US5115362A — Cassette changer for tape player

Claim 1

Independent Claim 128 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an accommodating member for receiving said cassette receiving members in a row thereon, a selectively actuating means for selectively moving one of said cassette receiving members from a home position on said accommodating member to a transfer position outside said accommodating member, a tape conveying mechanism mounted in a fixed relationship with respect to said accommodating member for receiving a tape cassette thereon and conveying a tape of the tape cassette, and a carrier for receiving therein a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said tape conveying mechanism.

Claim 2

Dependent Claim 128 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an accommodating member for receiving said cassette receiving members in a row thereon, a selectively actuating means for selectively moving one of said cassette receiving members from a home position on said accommodating member to a transfer position outside said accommodating member, a tape conveying mechanism mounted in a fixed relationship with respect to said accommodating member for receiving a tape cassette thereon and conveying a tape of the tape cassette, and a carrier for receiving therein a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said tape conveying mechanism.

Claim 3

Dependent Claim 41 words

A cassette changer as claimed in claim 1, further comprising means for arresting the selected cassette receiving member at the transfer position until the tape cassette is returned from said carrier to the selected cassette receiving member in the transfer position.

Claim 4

Dependent Claim 52 words

A cassette changer as claimed in claim 1, further comprising a detecting means provided on said carrier for operation by the selected one of said cassette receiving members moved from the home position to the transfer position, and a detecting switch provided on said carrier for detecting a position of said carrier.

Claim 5

Dependent Claim 61 words

A cassette changer as claimed in claim 1, further comprising a detecting means on said selectively actuating means for detecting that each of said cassette receiving members is at the home position and that each of said cassette receiving members arrives, during movement thereof toward the home position, at an intermediate position spaced by a predetermined distance from the home position.

Claim 6

Dependent Claim 63 words

A cassette changer as claimed in claim 4, wherein said selectively actuating means moves, when the selected one of said cassette receiving members is to be returned from the transfer position to the home position, the selected cassette receiving member at a first speed to the intermediate position and then at a second speed lower than the first speed to the home position.

Claim 7

Dependent Claim 90 words

A cassette changer as claimed in claim 1, wherein said accommodating member has a plurality of partition walls each adjacent ones of which define therebetween a cassette receiving spacing for receiving one of said cassette receiving members for movement therein, and further comprising an aligning wall provided on each of said cassette receiving members and said partition walls, and an aligning member mounted on said carrier for engaging, upon movement of said carrier, with the aligning walls to put the aligning walls in an aligned condition on a straight line.

Claim 8

Dependent Claim 98 words

A cassette changer according to claim 1, further comprising an arresting means for arresting each of said cassette receiving members at each of the home position and the transfer position with respect to said accommodating member, and a cancelling means for selectively cancelling the arrested condition of one of said cassette receiving members at the home position or at the transfer position with respect to said accommodating member to permit said selectively actuating means to move the one cassette receiving member from the transfer position to the home position or from the home position to the transfer position.

Claim 9

Dependent Claim 93 words

A cassette changer as claimed in claim 7, wherein said accommodating member has a plurality of partition walls each adjacent ones of which define therebetween a cassette receiving spacing for receiving one of said cassette receiving members for movement therein, and each of said cassette receiving members and said partition walls has an aligning wall formed thereon while said cancelling means is mounted on said carrier and also acts to engage, upon movement of said carrier, with the aligning walls to put the aligning walls in an aligned condition on a straight line.

Claim 10

Dependent Claim 87 words

A cassette changer as claimed in claim 1, further comprising an additional tape conveying mechanism mounted in a fixed relationship with respect to said accommodating member, the two tape conveying mechanisms being disposed in a substantially symmetrical relationship on the opposite sides of said accommodating member in the second position, and an additional carrier for receiving a tape cassette from a second selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said additional tape driving mechanism.

