公开(公告)号：US5731247A

公开(公告)日：1998-03-24

申请号：US498755

申请日：1995-07-06

申请人： Yoshihiro Ueno ,  Tsutomu Amai ,  Shuichi Samata

发明人： Yoshihiro Ueno ,  Tsutomu Amai ,  Shuichi Samata

IPC分类号： H01L21/70 ,  H01L21/02 ,  H01L21/28 ,  H01L21/306 ,  H01L21/316 ,  H01L21/322

CPC分类号： H01L21/28211 ,  H01L21/02046 ,  H01L21/02238 ,  H01L21/02255 ,  H01L21/02299 ,  H01L21/31662 ,  Y10S438/974

摘要： A method for manufacturing a semiconductor device can reduce a micro-roughness and does not change a construction and electric characteristics of elements formed in the semiconductor device. In the method for manufacturing the semiconductor device including a pre-oxidation process in which an oxide layer is first formed on a silicon wafer, and the oxide layer is secondly eliminated to eliminate impurities on a surface of the silicon wafer, a formation of the oxide layer in the pre-oxidation process is performed in an oxidization atmosphere including H.sub.2 O and gas including germanium hydride (german --GeH.sub.4 --). Since german (GeH.sub.4) is included in the oxidization atmosphere, it is possible to reduce a softening temperature of the silicon dioxide formed in pre-oxidation, thereby decreasing the micro-roughness on the surface of the silicon wafer. Furthermore, since it is possible to perform the pre-oxidation process in a low temperature and in a short time, there is no change of a construction and electric characteristics of elements formed in the semiconductor device.

摘要翻译： 半导体器件的制造方法可以减小微粗糙度，并且不会改变形成在半导体器件中的元件的结构和电特性。 在制造半导体器件的方法中，包括首先在硅晶片上形成氧化物层的预氧化工艺，并且第二次除去氧化物层以消除硅晶片表面上的杂质，形成氧化物 包括H 2 O和包括氢化锗（锗-GeH 4 - ）在内的气体的氧化气氛中进行预氧化处理。 由于锗（GeH 4）被包含在氧化气氛中，所以可以降低在预氧化中形成的二氧化硅的软化温度，从而降低硅晶片表面的微粗糙度。 此外，由于可以在低温和短时间内进行预氧化处理，所以在半导体器件中形成的元件的结构和电特性没有变化。

公开(公告)号：US5738942A

公开(公告)日：1998-04-14

申请号：US580926

申请日：1995-12-29

申请人： Atsuko Kubota ,  Masakatu Kojima ,  Norihiko Tsuchiya ,  Shuichi Samata ,  Masanori Numano ,  Yoshihiro Ueno

发明人： Atsuko Kubota ,  Masakatu Kojima ,  Norihiko Tsuchiya ,  Shuichi Samata ,  Masanori Numano ,  Yoshihiro Ueno

IPC分类号： H01L21/304 ,  C30B15/00 ,  C30B33/00 ,  H01L21/322 ,  H01L21/332 ,  B32B9/00 ,  H01L21/306 ,  H01L23/58 ,  H01L29/04

CPC分类号： C30B29/06 ,  C30B15/00 ,  C30B33/00 ,  H01L21/3221 ,  H01L21/3225 ,  H01L29/66393 ,  Y10S148/06 ,  Y10S148/061

摘要： Provided is a process for producing a semiconductor silicon wafer by which an intrinsic gettering effect can be improved and at the same time the top side can be made free from faults. A silicon ingot is produced and sliced to obtain silicon wafers. Then, a polycrystal silicon depositing film is formed on one side of a silicon wafer, which is subjected to a heat treatment in an inert gas, a reducing gas or a mixture thereof to discharge oxygen from the vicinity of the other side. Alternatively, after discharging oxygen from the silicon wafer by a heat treatment, a polycrystal silicon depositing film may be formed on one side of the silicon wafer.

