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1. 发明申请

US20100134337A1 ANALOG-DIGITAL CONVERSION CELL AND ANALOG-DIGITAL CONVERTER 失效
标题翻译：模拟数字转换单元和模拟数字转换器
公开(公告)号：US20100134337A1
公开(公告)日：2010-06-03
申请号：US12698853
申请日：2010-02-02
申请人： Kunihiko GOTOH , Takeshi Takayama
发明人： Kunihiko GOTOH , Takeshi Takayama
IPC分类号： H03M1/36
CPC分类号： H03M1/0695 , H03M1/44
摘要： There is provided an analog-digital conversion cell being an analog-digital conversion cell that performs an N-bit analog-digital conversion (where N is a natural number) and including: a comparison circuit (202) comparing an analog input signal VI based on a plurality of reference voltages and outputting a first digital code DA selected from Q digital codes (where Q is a natural number equal to or more than 2N+1 and equal to or less than 2N+1−1) in accordance with a size of the analog input signal VI; a first logic operation circuit (203) outputting a second digital code DB selected from Q digital codes, which is expressed by DB=DA×KA+DB0 where a constant KA is a decimal number satisfying a condition of 1
摘要翻译：提供了一个模拟数字转换单元，其是执行N位模数转换（其中N是自然数）的模拟数字转换单元，包括：比较电路（202），用于比较模拟输入信号VI 在多个参考电压上输出从Q个数字码（其中Q是等于或大于2N + 1且等于或小于2N + 1-1的自然数）选择的第一数字码DA，根据大小的模拟输入信号VI; 输出选自Q数字代码的第二数字代码DB的第一逻辑运算电路（203），其由DB = DA×KA + DB0表示，其中常数KA是满足1

2. 发明授权

US07986258B2 Analog-digital conversion cell and analog-digital converter 失效
标题翻译：模拟数字转换单元和模拟数字转换器
公开(公告)号：US07986258B2
公开(公告)日：2011-07-26
申请号：US12698853
申请日：2010-02-02
申请人： Kunihiko Gotoh , Takeshi Takayama
发明人： Kunihiko Gotoh , Takeshi Takayama
IPC分类号： H03M1/12
CPC分类号： H03M1/0695 , H03M1/44
摘要： There is provided an analog-digital conversion cell being an analog-digital conversion cell that performs an N-bit analog-digital conversion (where N is a natural number) and including: a comparison circuit (202) comparing an analog input signal VI based on a plurality of reference voltages and outputting a first digital code DA selected from Q digital codes (where Q is a natural number equal to or more than 2N+1 and equal to or less than 2N+1−1) in accordance with a size of the analog input signal VI; a first logic operation circuit (203) outputting a second digital code DB selected from Q digital codes, which is expressed by DB=DA×KA+DB0 where a constant KA is a decimal number satisfying a condition of 1
摘要翻译：提供了一个模拟数字转换单元，其是执行N位模数转换（其中N是自然数）的模拟数字转换单元，包括：比较电路（202），用于比较模拟输入信号VI 在多个参考电压上输出从Q个数字码（其中Q是等于或大于2N + 1且等于或小于2N + 1-1的自然数）选择的第一数字码DA，根据大小的模拟输入信号VI; 输出选自Q数字代码的第二数字代码DB的第一逻辑运算电路（203），其由DB = DA×KA + DB0表示，其中常数KA是满足1

3. 发明申请

US20140209422A1 BACK PLATE FOR DISC BRAKE PAD AND DISC BRAKE PAD USING THE BACK PLATE 审中-公开
标题翻译：背板用于碟形刹车盘和碟形刹车片使用背板
公开(公告)号：US20140209422A1
公开(公告)日：2014-07-31
申请号：US14122666
申请日：2012-05-29
申请人： Takeshi Takayama , Yoshihiro Tamai
发明人： Takeshi Takayama , Yoshihiro Tamai
IPC分类号： F16D65/092
CPC分类号： F16D65/092 , C23C8/02 , C23C8/26 , C23C8/32 , F16D69/0408 , H01L2224/48091 , H01L2924/00014
摘要： [Summary] [Object] This invention is to provide a steel back plate and a disc brake pad for a brake pad of such as an automotive car, where the back plate improves the adhesive strength between the friction material and the back plate and the disc brake pad has sufficient adhesive strength.[Means to Resolve]The steel back plate for the disc brake pad has the compound layer with the depth of 5 μm to 20 μm that is formed by a gas nitriding method or a gas soft nitriding method on the back plate surface on which the friction material is adhered. The compound layer has a porous layer with a thickness of 40% or more than a depth of a compound layer at the front surface layer side of the compound layer and the thickness of the oxide layer formed on the surface layer is 1 μm or less.
摘要翻译：发明内容本发明提供一种用于诸如汽车的制动衬块的钢背板和盘式制动衬块，其中后板改善了摩擦材料和后板之间的粘合强度以及盘制动片具有足够的粘合强度。 [解决方案]用于盘式制动衬块的钢背板具有通过气体氮化方法或气体软氮化方法形成的深度为5μm至20μm的复合层，所述复合层在背板表面上形成有摩擦材料粘附。化合物层的厚度为化合物层前表层侧的化合物层的深度的40％以上的多孔层，表面层上形成的氧化物层的厚度为1μm以下。

