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61. 发明授权

US06181584B2 Semiconductor device with internal power supply circuit, together with liquid crystal device and electronic equipment using the same 有权
标题翻译：具有内部电源电路的半导体装置，与液晶装置及使用电子设备的电子设备一起使用
公开(公告)号：US06181584B2
公开(公告)日：2001-01-30
申请号：US09534532
申请日：2000-03-27
申请人： Norio Koizumi , Masahiko Tsuchiya
发明人： Norio Koizumi , Masahiko Tsuchiya
IPC分类号： H02M318
CPC分类号： G09G3/3696 , G09G2330/021 , G09G2330/027
摘要： A semiconductor device that is capable of preventing erroneous operation such as momentary lighting, having a booster circuit to which first and second power supply potentials VDD and VSS are supplied from an external power source, for boosting the absolute value of the potential difference therebetween and charging the boosted potential to a capacitor. This booster circuit has a plurality of transistors and a plurality of capacitors, and the boosted potential is charged to one of the plurality of capacitors in accordance with how the plurality of transistors are turned on or off. The gates of a plurality of transistors are connected to output lines of first and second NAND circuits, to which the output of a comparator is input through a buffer. The output of the comparator is at a low level when the second power supply potential VSS is higher than a reference potential VREG, such as when the power is forcibly cut, in which case the charge in one of the plurality of capacitors is discharged, based on the outputs from the first and second NAND circuits.
摘要翻译：一种半导体装置，其能够防止诸如瞬时点亮的错误操作，具有从外部电源向第一和第二电源电位VDD和VSS提供的升压电路，用于升高其间的电位差的绝对值并充电电容器的电位升高。该升压电路具有多个晶体管和多个电容器，并且根据多个晶体管的导通或截止的方式将升压电位充电到多个电容器中的一个。多个晶体管的栅极连接到第一和第二NAND电路的输出线，比较器的输出通过缓冲器输入到其中。当第二电源电位VSS高于基准电位VREG时，比较器的输出处于低电平，例如当电源被强制切断时，在这种情况下，多个电容器之一中的电荷基于放电在第一和第二NAND电路的输出上。

62. 发明授权

US08944228B2 Hydraulic clutch control device of vehicle power unit 有权
标题翻译：车辆动力装置液压离合器控制装置
公开(公告)号：US08944228B2
公开(公告)日：2015-02-03
申请号：US13552974
申请日：2012-07-19
申请人： Kazuyuki Fukaya , Masahiko Tsuchiya , Masazumi Naito , Toshimasa Mitsubori
发明人： Kazuyuki Fukaya , Masahiko Tsuchiya , Masazumi Naito , Toshimasa Mitsubori
IPC分类号： F16D25/10 , F16D25/12 , B60K23/02 , F16D21/06 , F16D48/02 , F02B61/02
CPC分类号： F16D21/06 , F02B61/02 , F16D48/0206 , F16D2021/0623 , F16D2021/0653 , F16D2021/0661 , F16D2048/0209 , F16D2300/26
摘要： A hydraulic clutch control device of a vehicle power unit in which the oil pressure control valve is prevented from being exposed above the oil level even when a vehicle body inclines frontward or rearward. A housing chamber housing an actuator is formed in a housing chamber forming body attached to an engine main body and an oil pressure control valve partially facing the housing chamber is supported by the housing chamber forming body. An oil return hole used to return excess hydraulic oil from the housing chamber into the engine main body is provided in the housing chamber forming body to communicate with an upper portion of the housing chamber at an end portion of the housing chamber on a side close to the oil pressure control valve.
摘要翻译：即使车体前后倾斜，也能够防止油压控制阀暴露在油位以上的车辆动力单元的液压离合器控制装置。容纳致动器的容纳室形成在附接到发动机主体的壳体室形成体中，并且部分地面向容纳室的油压控制阀由容纳室形成体支撑。用于将多余的液压油从容纳室返回到发动机主体中的回油孔设置在容纳室形成体中，以在容纳室的靠近一侧的一侧的端部处与容纳室的上部连通油压控制阀。

