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1. 发明授权

US06677767B2 Displacement sensor 失效
标题翻译：位移传感器
公开(公告)号：US06677767B2
公开(公告)日：2004-01-13
申请号：US10102735
申请日：2002-03-22
申请人： Masahiro Kimura , Kiyohiro Fukaya , Kouji Akashi , Keiji Yasuda
发明人： Masahiro Kimura , Kiyohiro Fukaya , Kouji Akashi , Keiji Yasuda
IPC分类号： G01R2708
CPC分类号： G01D5/165
摘要： A contact-type displacement sensor for detecting a displacement of an object to be detected based on a change in a resistance value includes a resistor having a surface to be slid, a slider which slides on the surface to be slid in a predetermined direction in accordance with a displacement of the object to be detected, and an irregular pattern formed on the surface to be slid and including convex portions and concave portions continuously formed along a direction crossing or perpendicular to a sliding direction of the slider.
摘要翻译：用于基于电阻值的变化来检测待检测物体的位移的接触位移传感器包括具有待滑动表面的电阻器，滑块在沿着预定方向滑动的表面上滑动被检测体的位移和形成在被滑动面上的不规则图案，并且包括沿着与滑块的滑动方向交叉或垂直的方向连续形成的凸部和凹部。

2. 发明授权

US06714005B2 Non-contact type displacement sensor apparatus 失效
标题翻译：非接触式位移传感器装置
公开(公告)号：US06714005B2
公开(公告)日：2004-03-30
申请号：US10102741
申请日：2002-03-22
申请人： Masahiro Kimura , Keiji Yasuda , Kiyohiro Fukaya
发明人： Masahiro Kimura , Keiji Yasuda , Kiyohiro Fukaya
IPC分类号： G01B730
CPC分类号： G01D5/145
摘要： A non-contact type displacement sensor is provided with a housing, a rotational shaft being in an approximately cylindrical hollow shape, a magnetic circuit forming member disposed in an inner space of the rotational shaft, and a magnetic sensing element supported by a housing so as to be positioned on a central axis of the rotational shaft in a space enclosed by the magnetic circuit forming member, wherein the magnetic sensing element is not displaced.
摘要翻译：非接触型位移传感器设置有壳体，旋转轴处于大致圆柱形的中空形状，设置在旋转轴的内部空间中的磁路形成部件以及由壳体支撑的磁感应元件被定位在由磁路形成构件包围的空间中的旋转轴的中心轴线上，其中，磁感测元件不被移位。

3. 发明授权

US5949344A Position sensor 失效
标题翻译：位置传感器
公开(公告)号：US5949344A
公开(公告)日：1999-09-07
申请号：US78487
申请日：1998-05-14
申请人： Keiji Yasuda , Kiyohiro Fukaya
发明人： Keiji Yasuda , Kiyohiro Fukaya
IPC分类号： G01B7/30 , F16H59/10 , G08B21/00
CPC分类号： F16H59/105 , F16H61/12
摘要： A position sensor including a rotational shaft (7), a plurality of brushes (13, 15, 17, 19) supported by the rotational shaft (7), a housing (3), a printed circuit board (21) fixed to the housing (3), a main conductor (M) provided on the printed circuit board (21) and contacting with the brushes (13, 15, 17, 19) for generating a primary signal in accordance with which a predetermined number of positions has been attained by the rotational shaft (7), and a subordinate conductor (S) provided on the circuit board (21) and contacting with the brushes (13, 15, 17, 19) for generating a secondary signal in accordance with the which a predetermined number of positions has been attained by the rotational shaft (7). The secondary signal keeps the same voltage level around a predetermined position. According to the present invention, the predetermined position of the rotational shaft (7) may be detected accurately. Further, the cost of the position sensor may be reduced.
摘要翻译：一种位置传感器，包括旋转轴（7），由旋转轴（7）支撑的多个电刷（13,15,17,19），壳体（3），固定到壳体的印刷电路板（3），设置在所述印刷电路板（21）上并与所述电刷（13,15,17,19）接触的主导体（M），用于产生主信号，根据该导体已达到预定数量的位置通过旋转轴（7）和设置在电路板（21）上的下位导体（S），并与电刷（13,15,17,19）接触，用于产生根据预定数量的次级信号的位置已经通过旋转轴（7）获得。次级信号在预定位置周围保持相同的电压电平。根据本发明，可以精确地检测出旋转轴（7）的预定位置。此外，可以降低位置传感器的成本。

