发明授权
US07188197B2 Data transferring apparatus for transferring liquid ejection data and a liquid ejecting apparatus
失效
用于传送液体喷射数据的数据传送装置和液体喷射装置
- 专利标题: Data transferring apparatus for transferring liquid ejection data and a liquid ejecting apparatus
- 专利标题(中): 用于传送液体喷射数据的数据传送装置和液体喷射装置
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申请号: US10649228申请日: 2003-10-22
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公开(公告)号: US07188197B2公开(公告)日: 2007-03-06
- 发明人: Yasunori Fukumitsu , Masahiro Kimura
- 申请人: Yasunori Fukumitsu , Masahiro Kimura
- 申请人地址: JP Tokyo
- 专利权人: Seiko Epson Corporation
- 当前专利权人: Seiko Epson Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Edwards Angell Palmer & Dodge, LLP
- 代理商 John J. Penny; Scott B. Weston
- 优先权: JP2003-207085 20030811
- 主分类号: G06F13/00
- IPC分类号: G06F13/00 ; G06F13/28 ; G06F15/00
摘要:
A data transferring apparatus for transferring liquid ejection data has a decoding unit having a decode circuit, which can perform hardware development on liquid ejection data, a line buffer for storing the liquid ejection data developed by a word unit and a compressed data inputting unit for transferring the liquid ejection data from an external part to the decode circuit.