公开(公告)号：US06584843B2

公开(公告)日：2003-07-01

申请号：US09862554

申请日：2001-05-22

申请人： Munemitsu Abe ,  Masayoshi Esashi

发明人： Munemitsu Abe ,  Masayoshi Esashi

IPC分类号： G01P904

CPC分类号： G01C19/5607

摘要： A gyroscope includes a tuning fork, which includes a plurality of tines formed of a conductive material and a supporting portion; an upper glass substrate and a lower glass substrate which sandwich the tuning fork; drive electrodes which are provided on each of the upper and the lower glass substrates in such a manner that parts of the drive electrodes oppose the tines and the remaining parts protrude from the tines, the drive electrodes being capacitively coupled to the tines and driving the tines in a direction parallel to the substrates; and detection electrodes which are capacitively coupled to the tines, and which detect displacements of the tines in a direction perpendicular to the vibrating direction of the tines.

摘要翻译： 陀螺仪包括音叉，音叉包括由导电材料形成的多个尖齿和支撑部分; 夹着音叉的上玻璃基板和下玻璃基板; 驱动电极，其设置在上部玻璃基板和下部玻璃基板中的每一个上，使得驱动电极的一部分与尖齿相对，其余部分从齿突出，驱动电极电容耦合到齿并驱动尖齿 在平行于基板的方向上; 以及与电位耦合到尖齿的检测电极，并且检测尖齿在与尖齿的振动方向垂直的方向上的位移。

公开(公告)号：US5251051A

公开(公告)日：1993-10-05

申请号：US920410

申请日：1992-07-27

申请人： Tatsumi Fujiyoshi ,  Munemitsu Abe

发明人： Tatsumi Fujiyoshi ,  Munemitsu Abe

IPC分类号： G02F1/133 ,  G09G3/20 ,  G09G3/36

CPC分类号： G09G3/2011 ,  G09G3/3688 ,  G09G2310/027

摘要： A circuit for driving a liquid crystal panel includes an A/D converter for converting image data to digital data, a shift register for generating horizontal scanning signals, a capacitor group formed of capacitors the number of which corresponds to the number of bits of digital data, a selector for selecting none or at least one capacitor from among the capacitor group on the basis of horizontal scanning signals and digital data, a power-supply section for supplying an electric charge to each capacitor, first switch sections for charging an electric charge to selected capacitors only in every horizontal synchronization period, and second switch sections for connecting all capacitors to their corresponding signal electrodes S in every horizontal synchronization period. Even if the liquid crystal panel is formed into a large screen, neither is its parts mounting surface increased considerably, nor do the costs increase. In addition, a display having a high resolution can be realized with a simple construction.

摘要翻译： 用于驱动液晶面板的电路包括用于将图像数据转换为数字数据的A / D转换器，用于产生水平扫描信号的移位寄存器，由电容器组形成的电容器组，其数量对应于数字数据的位数 基于水平扫描信号和数字数据从电容器组中选择一个或至少一个电容器的选择器，用于向每个电容器提供电荷的电源部分，用于将电荷充电的第一开关部分 在每个水平同步周期中仅选择电容器，以及用于在每个水平同步周期中将所有电容器连接到它们对应的信号电极S的第二开关部分。 即使液晶面板形成为大屏幕，其零件安装面也不会大幅增加，成本也不增加。 此外，可以以简单的结构实现具有高分辨率的显示器。

公开(公告)号：US06947638B2

公开(公告)日：2005-09-20

申请号：US10295547

申请日：2002-11-14

申请人： Munemitsu Abe

发明人： Munemitsu Abe

IPC分类号： G02B6/293 ,  G02B6/34 ,  G02B6/36

CPC分类号： G02B6/2931 ,  G02B6/2938 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3692

摘要： At one side of a substrate, a vertical diffraction grating is formed integrated with the substrate, at the other side of the substrate, one pair or more of fibers are disposed through which either light goes from the vertical diffraction grating or light comes into the vertical diffraction grating, and a lens member is disposed between the fibers and the vertical diffraction grating. At the other side of the substrate, positioning means which positions a plurality of fibers is formed integrated with the substrate, and a space between the vertical diffraction grating and the fibers constitutes a waveguide.