4. 发明授权

US06586951B2 Displacement detecting device 失效
标题翻译：位移检测装置
公开(公告)号：US06586951B2
公开(公告)日：2003-07-01
申请号：US09988294
申请日：2001-11-19
申请人： Yuji Hiraiwa , Keiji Yasuda , Kouji Akashi
发明人： Yuji Hiraiwa , Keiji Yasuda , Kouji Akashi
IPC分类号： G01R2708
CPC分类号： G01D5/165 , G01R31/2829 , H01R13/629 , H01R35/04
摘要： A displacement detecting device includes a power supply line made of a conductor on a substrate, an earth line made of a conductor on the substrate, a plurality of output lines made of a conductor on the substrate, a resistance formed between the power supply line and the earth line on the substrate, and a brush sliding on the resistance and at least one of the output lines electrically connecting between the resistance and at least one of the output lines, the displacement detecting device generating the output signal from the output lines based on the position of the brush, wherein one of the power supply line and the earth line is disposed between the output lines.
摘要翻译：位移检测装置包括由基板上的导体构成的电源线，由基板上的导体构成的地线，由基板上的导体构成的多条输出线，形成在电源线和基板上的地线和在电阻上滑动的电刷以及电连接至电阻和至少一个输出线的至少一个输出线，位移检测装置基于输出线产生输出信号其中电源线和地线中的一个设置在输出线之间的电刷的位置。

5. 发明授权

US5343188A Slide rheostat type linear characteristic sensor 失效
标题翻译：滑动变阻器型线性特征传感器
公开(公告)号：US5343188A
公开(公告)日：1994-08-30
申请号：US35180
申请日：1993-03-22
申请人： Keiji Yasuda , Yukihisa Oda , Satoru Tagawa , Masahiro Kimura
发明人： Keiji Yasuda , Yukihisa Oda , Satoru Tagawa , Masahiro Kimura
IPC分类号： G01R31/02 , G01D5/165 , H01C10/32 , H01C13/02 , H01C10/16
CPC分类号： G01D5/165
摘要： A slide rheostat type linear characteristic sensor includes a detecting resistor R2 printed on a substrate 8. A brush 7 slides on the detecting resistor R2. Clamping resistors R1 and R3 are printed, simultaneously with the detecting resistor, on the substrate 8 at positions separate from a sliding area of the brush 7. The clamping resistors R1 and R3 are made of the same material as the detecting resistor R2.
摘要翻译：滑动变阻器型线性特性传感器包括印刷在基板8上的检测电阻器R2。刷子7在检测电阻器R2上滑动。钳位电阻器R1和R3与检测电阻器同时被印刷在与刷子7的滑动区域分开的位置处的基板8上。钳位电阻器R1和R3由与检测电阻器R2相同的材料制成。

