专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08526803B2 Lens control device and image sensing device using same 有权
公开(公告)号：US08526803B2
公开(公告)日：2013-09-03
申请号：US13325206
申请日：2011-12-14
申请人： Akihito Saito , Koji Saito
发明人： Akihito Saito , Koji Saito
IPC分类号： G03B17/00
CPC分类号： G02B27/646 , G03B5/00 , G03B2205/0007 , G03B2205/0015 , G03B2205/0069 , H04N5/2254 , H04N5/23287
摘要： There is provided a lens control device that feeds a motor current to a lens drive motor which drives lens according to the motor current, the lens control device including: a servo computation portion that calculates a motor current setting value such that a deviation of the position of the lens from a target position to which a correction offset has been added is reduced; a motor driver that generates the motor current according to the motor current setting value; and a calibration computation portion that adjusts the correction offset such that an average value of the motor current approaches zero.

2. 发明申请

US20120163784A1 LENS CONTROL DEVICE AND IMAGE SENSING DEVICE USING SAME 有权
标题翻译：镜头控制装置和图像感测装置
公开(公告)号：US20120163784A1
公开(公告)日：2012-06-28
申请号：US13325206
申请日：2011-12-14
申请人： Akihito Saito , Koji Saito
发明人： Akihito Saito , Koji Saito
IPC分类号： G03B17/00
CPC分类号： G02B27/646 , G03B5/00 , G03B2205/0007 , G03B2205/0015 , G03B2205/0069 , H04N5/2254 , H04N5/23287
摘要： There is provided a lens control device that feeds a motor current to a lens drive motor which drives lens according to the motor current, the lens control device including: a servo computation portion that calculates a motor current setting value such that a deviation of the position of the lens from a target position to which a correction offset has been added is reduced; a motor driver that generates the motor current according to the motor current setting value; and a calibration computation portion that adjusts the correction offset such that an average value of the motor current approaches zero.
摘要翻译：提供一种透镜控制装置，其将电动机电流馈送到根据电动机电流驱动透镜的透镜驱动电动机，所述透镜控制装置包括：伺服计算部，其计算电动机电流设定值，使得位置的偏差从已经添加了校正偏移的目标位置减去透镜; 电机驱动器，根据电动机电流设定值生成电动机电流; 以及校准计算部分，其调整校正偏移，使得电动机电流的平均值接近零。

3. 发明授权

US08509611B2 Lens controlling device and imaging apparatus using the same 有权
标题翻译：镜头控制装置及使用其的成像装置
公开(公告)号：US08509611B2
公开(公告)日：2013-08-13
申请号：US13288120
申请日：2011-11-03
申请人： Koji Saito , Akihito Saito
发明人： Koji Saito , Akihito Saito
IPC分类号： G03B13/00 , G05D3/12
CPC分类号： G03B3/10 , G02B7/028 , G03B13/34
摘要： A lens controlling device disclosed herein includes: a servo calculation section which calculates a motor current setting value such that a lens position detection signal which is inputted from a photo reflector agrees with a predetermined target lens position setting signal; a motor driver which generates a motor current in accordance with the motor current setting value, and supplies the motor current to a lens drive motor; and a temperature correction calculation section which monitors the motor current setting value to generate the temperature correction signal, and corrects either one of the target lens position setting signal and the lens position detection signal.
摘要翻译：本发明的透镜控制装置包括：伺服计算部，其计算电动机电流设定值，使得从光反射体输入的透镜位置检测信号与预定的目标透镜位置设定信号一致; 电动机驱动器，其根据电动机电流设定值生成电动机电流，并将电动机电流供给到透镜驱动电动机; 以及温度校正计算部，其监视电动机电流设定值以生成温度校正信号，并校正目标透镜位置设定信号和透镜位置检测信号中的任一个。

4. 发明申请

US20120114322A1 LENS CONTROLLING DEVICE AND IMAGING APPARATUS USING THE SAME 有权
标题翻译：镜头控制装置和成像装置
公开(公告)号：US20120114322A1
公开(公告)日：2012-05-10
申请号：US13288120
申请日：2011-11-03
申请人： Koji Saito , Akihito Saito
发明人： Koji Saito , Akihito Saito
IPC分类号： G03B13/34 , G02B7/02
CPC分类号： G03B3/10 , G02B7/028 , G03B13/34
摘要： A lens controlling device disclosed herein includes: a servo calculation section which calculates a motor current setting value such that a lens position detection signal which is inputted from a photo reflector agrees with a predetermined target lens position setting signal; a motor driver which generates a motor current in accordance with the motor current setting value, and supplies the motor current to a lens drive motor; and a temperature correction calculation section which monitors the motor current setting value to generate the temperature correction signal, and corrects either one of the target lens position setting signal and the lens position detection signal.
摘要翻译：本发明的透镜控制装置包括：伺服计算部，其计算电动机电流设定值，使得从光反射体输入的透镜位置检测信号与预定的目标透镜位置设定信号一致; 电动机驱动器，其根据电动机电流设定值生成电动机电流，并将电动机电流供给到透镜驱动电动机; 以及温度校正计算部，其监视电动机电流设定值以生成温度校正信号，并校正目标透镜位置设定信号和透镜位置检测信号中的任一个。

5. 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。

6. 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。

7. 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。

8. 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。

9. 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。

10. 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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式