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61. 发明授权

US06907211B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06907211B2
公开(公告)日：2005-06-14
申请号：US09900044
申请日：2001-07-09
申请人： Masahiro Yoshida , Junichi Kato , Yasushi Shimizu , Hiroshi Sato , Hiroyuki Oba
发明人： Masahiro Yoshida , Junichi Kato , Yasushi Shimizu , Hiroshi Sato , Hiroyuki Oba
IPC分类号： G03G15/02 , G03G5/08 , G03G5/147 , G03G9/08 , G03G9/097 , G03G15/08 , G03G15/24 , G03G15/30 , G03G21/00
CPC分类号： G03G21/0064 , G03G15/0225 , G03G15/0813 , G03G2215/022
摘要： An image forming apparatus is provided, which includes: an image bearing member, a charging member for charging the image bearing member, the charging member bearing electrically conductive particles that contact the image bearing member, and a developer carrying member for carrying a developer provided with toner and electrically conductive particles, the developer carrying member being applied a voltage to develop an electrostatic image formed on the image bearing member with the developer and being capable of collecting a residual developer on the image bearing member, wherein the developer carrying member is provided in such a manner that the developer carrying member opposes the image bearing member via a gap of 150 μm or more and 250 μm or less.
摘要翻译：提供了一种图像形成装置，其包括：图像承载部件，用于对图像承载部件充电的充电部件，承载与图像承载部件接触的导电颗粒的充电部件和用于承载显影剂的显影剂承载部件，调色剂和导电颗粒，显影剂承载构件施加电压以显影形成在图像承载构件上的静电图像，并且能够在图像承载构件上收集残留的显影剂，其中显影剂承载构件设置在这种方式使得显影剂承载构件经由150μm以上且250μm以下的间隙与图像承载部件抵接。

62. 发明授权

US06778791B2 Image forming apparatus having charging rotatable member 失效
标题翻译：图像形成装置具有充电可旋转构件
公开(公告)号：US06778791B2
公开(公告)日：2004-08-17
申请号：US10132373
申请日：2002-04-26
申请人： Yasushi Shimizu , Junichi Kato , Hiroshi Satoh , Masahiro Yoshida , Hiroyuki Oba
发明人： Yasushi Shimizu , Junichi Kato , Hiroshi Satoh , Masahiro Yoshida , Hiroyuki Oba
IPC分类号： G03G1500
CPC分类号： G03G15/0216 , G03G2221/0005
摘要： An image forming apparatus includes a rotatable image bearing member; a charging rotatable member, contactable to the image bearing member at a contact position, for electrically charging the image bearing member, the charging rotatable member being rotatable for counterdirectional peripheral movement relative to rotation of the image bearing member at the contact position; developing means for developing an electrostatic image formed on the image bearing member with a developer, the developing means being capable of collecting a residual developer from the image bearing member; and wherein start of rotation of the charging rotatable member is simultaneous with or prior to start of rotation of the image bearing member.
摘要翻译：图像形成装置包括可旋转图像承载部件; 充电可旋转构件，其在接触位置处可与图像承载构件接触，用于对图像承载构件进行充电，所述充电可旋转构件可旋转以相对于图像承载构件在接触位置处的旋转而相反方向的周向运动; 显影装置用于利用显影剂使形成在图像承载部件上的静电图像显影，该显影装置能够从图像承载部件收集残留的显影剂; 并且其中所述充电可旋转构件的旋转开始与所述图像承载构件的旋转开始同时或在所述图像承载构件的旋转开始之前同时进行。

63. 发明授权

US06434349B1 Image forming apparatus 失效
公开(公告)号：US06434349B1
公开(公告)日：2002-08-13
申请号：US09895187
申请日：2001-07-02
申请人： Yasushi Shimizu , Junichi Kato , Hiroshi Satoh , Masahiro Yoshida , Hiroyuki Oba
发明人： Yasushi Shimizu , Junichi Kato , Hiroshi Satoh , Masahiro Yoshida , Hiroyuki Oba
IPC分类号： G03G1502
CPC分类号： G03G15/0225 , G03G2215/022
摘要： An image forming apparatus includes an image bearing member; a charge member, contactable to the image bearing member, for electrically charging the image bearing member, the charge member being capable of being supplied with a voltage; developing means for developing an electrostatic image formed on the image bearing member with a developer; wherein the charge member is rotatable so as to provide a first peripheral speed difference between a surface of charge member and a surface of the image bearing member when the image bearing member is charged for image formation; wherein there is provided a cleaning period for transferring the developer from the charge member to the image bearing member with a second peripheral speed difference, which is smaller than the first peripheral speed difference, between the surface charge member of and surface of the image bearing member, when a charging operation for the image formation is not effected to the image bearing member.

