[특허]Fast retail security weighing system

Fast retail security weighing system 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G01G-019/52 G01G-019/40 A47F-009/04
출원번호	US-0650027 (1991-02-04)
발명자 / 주소	Schneider Howard (149 Finchley Road Montreal Quebec H3X 3A3 CAX)
인용정보	피인용 횟수 : 47 인용 특허 : 0

초록 ▼

A fast retail security weighing system is disclosed whereby if a second purchased item\s product code is entered before the weight corresponding to the first purchased item\s product code has been measured and verified, the system will consider the weight on the scale as corresponding to the first purchased item alone, but if such weight does not correspond with the allowed weight for the first purchased product, then the system will consider whether the weight on the scale corresponds to the summation of the first and second purchased items\weights. The fast retail security weighing system may also approximate the actual weight on the scale from the rate of weight change and the instantaneous weight reading.

대표청구항 ▼

A retail security weighing system comprising: (a) a scale sending a first signal representative of the weight being measured; (b) a product code input device sending a second signal representative of the product code of a purchased product; (c) a timing means sending a third signal indicative of time elapsed; (d) a product lookup table receiving said second signal and in return sending a fourth signal representative of allowed weights for a purchased product whose product code is indicated by the said second signal; (e) a set of memory registers receiving said fourth signal for temporary storage; (f) said set of memory registers sending a fifth signal indicative of the contents of said set of memory registers; (g) said set of memory registers receiving a first processor signal from a controller circuit; (h) said controller circuit receiving said first, third, and fifth signals where said controller circuit generates a first controller signal related to the value of the first said signal and related to the variation of the said first signal with respect to the said third signal where the said first controller signal is indicative of the weight present on the said scale and where the said controller circuit verifies the said first controller signal against the portion of the said fifth indicative of the contents of the registers within the said set of memory registers containing the weight information for the last purchased product and where if said verification is valid said controller circuit sends a first processor signal to said set of memory registers so as to erase the contents of the said memory registers containing the weight information for the last purchased product and sends a second processor signal to an output transmission line whose destination is the host point of sale system in which the said retail security weighing system functions and if said verification is invalid then said controller circuit via the said fifth signal sums within a controller circuit register the contents of the said registers with the said set of memory registers containing the weight information for the last purchased product with the contents of the registers within the said set of memory registers containing the weight information for the second to last purchased product and in doing so generates a second controller signal indicative of said controller circuit register and verifies the said second controller signal against the said first controller signal and if the latter verification is valid said controller circuit sends a first processor signal to said set of memory registers so as to erase the contents of the said memory registers containing the weight information for the last purchased product and weight information for the second to last purchased product and sends a second processor signal to an output transmission line whose destination is the host point of sale system in which the said retail security weighing system functions.

이 특허를 인용한 특허 (47)