摘要翻译： 本发明提供一种半导体硅晶片的制造方法，其特征在于能够提高固有的吸杂效果，同时能够使上侧无缺陷。 生产硅锭并切片以获得硅晶片。 然后，在硅晶片的一侧上形成多晶硅沉积膜，该硅晶片在惰性气体，还原气体或其混合物中进行热处理，以从另一侧附近排出氧气。 或者，在通过热处理从硅晶片中排出氧之后，可以在硅晶片的一侧上形成多晶硅沉积膜。

公开(公告)号：US5534294A

公开(公告)日：1996-07-09

申请号：US279007

申请日：1994-07-22

申请人： Atsuko Kubota ,  Masakatu Kojima ,  Norihiko Tsuchiya ,  Shuichi Samata ,  Masanori Numano ,  Yoshihiro Ueno

发明人： Atsuko Kubota ,  Masakatu Kojima ,  Norihiko Tsuchiya ,  Shuichi Samata ,  Masanori Numano ,  Yoshihiro Ueno

IPC分类号： H01L21/304 ,  C30B15/00 ,  C30B33/00 ,  H01L21/322 ,  H01L21/332 ,  C23C16/24

CPC分类号： C30B29/06 ,  C30B15/00 ,  C30B33/00 ,  H01L21/3221 ,  H01L21/3225 ,  H01L29/66393 ,  Y10S148/06 ,  Y10S148/061

摘要： Provided is a process for producing a semiconductor silicon wafer by which an intrinsic gettering effect can be improved and at the same time the top side can be made free from faults. A silicon ingot is produced and sliced to obtain silicon wafers. Then, a polycrystal silicon depositing film is formed on one side of a silicon wafer, which is subjected to a heat treatment in an inert gas, a reducing gas or a mixture thereof to discharge oxygen from the vicinity of the other side. Alternatively, after discharging oxygen from the silicon wafer by a heat treatment, a polycrystal silicon depositing film may be formed on one side of the silicon wafer.

摘要翻译： 本发明提供一种半导体硅晶片的制造方法，其特征在于能够提高固有的吸杂效果，同时能够使上侧无缺陷。 生产硅锭并切片以获得硅晶片。 然后，在硅晶片的一侧上形成多晶硅沉积膜，该硅晶片在惰性气体，还原气体或其混合物中进行热处理，以从另一侧附近排出氧气。 或者，在通过热处理从硅晶片中排出氧之后，可以在硅晶片的一侧上形成多晶硅沉积膜。

公开(公告)号：US08592126B2

公开(公告)日：2013-11-26

申请号：US13009160

申请日：2011-01-19

申请人： Yoshihiro Ueno ,  Masahiro Oki ,  Tsutomu Teraoka ,  Ken Ikuma

发明人： Yoshihiro Ueno ,  Masahiro Oki ,  Tsutomu Teraoka ,  Ken Ikuma

IPC分类号： G03G9/13

CPC分类号： G03G15/10 ,  G03G9/125 ,  G03G9/131 ,  G03G9/132 ,  G03G9/1355

摘要： A liquid developer contains a liquid insulator formed of a liquid hydrocarbon, toner particles formed by chemically modifying surfaces of mother toner particles formed of a material containing a rosin-based resin and a polyester resin with a polyalkyleneimine, and a metal soap dissolved in the liquid insulator.

摘要翻译： 液体显影剂包含由液体烃形成的液体绝缘体，通过化学改性由包含松香基树脂和聚酯树脂的材料形成的母体调色剂颗粒与聚亚烷基亚胺形成的调色剂颗粒和溶解在液体中的金属皂形成的调色剂颗粒 绝缘子。

公开(公告)号：US08383765B2

公开(公告)日：2013-02-26

申请号：US12297956

申请日：2007-04-16

申请人： Takashi Kubo ,  Yoshitomo Kimura ,  Yoshihiro Ueno ,  Yasunori Inagaki

发明人： Takashi Kubo ,  Yoshitomo Kimura ,  Yoshihiro Ueno ,  Yasunori Inagaki

IPC分类号： C09F1/02 ,  C09F1/04 ,  C08L89/00 ,  C08L91/00 ,  C08L93/00 ,  C08L95/00 ,  C08L97/00 ,  C08L99/00 ,  C09D4/00 ,  C09D101/00 ,  C09D201/00

CPC分类号： C08G63/553 ,  C08G63/85 ,  G03G9/08755 ,  G03G9/08775

摘要： A polyester for a toner, obtainable by polycondensing an alcohol component and a carboxylic acid component containing a fumaric acid-modified rosin; and a toner containing the polyester for a toner. The polyester for a toner of the present invention is usable as a resin binder for a toner usable in, for example, developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.

