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21. 发明申请

WO2003065128A1 液体トナーを用いたフルカラー電子写真装置审中-公开
标题翻译：全彩电子设备使用液体调色剂
公开(公告)号：WO2003065128A1
公开(公告)日：2003-08-07
申请号：PCT/JP2003/000764
申请日：2003-01-28
申请人：株式会社ピーエフユー , 市田元治 , 守口智 , 岸本靖彦 , 本江雅信 , 上杉茂紀 , 川本義朗 , 竹田靖一 , 吉田公相 , 藤基慶明 , 杜基雲 , 本川浩永 , 山西絵梨 , 野崎達夫 , 岡野茂治 , 長田勲
发明人：市田元治 , 守口智 , 岸本靖彦 , 本江雅信 , 上杉茂紀 , 川本義朗 , 竹田靖一 , 吉田公相 , 藤基慶明 , 杜基雲 , 本川浩永 , 山西絵梨 , 野崎達夫 , 岡野茂治 , 長田勲
IPC分类号： G03G15/10
CPC分类号： G03G15/161 , G03G2215/0103 , G03G2215/0658 , G03G2215/1671
摘要： A full-color electrophotographic device which forms a toner image on an intermediate transfer element that is being heated to at least the softening initiating temperature and up to the heat-resisting temperature of a photosensitive element. A bias-applicable carrier removing roller is in contact with this intermediate transfer element to remove carrier while a softened toner is being pressed and compacted by a bias-caused electric field force. A printing medium is brought into contact with the intermediate transfer element by a backup roller at a transfer portion to a printing medium to transfer a toner image on the intermediate transfer element onto the printing medium. The printing medium is heated before being press-contacted with a toner image on the intermediate transfer element. Bias is applied to the backup roller to produce an electric field that attracts a toner image on the intermediate transfer element onto the printing medium, thus assisting in transferring. Accordingly, the intermediate transfer element needs not to be cooled before coming into contact with the photosensitive element to prevent heat damage to the photosensitive element.
摘要翻译：一种在中间转印元件上形成调色剂图像的全色电子照相装置，该中间转印元件被加热到至少软化起始温度并达到感光元件的耐热温度。偏置适用的载体移除辊与该中间转印元件接触以除去载体，同时软化的调色剂被压制并通过偏置引起的电场力而压实。通过支撑辊将打印介质与中间转印元件接触，转印部分到打印介质，以将中间转印元件上的调色剂图像转印到打印介质上。在与中间转印元件上的调色剂图像压接之前加热打印介质。将偏压施加到支撑辊上以产生将中间转印元件上的调色剂图像吸引到打印介质上的电场，从而有助于转印。因此，中间转印元件在与感光元件接触之前不需要冷却，以防止对感光元件的热损伤。

22. 发明申请

WO01028897A1 BELT AND IMAGE FORMING DEVICE WITH THE BELT 审中-公开
标题翻译：带和图像形成装置与皮带
公开(公告)号：WO01028897A1
公开(公告)日：2001-04-26
申请号：PCT/JP2000/007364
申请日：2000-10-23
IPC分类号： B65G15/64 , B65H5/02 , G03G15/00 , G03G15/16 , G03G15/20 , G03G21/00 , B65G15/42 , B65G15/60
CPC分类号： G03G15/755 , G03G15/1615 , G03G2215/00151 , G03G2215/0103 , G03G2215/0119
摘要： A transfer belt with long service life and an image forming device with the belt, wherein meandering prevention members (6b, 61b) provided at least at one side part of the inner peripheral surfaces of endless belt main bodies (6a, 61a) having an outer peripheral surface onto which a toner image formed on an image carrier is transferred and locked to a locking groove (R1) formed in a roller (R) are formed of a foaming body, whereby a separation of the meandering prevention members (6b, 61b) from the belt main bodies (6a, 61a) and damage to the belt main bodies (6a, 61a) can be prevented.
摘要翻译：一种使用寿命长的转印带和具有该带的图像形成装置，其中设置有具有外部的环形带主体（6a，61a）的内周表面的至少一个侧面的防弯曲部件（6b，61b）将形成在图像载体上的调色剂图像转印并锁定到形成在辊（R）中的锁定槽（R1）的周边表面由发泡体形成，由此将防止曲折的部件（6b，61b）可以防止带主体（6a，61a）和带主体（6a，61a）的损坏。

