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11. 发明授权

US5754263A Liquid crystal display apparatus with silicon or silicon-germanium thin films cover spaces between electrodes 失效
标题翻译：具有硅或硅 - 锗薄膜的液晶显示装置覆盖电极之间的空间
公开(公告)号：US5754263A
公开(公告)日：1998-05-19
申请号：US740746
申请日：1996-11-01
申请人： Hisashi Akiyama , Shuji Miyoshi
发明人： Hisashi Akiyama , Shuji Miyoshi
IPC分类号： G02F1/137 , G02F1/1335 , G02F1/141 , G02F1/1333 , G02F1/13
CPC分类号： G02F1/133512
摘要： A liquid crystal display element using ferroelectric liquid crystal includes a light blocking thin film which is formed by silicon or silicon-germanium solid solution by evaporation between electrodes formed by an ITO film placed in a striped pattern on a surface of a transparent glass substrate so that the thin film does not protrude from the ITO film surface. This thin film shades a non-pixel region as a black matrix.
摘要翻译：使用铁电液晶的液晶显示元件包括通过在透明玻璃基板的表面上以条状图案形成的由ITO膜形成的电极之间的蒸发由硅或硅 - 锗固溶体形成的阻光薄膜，使得薄膜不会从ITO膜表面突出。这个薄膜将一个非像素区域作为黑色矩阵。

12. 发明授权

US4894698A Field effect pressure sensor 失效
标题翻译：场效应传感器
公开(公告)号：US4894698A
公开(公告)日：1990-01-16
申请号：US338545
申请日：1989-04-17
申请人： Masaya Hijikigawa , Shuji Miyoshi , Hisashi Akiyama
发明人： Masaya Hijikigawa , Shuji Miyoshi , Hisashi Akiyama
IPC分类号： G01L9/00
CPC分类号： G01L9/0098
摘要： A pressure sensor of the field-effect type includes a transistor having a gate insulation film above which a hollow chamber is provided, a gate electrode movable and deformable by pressure is formed above the gate insulation film through the hollow chamber, and an auxiliary gate electrode is provided on the boundary plane between the gate insulation film and hollow chamber, whereby the value of pressure can be detected by the drain-current variation of the transistor.
摘要翻译：场效应型的压力传感器包括具有栅极绝缘膜的晶体管，在该晶体管上方设置有中空室，通过中空室在栅极绝缘膜的上方形成可移动并可变形的栅电极，以及辅助栅电极设置在栅极绝缘膜和中空室之间的边界平面上，由此可以通过晶体管的漏极 - 电流变化来检测压力值。

13. 发明授权

US07818054B2 Acupuncture point position evaluating apparatus 有权
标题翻译：针灸点位置评估仪
公开(公告)号：US07818054B2
公开(公告)日：2010-10-19
申请号：US11911464
申请日：2006-04-13
申请人： Takenori Fukumoto , Hisashi Akiyama
发明人： Takenori Fukumoto , Hisashi Akiyama
IPC分类号： A61H39/02 , A61B5/05 , A61B5/04
CPC分类号： A61H39/02 , A61B5/05 , A61B5/0532 , A61H39/08
摘要： An acupuncture point position evaluating apparatus in which a current generated in a current generating section is applied to measurement points of skin of a subject through current application electrodes. The applied current and a voltage generated in the skin by the current application are measured in a measuring section. In a frequency analyzing section, the measured current and the measured voltage are provided with frequency analysis, and skin impedance Z(jf) in the respective measurement points is calculated. In a characteristics amount generating section, based on the frequency response of the skin impedance Z(jf) in the measurement points, frequency response K(f)=XZ(f)/RZ(f) as a ratio between real part RZ(f) and imaginary part XZ(f) of the skin impedance Z(jf) are calculated. In a determining section, based on the difference of the frequency response K(f), an acupuncture point position is determined from among the respective measurement points.
摘要翻译：一种针刺点位置评价装置，其中通过电流施加电极将在电流产生部分中产生的电流施加到被检体的皮肤的测量点。在测量部分中测量施加的电流和由当前应用在皮肤中产生的电压。在频率分析部中，对测量电流和测量电压进行频率分析，并计算各测量点的皮肤阻抗Z（jf）。在特征量生成部中，基于测定点的皮肤阻抗Z（jf）的频率响应，作为实际部分RZ（f）之间的比率的频率响应K（f）= XZ（f）/ RZ（f））和皮肤阻抗Z（jf）的虚部XZ（f）。在确定部分中，基于频率响应K（f）的差异，从各个测量点中确定针刺点位置。

