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1. 发明授权

US09857734B2 Image forming apparatus 有权
公开(公告)号：US09857734B2
公开(公告)日：2018-01-02
申请号：US15340583
申请日：2016-11-01
申请人： Takeshi Sakashita , Kenji Nakamura , Masanari Fujita , Yuuji Meguro , Takahiro Seki , Naoki Takai , Takuya Akiyama
发明人： Takeshi Sakashita , Kenji Nakamura , Masanari Fujita , Yuuji Meguro , Takahiro Seki , Naoki Takai , Takuya Akiyama
IPC分类号： G03G15/08 , G03G15/16 , G03G21/00
CPC分类号： G03G15/161 , G03G15/0189 , G03G21/0064 , G03G2221/1627
摘要： An image forming apparatus includes a plurality of image bearers, a plurality of developing devices, a plurality of first transfer devices disposed opposite the plurality of image bearers, a second transfer device, a cleaning device to remove toner remaining on the intermediate transferor after a secondary transfer process, and a processor to control the plurality of developing devices to perform a refresh process to discharge toner from the plurality of developing devices to the plurality of image bearers. Among toner of the colors, toner having a first circularity first reaches the cleaning device and toner having a second circularity higher than the first circularity subsequently reaches the cleaning device in the refresh process.

2. 发明申请

US20170097589A1 IMAGE FORMING APPARATUS 有权
公开(公告)号：US20170097589A1
公开(公告)日：2017-04-06
申请号：US15271968
申请日：2016-09-21
申请人： Takahiro SEKI , Masanari Fujita , Takeshi Sakashita , Takeshi Yamashita , Naoki Takai , Takuya Akiyama
发明人： Takahiro SEKI , Masanari Fujita , Takeshi Sakashita , Takeshi Yamashita , Naoki Takai , Takuya Akiyama
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G15/0189 , G03G2215/1661
摘要： An image forming apparatus includes an intermediate transfer body, a plurality of image bearers, a plurality of developing devices, a plurality of primary transfer devices, a secondary transfer device, and a cleaner. The plurality of image bearers is disposed side by side along the intermediate transfer body In a refreshing mode, the plurality of developing devices form toner images on the plurality of image bearers during a non-image-formation period and the cleaner cleans a surface of the intermediate transfer body. In the refreshing mode, a toner image formed on one image bearer of the plurality of image bearers, which differs from a most downstream image bearer of the plurality of image bearers in a direction of conveyance of the intermediate transfer body, reaches the cleaner first of the toner images formed on the plurality of image bearers.

3. 发明授权

US08837969B2 Image forming apparatus, image forming method, and computer program product for causing a computer to execute the method 有权
标题翻译：图像形成装置，图像形成方法以及用于使计算机执行该方法的计算机程序产品
公开(公告)号：US08837969B2
公开(公告)日：2014-09-16
申请号：US14068557
申请日：2013-10-31
申请人： Emiko Shiraishi , Yasuhiko Ogino , Reki Nakamura , Keigo Nakamura , Takahiro Seki
发明人： Emiko Shiraishi , Yasuhiko Ogino , Reki Nakamura , Keigo Nakamura , Takahiro Seki
IPC分类号： G03G15/16 , G03G13/16
CPC分类号： G03G13/16 , G03G15/1605 , G03G15/1675 , G03G15/6594 , G03G2215/00476 , G03G2215/00738
摘要： An image forming apparatus includes: an image carrier; a toner image forming unit that forms a toner image on the image carrier; a transfer unit that transfers the toner image on the image carrier to a transfer target having ridges and valleys on a surface thereof; an adjusting unit that adjusts a ratio of A/B, where A is a transfer ratio [%] from the image carrier to a valley portion of the transfer target while B is a transfer ratio [%] from the image carrier to a ridge portion of the transfer target, based on an adjustment input by a user; and a control unit that controls a transfer condition of the transfer unit based on the ratio of A/B adjusted by the adjusting unit.
摘要翻译：图像形成装置包括：图像载体; 调色剂图像形成单元，其在所述图像载体上形成调色剂图像; 转印单元，其将图像载体上的调色剂图像转印到在其表面上具有脊和谷的转印体; 调整单元，其调节A / B的比例，其中A是从图像载体到转印目标的谷部的转印率[％]，而B是从图像载体到脊部的转印率[％] 基于用户的调整输入; 以及控制单元，其基于由所述调整单元调整的A / B的比率来控制所述转印单元的转印条件。

