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41. 发明授权

US08102056B2 Semiconductor device having pads and which minimizes defects due to bonding and probing processes 有权
标题翻译：半导体器件具有焊盘并且使由于接合和探测过程引起的缺陷最小化
公开(公告)号：US08102056B2
公开(公告)日：2012-01-24
申请号：US11511306
申请日：2006-08-29
申请人： Koji Takemura , Hiroshige Hirano , Masao Takahashi , Hikari Sano , Yutaka Itoh , Koji Koike
发明人： Koji Takemura , Hiroshige Hirano , Masao Takahashi , Hikari Sano , Yutaka Itoh , Koji Koike
IPC分类号： H01L23/48
CPC分类号： H01L24/05 , H01L22/32 , H01L2224/02166 , H01L2224/04042 , H01L2224/05093 , H01L2224/05094 , H01L2224/05095 , H01L2224/05553 , H01L2224/05554 , H01L2224/05556 , H01L2224/05624 , H01L2224/48463 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01033 , H01L2924/01057 , H01L2924/01074 , H01L2924/01079 , H01L2924/3025 , H01L2924/00
摘要： A semiconductor device includes: a semiconductor substrate; a first interlayer insulating film formed over the semiconductor substrate; a pad formed above the first interlayer insulating film; and a plurality of first interconnects spaced apart from each other in a portion of the first interlayer insulating film located below the pad. Below the pad, the first interconnects are formed in quadrangular plan shapes.
摘要翻译：半导体器件包括：半导体衬底; 形成在半导体衬底上的第一层间绝缘膜; 形成在第一层间绝缘膜上方的焊盘; 以及在位于所述垫下方的所述第一层间绝缘膜的部分中彼此间隔开的多个第一互连。在焊盘下面，第一互连以四边形的平面形状形成。

42. 发明申请

US20110141478A1 SAGNAC INTERFEROMETER-TYPE FIBER-OPTIC CURRENT SENSOR 有权
标题翻译： SAGNAC干涉仪型光纤电流传感器
公开(公告)号：US20110141478A1
公开(公告)日：2011-06-16
申请号：US12965147
申请日：2010-12-10
申请人： Kinichi SASAKI , Masao Takahashi , Yukihisa Hirata
发明人： Kinichi SASAKI , Masao Takahashi , Yukihisa Hirata
IPC分类号： G01B9/02
CPC分类号： G01R15/246 , G01D5/35322 , G01R19/0092
摘要： In one embodiment, a Sagnac interferometer-type fiber-optic sensor includes a synchronous detection circuit to carry out synchronous detection of detected light signal with a phase modulation angular frequency of a phase modulator. A signal processing circuit calculates and outputs the magnitude of current to be measured using the signal detected in the synchronous detection circuit. A phase modulator driving circuit controls the driving of the phase modulator. The phase modulator driving circuit controls a phase modulation depth of the phase modulator so that the amplitude of the second-order harmonics and the fourth-order harmonics obtained by carrying out the synchronous detection of the detected light signal with the phase modulation angular frequency becomes the same.
摘要翻译：在一个实施例中，Sagnac干涉仪型光纤传感器包括同步检测电路，以相位调制器的相位调制角频率对检测到的光信号进行同步检测。信号处理电路使用在同步检测电路中检测的信号来计算并输出要测量的电流的大小。相位调制器驱动电路控制相位调制器的驱动。相位调制器驱动电路控制相位调制器的相位调制深度，使得通过以相位调制角频率执行检测到的光信号的同步检测而获得的二次谐波和四次谐波的振幅变为相同。

43. 发明申请

US20100315621A1 PHASE MODULATOR, PHASE MODULATOR ASSEMBLY, AND PHOTOSENSOR 有权
标题翻译：相位调制器，相位调制器总成和光电传感器
公开(公告)号：US20100315621A1
公开(公告)日：2010-12-16
申请号：US12812320
申请日：2009-01-09
申请人： Kinichi Sasaki , Masao Takahashi , Masahiro Hamaguchi , Takashi Miyabe , Tsuyoshi Kuwabara , Tokihiro Umemura
发明人： Kinichi Sasaki , Masao Takahashi , Masahiro Hamaguchi , Takashi Miyabe , Tsuyoshi Kuwabara , Tokihiro Umemura
IPC分类号： G01N21/17 , G02F1/01 , G01N21/00
CPC分类号： G01C19/721 , G01D5/344 , G01D5/35351 , G01D5/3538 , G02B6/024 , G02B6/274 , G02F1/0134 , G02F2203/15 , G02F2203/50
摘要： The present invention provides a photosensor that uses a phase modulation technique for optical detection and conducts a highly accurate measurement. The photosensor uses a phase change difference of light propagated through a polarization preserving fiber with respect to tensile stress and employs proper polarization preserving fibers for a phase modulator 10, light-transmitting polarization preserving fiber 23, and coil-shaped polarization preserving fiber 30, to achieve a highly accurate measurement.
摘要翻译：本发明提供一种光传感器，其使用相位调制技术进行光学检测，并进行高精度的测量。光传感器使用相对于拉伸应力通过偏振保留光纤传播的光的相变差，并且对于相位调制器10，透光偏振保留光纤23和线圈状偏振保留光纤30采用适当的偏振保留光纤，实现高精度测量。