Schwartz Robert G. ; Crowe Allen A. ; Emmett James S. ; Eskandari Fetneh ; Palange Martin F. ; Simcik Mark E. ; Swanbery Robert ; Japenga Robert J. ; Lehman Joseph L. ; Weirsman William A. ; Rahgo Ge, Adjustable display for use with an electronic postage scale system.
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Timothy E. Mason, Apparatus and method for deactivating electronic article surveillance in a retail self-checkout terminal.
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Dejaeger, Wilfried E. Y., Apparatus and method for operating a checkout system having a display monitor which displays both transaction information and customer-specific messages during a checkout transaction.
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Walter,Joanne S., Apparatus and method for operating a self-service checkout terminal having a voice generating device associated therewith.
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Brenhouse, Elliot, Apparatus for self-serve checkout of large order purchases.
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Yamada, Yoshiya; Iizaka, Hitoshi; Mihara, Hidemi; Naito, Hidehiro; Tsuchiya, Osamu, Checkout terminal and control method for the same.
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Swartz,Jerome; Roslak,Thomas K.; Premutico,Mauro; Petrovich,Adam; Barkan,Edward, Consumer interactive shopping system.
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M?rdter, Herbert, Device for handling individual processes.
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Robert G. Schwartz ; Allen A. Crowe ; James S. Emmett ; Fetneh Eskandari ; Martin F. Palange ; Mark E. Simcik ; Robert Swanbery ; Robert J. Japenga ; Joseph L. Lehman ; William A. Weirsman , Electronic postage scale system and method.
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Schwartz Robert G. (Branford CT) Crowe Allen A. (Prospect CT) Emmett James S. (Derby CT) Eskandari Fetneh (Middletown CT) Palange Martin F. (Monroe CT) Simcik Mark E. (Bloomfield CT) Swanbery Robert , Electronic postage scale system and method.
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Schwartz Robert G. ; Crowe Allen A. ; Emmett James S. ; Eskandari Fetneh ; Palange Martin F. ; Simcik Mark E. ; Swanbery Robert ; Japenga Robert J. ; Lehman Joseph L. ; Weirsman William A. ; Rahgo Ge, Electronic postage scale system and method.
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Schwartz Robert G. ; Crowe Allen A. ; Emmett James S. ; Eskandari Fetneh ; Palange Martin F. ; Simcik Mark E. ; Swanbery Robert ; Japenga Robert J. ; Lehman Joseph L. ; Weirsman William A. ; Rahgo Ge, Electronic postage scale system and method.
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Rajendraprasad, Vinuprasad, Image input terminal having weighing platen.
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Morrison James ; Lutz Dusty L., Method and apparatus for detecting item placement and item removal during operation of a self-service checkout terminal.
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Lutz Dusty L., Method and apparatus for detecting item substitutions during entry of an item into a self-service checkout terminal.
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Torres Rafael E. ; Lutz Dusty L., Method and apparatus for determining a stable weight measurement for use in a security software application of a self-service checkout terminal.
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Addy John C., Method and apparatus for operating a self-service checkout terminal which has a single weight scale for performing both an itemization and a security function.
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Morrison James ; Walter Joanne S., Method and apparatus for reducing shrinkage during operation of a self-service checkout terminal.
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Edwards, Tom, Method and apparatus for separating noise from a weight signal of a self-service checkout terminal.
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Murdter, Herbert, Method and apparatus for weighing a bag wherein the bag is held open by a load suspension part such that an imaging beam directed at the goods is unobstructed by the bag while it is being gripped.
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Morris,Charles; Williamson,Leslie, Method and system for performing security on multiple unresolved objects in a self checkout.
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Lutz Dusty L. ; Malchak Christopher A. ; Mason Timothy E. ; Vassigh Ali M., Method of monitoring item shuffling in a post-scan area of a self-service checkout terminal.
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Lutz, Dusty L.; Malchak, Christopher A.; Mason, Timothy E.; Vassigh, Ali M., Method of monitoring item shuffling in a post-scan area of a self-service checkout terminal.
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Inderrieden,Michael T., Methods and apparatus for automatically determining and deducting weight of containers for products.
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Jacobs,Eric; Kloubakov,Iouri; McVicar,Bruce; Leroux Demers,Thierry, Multi-device supervisor support for self-checkout systems.
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Kloubakov, Iouri; McVicar, Bruce; Leroux Demers, Thierry, Multi-device supervisor support for self-checkout systems.
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Pranger, Eugene P., Personal teller system and method of remote interactive and personalized banking.
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Pranger, Eugene P., Personal teller system for remote interactive and personalized banking.
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Nelson, Mark A.; Peters, Kevin H.; Ruggiero, Louis R., Personalized item sorting and packing recommendations at a point of sale.
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Goodwin, III,John C., Point-of-sale system including isolation layer between client and server software.
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Jacobs, Eric L. L., Self-checkout method and apparatus.
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Jacobs,Eric L. L., Self-checkout method and apparatus including graphic interface for non-bar coded items.
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Bellis, Jr., Donald; Keys, Barry; Behrens, James, Self-checkout system and method including item buffer for item security verification.
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Ito Naoki,JPX ; Sugiura Jiro,JPX ; Ikeda Tsutomu,JPX ; Usui Mitsuaki,JPX ; Kobayashi Masayuki,JPX, Self-service check-out device with checking of articles before enabling sales process of articles.
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Walter Joanne S. ; Hutcheon Alfred J.,GBX ; Lin Horng-Jaan ; Madigan ; Jr. Edward F., Self-service checkout apparatus.
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Goodwin, III, John C., Self-service checkout system with RFID capability.
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Blanford,Denis M.; Maddox,Craig E., Settled weight scale for a checkout system.
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Harris, Richard H.; Posey, Hollis P., Small footprint self checkout method.
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Swartz Jerome, Statistical sampling security methodology for self-scanning checkout system.
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Schwartz Robert G. ; Crowe Allen A. ; Emmett James S. ; Eskandari Fetneh ; Palange Martin F. ; Simcik Mark E. ; Swanbery Robert ; Japenga Robert J. ; Lehman Joseph L. ; Weirsman William A. ; Rahgo Ge, System and method for an electronic postage scale with variable function keys and window screens.
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Mason, Timothy E., System and method for controlling weighing operations at a scale of a self-checkout terminal.
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Lai, Yu Sheng; Liang, Je Wei, System and method for estimating dynamic quantities.
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Bogat,Antonio, System and method for tracking items at a scale of a self-checkout terminal.
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White,Daniel F., System and method of verifying item placement on a security scale.
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Sadler,Robert F., System and methods for integrating a self-checkout system into an existing store system.
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Welch Charles W. ; Rozmus J. Michael ; Whiteman James L. ; Negin Michael ; Herd William J., System and methods for preventing fraud in retail environments, including the detection of empty and non-empty shopping.
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Schulzki, Alexander, Weighing device and method based on difference measurement.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
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연합인증

Fast retail security weighing system 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (47)

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연합인증

Fast retail security weighing system 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

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이 특허를 인용한 특허 (47)

관련 콘텐츠

특허 원문 보기

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