4. 发明授权

US08774655B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08774655B2
公开(公告)日：2014-07-08
申请号：US12878543
申请日：2010-09-09
申请人： Motohiro Usami , Takahiro Seki , Masashi Nagayama , Shinji Aoki , Jun Hitosugi
发明人： Motohiro Usami , Takahiro Seki , Masashi Nagayama , Shinji Aoki , Jun Hitosugi
IPC分类号： G03G15/00
CPC分类号： G03G15/1645
摘要： An apparatus includes: an image carrier; a charger to uniformly charge a surface of the image carrier; an exposing unit to perform write scanning on the image carrier; a developing unit that includes a developer carrier carrying a developer including a toner and that is configured to perform a visible image process on an electrostatic latent image formed on the image carrier; and a transferor to transfer a toner image that has been subjected to the process onto a material. If length Lg of a non-image part directly before an image part in an image carrier moving direction has the relation of Lg≧π·Ds/(Vs/Vp), where Vp and Vs are circumferential velocities of the image carrier and the developer carrier and Ds is a diameter of the developer carrier, suppression of toner attachment on the material is controlled in a predetermined length from an image front end in the direction.
摘要翻译：一种装置包括：图像载体; 使图像载体的表面均匀充电的充电器; 曝光单元，用于在所述图像载体上执行写入扫描; 显影单元，其包括携带包含调色剂的显影剂的显影剂载体，其被构造成对形成在所述图像载体上的静电潜像进行可见图像处理; 以及将经过该处理的调色剂图像转印到材料上的转印器。如果直接在图像载体移动方向上的图像部分之前的非图像部分的长度Lg具有Lg≥＆Pgr;·Ds /（Vs / Vp）的关系，其中Vp和Vs是图像载体的周向速度，显影剂载体和Ds是显影剂载体的直径，抑制材料上的调色剂附着物从图像前端沿该方向被控制在预定长度。

5. 发明授权

US08168079B2 Solid oxygen scavenger composition and process for producing the same 有权
标题翻译：固体除氧剂组合物及其制备方法
公开(公告)号：US08168079B2
公开(公告)日：2012-05-01
申请号：US13072174
申请日：2011-03-25
申请人： Ken Sugimoto , Yoshinobu Miyabe , Masaharu Udagawa , Takahiro Seki
发明人： Ken Sugimoto , Yoshinobu Miyabe , Masaharu Udagawa , Takahiro Seki
IPC分类号： C01B3/00 , C09K3/00 , C08K3/24
CPC分类号： A23L3/3436 , B01D53/02 , B01D2253/11 , B01D2253/112 , B01D2257/104 , B01J20/0229 , B01J20/0281 , B01J20/04 , B01J20/046 , B01J20/12 , B01J20/20 , B01J20/223 , B01J20/26 , B01J20/28 , B01J20/28042 , B01J20/3007 , B01J20/3035 , B01J2220/42 , B01J2220/46 , B65D81/266 , Y02E60/324
摘要： A molded oxygen absorbent composition and a process of producing the molded oxygen absorbent composition are disclosed. The molded oxygen absorbent composition is composed of a molded product of an oxygen absorbent composition which contains an oxygen absorbing substance, water or moisture, and a swelling component capable of being swelled with water or moisture. The product is formed by pressure molding the composition. The molded oxygen absorbent composition is reduced in its size and excellent in oxygen absorbing property.
摘要翻译：公开了一种模制氧吸收剂组合物和制备模制的氧吸收剂组合物的方法。模制的氧吸收剂组合物由含有氧吸收物质，水或水分的氧吸收剂组合物和能够用水或水分膨胀的溶胀组分的模制产品组成。该产品是通过对组合物进行加压成型而形成的。模制的氧吸收剂组合物的尺寸减小并且氧吸收性能优异。