摘要翻译： 在基板的一侧，垂直衍射光栅与基板一体地形成，在基板的另一侧，设置一对或多根光纤，通过该光纤从垂直衍射光栅或光进入垂直方向 衍射光栅，并且透镜部件设置在光纤和垂直衍射光栅之间。 在基板的另一侧，定位多个光纤的定位装置与基板形成一体，垂直衍射光栅与光纤之间的空间构成波导。

公开(公告)号：US06536281B2

公开(公告)日：2003-03-25

申请号：US09757450

申请日：2001-01-09

申请人： Munemitsu Abe ,  Eiji Shinohara ,  Masayoshi Esashi

发明人： Munemitsu Abe ,  Eiji Shinohara ,  Masayoshi Esashi

IPC分类号： G01P900

CPC分类号： B81B7/007 ,  B81C2203/031 ,  G01C19/5621 ,  G01C19/5628

摘要： The invention provides a capacitive micro sensor that suppresses electric noise generated around the electrodes and enhances the S/N ratio to thereby enhance the detection sensitivity. The gyroscope of the invention includes a tuning fork having three legs, driving electrodes and detecting electrodes provided on two glass substrates, driving field-throughs that supply the driving electrodes with a drive signal, and detecting fields-through that extract a detecting signal from the detecting electrodes. And, a shield member between the detecting and the driving, shield members between the detecting and the detecting, and shield members between the driving and the driving are provided, which makes electrostatic shielding between the adjacent field-throughs of the areas where the driving field-throughs and the detecting field-throughs are arrayed.

摘要翻译： 本发明提供一种电容式微型传感器，其抑制电极周围产生的电噪声，提高S / N比，提高检测灵敏度。 本发明的陀螺仪包括具有三个支腿的音叉，设置在两个玻璃基板上的驱动电极和检测电极，驱动通过驱动电极向驱动电极提供驱动的通孔，以及检测从所述驱动电极提取检测信号的场通 检测电极。 并且，提供检测和驱动之间的屏蔽构件，检测和检测之间的屏蔽构件以及驱动和驱动之间的屏蔽构件，这使得驱动区域的相邻穿越区域之间的静电屏蔽 并且检测通过被排列。

公开(公告)号：US06424504B1

公开(公告)日：2002-07-23

申请号：US09326195

申请日：1999-06-04

申请人： Munemitsu Abe ,  Masayoshi Esashi

发明人： Munemitsu Abe ,  Masayoshi Esashi

IPC分类号： G11B556

CPC分类号： B81B3/0051 ,  B81B2203/0136 ,  B81B2203/051 ,  G11B5/5552 ,  G11B5/5556 ,  G11B21/20 ,  H02N1/008

摘要： In a microactuator, a fixed substrate and a movable substrate are placed to be spaced opposed to each other. Between these substrates, a plurality of actuators are arranged to provide different moving distances. The actuators include comb-like movable electrodes formed on the movable substrate, and fixed electrodes formed on the fixed substrate, and having a plurality of teeth that extend outside the leading ends of the teeth of the movable electrodes in an undriven state. The movable substrate is allowed to move so that the leading ends of the teeth of the movable electrodes reach the outer ends of the teeth of the fixed electrodes. The portions of the fixed electrode teeth, which extend outside the movable electrode teeth, are different in length among the actuators.

摘要翻译： 在微致动器中，固定基板和可移动基板被放置成彼此相对间隔开。 在这些基板之间，布置多个致动器以提供不同的移动距离。 致动器包括形成在可移动基板上的梳状可动电极和形成在固定基板上的固定电极，并且具有多个齿，该多个齿在可移动电极的齿的前端延伸到未驱动状态。 可移动基板被允许移动，使得可移动电极的齿的前端到达固定电极的齿的外端。 在可动电极齿之外延伸的固定电极齿的部分在致动器中的长度不同。

