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1. 发明授权

US08733554B2 Abrasive grains classifying apparatus 有权
标题翻译：磨粒分级装置
公开(公告)号：US08733554B2
公开(公告)日：2014-05-27
申请号：US12749774
申请日：2010-03-30
申请人： Fumio Sato , Takashi Yoshida , Toshiya Hirata , Koji Saito
发明人： Fumio Sato , Takashi Yoshida , Toshiya Hirata , Koji Saito
IPC分类号： B07B13/00 , B24B57/00 , B07B1/14
CPC分类号： B07B1/14 , B07B2201/04 , B24B57/00
摘要： An abrasive grains classifying apparatus is used to classify abrasive grains based on their sizes that can be determined by distances between mutually opposed surfaces of the respective abrasive grains. The abrasive grains classifying apparatus is provided with: a first gap portion 35 which includes two rollers 24 and 32 disposed at a predetermined distance L2 from each other and also which classifies the abrasive grains 60 into first abrasive grains 60b and 60c capable of passing through between the rollers 24 and 32 and second abrasive grains 60a incapable of passing through between the two rollers 24 and 32; and a second gap portion 54 which includes two rollers 54 and 69 disposed at a distance L3 smaller than the distance L2 in the first gap portion 35 from each other.
摘要翻译：磨粒分级装置用于根据其各自的磨粒相互相对的表面之间的距离可确定的尺寸对磨粒进行分类。磨粒分级装置设置有：第一间隙部分35，其包括彼此以预定距离L2设置的两个辊24和32，并且还将磨粒60分类成能够穿过第二磨粒60b和60c之间的第一磨粒60b和60c 辊24和32以及不能穿过两个辊24和32之间的第二磨料颗粒60a; 以及第二间隙部分54，其包括设置在比第一间隙部分35中的距离L2小的距离L3处的彼此相对的两个辊54和69。

2. 发明授权

US08685910B2 Cleaning liquid used in photolithography and a method for treating substrate therewith 有权
标题翻译：用于光刻的清洗液及其处理方法
公开(公告)号：US08685910B2
公开(公告)日：2014-04-01
申请号：US12845085
申请日：2010-07-28
申请人： Shigeru Yokoi , Kazumasa Wakiya , Koji Saito
发明人： Shigeru Yokoi , Kazumasa Wakiya , Koji Saito
IPC分类号： C11D7/50 , C11D11/00
CPC分类号： C11D11/0047 , C11D1/62 , C11D7/3209 , C11D7/3281 , C11D7/34 , G03F7/425 , G03F7/426
摘要： It is disclosed a cleaning liquid for stripping and dissolving a photoresist pattern having a film thickness of 10-150 μm, which contains (a) 0.5-15 mass % of a quaternary ammonium hydroxide, such as tetrapropylammonium hydroxide and tetrabutylammonium hydroxide, (b) 65-97 mass % of a water-soluble organic solvent, such as dimethylsulfoxide or a mixed solvent thereof with N-methyl-2-pyrrolidone, sulforane, etc., and (c) 0.5-30 mass % of water, and a method for treating a substrate therewith.
摘要翻译：公开了一种用于剥离和溶解膜厚度为10-150μm的光致抗蚀剂图案的清洗液，其含有（a）0.5-15质量％的季铵氢氧化物，例如四丙基氢氧化铵和四丁基氢氧化铵，（b） 65-97质量％的水溶性有机溶剂，例如二甲基亚砜或其与N-甲基-2-吡咯烷酮，sulforane等的混合溶剂，和（c）0.5-30质量％的水，以及用于处理基材。