14. 发明授权

US07353493B2 Exposure mask, optical proximity correction device, optical proximity correction method, manufacturing method of semiconductor device, and optical proximity correction program 失效
标题翻译：曝光掩模，光学邻近校正装置，光学邻近校正方法，半导体器件的制造方法和光学邻近校正程序
公开(公告)号：US07353493B2
公开(公告)日：2008-04-01
申请号：US10846837
申请日：2004-05-14
申请人： Hisashi Akiyama
发明人： Hisashi Akiyama
IPC分类号： G06F17/50
CPC分类号： G03F1/36
摘要： An optical proximity correction is provided that generates a corrected pattern P0 corresponding to a state M0 where the focus is in focus and the exposure dose is optimal, a corrected pattern P1 corresponding to a state M1 where the focus is in focus and the exposure dose is at the lower limit, a corrected pattern P2 corresponding to a state M2 where the focus is in focus and the exposure dose is at the upper limit, a corrected pattern P3 corresponding to a state M3 where the focus deviates to the lower side and the exposure dose is optimal, and a corrected pattern P4 corresponding to a state M4 where the focus deviates to the upper side and the exposure dose is optimal. By combining these corrected patterns P0 through P4, a composed pattern P5 is generated that reflects the scattering of the exposure dose and the deviation of the focus.
摘要翻译：提供了一种光学邻近校正，其产生对应于聚焦对焦的状态M 0并且曝光剂量最佳的校正图案P 0，对应于焦点聚焦的状态M 1的校正图案P 1和曝光剂量处于下限，对应于焦点聚焦的状态M 2和曝光剂量处于上限的校正图案P 2，对应于状态M 3的校正图案P 3，其中焦点偏移到下侧，曝光剂量是最佳的，并且对应于焦点偏离上侧的状态M 4的校正图案P 4和曝光剂量是最佳的。通过组合这些校正图案P 0至P 4，产生反映曝光剂量的散射和焦点的偏差的组合图案P 5。

15. 发明授权

US06677902B2 Circularly polarized antenna apparatus and radio communication apparatus using the same 有权
标题翻译：圆极化天线装置及其使用的无线通信装置
公开(公告)号：US06677902B2
公开(公告)日：2004-01-13
申请号：US10156861
申请日：2002-05-30
申请人： Hisashi Akiyama , Kazunari Kawahata , Shigehazu Ito
发明人： Hisashi Akiyama , Kazunari Kawahata , Shigehazu Ito
IPC分类号： H01Q138
CPC分类号： H01Q1/2283 , H01Q1/22 , H01Q9/0428 , H01Q9/045 , H01Q9/0457
摘要： A circularly polarized antenna apparatus includes a radiating electrode and a ground electrode which are provided on a dielectric substrate. A degeneracy-splitting elements is also provided on the substrate to cause two resonant currents split between degenerate modes to be excited in the radiating electrode. The radiating electrodes includes a primary radiating electrode on a principal surface of the substrate, and secondary radiating electrode on side surfaces of the substrate, thus increasing the area of the radiating electrode. Therefore, the conductor loss of the primary radiating electrode is reduced and the antenna gain is increased.
摘要翻译：圆极化天线装置包括设置在电介质基板上的辐射电极和接地电极。还在衬底上提供了简并分解元件，以使在退化模式之间分离的两个谐振电流在辐射电极中被激发。辐射电极包括在基板的主表面上的主辐射电极和在衬底的侧表面上的次级辐射电极，从而增加了辐射电极的面积。因此，主辐射电极的导体损耗减小，天线增益增加。

