公开(公告)号：US6046446A

公开(公告)日：2000-04-04

申请号：US995198

申请日：1997-12-19

申请人： Toshio Kameshima ,  Yutaka Endo ,  Noriyuki Kaifu ,  Isao Kobayashi ,  Hideki Nonaka ,  Takashi Ogura

发明人： Toshio Kameshima ,  Yutaka Endo ,  Noriyuki Kaifu ,  Isao Kobayashi ,  Hideki Nonaka ,  Takashi Ogura

IPC分类号： H01L27/146 ,  H01L31/04 ,  H01L31/10 ,  H04N5/335 ,  H04N5/357 ,  H04N5/369 ,  H04N5/372 ,  H04N5/374 ,  H01J40/14

CPC分类号： H01L27/14676 ,  H01L27/14609 ,  H01L27/14643

摘要： A high S/N ratio, stable, and high read rate photoelectric conversion device is formed by the same process as that for a TFT in a photoelectric conversion apparatus, and includes a photoelectric conversion device having a first electrode layer, a semiconductor layer, and a second electrode layer, first and second switch devices each having first and second main electrodes, first and second power sources, and a reading circuit, where the first electrode layer is electrically connected to the first main electrode, the second electrode layer is electrically connected to a power source, and the second main electrode is electrically connected to the reading circuit. The switch device is turned on in refresh driving for applying an electric field from the power source to the second electrode layer in a direction for guiding carriers from the semiconductor layer to the second electrode layer, thereby fixing a potential on a first electrode layer side of the photoelectric conversion device.

摘要翻译： 通过与光电转换装置中的TFT相同的工艺形成高S / N比，稳定和高读取率的光电转换装置，并且包括具有第一电极层，半导体层和 第二电极层，第一和第二开关装置，每个具有第一和第二主电极，第一和第二电源以及读取电路，其中第一电极层电连接到第一主电极，第二电极层电连接 并且第二主电极电连接到读取电路。 开关装置在刷新驱动时被接通，用于在从半导体层引导载流子到第二电极层的方向上从电源向第二电极层施加电场，从而将电位固定在第一电极层的第一电极层侧 光电转换装置。

公开(公告)号：US5929504A

公开(公告)日：1999-07-27

申请号：US97664

申请日：1998-06-16

申请人： Toru Mogami ,  Takashi Ogura

发明人： Toru Mogami ,  Takashi Ogura

IPC分类号： H01L21/76 ,  H01L21/762 ,  H01L29/00

CPC分类号： H01L21/76224

摘要： A semiconductor device with the trench isolation structure is provided, in which the leakage current problem does not occur. This device is comprised of a semiconductor substrate, an isolation trench formed in a surface region of the substrate and filled with first and second isolation dielectrics, an interlayer dielectric layer formed on the surface region of the substrate to cover the isolation trench, and a conductive layer formed on the interlayer dielectric layer to be overlapped with the isolation trench. The interlayer dielectric layer has a contact hole located near the isolation trench. The contact hole is formed by etching. The conductive layer is contacted with and electrically connected to a region of the substrate through the contact hole of the interlayer dielectric layer. The first isolation dielectric serves as a primary insulator. The second isolation dielectric serves as a secondary insulator. The first isolation dielectric has a pair of depressions, each having one side contiguous with one of the pair of top corners of the isolation trench. The pair of depressions of the first isolation dielectric are filled with the second isolation dielectric. The second dielectric is lower in etch rate than that of the first dielectric in the process for forming the contact hole.

摘要翻译： 提供了具有沟槽隔离结构的半导体器件，其中不会发生漏电流问题。 该器件由半导体衬底，形成在衬底的表面区域中并填充有第一和第二隔离电介质的隔离沟槽，形成在衬底的表面区域上以覆盖隔离沟槽的层间绝缘层和导电 层，形成在层间电介质层上以与隔离沟槽重叠。 层间电介质层具有位于隔离沟槽附近的接触孔。 接触孔通过蚀刻形成。 导电层通过层间电介质层的接触孔与衬底的区域接触并电连接。 第一隔离绝缘体用作初级绝缘体。 第二隔离电介质用作次级绝缘体。 第一隔离电介质具有一对凹陷，每个凹陷具有与隔离沟槽的一对顶角中的一个邻接的一侧。 第一隔离电介质的一对凹陷填充有第二隔离电介质。 在形成接触孔的工艺中，第二电介质的蚀刻速率低于第一电介质。