6. 发明申请

US20110172091A1 SOLID OXYGEN SCAVENGER COMPOSITION AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：固体氧气扫描器组合物及其制造方法
公开(公告)号：US20110172091A1
公开(公告)日：2011-07-14
申请号：US13072174
申请日：2011-03-25
申请人： Ken SUGIMOTO , Yoshinobu Miyabe , Masaharu Udagawa , Takahiro Seki
发明人： Ken SUGIMOTO , Yoshinobu Miyabe , Masaharu Udagawa , Takahiro Seki
IPC分类号： B01J20/22
CPC分类号： A23L3/3436 , B01D53/02 , B01D2253/11 , B01D2253/112 , B01D2257/104 , B01J20/0229 , B01J20/0281 , B01J20/04 , B01J20/046 , B01J20/12 , B01J20/20 , B01J20/223 , B01J20/26 , B01J20/28 , B01J20/28042 , B01J20/3007 , B01J20/3035 , B01J2220/42 , B01J2220/46 , B65D81/266 , Y02E60/324
摘要： A molded oxygen absorbent composition and a process of producing the molded oxygen absorbent composition are disclosed. The molded oxygen absorbent composition is composed of a molded product of an oxygen absorbent composition which contains an oxygen absorbing substance, water or moisture, and a swelling component capable of being swelled with water or moisture. The product is formed by pressure molding the composition. The molded oxygen absorbent composition is reduced in its size and excellent in oxygen absorbing property.
摘要翻译：公开了一种模制氧吸收剂组合物和制备模制的氧吸收剂组合物的方法。模制的氧吸收剂组合物由含有氧吸收物质，水或水分的氧吸收剂组合物和能够用水或水分膨胀的溶胀组分的模制产品组成。该产品是通过对组合物进行加压成型而形成的。模制的氧吸收剂组合物的尺寸减小并且氧吸收性能优异。

7. 发明申请

US20090095941A1 MOISTURE-RESISTANT DEOXIDANT 有权
标题翻译：防潮抗氧化剂
公开(公告)号：US20090095941A1
公开(公告)日：2009-04-16
申请号：US12092996
申请日：2005-11-09
申请人： Takashi Nakata , Tatsuo Iwai , Takahiro Seki
发明人： Takashi Nakata , Tatsuo Iwai , Takahiro Seki
IPC分类号： C09K15/00
CPC分类号： B01J20/046 , A23L3/3436 , B01D2257/104 , B01J20/02 , B01J20/223 , B01J2220/46
摘要： A deoxidant composition comprising 100 parts by weight of iron powder, 0.01 to 20 parts by weight of metal halide and 0.01 to 5 parts by weight of water repellent agent. The deoxidant composition even when used in a high-humidity atmosphere can maintain oxygen absorption potency. A deoxidant pack for high humidity obtained by wrapping the deoxidant composition without mixing of any inorganic filler by means of an air-permeable packaging material can reduce the apparent volume of deoxidant composition, so that the amount of packaging material used in the production of the deoxidant pack can be reduced.
摘要翻译：一种脱氧剂组合物，其包含100重量份的铁粉，0.01至20重量份的金属卤化物和0.01至5重量份的防水剂。脱氧剂组合物即使在高湿度环境中使用也能维持氧气吸收效能。通过用透气性包装材料包装脱氧剂组合物而不混合任何无机填料而获得的高湿度脱氧剂包可以减少脱氧剂组合物的表观体积，从而在脱氧剂生产中使用的包装材料的量包可以减少。

8. 发明授权

US07265590B2 Semiconductor apparatus for monitoring critical path delay characteristics of a target circuit 有权
标题翻译：用于监视目标电路的关键路径延迟特性的半导体装置
公开(公告)号：US07265590B2
公开(公告)日：2007-09-04
申请号：US10713365
申请日：2003-11-14
申请人： Takahiro Seki , Masakatsu Nakai , Tetsumasa Meguro
发明人： Takahiro Seki , Masakatsu Nakai , Tetsumasa Meguro
IPC分类号： H03K5/19
CPC分类号： H03L7/0805 , H03K2005/00058 , H03L7/0814
摘要： A semiconductor apparatus for flexibly and effectively configuring a delay monitor circuit without an increase in circuit scale includes a delay signal generation circuit for switching the configuration of delay element arrays based on first configuration information and second configuration information and propagating a delay element array wherein a pulse is switched, a register group having a first register for the first configuration information and a second register for second configuration information, a selector for outputting to the delay signal generation circuit the first configuration information and second configuration information in accordance with an instruction of a selection signal in a time sharing way, and a control circuit for controlling a power source voltage based on delay information of a delay element array and outputting to the selector a selection signal to select from the first configuration information and second configuration information in a time sharing way.
摘要翻译：一种用于在不增加电路规模的情况下灵活有效地配置延迟监视电路的半导体装置包括：延迟信号产生电路，用于根据第一配置信息和第二配置信息切换延迟元件阵列的配置，并传播延迟元件阵列，其中脉冲被切换，具有用于第一配置信息的第一寄存器和用于第二配置信息的第二寄存器的寄存器组，选择器，用于根据选择的指令向延迟信号产生电路输出第一配置信息和第二配置信息信号分配方式，以及控制电路，用于根据延迟元件阵列的延迟信息控制电源电压，并向选择器输出选择信号，以从第一配置信息和第二配置信息中选择时间分配w ay。