Claim 11

Dependent Claim 96 words

A cassette changer as claimed in claim 1, wherein said accommodating member is mounted for movement between a first position in which said accommodating member is exposed outside a housing of said tape player to allow tape cassettes to be received into or removed from said cassette receiving members and a second position in which said accommodating member is accommodated in said housing, said housing having an opening formed therein for passing said accommodating member therethrough, said tape conveying mechanism being mounted in a fixed relationship with respect to said accommodating member in the second position.

Claim 12

Dependent Claim 82 words

A cassette changer as claimed in claim 10, wherein said selectively actuating means acts to selectively move one of said cassette receiving members perpendicularly to the row of said cassette receiving members from the home position to the transport position, and said carrier is mounted for movement in parallel to the row of said cassette receiving members from and to said tape conveying mechanism along a side of said accommodating member in the second position remote from said opening of said housing.

Claim 13

Dependent Claim 155 words

A cassette changer as claimed in claim 10, wherein said accommodating member has a plurality of cassette receiving sections for removably receiving in a row therein a plurality of tape cassettes each of which has a thinner portion and a thicker portion adjacent a tape exposing wall along which a tape is exposed outside the tape cassette, each of said cassette receiving sections being defined by a pair of receiving portions spaced by a greater distance than the thickness of the thinner portion of a tape cassette for supporting the opposite sides of the thinner portion of a tape cassette thereon and a pair of partition walls spaced by a distance substantially equal to the thickness of the thicker portion of a tape cassette for supporting the opposite sides of the thicker portion of a tape cassette thereon, each of said cassette receiving members being received for movement in one of said cassette receiving sections.

Claim 14

Dependent Claim 63 words

A cassette changer as claimed in claim 10, wherein said accommodating member is formed so as to receive thicker portions of a plurality of tape cassettes in row thereon, and further comprising a passage permitting means provided intermediately of a path of said accommodating member from the first to the second position for permitting only thinner portions of tape cassettes to pass therethrough.

Claim 15

Dependent Claim 64 words

A cassette changer as claimed in claim 13, further comprising a door operatively connected to said accommodating member such that said door opens said opening when said accommodating member moves from the first to the second position, but said door closes said opening when said accommodating member moves from the second to the first position, said passage permitting means being provided on said door.

Claim 16

Dependent Claim 89 words

A cassette changer as claimed in claim 10, further comprising a plurality of cassette insertion preventing members each mounted on said accommodating member for movement such that the cassette insertion preventing member is normally accommodated in said accommodating member by a corresponding one of said cassette receiving members, but when the corresponding cassette receiving member is in the second position, the cassette insertion preventing member projects into a spacing from which the corresponding cassette receiving member has moved to prevent another tape cassette from being inserted into the spacing.

Claim 17

Dependent Claim 138 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon and for carrying the tape cassette from a home position to a transfer position, means for selectively moving one of said cassette receiving members from the home position to the transfer position, a tape conveying mechanism for receiving a tape cassette thereon and conveying a tape of the tape cassette, a carrier for receiving therein a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said tape conveying mechanism, and means for arresting the selected cassette receiving member at the transfer position until the tape cassette is returned from said carrier to the selected cassette receiving member in the transfer position.

Claim 18

Dependent Claim 138 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon and for carrying the tape cassette from a home position to a transfer position, means for selectively moving one of said cassette receiving members from the home position to the transfer position, a tape conveying mechanism for receiving a tape cassette thereon and conveying a tape of the tape cassette, a carrier for receiving therein a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said tape conveying mechanism, and means for arresting the selected cassette receiving member at the transfer position until the tape cassette is returned from said carrier to the selected cassette receiving member in the transfer position.

Claim 19

Dependent Claim 148 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon and for carrying the tape cassette from a home position to a transfer position, means for selectively moving one of said cassette receiving members from the home position to the transfer position, a tape conveying mechanism for receiving a tape cassette thereon and driving a tape of the tape cassette, a carrier for receiving therein a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said tape conveying mechanism, a detecting means provided on said carrier for operation by the selected one of said cassette receiving members moved from the home position to the transfer position, and a detecting switch provided on said carrier for detecting a position of said carrier.

