US5964595A — Enclosing a small-format electrical device

Claim 1

Independent Claim 297 words

A kit for making a card-shaped housing to enclose an electrical device, the completed housing having a lid and a base defining the flat surfaces of the card and a shallow side wall joining the lid and base at the edges of the lid and the base, the housing having an opening in the side wall for a connector connected to the electrical device, the connector being of a kind having a plastic body defining a face and two parallel opposite-facing surfaces perpendicular to and behind the face, the connector having electrical conductors extending from the face to the electrical device between the two parallel surfaces, the two parallel surfaces of the connector being parallel to the flat surfaces of the card when the electrical device is enclosed in the housing, the kit comprising: a single-piece, injection molded plastic lid member comprising a lid section and a lid edge section, the lid edge section including a portion of the side wall of the housing; a single-piece, injection molded plastic base member comprising a base section and a base edge section, the base edge section including a complementary portion of the side wall of the housing; the lid member and base member cooperating to define a housing for the electrical device and an opening for the connector, the lid member and base member; being plastic pieces thin enough to form a housing meeting the size constraints of a PC card standard; and the lid section and the base section each including a connector-mating region formed for joining the lid section and the base section to a corresponding one of the two parallel opposite-facing surfaces of the connector; wherein the completed housing for the electric device and the connector is formed of only the lid member and base member.

Claim 2

Dependent Claim 297 words

A kit for making a card-shaped housing to enclose an electrical device, the completed housing having a lid and a base defining the flat surfaces of the card and a shallow side wall joining the lid and base at the edges of the lid and the base, the housing having an opening in the side wall for a connector connected to the electrical device, the connector being of a kind having a plastic body defining a face and two parallel opposite-facing surfaces perpendicular to and behind the face, the connector having electrical conductors extending from the face to the electrical device between the two parallel surfaces, the two parallel surfaces of the connector being parallel to the flat surfaces of the card when the electrical device is enclosed in the housing, the kit comprising: a single-piece, injection molded plastic lid member comprising a lid section and a lid edge section, the lid edge section including a portion of the side wall of the housing; a single-piece, injection molded plastic base member comprising a base section and a base edge section, the base edge section including a complementary portion of the side wall of the housing; the lid member and base member cooperating to define a housing for the electrical device and an opening for the connector, the lid member and base member; being plastic pieces thin enough to form a housing meeting the size constraints of a PC card standard; and the lid section and the base section each including a connector-mating region formed for joining the lid section and the base section to a corresponding one of the two parallel opposite-facing surfaces of the connector; wherein the completed housing for the electric device and the connector is formed of only the lid member and base member.

Claim 3

Dependent Claim 51 words

The kit of claim 1, wherein each connector-mating region has a reduced thickness relative to the thickness of the corresponding lid section and base section, each region of reduced thickness overlapping a corresponding one of the two parallel surfaces of the connector when the electrical device is enclosed in the housing.

Claim 4

Dependent Claim 14 words

The kit of claim 2, wherein each connector-mating region is about 0.012 inches thick.

Claim 5

Dependent Claim 38 words

The kit of claim 2, wherein at least one of the regions of reduced thickness has at least one raised member located in the at least one region of reduced thickness for bonding the region to the connector.

Claim 6

Dependent Claim 29 words

The kit of claim 4, wherein the raised member is substantially conical and has a diameter of about 0.020 inches at its base and is about 0.008 inches high.

Claim 7

Dependent Claim 33 words

The kit of claim 1, wherein the form factor of the housing conforms to a standard selected from the group of standards set by PCMCIA, JEDIC, CFA, and ISO as of September 1996.

Claim 8

Dependent Claim 44 words

The kit of claim 1, wherein the lid edge section and the base edge section each have a mating surface and where the entry points for the injection molded plastic are at the mating surfaces and are thus hidden when the kit is assembled.

Claim 9

Dependent Claim 21 words

The kit of claim 1, wherein the two parallel surfaces of the connector are separated by about 0.100 inches or less.

Claim 10

Dependent Claim 202 words

A kit for making a card-shaped housing to enclose an electrical device connected to a connector, the completed housing having a lid and a base defining the flat surfaces of the card and a shallow side wall joining the lid and base at their edges and having an opening in the side wall for the connector, the connector being of a kind having a plastic body with a face that defines a socket for electrical conductors electrically connected to the electrical device, the kit comprising: a single-piece, injection molded plastic lid member comprising a lid section and a lid edge section, the lid edge section including a portion of the side wall of the housing; and a single-piece, injection molded plastic base member comprising a base section and a base edge section, the base edge section including the complementary portion of the side wall of the housing; wherein both lid section and base section are substantially rectangular in shape and have a substantially uniform thickness of about 0.020 inches outside of regions adjoining the connector, the completed housing is formed of only the lid member and base member and all of the connector except the face is enclosed within the completed housing.