44. 发明申请

US20100313176A1 DELAY LIBRARY, DELAY LIBRARY CREATION METHOD, AND DELAY CALCULATION METHOD 审中-公开
标题翻译：延迟图书馆，延迟图书馆创作方法和延迟计算方法
公开(公告)号：US20100313176A1
公开(公告)日：2010-12-09
申请号：US12743965
申请日：2009-02-24
申请人： Masao Takahashi , Kazuhiro Satoh , Noriko Ishibashi , Naoki Amekawa
发明人： Masao Takahashi , Kazuhiro Satoh , Noriko Ishibashi , Naoki Amekawa
IPC分类号： G06F9/455
CPC分类号： G06F17/5031
摘要： A timing window (TW) representing a time zone where a signal transition possibly occurs in a time axis is generated for each of input signals in input terminals in a multi-input logic cell based on a signal transition timing in each of the input terminals. An overlap between the timing windows (TW) of input signals is detected, and a circuit delay time is calculated by selectively using one of a synchronous transition time and an asynchronous transition time in accordance with the overlap between the timing windows (TW). These processing steps are sequentially repeated to eliminate an optimistic or pessimistic analysis in the calculation of delay times in the multi-input logic cell.
摘要翻译：基于每个输入端子中的信号转换时序，为多输入逻辑单元中的输入端子中的每个输入信号产生表示在时间轴中可能发生信号转换的时区的定时窗口（TW）。检测输入信号的定时窗口（TW）之间的重叠，并且通过根据时序窗口（TW）之间的重叠选择性地使用同步转换时间和异步转换时间之一来计算电路延迟时间。顺序地重复这些处理步骤，以消除在多输入逻辑单元中的延迟时间的计算中的乐观或悲观的分析。

45. 发明授权

US07696607B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US07696607B2
公开(公告)日：2010-04-13
申请号：US11889210
申请日：2007-08-09
申请人： Hikari Sano , Masao Takahashi , Hiroshige Hirano , Koji Takemura
发明人： Hikari Sano , Masao Takahashi , Hiroshige Hirano , Koji Takemura
IPC分类号： H01L23/544
CPC分类号： H01L23/585 , H01L21/78 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device includes: a circuit region having a function element formed on a semiconductor substrate; a scribe region located between the circuit region and another circuit region formed spaced from the circuit region, the scribe region including a cutting region and non-cutting regions provided at both sides of the cutting region; a first interlayer insulating film formed in the scribe region on the semiconductor substrate; a first dummy pattern made of conductive material and formed in the first interlayer insulating film in the cutting region; and a second dummy pattern made of conductive material and formed in the first interlayer insulating film in each of the non-cutting regions. The ratio, per unit area, of the area of the first dummy pattern to the area of the cutting region is lower than the ratio, per unit area, of the area of the second dummy pattern to the area of the non-cutting regions.
摘要翻译：半导体器件包括：具有形成在半导体衬底上的功能元件的电路区域; 位于所述电路区域和与所述电路区域间隔开的另一电路区域之间的划线区域，所述划线区域包括切割区域和设置在所述切割区域两侧的非切割区域; 形成在半导体衬底上的划线区域中的第一层间绝缘膜; 由导电材料制成并形成在切割区域中的第一层间绝缘膜中的第一虚设图形; 以及由导电材料制成并形成在每个非切割区域中的第一层间绝缘膜中的第二虚设图案。第一虚设图形的面积与切割区域的面积的单位面积的比率低于第二虚拟图案的面积与非切割区域的面积的每单位面积的比率。