Claim 20

Dependent Claim 148 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon and for carrying the tape cassette from a home position to a transfer position, means for selectively moving one of said cassette receiving members from the home position to the transfer position, a tape conveying mechanism for receiving a tape cassette thereon and driving a tape of the tape cassette, a carrier for receiving therein a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto said tape conveying mechanism, a detecting means provided on said carrier for operation by the selected one of said cassette receiving members moved from the home position to the transfer position, and a detecting switch provided on said carrier for detecting a position of said carrier.

Claim 21

Dependent Claim 90 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an actuating means for selectively moving one of said cassette receiving members from a home position to a transfer position, and means on said actuating means for detecting that each of said cassette receiving members is at the home position and that each of said cassette receiving members arrives, during movement thereof toward the home position, at a position spaced by a predetermined distance from the home position.

Claim 22

Dependent Claim 90 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an actuating means for selectively moving one of said cassette receiving members from a home position to a transfer position, and means on said actuating means for detecting that each of said cassette receiving members is at the home position and that each of said cassette receiving members arrives, during movement thereof toward the home position, at a position spaced by a predetermined distance from the home position.

Claim 23

Dependent Claim 133 words

A cassette changer for a tape player, comprising an accommodating member having a plurality of partition walls each adjacent ones of which define therebetween a tape cassette receiving spacing for removably receiving a tape cassette therein, a cassette receiving member provided for each of the tape cassette receiving spacings for carrying a tape cassette from the position in the tape cassette receiving spacing to a transfer position, an aligning wall provided on each of the cassette receiving members and said partition walls, a carrier mounted for movement along a side of said accommodating member for receiving a tape cassette from one of the cassette receiving members moved to the transfer position, and an aligning member mounted on said carrier for aligning, upon movement of said carrier, the aligning walls on a straight line.

Claim 24

Dependent Claim 133 words

A cassette changer for a tape player, comprising an accommodating member having a plurality of partition walls each adjacent ones of which define therebetween a tape cassette receiving spacing for removably receiving a tape cassette therein, a cassette receiving member provided for each of the tape cassette receiving spacings for carrying a tape cassette from the position in the tape cassette receiving spacing to a transfer position, an aligning wall provided on each of the cassette receiving members and said partition walls, a carrier mounted for movement along a side of said accommodating member for receiving a tape cassette from one of the cassette receiving members moved to the transfer position, and an aligning member mounted on said carrier for aligning, upon movement of said carrier, the aligning walls on a straight line.

Claim 25

Dependent Claim 138 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon and for carrying the received tape cassette from a home position to a transfer position, a guide means for guiding each of said cassette receiving members for movement from the home position to the transfer position, an arresting means for arresting each of said cassette receiving members at each of the home position and the transfer position with respect to said guiding means, an actuating means for moving a selected one of said cassette receiving members from the home position to the transfer position, and means for selectively cancelling the arrested condition of one of said cassette receiving members with respect to said guide means and coupling the one cassette receiving member to said actuating means.

Claim 26

Dependent Claim 138 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon and for carrying the received tape cassette from a home position to a transfer position, a guide means for guiding each of said cassette receiving members for movement from the home position to the transfer position, an arresting means for arresting each of said cassette receiving members at each of the home position and the transfer position with respect to said guiding means, an actuating means for moving a selected one of said cassette receiving members from the home position to the transfer position, and means for selectively cancelling the arrested condition of one of said cassette receiving members with respect to said guide means and coupling the one cassette receiving member to said actuating means.

