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1. 发明授权

US5455603A Image forming apparatus with feeder control based on pixel conversion status 失效
标题翻译：具有基于像素转换状态的馈线控制的图像形成装置
公开(公告)号：US5455603A
公开(公告)日：1995-10-03
申请号：US227695
申请日：1994-04-14
申请人： Kenjiro Hori , Satoshi Akiyama , Takashi Nakahara , Toshio Yoshimoto , Yoshimi Kuramochi , Shunichi Masuda , Makoto Takeuchi , Hiroshi Hashimoto , Akio Noguchi , Takahiro Inoue , Masahiro Goto , Junichi Kato , Koichi Hiroshima , Shinichi Tsukida , Koichi Suwa , Hideyuki Yano
发明人： Kenjiro Hori , Satoshi Akiyama , Takashi Nakahara , Toshio Yoshimoto , Yoshimi Kuramochi , Shunichi Masuda , Makoto Takeuchi , Hiroshi Hashimoto , Akio Noguchi , Takahiro Inoue , Masahiro Goto , Junichi Kato , Koichi Hiroshima , Shinichi Tsukida , Koichi Suwa , Hideyuki Yano
IPC分类号： G06K15/12 , G06K15/16 , G03G15/00 , H04N1/00
CPC分类号： G06K15/128 , G06K15/16
摘要： An image forming apparatus comprises a data receiver for receiving encoded character or graphic information in the unit of a page from the outside; a pixel converter for converting the encoded character or graphic information into pixel information; an image forming device for forming an image on a recording medium based on the pixel information; and a feeder for feeding the recording medium to said image forming device. In the apparatus, the feeder is adapted to feed the recording medium to a predetermined position prior to the completion of pixel conversion of a page by the pixel converter.
摘要翻译：图像形成装置包括用于从外部以页面为单位接收编码字符或图形信息的数据接收器; 用于将编码字符或图形信息转换为像素信息的像素转换器; 图像形成装置，用于基于像素信息在记录介质上形成图像; 以及用于将记录介质馈送到所述图像形成装置的馈送器。在装置中，馈送器适于在由像素转换器完成页面的像素转换之前将记录介质馈送到预定位置。

2. 发明授权

US5038174A Image forming apparatus having a ventilated image forming unit 失效
标题翻译：具有通风图像形成单元的图像形成装置
公开(公告)号：US5038174A
公开(公告)日：1991-08-06
申请号：US575370
申请日：1990-08-30
申请人： Junichi Kato , Masahiro Goto , Koichi Suwa , Hideyuki Yano , Takahiro Inoue
发明人： Junichi Kato , Masahiro Goto , Koichi Suwa , Hideyuki Yano , Takahiro Inoue
IPC分类号： G03G15/00 , G03G21/00 , G03G21/18 , G03G21/20
CPC分类号： G03G21/1814 , G03G21/206 , G03G2221/1645 , G03G2221/1669 , G03G2221/1693 , G03G2221/183
摘要： An image forming apparatus has an image forming unit which is detachably mounted in the stationary main part of the apparatus. The unit includes an image carrier with a photosensitive layer, a charging device capable of electrostatically charging the image carrier in contact therewith, and a housing supporting the image carrier and the charging device and provided with an exposure opening. An air flow is positively formed such that, with the image forming unit mounted in a predetermined mounting portion in the apparatus, air flows from regions near both ends of the image carrier towards the exposure opening past a region where the charging device contacts the image carrier. With this arrangement, ozone generated in the image forming unit due to operation of the contact type charging device is efficiently carried away from the image forming unit, thus eliminating generation of image defects attributable to presence of ozone and other discharge products.
摘要翻译：图像形成装置具有可拆卸地安装在装置的固定主要部分中的图像形成单元。该单元包括具有感光层的图像载体，能够使图像载体与其接触地静电充电的充电装置，以及支撑图像载体和充电装置并具有曝光开口的壳体。空气流被积极地形成，使得在图像形成单元安装在装置中的预定安装部分中的情况下，空气从图像载体的两端附近的区域朝向曝光开口流过经过充电装置接触图像载体的区域。利用这种布置，由于接触式充电装置的操作而在图像形成单元中产生的臭氧被有效地从图像形成单元传送出去，从而消除了由臭氧和其它放电产物的存在引起的图像缺陷的产生。