46. 发明申请

US20060103408A1 Semiconductor wafer and testing method therefor 有权
标题翻译：半导体晶圆及其测试方法
公开(公告)号：US20060103408A1
公开(公告)日：2006-05-18
申请号：US11245091
申请日：2005-10-07
申请人： Masao Takahashi , Yoshirou Nakata , Tadaaki Mimura , Toshihiko Sakashita , Toshiyuki Fukuda
发明人： Masao Takahashi , Yoshirou Nakata , Tadaaki Mimura , Toshihiko Sakashita , Toshiyuki Fukuda
IPC分类号： G01R31/26
CPC分类号： G01R31/2891 , G01R31/2855 , G01R31/2884 , H01L2224/06 , H01L2224/0603
摘要： Circuits under electrode terminals and a nonconductor layer of the electrode terminals in semiconductor devices are prevented from being damaged during a test, such as a burn-in test, on the semiconductor devices formed on a wafer. Alignment patterns provided on the semiconductor wafer have detector electrode terminals and conductor electrode terminals. A detector electrode terminal surrounds a conductor electrode terminal separated by a gap from the detector electrode terminals and a portion of the surrounding detector electrode terminal is open.
摘要翻译：在半导体器件中的电极端子的电极端子的电路和半导体器件中的电极端子的非导体层在诸如老化试验的测试中被防止在形成在晶片上的半导体器件上被损坏。设置在半导体晶片上的对准图案具有检测器电极端子和导体电极端子。检测器电极端子围绕由与检测器电极端子间隔开的导体电极端子，并且周围检测器电极端子的一部分是开放的。

47. 再颁专利

USRE38791E1 Sliding bearing 失效
标题翻译：滑动轴承
公开(公告)号：USRE38791E1
公开(公告)日：2005-09-06
申请号：US10207958
申请日：1995-03-17
申请人： Makoto Shibata , Masao Takahashi
发明人： Makoto Shibata , Masao Takahashi
IPC分类号： B32B3/28 , F16C9/00 , F16C17/00 , F16C29/02 , F16C32/06 , F16C33/10 , F16C33/12
CPC分类号： F16C33/1065 , F16C9/02 , F16C17/022 , F16C2240/40 , F16C2240/42 , F16C2240/54 , F16C2360/22 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A helically continuous projection 1a is formed around a sliding surface 1A of a sliding bearing 1 at a given pitch p. The surface roughness h of the sliding surface 1A, including the projection 1a, is chosen to be equal to or less than one-half the height H of the projection. This provides a sliding bearing 1 which exhibits an improved running-in performance.
摘要翻译：螺旋形连续的突出部1a以给定间距 p形成在滑动轴承1的滑动表面1A周围。包括突起1a的滑动表面1A的表面粗糙度

48. 发明授权

US06919667B2 Piezoelectric/electrostrictive film device 失效
标题翻译：压电/电致伸缩薄膜器件
公开(公告)号：US06919667B2
公开(公告)日：2005-07-19
申请号：US10241681
申请日：2002-09-11
申请人： Hirofumi Yamaguchi , Toshikatsu Kashiwaya , Kazuhiro Yamamoto , Masao Takahashi
发明人： Hirofumi Yamaguchi , Toshikatsu Kashiwaya , Kazuhiro Yamamoto , Masao Takahashi
IPC分类号： G02B26/08 , B41J2/14 , C04B35/49 , H01L41/09 , H01L41/18 , H01L41/187 , H01L41/08
CPC分类号： H01L41/0973 , H01L41/1875
摘要： A piezoelectric/electrostrictive film device is provided, including a piezoelectric/electrostrictive layer and at least a pair of electrodes formed on the piezoelectric/electrostrictive layer. A perovskite piezoelectric/electrostrictive material of the piezoelectric/electrostrictive layer contains Pb, and the perovskite piezoelectric/electrostrictive material contains MnO2 in an amount of 0.1 to 0.5% by weight. Specifically, the perovskite piezoelectric/electrostrictive material contains Pb(Mg1/3Nb2/3)O3—PbZrO3—PbTiO3 in which a part of Pb is substituted with Sr.
摘要翻译：提供一种压电/电致伸缩膜装置，包括压电/电致伸缩层和形成在压电/电致伸缩层上的至少一对电极。压电/电致伸缩层的钙钛矿压电/电致伸缩材料含有Pb，钙钛矿型压电/电致伸缩材料含有0.1〜0.5重量％的MnO 2/2。具体来说，钙钛矿型压电/电致伸缩材料含有Pb（Mg 1/3 N 3 Nb 3/3）O 3 -PbZrO 3，其中一部分Pb被Sr取代。