4. 发明申请

US20050207796A1 Particles supply apparatus and image forming apparatus 有权
标题翻译：颗粒供给装置和成像装置
公开(公告)号：US20050207796A1
公开(公告)日：2005-09-22
申请号：US11080534
申请日：2005-03-16
申请人： Yasuyuki Ishiguro , Hiroshi Kubota , Akira Nakakuma , Takeshi Takayama , Jun Yamaguchi
发明人： Yasuyuki Ishiguro , Hiroshi Kubota , Akira Nakakuma , Takeshi Takayama , Jun Yamaguchi
IPC分类号： G03G15/08 , G03G15/00
CPC分类号： G03G15/0886 , G03G15/0868 , G03G2215/0692 , G03G2215/0847
摘要： A particles supply apparatus is equipped with cylindrical particles discharge unit(s) provided with particles discharge outlet(s) at lower portion(s) thereof, and is equipped with cylindrical shutter cap(s) covering outside circumferential surface(s) of particles discharge unit(s). Shutter cap(s) is/are provided with opening(s) for opening and/or closing particles discharge outlet(s) of particles discharge unit(s), and shutter cap(s) is/are disposed so as to be capable of moving in substantially parallel fashion with respect to axial direction(s) of particles discharge unit(s) while rotating in helical fashion.
摘要翻译：颗粒供给装置配备有在其下部具有颗粒排出口的圆柱形颗粒排出单元，并且具有覆盖颗粒排出的外周表面的圆柱形快门盖单位）。快门盖被设置有用于打开和/或关闭颗粒排放单元的颗粒排放出口的开口，并且快门盖被设置为能够在以螺旋方式旋转的同时相对于颗粒排放单元的轴向方向基本平行地移动。

5. 发明申请

US20050207795A1 Particles discharge apparatus and image forming apparatus 有权
标题翻译：颗粒物排出装置和成像装置
公开(公告)号：US20050207795A1
公开(公告)日：2005-09-22
申请号：US11079185
申请日：2005-03-15
申请人： Hiroshi Kubota , Yasuyuki Ishiguro , Yoshio Sakagawa , Takeshi Takayama , Jun Yamaguchi
发明人： Hiroshi Kubota , Yasuyuki Ishiguro , Yoshio Sakagawa , Takeshi Takayama , Jun Yamaguchi
IPC分类号： G03G15/08 , G03G15/00
CPC分类号： G03G15/0877 , G03G15/0868 , G03G2215/0847 , G03G2215/0872
摘要： A particles discharge apparatus comprising cylindrical particles discharge unit(s) having toner dispensing outlet(s) provided at upper portion(s) on one side of particles discharge unit(s), and particles discharge outlet(s) provided at lower portion(s) on the other side of particles discharge unit(s); and conveyor screw(s), provided at the interior of particles discharge unit(s), having rotatable shaft(s) and helical conveyor vane(s) secured to rotatable shaft(s); wherein conveyor vane(s) is/are divided into first vane segment(s) and second vane segment(s); and wherein there is/are vaneless region(s), where no portion of conveyor vane(s) is present, between first vane segment(s) and second vane segment(s).
摘要翻译：一种颗粒排放装置，包括具有设置在颗粒排出单元一侧的上部的调色剂分配出口的圆柱形颗粒排出单元和设置在颗粒排出单元的下部的颗粒排出口（s））在颗粒排放单元的另一侧; 和设置在颗粒排放单元内部的具有固定到可旋转轴的可旋转轴和螺旋输送叶片的输送螺杆; 其中输送叶片被分成第一叶片段和第二叶片段; 并且其中在第一叶片段和第二叶片段之间存在/是无叶区域，其中不存在输送叶片的一部分。

