公开(公告)号：US20090244411A1

公开(公告)日：2009-10-01

申请号：US12413414

申请日：2009-03-27

申请人： Yoshiharu TAKANE ,  Shinya SATO ,  Nobuhiro SATO

发明人： Yoshiharu TAKANE ,  Shinya SATO ,  Nobuhiro SATO

IPC分类号： G02F1/13 ,  G09G3/36

CPC分类号： G11B7/1353 ,  G02B5/1828 ,  G11B7/1369

摘要： A liquid crystal optical element having a crystal liquid optical element adapted to positively function as a diffraction element and an optical pickup apparatus including the liquid crystal optical element are disclosed. A transparent electrode having a diffraction pattern is arranged on one of a pair of transparent substrates. A liquid crystal panel has a transparent opposed electrode arranged on the other one of the pair of the transparent substrates. A driving unit generates a phase difference distribution in the liquid crystal layer by generating a potential difference between the transparent electrode and the transparent opposed electrode and causes the liquid crystal panel to function as a diffraction element for diffracting the incoming light beam transmitted therethrough. The diffraction pattern or the transparent opposed electrode is divided into a plurality of regions. The driving unit adjusts the potential difference for each of the regions.

摘要翻译： 公开了一种液晶光学元件，其具有适用于作为衍射元件的结晶液体光学元件和包括该液晶光学元件的光学拾取装置。 具有衍射图案的透明电极设置在一对透明基板中的一个上。 液晶面板具有布置在一对透明基板中的另一个上的透明相对电极。 驱动单元通过产生透明电极和透明相对电极之间的电位差而在液晶层中产生相位差分布，并使液晶面板用作用于衍射透射入射光束的衍射元件。 衍射图案或透明相对电极被分成多个区域。 驱动单元调整每个区域的电位差。

公开(公告)号：US20090207083A1

公开(公告)日：2009-08-20

申请号：US12293481

申请日：2007-03-22

申请人： Ryo Miyazaki ,  Nobuhiro Sato

发明人： Ryo Miyazaki ,  Nobuhiro Sato

IPC分类号： H01Q7/06 ,  H01Q1/24

CPC分类号： H01Q7/08 ,  G04G21/04 ,  G04R60/10 ,  G04R60/12 ,  H01Q1/273 ,  H01Q1/44 ,  H01Q7/06

摘要： An antenna that can ensure a sufficient radio receiving level and a radio-wave receiving device on which the antenna is equipped are provided. The antenna includes a columnar magnetic core formed by a ferromagnetic body, a coil portion wound around the magnetic core, a flat-plate state extension portion extended from an end portion of the magnetic core, and a standing portion provided at least on a one-direction face of the extension portion. Such antenna is suitable for installation on a wrist-watch type radio controlled timepiece, particularly requiring a reduction in size and weight. By this arrangement, while the time display dial is more easily viewable, the radio controlled timepiece ensures that a sufficient standard-wave receiving level is provided.

摘要翻译： 提供能够确保足够的无线电接收电平的天线和配备天线的无线电波接收装置。 天线包括由铁磁体形成的柱状磁芯，缠绕在磁芯上的线圈部分，从磁芯的端部延伸的平板状态延伸部分和至少设置在一体式上的直立部分， 延伸部分的方向面。 这种天线适合安装在手表型无线电控制式钟表上，特别需要减小尺寸和重量。 通过这种布置，当时间显示拨盘更容易观看时，无线电控制时计确保提供足够的标准波接收电平。

公开(公告)号：US20070051472A1

公开(公告)日：2007-03-08

申请号：US11511404

申请日：2006-08-29

申请人： Takahiro Murakami ,  Nobuhiro Sato

发明人： Takahiro Murakami ,  Nobuhiro Sato

IPC分类号： H01L21/306

CPC分类号： H01J37/32642

摘要： A ring-shaped component for use in a plasma processing includes an inner ring-shaped member provided to surround an outer periphery of a substrate to be subjected to the plasma processing and an outer ring-shaped member provided to surround an outer periphery of the inner ring-shaped member. The outer ring-shaped member has a first surface facing a processing space side and a second surface facing an opposite side of the plasma generation side. The second surface has thereon one or more ring-shaped grooves.