3. 发明授权

US5264902A Image forming device 失效
标题翻译：图像形成装置
公开(公告)号：US5264902A
公开(公告)日：1993-11-23
申请号：US4676
申请日：1993-01-14
申请人： Koichi Suwa , Masahiro Goto , Takahiro Inoue , Koichi Hiroshima , Shinichi Tsukida , Junichi Kato , Hideyuki Yano , Manabu Takano
发明人： Koichi Suwa , Masahiro Goto , Takahiro Inoue , Koichi Hiroshima , Shinichi Tsukida , Junichi Kato , Hideyuki Yano , Manabu Takano
IPC分类号： G03G15/20
CPC分类号： G03G15/206
摘要： The image forming device of the present invention relates to an image forming device having a moving member which moves while pressing a recording material against an image carrying member as the means of transferring the image on the image carrying member to the recording material. Further, the image forming device has a pair of moving members for fixing the image by conveying the recording material sandwiched therebetween, of which the moving member on the side not in contact with the unfixed image is a moving member having an elastic material layer and a resin surface layer. Further, the present invention has the surface of the moving member of the fixing member on the side not in contact with the unfixed image which is better mold releasability with that of the moving member of the image forming device.
摘要翻译：本发明的图像形成装置涉及一种图像形成装置，其具有移动构件，该移动构件作为将图像承载构件上的图像转印到记录材料的装置而将记录材料压靠在图像承载构件上移动。此外，图像形成装置具有一对移动构件，用于通过传送夹在其间的记录材料来固定图像，其中与未定影图像不接触的一侧的移动构件是具有弹性材料层的移动构件和树脂表面层。此外，本发明的固定构件的移动构件的表面不与未定影图像接触的一侧，其与图像形成装置的移动构件的脱模性更好。

4. 发明授权

US06301455B1 Charging member, charging device and image forming apparatus wherein deposition of magnetic particles to a member to be charged is effectively prevented 有权
标题翻译：充电构件，充电装置和图像形成装置，其中有效地防止了将磁性颗粒沉积到待充电构件上
公开(公告)号：US06301455B1
公开(公告)日：2001-10-09
申请号：US09502599
申请日：2000-02-11
申请人： Harumi Ishiyama , Yasushi Sato , Hideyuki Yano , Tadashi Furuya , Yasunori Chigono , Seiji Mashimo
发明人： Harumi Ishiyama , Yasushi Sato , Hideyuki Yano , Tadashi Furuya , Yasunori Chigono , Seiji Mashimo
IPC分类号： G03G1500
CPC分类号： G03G15/751 , G03G15/0241 , G03G2215/022
摘要： A charging apparatus includes a member to be charged having a charge retaining layer for retaining a charge and an electroconductive base. A charging member capable of being supplied with a voltage is provided to charge the member to be charged. The charging member includes magnetic particles in the form of a magnetic brush contactable to the member to be charged, wherein the member to be charged has an electroconductive member electrically insulated from the electroconductive base in a region corresponding to an end portion, in a longitudinal direction of the charging member.
摘要翻译：充电装置包括被充电的构件，其具有用于保持电荷的电荷保持层和导电性基底。提供能够被提供电压的充电构件，以对要充电的构件充电。充电构件包括可与待充电构件接触的磁刷形式的磁性颗粒，其中待充电构件具有导电构件，该导电构件在与纵向方向上对应于端部的区域中与导电基底电绝缘的充电部件。