6. 发明授权

US07378840B2 Holding structure of an electronic component and a method for holding the same 有权
标题翻译：电子部件的保持结构及其保持方法
公开(公告)号：US07378840B2
公开(公告)日：2008-05-27
申请号：US10309121
申请日：2002-12-04
申请人： Keiji Yasuda , Masahiro Kimura , Hisayoshi Okuya , Hidetoshi Yata , Hiroyoshi Ito , Masayuki Nishiguchi , Naoki Mizuno
发明人： Keiji Yasuda , Masahiro Kimura , Hisayoshi Okuya , Hidetoshi Yata , Hiroyoshi Ito , Masayuki Nishiguchi , Naoki Mizuno
IPC分类号： G01B7/30
CPC分类号： H05K5/0095
摘要： A holding structure of an electronic component includes a first resin mold formed by resin insert molding with a terminal. The first resin mold possesses a positioning portion for positioning the electronic component to be electrically connected to the terminal. The holding structure includes a second resin mold formed by resin insert molding with the terminal and surrounding the first resin mold and the electronic component. The electronic component has been positioned by the first resin mold and has been electrically connected to the terminal.
摘要翻译：电子部件的保持结构包括通过具有端子的树脂嵌件成型形成的第一树脂模具。第一树脂模具具有用于定位电连接到端子的电子部件的定位部。保持结构包括通过与端子进行树脂插入成型并围绕第一树脂模具和电子部件形成的第二树脂模具。电子部件已经由第一树脂模具定位并且已经电连接到端子。

7. 发明授权

US6035171A Developing apparatus having means for removing electric charge of toner 有权
标题翻译：具有去除调色剂电荷的装置的显影装置
公开(公告)号：US6035171A
公开(公告)日：2000-03-07
申请号：US244582
申请日：1999-02-04
申请人： Toshihiko Takaya , Nobuyuki Azuma , Masanori Yamada , Atsushi Inoue , Keiji Yasuda , Takayuki Yamanaka , Tadashi Iwamatsu , Kazuhiro Matsuyama , Hiroshi Tatsumi , Katsumi Adachi , Yukihito Nishio
发明人： Toshihiko Takaya , Nobuyuki Azuma , Masanori Yamada , Atsushi Inoue , Keiji Yasuda , Takayuki Yamanaka , Tadashi Iwamatsu , Kazuhiro Matsuyama , Hiroshi Tatsumi , Katsumi Adachi , Yukihito Nishio
IPC分类号： G03G15/08
CPC分类号： G03G15/0815
摘要： The object of the invention is to certainly remove and certainly recover the charged toner remaining on a developing roller after development. A single component toner which is delivered to the developing roller via a toner-supplying roller is made into a relatively thin layer of a predetermined thickness with a charging plate and is frictionally charged with a given quantity of electric charge. Subsequently, the toner is adhered on a photoreceptor drum along by the electrostatic latent image to develop an image at the developing region at which the developing roller comes into contact with the photoreceptor drum. After development, the electric charge of the toner layer on the developing roller is removed with an electric-charge-removing sheet. The toner after development is recovered into a toner hopper via the toner-supplying roller. In rotation direction of the developing roller, the relation of the width Wt of the toner layer to the width Wc of the electric-charge-removing sheet is established so as to be Wc.gtoreq.Wt. Thus, the electric charge of the toner layer on the developing roller is certainly removed.
摘要翻译：本发明的目的是确定地清除并显着回收显影后残留在显影辊上的带电调色剂。通过调色剂供给辊输送到显影辊的单组分调色剂通过带电板被制成具有预定厚度的相对较薄的层，并以给定量的电荷摩擦。随后，调色剂沿着静电潜像附着在感光鼓上，以在显影辊与感光鼓接触的显影区域显影。显影后，用电荷去除片除去显影辊上的调色剂层的电荷。显影后的调色剂通过调色剂供应辊回收到调色剂料斗中。在显影辊的旋转方向上，确定调色剂层的宽度Wt与电荷去除片的宽度Wc之间的关系为Wc> = Wt。因此，显影辊上的调色剂层的电荷肯定被去除。