49. 发明授权

US06249370B1 Display device 失效
标题翻译：显示设备
公开(公告)号：US06249370B1
公开(公告)日：2001-06-19
申请号：US09397229
申请日：1999-09-16
申请人： Yukihisa Takeuchi , Natsumi Shimogawa , Shigeki Okada , Masao Takahashi
发明人： Yukihisa Takeuchi , Natsumi Shimogawa , Shigeki Okada , Masao Takahashi
IPC分类号： G02B2600
CPC分类号： G02B26/02 , G02B26/0833 , G02B26/0841 , G02B26/0858
摘要： Disclosed is a display device comprising a light-shielding plate including a metal thin film formed on a first principal surface of an optical waveguide plate for introducing the light thereinto and including light-transmitting sections formed at portions corresponding to picture elements to make penetration through the optical waveguide plate, and shutter sections provided opposingly to a second principal surface of the light-shielding plate, for selectively intercepting the light transmitted through the light-transmitting sections in accordance with an input signal. The shutter sections include actuator elements provided corresponding to the large number of light-transmitting sections so that the light to be transmitted through the light-transmitting sections is intercepted substantially in synchronization with the operation of the actuator elements. Accordingly, it is possible to improve the contrast and improve the image quality of a displayed image.
摘要翻译：公开了一种显示装置，其包括遮光板，该遮光板包括金属薄膜，该金属薄膜形成在光波导板的第一主表面上，用于将光引入其中，并且包括形成在对应于图像元素的部分处的透光部分，光波导板和与遮光板的第二主表面相对设置的遮光部分，用于根据输入信号有选择地遮挡透过透光部分的光。闸门部分包括对应于大量光透射部分设置的致动器元件，使得要透过光传输部分的光基本上与致动器元件的操作同步地截获。因此，可以提高对比度并提高显示图像的图像质量。

50. 发明授权

US06231585B1 Device for stabilizing a treatment site and method of use 失效
标题翻译：用于稳定治疗部位和使用方法的装置
公开(公告)号：US06231585B1
公开(公告)日：2001-05-15
申请号：US09328526
申请日：1999-06-09
申请人： Masao Takahashi , Elazer E. Edelman , Kenneth W. Carpenter
发明人： Masao Takahashi , Elazer E. Edelman , Kenneth W. Carpenter
IPC分类号： A61M2900
CPC分类号： A61B17/02 , A61B17/0218 , A61B2017/00243 , A61B2017/00252 , A61B2017/0243 , A61B2017/306
摘要： The present invention provides stabilizing devices and methods of use for temporarily remotely immobilizing a local area of tissue, such as a local area of tissue on a beating heart, or other internal organ, to thereby permit minimally-invasive or robotic surgery thereon. The invention stabilizing device, which is coupled to a vacuum source, features an elastomeric suction body mounted on the steerable tip of a rod-like instrument, such as a steerable catheter. The flexible or steerable tip and elongate suction channel are sized for introduction into an interior body cavity via a small surgical opening. A steering mechanism mounted at the proximal end of the device is used to coil the elongate tip and suction channel into a ring- or horseshoe-shape within the body cavity. Preferably, the suction channel has a flexible, spreadable outer rim portion which is designed to flatten and spread outwardly against the surface of the treatment site as air is withdrawn from the coiled suction channel to distribute the pressure against the treatment site while maximizing the suction field. The suction body is manufactured of a soft, compliant material, such as an elastomeric polymer, to allow the suction channel to be transformed into the coiled conformation without deformation sufficient to defeat its purpose of use, i.e., clinging to the surface of a treatment site under partial vacuum.
摘要翻译：本发明提供了用于临时远程地固定组织局部区域（例如跳动心脏上的组织的局部区域）或其他内部器官的稳定装置和方法，从而允许其上进行微创或机器人手术。耦合到真空源的发明稳定装置的特征在于安装在诸如可导向导管的杆状器械的可转向尖端上的弹性抽吸体。该柔性或可操纵的尖端和细长的吸入通道的尺寸适于通过小的手术开口引入到内部体腔中。安装在装置的近端处的转向机构用于将细长末端和抽吸通道线圈成体腔内的环形或马蹄形。优选地，吸入通道具有柔性的可展开的外缘部分，其被设计成在处理部位的表面上向外平坦化并向外展开，因为空气从盘旋抽吸通道排出，以将压力分配到治疗部位上，同时最大化吸入场。吸入体由柔软的柔顺材料制成，例如弹性体聚合物，以允许吸入通道转化成卷曲结构，而不会产生足够的变形，以破坏其使用目的，即粘附于治疗部位的表面在部分真空下。

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