23. 发明申请

WO9719387A2 IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置
公开(公告)号：WO9719387A2
公开(公告)日：1997-05-29
申请号：PCT/JP9603383
申请日：1996-11-19
申请人： CASIO COMPUTER CO LTD , CASIO ELECTRONICS MFG CO
发明人： NUMAZU TOSHIHIKO , HAGIWARA KAZUYOSHI , ABE TETSUYA
IPC分类号： G03G15/01
CPC分类号： G03G15/01 , G03G15/0131 , G03G15/0194 , G03G2215/0103 , G03G2215/0119 , G03G2215/0141
摘要： A swing lever (55) swings around its base end stable roller (56) to move vertically its free end movable roller (57), so that the movable roller moves a conveyor belt (43) between a horizontal full color printing position and an inclined monochrome printing position. In the former position the belt contacts all of four colored image forming drums (41a, 41b, 41c, 42), and in the latter the belt keeps in contact with the black colored drum (42) by the stable roller. Further, a press roller (54) mechanically and electrostatically attach a sheet to be printed on the belt.
摘要翻译：摆动杆（55）围绕其基端稳定辊（56）摆动以使其自由端可动辊（57）垂直移动，使得可动辊将输送带（43）移动到水平全彩色打印位置和倾斜单色打印位置。在前一位置，皮带接触四个彩色图像形成鼓（41a，41b，41c，42）中的所有四个成像鼓，并且在后者中，皮带通过稳定的滚轮与黑色鼓（42）保持接触。此外，压辊（54）机械地并静电地将待印刷的片材附着在带上。

24. 发明申请

WO1995022086A1 LIQUID DEVELOPMENT TYPE MULTI-COLOR IMAGE FORMATION APPARATUS 审中-公开
标题翻译：液体发展型多色图像形成装置
公开(公告)号：WO1995022086A1
公开(公告)日：1995-08-17
申请号：PCT/JP1995000170
申请日：1995-02-08
申请人： NIPPON STEEL CORPORATION , ITAYA, Masahiko , HASEGAWA, Tai , SASAKI, Tsutomu
发明人： NIPPON STEEL CORPORATION
IPC分类号： G03G15/10
CPC分类号： G03G9/12 , G03G15/0121 , G03G15/0189 , G03G15/0194 , G03G15/101 , G03G2215/0103 , G03G2215/0106 , G03G2215/0119 , G03G2215/0174
摘要： This invention relates to a multi-color image formation apparatus having a plurality of toner image formation devices (2a to 2d) corresponding to respective colors. Each toner image formation device includes a photosensitive body (10), a charger (30) for electrically charging the photosensitive body (10), an exposure device (40) for exposing the charged photosensitive body (10) to light and a developing device for supplying a color liquid developer having a high concentration and a high viscosity to a latent image surface of the photosensitive body (10). There is further provided a transfer device (60) for sequentially transferring the toner image formed on the latent image surface of the photosensitive body (10) of each toner image formation device to paper sequentially conveyed by a transfer belt (602) and for forming the color image on paper. An electrostatic latent image is formed in such a fashion that the toner image corresponding to a desired print image can remain on a developer support, and the liquid developer (508) of a high concentration and a high viscosity applied to the development belt (510) at the position corresponding to the electrostatic latent image is removed so as to transfer the normal toner image remaining on the development belt (510) to paper.
摘要翻译：本发明涉及具有对应于各种颜色的多个调色剂图像形成装置（2a至2d）的多色图像形成装置。每个调色剂图像形成装置包括感光体（10），用于对感光体（10）充电的充电器（30），用于将带电感光体（10）暴露于光的曝光装置（40）和用于向感光体（10）的潜像表面供应具有高浓度和高粘度的彩色液体显影剂。还提供了一种转印装置（60），用于将形成在每个调色剂图像形成装置的感光体（10）的潜像表面上的调色剂图像依次转印到由转印带（602）顺序输送的纸上，彩色图像在纸上。形成静电潜像，使得对应于期望的印刷图像的调色剂图像可以保留在显影剂载体上，并且将高浓度和高粘度的液体显影剂（508）施加到显影带（510）上，在与静电潜像相对应的位置处被去除，以将残留在显影带（510）上的常规调色剂图像转印到纸上。