6. 发明授权

US07502576B2 Development apparatus for mixing recycled developer with toner in a toner supply path and image forming apparatus having same 有权
标题翻译：用于将再循环显影剂与调色剂供给路径中的调色剂混合的显影装置和具有该显影装置的成像设备
公开(公告)号：US07502576B2
公开(公告)日：2009-03-10
申请号：US11236718
申请日：2005-09-28
申请人： Hiroshi Kubota , Yasuyuki Ishiguro , Takeshi Takayama , Jun Yamaguchi , Hiroshi Kawahito , Yuhsuke Yoshimoto
发明人： Hiroshi Kubota , Yasuyuki Ishiguro , Takeshi Takayama , Jun Yamaguchi , Hiroshi Kawahito , Yuhsuke Yoshimoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0855 , G03G15/0865 , G03G2215/0604 , G03G2215/0822 , G03G2215/0827 , G03G2215/0838
摘要： By rotating a first and a second screw axle, developer is repeatedly cyclically carried from a first developer path, via an opening portion, a second developer path and an opening to return to the first developer path. While being recirculated and carried, the developer is stuck to an external peripheral face of a development roller, and is carried to a development region between the development roller and a photosensitive drum, wherein an electrostatic latent image on the photosensitive drum is developed by the toner. Furthermore, a first cut-out portion is formed on the first screw axle, and a second and third cut-out portions are formed on the third screw axle, and thus by allowing the developer to back flow from the recycle transport path to the toner supply path, the developer can mix with the toner in the toner supply path, and it is possible to prevent solidification of the toner in the toner supply path.
摘要翻译：通过旋转第一和第二螺旋轴，显影剂经由开口部分，第二显影剂路径和开口从第一显影剂路径反复循环地运送以返回到第一显影剂路径。在再循环和携带的同时，显影剂被粘附到显影辊的外周面上，并被携带到显影辊和感光鼓之间的显影区域，其中感光鼓上的静电潜像由调色剂显影。此外，第一切割部分形成在第一螺旋轴上，第二和第三切口部分形成在第三螺旋轴上，因此通过允许显影剂从循环输送路径返回到调色剂供应路径，显影剂可以与调色剂供应路径中的调色剂混合，并且可以防止调色剂供应路径中的调色剂的固化。

7. 发明申请

US20080025762A1 Developing apparatus and image forming apparatus including same 有权
标题翻译：显影装置和包括其的图像形成装置
公开(公告)号：US20080025762A1
公开(公告)日：2008-01-31
申请号：US11822931
申请日：2007-07-11
申请人： Takeshi Takayama
发明人： Takeshi Takayama
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0877 , G03G2215/0822 , G03G2215/0838
摘要： In the developing apparatus of the present invention, a first agitating and carrying screw has in its vicinity a toner supply opening, through which toner is supplied, on an upstream side in a direction to which developer is carried, the first agitating and carrying member being provided farther from the developer holder than the second agitating and carrying member. A partition plate which partitions an inside of the developer containing tank so as to form first and second carrying paths includes one or more cuts provided from a center section in a longitudinal direction to an end section on a side where the toner supply opening is provided. Therefore, the developer can be returned from the second carrying path to the first carrying path through a second communicating path and the one or more cuts. Consequently, it becomes possible to shorten a time for uniformly mixing the developer and to improve (i) a developer agitating performance and (ii) a toner charging performance of the developing apparatus. This allows to supply stable toner excellent in electrostatic property.
摘要翻译：在本发明的显影装置中，第一搅拌和携带螺杆在其附近附近具有调色剂供应开口，调色剂供应口沿着显影剂承载方向的上游侧，第一搅拌和承载构件为比第二搅拌和承载构件更远离显影剂载体。隔着显影剂容纳槽的内部形成第一和第二承载路径的分隔板包括从设置有调色剂供应开口的一侧的端部沿纵向方向从中心部分提供的一个或多个切口。因此，显影剂可以通过第二连通路径和一个或多个切口从第二传送路径返回到第一传送路径。因此，可以缩短用于均匀混合显影剂的时间并改善（i）显影剂搅拌性能和（ii）显影装置的调色剂充电性能。这允许提供静电性能优异的稳定的调色剂。

8. 发明申请

US20070059629A1 Carrier and developing agent for electrophotography 有权
标题翻译：电子照相用载体和显影剂
公开(公告)号：US20070059629A1
公开(公告)日：2007-03-15
申请号：US11518902
申请日：2006-09-12
申请人： Takeshi Katoh , Toshihisa Ishida , Yoshinori Urata , Kazuya Korematu , Takeshi Takayama , Mitsuhiro Hasegawa
发明人： Takeshi Katoh , Toshihisa Ishida , Yoshinori Urata , Kazuya Korematu , Takeshi Takayama , Mitsuhiro Hasegawa
IPC分类号： G03G9/113
CPC分类号： G03G9/1131 , G03G9/1075 , G03G9/1133 , G03G9/1135 , G03G9/1136 , G03G9/1139
摘要： A two-component developing agent containing a carrier which can maintain a charge-imparting property to a toner at a high level for a long period of time, does not generate flying of the carrier and can correspond to an image forming apparatus of present day having a long operation life and can form a high-quality image having high image density and sharpness, is provided. In the two-component developing agent containing a carrier in which a resin coating layer is formed on a surface of a core material, and a toner, in which an X-ray intensity of an alumina particle by a fluorescent X-ray analysis, the amount of the alumina particle to be used to the resin coating layer is adjusted such that it comes to be smaller than the X-ray intensity by the fluorescent X-ray analysis of a metal contained in a largest amount in the core material.
摘要翻译：含有能够长时间保持高调色剂的电荷赋予性的载体的双组分显影剂不会产生载体的飞散，并且可以对应于当前的图像形成装置，具有提供长的使用寿命并且可以形成具有高图像密度和清晰度的高质量图像。在含有在芯材表面上形成有树脂被覆层的载体的双组分显影剂和通过荧光X射线分析的氧化铝颗粒的X射线强度的调色剂中，调整使用于树脂被覆层的氧化铝粒子的量，使其比通过核心材料中最大量含有的金属的荧光X射线分析的X射线强度小。

