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1. 发明授权

US4906418A Method for teaching a machining line 失效
标题翻译：加工线教学方法
公开(公告)号：US4906418A
公开(公告)日：1990-03-06
申请号：US261391
申请日：1988-10-24
申请人： Yasufumi Tokura , Shigeo Hotta , Osamu Matsuda , Hajime Fukami
发明人： Yasufumi Tokura , Shigeo Hotta , Osamu Matsuda , Hajime Fukami
IPC分类号： G05B19/42
CPC分类号： G05B19/4207 , G05B2219/34101
摘要： A method for teaching a machining line to be machined is disclosed. A borderline is formed along the machining line on a workpiece. Then, a borderline sensor is moved across the borderline at each sensing position. The positions of the sensor are stored as a teaching position at each time when the borderline is detected by the sensor. The sensing interval between each teaching position is automatically adjusted according to the change in the curvature of the borderline. At the place where the curvature of the borderline becomes large, the sensing interval is shortened in order to maintain teaching accuracy.
摘要翻译：公开了一种用于教导要加工的加工线的方法。沿着工件上的加工线形成边界。然后，边界线传感器在每个感测位置移动穿过边界线。每当传感器检测到边界时，传感器的位置作为教学位置存储。每个教学位置之间的感测间隔根据边界曲率的变化自动调整。在边界曲率变大的地方，为了保持教学准确性，传感间隔缩短。

2. 发明授权

US4920572A Object recognition system for a robot 失效
标题翻译：机器人对象识别系统
公开(公告)号：US4920572A
公开(公告)日：1990-04-24
申请号：US304563
申请日：1989-02-01
申请人： Kazuhiko Sugita , Shigeo Hotta , Osamu Matsuda , Yoichi Yamakawa
发明人： Kazuhiko Sugita , Shigeo Hotta , Osamu Matsuda , Yoichi Yamakawa
IPC分类号： G01B11/00 , B25J9/16 , B25J19/04 , G06K9/36 , G06K9/64
CPC分类号： G06K9/6203 , B25J9/1697 , G06K9/36
摘要： A method and a system for recognizing the location of a cylindrical shaft is provided for use in positioning an end effector of an industrial robot which handles said shaft. In the method and system, a multilevel gray image of the cylindrical shaft which is generated by a change coupled device (CCD) image sensor is first differentiated, and the absolute values of picture elements constituting the differentiated gray image are then binarized on the basis of a threshold value so as to extract an accentuated pattern image which is inherent to the shape of the cylindrical shaft. The accentuated pattern image thus extracted is then collated with a reference accentuated pattern image (template) so as to generate a normal curve signal which has its peak point at a position where the axis of said cylindrical shaft is located. The normal curve data is then binarized on the basis of another predetermined threshold value to generate a single strip image. The center of the single strip image is calculated to determine the location of the cylindrical shaft.

3. 发明授权

US08513139B2 Etching agent, etching method and liquid for preparing etching agent 有权
标题翻译：蚀刻剂，蚀刻方法和制备蚀刻剂的液体
公开(公告)号：US08513139B2
公开(公告)日：2013-08-20
申请号：US12808903
申请日：2008-12-19
申请人： Osamu Matsuda , Nobuyuki Kikuchi , Ichiro Hayashida , Satoshi Shirahata
发明人： Osamu Matsuda , Nobuyuki Kikuchi , Ichiro Hayashida , Satoshi Shirahata
IPC分类号： H01L21/302 , H01L21/461
CPC分类号： H01L21/30604 , C23F1/38 , C23F1/44 , H01L21/32134
摘要： The present invention is directed to provide an etching agent for a semiconductor substrate, which is capable of etching a titanium (Ti)-based metal film or a tungsten (W)-based metal film on a semiconductor substrate and an etching method using relevant etching agent, and relates to a liquid for preparing the etching agent for a semiconductor substrate composed of a solution comprising (A) hydrogen peroxide, (B) a phosphonic acid chelating agent having a hydroxyl group, (C) a basic compound, and (D-1) a copper anticorrosive and/or (D-2) 0.01 to 3% by weight of two or more kinds of anion species other than phosphonic acid chelating agents having a hydroxyl group, in which anion species have no oxidizing power, an etching method characterized by etching a titanium (Ti)-based metal film or a tungsten (W)-based metal film on a semiconductor substrate using relevant etching agent for a semiconductor substrate, further, a solution comprising (B) a phosphonic acid chelating agent having a hydroxyl group, (C) a basic compound, and (D-1) a copper anticorrosive and/or (D-2) anion species other than phosphonic acid chelating agents having a hydroxyl group, in which anion species have no oxidizing power.
摘要翻译：本发明旨在提供一种能够在半导体衬底上蚀刻基于钛（Ti）的金属膜或基于钨（W）的金属膜的半导体衬底的蚀刻剂和使用相关蚀刻的蚀刻方法并且涉及一种用于制备半导体衬底蚀刻剂的液体，该半导体衬底由包含（A）过氧化氢，（B）具有羟基的膦酸螯合剂，（C）碱性化合物和（D） -1）铜防腐剂和/或（D-2）0.01〜3重量％的除了具有羟基的膦酸螯合剂以外的两种或更多种阴离子物质，其中阴离子种类不具有氧化能力，蚀刻其特征在于，使用相关的半导体衬底蚀刻剂在半导体衬底上蚀刻基于钛（Ti）的金属膜或基于钨（W））的金属膜，此外，还包括（B）膦酸螯合剂的溶液，所述膦酸螯合剂具有一个羟基，（C）碱性化合物和（D-1）除了具有羟基的膦酸螯合剂以外的铜防腐和/或（D-2）阴离子物质，其中阴离子种类不具有氧化能力。