9. 发明授权

US5230927A Method for metal-plating resin molded articles and metal-plated resin molded articles 失效
标题翻译：金属镀覆树脂成型体和金属镀覆树脂成形体的方法
公开(公告)号：US5230927A
公开(公告)日：1993-07-27
申请号：US740852
申请日：1991-07-31
申请人： Chiharu Nishizawa , Takahiro Seki , Michio Oba , Yukiya Nakazato
发明人： Chiharu Nishizawa , Takahiro Seki , Michio Oba , Yukiya Nakazato
IPC分类号： C23C18/22 , H05K1/03 , H05K3/18 , H05K3/38
CPC分类号： C23C18/22 , H05K1/0333 , H05K3/181 , H05K3/381
摘要： A process for metal plating a resin molded article molded from a resin composition containing as main components, a polyphenylene sulfide resin and a glass-reinforcing agent, which comprises, before the metal plating,(1) treating the resin molded article by immersion in a mixed liquid of nitric acid and a fluoride salt or in a mixed liquid of nitric acid and hydrofluoric acid (A treatment), thentreating the resulting resin molded article by immersion in an organic polar solvent-containing liquid (B treatment), and further, if necessary,treating the resulting resin molded article by immersion in an aqueous floride salt or hydrofluoric acid solution (C treatment).
摘要翻译：一种金属电镀方法，其特征在于，将由树脂组合物成型的树脂成形体，以作为主要成分的聚苯硫醚树脂和玻璃增强剂成型而成，所述树脂成形品包含在金属镀覆之前，（1）将树脂成形体浸渍在硝酸和氟化物盐的混合液或硝酸和氢氟酸的混合液（A处理）中，然后浸渍在含有机极性溶剂的液体（B处理）中处理所得到的树脂成形体，如果需要，通过浸渍在氟硼酸盐水溶液或氢氟酸溶液（C处理）中处理所得的树脂模塑制品。

10. 发明授权

US4799806A Miniature linear guide apparatus 失效
标题翻译：微型直线导轨装置
公开(公告)号：US4799806A
公开(公告)日：1989-01-24
申请号：US124883
申请日：1987-11-24
申请人： Takahiro Seki
发明人： Takahiro Seki
IPC分类号： F16C29/06
CPC分类号： F16C29/063
摘要： A miniature linear guide apparatus includes a guide rail having a U-shaped cross section, and a slider movable in the longitudinal direction of the guide rail supported by balls inserted in ball rolling channels formed between each of the inner surfaces of side walls of the guide rail and each of the outer surfaces of the sides of the slider. The slider includes two ball guide members respectively having ball passage arranged parallel to each other and parallel to the ball rolling channels. Each of the ball passages has curved ball passages at opposite ends of the ball passage to connect corresponding ends of the ball rolling channel and the ball passage thereby to constitute a circulating path for the balls through the ball rolling channel passage, the curved passages, and the ball passages.
摘要翻译：微型直线导引装置包括具有U形横截面的导轨，以及滑块的纵向方向上可移动的滑块，所述导轨由插入到形成在导轨的侧壁的每个内表面之间的滚珠滚动通道中的滚珠支撑导轨和滑块侧面的每个外表面。滑块包括两个球引导件，它们分别具有彼此平行布置并平行于球滚动通道的球形通道。每个球通道在球通道的相对端部具有弯曲的球形通道，以连接球滚动通道的相应端和球通道，从而构成球通过滚珠通道通道，弯曲通道和球通道。

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