25. 发明公开

KR1020020090291A 구동력 전달장치 및 이를 이용한 화상형성장치 失效
标题翻译：驱动力传递装置和图像形成装置
公开(公告)号：KR1020020090291A
公开(公告)日：2002-12-02
申请号：KR1020010072214
申请日：2001-11-20
申请人： 후지제롯쿠스 가부시끼가이샤
发明人： 이이지마기이치로 , 기도마모루
IPC分类号： G03G15/00
CPC分类号： G03G15/757 , F16G1/28 , F16H7/023 , G03G2215/0103
摘要： PURPOSE: An image-forming device using a driving force transmitting device is provided to efficiently prevent breakage of a hole part of a through-hole formed at a flat belt, to get an output image without defects by safely transmitting driving force to an image carrier corresponding to a driven member. CONSTITUTION: An image-forming device using a driving force transmitting device is composed of a plurality of columns of through-holes(3) formed in at least one of flat belts(1) along a traveling direction thereof and a plurality of columns of projections(4) fitted to the through-holes of the flat belt which is installed on at least one of tension members(2) hanged with the flat belt along a rotational direction thereof.
摘要翻译：目的：提供一种使用驱动力传递装置的图像形成装置，以有效地防止在平坦带形成的通孔的孔部分的破损，从而通过将驱动力安全地传递到图像载体来获得没有缺陷的输出图像对应于从动构件。构成：使用驱动力传递装置的图像形成装置由沿着其行进方向形成在平带（1）中的至少一个中的多列通孔（3）和多列突起（4），其安装在平坦带的通孔上，该平坦带安装在与平坦带一起沿着其旋转方向悬挂的张力构件（2）中的至少一个上。

26. 发明申请

WO2003067337A1 液体現像電子写真装置のクリーニング方法及び装置审中-公开
标题翻译：清洗液体发展电子显示装置的方法和装置
公开(公告)号：WO2003067337A1
公开(公告)日：2003-08-14
申请号：PCT/JP2003/000763
申请日：2003-01-28
申请人：株式会社ピーエフユー , 長田勲 , 坂井聡 , 本川浩永 , 岡野茂治 , 山西絵梨 , 山作則博
发明人：長田勲 , 坂井聡 , 本川浩永 , 岡野茂治 , 山西絵梨 , 山作則博
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G21/0088 , G03G2215/0103 , G03G2215/1661
摘要： A cleaning unit 2 has a coating friction roller 21 and a bias roller 24. The coating friction roller 21 performs the function of coating an intermediate transfer body 1 with a cleaning liquid to weaken the coagulation/adherence of the remaining toner and the function of imparting a shearing force to the remaining toner to release it for dispersion in the cleaning liquid. Further, the bias roller 24 has a bias voltage producing mechanism 24a for applying a bias voltage between itself and the intermediate transfer body 1. The application of bias voltage causes the remaining toner adhering to the surface of the intermediate transfer body 1 to have its adhering force weakened for release from the intermediate transfer body 1 and dispersion in the cleaning liquid. Further, the bias roller 24 collects the released and dispersed remaining toner.
摘要翻译：清洁单元2具有涂覆摩擦辊21和偏压辊24.涂布摩擦辊21执行用清洁液涂覆中间转印体1的功能，以削弱剩余调色剂的凝固/粘附和赋予其功能对剩余调色剂的剪切力将其释放以分散在清洁液体中。此外，偏置辊24具有用于在其自身与中间转印体1之间施加偏置电压的偏置电压产生机构24a。施加偏压使得附着在中间转印体1的表面上的剩余调色剂具有粘附力减弱以从中间转印体1释放并分散在清洗液中。此外，偏置辊24收集释放和分散的剩余调色剂。

27. 发明申请

WO99061958A1 PRINTING SYSTEM 审中-公开
标题翻译：打印系统
公开(公告)号：WO99061958A1
公开(公告)日：1999-12-02
申请号：PCT/IL1998/000553
申请日：1998-11-11
IPC分类号： B41J13/00 , B41J3/60 , G03G15/00 , G03G15/02 , G03G15/11 , G03G15/16 , G03G15/23 , G03G21/00
CPC分类号： G03G15/161 , B41J3/60 , G03G15/0291 , G03G15/11 , G03G15/1605 , G03G15/231 , G03G2215/0103
摘要： Duplex printing apparatus for printing on two sides of a sheet, the apparatus comprising: an impression roller on which the sheet is held during printing; an imager which prints an image on a first side of the sheet while it is being held on the impression roller; and a sheet inverter which removes the sheet from the impression roller, inverts the sheet and returns it to the impression roller for printing on a second side of the sheet by the imager, wherein the sheet is held on said impression roller referenced to a first edge thereof during the printing of the first side thereof and is also held on the impression roller referenced to said first edge during printing of the second side thereof.
摘要翻译：用于在片材的两面上印刷的双面打印设备，该设备包括：压印辊，在打印期间保持片材; 成像器，其在被保持在压印辊上时在片材的第一面上打印图像; 以及片材逆变器，其从压印辊移除片材，使片材反转并将其返回到压印辊，用于通过成像器在片材的第二面上进行印刷，其中片材被保持在所述压印辊上，以第一边缘并且在其第二侧的印刷期间也被保持在所述第一边缘的所述压印辊上。