4. 发明申请

US20090304010A1 Network element providing an interworking function between plural networks, and system and method including the network element 审中-公开
标题翻译：提供多个网络之间的互通功能的网络元件，以及包括网络元件的系统和方法
公开(公告)号：US20090304010A1
公开(公告)日：2009-12-10
申请号：US12155655
申请日：2008-06-06
申请人： Rintaro Kurebayashi , Yoshihiko Suemura , Osamu Matsuda
发明人： Rintaro Kurebayashi , Yoshihiko Suemura , Osamu Matsuda
IPC分类号： H04L12/56
CPC分类号： H04L45/125 , H04L41/0806 , H04L41/0853 , H04L41/0896 , H04L45/02 , H04L45/50 , H04L49/254 , H04Q11/0062 , H04Q2011/0079 , H04Q2011/0088
摘要： A network element provides an interworking function between plural networks. The network element includes a first network forwarding function block for forwarding packets in a first network, a first network control function block for controlling the first network forwarding function block, a second network forwarding function block for forwarding frames along a connection-oriented path in a second network, and a second network control function block for controlling the second network forwarding function block.
摘要翻译：网元提供多个网络之间的互通功能。网元包括用于在第一网络中转发分组的第一网络转发功能块，用于控制第一网络转发功能块的第一网络控制功能块，用于沿着连接方向路径转发帧的第二网络转发功能块第二网络和用于控制第二网络转发功能块的第二网络控制功能块。

5. 发明授权

US5703861A Integrated confocal optical pick-up head with a hologram and a polarizer mounted on each side of a transparent heat sink 失效
标题翻译：具有全息图的集成共焦光学拾取头和安装在透明散热器两侧的偏振器
公开(公告)号：US5703861A
公开(公告)日：1997-12-30
申请号：US605842
申请日：1996-02-26
申请人： Osamu Matsuda
发明人： Osamu Matsuda
IPC分类号： G11B11/10 , G11B7/09 , G11B7/12 , G11B7/13 , G11B7/135 , G11B11/105 , H01L31/10 , H01S3/06 , H01S3/1055 , H01S5/00 , H01S3/18
CPC分类号： G11B7/1353 , G11B11/10543 , G11B7/123 , G11B7/133 , G11B7/0901 , G11B7/0912
摘要： Light is emitted from a light-emitting element toward an irradiated medium, and returning light reflected by the irradiated medium is diffracted by a hologram device. A polarizer polarizes the light diffracted by the hologram device to produce first polarized light that has passed through the polarizer and second polarized light that has been reflected by the polarizer. The first polarized light is detected by a first light-detecting element, and the second polarized light is detected by a second light-detecting element. A magnetooptical signal is generated as the difference between the intensities of the first and second polarized lights which are detected respectively by the first and second light-detecting elements.
摘要翻译：从发光元件向照射介质发射光，并且由被照射介质反射的返回光被全息元件衍射。偏振器使由全息装置衍射的光偏振，产生已经通过偏振器的第一偏振光和被偏振器反射的第二偏振光。第一偏振光由第一光检测元件检测，第二偏振光由第二光检测元件检测。产生磁光信号作为分别由第一和第二光检测元件检测的第一和第二偏振光的强度之差。

