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41. 发明授权

US6108105A Dot image output apparatus 失效
标题翻译：点图像输出装置
公开(公告)号：US6108105A
公开(公告)日：2000-08-22
申请号：US404201
申请日：1995-02-14
申请人： Akihiko Takeuchi , Takashi Kawana , Kaoru Seto , Michio Itoh , Hiroshi Atobe , Daisuke Murata , Atsushi Kashihara , Hiroshi Mano , Hiroshi Sasame , Hiromichi Yamada , Masaharu Ohkubo , Masaki Ojima , Tetsuo Saito , Seiji Uchiyama
发明人： Akihiko Takeuchi , Takashi Kawana , Kaoru Seto , Michio Itoh , Hiroshi Atobe , Daisuke Murata , Atsushi Kashihara , Hiroshi Mano , Hiroshi Sasame , Hiromichi Yamada , Masaharu Ohkubo , Masaki Ojima , Tetsuo Saito , Seiji Uchiyama
IPC分类号： H04N1/387 , H04N1/40 , H04N1/405
CPC分类号： H04N1/4056 , H04N1/3871 , H04N1/40037 , H04N1/40068
摘要： An output apparatus capable of receiving multi-level dot information of a first recording dot density, generating multi-level dot information of a second recording dot density, and transmitting the thus-generated second dot information in a visible way. The output apparatus comprises: a receiving device capable of receiving multi-level dot information of a first recording dot density; a generating device capable of generating multi-level interpolation dot information by applying a predetermined calculation to the thus-received multi-level dot information; and a dot density conversion device capable of generating multi-level dot information of second higher recording dot density from said interpolation dot information and the received multi-level dot information, whereby high density image data can be generated from low density image data.
摘要翻译：一种输出装置，其能够接收第一记录点密度的多级点信息，产生第二记录点密度的多级点信息，并以可见的方式发送由此产生的第二点信息。输出装置包括：能够接收第一记录点密度的多级点信息的接收装置; 生成装置，能够通过对所接收的多级点信息应用预定的计算来生成多级内插点信息; 以及能够从所述插补点信息和接收到的多级点信息产生第二较高记录点密度的多级点信息的点密度转换装置，从而可以从低密度图像数据生成高密度图像数据。

42. 发明授权

US5438398A Image forming apparatus with intermediate transfer member 失效
标题翻译：具有中间转印部件的成像装置
公开(公告)号：US5438398A
公开(公告)日：1995-08-01
申请号：US215666
申请日：1994-03-22
申请人： Koichi Tanigawa , Kimio Nakahata , Akihiko Takeuchi , Hideo Nanataki , Kazuaki Ono
发明人： Koichi Tanigawa , Kimio Nakahata , Akihiko Takeuchi , Hideo Nanataki , Kazuaki Ono
IPC分类号： G03G15/01 , G03G15/16 , G03G13/16
CPC分类号： G03G15/161 , G03G15/0131 , G03G15/162 , G03G2215/0174 , G03G2215/1652 , G03G2215/1657 , G03G2215/1661
摘要： An image forming apparatus includes a first image bearing member on which a toner image can be formed; an intermediate transfer member onto which the toner image is transferable from the first image bearing member; wherein the toner image is further transferred onto a second image bearing member therefrom; wherein the intermediate transfer member comprises a conductive layer to which a voltage is applied, a surface layer on the conductive layer, and a volume resistivity of the surface layer is 10.sup.5 -10.sup.11 ohm.cm.
摘要翻译：图像形成装置包括可以形成调色剂图像的第一图像承载部件; 中间转印部件，可从第一图像承载部件转印调色剂图像; 其中所述调色剂图像进一步被转印到第二图像承载部件上; 其中所述中间转印部件包括施加电压的导电层，所述导电层上的表面层，所述表面层的体积电阻率为105-1011欧姆·厘米。