公开(公告)号：US5589732A

公开(公告)日：1996-12-31

申请号：US378869

申请日：1995-01-24

申请人： Katsushi Okibayashi ,  Takashi Ogura ,  Masaru Yoshida

发明人： Katsushi Okibayashi ,  Takashi Ogura ,  Masaru Yoshida

IPC分类号： H05B33/22 ,  H01J1/62 ,  H05B33/12

CPC分类号： H05B33/12 ,  H05B33/22

摘要： A color filter is laminated via a resin layer on an electroluminescence device. The resin layer includes silicone resin as its main ingredient while having a thickness of 2 to 100 .mu.m. Thereby, possible color dislocation and reduction of the angle of visibility attributed to the gap between the electroluminescence device and the color filter are prevented. Furthermore, possible damage, dielectric breakdown, pixel dropout, and line defect due to the contact between the electroluminescence device and the color filter are reduced. A surface of the resin layer is changed in condition to make the resin layer have a lipophilic property to facilitate application of a material of the color filter thereto.

摘要翻译： 通过电致发光器件上的树脂层层叠滤色器。 树脂层以硅树脂为主要成分，厚度为2〜100μm。 由此，可以防止归因于电致发光元件和滤色器之间的间隙的视觉角度的可能的色差和减小。 此外，减少了由于电致发光器件和滤色器之间的接触引起的可能的损坏，电介质击穿，像素脱落和线缺陷。 改变树脂层的表面以使树脂层具有亲油性，以便于对其进行滤色器的材料的施加。

公开(公告)号：US5334250A

公开(公告)日：1994-08-02

申请号：US22742

申请日：1993-02-17

申请人： Akiyoshi Mikami ,  Takashi Ogura ,  Kousuke Terada ,  Masaru Yoshida ,  Takuo Yamashita ,  Koichi Tanaka ,  Katsushi Okibayashi ,  Shigeo Nakajima ,  Hiroaki Nakaya ,  Kouji Taniguchi

发明人： Akiyoshi Mikami ,  Takashi Ogura ,  Kousuke Terada ,  Masaru Yoshida ,  Takuo Yamashita ,  Koichi Tanaka ,  Katsushi Okibayashi ,  Shigeo Nakajima ,  Hiroaki Nakaya ,  Kouji Taniguchi

IPC分类号： H05B33/10 ,  C23C16/44 ,  C23C16/455 ,  C30B25/08 ,  H01L21/205

CPC分类号： C23C16/455 ,  C23C16/45591

摘要： A vapor deposition apparatus for depositing thin film on substrates in which solid starting materials are used. In this apparatus, a carrier gas flows up and down in the same direction as gas convection, such that the effect of gas convection is minimized and film thickness and impurity concentration are uniform over the substrate surface. This uniformity is achieved by orienting a main reaction tube in a vertical direction, attaching two branch reaction tubes at the top of the main reaction tube, and venting carrier gas out the bottom of the main reaction tube. Alternately, the main reaction tube can be oriented horizontally, with the substrates being carried on a holder within a container having pores on its top and bottom.

摘要翻译： 一种用于在其中使用固体起始材料的基底上沉积薄膜的气相沉积设备。 在该装置中，载流气体沿与气体对流相同的方向上下流动，使得气体对流的作用最小化，并且膜厚度和杂质浓度在基板表面上是均匀的。 通过使主反应管在垂直方向取向，在主反应管的顶部安装两个分支反应管，并将载气从主反应管的底部排出，实现均匀性。 或者，主反应管可以水平取向，衬底被承载在具有其顶部和底部上的孔的容器内的保持器上。

公开(公告)号：US4954746A

公开(公告)日：1990-09-04

申请号：US235450

申请日：1988-08-23

申请人： Kouji Taniguchi ,  Takashi Ogura ,  Koicji Tanaka

发明人： Kouji Taniguchi ,  Takashi Ogura ,  Koicji Tanaka

IPC分类号： H05B33/06 ,  H05B33/04 ,  H05B33/12 ,  H05B33/22

CPC分类号： H05B33/04 ,  H05B33/12 ,  H05B33/22

摘要： A thin film EL displaying apparatus includes a first thin film EL element and a second thin film EL element. Each element is composed of an EL layer sandwiched between a pair of upper and lower electrodes, a first and a second substrates provided respectively with the first and the second thin film EL elements, and an insulating film on the upper and lower surfaces on which conductive films for leads are formed. The first and the second substrates are laminated in a manner that the first and the second thin film EL elements face each other and the insulating films are sandwiched therein. The insulating film is disposed such that one end of each of the conductive films on upper and lower surface thereof is brought in contact with, and is electrically connected to the upper electrode or lower electrode of the first EL element and the respectively corresponding electrode of the second EL elements. The other end of each of the conductive films can be connected to an external driving circuit.

