Patent US5235164A successfully refreshed from Google Patents.
US5235164A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parts supply device, parts supply method, parts managing system, and parts managing apparatus
Assignee: Panasonic Holdings Corp
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Filing: 1991-09-16
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Granted: 1993-08-10
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Expires: 2011-09-16
Abstract
Abstract A parts supply device includes a mounting device for mounting a unit accommodating electronic parts on a parts mounting machine, a parts feeding device for sequentially feeding the parts held by the unit to a predetermined removing position according to an operation of the machine for removing the parts from the parts supply device, a storing device for storing data as to the number of parts held by the unit, and a calculating device for rewriting the parts number data stored in the storing device according to the operation of the machine for removing the parts from the supply device. A parts supply method includes the steps of reading an identifying mark of the unit and fetching the parts number data of the unit from a data base in a storage area, based on data as to the kind of parts, writing each piece of data obtained above in a storing unit of the supply device, and rewriting the parts number data written in the storing unit according to operation of the machine for removing the parts from the supply device. In a parts managing system, after it is decided whether or not the mark corresponds to the parts identification data, the parts number data is stored in the storing unit in the parts supply device according to decision that the mark corresponds to the identification data, a current number of parts is read in the data base in removing the unit from the supply device and stored in the data base.
Inventors
- 👤 Takashi Noyama
- 👤 Yoshifumi Nakao
- 👤 Masanori Yasutake
- 👤 Satoshi Tanaka
- 👤 Shinji Morimoto
- 👤 Noriaki Yoshida
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:58
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/08; H05K13/086; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53004; Y10T29/5313
Claims Analysis
Total Claims: 36
Claim 1
Independent Claim
112 words
A parts supply device comprising: a mounting means for mounting a unit accommodating a plurality of electronic parts on a parts mounting machine; a parts feeding means for sequentially feeding the parts held by the unit to a predetermined removing position according to an operation of the parts mounting machine for removing the parts from the parts supply device; a storing means for storing data as to the number of parts held by the unit; and a calculating means for rewriting the data as to the number of parts stored in the storing means according to the operation of the parts mounting machine for removing the parts from the parts supply device.
Claim 2
Dependent Claim
112 words
A parts supply device comprising: a mounting means for mounting a unit accommodating a plurality of electronic parts on a parts mounting machine; a parts feeding means for sequentially feeding the parts held by the unit to a predetermined removing position according to an operation of the parts mounting machine for removing the parts from the parts supply device; a storing means for storing data as to the number of parts held by the unit; and a calculating means for rewriting the data as to the number of parts stored in the storing means according to the operation of the parts mounting machine for removing the parts from the parts supply device.
Claim 3
Dependent Claim
49 words
The parts supply device as claimed in claim 1, further comprising a removal detecting means for outputting a signal according to the operation of the parts mounting machine for removing the parts from the parts supply device, the signal being received by the calculating means to rewrite the data.
Claim 4
Dependent Claim
38 words
The parts supply device as claimed in claim 1, wherein the unit is composed of the parts attached onto a carrier tape and covered by a cover tape, the tapes and the parts being wound around a reel.
Claim 5
Dependent Claim
32 words
The parts supply device as claimed in claim 1, wherein the unit is composed of a stick type unit capable of sequentially taking out only one of the parts from the unit.
Claim 6
Dependent Claim
33 words
The parts supply device as claimed in claim 1, wherein the unit is composed of a bulk cassette type unit capable of sequentially taking out only one of the parts from the unit.
Claim 7
Dependent Claim
70 words
The parts supply device as claimed in claim 3, wherein the parts feeding means comprises a feeding section for sequentially moving the parts held by the unit to the parts removing position; a winding section for winding the cover tape of the unit; and a lever for driving the feeding section in synchronization with the operation of the parts mounting machine for removing the parts from the parts supply device.
Claim 8
Dependent Claim
66 words
The parts supply device as claimed in claim 6, further comprising a permanent magnet provided on an end of the lever, and a removal detecting means for outputting a signal upon detection of a magnetic force, the removal detecting means being provided in the vicinity of a moving locus of the permanent magnet, and the signal being received by the calculating means to rewrite the data.
Claim 9
Dependent Claim
51 words
The parts supply device as claimed in claim 1, further comprising a communicating means for transmitting data stored in the storing means to a communicating section of the parts mounting machine and a reading/writing means of a parts managing section and for receiving at least one of data and instruction therefrom.