5. 发明授权

US5697037A Fixing device and film for use in it 失效
标题翻译：固定装置和胶片用于其中
公开(公告)号：US5697037A
公开(公告)日：1997-12-09
申请号：US595079
申请日：1996-02-01
申请人： Hideyuki Yano , Yasumasa Ohtsuka , Mahito Yoshioka , Naoki Konishi , Masafumi Matsumura
发明人： Hideyuki Yano , Yasumasa Ohtsuka , Mahito Yoshioka , Naoki Konishi , Masafumi Matsumura
IPC分类号： G03G15/20
CPC分类号： G03G15/2057
摘要： In a fixing device for heating and melting a toner image and fixing it onto a transfer material, the fixing device has a fixing member surface which comes in contact with a toner image. The fixing member surface has at least a resin and an ion-conductive electrical resistance value controlling material having a melting point higher than a maximum temperature in the fixing device.
摘要翻译：在用于加热和熔化调色剂图像并将其固定到转印材料上的定影装置中，定影装置具有与调色剂图像接触的固定构件表面。固定构件表面至少具有树脂和离子传导电阻值控制材料，其熔点高于定影装置中的最高温度。

6. 发明授权

US5606401A Charging device including movable charging brush contactable to member to be charged, and image forming apparatus using same 失效
标题翻译：包括可接触待充电部件的可移动充电电刷的充电装置和使用它的成像装置
公开(公告)号：US5606401A
公开(公告)日：1997-02-25
申请号：US559180
申请日：1995-11-13
申请人： Hideyuki Yano
发明人： Hideyuki Yano
IPC分类号： A46B15/00 , G03G15/02 , G03G21/18
CPC分类号： G03G15/0216 , G03G2215/022
摘要： A charging device includes a movable member to be charged having a surface charge injection layer with a volume resistivity of 1.times.10.sup.10 -1.times.10.sup.14 .OMEGA.cm, and a charging member for charging the member to be charged, the charging member including a movable charging brush contactable with the member to be charged and supplied with a voltage. The movable member is driven such that the following relationship is satisfied, N(Vk-Vb)/Vk>4, where Vk (mm/sec) is a movement speed of the surface of the member to be charged, Vb (mm/sec) is a movement speed of an outer peripheral surface of the charging brush, and N (mm) is a contact width between the member to be charged and the charging brush, measured in a movement direction of the member to be charged. The charging member may include a movable conductive particle layer instead of a charging brush.
摘要翻译：充电装置包括具有体积电阻率为1×10 10 -1×10 14欧姆·厘米的表面电荷注入层的带电活动构件，以及用于对被充电构件进行充电的充电构件，所述充电构件包括可移动充电电刷，会员被充电并提供电压。驱动可动件，从而满足以下关系：N（Vk-Vb）/ Vk> 4，其中Vk（mm / sec）是待充电部件的表面的移动速度，Vb（mm / sec ）是充电用刷的外周面的移动速度，N（mm）是被充电构件沿被充电构件的移动方向测定的被充电构件与充电用刷之间的接触宽度。充电构件可以包括可移动导电颗粒层而不是充电刷。