公开(公告)号：US5486403A

公开(公告)日：1996-01-23

申请号：US218476

申请日：1994-03-28

申请人： Yoshihiko Ishitaka ,  Yumiko Sato ,  Munemitsu Abe ,  Yorihiko Sasaki ,  Mitsuru Kano ,  Arao Sato ,  Kiyomi Sugawara

发明人： Yoshihiko Ishitaka ,  Yumiko Sato ,  Munemitsu Abe ,  Yorihiko Sasaki ,  Mitsuru Kano ,  Arao Sato ,  Kiyomi Sugawara

IPC分类号： G02F1/1337 ,  B32B9/00

CPC分类号： G02F1/13378 ,  Y10T428/24355 ,  Y10T428/2457 ,  Y10T428/24926

摘要： An alignment layer for use in liquid crystals including a macromolecular material deposited on a glass substrate, the macromolecular material composed of main molecular chains which are, on the average, aligned in a first direction. A series of parallel microgrooves are formed in the macromolecular material and aligned perpendicular to the first direction, each microgroove being separated by a ridge having a triangular cross-section, and each ridge having first and second sides meeting at an apex, wherein the first side has a shorter length than the second side. As a result, disclination does not occur and sufficient reliability against external forces and heat may be obtained. In addition, numerous methods are disclosed for forming the alignment layer.

摘要翻译： 一种用于液晶的定向层，包括沉积在玻璃基板上的高分子材料，大分子材料由主要分子链组成，平均而言在第一方向上排列。 在大分子材料中形成一系列平行的微槽，并且垂直于第一方向排列，每个微凹槽由具有三角形横截面的脊分开，并且每个凸脊具有在顶点处的第一和第二面，其中第一侧 具有比第二侧更短的长度。 结果，不会发生旋错，可以获得足够的抵抗外力和热的可靠性。 此外，公开了用于形成取向层的许多方法。

公开(公告)号：US07535096B2

公开(公告)日：2009-05-19

申请号：US11168249

申请日：2005-06-27

申请人： Manabu Tamura ,  Takashi Hatanai ,  Kazuhiro Soejima ,  Koichi Takahashi ,  Munemitsu Abe ,  Shinji Murata

发明人： Manabu Tamura ,  Takashi Hatanai ,  Kazuhiro Soejima ,  Koichi Takahashi ,  Munemitsu Abe ,  Shinji Murata

IPC分类号： H01L23/121

CPC分类号： G01L9/0073

摘要： A glass substrate has a pair of main surfaces opposite to each other. Two island-shaped portions made of silicon are buried in the glass substrate. The two island-shaped portions are exposed from the two main surfaces of the glass substrate, respectively. An electrode is formed on one main surface of the glass substrate so as to be electrically connected to one exposed portion of one island-shaped portion, and another electrode is formed thereon so as to be electrically connected to one exposed portion of the other island-shaped portion. Still another electrode is formed on the other main surface of the glass substrate so as to be electrically connected to the other exposed portion of the one island-shaped portion. A silicon substrate having a pressure sensing diaphragm is bonded to the other main surface of the glass substrate.

摘要翻译： 玻璃基板具有彼此相对的一对主表面。 由硅制成的两个岛状部分埋在玻璃基板中。 两个岛状部分分别从玻璃基板的两个主表面露出。 电极形成在玻璃基板的一个主表面上，以与一个岛状部分的一个暴露部分电连接，并且在其上形成另一个电极，以便电连接到另一个岛状部分的一个暴露部分， 形状部分。 另一个电极形成在玻璃基板的另一个主表面上，以便电连接到一个岛状部分的另一个暴露部分。 将具有压力感测膜的硅基板接合到玻璃基板的另一个主表面。

公开(公告)号：US07135749B2

公开(公告)日：2006-11-14

申请号：US11028908

申请日：2005-01-03

申请人： Shigefumi Sakai ,  Munemitsu Abe

发明人： Shigefumi Sakai ,  Munemitsu Abe

IPC分类号： H01L29/84

CPC分类号： G01L9/0042 ,  G01L9/0073

摘要： A pressure sensor includes a silicon-on-insulator (SOI) substrate, a glass substrate bonded to the SOI substrate by anode bonding, a silicon island formed on a part of a silicon layer of the SOI substrate and surrounded by a groove extending to an insulating layer of the SOI substrate, a through hole formed in the glass substrate, and an output electrode that is made of a conductive material, is disposed inside the through hole, and is electrically connected to an electrode formed on the glass substrate via the silicon island.

