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1. 发明授权

US4926219A Improved paper handling mechanism in conjunction with image forming apparatus such as laser printers 失效
标题翻译：结合激光打印机等成像设备改进了纸张处理机制
公开(公告)号：US4926219A
公开(公告)日：1990-05-15
申请号：US251394
申请日：1988-09-30
申请人： Junichi Hirasawa , Yuichi Sato , Toru Iida
发明人： Junichi Hirasawa , Yuichi Sato , Toru Iida
IPC分类号： G03G15/16 , G03G21/18
CPC分类号： G03G21/1814 , G03G15/165 , G03G21/1623 , G03G21/1647 , G03G21/168 , G03G21/1821 , G03G2221/1642 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/1684 , G03G2221/1693 , G03G2221/1869
摘要： An image forming apparatus having an image forming case which is removably mounted on a body of the apparatus and loaded with a photoconductive drum, developing unit and a cleaning unit integrally therewith. A transfer charger unit and a register roller unit are each removably mounted on the image forming case by a holder. The holders of the transfer charger unit and register roller unit are individually accurately positioned relative to the case by a positioning mechanism when mounted on the case. The transfer charger unit is surely grounded when mounted on the case. An upper and a lower guide plate are interposed between the register roller unit and the photoconductive element for guiding a paper sheet. Opposite edges of each guide plate are individually disposed at predetermined positions.
摘要翻译：一种图像形成装置，具有可移除地安装在装置的主体上并与感光鼓，显影单元和清洁单元一体地装载的图像形成盒。转印充电器单元和对准辊单元通过保持器可拆卸地安装在图像形成盒上。当安装在壳体上时，转印充电器单元和对准辊单元的保持器通过定位机构相对于壳体分别精确地定位。当安装在外壳上时，转印充电器单元确实接地。在对位辊单元和用于引导纸张的光电导元件之间插入上导向板和下引导板。每个导板的相对边缘分别设置在预定位置。

2. 再颁专利

USRE37197E1 Device for regenerating printed sheet-like recording medium 有权
标题翻译：用于再生印刷的片状记录介质的装置
公开(公告)号：USRE37197E1
公开(公告)日：2001-05-29
申请号：US09132660
申请日：1998-08-12
申请人： Toru Iida , Michihito Ohashi , Yoshihiro Sakai , Shin-ichi Kuramoto , Shunichi Chiba , Yasuo Asahina , Junko Tomita
发明人： Toru Iida , Michihito Ohashi , Yoshihiro Sakai , Shin-ichi Kuramoto , Shunichi Chiba , Yasuo Asahina , Junko Tomita
IPC分类号： G01J110
CPC分类号： B41J29/26 , B41M7/0009 , G03G21/00
摘要： The present invention discloses a device for regenerating a sheet-like recording medium comprising a means for feeding a printed sheet-like recording medium, a regenerating treatment means having a step for eliminating image formed on said recording medium, a means for discriminating and separating the recording medium whether the treated recording medium is reusable or not and a means for storing the separated reusable recording medium. Further, the present invention discloses, as Examples, regenerating treatment means treating sheet-like recording media printed with following toners or inks with following degrading agent or a color eliminating agent; (i) a toner comprising biodegradable plastics as a constituent ingredient and an enzyme containing liquid as a degrading agent; (ii) a toner comprising photodegradable plastics as a constituent ingredient and an irradiation of a light containing a short wavelength light; (iii) a toner or an ink using a coloring material comprising an electron-donating color-forming organic compound and its developer and a color-eliminating agent; and (iv) a toner or an ink using a coloring material comprising an electron-accepting color-forming organic compound and its developer and a color-eliminating agent.
摘要翻译：本发明公开了一种用于再生片状记录介质的装置，包括用于馈送印刷的片状记录介质的装置，具有用于消除在所述记录介质上形成的图像的步骤的再生处理装置，用于区分和分离记录介质是否可重复使用处理的记录介质以及用于存储分离的可重复使用的记录介质的装置。另外，本发明作为实例公开了再生处理装置，其处理用随后降解的以下调色剂或油墨印刷的片状记录介质试剂或消色剂;（i）包含可生物降解塑料作为构成成分的调色剂和含有液体的降解剂的调色剂;（ii）包含可光降解塑料作为组成成分的调色剂和包含短纤维的光的照射波长光;（iii）使用包含电的着色材料的调色剂或油墨提供成色有机化合物及其显影剂和消色剂; 和（iv）使用包含电子接受成色有机化合物及其显影剂和着色剂的着色材料的调色剂或油墨。