公开(公告)号：US4727004A

公开(公告)日：1988-02-23

申请号：US932034

申请日：1986-11-18

申请人： Koichi Tanaka ,  Takashi Ogura ,  Koji Taniguchi ,  Akiyoshi Mikami ,  Masaru Yoshida

发明人： Koichi Tanaka ,  Takashi Ogura ,  Koji Taniguchi ,  Akiyoshi Mikami ,  Masaru Yoshida

IPC分类号： C09K11/77 ,  C09K11/84 ,  H05B33/14 ,  H05B33/20

CPC分类号： H05B33/20 ,  C09K11/7731 ,  H05B33/14

摘要： A thin film EL device having a double-insulated structure and comprising an emitting layer made of an alkaline-earth sulfide as its host material and doped with Eu.sup.2+ for providing luminescent centers. The emitting layer has a Eu concentration of 0.15 to 0.75 atm. % and a controlled thickness of at least 1.3 .mu.m to impart hysteresis to the brightness vs. applied voltage characteristics of the device.

摘要翻译： 一种具有双重绝缘结构的薄膜EL器件，包括由碱土金属硫化物作为其主体材料并且掺杂有用于提供发光中心的Eu 2+的发射层。 发光层的Eu浓度为0.15〜0.75atm。 ％和可控厚度至少为1.3μm，以对器件的亮度与施加的电压特性产生迟滞。

公开(公告)号：US4717858A

公开(公告)日：1988-01-05

申请号：US819217

申请日：1986-01-15

申请人： Koichi Tanaka ,  Takashi Ogura ,  Koji Ianiguchi ,  Akiyoshi Mikami ,  Masaru Yoshida

发明人： Koichi Tanaka ,  Takashi Ogura ,  Koji Ianiguchi ,  Akiyoshi Mikami ,  Masaru Yoshida

IPC分类号： C09K11/77 ,  H05B33/14 ,  H05B33/22 ,  H05B33/18

CPC分类号： C09K11/7731 ,  H05B33/14 ,  H05B33/22

摘要： A thin film electroluminescence device comprising an electrode layer, an emitting layer and an electrode layer formed on a substrate one over another, and an insulating layer optionally interposed between the three layers, the emitting layer being made of CaS serving as a host material and doped with Eu.sup.2+ providing luminescent centers.The emitting layer comprising a novel combination of host material and luminescent center produces a red electroluminescence with a high brightness.

摘要翻译： 一种薄膜电致发光器件，包括电极层，发光层和形成在基板上的电极层，以及可选地插入在三层之间的绝缘层，发光层由作为主体材料的CaS制成，掺杂 Eu2 +提供发光中心。 包含主体材料和发光中心的新型组合的发光层产生具有高亮度的红色电致发光。

公开(公告)号：US09186126B2

公开(公告)日：2015-11-17

申请号：US13805171

申请日：2012-02-13

申请人： Koichi Kusukame ,  Takashi Ogura ,  Takayuki Nagata

发明人： Koichi Kusukame ,  Takashi Ogura ,  Takayuki Nagata

IPC分类号： A61B8/08 ,  A61B8/00 ,  A61B8/14 ,  B06B1/06 ,  G10K11/02 ,  B82Y5/00

CPC分类号： A61B8/4494 ,  A61B8/14 ,  A61B8/4281 ,  A61B8/4444 ,  A61B8/4488 ,  B06B1/067 ,  B82Y5/00 ,  G10K11/02 ,  Y10S977/773 ,  Y10S977/904

摘要： An ultrasonic probe (102) which has high propagation efficiency of ultrasound and can obtain a high resolution ultrasonic diagnostic image. The ultrasonic probe (102) includes an ultrasonic transducer including: a piezoelectric body (208) which generates ultrasound; and a first matching layer (101) which is disposed in a predetermined direction as seen from the piezoelectric body (208) and is for performing acoustic matching between the piezoelectric body (208) and a subject. The first matching layer (101) includes a plurality of matching regions (101a, 101b, 101c) which have a uniform thickness in the predetermined direction, are arranged in a direction perpendicular to the predetermined direction, and include at least two matching regions having frequency characteristics of ultrasound transmittance that are different from each other.