43. 发明授权

US5235386A Charging device having charging member, process cartridge and image forming apparatus 失效
标题翻译：具有充电部件，处理盒和成像装置的充电装置
公开(公告)号：US5235386A
公开(公告)日：1993-08-10
申请号：US838900
申请日：1992-02-21
申请人： Hideyuki Yano , Koichi Tanigawa , Akihiko Takeuchi , Hiroshi Sasame , Yasumasa Ohtsuka , Takayasu Yuminamochi , Hiroto Hasegawa , Hideo Nanataki , Kazuaki Ono
发明人： Hideyuki Yano , Koichi Tanigawa , Akihiko Takeuchi , Hiroshi Sasame , Yasumasa Ohtsuka , Takayasu Yuminamochi , Hiroto Hasegawa , Hideo Nanataki , Kazuaki Ono
IPC分类号： G03G15/02
CPC分类号： G03G15/0233
摘要： A charging device including a movable member to be charged, and a charging member which is contactable to the member to be charged so as to charge the member to be charged, wherein the coefficient of dynamic friction between the member to be charged and a surface of the charging member contactable to the member to be charged is not lower than 0.4.
摘要翻译：一种充电装置，包括可充电的可动构件，以及充电构件，该充电构件可与要充电的构件接触以对被充电构件充电，其中被充电构件与被充电构件的动态摩擦系数可与待充电部件接触的充电部件不低于0.4。

44. 发明授权

US5223900A Transfer roller with a resistance determined in accordance with its peripheral speed 失效
标题翻译：转印辊的电阻根据其圆周速度确定
公开(公告)号：US5223900A
公开(公告)日：1993-06-29
申请号：US801887
申请日：1991-12-03
申请人： Takayasu Yuminamochi , Koichi Tanigawa , Akihiko Takeuchi , Koichi Hiroshima
发明人： Takayasu Yuminamochi , Koichi Tanigawa , Akihiko Takeuchi , Koichi Hiroshima
IPC分类号： G03G15/16
CPC分类号： G03G15/1685
摘要： An image forming apparatus includes a movable image bearing member; a transfer device cooperative with the image bearing member to form a nip, through which a transfer material is passed to electrostatically transfer an image from the image bearing member onto the transfer material; where the resistance R range providing proper image transfer is determined in accordance with the equation:-9.16.times.10.sup.3 .times.v+11.68-0.65.ltoreq.log.sub.10 (R.times.L).ltoreq.-9.16.times.10.sup.3 .times.v+11.68+0.65where V (mm/sec) is movement speed of the image bearing member (v.gtoreq.40), R (ohm) is a resistance of the transfer device when a voltage of 3 KV is applied between the image bearing member and the transfer device, and L (mm) is a length of the nip measured in a direction of a generating line of the image bearing member.
摘要翻译：图像形成装置包括可动图像承载部件; 转印装置与图像承载部件协作以形成辊隙，转印材料通过该辊隙通过，以将图像从图像承载部件静电转印到转印材料上; 其中根据以下等式确定提供适当图像转印的电阻R范围：-9.16×103×v + 11.68-0.65 = 40）时，当在图像承载部件和转印装置之间施加3KV的电压时，R（ohm）是转印装置的电阻，L（mm）为沿着图像承载部件的生成线的方向测量压区的长度。

45. 发明授权

US4873428A Image processing apparatus using conversion means 失效
标题翻译：使用转换装置的图像处理装置
公开(公告)号：US4873428A
公开(公告)日：1989-10-10
申请号：US325022
申请日：1989-03-20
申请人： Akihiko Takeuchi , Yoji Tomoyuki
发明人： Akihiko Takeuchi , Yoji Tomoyuki
IPC分类号： H04N1/405 , H04N1/407
CPC分类号： H04N1/4072 , H04N1/4056
摘要： An image processing apparatus comprises an image data generator and a characteristic converter for converting a characteristic of the image data generated by the image data generator. The characteristic converter includes a table for converting the image data in a first mode and a second table for converting in a second mode. The first and second tables are selectively used in recording one image. Data generator for generating data to be stored in the first and second conversion tables has a reference characteristic conversion table to be used as a base in generating the data.
摘要翻译：图像处理装置包括图像数据生成器和用于转换由图像数据生成器生成的图像数据的特性的特征转换器。特征转换器包括用于转换第一模式中的图像数据的表和用于在第二模式中转换的第二表。第一和第二表被选择性地用于记录一个图像。用于生成要存储在第一和第二转换表中的数据的数据发生器具有用作生成数据的基础的参考特性转换表。