63. 发明授权

US08800400B2 Dog-clutch transmission system 有权
标题翻译：狗离合器传动系统
公开(公告)号：US08800400B2
公开(公告)日：2014-08-12
申请号：US13425294
申请日：2012-03-20
申请人： Kosaku Takahashi , Dai Arai , Junya Watanabe , Masataka Tanaka , Masahiko Tsuchiya , Satoru Nojima
发明人： Kosaku Takahashi , Dai Arai , Junya Watanabe , Masataka Tanaka , Masahiko Tsuchiya , Satoru Nojima
IPC分类号： F16H3/22
CPC分类号： F16H3/16 , F16H3/006 , F16H63/18 , F16H2061/0474 , F16H2200/0052 , F16H2306/18
摘要： A dog-clutch transmission system having dog-clutches is provided that can effectively lower the sound resulting from the engagement of dogs during the meshing of gears. A dog-clutch transmission system includes first gears installed adjacent to each other on respective shafts so as not to be rotatable relatively to the respective shafts and to be axially slidable; and second gears installed so as to be rotatable relatively to the respective shafts and not to be axially slidable. Each of the first gears has dog-teeth projecting in the axial direction and each of the other gears has dog-holes recessed in the axial direction. Speed-stages are switchable by bringing the dog-teeth and the dog-holes into engagement and disengagement. A speed-change ratio proportion of a change-speed ratio at an arbitrary n-speed speed-stage to a speed-change ratio at a (n+1)-speed speed-stage is set at 0.725 or more.
摘要翻译：提供了具有离合器的狗离合器传动系统，其能够有效地降低齿轮啮合期间由于啮合引起的声音。一种离合器离合器传动系统包括在相应的轴上彼此相邻设置的第一齿轮，以便不能相对于相应的轴旋转并且可轴向滑动; 以及第二齿轮，其被安装成相对于相应的轴可旋转，并且不能被轴向滑动。每个第一齿轮具有沿轴向突出的齿形齿，并且每个其它齿轮具有沿轴向凹陷的爪形孔。速度阶段可以通过使狗齿和狗孔进入接合和分离来切换。任意的n速变速级的变速比与第（n + 1）速度转速级的变速比的变速比的比例设定为0.725以上。

64. 发明申请

US20120247241A1 DOG-CLUTCH TRANSMISSION SYSTEM 有权
标题翻译：离合器传动系统
公开(公告)号：US20120247241A1
公开(公告)日：2012-10-04
申请号：US13425294
申请日：2012-03-20
申请人： Kosaku TAKAHASHI , Dai Arai , Junya Watanabe , Masataka Tanaka , Masahiko Tsuchiya , Satoru Nojima
发明人： Kosaku TAKAHASHI , Dai Arai , Junya Watanabe , Masataka Tanaka , Masahiko Tsuchiya , Satoru Nojima
IPC分类号： F16H3/083
CPC分类号： F16H3/16 , F16H3/006 , F16H63/18 , F16H2061/0474 , F16H2200/0052 , F16H2306/18
摘要： A dog-clutch transmission system having dog-clutches is provided that can effectively lower the sound resulting from the engagement of dogs during the meshing of gears. A dog-clutch transmission system includes first gears installed adjacent to each other on respective shafts so as not to be rotatable relatively to the respective shafts and to be axially slidable; and second gears installed so as to be rotatable relatively to the respective shafts and not to be axially slidable. Each of the first gears has dog-teeth projecting in the axial direction and each of the other gears has dog-holes recessed in the axial direction. Speed-stages are switchable by bringing the dog-teeth and the dog-holes into engagement and disengagement. A speed-change ratio proportion of a change-speed ratio at an arbitrary n-speed speed-stage to a speed-change ratio at a (n+1)-speed speed-stage is set at 0.725 or more.
摘要翻译：提供了具有离合器的狗离合器传动系统，其能够有效地降低齿轮啮合期间由于啮合引起的声音。一种离合器离合器传动系统包括在相应的轴上彼此相邻设置的第一齿轮，以便不能相对于相应的轴旋转并且可轴向滑动; 以及第二齿轮，其被安装成相对于相应的轴可旋转，并且不能被轴向滑动。每个第一齿轮具有沿轴向突出的齿形齿，并且每个其它齿轮具有沿轴向凹陷的爪形孔。速度阶段可以通过使狗齿和狗孔进入接合和分离来切换。任意的n速变速级的变速比与第（n + 1）速度转速级的变速比的变速比的比例设定为0.725以上。