16. 发明授权

US06480253B1 LCD device having electrodes comprising conductive resin or conductive color filter and manufacturing method of the same 失效
标题翻译：具有包括导电树脂或导电滤色器的电极的LCD装置及其制造方法
公开(公告)号：US06480253B1
公开(公告)日：2002-11-12
申请号：US09362281
申请日：1999-07-27
申请人： Mitsuhiro Shigeta , Hideki Uchida , Masahiko Tomikawa , Hisashi Akiyama , Nobuyuki Itoh , Shuji Miyoshi
发明人： Mitsuhiro Shigeta , Hideki Uchida , Masahiko Tomikawa , Hisashi Akiyama , Nobuyuki Itoh , Shuji Miyoshi
IPC分类号： G02F11343
CPC分类号： G02F1/13439 , G02F1/134336
摘要： To manufacture at a good yield a large-screen display having low resistivity of wires and excelling in flatness of substrates, a metal material, a transparent electrode material, and a conductive resin are used for forming either scanning electrodes or signal electrodes, or both of the same. Not less than two materials are used as the metal material, while amorphus ITO is used as the transparent electrode material. An electrode substrate has electrode structures in each of which a metal wire made of the foregoing metal material, a transparent electrode made of the foregoing transparent electrode material, and a conductive resin layer are laminated in this order on a transparent substrate. Conductivity is imparted to the conductive resin layers by conductive particles electrodeposited by the micell electrolytic method.
摘要翻译：为了以良好的产率制造出具有低电阻率的电线和优异的基板的平坦度的大屏幕显示器，使用金属材料，透明电极材料和导电树脂来形成扫描电极或信号电极，或两者一样。使用不少于两种材料作为金属材料，而将amorphus ITO用作透明电极材料。电极基板具有电极结构，其中由上述金属材料制成的金属线，由上述透明电极材料制成的透明电极和导电树脂层依次层叠在透明基板上。通过用胶束电解法电沉积的导电颗粒将导电性赋予导电树脂层。

17. 发明授权

US06452659B1 Liquid crystal display device having multiple insulating films with different etch characteristics 失效
标题翻译：具有不同蚀刻特性的多个绝缘膜的液晶显示装置
公开(公告)号：US06452659B1
公开(公告)日：2002-09-17
申请号：US09062811
申请日：1998-04-20
申请人： Hisashi Akiyama , Mitsuhiro Shigeta
发明人： Hisashi Akiyama , Mitsuhiro Shigeta
IPC分类号： G02F11343
CPC分类号： G02F1/134336 , G02F1/13439
摘要： A liquid crystal display device includes a transparent substrate provided with a plurality of stripe scanning electrodes, and another substrate provided with a plurality of stripe signal electrodes orthogonal to the scanning electrodes, and a liquid crystal layer enclosed between the two transparent substrates. The scanning electrodes are provided on the transparent substrate via a color filter, under overcoat film, and a hard coat film made of hard silicon resin. In the hard coat film, in order to reduce electrode resistance of the scanning electrodes, there are provided a plurality of metal electrodes which are electrically connected individually to the scanning electrodes. The metal electrodes are also connected to the signal electrodes in the same manner as the scanning electrodes.
摘要翻译：液晶显示装置包括设置有多个条形扫描电极的透明基板和设置有与扫描电极正交的多条条状信号电极的另一基板以及封闭在两个透明基板之间的液晶层。扫描电极通过滤色器在外涂膜和由硬硅树脂制成的硬涂膜上设置在透明基板上。在硬涂膜中，为了降低扫描电极的电极电阻，设置有多个金属电极，其分别与扫描电极电连接。金属电极也以与扫描电极相同的方式连接到信号电极。

18. 发明授权

US06396442B1 Circularly polarized antenna device and radio communication apparatus using the same 有权
公开(公告)号：US06396442B1
公开(公告)日：2002-05-28
申请号：US09833960
申请日：2001-04-12
申请人： Kazunari Kawahata , Shigekazu Ito , Atsuyuki Yuasa , Hisashi Akiyama
发明人： Kazunari Kawahata , Shigekazu Ito , Atsuyuki Yuasa , Hisashi Akiyama
IPC分类号： H01Q138
CPC分类号： H01Q9/0428 , H01Q9/0407
摘要： A circularly polarized antenna device in which a recess is formed in the bottom surface of a dielectric base, and in which a feeder circuit is formed on an area of the top surface of a feeder circuit board covered by the recess. A shield for the feeder circuit is provided inside the recess. A feeder electrode is formed on an outer peripheral side surface of the dielectric base so as to be separated from a radiation electrode. A feeder wiring pattern which connects the feeder circuit and the feeder electrode so that they are in electrical conduction is formed on the top surface of the feeder circuit board. Electrical power supplied to the feeder electrode from the feeder circuit through the feeder wiring pattern is transmitted to the radiation electrode by capacitive coupling. Since the feeder circuit and the shield are accommodated inside the recess of the dielectric base, it is possible to restrict the bulkiness of the circularly polarized antenna device, and, thus, to make it thin. The invention aims at making the circularly polarized antenna device thinner.