Claim 27

Dependent Claim 176 words

A cassette changer for a tape player, comprising an accommodating member mounted in said tape player for movement between a first position in which said accommodating member is exposed outside said tape player and a second position in which said accommodating member is accommodated in said housing, said accommodating member having a plurality of cassette receiving sections for removably receiving in a row therein a plurality of tape cassettes each of which has a thinner portion and a thicker portion adjacent a tape exposing wall along which a tape is exposed outside the tape cassette, each of said cassette receiving sections being defined by a pair of receiving portions spaced by a greater distance than the thickness of the thinner portion of a tape cassette for supporting the opposite sides of the thinner portion of a tape cassette thereon and a pair of partition walls spaced by a distance substantially equal to the thickness of the thicker portion of a tape cassette for supporting the opposite sides of the thicker portion of a tape cassette thereon.

Claim 28

Dependent Claim 176 words

A cassette changer for a tape player, comprising an accommodating member mounted in said tape player for movement between a first position in which said accommodating member is exposed outside said tape player and a second position in which said accommodating member is accommodated in said housing, said accommodating member having a plurality of cassette receiving sections for removably receiving in a row therein a plurality of tape cassettes each of which has a thinner portion and a thicker portion adjacent a tape exposing wall along which a tape is exposed outside the tape cassette, each of said cassette receiving sections being defined by a pair of receiving portions spaced by a greater distance than the thickness of the thinner portion of a tape cassette for supporting the opposite sides of the thinner portion of a tape cassette thereon and a pair of partition walls spaced by a distance substantially equal to the thickness of the thicker portion of a tape cassette for supporting the opposite sides of the thicker portion of a tape cassette thereon.

Claim 29

Dependent Claim 199 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an accommodating member for removably receiving said cassette receiving members in a row thereon, said accommodating member being mounted in said tape player for movement between a first position in which said accommodating member is exposed outside to allow tape cassettes to be received into or removed from said cassette receiving members and a second position in which said said accommodating member is accommodated in said tape player, a selectively actuating means for selectively moving one of said cassette receiving members perpendicularly to the row of said cassette receiving members from a home position in said accommodating member in said second position to a transfer position outside said accommodating member, and a carrier mounted for movement in parallel to the row of said cassette receiving members along a side of said accommodating member in the second position remote from the first position for receiving a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto a tape driving mechanism of said tape player.

Claim 30

Dependent Claim 199 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an accommodating member for removably receiving said cassette receiving members in a row thereon, said accommodating member being mounted in said tape player for movement between a first position in which said accommodating member is exposed outside to allow tape cassettes to be received into or removed from said cassette receiving members and a second position in which said said accommodating member is accommodated in said tape player, a selectively actuating means for selectively moving one of said cassette receiving members perpendicularly to the row of said cassette receiving members from a home position in said accommodating member in said second position to a transfer position outside said accommodating member, and a carrier mounted for movement in parallel to the row of said cassette receiving members along a side of said accommodating member in the second position remote from the first position for receiving a tape cassette from a selected one of said cassette receiving members moved to the transfer position and setting the tape cassette in position onto a tape driving mechanism of said tape player.

Claim 31

Dependent Claim 140 words

A cassette changer for a tape player, comprising an accommodating member for receiving thereon a plurality of tape cassettes in a row such that said tape cassettes extend in planes perpendicular to a front panel of said tape player, said accommodating member being mounted on a body of said tape player for movement between a first position in which said accommodating member is exposed outside said body and a second position in which said accommodating member is accommodated in said body, a pair of tape conveying mechanisms disposed in a substantially symmetrical relationship on the opposite sides of said accommodating member in the second position, and a tape cassette feeding means for selectively feeding one of tape cassettes accommodated on said accommodating member in the second position to alternatively set the tape cassette in position onto said tape conveying mechanisms.

Claim 32

Dependent Claim 140 words

A cassette changer for a tape player, comprising an accommodating member for receiving thereon a plurality of tape cassettes in a row such that said tape cassettes extend in planes perpendicular to a front panel of said tape player, said accommodating member being mounted on a body of said tape player for movement between a first position in which said accommodating member is exposed outside said body and a second position in which said accommodating member is accommodated in said body, a pair of tape conveying mechanisms disposed in a substantially symmetrical relationship on the opposite sides of said accommodating member in the second position, and a tape cassette feeding means for selectively feeding one of tape cassettes accommodated on said accommodating member in the second position to alternatively set the tape cassette in position onto said tape conveying mechanisms.