65. 发明授权

US07728831B2 Semiconductor device, electro-optical device, and electronic instrument 有权
标题翻译：半导体器件，电光器件和电子仪器
公开(公告)号：US07728831B2
公开(公告)日：2010-06-01
申请号：US12081778
申请日：2008-04-21
申请人： Kensuke Yaita , Masahiko Tsuchiya
发明人： Kensuke Yaita , Masahiko Tsuchiya
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： G09G3/3611 , G09G3/30 , G09G3/3291 , G09G3/3685 , G09G3/3696 , G09G2310/027 , G09G2310/0291 , G09G2310/0294 , G09G2330/06
摘要： A semiconductor device includes a source circuit and a control circuit. The source circuit includes a plurality of operational amplifiers, a plurality of transmission gates, one end of each of the transmission gates being connected to a corresponding source line, and a buffer circuit that outputs a switch control signal. When the number of transmission gates that are turned ON/OFF using the buffer circuit is referred to as n, a gate width and a gate length of a MOSFET of each of the transmission gates are respectively referred to as Wb and Lb, a gate width and a gate length of a MOSFET of the buffer circuit are respectively referred to as Wa and La, and K indicates a constant, the relationship n×Wb×Lb≧K×(Wa/La) is satisfied.
摘要翻译：半导体器件包括源电路和控制电路。源电路包括多个运算放大器，多个发送门，每个发送门的一端连接到相应的源极线，以及输出开关控制信号的缓冲电路。当使用缓冲电路接通/断开的传输门的数量被称为n时，每个传输门的MOSFET的栅极宽度和栅极长度分别被称为Wb和Lb，栅极宽度并且缓冲电路的MOSFET的栅极长度分别称为Wa和La，K表示常数，满足关系n×Wb×Lb≥K×（Wa / La）。

66. 发明授权

US07479954B2 Power supply circuit, driving device, electro-optic device, electronic apparatus, and method of supplying driving-voltages 失效
标题翻译：电源电路，驱动装置，电光装置，电子装置以及驱动电压的供给方法
公开(公告)号：US07479954B2
公开(公告)日：2009-01-20
申请号：US11211372
申请日：2005-08-25
申请人： Masahiko Tsuchiya
发明人： Masahiko Tsuchiya
IPC分类号： G09G5/00
CPC分类号： G09G3/3625 , G09G3/2014 , G09G3/3696 , G09G2310/0208
摘要： A power supply circuit which generates driving voltages for an electro-optic device having a plurality of common electrodes and a plurality of segment electrodes with the use of multi-line driving in which four lines of common electrodes are simultaneously selected. The driving voltages are first through seventh driving voltages in which an i-th (2≦i≦5, and i is an integer) driving voltage is higher than an (i+1)th driving voltage. The power supply circuit includes: a common electrode driving-voltage generator circuit which generates the first and seventh driving voltages used for selection of the common electrodes at a positive side and a negative side on the basis of the fourth driving voltage; and a segment electrode driving-voltage generator circuit which generates the fourth driving voltage, the second and third driving voltages used for the segment electrodes at the positive side on the basis of the fourth driving voltage, and the fifth and the sixth driving voltages used for the segment electrodes at the negative side on the basis of the fourth driving voltage. The segment electrode driving-voltage generator circuit changes and outputs output potentials of only the third and fifth driving voltages from among the second through sixth driving voltages, while a voltage difference between the third and fourth driving voltages is kept equal to a voltage difference between the fourth and the fifth driving voltages.
摘要翻译：一种电源电路，其通过使用同时选择四条公共电极的多行驱动来产生具有多个公共电极和多个段电极的电光装置的驱动电压。驱动电压是第i至第7驱动电压，其中第i（2≤i≤5，i为整数）驱动电压高于第（i + 1）驱动电压。电源电路包括：公共电极驱动电压发生器电路，其基于第四驱动电压产生用于在正侧和负侧选择公共电极的第一和第七驱动电压; 以及段电极驱动电压发生器电路，其基于第四驱动电压产生第四驱动电压，用于正极侧的段电极的第二和第三驱动电压，以及用于第四驱动电压的第五和第六驱动电压基于第四驱动电压的负极侧的段电极。段电极驱动电压发生器电路在第二至第六驱动电压之间改变并输出仅第三和第五驱动电压的输出电位，同时第三和第四驱动电压之间的电压差保持等于第四和第五驱动电压。