46. 发明申请

US20090047192A1 MICROREACTOR 失效
公开(公告)号：US20090047192A1
公开(公告)日：2009-02-19
申请号：US12282074
申请日：2007-11-20
申请人： Takeshi Kihara , Hiroshi Yagi , Akihiko Takeuchi
发明人： Takeshi Kihara , Hiroshi Yagi , Akihiko Takeuchi
IPC分类号： B01J19/00
CPC分类号： B01J19/0093 , B01J23/80 , B01J37/0217 , B01J37/0225 , B01J37/0242 , B01J37/349 , B01J2219/00153 , B01J2219/00783 , B01J2219/00822 , B01J2219/00835 , B01J2219/0086 , B01J2219/00873 , C01B3/384 , C01B2203/0227 , C01B2203/066 , C01B2203/0805 , C01B2203/1064 , C01B2203/1076 , H01M8/0618 , H01M2250/30 , Y02B90/18 , Y02P20/52
摘要： A microreactor (1) comprises a vacuum casing (2), a microreactor proper (4) located in a vacuum-tight cavity (3) in the vacuum casing (2), and a getter heat-generation substrate (6) positioned on at least one surface of the microreactor proper (4). The microreactor proper (4) has a feed inlet (19a) connected to outside the vacuum casing (2) by way of a feed supply pipe (5A) and a gas outlet (19b) connected to outside the vacuum casing (2) by way of a gas discharge pipe (5B). The getter heat-generation substrate (6) comprises a substrate (7), and a heat generator (9) and a getter material layer (10) that are located on the substrate (7) alternately in mutual non-contact fashion.
摘要翻译：微反应器（1）包括真空壳体（2），位于真空壳体（2）中的真空密封腔（3）中的微反应器本体（4）和位于其上的吸气剂发热基板微反应器本体的最少一个表面（4）。微反应器本体（4）具有通过进料供给管（5A）和真空壳体（2）外部与气体出口（19b）连接的真空壳体（2）外部的进料口（19a）的气体排出管（5B）。吸气剂发热基板（6）包括以非接触方式交替地位于基板（7）上的基板（7）和发热体（9）和吸气材料层（10）。

47. 发明授权

US06925271B2 Image forming apparatus and fixing apparatus 有权
标题翻译：图像形成装置和定影装置
公开(公告)号：US06925271B2
公开(公告)日：2005-08-02
申请号：US10241583
申请日：2002-09-12
申请人： Masahiro Suzuki , Akihiko Takeuchi , Atsuyoshi Abe , Tomonori Shida
发明人： Masahiro Suzuki , Akihiko Takeuchi , Atsuyoshi Abe , Tomonori Shida
IPC分类号： G03G15/20 , H05B6/14
CPC分类号： G03G15/2003
摘要： An image forming apparatus has image forming means for forming an unfixed toner image on a recording material, heating and fixing means for heating and fixing the unfixed toner image on the recording material, temperature sensing means for sensing the temperature of the heating and fixing means, and power controlling means for controlling power supplied to the heating and fixing means so that the heating and fixing means keeps a fixable temperature at least on fixing operation based on an output from the temperature sensing means. The power controlling means controls power supply to the heating and fixing means based on the output from the temperature sensing element during the time from receipt of a print signal by the image forming apparatus to performing a heating and fixing process on the recording material so that, in the case where the temperature of the heating and fixing means rises fast, a temperature control operation for keeping the fixable temperature should not be protracted before heating and fixing so as to control excessive rise in the temperature of the pressure member (pressure roller) and prevent a media slip.
摘要翻译：图像形成装置具有用于在记录材料上形成未定影调色剂图像的图像形成装置，用于将未定影调色剂图像加热和固定在记录材料上的加热和固定装置，用于感测加热和固定装置的温度的温度检测装置，以及功率控制装置，用于控制提供给加热和固定装置的电力，使得加热和固定装置至少基于来自温度感测装置的输出的定影操作保持固定温度。功率控制装置基于来自图像形成装置的接收到打印信号的时间期间来自温度感测元件的输出控制对加热和固定装置的电力，对记录材料进行加热和定影处理，在加热和固定装置的温度上升的情况下，用于保持固定温度的温度控制操作在加热和固定之前不应该被延长，以便控制压力部件（加压辊）的温度过度上升和防止媒体滑落。

