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1. 发明专利

JP4166312B2 Information recording medium, information recording method, information recording and erasing method and a printing method 失效
公开(公告)号：JP4166312B2
公开(公告)日：2008-10-15
申请号：JP932098
申请日：1998-01-21
申请人：東北リコー株式会社 , 株式会社リコー
发明人：宗涛 ▲葛▼ , 正寿佐藤 , 穰森川 , 泰男片野
IPC分类号： B41M1/06 , B41N1/14

2. 发明专利

JP3928122B2 Recording body 有权
公开(公告)号：JP3928122B2
公开(公告)日：2007-06-13
申请号：JP2002064402
申请日：2002-03-08
申请人：東北リコー株式会社 , 株式会社リコー
发明人：敬原 , 弘行平塚 , 泰男片野
IPC分类号： B41N1/14

3. 发明专利

JP4216706B2 The process for making the recording body 有权
公开(公告)号：JP4216706B2
公开(公告)日：2009-01-28
申请号：JP2003427674
申请日：2003-12-24
申请人：東北リコー株式会社 , 株式会社リコー
发明人：富雄久保田 , 穣森川 , 健一沼倉 , 泰男片野
IPC分类号： B41C1/055 , B41N1/14
CPC分类号： B41C2210/16

4. 发明专利

JP5655546B2 トナー、及び現像剤、並びに定着方法、画像形成方法及び画像形成装置有权
标题翻译：调色剂和显影剂，和定影方法，图像形成方法和图像形成装置
公开(公告)号：JP5655546B2
公开(公告)日：2015-01-21
申请号：JP2010283322
申请日：2010-12-20
申请人：株式会社リコー
发明人：竜太井上 , 竜太井上 , 渡辺　陽一郎 , 陽一郎渡辺 , 泰禎設楽 , 泰禎設楽 , 中山　慎也 , 慎也中山 , 芳洋森屋 , 芳洋森屋 , 顕芳左部 , 顕芳左部 , 真悟阪下 , 真悟阪下 , 由紀子中島 , 由紀子中島 , 片野　泰男 , 泰男片野
IPC分类号： G03G9/08 , G03G9/113 , G03G15/20

5. 发明专利

JP5429597B2 A fixing device and an image forming apparatus 有权
公开(公告)号：JP5429597B2
公开(公告)日：2014-02-26
申请号：JP2008303074
申请日：2008-11-27
申请人：株式会社リコー
发明人：幸通染矢 , 泰男片野 , 恒夫黒鳥 , 重雄竹内 , 夕子有住 , 貴彦松本 , 史育金子
IPC分类号： G03G15/20

6. 发明专利

JP5332573B2 Image forming apparatus, the foam application device 有权
公开(公告)号：JP5332573B2
公开(公告)日：2013-11-06
申请号：JP2008312723
申请日：2008-12-08
申请人：株式会社リコー
发明人：学泉川 , 実紀市村 , 和悦松本 , 晋司井本 , 泰久加藤 , 泰男片野
IPC分类号： B41J2/01 , B05C1/08
摘要： PROBLEM TO BE SOLVED: To solve the problem of reducing productivity, etc. of forming an image when bubble cannot be efficiently formed in the case that the bubble is coated. SOLUTION: The bubble coating device includes: a container 202 which stores a liquid (or gel or both the liquid and the gel) 201 and which can be made in a bubble state; a pump 203 which sends the liquid 201 under pressure from the container 202; a large bubble forming unit 205 which forms large bubble 220 of the first state of relatively large diameter from the liquid 201 supplied by the pump 203 through a supply passage 204; a small bubble storing and forming unit 211 which conveys the bubble 220 of the first state supplied from the large bubble forming unit 205 through a supply passage 206 and which forms bubble 210 of relatively small diameter of the second state from the bubble 220 of the first state, in the conveying step; and a coating roller 212 to which the bubble 210 of the second state is supplied from the supply port of the small bubble storing and forming unit 211, which supports the bubble 210 on the peripheral surface and which coats medium 100 to be recorded with the bubble 210. COPYRIGHT: (C)2009,JPO&INPIT

7. 发明专利

JP5263678B2 Fixing method, a fixing device and an image forming apparatus 有权
公开(公告)号：JP5263678B2
公开(公告)日：2013-08-14
申请号：JP2009091651
申请日：2009-04-06
申请人：株式会社リコー
发明人：貴彦松本 , 泰男片野 , 敏之井関 , 夕子有住 , 幸通染矢 , 重雄竹内 , 秀和 ▲柳▼沼 , 史育金子
IPC分类号： G03G15/20 , G03G11/00
摘要： PROBLEM TO BE SOLVED: To provide a fixing method and the like by which fixing is performed without disturbing fine resin particles such as a toner or the like on a medium such as paper, and the fixing of the fine resin particles to the medium is rapidly performed after application of the fixing solution to the medium stuck with the fine resin particles, and the application of the slight amount to the extent of not giving rise to a residual liquid portion in the medium is possible, and excellent fixing property is obtained. SOLUTION: The fixing method applies the fixing solution containing a softener to soften the fine resin particles containing a resin by dissolving or swelling at least a portion of the resin to fine resin particles formed on the medium on the basis of image information of an image to be formed, to fix the fine resin particles to the medium. The fixing method includes: a step of dispersing fine particles not dissolved or swollen by the softener into the fixing solution; a step of making foam-like of the dispersed fixing solution; a step of making a film of the foam-like fixing solution; a step of controlling the film thickness of the foam-like fixing solution to a desired film thickness based on image information; and a step of applying the foam-like fixing solution controlled in the desired film thickness to the fine resin particles on the medium. COPYRIGHT: (C)2011,JPO&INPIT

8. 发明专利

JP4976027B2 A charging device, a process cartridge and image forming apparatus 有权
公开(公告)号：JP4976027B2
公开(公告)日：2012-07-18
申请号：JP2006061198
申请日：2006-03-07
申请人：株式会社リコー
发明人：英一太田 , 奈緒美杉本 , 幸通染矢 , 泰男片野 , 正治田中 , 稔浩石井 , 卓朗関谷 , 喜彦飯島
IPC分类号： G03G15/02

9. 发明专利

JP4976026B2 Charger, the image forming apparatus 有权
公开(公告)号：JP4976026B2
公开(公告)日：2012-07-18
申请号：JP2006060954
申请日：2006-03-07
申请人：株式会社リコー
发明人：英一太田 , 奈緒美杉本 , 幸通染矢 , 泰男片野 , 正治田中 , 稔浩石井 , 卓朗関谷 , 喜彦飯島
IPC分类号： G03G15/02

10. 发明专利

JP4968817B2 Image forming apparatus 有权
公开(公告)号：JP4968817B2
公开(公告)日：2012-07-04
申请号：JP2006089856
申请日：2006-03-29
申请人：株式会社リコー
发明人：琢磨中村 , 友康平澤 , 泰男片野 , 博道駒井 , 恒夫黒鳥
IPC分类号： G03G15/20 , G03G15/00

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