3. 发明授权

US08617795B2 Photosensitive resin composition and pattern forming method using the same 有权
标题翻译：感光树脂组合物和使用其的图案形成方法
公开(公告)号：US08617795B2
公开(公告)日：2013-12-31
申请号：US12223913
申请日：2007-02-15
申请人： Takahiro Senzaki , Koichi Misumi , Atsushi Yamanouchi , Koji Saito
发明人： Takahiro Senzaki , Koichi Misumi , Atsushi Yamanouchi , Koji Saito
IPC分类号： G03F7/40 , G03F7/004 , G03F7/038
CPC分类号： G03F7/038 , G03F7/0045 , G03F7/0385
摘要： Problem: Providing a photosensitive resin composition that has high sensitivity, sustains a slight shrinkage in volume when cured under heating and can form resist patterns having high-aspect profiles, and a pattern forming method using such a composition.Means for Resolution: A photosensitive resin composition characterized by containing (a) a polyfunctional epoxy resin, (b) a cationic polymerization initiator and (c) an aromatic polycyclic compound as a sensitizer (such as 2,3-dihydroxynaphthalene, 1,5-dihydroxynaphthalene or 2,6-dihydroxynaphthalene), which has at least two substituents capable of forming cross-links with component (a).
摘要翻译：问题：提供一种具有高灵敏度的感光性树脂组合物，在加热下固化时能够容易地体积收缩，并且可以形成具有高外形轮廓的抗蚀剂图案，以及使用这种组合物的图案形成方法。解决方法：一种感光性树脂组合物，其特征在于，含有（a）多官能环氧树脂，（b）阳离子聚合引发剂和（c）作为敏化剂的芳香族多环化合物（如2,3-二羟基萘，二羟基萘或2,6-二羟基萘），其具有至少两个能够与组分（a）形成交联的取代基。

4. 发明授权

US08507180B2 Chemically amplified positive-type photoresist composition for thick film, chemically amplified dry film for thick film, and method for production of thick film resist pattern 有权
标题翻译：用于厚膜的化学放大正型光致抗蚀剂组合物，用于厚膜的化学放大干膜，以及用于生产厚膜抗蚀剂图案的方法
公开(公告)号：US08507180B2
公开(公告)日：2013-08-13
申请号：US12515872
申请日：2007-10-18
申请人： Yasushi Washio , Kazuhide Uno , Koichi Misumi , Takahiro Senzaki , Koji Saito , Nobuko Ohgake
发明人： Yasushi Washio , Mitsuaki Ohgake , Kazuhide Uno , Koichi Misumi , Takahiro Senzaki , Koji Saito
IPC分类号： G03F7/039
CPC分类号： G03F7/0045 , G03F7/0046 , G03F7/0397 , H01L21/0271
摘要： Disclosed are a chemically amplified positive-type photoresist composition for a thick film, a chemically amplified dry film for a thick film, and a method for producing a thick film resist pattern, all of which are capable of obtaining a satisfactory resist pattern with high sensitivity even on a substrate having a portion formed of copper on an upper surface thereof. The chemically amplified positive-type photoresist composition for a thick film comprises component (A) which includes at least one compound capable of producing an acid upon irradiation with an actinic ray or radiation, and component (B) which includes at least one resin whose alkali solubility increases by the action of an acid, in which the component (A) includes an onium fluorinated alkyl fluorophosphate having a specific structure.
摘要翻译：公开了一种用于厚膜的化学放大正型光致抗蚀剂组合物，用于厚膜的化学放大干膜，以及制造厚膜抗蚀剂图案的方法，所有这些都能够以高灵敏度获得令人满意的抗蚀剂图案即使在其上表面上具有由铜形成的部分的基板上。用于厚膜的化学放大正型光致抗蚀剂组合物包含组分（A），其包含至少一种能够在用光化学射线或辐射照射时能够产生酸的化合物，和组分（B），其包含至少一种其碱通过酸的作用，溶解度增加，其中组分（A）包括具有特定结构的鎓氟化烷基氟磷酸酯。

5. 发明申请

US20120028550A1 BORE WORKING TOOL 有权
标题翻译：钻孔工具
公开(公告)号：US20120028550A1
公开(公告)日：2012-02-02
申请号：US13258127
申请日：2010-03-31
申请人： Satoru Uchiumi , Naoya Matsunaga , Masahiko Masuzaki , Koji Saito
发明人： Satoru Uchiumi , Naoya Matsunaga , Masahiko Masuzaki , Koji Saito
IPC分类号： B24B33/02 , B24B33/08
CPC分类号： B24B33/022 , B23B29/02 , B23B29/03446 , B23B29/03457 , B23B41/12 , B24B33/08
摘要： An arm 21 has a shape for grasping a part in a circumferential direction of a tool holder 7. The arm 21 is connected to the tool holder 7 with a bolt 23 inserted into a fixing hole 22 provided in a base side portion of the arm 21. A tapped hole 25 used for exchangeably attaching a cutting tool 24 is formed in a tip side portion of the arm 21. A groove part 26 extending in parallel to an axis of the tool holder 7 is formed in a position close to the base portion of the arm 21. Owing to the groove part 26, the arm 21 works as an elastic hinge when an external force is applied, so as to increase or decrease a radial dimension of the cutting tool 24 while keeping its parallelism to the axis of the tool.
摘要翻译：臂21具有用于抓握工具架7的圆周方向的一部分的形状。臂21通过插入到设置在臂21的基部侧的固定孔22中的螺栓23连接到工具夹具7 在臂21的前端部形成有用于可切换地安装切削工具24的螺纹孔25.平行于刀架7的轴线延伸的槽部26形成在靠近基部的位置通过槽部26，当施加外力时，臂21作为弹性铰链起作用，以便增加或减小切削工具24的径向尺寸，同时保持其与轴线的平行度工具。