Claim 11

Dependent Claim 202 words

A kit for making a card-shaped housing to enclose an electrical device connected to a connector, the completed housing having a lid and a base defining the flat surfaces of the card and a shallow side wall joining the lid and base at their edges and having an opening in the side wall for the connector, the connector being of a kind having a plastic body with a face that defines a socket for electrical conductors electrically connected to the electrical device, the kit comprising: a single-piece, injection molded plastic lid member comprising a lid section and a lid edge section, the lid edge section including a portion of the side wall of the housing; and a single-piece, injection molded plastic base member comprising a base section and a base edge section, the base edge section including the complementary portion of the side wall of the housing; wherein both lid section and base section are substantially rectangular in shape and have a substantially uniform thickness of about 0.020 inches outside of regions adjoining the connector, the completed housing is formed of only the lid member and base member and all of the connector except the face is enclosed within the completed housing.

Claim 12

Dependent Claim 21 words

The kit of claim 9, wherein the two parallel surfaces of the connector are separated by about 0.100 inches or less.

Claim 13

Dependent Claim 154 words

A card-shaped housing enclosing an electrical device, the housing comprising: a single-piece, injection molded plastic lid member; a single-piece, injection molded plastic base member, the lid member and base member being thin enough to form a housing meeting the size constraints of a PC card standard; a connector attached to the electrical device, the connector being of a kind having two parallel opposite-facing surfaces between which extend electrical conductors connected to the device, the two parallel surfaces of the connector being parallel to the flat surfaces of the card when the electrical device is enclosed in the housing, the connector and the electrical device being positioned between the single-piece lid member and the single-piece base member; wherein the two parallel surfaces of the connector are permanently bonded to the lid member and the base member and the lid member and the base member are permanently bonded to each other to form a rigid housing.

Claim 14

Dependent Claim 154 words

A card-shaped housing enclosing an electrical device, the housing comprising: a single-piece, injection molded plastic lid member; a single-piece, injection molded plastic base member, the lid member and base member being thin enough to form a housing meeting the size constraints of a PC card standard; a connector attached to the electrical device, the connector being of a kind having two parallel opposite-facing surfaces between which extend electrical conductors connected to the device, the two parallel surfaces of the connector being parallel to the flat surfaces of the card when the electrical device is enclosed in the housing, the connector and the electrical device being positioned between the single-piece lid member and the single-piece base member; wherein the two parallel surfaces of the connector are permanently bonded to the lid member and the base member and the lid member and the base member are permanently bonded to each other to form a rigid housing.

Claim 15

Dependent Claim 47 words

The housing of claim 11, wherein the lid section and the base section have a region of reduced thickness where the connector is bonded to the lid section and base section, the reduced thickness being relative to the thickness of the lid section and base section otherwise.

Claim 16

Dependent Claim 41 words

The housing of claim 12, wherein the lid section and base section, before they are joined to the connector, further comprise at least one raised member located in the region of reduced thickness for permanently bonding the region to the connector.

Claim 17

Dependent Claim 33 words

The housing of claim 11, wherein the form factor of the housing conforms to a standard selected from the group of standards set by PCMCIA, JEDIC, CFA and ISO as of September 1996.

Claim 18

Dependent Claim 21 words

The housing of claim 11, wherein the connector, the lid member, and the base member are permanently bonded by sonic welding.

Claim 19

Dependent Claim 38 words

The housing of claim 13, wherein the connector, the lid member, and the base member are permanently bonded by sonic welding, the sonic welding melting the raised member so as to form a strong bond with the connector.

Claim 20

Dependent Claim 20 words

The housing of claim 11, wherein the connector, the lid member, and the base member are bonded by an adhesive.

Claim 21

Dependent Claim 28 words

The kit of claim 1, wherein at least one connector-mating region comprises a plurality of raised members shaped and arranged to fit in corresponding recesses in the connector.

Claim 22

Dependent Claim 48 words

The kit claim 18, wherein the raised members are elongated and substantially parallel, being about 0.010 inches high, about 0.030 inches wide and about 0.150 inches long and are placed so that they extend lengthwise from the opening in the side wall toward the interior of the housing.

Claim 23

Dependent Claim 66 words

The kit of claim 18, wherein the raised members are substantially rectangular in transverse cross-section and provide a substantially flat interior surface substantially parallel to the lid section and facing the connector, and wherein the side portions of the members are tapered near the interior surface so that the width of the interior surface is at least about .008 less than the width of the member.

Claim 24

Dependent Claim 57 words

The kit of claim 2, wherein each connector-mating region further comprises: a rear edge along the region of reduced thickness opposite and parallel to the opening in the side wall; and a raised member adjacent and substantially parallel to the rear edge wherein the raised member has a thickness greater than the thickness of the lid section.

Claim 25

Dependent Claim 34 words

The housing of claim 11, wherein the lid member and the base member are bonded to the connector by a plurality raised members that fit in a corresponding plurality of recesses in the connector.

Claim 26

Dependent Claim 70 words

The housing of claim 11, wherein the lid member and the base member further comprise: a region of reduced thickness having a rear edge opposite and parallel to the opening in the side wall; and a raised member adjacent and substantially parallel to the rear edge, the raised member having a thickness greater than the thickness of the lid member; and wherein the raised member is bonded to the connector.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	2002-10-11	2003-04-12	2003-10-12	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	2006-10-11	2007-04-12	2007-10-12	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2010-10-11	2011-04-12	2011-10-12	$7700.00	Window Closed / Lapsed

Enclosing a small-format electrical device

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