摘要翻译： 用于等离子体处理的环形部件包括设置成围绕要进行等离子体处理的基板的外周设置的内环状部件和设置成围绕内部的外周设置的外环形部件 环形构件。 外环形构件具有面向处理空间侧的第一表面和面向等离子体产生侧的相对侧的第二表面。 第二表面上具有一个或多个环形槽。

公开(公告)号：US07095267B2

公开(公告)日：2006-08-22

申请号：US10873937

申请日：2004-06-22

申请人： Nobuhiro Sato

发明人： Nobuhiro Sato

IPC分类号： H03K17/78

CPC分类号： H03K17/785 ,  H03K17/04123 ,  H03K17/6872

摘要： In a programmable power supply used in a semiconductor test apparatus, high-speed switching of a large current in a current rage or an output relay is enabled. In a MOSFET drive circuit 22 of a switch portion 20 provided in a programmable power supply 10 of a semiconductor test apparatus 1, a capacitor portion 22-12 is charged with electric charges by a current from a light receiving portion 22-12 of a light insulating element 22-1. When an SWA is turned on (SWB is turned off) by changeover of the analog switch portion 22-3, a gate of each MOSFET in the MOSFET portion 21 is charged with the electric charges stored in the capacitor portion 22-12, and enters an ON state. On the other hand, when the SWB of the analog switch portion 22-3 is turned on (SWA is turned off), the gate of the MOSFET is discharged.

摘要翻译： 在半导体测试装置中使用的可编程电源中，能够实现目前的大容量电流或输出继电器的高速切换。 在设置在半导体测试装置1的可编程电源10中的开关部分20的MOSFET驱动电路22中，通过来自光接收部分22-12的电流对电容器部分22-12充电电荷 绝缘元件22-1。 当通过模拟开关部分22-3的切换使SWA接通（SWB关闭）时，MOSFET部分21中的每个MOSFET的栅极被充满存储在电容器部分22-12中的电荷，并进入 ON状态。 另一方面，当模拟开关部分22-3的SWB导通（SWA截止）时，MOSFET的栅极被放电。

公开(公告)号：US20050280403A1

公开(公告)日：2005-12-22

申请号：US10873937

申请日：2004-06-22

申请人： Nobuhiro Sato

发明人： Nobuhiro Sato

IPC分类号： G01R31/26 ,  G01R31/28 ,  G05F1/40 ,  H03K17/0412 ,  H03K17/687 ,  H03K17/785

CPC分类号： H03K17/785 ,  H03K17/04123 ,  H03K17/6872

摘要： In a programmable power supply used in a semiconductor test apparatus, high-speed switching of a large current in a current rage or an output relay is enabled. In a MOSFET drive circuit 22 of a switch portion 20 provided in a programmable power supply 10 of a semiconductor test apparatus 1, a capacitor portion 22-12 is charged with electric charges by a current from a light receiving portion 22-12 of a light insulating element 22-1. When an SWA is turned on (SWB is turned off) by changeover of the analog switch portion 22-3, a gate of each MOSFET in the MOSFET portion 21 is charged with the electric charges stored in the capacitor portion 22-12, and enters an ON state. On the other hand, when the SWB of the analog switch portion 22-3 is turned on (SWA is turned off), the gate of the MOSFET is discharged.