6. 发明授权

US07969505B2 Electronic device including a camera unit with an image capturing function and an operations-unit illuminating function 有权
标题翻译：电子设备包括具有摄像功能的摄像机单元和操作单元照明功能
公开(公告)号：US07969505B2
公开(公告)日：2011-06-28
申请号：US11896641
申请日：2007-09-04
申请人： Koji Saito
发明人： Koji Saito
IPC分类号： H04N5/225 , H04N5/222 , G03B15/02 , F21V21/26
CPC分类号： G06F1/1616 , G06F1/1677 , G06F1/1684 , G06F1/1686 , H04N5/2256
摘要： An electronic device is disclosed that includes an operations unit disposed in a device main body for input operations, and a camera unit including a camera for image capturing and a light source that emits light for image capturing. A light irradiation position of the light source is variable so that the light source illuminates the operations unit.
摘要翻译：公开了一种电子设备，其包括设置在用于输入操作的设备主体中的操作单元，以及包括用于图像捕获的相机和照射用于图像捕获的光的照相机单元。光源的光照射位置是可变的，使得光源照亮操作单元。

7. 发明申请

US20100273405A1 POLISHING APPARATUS 有权
标题翻译：抛光装置
公开(公告)号：US20100273405A1
公开(公告)日：2010-10-28
申请号：US12747225
申请日：2009-02-09
申请人： Makoto Fukushima , Tetsuji Togawa , Hozumi Yasuda , Koji Saito , Osamu Nabeya , Tomoshi Inoue
发明人： Makoto Fukushima , Tetsuji Togawa , Hozumi Yasuda , Koji Saito , Osamu Nabeya , Tomoshi Inoue
IPC分类号： B24B7/20 , B24B41/06 , B24B55/02
CPC分类号： B24B37/30
摘要： A polishing apparatus is used for polishing a substrate such as a semiconductor wafer to a flat mirror finish. The polishing apparatus includes a polishing table (100) having a polishing surface (101a), a top ring body (2) configured to hold and press a substrate against the polishing surface (101a), and a retainer ring (3) provided at an outer peripheral portion of the top ring body (2) and configured to press the polishing surface (101a). A fulcrum for receiving a lateral force applied from the substrate to the retainer ring (3) during polishing of the substrate is located above a central portion of the substrate.
摘要翻译：抛光装置用于将半导体晶片等基板研磨成平面镜面。抛光装置包括具有抛光面（101a）的抛光台（100），被配置为将基板保持并压靠在抛光表面（101a）上的顶环体（2），以及设置在抛光表面所述顶环体（2）的外周部分构造成按压所述抛光表面（101a）。用于在衬底抛光期间接收从衬底施加到保持环（3）的侧向力的支点位于衬底的中心部分的上方。