6. 发明授权

US5537008A High voltage incandescent lamp with low-pressure Kr/N.sub.2 gas fill 失效
标题翻译：高压白炽灯采用低压Kr / N2气体填充
公开(公告)号：US5537008A
公开(公告)日：1996-07-16
申请号：US266598
申请日：1994-06-28
申请人： Osamu Matsuda , Takahiro Yaguchi
发明人： Osamu Matsuda , Takahiro Yaguchi
IPC分类号： H01K1/32 , H01K1/50 , H05B37/00
CPC分类号： H01K1/50
摘要： An incandescent lamp which is operable at about 200-275 V is obtainable by enclosing a filling composition consisting of about 80-95% by volume of krypton gas and about 5-20% by volume of nitrogen gas in a glass envelope bearing a tungsten filament and an inner volume of about 0.2-1.2 ml/operating wattage in an amount of about 0.7-0.9 ml/ml of the inner volume. The incandescent lamp exhibits satisfactory luminous characteristics and an extended life expectancy without causing arc discharge even when operated at a voltage of about 200-275 V. Thus a lighting device which comprises such an incandescent lamp as the luminous source and a power source capable of energizing it at a voltage of about 200-275 V is very useful in general and special illumination.
摘要翻译：可在约200-275V下操作的白炽灯可以通过将包含约80-95体积％的氪气和约5-20体积％氮气的填充组合物包含在具有钨丝的玻璃封套中来获得内容积为约0.2-1.2ml /操作功率，其量为内容积的约0.7-0.9ml / ml。白炽灯即使在约200-275V的电压下操作，也能够发出令人满意的发光特性和延长的使用寿命，而不产生电弧放电。因此，一种照明装置，其包括作为发光源的白炽灯和能够发光的电源它在约200-275V的电压下是非常有用的一般和特殊的照明。

7. 发明授权

US5436534A Lighting device 失效
标题翻译：照明设备
公开(公告)号：US5436534A
公开(公告)日：1995-07-25
申请号：US171842
申请日：1993-12-22
申请人： Osamu Matsuda , Naoto Ogimoto , Hiroyoshi Iwashima
发明人： Osamu Matsuda , Naoto Ogimoto , Hiroyoshi Iwashima
IPC分类号： F21S2/00 , H01K5/00 , H05B39/00 , H05B39/04 , H05B39/08 , G06F1/00
CPC分类号： H05B39/041 , H01K5/00 , H05B39/08 , Y02B20/14 , Y10S315/07
摘要： Disclosed is a lighting device to emit a light which substantially does not elevate the ACTH level in human blood. Such a light hardly causes stresses when used in illumination. This renders the lighting device very useful in comfortable illuminated spaces for visual tasks.
摘要翻译：公开了一种照明装置，其发射基本上不升高人血液中的ACTH水平的光。这种光在照明中使用时几乎不会引起应力。这使照明设备在可视化任务的舒适照明空间中非常有用。

8. 发明授权

US5237216A High-speed CML push-pull logic circuit having temperature compensated biasing 失效
标题翻译：具有温度补偿偏置的高速CML推挽逻辑电路
公开(公告)号：US5237216A
公开(公告)日：1993-08-17
申请号：US874836
申请日：1992-04-28
申请人： Shin-Ichiro Hayano , Osamu Matsuda
发明人： Shin-Ichiro Hayano , Osamu Matsuda
IPC分类号： H03K17/04 , H03K19/003 , H03K19/013 , H03K19/086
CPC分类号： H03K19/0136 , H03K19/00376
摘要： A negative-phase output signal in an ECL circuit is extracted by an emitter-follower circuit, and the extracted signal is differentiated at its leading edge by a capacitor driven by the emitter-follower circuit so as to form a pulse wave, thus the differentiated signal drives a transistor connected in parallel with an emitter-follower resistor to which a positive-phase output signal is supplied. With this operation, a large amount of current flows only at the trailing edge of the output signal to shorten the fall time of the output from the logic circuit.

9. 外观设计

USD331813S Adjustable desk lamp 失效
公开(公告)号：USD331813S
公开(公告)日：1992-12-15
申请号：US676236
申请日：1991-03-27
申请人： Osamu Matsuda
设计人： Osamu Matsuda

10. 外观设计

USD331635S Adjustable desk lamp 失效
公开(公告)号：USD331635S
公开(公告)日：1992-12-08
申请号：US667095
申请日：1991-03-11
申请人： Osamu Matsuda
设计人： Osamu Matsuda

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