67. 发明申请

US20080073657A1 NITRIDE SEMICONDUCTOR CRYSTAL WITH SURFACE TEXTURE 有权
标题翻译：氮化物半导体晶体与表面纹理
公开(公告)号：US20080073657A1
公开(公告)日：2008-03-27
申请号：US11843916
申请日：2007-08-23
申请人： Ji-Hao Liang , Masahiko Tsuchiya , Takako Chinone , Masataka Kajikawa
发明人： Ji-Hao Liang , Masahiko Tsuchiya , Takako Chinone , Masataka Kajikawa
IPC分类号： H01L33/00
CPC分类号： H01L33/24 , H01L33/0075 , H01L33/08 , H01L33/32
摘要： A nitride semiconductor light emitting device is formed by: forming a resist pattern on a first nitride semiconductor layer formed on a substrate, the resist pattern having a region whose inclination angle relative to a substrate surface changes smoothly as viewed in a cross section perpendicular to the substrate surface; etching the substrate by using the resist pattern as a mask to transfer the resist pattern to the first nitride semiconductor layer; and forming an light emitting layer on the patterned first nitride semiconductor layer. The nitride semiconductor light emitting device can emit near-white light or have a wavelength range generally equivalent to or near visible light range.
摘要翻译：氮化物半导体发光器件通过以下方式形成：在形成在衬底上的第一氮化物半导体层上形成抗蚀剂图案，该抗蚀剂图案具有相对于衬底表面倾斜的角度在垂直于基材表面; 通过使用抗蚀剂图案作为掩模来蚀刻基板，以将抗蚀剂图案转印到第一氮化物半导体层; 以及在所述图案化的第一氮化物半导体层上形成发光层。氮化物半导体发光器件可以发射近白光或具有大致等于或接近可见光范围的波长范围。

68. 发明授权

US07247068B2 Boat propulsion unit 有权
标题翻译：船推进单位
公开(公告)号：US07247068B2
公开(公告)日：2007-07-24
申请号：US11378138
申请日：2006-03-17
申请人： Hiroshi Iwakami , Atsushi Kusuda , Masahiko Tsuchiya
发明人： Hiroshi Iwakami , Atsushi Kusuda , Masahiko Tsuchiya
IPC分类号： B63H20/28
CPC分类号： B63H11/08 , F01P5/10 , F01P2050/02 , F01P2050/04
摘要： A propulsion unit for a boat has a cooling water intake structure through which entry of cooling water is obstructed when the boat is towed while the impeller is not turned, and through which sufficient cooling water enters when the impeller is turned. The propulsion unit includes an impeller, plural stationary blades provided on the downstream side of the impeller, and a cooling water intake structure. The intake structure is disposed between adjacent first and second stationary blades, on the side of the first stationary blade relative to a bisecting line between the two stationary blades. Hydraulic pressure on the side of the first stationary blade, relative to the bisecting line, is lowered by guide action of the impeller, and hydraulic pressure on the side of the second stationary blade relative to the bisecting line is raised, respectively, when the boat is towed while the impeller is stopped.
摘要翻译：用于船的推进单元具有冷却水入口结构，当叶轮没有转动时拖船时冷却水的进入被阻挡，当叶轮转动时通过该冷却水进入足够的冷却水。推进单元包括叶轮，设置在叶轮下游侧的多个固定叶片和冷却水进入结构。进气结构相对于两个固定叶片之间的平分线设置在相邻的第一和第二固定叶片之间，在第一固定叶片的侧面上。第一固定叶片相对于平分线的一侧的液压通过叶轮的引导作用而降低，并且当第二固定叶片相对于平分线的液压在船上时分别升高在叶轮停止时被拖曳。