摘要翻译： 在半导体测试装置中使用的可编程电源中，能够实现目前的大容量电流或输出继电器的高速切换。 在设置在半导体测试装置1的可编程电源10中的开关部分20的MOSFET驱动电路22中，通过来自光接收部分22-12的电流对电容器部分22-12充电电荷 绝缘元件22-1。当通过模拟开关部分22-3的切换使SWA导通（SWB截止）时，MOSFET部分21中的每个MOSFET的栅极被充入存储在电容器部分中的电荷 22 - 12，进入ON状态。 另一方面，当模拟开关部分22-3的SWB导通（SWA截止）时，MOSFET的栅极被放电。

公开(公告)号：US06477121B1

公开(公告)日：2002-11-05

申请号：US09690070

申请日：2000-10-16

申请人： Nobuhiro Sato ,  Hideki Hayashi

发明人： Nobuhiro Sato ,  Hideki Hayashi

IPC分类号： G11B1704

CPC分类号： G11B17/049 ,  G11B17/0286 ,  G11B17/0287 ,  G11B17/0288 ,  G11B17/223 ,  G11B17/30

摘要： A disk apparatus has a playback unit. In the playback unit, a drive plate having thereon a turntable and a spindle motor is compulsively mechanically driven by drive cams of a first and second driving plates, and then mechanically locked at a lower position or upper position. A clamp arm having a clamper is driven toward the drive plate with a biasing force of a spring, and resiliently locked at an upper position or lower position. A disk engaging section for engaging in a disk hole of a disk is formed on the clamper. A projection which is adapted to project through the disk engaging section is formed on the turntable. The disk is well chucked and the disk apparatus is ensured to perform a stable operation.

摘要翻译： 盘装置具有回放单元。 在播放单元中，其上具有转台和主轴电动机的驱动板由第一和第二驱动板的驱动凸轮强制机械地驱动，然后机械地锁定在下部位置或上部位置。 具有夹持器的夹持臂以弹簧的偏压力朝向驱动板驱动，并且弹性锁定在上部位置或下部位置。 在夹持器上形成用于接合盘的盘孔的盘接合部。 在转盘上形成有适于突出通过盘接合部突出的突起。 磁盘卡好，确保磁盘装置稳定运行。

公开(公告)号：US5459597A

公开(公告)日：1995-10-17

申请号：US109703

申请日：1993-08-20

申请人： Kotarou Yamamoto ,  Yoshinobu Takagi ,  Tomoko Kanno ,  Nobuhiro Sato ,  Kazuo Matsushita

发明人： Kotarou Yamamoto ,  Yoshinobu Takagi ,  Tomoko Kanno ,  Nobuhiro Sato ,  Kazuo Matsushita

IPC分类号： G02F1/13 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/1339 ,  C09K19/52

CPC分类号： G02F1/133351 ,  G02F1/1341

摘要： A liquid crystal cell cluster has a pair of glass plates bonded to each other and a sealant disposed between the glass plates and defining a matrix of spaces in horizontal rows and vertical columns beteen the glass plates. The spaces has respective inlets for introducing a liquid crystal into the spaces. The spaces in each of the vertical columns are held in communication with each other through the respective inlets thereof. The liquid crystal cell cluster also includes a horizontal row of liquid crystal reservoirs defined between the glass plates above the uppermost horizontal row of the spaces and held in communication with the respective spaces in the uppermost horizontal row.

摘要翻译： 液晶单元簇具有彼此结合的一对玻璃板和设置在玻璃板之间并且在玻璃板之间限定水平行和垂直列的空间矩阵的密封剂。 这些空间具有用于将液晶引入空间的各个入口。 每个垂直列中的空间通过其各自的入口保持彼此连通。 液晶单元群还包括水平排的液晶储存器，其限定在空间的最上面水平行之间的玻璃板之间，并保持与最上面的水平行中的相应空间连通。