8. 发明授权

US07754416B2 Process for producing resist pattern and conductor pattern 有权
标题翻译：制造抗蚀剂图案和导体图案的方法
公开(公告)号：US07754416B2
公开(公告)日：2010-07-13
申请号：US11720180
申请日：2005-11-28
申请人： Koichi Misumi , Koji Saito , Kaoru Ishikawa
发明人： Koichi Misumi , Koji Saito , Kaoru Ishikawa
IPC分类号： G03F7/26 , G03F7/40
CPC分类号： H05K3/108 , G03F7/0397 , G03F7/11 , H05K3/384 , H05K2201/0317
摘要： This process for producing a resist pattern includes: the step of laminating (a) a support having an upper surface on which copper exists, (b) an inorganic substance layer consisting of an inorganic substance supplied from an inorganic substance source, and (c) a photoresist layer consisting of a chemically amplified type positive photoresist composition, to obtain a photoresist laminate, the step of selectively irradiating active light or radioactive rays to said photoresist laminate, and the step of developing said (c) photoresist layer together with said (b) inorganic substance layer to form a resist pattern.
摘要翻译：制造抗蚀剂图案的方法包括：（a）具有铜的上表面的载体的层叠步骤，（b）由无机物质源供给的无机物质构成的无机物质层，（c）由化学放大型正性光致抗蚀剂组合物构成的光致抗蚀剂层，以获得光致抗蚀剂层压体，选择性地向所述光致抗蚀剂层压体照射活性光或放射线的步骤，以及将所述（c）光致抗蚀剂层与所述（b ）无机物质层以形成抗蚀剂图案。

9. 发明申请

US20100087348A1 LUBRICATING OIL COMPOSITION 有权
标题翻译：润滑油组成
公开(公告)号：US20100087348A1
公开(公告)日：2010-04-08
申请号：US12521227
申请日：2007-12-24
申请人： Keiichi Moriki , Eiji Nagatomi , Kenji Ueno , Koji Saito , Kiyonari Ishikawa , Hiroshi Fujito
发明人： Keiichi Moriki , Eiji Nagatomi , Kenji Ueno , Koji Saito , Kiyonari Ishikawa , Hiroshi Fujito
IPC分类号： C10M129/72 , C10M129/74
CPC分类号： C10M111/04 , C10M2203/1025 , C10M2205/0285 , C10M2207/2825 , C10M2207/2835 , C10M2209/084 , C10M2219/022 , C10M2223/043 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2240/04
摘要： The present invention provides a lubricating oil composition comprising a mixture of both a poly-alpha-olefin and an ester compound, the lubricating oil composition having an SAE viscosity grade of 75 W-85, satisfying GL-5 in terms of API gear oil designation and having a viscosity index of 160 or more. The above mixture of the poly-alpha-olefin and ester compound is preferably contained in an amount of from 75 to 90 wt % with reference to the total amount of the lubricating oil composition. The poly-alpha-olefin is preferably a mixture of a poly-alpha-olefin having low viscosity of from about 3 to 6 mm2/s at 100° C. and a poly-alpha-olefin having high viscosity of from about 35 to 45 mm2/s at 100° C.
摘要翻译：本发明提供一种包含聚-α-烯烃和酯化合物的混合物的润滑油组合物，该润滑油组合物的SAE粘度等级为75W-85，符合API齿轮油指定的GL-5 粘度指数为160以上。聚-α-烯烃和酯化合物的上述混合物相对于润滑油组合物的总量优选以75〜90重量％的量含有。聚-α-烯烃优选是在100℃下具有约3至6mm 2 / s的低粘度的聚-α-烯烃和具有约35至45的高粘度的聚-α-烯烃的混合物 mm2 / s，100℃

10. 发明申请

US20100045350A1 Semiconductor Device and Amplification Device Generating Triangular Wave Synchronized with Clock Signal 审中-公开
标题翻译：生成与时钟信号同步的三角波的半导体器件和放大器件
公开(公告)号：US20100045350A1
公开(公告)日：2010-02-25
申请号：US12544336
申请日：2009-08-20
申请人： Koji Saito , Kuniyuki Kubo
发明人： Koji Saito , Kuniyuki Kubo
IPC分类号： H03K4/06 , H03K4/90
CPC分类号： H03K4/90 , H03F3/217 , H03K4/06 , H03K7/08
摘要： A semiconductor device includes a current control circuit for outputting and sinking a current in synchronization with a received clock signal; and a current/voltage conversion circuit having a first capacitor charged and discharged by the current control circuit outputting and sinking the current, respectively, and outputting a triangular wave based on the charge stored in the first capacitor.
摘要翻译：半导体器件包括用于与所接收的时钟信号同步地输出和吸收电流的电流控制电路; 以及电流/电压转换电路，其具有分别通过电流控制电路进行充放电的第一电容器，并基于存储在第一电容器中的电荷输出三角波。

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