28. 发明申请

WO99061957A1 PRINTING SYSTEM 审中-公开
标题翻译：印刷设备
公开(公告)号：WO99061957A1
公开(公告)日：1999-12-02
申请号：PCT/IL1998/000235
申请日：1998-05-24
IPC分类号： B41J13/00 , B41J3/60 , G03G15/00 , G03G15/02 , G03G15/11 , G03G15/16 , G03G15/23 , G03G21/00
CPC分类号： G03G15/161 , B41J3/60 , G03G15/0291 , G03G15/11 , G03G15/1605 , G03G15/231 , G03G2215/0103
摘要： Duplex printing apparatus for printing on two sides of a sheet, the apparatus comprising: an impression roller on which the sheet is held during printing; an imager which prints an image on a first side of the sheet while it is being held on the impression roller; and a sheet inverter which removes the sheet from the impression roller, inverts the sheet and returns it to the impression roller for printing on a second side of the sheet by the imager, wherein the sheet is held on said impression roller referenced to a first edge thereof during the printing of the first side thereof and is also held on the impression roller referenced to said first edge during printing of the second side thereof.
摘要翻译：本发明涉及一种用于印刷纸张两面的双面印刷装置。该装置包括在打印期间保持片材的打印辊，在片材保持在打印辊上时在片材的第一面上打印图像的成像器，以及将纸张从打印辊上取下，将其翻转并将其重新定位到打印辊上，以便成像器打印纸张的第二面。在该装置中，当印刷第一面时，片材在其印刷辊的第一端上被保持在印刷辊上，并且参照其印刷辊的相同的第一个保持在印刷辊上打印第二面时结束。

29. 发明申请

WO99050715A1 METHOD FOR PRINTING INDIVIDUAL SHEETS IN GROUPS USING THE DUPLEX METHOD 审中-公开
标题翻译：程序进行打印单独的片到组复式程序接受
公开(公告)号：WO99050715A1
公开(公告)日：1999-10-07
申请号：PCT/EP1999/002232
申请日：1999-03-31
IPC分类号： G03G15/00 , B65H85/00 , G03G15/01 , G03G15/23
CPC分类号： G03G15/238 , G03G15/0194 , G03G2215/00021 , G03G2215/0103
摘要： The invention relates to a method for printing individual sheets which are gathered into a group and fed past the print units (D1, D2) in groups. The result is a duplex operation with triple or quadruple printing.
摘要翻译：本发明涉及一种用于在单张纸进行印刷的方法。这些单独的片被组合成引导经过印刷单元（D1，D2）的组和组。还有就是实现了三次，四次，打印的双面打印模式。

30. 发明授权

KR100716985B1 전자사진방식 칼라화상형성장치 有权
标题翻译：电子照相彩色图像形成装置
公开(公告)号：KR100716985B1
公开(公告)日：2007-05-10
申请号：KR1020040089698
申请日：2004-11-05
申请人： 삼성전자주식회사
发明人： 안병선 , 은종문
IPC分类号： G03G15/14
CPC分类号： G03G15/751 , G03G15/6555 , G03G2215/0103
摘要： 본 발명은, 복수 개의 감광매체, 상기 감광매체에 대향하여 배치된 복수 개의 전사롤러, 상기 감광매체들과 전사롤러들 사이에 개재되어 복수 개의 전사닙(nip)을 형성하며 순환 주행하는 벨트를 구비한 전자사진방식 칼라화상형성장치에 있어서,
인접한 한 쌍의 전사닙간 벨트의 길이를 B, 인접한 한 쌍의 감광매체간 거리를 C라 하면, B ＞ C 이며,
일 감광매체의 회전중심과 그에 대향하여 배치된 일 전사롤러의 회전중심을 연결한 가상의 직선을 TP라인이라 하고, 인접한 한 쌍의 감광매체의 회전중심을 연결한 가상의 직선을 PP라인이라 하면, 인접한 한 쌍의 TP라인은 각각 PP라인과 직교하지 않고 동(同)측으로 비스듬히 기울어져 상기 PP라인과 교차하는 것을 특징으로 하는 전자사진방식 화상형성장치를 제공한다.

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