64. 发明授权

US06392525B1 Magnetic element and method of manufacturing the same 有权
标题翻译：磁性元件及其制造方法
公开(公告)号：US06392525B1
公开(公告)日：2002-05-21
申请号：US09472252
申请日：1999-12-27
申请人： Junichi Kato , Osamu Inoue , Seiichi Nakatani , Koichi Hirano , Toshiyuki Asahi
发明人： Junichi Kato , Osamu Inoue , Seiichi Nakatani , Koichi Hirano , Toshiyuki Asahi
IPC分类号： H01F2724
CPC分类号： H01F27/022 , H01F3/08 , H01F27/34 , H01F2017/048
摘要： A magnetic element including: a composite magnetic member A containing a metallic magnetic powder in an amount of 50-70 vol. % and a thermosetting resin in an amount of 50-30 vol. %; a magnetic member B that is at least one selected from a ferrite sintered body and a pressed-powder magnetic body of a metallic magnetic powder; and a coil. The magnetic element is characterized in that a magnetic path determined by an arrangement of the coil passes the magnetic member A and the magnetic member B in series and the coil is embedded in the magnetic member A. The present invention also provides a method for manufacturing the magnetic element.
摘要翻译：一种磁性元件，包括：含有50-70体积％的金属磁性粉末的复合磁性体A。％和热固性树脂，其量为50-30vol。％; 磁性体B，其是选自铁氧体烧结体和金属磁性粉末的压粉体磁体中的至少一种; 和线圈。磁性元件的特征在于，由线圈的布置确定的磁路通过磁性构件A和磁性构件B串联，并且线圈被嵌入在磁性构件A中。本发明还提供了一种用于制造磁性元件。

65. 发明授权

US06328829B1 Constrained hardening method and apparatus for deformed bar workpieces 有权
标题翻译：变形棒工件的约束硬化方法和装置
公开(公告)号：US06328829B1
公开(公告)日：2001-12-11
申请号：US09411204
申请日：1999-10-04
申请人： Junichi Kato , Yoshiki Seto , Tetsukazu Fukuhara , Yugo Yao
发明人： Junichi Kato , Yoshiki Seto , Tetsukazu Fukuhara , Yugo Yao
IPC分类号： C21D1673
CPC分类号： C21D1/673 , C21D9/0068
摘要： Hardening is accomplished by heating a longitudinal section of a workpiece such as an odd-shaped bar, and by quenching while constraining the workpiece section in dies. The quenching is executed while the workpiece is pressed in a direction perpendicular to its longitudinal direction by a pressing device which is installed adjacent to the workpiece section constrained in the dies. Warping by quenching can thus be minimized in odd-shaped workpieces, such as an automobile steering rack bar.
摘要翻译：通过加热诸如异型棒的工件的纵向部分，并且通过在模具中约束工件部分的同时进行淬火来实现硬化。通过与被限制在模具中的工件相邻设置的加压装置沿垂直于其纵向的方向按压工件来执行淬火。因此，在诸如汽车转向架杆的异型工件中可以使淬火变形最小化。