Claim 33

Dependent Claim 131 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an accommodating member for receiving said cassette receiving members thereon for individual movement between a first position within said accommodating member and a second position outside said accommodating member, and a plurality of cassette insertion preventing members each mounted on said accommodating member for movement such that the cassette insertion preventing member is normally accommodated in said accommodating member by a corresponding one of said cassette receiving members, but when the corresponding cassette receiving member is in the second position, the cassette insertion preventing member projects into a spacing from which the corresponding cassette receiving member has moved to prevent another tape cassette from being inserted into the spacing.

Claim 34

Dependent Claim 131 words

A cassette changer for a tape player, comprising a plurality of cassette receiving members each for removably receiving a tape cassette thereon, an accommodating member for receiving said cassette receiving members thereon for individual movement between a first position within said accommodating member and a second position outside said accommodating member, and a plurality of cassette insertion preventing members each mounted on said accommodating member for movement such that the cassette insertion preventing member is normally accommodated in said accommodating member by a corresponding one of said cassette receiving members, but when the corresponding cassette receiving member is in the second position, the cassette insertion preventing member projects into a spacing from which the corresponding cassette receiving member has moved to prevent another tape cassette from being inserted into the spacing.

Claim 35

Dependent Claim 109 words

A cassette changer for a tape player, comprising an accommodating member for removably receiving thicker portions of a plurality of tape cassettes in a row therein, said accommodating member being mounted in said tape player for movement between a first position in which tape cassettes can be accommodated into or removed from said accommodating member and a second position in which one of tape cassettes in said accommodating member is selected for playing of a tape thereof, and a passage permitting means provided intermediately of a path of said accommodating member from the first to the second position for permitting only thinner portions of tape cassettes to pass therethrough.

Claim 36

Dependent Claim 109 words

A cassette changer for a tape player, comprising an accommodating member for removably receiving thicker portions of a plurality of tape cassettes in a row therein, said accommodating member being mounted in said tape player for movement between a first position in which tape cassettes can be accommodated into or removed from said accommodating member and a second position in which one of tape cassettes in said accommodating member is selected for playing of a tape thereof, and a passage permitting means provided intermediately of a path of said accommodating member from the first to the second position for permitting only thinner portions of tape cassettes to pass therethrough.

Claim 37

Dependent Claim 143 words

A cassette changer for a tape player, comprising an accommodating member for removably receiving thicker portions of a plurality of tape cassettes in a row therein, said accommodating member being mounted in a housing of said tape player for movement through an opening of said housing between a first position in which said accommodating member is exposed to allow tape cassettes to be accommodated into or removed from said accommodating member and a second position within said housing, a door operatively connected to said accommodating member such that said door opens said opening when said accommodating member moves from the second to the first position, but said door closes said opening when said accommodating member moves from the first to the second position, and a passage permitting means provided on said door for permitting only thinner portions of tape cassettes to pass therethrough.

Claim 38

Dependent Claim 143 words

A cassette changer for a tape player, comprising an accommodating member for removably receiving thicker portions of a plurality of tape cassettes in a row therein, said accommodating member being mounted in a housing of said tape player for movement through an opening of said housing between a first position in which said accommodating member is exposed to allow tape cassettes to be accommodated into or removed from said accommodating member and a second position within said housing, a door operatively connected to said accommodating member such that said door opens said opening when said accommodating member moves from the second to the first position, but said door closes said opening when said accommodating member moves from the first to the second position, and a passage permitting means provided on said door for permitting only thinner portions of tape cassettes to pass therethrough.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1995-05-19	1995-11-18	1996-05-19	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1999-05-19	1999-11-18	2000-05-19	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2003-05-19	2003-11-18	2004-05-19	$7700.00	Window Closed / Lapsed

Cassette changer for tape player

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