Patent US3173969A successfully refreshed from Google Patents.
Patent US4930086A successfully refreshed from Google Patents.
US4930086A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for sequential product processing with limited product bar code reading
Assignee: Toshiba Corp
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Filing: 1988-03-11
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Granted: 1990-05-29
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Expires: 2008-03-11
Abstract
Abstract There is provided a method including a plurality of processes for processing intermediary products stepwise by a plurality of processing units arranged at respective processes, thus to manufactur products while carrying intermediary products or carriers for accommodating them therein. This method comprises the steps of reading discrimination codes attached to the intermediary products or carriers prior to the first process, and recording the discrimination codes thus read as basic information and recording processing information in regard to the processings by the processing units at the respective processes in correspondence with the basic information. This method further comprises the step of selecting one processing unit from a plurality of processing units at the process of the next state on the basis of the processing information recorded. There is also provided an apparatus for implementing the above method, which includes supervisory control means for carrying out selective control of processing units. Thus, a manufacturing method and an apparatus therefor capable of implementing efficient manufacturing processing can be realized.
Inventors
- 👤 Yoshihito Fukasawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:57
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/04; G05B19/12; G05B19/128; H; H10; H10P; H10P72/00; H10P72/06; H10P72/0618; H10W; H10W46/00; H10W46/401; Y; Y02; Y02P; Y02P90/00; Y02P90/02
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
134 words
A method for manufacturing products produced by a plurality of processes for processing intermediary products sequentially at a plurality of processing stages to complete products while transferring said intermediary products or carriers for accommodating said intermediary products therein, each said processing stages comprising a plurality of similar processing units capable of carrying out the process of that processing state, the method comprising the steps of: reading discriminating codes associated with said intermediary products only prior to the first processing stage; storing said read discrimination codes as basic information and storing corresponding processing information in regard to the processing by said processing units in memory means; and selecting one processing unit from said plurality of processing units at a processing stage subsequent to said first processing stage on the basis of said processing information stored.
Claim 2
Independent Claim
134 words
A method for manufacturing products produced by a plurality of processes for processing intermediary products sequentially at a plurality of processing stages to complete products while transferring said intermediary products or carriers for accommodating said intermediary products therein, each said processing stages comprising a plurality of similar processing units capable of carrying out the process of that processing state, the method comprising the steps of: reading discriminating codes associated with said intermediary products only prior to the first processing stage; storing said read discrimination codes as basic information and storing corresponding processing information in regard to the processing by said processing units in memory means; and selecting one processing unit from said plurality of processing units at a processing stage subsequent to said first processing stage on the basis of said processing information stored.
Claim 3
Dependent Claim
37 words
A method for manufacturing products as set forth in claim 1, wherein said storing step further comprises a step of storing supervisory information relating to said respective intermediary products or carriers and corresponding to said basic information.
Claim 4
Dependent Claim
38 words
A method for manufacturing products as set forth in claim 1, wherein said processing information includes information indicative of processing units selected at said respective processing stages, and information indicative of processed results by the selected processing units.
Claim 5
Dependent Claim
60 words
A method for manufacturing products as set forth in claim 2, wherein said processing information include information indicative of processing units selected at said respective processing stages, and information indicative of processed results by the selected processing units, said supervisory information including information in regard to the kind, the lot number, or quantity of said respective intermediary products or carriers.
Claim 6
Independent Claim
168 words
An apparatus for manufacturing products in which a plurality of processing units are arranged at a plurality of processing stages, said processing stages being disposed for manufacturing intermediary products sequentially to complete products while transferring said intermediary products or carriers for accommodating said intermediary products therein, each said processing unit at the same processing stage being adapted to carry out the same process, said apparatus comprising: read means for reading discrimination codes associated with said intermediary products only prior to the first processing stage; first storage means for storing supervisory information in regard to said respective intermediary products or carriers; second stages means for storing said discrimination codes as basic information and storing processing information related to said processes carried out by said processing units at respective processing stages; supervisory control means for controlling storage in said second storage means and selection of one processing unit from the plurality of processing units at a processing stage subsequent to said first processing stage on the basis of information stored.
Claim 7
Independent Claim
168 words
An apparatus for manufacturing products in which a plurality of processing units are arranged at a plurality of processing stages, said processing stages being disposed for manufacturing intermediary products sequentially to complete products while transferring said intermediary products or carriers for accommodating said intermediary products therein, each said processing unit at the same processing stage being adapted to carry out the same process, said apparatus comprising: read means for reading discrimination codes associated with said intermediary products only prior to the first processing stage; first storage means for storing supervisory information in regard to said respective intermediary products or carriers; second stages means for storing said discrimination codes as basic information and storing processing information related to said processes carried out by said processing units at respective processing stages; supervisory control means for controlling storage in said second storage means and selection of one processing unit from the plurality of processing units at a processing stage subsequent to said first processing stage on the basis of information stored.
Claim 8
Dependent Claim
60 words
An apparatus for manufacturing products as set forth in claim 5, wherein said processing information includes information indicative of processing units selected at said respective processing stages, and information indicative of processed results by the selected processing units, said supervisory information including information in regard to the kind, the lot number, or quantity of said respective intermediary products or carriers.
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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) | 1993-05-28 | 1993-11-27 | 1994-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-28 | 1997-11-27 | 1998-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-05-28 | 2001-11-27 | 2002-05-29 | $7700.00 | Window Closed / Lapsed |