19. 发明授权

US5327892A Ultrasonic imaging system 失效
标题翻译：超声波成像系统
公开(公告)号：US5327892A
公开(公告)日：1994-07-12
申请号：US68172
申请日：1993-05-28
申请人： Yasuhiro Nakamura , Hisashi Akiyama , Satoshi Akaishi
发明人： Yasuhiro Nakamura , Hisashi Akiyama , Satoshi Akaishi
IPC分类号： A61B8/00 , A61B8/14 , G01N29/44 , G01S7/52
CPC分类号： G01S7/52046 , G01S7/52034
摘要： An ultrasonic imaging system includes an ultrasonic probe for transmitting and receiving an ultrasonic wave, a driver unit for driving the ultrasonic probe, a detector unit for detecting an echo signal received by the ultrasonic probe, a filter unit operative to pass a detection signal from the detector unit and having a plurality of passbands which have respective flat frequency response characteristics and respective gains different from each other, a scanning conversion unit for converting the detection signal, which has passed through the filter unit, to a display signal to be displayed on a television, etc., and a display unit receiving the display signal from the scanning conversion unit to display it as a tomographic image. The filter unit operates to decrease respective amplitudes of high frequency components contained in the detection signal and to reduce a difference in brightness between adjacent scanning lines of the display unit, and flat frequency response characteristics of the filter unit prevent deterioration of frequency response characteristics of the detection signal. This makes it possible to produce a tomographic image of high resolution up to the resolution limit of the scanning lines of the display unit without impairing the image quality.
摘要翻译：超声波成像系统包括用于发送和接收超声波的超声波探头，用于驱动超声波探头的驱动器单元，用于检测由超声波探头接收到的回波信号的检测器单元，用于使检测信号从检测器单元，具有多个通带，它们具有彼此平坦的频率响应特性和各自的增益，扫描转换单元用于将已经通过滤波器单元的检测信号转换成显示信号以显示在电视等，以及显示单元，其从扫描转换单元接收显示信号，将其显示为断层图像。滤波器单元操作以减小检测信号中包含的高频分量的各个振幅，并且减小显示单元的相邻扫描线之间的亮度差，并且滤波器单元的平坦频率响应特性防止频率响应特性的劣化检测信号。这使得可以产生高分辨率的截面图像，直到显示单元的扫描线的分辨率极限，而不损害图像质量。

20. 发明申请

US20100022890A1 ULTRASONOGRAPHIC DEVICE 有权
标题翻译：超声波设备
公开(公告)号：US20100022890A1
公开(公告)日：2010-01-28
申请号：US12516299
申请日：2007-11-21
申请人： Hiroshi Fukukita , Hisashi Akiyama
发明人： Hiroshi Fukukita , Hisashi Akiyama
IPC分类号： A61B8/14
CPC分类号： A61B8/00 , A61B8/463 , A61B8/483
摘要： A technique for realizing an ultrasonographic device that can obtain respective rendering images for a plurality of regions of a 3D space is disclosed. According to the technique, in such a way that a transmission beam former 2 generates an ultrasonic beam for scanning a plurality of regions of interest, a matrix array 1 is driven, and when a reception beam former 3 generates a plurality of beam forming signals corresponding to the regions of interest, respectively, in accordance with the reception signal of the matrix array by the reflection wave from the respective regions of interest, a signal processing unit 4 processes the beam forming signals, and with a viewpoint set for each of the regions of interest as a standard, generates respective rendering images of the plurality of regions of interest, and a display unit 5 displays the plurality of rendering images in parallel. At this time, a control unit 20 carries out the setting of the plurality of regions of interest and the setting of the viewpoints of the rendering images, by the external operation.
摘要翻译：公开了一种用于实现可以获得3D空间的多个区域的各自的渲染图像的超声波装置的技术。根据该技术，以发射束形成器2生成用于扫描多个感兴趣区域的超声波束的方式，驱动矩阵阵列1，并且当接收波束成形器3产生相应的多个波束形成信号时分别根据来自各感兴趣区域的反射波的矩阵阵列的接收信号分别对感兴趣的区域进行处理，信号处理单元4处理波束形成信号，并且对每个区域设置视点感兴趣的区域作为标准生成多个感兴趣区域的各自的渲染图像，并且显示单元5并行地显示多个渲染图像。此时，控制单元20通过外部操作执行多个感兴趣区域的设置和再现图像的视点的设置。

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