3. 发明授权

US5612766A Device for regenerating printed sheet-like recording medium 失效
标题翻译：用于再生印刷的片状记录介质的装置
公开(公告)号：US5612766A
公开(公告)日：1997-03-18
申请号：US421880
申请日：1995-04-14
申请人： Toru Iida , Michihito Ohashi , Yoshihiro Sakai , Shin-ichi Kuramoto , Shunichi Chiba , Yasuo Asahina , Junko Tomita
发明人： Toru Iida , Michihito Ohashi , Yoshihiro Sakai , Shin-ichi Kuramoto , Shunichi Chiba , Yasuo Asahina , Junko Tomita
IPC分类号： B41J29/26 , B41M7/00 , G03G21/00
CPC分类号： B41J29/26 , B41M7/0009 , G03G21/00
摘要： A device for regenerating a sheet-like recoding medium which feeds a printed sheet-like recording medium. A regenerating treatment unit eliminates a image formed on the recording medium. The recording medium is then discriminated and separated based on whether the regenerated recording medium is reusable or not and whether the regenerated recording medium is to be treated again by the regenerating treatment unit, and a storing unit stores the separated reusable recording medium. Further, a control section controls the regenerating treatment unit to treat the regenerated recording medium again when the regenerated recording medium is judged to be treated again by the regenerating treatment unit.
摘要翻译：一种用于再生片状记录介质的装置，其供给印刷的片状记录介质。再生处理单元消除在记录介质上形成的图像。然后基于再生记录介质是否可重复使用来识别和分离记录介质，以及再生处理单元是否再次处理再生记录介质，并且存储单元存储分离的可重复使用记录介质。此外，当再生处理单元再次判定再生记录介质被再次处理时，控制部分控制再生处理单元再次处理再生记录介质。

4. 发明授权

US5545381A Device for regenerating printed sheet-like recording medium 失效
标题翻译：用于再生印刷的片状记录介质的装置
公开(公告)号：US5545381A
公开(公告)日：1996-08-13
申请号：US828710
申请日：1992-01-31
申请人： Toru Iida , Michihito Ohashi , Yoshihiro Sakai , Shin-ichi Kuramoto , Shunichi Chiba , Yasuo Asahina , Junko Tomita
发明人： Toru Iida , Michihito Ohashi , Yoshihiro Sakai , Shin-ichi Kuramoto , Shunichi Chiba , Yasuo Asahina , Junko Tomita
IPC分类号： B41J29/26 , B41M7/00 , G03G21/00 , G01J1/10
CPC分类号： B41J29/26 , B41M7/0009 , G03G21/00
摘要： The present invention discloses a device for regenerating a sheet-like recording medium comprising a means for feeding a printed sheet-like recording medium, a regenerating treatment means having a step for eliminating image formed on said recording medium, a means for discriminating and separating the recording medium whether the treated recording medium is reusable or not and a means for storing the separated reusable recording medium.Further, the present invention discloses, as Examples, regenerating treatment means treating sheet-like recording media printed with following toners or inks with following degrading agent or a color eliminating agent;(i) a toner comprising biodegradable plastics as a constituent ingredient and an enzyme containing liquid as a degrading agent;(ii) a toner comprising photodegradable plastics as a constituent ingredient and an irradiation of a light containing a short wavelength light;(iii) a toner or an ink using a coloring material comprising an electron-donating color-forming organic compound and its developer and a color-eliminating agent; and(iv) a toner or an ink using a coloring material comprising an electron-accepting color-forming organic compound and its developer and a color-eliminating agent.
摘要翻译：本发明公开了一种用于再生片状记录介质的装置，包括用于馈送印刷的片状记录介质的装置，具有用于消除在所述记录介质上形成的图像的步骤的再生处理装置，用于区分和分离记录介质是否可重复使用处理的记录介质以及用于存储分离的可重复使用的记录介质的装置。此外，作为实施例，本发明公开了再生处理装置，其处理用随后的降色剂或除色剂的下列调色剂或油墨印刷的片状记录介质; （i）包含可生物降解塑料作为构成成分的调色剂和含酶液体作为降解剂; （ii）包含可光降解塑料作为组成成分的调色剂和包含短波长光的光的照射; （iii）使用包含给电子成色有机化合物及其显色剂和着色剂的着色材料的调色剂或油墨; 和（iv）使用包含电子接受成色有机化合物及其显影剂和着色剂的着色材料的调色剂或油墨。

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