66. 发明授权

US06266230B1 Multilayer ceramic capacitor 失效
标题翻译：多层陶瓷电容器
公开(公告)号：US06266230B1
公开(公告)日：2001-07-24
申请号：US09339521
申请日：1999-06-24
申请人： Junichi Kato , Takuya Ishii , Koji Yoshida , Tsutomu Nishimura , Yoshimasa Yabu
发明人： Junichi Kato , Takuya Ishii , Koji Yoshida , Tsutomu Nishimura , Yoshimasa Yabu
IPC分类号： H01G406
CPC分类号： H01G4/1227
摘要： The present invention provides a multilayer ceramic capacitor in which electrode metal layers and dielectric ceramic layers are laminated alternately and its dielectric constant peak is present at a temperature below −50° C. The multilayer ceramic capacitor is at least one selected from a multilayer ceramic capacitor to be incorporated into an electric circuit in which an electric field of at least 200 V/mm is applied to dielectric layers as a DC bias electric field and an alternating current at a frequency of at least 20 kHz is superimposed and a multilayer ceramic capacitor to be incorporated into an electric circuit in which an electric field of at least 200 V/mm is applied to dielectric layers as an AC electric field. As the dielectric ceramic, a ceramic containing lead atoms whose amount is indicated by being measured in the form of PbO, which is at least 30 mol %, particularly a compound with a perovskite structure represented by ABO3 is used. Thus, an inexpensive large-capacity multilayer capacitor that has thermal resistance and is stable for a high DC bias voltage and a high frequency voltage, and a low loss switching power supply using this capacitor can be provided.
摘要翻译：本发明提供了一种多层陶瓷电容器，其中电极金属层和电介质陶瓷层交替层叠，其介电常数峰值存在于低于-50℃的温度。多层陶瓷电容器是选自多层陶瓷电容器被掺入电路中，其中将至少200V / mm的电场施加到电介质层作为DC偏置电场，并且以至少20kHz的频率的交流电叠加，并将多层陶瓷电容器叠加到被并入到电介质层中施加至少200V / mm的电场作为AC电场的电路中。作为电介质陶瓷，使用含有铅原子的陶瓷，该铅原子的量以PbO的形式测定，其为至少30mol％，特别是由ABO 3表示的具有钙钛矿结构的化合物。因此，可以提供具有耐热性并且对于高直流偏压和高频电压是稳定的便宜的大容量多层电容器，以及使用该电容器的低损耗开关电源。

67. 发明授权

US06227051B1 Acceleration sensor 失效
标题翻译：加速度传感器
公开(公告)号：US06227051B1
公开(公告)日：2001-05-08
申请号：US09532027
申请日：2000-03-21
申请人： Tetsuro Otsuchi , Katsu Takeda , Katsunori Moritoki , Osamu Kawasaki , Junichi Kato , Kouji Kawakita , Hiroshi Kagata
发明人： Tetsuro Otsuchi , Katsu Takeda , Katsunori Moritoki , Osamu Kawasaki , Junichi Kato , Kouji Kawakita , Hiroshi Kagata
IPC分类号： G01P1509
CPC分类号： G01P15/0922 , G01P21/00
摘要： An acceleration sensor has a piezoelectric element which includes a piezoelectric member layer in which a plurality of piezoelectric members are stacked and electrodes which are disposed in major opposed surfaces of the piezoelectric member layer; and a support member for supporting the piezoelectric element, wherein some piezoelectric members of the piezoelectric member layer are polarized. The electrodes are disposed in both surfaces of the polarized piezoelectric members. Capacitors which are formed by the polarized piezoelectric members and the electrodes in both surfaces of the polarized piezoelectric members are connected parallel to each other.
摘要翻译：一种加速度传感器具有压电元件，该压电元件包括堆叠有多个压电元件的压电元件层和设置在该压电元件层主要相对表面的电极; 以及用于支撑压电元件的支撑构件，其中压电构件层的一些压电构件被极化。电极设置在极化压电部件的两个表面。由极化压电部件形成的电容器和极化压电部件的两面的电极彼此平行地连接。

68. 发明授权

US6147379A Semiconductor device and method for fabricating the same 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US6147379A
公开(公告)日：2000-11-14
申请号：US58803
申请日：1998-04-13
申请人： Atsushi Hori , Junichi Kato , Shinji Odanaka , Seiki Ogura , Kaori Akamatsu
发明人： Atsushi Hori , Junichi Kato , Shinji Odanaka , Seiki Ogura , Kaori Akamatsu
IPC分类号： H01L21/8247 , H01L27/115 , H01L29/788 , H01L29/792
CPC分类号： H01L29/7885
摘要： The nonvolatile semiconductor memory device of the invention includes: a semiconductor substrate having a surface including a first surface region at a first level, a second surface region at a second level lower than the first level, and a step side region linking the first and second surface regions; a channel region formed in the first surface region of the semiconductor substrate; a source region and a drain region which are formed in the surface of the semiconductor substrate so as to interpose the channel region therebetween; a first insulating film formed on the surface of the semiconductor substrate; a floating gate formed on the first insulating film; and a control gate capacitively coupled to the floating gate via a second insulating film. The first surface region is an upper surface of an epitaxially grown layer formed on the second surface region. The drain region includes: a low-concentration impurity layer formed in the second surface region and having one end extending toward the step side region; and a high-concentration impurity layer connected to the low-concentration impurity layer and formed in a region distant from the channel region. An impurity concentration of the low-concentration impurity layer is lower than that of the high-concentration impurity layer. The floating gate covers the step side region and at least a part of the low-concentration impurity layer via the first insulating film.
摘要翻译：本发明的非易失性半导体存储器件包括：半导体衬底，具有包括第一电平的第一表面区域，低于第一电平的第二电平的第二表面区域和连接第一和第二电极的台阶侧区域的表面表面区域形成在所述半导体衬底的所述第一表面区域中的沟道区; 源极区域和漏极区域，其形成在半导体衬底的表面中，以便在其间插入沟道区域; 形成在所述半导体衬底的表面上的第一绝缘膜; 形成在第一绝缘膜上的浮栅; 以及经由第二绝缘膜电容耦合到浮置栅极的控制栅极。第一表面区域是形成在第二表面区域上的外延生长层的上表面。漏极区域包括：形成在第二表面区域中并且具有朝向台阶侧区域延伸的一端的低浓度杂质层; 以及连接到低浓度杂质层并形成在远离沟道区的区域中的高浓度杂质层。低浓度杂质层的杂质浓度低于高浓度杂质层的杂质浓度。浮置栅极经由第一绝缘膜覆盖台阶侧区域和至少一部分低浓度杂质层。