48. 发明授权

US06801741B2 Image forming apparatus with intermediary transfer member 失效
标题翻译：具有三层中间转印构件的图像形成装置
公开(公告)号：US06801741B2
公开(公告)日：2004-10-05
申请号：US09327167
申请日：1999-06-07
申请人： Naoki Enomoto , Akihiko Takeuchi
发明人： Naoki Enomoto , Akihiko Takeuchi
IPC分类号： G03G1516
CPC分类号： G03G15/162 , G03G2215/0177
摘要： An image forming apparatus includes an image bearing means for bearing a toner image; an intermediary transfer member, wherein the toner image is electrostatically transferred from the image bearing means onto the intermediary transfer member, and then transferred from the intermediary transfer member onto a transfer material; wherein the intermediary transfer member includes a first layer and a second layer, provided on the first layer, for receiving the toner image from the image bearing means, and wherein the second layer has a volume resistivity smaller than that of the first layer.
摘要翻译：图像形成装置包括用于承载调色剂图像的图像承载装置; 中间转印部件，其中调色剂图像从图像承载装置静电转印到中间转印部件上，然后从中间转印部件转印到转印材料上; 其中所述中间转印构件包括设置在所述第一层上的用于从所述图像承载装置接收调色剂图像的第一层和第二层，并且其中所述第二层的体积电阻率小于所述第一层的体积电阻率。

49. 发明授权

US06427062B1 Image forming apparatus with image transfer timing based on a detection image 有权
标题翻译：基于检测图像的图像转印定时的图像形成装置
公开(公告)号：US06427062B1
公开(公告)日：2002-07-30
申请号：US09717260
申请日：2000-11-22
申请人： Akihiko Takeuchi
发明人： Akihiko Takeuchi
IPC分类号： G03G1500
CPC分类号： G03G15/5058 , G03G15/0194 , G03G15/161 , G03G2215/00059 , G03G2215/0119 , G03G2215/1661
摘要： An image forming apparatus includes an image bearing member for bearing an image, a transfer material bearing member for bearing and conveying a transfer material, wherein an image on the image bearing member is transferred onto the transfer material born on the transfer material bearing member at a transfer portion, a detector for detecting a detection image transferred from the image bearing member onto the transfer material bearing member, wherein the detection image conveyed to the transfer portion by the transfer material bearing member after being detected by the detector is transferred onto the image bearing member, and a controller for controlling a timing at which the transfer material is supplied to the transfer material bearing member on the basis of information with respect to the detection image when an image is continuously formed on a plurality of transfer materials.
摘要翻译：图像形成装置包括用于承载图像的图像承载部件，用于承载和输送转印材料的转印材料承载部件，其中图像承载部件上的图像被转印到转印材料承载部件上的转印材料上转印部分，用于检测从图像承载部件转印到转印材料承载部件上的检测图像的检测器，其中在被检测器检测到之后通过转印材料承载部件传送到转印部分的检测图像被转印到图像承载以及控制器，用于当在多个转印材料上连续形成图像时，基于关于检测图像的信息来控制向转印材料承载部件提供转印材料的定时。

50. 发明授权

US06347211B2 Fixing apparatus preventing leakage of electric current from inner surface of fixing roller 失效
标题翻译：固定装置防止电流从定影辊的内表面泄漏
公开(公告)号：US06347211B2
公开(公告)日：2002-02-12
申请号：US09370909
申请日：1999-08-10
申请人： Hideo Nanataki , Koichi Tanigawa , Yasumasa Ohtsuka , Takayasu Yuminamochi , Akihiko Takeuchi , Hiroto Hasegawa
发明人： Hideo Nanataki , Koichi Tanigawa , Yasumasa Ohtsuka , Takayasu Yuminamochi , Akihiko Takeuchi , Hiroto Hasegawa
IPC分类号： G03G1500
CPC分类号： B82Y15/00 , G03G15/2057 , G03G15/2064
摘要： A fixing apparatus prevents the offset of toner onto a fixing roller, by forming a surface mold release layer made of pure fluororesin material on a core member of the fixing roller and by applying a bias voltage to the fixing roller.
摘要翻译：定影装置通过在定影辊的芯构件上形成由纯氟树脂材料制成的表面脱模层并通过向定影辊施加偏置电压来防止调色剂到定影辊上的偏移。

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