摘要翻译： 用于调色剂的聚酯，其可通过使醇组分和含有富马酸改性松香的羧酸组分缩聚得到; 和含有调色剂用聚酯的调色剂。 用于本发明的调色剂的聚酯可用作可用于例如在电子照相术形成的显影静电潜像，静电记录方法，静电印刷方法等中的调色剂的树脂粘合剂。

公开(公告)号：US07928372B2

公开(公告)日：2011-04-19

申请号：US12016522

申请日：2008-01-18

申请人： Shinichi Yamaguchi ,  Masaru Nishiguchi ,  Kiyoshi Ogawa ,  Yoshihiro Ueno

发明人： Shinichi Yamaguchi ,  Masaru Nishiguchi ,  Kiyoshi Ogawa ,  Yoshihiro Ueno

IPC分类号： B01D59/44

CPC分类号： H01J49/38 ,  H01J49/408

摘要： A mass spectrometer is provided in which ions are favorably introduced into a loop orbit or favorably led out from the loop orbit without affecting the motion of the ions flying along the loop orbit. An ion-introduction orbit 5 is set to correspond to the orbit (ejection orbit portion 4) of ions after being bent by the sector-shaped electric field E1 in the loop orbit 4. When ions are introduced, a voltage applied to the electrode unit 11 is put to zero to release the sector-shaped electric field E1. Then the ions emitted along the ion-introduction orbit 5 fly straight in the electrode unit 11. The direction and position of the ions coming out from the exit end of the electric field is the same as those ions flying along the loop orbit 4. Therefore, there is no need for placing a deflection electrode for introducing/leading-out ions on the loop orbit.

摘要翻译： 提供质谱仪，其中离子有利地被引入环轨道或有利地从环轨道引出，而不影响沿着环路轨道飞行的离子的运动。 离子引入轨道5被设置为对应于在环路轨道4中的扇形电场E1弯曲之后的离子的轨道（喷射轨道部分4）。当离子被引入时，施加到电极单元的电压 11被置零以释放扇形电场E1。 然后沿离子引入轨道5发射的离子在电极单元11中直线飞行。从电场出射端出来的离子的方向和位置与沿着环轨道4飞行的那些离子相同。因此 ，不需要在环轨道上放置用于引入/引出离子的偏转电极。

公开(公告)号：US07804665B2

公开(公告)日：2010-09-28

申请号：US11794681

申请日：2005-12-27

申请人： Makoto Miyamoto ,  Hideki Kuwajima ,  Yoshihiro Ueno ,  Hideyuki Hashi

发明人： Makoto Miyamoto ,  Hideki Kuwajima ,  Yoshihiro Ueno ,  Hideyuki Hashi

IPC分类号： G11B5/60

CPC分类号： G11B5/4813 ,  G11B5/4826 ,  G11B5/4833

摘要： A head support device that is resistant to shock due to external impact, a disk device including the head support device, and a portable electronic device including the disk device are disclosed. In the head support device, a head support arm on which a head slider with a head is disposed through a flexible and elastic gimbal mechanism is formed rotatably about a rotary shaft as a horizontal rotating axis in parallel with a disk surface. The head support arm is formed such that it pivots, about a straight line drawn between apexes of a pair of pivots as a vertical pivot axis, vertically (generally perpendicularly) with respect to the disk surface. A gravity center position of a total mass of members, other than the head slider, pivoting about the vertical pivot axis is positioned near the vertical pivot axis.

摘要翻译： 公开了一种能够抵抗外部冲击的冲击的头部支撑装置，包括头部支撑装置的盘装置以及包括盘装置的便携式电子装置。 在头部支撑装置中，具有头部的头部滑块通过柔性弹性万向架机构设置在其上的头部支撑臂以与盘表面平行的水平旋转轴线的方式围绕旋转轴可旋转地形成。 头部支撑臂形成为使得其围绕作为垂直枢转轴线的一对枢轴的顶点之间的直线相对于盘表面垂直（大致垂直）枢转。 除了头部滑块之外，围绕垂直枢转轴线枢转的构件总重量的重心位置定位在垂直枢转轴线附近。

公开(公告)号：US07771100B2

公开(公告)日：2010-08-10

申请号：US11857169

申请日：2007-09-18

申请人： Takako Yamamoto ,  Masafumi Danno ,  Mamoru Yabe ,  Gen Sakai ,  Yoshihiro Ueno

发明人： Takako Yamamoto ,  Masafumi Danno ,  Mamoru Yabe ,  Gen Sakai ,  Yoshihiro Ueno

IPC分类号： F21V7/04

CPC分类号： G02B6/0033 ,  G02B6/0036 ,  G02B6/0053

摘要： A surface light source apparatus including a point light source, a light guide plate which spreads light introduced from the point light source into a planar shape to output the light from a light outgoing plane, and a light blocking member which covers parts of the point light source and the light outgoing plane of the light guide plate. A gap shielding member is projected toward the light outgoing plane from a surface on a side facing the light outgoing plane of the light blocking member. At least a portion facing the light outgoing plane in the gap shielding member is made of a material having a light blocking property.