69. 发明申请

US20070058467A1 Semiconductor device, electro-optical device, and electronic instrument 审中-公开
标题翻译：半导体器件，电光器件和电子仪器
公开(公告)号：US20070058467A1
公开(公告)日：2007-03-15
申请号：US11520231
申请日：2006-09-13
申请人： Masahiko Tsuchiya
发明人： Masahiko Tsuchiya
IPC分类号： G11C7/00
CPC分类号： G09G3/3696
摘要： A semiconductor device includes first and second signal lines SL1 and SL2 through which signals with the same phase and the same amplitude are transmitted, and third and fourth signal lines SL3 and SL4 through which signals with different phases or different amplitudes are transmitted. The line-to-line distance when the first and second signal lines SL1 and SL2 are disposed in parallel is shorter than the line-to-line distance when the third and fourth signal lines SL3 and SL4 are disposed in parallel.
摘要翻译：半导体器件包括第一和第二信号线SL 1和SL 2，第一和第二信号线SL 1和SL 2通过该第一和第二信号线SL 1和SL 2发射具有相同相位和相同幅度的信号;以及第三和第四信号线SL 3和SL 4，。当第三和第四信号线SL 3和SL 4平行布置时，第一和第二信号线SL 1和SL 2并联设置的线间距离短于线间距离。

70. 发明授权

US07168386B2 Small boat 失效
标题翻译：小船
公开(公告)号：US07168386B2
公开(公告)日：2007-01-30
申请号：US10935077
申请日：2004-09-08
申请人： Takao Kochi , Masahiko Tsuchiya , Hajime Shogase
发明人： Takao Kochi , Masahiko Tsuchiya , Hajime Shogase
IPC分类号： B63B39/06 , B63B1/20 , B63B35/73 , B63H11/08
CPC分类号： B63B35/731 , B63B1/042
摘要： A small boat has left and right sponsons extending in a longitudinal direction and respectively attached to left and right side walls forming a boat body. The sponsons are provided with an attachment section contacting a left side wall, a gliding section extending substantially horizontally from a lower edge of the attachment section, an inclined section connecting to a side edge of the gliding section, an upper edge of the attachment section, and projecting sections extending from an upper edge to a lower edge of the inclined section. Water flowing along the inclined section is guided by the projection sections and removed or separated from the inclined section. Accordingly, a small boat that turns through a small arc turning locus is provided, e.g., a small boat that is capable of relatively tight turning.
摘要翻译：小船具有沿着纵向方向延伸的左右支架，并且分别附接到形成船体的左侧壁和右侧壁。所述支架设置有接合左侧壁的附接部分，从所述附接部分的下边缘基本上水平延伸的滑动部分，连接到所述滑动部分的侧边缘的倾斜部分，所述附接部分的上边缘，以及从倾斜部分的上边缘延伸到下边缘的突出部分。沿着倾斜部分流动的水由突出部分引导并且从倾斜部分移除或分离。因此，提供了通过小弧形转动轨迹转动的小船，例如能够相对紧密转动的小型船。

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