公开(公告)号：US5459504A

公开(公告)日：1995-10-17

申请号：US106576

申请日：1993-08-16

申请人： Nobuhiro Sato

发明人： Nobuhiro Sato

IPC分类号： B41J2/325 ,  B41J13/03 ,  B41J31/00 ,  B41J13/036

CPC分类号： B41J13/03

摘要： The heat transfer ribbon can be held by a heat transfer ribbon feed roller and a heat transfer ribbon pinch roller and can be fed in the direction opposite to the normal feeding direction for printing and also effectively used even if there appears a large blank space between the printed portions on the paper by returning it by the length corresponding to such a blank space. Furthermore, since the heat transfer ribbon feed roller or the heat transfer ribbon pinch roller is provided with a mechanism for applying turning effort to give directly tension to the heat transfer ribbon, a given tension is always applied to the heat transfer ribbon to thereby prevent the wrinkle from generating thereon even if the outer diameter of the heat transfer ribbon wound around a supply roller is varied. Still furthermore, the heat transfer ribbon pinch roller and the paper pinch roller are integrated with each other to form a pinch roller unit for facilitating the assembly thereof and improving the maintenance thereof.

摘要翻译： 传热带可以通过传热带馈送辊和传热色带夹送辊保持，并且可以沿与正常馈送方向相反的方向进给以进行打印，并且即使在两个 通过将纸张上的打印部分返回与这样的空白对应的长度。 此外，由于传热色带供给辊或传热色带夹送辊设置有用于施加转动力以向传热带直接张力的机构，因此总是向传热带施加给定的张力，从而防止 即使卷绕在供给辊上的传热带的外径变化也产生皱纹。 此外，传热带夹送辊和纸夹送辊彼此一体地形成用于便于其组装的夹送辊单元并且改善其维护。

公开(公告)号：US5100857A

公开(公告)日：1992-03-31

申请号：US620489

申请日：1990-11-29

申请人： Nobuhiro Sato ,  Kozo Ohsaki ,  Katsutoshi Kikuchi ,  Yoshitsugu Hirota ,  Toru Numaguchi ,  Noboru Mochiduki

发明人： Nobuhiro Sato ,  Kozo Ohsaki ,  Katsutoshi Kikuchi ,  Yoshitsugu Hirota ,  Toru Numaguchi ,  Noboru Mochiduki

IPC分类号： B01J23/755 ,  B01J35/10 ,  C01B3/40

CPC分类号： B01J23/755 ,  C01B3/40 ,  B01J21/04 ,  B01J35/023 ,  B01J35/1038 ,  B01J35/1066 ,  B01J35/1071 ,  C01B2203/1052 ,  Y02P20/52 ,  Y10S502/524

摘要： A catalyst for steam reforming of a hydrocarbon carrying from three to twenty weight percent of nickel as nickel oxide, which is made by immersing alumina particles in a nickel containing solution, drying and then calcining the particles, which alumina particles are of a .alpha.-alumina and of 98 weight percent or more purity and has a pore volume of the pores having a diameter of from 0.1 to 0.5 microns of 0.2 ml/g or more and pore volume of the pores having a diameter of more than 0.5 microns but not more than 10 microns of 0.05 ml/g or more.

公开(公告)号：US4572828A

公开(公告)日：1986-02-25

申请号：US701425

申请日：1985-02-14

申请人： Nobuhiro Sato ,  Yuji Katsura ,  Haruyuki Ueno

发明人： Nobuhiro Sato ,  Yuji Katsura ,  Haruyuki Ueno

IPC分类号： C04B37/00 ,  C04B35/591 ,  C04B35/58

CPC分类号： C04B35/591

摘要： Method produces reaction sintered silicon nitride complex shapes. Parent material (moldings of silicon powder-cured resin) and bonding or joint material (silicon powder-uncured resin) are integrally connected by steps of heat-curing the resin in the joint, heating the body thus bonded together to pyrolyze the cured resin and sinter the silicon powder, the pyrolysis gas reducing oxide film on silicon, and sintered parent material and joint material are simultaneously nitrided and integrally connected by continuous silicon nitride.

摘要翻译： 方法产生反应烧结氮化硅复合物形状。 母材（硅粉末固化树脂的模制品）和接合或接合材料（硅粉未固化树脂）通过热固化接头中的树脂的步骤一体地连接，加热结合在一起的主体以使固化树脂热解， 烧结硅粉末，硅上的裂解气还原氧化膜，烧结母材和接头材料同时氮化并通过连续的氮化硅整体连接。