摘要翻译： 一种表面光源装置，包括点光源，将从点光源引入的光扩散为平面形状以从光出射平面输出光的导光板，以及覆盖点光的部分的遮光部件 光源和导光板的光出射平面。 间隙屏蔽构件从面向光阻挡构件的光出射面的一侧的表面朝向光出射面投影。 在间隙遮蔽部件中至少面向光出射面的部分由具有阻光性的材料制成。

公开(公告)号：US20090117485A1

公开(公告)日：2009-05-07

申请号：US12302843

申请日：2007-05-30

申请人： Yoshitomo Kimura ,  Yasunori Inagaki ,  Yoshihiro Ueno ,  Katsutoshi Aoki

发明人： Yoshitomo Kimura ,  Yasunori Inagaki ,  Yoshihiro Ueno ,  Katsutoshi Aoki

IPC分类号： G03G9/087 ,  G03G5/00

CPC分类号： G03G9/081 ,  G03G9/08726 ,  G03G9/08733 ,  G03G9/08755 ,  G03G9/08775 ,  G03G9/08795 ,  G03G9/08797

摘要： A toner for electrophotography, containing a resin binder containing a polyester-based resin (A) and a polyester-based resin (B) having a softening point of a temperature higher than the polyester-based resin (A) by 10° C. or more, wherein at least one of the polyester-based resins (A) and (B) is a resin derived from a (meth)acrylic acid-modified rosin, having a polyester unit obtainable by polycondensing an alcohol component and a carboxylic acid component containing a (meth)acrylic acid-modified rosin, and a method for producing the toner. The toner for electrophotography of the present invention is usable in, for example, developing or the like latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.

摘要翻译： 一种电子照相用调色剂，含有含有聚酯类树脂（A）的树脂粘合剂和软化点比聚酯类树脂（A）的软化点高10℃的聚酯类树脂（B），或 更具体地，其中聚酯类树脂（A）和（B）中的至少一种是衍生自（甲基）丙烯酸改性松香的树脂，其具有通过使醇组分和含有羧酸成分的羧酸组分缩聚得到的聚酯单元 （甲基）丙烯酸改性松香，以及调色剂的制造方法。 本发明的电子照相用调色剂可用于例如在电子照相术，静电记录方法，静电印刷方法等中形成的显影等潜像。

公开(公告)号：US07277255B2

公开(公告)日：2007-10-02

申请号：US10967272

申请日：2004-10-19

申请人： Yoshihiro Ueno ,  Zhisheng Deng

发明人： Yoshihiro Ueno ,  Zhisheng Deng

IPC分类号： G11B5/60

CPC分类号： G11B5/6082

摘要： A head slider is designed to prevent collision against a surface of a disk due to an external impact and the like while a device is in use to avoid damages on an air bearing surface (“ABS”) of the head slider and the surface the disk. This is achieved by a structure of the head slider which produces a large positive pressure on a positive dynamic pressure generating section when the head slider comes close to the disk. More specifically, the ABS of the head slider comprises three surfaces of different positional heights, and the positive dynamic pressure generating section having a height equivalent to a mid level surface of the second highest position is provided on a portion of the head slider made of a material of high brittleness at each of locations near both side edges lateral to a tracking width of a magnetic head. In addition, a head mounting pad bearing the magnetic head is so configured that a boundary between a high level surface in the highest position and a mid level surface is asymmetrical with respect to the lateral center of the head slider in a direction of the tracking width of the magnetic head.

摘要翻译： 磁头滑动器设计成在使用装置时避免由于外部冲击等而与盘的表面碰撞，以避免损坏磁头滑动器的空气轴承表面（“ABS”）并且磁盘的表面 。 这是通过头部滑块的结构来实现的，当磁头滑块靠近磁盘时，磁头滑块在正动压力产生部分上产生大的正压力。 更具体地说，头部滑动器的ABS包括具有不同位置高度的三个表面，并且具有相当于第二最高位置的中间水平表面的高度的正动压产生部分设置在由 在磁头的跟踪宽度的两侧边缘附近的每个位置附近具有高脆性的材料。 此外，具有磁头的头部安装衬垫被配置成使得最高位置的高水平表面与中间水平表面之间的边界相对于磁头滑动器的横向中心在跟踪宽度的方向上是不对称的 的磁头。