69. 发明授权

US6050144A Acceleration sensor 失效
标题翻译：加速度传感器
公开(公告)号：US6050144A
公开(公告)日：2000-04-18
申请号：US89660
申请日：1998-06-03
申请人： Tetsuro Otsuchi , Katsu Takeda , Katsunori Moritoki , Osamu Kawasaki , Junichi Kato , Kouji Kawakita , Hiroshi Kagata
发明人： Tetsuro Otsuchi , Katsu Takeda , Katsunori Moritoki , Osamu Kawasaki , Junichi Kato , Kouji Kawakita , Hiroshi Kagata
IPC分类号： G01P15/09 , G01P21/00
CPC分类号： G01P15/0922 , G01P21/00
摘要： An acceleration sensor has a piezoelectric element which includes a piezoelectric member layer in which a plurality of piezoelectric members are stacked and electrodes which are disposed in major opposed surfaces of the piezoelectric member layer; and a support member for supporting the piezoelectric element, wherein some piezoelectric members of the piezoelectric member layer are polarized, the electrodes are disposed in the both surfaces of the polarized piezoelectric members, capacitors which are formed by the polarized piezoelectric members and the electrodes in the both surfaces of the polarized piezoelectric members are connected parallel to each other.
摘要翻译：加速度传感器具有压电元件，该压电元件包括堆叠有多个压电元件的压电元件层和设置在该压电元件层的主要相对表面的电极; 以及用于支撑所述压电元件的支撑构件，其中所述压电构件层的一些压电构件被极化，所述电极设置在所述极化压电构件的两个表面中，所述极化压电构件形成的电容器和所述极化压电构件中的电极极化压电元件的两个表面彼此平行地连接。

70. 发明授权

US5772352A Ball joint having extended service life 失效
标题翻译：球接头具有延长的使用寿命
公开(公告)号：US5772352A
公开(公告)日：1998-06-30
申请号：US642061
申请日：1996-05-06
申请人： Yasutaka Fukumoto , Junichi Kato , Yukio Okamura , Yasuhiro Ishikawa , Tetsuo Kondo , Yoshimi Suzuki , Hidetomi Nagai
发明人： Yasutaka Fukumoto , Junichi Kato , Yukio Okamura , Yasuhiro Ishikawa , Tetsuo Kondo , Yoshimi Suzuki , Hidetomi Nagai
IPC分类号： B60G3/20 , B60G7/00 , B62D7/16 , F16C11/06 , F16C11/00
CPC分类号： F16C11/0647 , B60G3/20 , B60G7/005 , B62D7/16 , Y10T403/32745 , Y10T403/32762 , Y10T403/32803 , Y10T403/32811
摘要： A ball joint generates play when wear of a ball sheet reaches a predetermined allowable amount so that the end of service life of the ball joint can be recognized by a simple inspection. A spherical portion of a ball stud is interposed between an upper sheet and a lower sheet. The upper sheet is displaced toward the lower sheet when the upper sheet or the lower sheet has been worn due to sliding of the spherical portion. The displacement of the upper sheet is restricted so that the upper sheet is supported at a predetermined position relative to the lower sheet.
摘要翻译：当球片的磨损达到预定的允许量时，球接头产生打击，从而可以通过简单的检查来识别球窝接头的使用寿命的结束。球杆的球形部分插入在上片和下片之间。当上片或下片由于球形部分的滑动而磨损时，上片向下片移位。限制上片的位移，使得上片相对于下片被支撑在预定位置。

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