Invention Grant
- Patent Title: Engraving processing apparatus and image forming apparatus
- Patent Title (中): 雕刻加工装置及成像装置
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Application No.: US11762602Application Date: 2007-06-13
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Publication No.: US08520265B2Publication Date: 2013-08-27
- Inventor: Hideaki Kosasa , Masahiko Yokota , Wataru Kawata , Toshiro Tomono , Ryuichi Kojima , Akihiro Shimizu , Shoji Takeda
- Applicant: Hideaki Kosasa , Masahiko Yokota , Wataru Kawata , Toshiro Tomono , Ryuichi Kojima , Akihiro Shimizu , Shoji Takeda
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc IP Division
- Priority: JP2006-170252 20060620; JP2006-170253 20060620; JP2007-133040 20070518
- Main IPC: H04N1/40
- IPC: H04N1/40
Abstract:
An engraving processing apparatus includes a laser engraving unit configured to perform engraving processing for forming a recessed portion on a sheet by irradiating a laser beam onto the sheet, and a controller configured to control an engraving processing operation of the laser engraving unit.
Public/Granted literature
- US20070291102A1 ENGRAVING PROCESSING APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2007-12-20
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