摘要翻译： 压力传感器包括绝缘体上硅（SOI）衬底，通过阳极接合结合到SOI衬底的玻璃衬底，形成在SOI衬底的硅层的一部分上并由延伸到 SOI衬底的绝缘层，形成在玻璃衬底中的通孔和由导电材料制成的输出电极设置在通孔的内部，并且通过硅电连接到形成在玻璃衬底上的电极 岛。

公开(公告)号：US20060001128A1

公开(公告)日：2006-01-05

申请号：US11168249

申请日：2005-06-27

申请人： Manabu Tamura ,  Takashi Hatanai ,  Kazuhiro Soejima ,  Koichi Takahashi ,  Munemitsu Abe ,  Shinji Murata

发明人： Manabu Tamura ,  Takashi Hatanai ,  Kazuhiro Soejima ,  Koichi Takahashi ,  Munemitsu Abe ,  Shinji Murata

IPC分类号： H01L23/58 ,  H01L21/302

CPC分类号： G01L9/0073

摘要： A glass substrate has a pair of main surfaces opposite to each other. Two island-shaped portions made of silicon are buried in the glass substrate. The tow island-shaped portions are exposed from the two main surfaces of the glass substrate, respectively. An electrode is formed on one main surface of the glass substrate so as to be electrically connected to one exposed portion of one island-shaped portion, and another electrode is formed thereon so as to be electrically connected to one exposed portion of the other island-shaped portion. Still another electrode is formed on the other main surface of the glass substrate so as to be electrically connected to the other exposed portion of the one island-shaped portion. A silicon substrate having a pressure sensing diaphragm is bonded to the other main surface of the glass substrate.

摘要翻译： 玻璃基板具有彼此相对的一对主表面。 由硅制成的两个岛状部分埋在玻璃基板中。 拖曳岛状部分分别从玻璃基板的两个主表面露出。 电极形成在玻璃基板的一个主表面上，以与一个岛状部分的一个暴露部分电连接，并且在其上形成另一个电极，以便电连接到另一个岛状部分的一个暴露部分， 形状部分。 另一个电极形成在玻璃基板的另一个主表面上，以便电连接到一个岛状部分的另一个暴露部分。 将具有压力感测膜的硅基板接合到玻璃基板的另一个主表面。

公开(公告)号：US06497148B1

公开(公告)日：2002-12-24

申请号：US09657435

申请日：2000-09-07

申请人： Munemitsu Abe ,  Eiji Shinohara ,  Masayoshi Esashi

发明人： Munemitsu Abe ,  Eiji Shinohara ,  Masayoshi Esashi

IPC分类号： G01P904

CPC分类号： G01C19/5607

摘要： A gyroscope of the invention is provided with a tuning fork having three legs and a support, a top side glass substrate and a bottom side glass substrate between which the tuning fork is interposed, driving movable electrodes disposed on the top surface of each leg, driving fixed electrodes disposed on the bottom surface of the top side glass substrate so as to face to the driving movable electrodes, six detection movable electrodes connected to each other in parallel disposed on the top surface of the free end of each leg, and six detection fixed electrodes connected to each other in parallel disposed on the bottom surface of the top side glass substrate so as to face to the detection movable electrodes.

摘要翻译： 本发明的陀螺仪设有具有三个支腿的支架，支撑件，顶侧玻璃基板和底侧玻璃基板，其间插有音叉，驱动设置在每个支腿顶表面上的可动电极，驱动 固定电极，设置在顶侧玻璃基板的底面上以与驱动可动电极相对，设置在每个支腿的自由端的上表面上并联连接的六个检测可动电极，以及六个检测固定 电极彼此平行地设置在顶侧玻璃基板的底面上，以面对检测可动电极。