Claim 10
Independent Claim
117 words
A method for managing a number of parts in supplying the parts comprising the steps of: reading an identifying mark provided on a unit accommodating a plurality of electronic parts and fetching data as to the number of parts of the unit from a data base in a storage area, based on data as to the kind of parts; writing each piece of data obtained in the reading step in a storing means of a parts supply device on which the unit is mounted; and rewriting the data as to the number of parts written in the storing means according to an operation of a parts mounting machine for removing the parts from the parts supply device.
Claim 11
Independent Claim
117 words
A method for managing a number of parts in supplying the parts comprising the steps of: reading an identifying mark provided on a unit accommodating a plurality of electronic parts and fetching data as to the number of parts of the unit from a data base in a storage area, based on data as to the kind of parts; writing each piece of data obtained in the reading step in a storing means of a parts supply device on which the unit is mounted; and rewriting the data as to the number of parts written in the storing means according to an operation of a parts mounting machine for removing the parts from the parts supply device.
Claim 12
Dependent Claim
27 words
The method for managing a number of parts in supplying the parts as claimed in claim 9, wherein the identifying mark is composed of a bar code.
Claim 13
Dependent Claim
43 words
The method for managing a number of parts in supplying the parts as claimed in claim 9, further comprising a step of deciding whether or not the parts supply device has been set on the parts mounting machine at a predetermined position thereof.
Claim 14
Dependent Claim
84 words
The method of managing a number of parts in supplying the parts as claimed in claim 9, further comprising the steps of: reading a current number of parts held by the unit; calculating a period of time required for a certain kind of parts to be exhausted, based on a necessary number of parts to be used for an element on which one of the parts is mounted and a period of time required for mounting the parts thereon; and displaying a calculated result.
Claim 15
Independent Claim
165 words
A system for managing a unit in supplying the unit to a parts mounting machine in which the unit, which accommodates a plurality of electronic parts, is mounted on a parts supply device, the system comprising the steps of: reading an identifying mark provided on the unit and indicating an identification data of the parts; reading out the identification data and data as to number of parts stored in a data base of a storage area; deciding whether or not the identifying mark corresponds to the identification data and the data as to the number of parts; storing the data as to the number of parts in a storing means provided in the parts supply device according to a decision that the identifying mark corresponds to the identification data of the parts; reading a current number of the parts held by the unit in the data base in removing the unit from the parts supply device; and storing the current number in the data base.
Claim 16
Independent Claim
165 words
A system for managing a unit in supplying the unit to a parts mounting machine in which the unit, which accommodates a plurality of electronic parts, is mounted on a parts supply device, the system comprising the steps of: reading an identifying mark provided on the unit and indicating an identification data of the parts; reading out the identification data and data as to number of parts stored in a data base of a storage area; deciding whether or not the identifying mark corresponds to the identification data and the data as to the number of parts; storing the data as to the number of parts in a storing means provided in the parts supply device according to a decision that the identifying mark corresponds to the identification data of the parts; reading a current number of the parts held by the unit in the data base in removing the unit from the parts supply device; and storing the current number in the data base.
Claim 17
Dependent Claim
72 words
The system as claimed in claim 13, further comprising the steps of: secondarily reading the identifying mark in removing the unit from the parts supply device; and deciding whether or not the identifying mark secondarily read corresponds to the identification data of the parts, so that when it is decided that the identifying mark secondarily read corresponds to the identification data of the parts, the current number storing step is carried out.
Claim 18
Dependent Claim
50 words
The system as claimed in claim 13, further comprising the steps of: secondarily reading out the identification data of the parts held by the unit in removing the unit from the parts supply device; and storing the identification data of the parts in the data base which is secondarily read.
Claim 19
Dependent Claim
40 words
The system as claimed in claim 13, further comprising a step of combining a plurality of the same kind of units in which the number of parts has been reduced to a value which is less than a predetermined number.
Claim 20
Dependent Claim
24 words
The system as claimed in claim 13, wherein the data as to the kind and number of parts is recorded on the identifying mark.
Claim 21
Dependent Claim
51 words
The system as claimed in claim 16, wherein the combining step, when a plurality of units are combined, data as to the number of parts held by a plurality of units stored in the data base are added to each other to store data obtained by addition in the data base.
Claim 22
Dependent Claim
36 words
The system as claimed in claim 13, wherein the unit is composed of the parts attached onto a carrier tape and covered with a cover tape, the tapes and the parts being wound around a reel.
