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61. 发明申请

US20050214887A1 Method for analyzing residual agricultural chemical 失效
标题翻译：残留农药分析方法
公开(公告)号：US20050214887A1
公开(公告)日：2005-09-29
申请号：US11088871
申请日：2005-03-25
申请人： Takayuki Emori , Koshiro Kajiyama , Junichi Kato
发明人： Takayuki Emori , Koshiro Kajiyama , Junichi Kato
IPC分类号： G01N33/15 , C12Q1/44 , C12Q1/46 , C12Q1/48 , G01N31/22
CPC分类号： C12Q1/48 , C12Q1/44
摘要： The present invention relates to a method for analyzing residual agricultural chemicals which comprises the steps of acting a reduced glutathione as a reactive substrate and a glutathione transferase serving as a catalyst for the reaction on a carbofuran derivative or a methomyl derivative as a carbamate type agricultural chemical of a new series to thus derivatize the agricultural chemical into a substance having a high choline esterase-inhibitory activity; reacting the substances formed through the derivatization reaction with a choline esterase; and then detecting the presence of the agricultural chemical as the new series of carbamate type one included in a sample to be examined on the basis of the changes in the choline esterase activity thus detected. The method of the present invention may serve as a powerful tool for the detection of the residual agricultural chemicals in grains such as rice and the detection of the content of agricultural chemicals remaining in agricultural products such as vegetables and fruits.
摘要翻译：本发明涉及一种分析残留农药的方法，该方法包括以还原型谷胱甘肽作为反应性底物和作为用于作为氨基甲酸酯类农药的呋喃丹衍生物或甲基衍生物的反应催化剂的谷胱甘肽转移酶的步骤的新系列，从而将农药转化为具有高胆碱酯酶抑制活性的物质; 使通过衍生化反应形成的物质与胆碱酯酶反应; 然后根据检测到的胆碱酯酶活性的变化，检测农药的存在，作为待检样品中包含的新一系列氨基甲酸酯类。本发明的方法可以作为检测水稻等谷物中的残留农药的检测方法，以及残留在蔬菜，水果等农产品中的农药残留量的检测。

62. 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。

63. 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。

64. 发明授权

US06741824B2 Charging system, process cartridge and image forming apparatus 失效
标题翻译：充电系统，处理盒和成像设备
公开(公告)号：US06741824B2
公开(公告)日：2004-05-25
申请号：US10418219
申请日：2003-04-18
申请人： Masaki Ojima , Noboru Kashimura , Keiji Okano , Junichi Kato
发明人： Masaki Ojima , Noboru Kashimura , Keiji Okano , Junichi Kato
IPC分类号： C03G1502
CPC分类号： G03G15/0216
摘要： An image forming apparatus has an image bearing member; and a charging member forming a nip with the image bearing member to charge the image bearing member. Conductive particles are provided in the nip and a time factor &agr; represented by a following equation satisfies a condition &agr;>15: &agr;=2&pgr;·k·Nc·(W/Vc)/(&rgr;·Cd·Z) Z=−0.5·1n(&pgr;·k·Nc)−1n({square root over (&bgr;)}·D/2) (&bgr;=1.1932) in which &rgr; (&OHgr;) represents a surface resistivity of said image bearing member; Cd (F/mm2) represents an electrostatic capacitance of the image bearing member; D (mm) represents a diameter of the conductive particle; Nc (particle/mm2) represents a density of the conductive particles present on the charging member; Vc (mm/sec) represents a surface moving speed of the charging member; Vd (mm/sec) represents a surface moving speed of the image bearing member; k=Vc/Vd; and W (mm) represents a width of the nip in the moving direction of the image bearing member.
摘要翻译：图像形成装置具有图像承载部件; 以及与图像承载部件形成辊隙以对图像承载部件充电的充电部件。在辊隙中提供导电颗粒，由下式表示的时间因子α满足条件α> 15：其中rho（Ω）表示所述图像承载部件的表面电阻率; Cd（F / mm 2）表示图像承载部件的静电电容; D（mm）表示导电粒子的直径; Nc（粒子/ mm 2）表示充电部件上存在的导电粒子的密度; Vc（mm / sec）表示充电部件的表面移动速度; Vd（mm / sec）表示图像承载部件的表面移动速度; k = Vc / Vd; W（mm）表示图像承载部件的移动方向上的辊隙的宽度。

65. 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.

66. 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。

67. 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。

68. 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。

69. 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。

70. 发明授权

US5943082A Image recording apparatus using optical beam for applying a transfer bias of a polarity so as not to repel adhesive toner 失效
标题翻译：使用光束的图像记录装置，用于施加极性的转印偏压，以便不排斥粘合剂调色剂
公开(公告)号：US5943082A
公开(公告)日：1999-08-24
申请号：US382181
申请日：1995-02-01
申请人： Seiji Uchiyama , Akio Noguchi , Yukihide Ushio , Shinpei Matsuo , Youji Serizawa , Makoto Takeuchi , Kazurou Yamada , Junichi Kato
发明人： Seiji Uchiyama , Akio Noguchi , Yukihide Ushio , Shinpei Matsuo , Youji Serizawa , Makoto Takeuchi , Kazurou Yamada , Junichi Kato
IPC分类号： B41J2/47 , G03G15/16 , B41J2/385 , B41J2/415 , G03G9/08
CPC分类号： G03G15/1675 , B41J2/471 , G03G15/168 , G03G2215/1614 , G03G2215/1657
摘要： In a laser beam printer, automatic optical quantity (APC) control is performed based on an optical quantity detection output to generate a laser beam having a predetermined quantity of light. In each scanning cycle, APC is effected by utilizing a period (unblanking period) in which the laser device is forcibly actuated to generate a horizontal synchronization signal. The unblanking period may be changed according to the print paper size or image formation/non-image-formation periods. Also, light quantity control may be effected through a plurality of scanning cycles before image formation and may be effected by utilizing the unblanking period during the period corresponding to the intervals of print sheets. Techniques also provided to prevent a transfer unit from being contaminated by toner images formed as a byproduct of APC.
摘要翻译：在激光束打印机中，基于光量检测输出执行自动光量（APC）控制，以产生具有预定量的光的激光束。在每个扫描周期中，APC通过利用激光装置被强制致动以产生水平同步信号的周期（非白平衡周期）来实现。可以根据打印纸尺寸或图像形成/非图像形成期间来改变非曝光时段。此外，光量控制可以在图像形成之前通过多个扫描周期进行，并且可以通过在对应于打印片材的间隔的期间利用非曝光时段来实现。还提供了防止转印单元被作为APC副产物形成的调色剂图像污染的技术。

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