摘要翻译： 一种具有高超声波传播效率的超声波探头（102），可以得到高分辨率的超声诊断图像。 超声波探头（102）包括：超声波换能器，包括：产生超声的压电体（208）; 以及第一匹配层（101），其从压电体（208）观察而沿预定方向设置，并且用于在压电体（208）和被检体之间进行声匹配。 第一匹配层（101）包括沿与预定方向垂直的方向布置在预定方向上具有均匀厚度的多个匹配区域（101a，101b，101c），并且包括至少两个具有频率的匹配区域 超声波透射率的特征彼此不同。

公开(公告)号：US09008268B2

公开(公告)日：2015-04-14

申请号：US13164440

申请日：2011-06-20

申请人： Masahiko Okunuki ,  Makoto Sato ,  Osamu Tsujii ,  Takashi Ogura ,  Hisashi Namba

发明人： Masahiko Okunuki ,  Makoto Sato ,  Osamu Tsujii ,  Takashi Ogura ,  Hisashi Namba

IPC分类号： A61B6/00 ,  H01J35/06 ,  H05G1/60 ,  A61B6/03 ,  H01J35/08 ,  H01J35/18 ,  H05G1/70

CPC分类号： H01J35/065 ,  A61B6/032 ,  A61B6/4007 ,  A61B6/4028 ,  A61B6/4441 ,  A61B6/5241 ,  A61B6/547 ,  H01J35/06 ,  H01J35/08 ,  H01J35/18 ,  H01J2235/062 ,  H01J2235/064 ,  H01J2235/068 ,  H01J2235/087 ,  H05G1/70

摘要： An X-ray imaging apparatus includes a multi X-ray source which includes a plurality of X-ray focuses to generate X-rays by irradiating X-ray targets with electron beams, a detector which detects X-rays which have been emitted from the multi X-ray source and have reached a detection surface, and a moving mechanism for moving the multi X-ray source within a plane facing the detection surface. The X-ray imaging apparatus acquires a plurality of X-ray detection signals from the detector by causing the multi X-ray source to perform X-ray irradiation while shifting the positions of a plurality of X-ray focuses which the detector has relative to the detection surface by moving the multi X-ray source using the moving mechanism. The apparatus then generates an X-ray projection image based on the plurality of X-ray detection signals acquired by the detector.

摘要翻译： 一种X射线摄像装置，具备：包含多个X射线焦点以通过用电子束照射X射线靶产生X射线的多X射线源，检测从X射线 多个X射线源并且已经到达检测表面;以及移动机构，用于在面向检测表面的平面内移动多个X射线源。 X射线成像装置从检测器取得多个X射线检测信号，使多个X射线源进行X射线照射，同时移动检测器的多个X射线焦点的位置相对于 通过使用移动机构移动多个X射线源的检测表面。 然后，该装置基于由检测器获取的多个X射线检测信号生成X射线投影图像。

公开(公告)号：US20130294582A1

公开(公告)日：2013-11-07

申请号：US13937268

申请日：2013-07-09

申请人： Osamu Tsujii ,  Makoto Sato ,  Masahiko Okunuki ,  Satoshi Shimizu ,  Takashi Ogura

发明人： Osamu Tsujii ,  Makoto Sato ,  Masahiko Okunuki ,  Satoshi Shimizu ,  Takashi Ogura

IPC分类号： G21K1/04

CPC分类号： G21K1/04 ,  A61B6/06 ,  A61B6/4007 ,  A61B6/4405 ,  A61B6/4441 ,  A61B6/587 ,  G21K1/046 ,  H01J2235/068

摘要： An X-ray imaging apparatus is provided with a multi X-ray source and a collimator in which a plurality of slits for X-rays to pass through are two-dimensionally formed, the size and position of the slits being adjustable. A control unit, as a first control mode, controls the size and position of the slits to move an examination region in parallel, when an X-ray source is changed to a different X-ray source, such that the examination directions are parallel before and after the change. Also, the control unit, as a second control mode, controls the size and position of the slits to rotate the examination direction, when an X-ray source is changed to a different X-ray source, such that the center of the examination regions is the same before and after the change.

摘要翻译： X射线摄像装置具有多个X射线源和准直器，其中多个用于X射线穿过的狭缝二维地形成，狭缝的尺寸和位置是可调节的。 控制单元作为第一控制模式，当X射线源被改变为不同的X射线源时，控制狭缝的尺寸和位置并行地移动检查区域，使得检查方向在 并在变化之后。 此外，作为第二控制模式的控制单元，当将X射线源改变为不同的X射线源时，控制狭缝的尺寸和位置以旋转检查方向，使得检查区域的中心 在改变之前和之后是一样的。