Invention Grant
- Patent Title: Optical quality control system
- Patent Title (中): 光学质量控制系统
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Application No.: US13886999Application Date: 2013-05-03
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Publication No.: US09538880B2Publication Date: 2017-01-10
- Inventor: Lutz Riefenstein
- Applicant: Convotherm Elektrogeraete GMBH
- Applicant Address: DE Eglfing
- Assignee: CONVOTHERM ELEKTROGERAETE GMBH
- Current Assignee: CONVOTHERM ELEKTROGERAETE GMBH
- Current Assignee Address: DE Eglfing
- Agency: Ohlandt, Greeley, Ruggiero & Perle, LLP
- Main IPC: A47J37/12
- IPC: A47J37/12 ; A47J36/00 ; G06K9/62 ; H05B6/64 ; H05B6/68 ; F24C7/08

Abstract:
Disclosed are cooking devices having inspection systems including: a distance sensor and a digital optical recognition device. The distance sensor detects the position of the food product placed in the cooking device and the digital optical recognition device captures a series of images for the purpose of food product recognition. Once the food product is recognized, the operator is provided with the correct cooking cycle/program for the position and type of food product placed in the cooking device. The inspection systems also ensure that the food product has been properly cooked at the end of the cooking cycle/program. The inspection systems ensure: (1) the food product is correctly recognized; (2) the cooking cycle/program is correctly selected; (3) the correct cooking cycle/program is followed to completion and (4) the quality of the cooked food product meets expected standards.
Public/Granted literature
- US20130302483A1 OPTICAL QUALITY CONTROL SYSTEM Public/Granted day:2013-11-14
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