9. 发明授权

US4360660A Triphenylmethane polymer, process for production thereof, and photoconductive compositions and members formed therefrom 失效
标题翻译：三苯基甲烷聚合物，其制备方法和光电导组合物及由其形成的部件
公开(公告)号：US4360660A
公开(公告)日：1982-11-23
申请号：US218227
申请日：1980-12-19
申请人： Shu Watarai , Kazuo Ishii , Takeshi Takayama
发明人： Shu Watarai , Kazuo Ishii , Takeshi Takayama
IPC分类号： C08G73/02 , G03G5/07 , C08G12/08
CPC分类号： C08G73/026 , C08G73/02 , G03G5/076
摘要： A triphenylmethane polymer, a process for production thereof, and photoconductive compositions and a member containing the polymer are described; the polymer is represented by formula (I) ##STR1## wherein R is an alkyl group, X is H or a methyl group, Z is an alkylene group or a p-xylylene group, Y is H, a methyl group, a methoxy group, a tertiary amino group, halogen, a nitro group or a cyano group, Q is H or a methyl group, and n represents a polymerization degree sufficient to obtain the intrinsic viscosity [.eta.] of the polymer from 0.005 to 1.000.
摘要翻译：描述了三苯甲烷聚合物，其制备方法和光电导组合物和含有聚合物的成分; 该聚合物由式（I）表示，其中R是烷基，X是H或甲基，Z是亚烷基或对亚二甲苯基，Y是H，甲基，甲氧基，叔氨基，卤素，硝基或氰基，Q是H或甲基，n表示足以获得聚合物的特性粘度η为0.005〜1.000的聚合度。

10. 发明授权

US4264710A Photopolymerizable compositions containing inhibitor compounds having thioureylene groups 失效
公开(公告)号：US4264710A
公开(公告)日：1981-04-28
申请号：US136642
申请日：1980-04-02
申请人： Syunichi Kondoh , Takeshi Takayama , Akira Umehara , Tadao Shishido , Isamu Itoh
发明人： Syunichi Kondoh , Takeshi Takayama , Akira Umehara , Tadao Shishido , Isamu Itoh
IPC分类号： C08F2/00 , C08F2/50 , G03C1/00 , G03F7/004 , G03F7/027 , G03C1/68
CPC分类号： G03F7/027 , Y10S430/118
摘要： A photopolymerizable composition is described comprising (1) an addition-polymerizable compound having at least one ethylenically unsaturated double bond, (2) a photopolymerization initiator, and (3) a post-exposure polymerization inhibitor compound including a thioureylene group, such as a compound selected from the group consisting of thiourea and thiourea derivatives represented by the general formula (I), thiosemicarbazide and thiosemicarbazide derivatives represented by the general formula (II), and thiosemicarbazone derivatives represented by the general formula (III): ##STR1## wherein: R.sup.1 and R.sup.2, which may be the same or different each represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, a substituted alkyl group having from 1 to 6 carbon atoms, a phenyl group, a naphthyl group, a substituted phenyl group or a monovalent group derived from an O-, S- or N-containing 5- or 6-member heterocyclic nucleus,R.sup.3 represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, a substituted alkyl group having from 1 to 6 carbon atoms, a phenyl group, a naphgroup or a substituted phenyl group,R.sup.4 represents a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms,R.sup.5 represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, a phenyl group, a naphthyl group, a monovalent group derived from an 0-, N- or S-containing 5- or 6-member heterocyclic nucleus, an alkylcarbonyl group having from 2 to 7 carbon atoms or a benzoyl group,R.sup.6 represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, a phenyl group or a naphthyl group,R.sup.7 represents a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms, andR.sup.8 represents an alkyl group having from 1 to 6 carbon atoms, a phenyl group, a naphthyl group or a substituted phenyl group.

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