7. 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。

8. 发明授权

US06998589B2 Image heating apparatus using flexible sleeve and sleeve thereof 有权
标题翻译：图像加热装置使用柔性套筒及其套筒
公开(公告)号：US06998589B2
公开(公告)日：2006-02-14
申请号：US10360689
申请日：2003-02-10
申请人： Hideyuki Yano , Masahiro Suzuki , Katsuhisa Matsunaka
发明人： Hideyuki Yano , Masahiro Suzuki , Katsuhisa Matsunaka
IPC分类号： H05B6/14
CPC分类号： H05B6/145 , B32B15/08 , B32B27/34 , G03G15/2053 , Y10T428/1393 , Y10T428/24372
摘要： An image heating apparatus according to the present invention includes a fixing sleeve, a guide member that is arranged in an inner circumferential section of fixing sleeve and rotatably holds the fixing sleeve, a pressure roller that press-contacts with the guide member through the fixing sleeve and forms a fixing nip, and heating unit that heating the fixing sleeve and heats paper conveyed in the fixing nip with the rotation of the fixing sleeve. Grease that increases slide property is applied to an interface between the fixing sleeve and guide member, and the surface roughness of at least an area of an inside surface of the fixing sleeve contacting with the above-described guide member is made to be 0.05 or more in an Rz value.
摘要翻译：根据本发明的图像加热装置包括定影套筒，引导件，其布置在固定套筒的内周部分中并可旋转地保持定影套筒;压力辊，通过定影套筒与导向件压接; 并形成定影辊隙，以及加热单元，其加热定影套筒并加热定影辊隙中传送的纸张与定影套筒的旋转。将固定套筒与导向件之间的界面施加到滑动特性上的润滑脂，使与上述引导构件接触的定影套筒内表面的至少一个区域的表面粗糙度为0.05以上在Rz值。

9. 发明授权

US06670044B2 Laminate film, fixing film and image heating apparatus using same 有权
标题翻译：层压膜，定影膜和使用其的图像加热装置
公开(公告)号：US06670044B2
公开(公告)日：2003-12-30
申请号：US09866586
申请日：2001-05-30
申请人： Tomonori Shida , Kazuo Kishino , Masaaki Takahashi , Hideyuki Yano , Atsuyoshi Abe , Masahiro Suzuki
发明人： Tomonori Shida , Kazuo Kishino , Masaaki Takahashi , Hideyuki Yano , Atsuyoshi Abe , Masahiro Suzuki
IPC分类号： B32B2700
CPC分类号： B32B15/08 , G03G15/2057 , Y10T428/24975 , Y10T428/31504 , Y10T428/3154 , Y10T428/31678 , Y10T428/31681 , Y10T428/31721
摘要： A laminate film showing good durability under pressure and heat application, and suitably used as a fixing film for toner image fixation, is provided. Such a laminate film is provided by forming a polyimide resin layer on a metal base layer at a controlled imidation percentage of 70-93%.
摘要翻译：提供了在压力和热施加下显示出良好的耐久性并且适合用作调色剂图像定影的定影膜的层压膜。通过以70-93％的控制酰亚胺化百分比在金属基层上形成聚酰亚胺树脂层来提供这种层压膜。

10. 发明授权

US06385428B1 Self-cleaning image forming apparatus 有权
标题翻译：自清洗成像装置
公开(公告)号：US06385428B1
公开(公告)日：2002-05-07
申请号：US09656476
申请日：2000-09-06
申请人： Michio Uchida , Hideyuki Yano , Masatake Usui
发明人： Michio Uchida , Hideyuki Yano , Masatake Usui
IPC分类号： G03G1516
CPC分类号： G03G15/161 , G03G15/168 , G03G2215/0119 , G03G2215/0129 , G03G2215/0141 , G03G2215/1661
摘要： When a cleaner is included exclusively for cleaning a transfer/transport belt to remove toner therefrom, the structure of an image forming apparatus becomes complex and the costs thereof increase. The present invention attempts to remedy this situation. Specifically, a difference between a peripheral speed relative to the transfer/transport belt to be set for cleaning and a peripheral speed relative to photosensitive drums to be set therefor is made larger than that between peripheral speeds to be set for ordinary image formation. Because of this constituent feature, unnecessary toner on the transfer/transport belt is efficiently transferred onto the photosensitive drums on a stable basis for a short period of time.
摘要翻译：当专门用于清洁转印/输送带以从中除去调色剂的清洁剂时，图像形成装置的结构变得复杂并且成本增加。本发明试图补救这种情况。具体而言，相对于要设置的用于清洁的传送带的圆周速度和相对于要设置的感光鼓的圆周速度的差异大于对于普通成像设置的圆周速度之间的差。由于这种构成特征，转印/输送带上的不必要的调色剂在稳定的基础上有效地转印到感光鼓上很短的时间。

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