Claim 23
Dependent Claim
30 words
The system as claimed in claim 13, wherein the unit is composed of a stick type unit capable of sequentially taking out only one of the parts from the unit.
Claim 24
Dependent Claim
31 words
The system as claimed in claim 13, wherein the unit is composed of a bulk cassette type unit capable of sequentially taking out only one of the parts from the unit.
Claim 25
Dependent Claim
33 words
The system as claimed in claim 13, further comprising a step of reading data and an instruction displayed with bar codes by a bar code reader to input the data and the instruction.
Claim 26
Independent Claim
182 words
An apparatus for managing a unit in supplying the unit to a parts mounting machine in which the unit, which accommodates a plurality of electronic parts, is mounted on a parts supply device, the apparatus comprising: a first reading means for reading an identifying mark provided on the unit and indicating an identification data of the parts; a read-out means for reading out the identification data and data as to the number of parts stored in a data base of a storage area; a first decision means for deciding whether or not the identifying mark corresponds to the identification data of the parts; a first storage means for storing the data as to the number of parts, provided in the parts supply device according to a decision that the identifying mark corresponds to the identification data of the parts; a second reading means for reading a current number of the parts held by the unit in the data base in removing the unit from the parts supply device; and a second storage means for storing the current number in the data base.
Claim 27
Independent Claim
182 words
An apparatus for managing a unit in supplying the unit to a parts mounting machine in which the unit, which accommodates a plurality of electronic parts, is mounted on a parts supply device, the apparatus comprising: a first reading means for reading an identifying mark provided on the unit and indicating an identification data of the parts; a read-out means for reading out the identification data and data as to the number of parts stored in a data base of a storage area; a first decision means for deciding whether or not the identifying mark corresponds to the identification data of the parts; a first storage means for storing the data as to the number of parts, provided in the parts supply device according to a decision that the identifying mark corresponds to the identification data of the parts; a second reading means for reading a current number of the parts held by the unit in the data base in removing the unit from the parts supply device; and a second storage means for storing the current number in the data base.
Claim 28
Dependent Claim
86 words
The apparatus as claimed in claim 23, wherein in removing the unit from the parts supply device, the first reading means secondarily reads the identifying mark, the apparatus further comprising a second decision means for deciding whether or not the identifying mark secondarily read corresponds to the identification data of the parts, so that when it is decided that the identifying mark secondarily read corresponds to the identification data of the parts, the second storage means stores the identification data and the current number of parts.
Claim 29
Dependent Claim
62 words
The apparatus as claimed in claim 23, wherein the removing the unit from the parts supply device, wherein the read-out means secondarily reads the identification data of the parts held by the unit in removing the unit from the parts supply device, and the second storage means stores the identification data of the parts in the data base which is secondarily read.
Claim 30
Dependent Claim
41 words
The apparatus as claimed in claim 23, further comprising a combining means for combining a plurality of the same kind of units in which the number of parts has been reduced to a value which is less than a predetermined number.
Claim 31
Dependent Claim
24 words
The apparatus as claimed in claim 23, wherein the data as to the kind and number of parts is recorded on the identifying mark.
Claim 32
Dependent Claim
51 words
The apparatus as claimed in claim 26, wherein when the combining means combines a plurality of units, data as to the numbers of the parts held by a plurality of units stored in the data base are added to each other to store data obtained by addition in the data base.
Claim 33
Dependent Claim
36 words
The apparatus as claimed in claim 23, wherein the unit is composed of the parts attached onto a carrier tape and covered with a cover tape, the tapes and the parts being wound around a reel.
Claim 34
Dependent Claim
30 words
The apparatus as claimed in claim 23, wherein the unit is composed of a stick type unit capable of sequentially taking out only one of the parts from the unit.
Claim 35
Dependent Claim
31 words
The apparatus as claimed in claim 23, wherein the unit is composed of a bulk cassette type unit capable of sequentially taking out only one of the parts from the unit.
Claim 36
Dependent Claim
34 words
The apparatus as claimed in claim 23, further comprising a means for inputting data and an instruction, and having a bar code reader and bar codes which display the data and the instruction respectively.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-08-09 | 1997-02-08 | 1997-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-08-09 | 2001-02-08 | 2001-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-08-09 | 2005-02-08 | 2005-08-10 | $7700.00 | Window Closed / Lapsed |