8. 发明授权

US5867760A Transfer device with an anisotropin conductive layer 失效
标题翻译：具有各向异性导电层的转移装置
公开(公告)号：US5867760A
公开(公告)日：1999-02-02
申请号：US916052
申请日：1997-08-21
申请人： Tetsunori Mitsuoka , Taisuke Kamimura , Atsushi Inoue , Kazuhiko Furukawa , Keiji Yasuda
发明人： Tetsunori Mitsuoka , Taisuke Kamimura , Atsushi Inoue , Kazuhiko Furukawa , Keiji Yasuda
IPC分类号： G03G15/16
CPC分类号： G03G15/1685 , G03G2215/1623
摘要： Toner attracted onto an electronic latent image formed on the surface of a photosensitive drum is transferred onto a transfer sheet, using a transfer bias from a transfer bias roller. A transfer belt for transporting the transfer sheet includes an anisotropic conductive layer composed of conductive members and an insulating member. The anisotropic conductive layer is conductive only in the thickness direction thereof and insulating in the other directions. This makes it possible to offer a transfer device that can prevent a transfer electric field from spreading and toner from being projected, and that boasts excellent sheet transportability.
摘要翻译：吸引到形成在感光鼓表面上的电子潜像上的调色剂使用来自转印偏压辊的转印偏压转印到转印纸上。用于输送转印片的转印带包括由导电构件和绝缘构件组成的各向异性导电层。各向异性导电层仅在其厚度方向上导电并且在其它方向上绝缘。这使得可以提供能够防止传播电场扩散和调色剂投影的转印装置，并且具有优异的片材输送性。

9. 发明授权

US4856987A Tunnel kiln for ceramic firing 失效
标题翻译：隧道窑用于陶瓷烧制
公开(公告)号：US4856987A
公开(公告)日：1989-08-15
申请号：US147179
申请日：1988-01-22
申请人： Keiji Yasuda , Kazuo Nakasako , Kazuhiro Miyahara
发明人： Keiji Yasuda , Kazuo Nakasako , Kazuhiro Miyahara
IPC分类号： C04B35/64 , F27B9/30 , F27B9/39 , F27D25/00 , F27D99/00
CPC分类号： F27D25/00 , F27B9/30 , F27D2099/0093
摘要： A tunnel kiln for firing ceramic shaped bodies including a preheating zone, a firing zone and a cooling zone. Arranged in the preheating zone is a recovery circuit composed of a decomposition product receiving part and a discharge port for discharging the recovered decomposition product.
摘要翻译：一种用于烧制包括预热区，烧制区和冷却区的陶瓷体的隧道窑。在预热区域中设置有由分解产物接收部和用于排出回收的分解产物的排出口构成的回收回路。

10. 发明申请

US20070091580A1 Holding structure for electronic part 审中-公开
标题翻译：电子部件保持结构
公开(公告)号：US20070091580A1
公开(公告)日：2007-04-26
申请号：US10580342
申请日：2004-11-19
申请人： Hisayoshi Okuya , Keiji Yasuda
发明人： Hisayoshi Okuya , Keiji Yasuda
IPC分类号： H05K5/00
CPC分类号： G01D11/245 , B29C45/14065 , B29C45/14639 , B29C45/14836 , B29C45/1671 , B29L2031/3061
摘要： A holding structure for an electronic part includes a first resin mold which has a positioning shape portion for the electronic part, and a second resin mold which is insert-molded to cover the first resin mold and the electronic part positioned with the first resin mold. Through holes for passing an insert resin material adapted to form the second resin mold is formed in the positioning shape portion of the first resin mold. The holding structure for the electronic part improves the positioning accuracy of the electronic part by virtue of the positioning shape portion for accommodating the electronic part, and prevents occurrence of deformations and cracks in the positioning shape portion due to insert-molding.
摘要翻译：电子部件保持结构包括具有用于电子部件的定位形状部分的第一树脂模具和嵌入成型以覆盖第一树脂模具和位于第一树脂模具的电子部件的第二树脂模具。在第一树脂模具的定位形状部分中形成有用于使适于形成第二树脂模具的插入树脂材料通过的通孔。用于电子部件的保持结构由于用于容纳电子部件的定位形状部分而提高了电子部件的定位精度，并且防止由于插入成型而导致定位形状部分中的变形和裂纹的发生。

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