公开(公告)号：JP2011141961A

公开(公告)日：2011-07-21

申请号：JP2010000573

申请日：2010-01-05

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KAWABE HIDEO ,  KAWASHIMA TOSHITAKA ,  OSHIMA YOSHIHIRO

IPC: H01B5/14 ,  H01B13/00

Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film capable of increasing permeability and conductivity and decreasing damages to an underlying material, and its manufacturing method, and an electronic element and an electronic equipment having the same.
SOLUTION: A transparent resin with conductivity is coated on a base material 10 and a die having a recessed part of a parallel lattice shape or a crossing lattice shape is arranged on the surface of the transparent resin and the transparent resin is hardened and then, by transferring the shape of the recessed part on the surface of the transparent resin, a concavo-convex structure layer 20 having a projected part 21 of a parallel lattice shape or a crossing lattice shape is formed. A conductive material such as ITO is film-formed from an oblique direction to a normal on the surface of this concavo-convex structure layer 20 and thereby, a conductive layer 30 is formed on the upper face and a side face of the projected part 21, and a gap 31 having no conductive layer 30 formed is installed in a region other than the projected part 21 of the concavo-convex structure layer 20.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供能够增加渗透性和导电性并降低对下层材料的损伤的透明导电膜及其制造方法，以及具有该透明导电膜的电子元件和具有该透明导电膜的电子设备。 解决方案：将具有导电性的透明树脂涂覆在基材10上，并且在透明树脂的表面上布置具有平行格子形状或交叉格子形状的凹部的模具，并且透明树脂硬化， 然后，通过将凹部的形状转印在透明树脂的表面上，形成具有平行格子状的突出部21或交叉格子状的凹凸结构层20。 在这种凹凸结构层20的表面上，由倾斜方向与法线成膜形成ITO等导电性材料，在突出部21的上表面和侧面形成导电层30 ，并且在凹凸结构层20的突出部分21之外的区域中安装没有形成导电层30的间隙31.版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011129873A

公开(公告)日：2011-06-30

申请号：JP2010202141

申请日：2010-09-09

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OKITA HIROYUKI ,  KAWASHIMA TOSHITAKA

IPC: H01L27/146 ,  H01L31/10 ,  H04N5/357 ,  H04N5/374 ,  H04N9/04

CPC classification number: H01L27/14632 ,  H01L27/14687 ,  H01L27/307

Abstract: PROBLEM TO BE SOLVED: To improve the image quality of a captured image. SOLUTION: A ground electrode 230G that is grounded is interposed between a read out circuit 20 (reset transistor 22 and the like) and a pixel electrode 211G on an imaging surface. This prevents an unnecessary voltage other than a gate voltage from being applied to a channel-forming region of a TFT constituting each of read-out circuit portions 202R, 202G and 202B. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提高拍摄图像的图像质量。 解决方案：接地电极230G介于读出电路20（复位晶体管22等）和成像面上的像素电极211G之间。 这防止了栅极电压以外的不必要的电压被施加到构成读出电路部分202R，202G和202B的每一个的TFT的沟道形成区域。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010147159A

公开(公告)日：2010-07-01

申请号：JP2008321087

申请日：2008-12-17

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KIRITA SHINA ,  KAWASHIMA TOSHITAKA

IPC: H01L29/786 ,  C23C14/08 ,  H01L21/336

Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin-film transistor improving reproducibility of a process.
SOLUTION: In the thin-film transistor 1, a gate electrode 12 and an oxide semiconductor film 15 are disposed on a substrate 11 with a gate insulating film 13 interposed therebetween and a source electrode 14A and a drain electrode 14B are disposed in contact with the oxide semiconductor film 15. The oxide semiconductor film 15 is deposited using a DC sputtering method and DC power for deposition is set according to a carrier density D. Control of the carrier density is facilitated by utilizing a proportional relation between the DC power and the carrier density D. A result of control is less susceptible to the accuracy of another equipment such as an MFC (Mass Flow Controller) than in the case of controlling the carrier density by oxygen partial pressure adjustment.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 解决的问题：提供一种提高工艺的再现性的薄膜晶体管的制造方法。 解决方案：在薄膜晶体管1中，栅极电极12和氧化物半导体膜15设置在基板11上，栅极绝缘膜13插入其间，源电极14A和漏电极14B设置在 与氧化物半导体膜15接触。使用DC溅射法沉积氧化物半导体膜15，并根据载流子浓度D设定用于沉积的DC电力。通过利用DC功率之间的比例关系来促进载流子密度的控制 和载体密度D.与通过氧分压调节控制载流子浓度的情况相比，控制结果不如MFC（质量流量控制器）等其它设备的精度更小。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010040815A

公开(公告)日：2010-02-18

申请号：JP2008202727

申请日：2008-08-06

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KAWASHIMA TOSHITAKA ,  OKITA HIROYUKI ,  KIRITA SHINA ,  TAKETOMO MIKIHIRO

IPC: H01L29/786 ,  G02F1/1368

CPC classification number: H01L29/78642

Abstract: PROBLEM TO BE SOLVED: To provide a vertical field effect transistor in which an element area that an element occupies on a base can be made small and an off current is small, and to provide an image display apparatus using the same. SOLUTION: A source electrode 3 which is a little thicker than a drain electrode 7, an insulating layer 5 which is a little thinner than the drain electrode 7, and the drain electrode 7, are stacked on an insulating substrate 1. A lower insulating layer 2 which is as thick as the drain electrode 7, a gate electrode 4 which is as thick as the source electrode 3, and an upper insulating layer 6 which is as thick as the insulating layer 5 are stacked on one side of the stack across a gap portion. At the gap portion, a semiconductor layer 8 coming into contact with the side surface of the stack and a gate insulating film 6g are disposed to form the vertical field effect transistor. As the material of the semiconductor layer 8, zinc oxide is used, which has a "c" axis aligned in a film forming direction and shows excellent mobility in the "c"-axis direction. A transistor which is transparent to visible light is formed by using the zinc oxide doped with impurities as an electrode material. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种垂直场效应晶体管，其中元件占据在基座上的元件面积可以变小并且截止电流小，并且提供使用该垂直场效应晶体管的图像显示装置。 解决方案：在绝缘基板1上堆叠比漏电极7稍薄的源电极3，比漏电极7稍薄的绝缘层5和漏电极7。 与漏电极7一样厚的下绝缘层2，与源电极3一样厚的栅电极4和与绝缘层5一样厚的上绝缘层6堆叠在 堆叠跨越间隙部分。 在间隙部分，设置与堆叠的侧表面接触的半导体层8和栅极绝缘膜6g，以形成垂直场效应晶体管。 作为半导体层8的材料，使用氧化锌，其具有在成膜方向上取向的“c”轴，并且在“c”轴方向上表现出优异的迁移率。 通过使用掺杂有杂质的氧化锌作为电极材料来形成对可见光透明的晶体管。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009007636A

公开(公告)日：2009-01-15

申请号：JP2007170584

申请日：2007-06-28

Applicant: Sony Corp ,  ソニー株式会社

Inventor： TAKETOMO MIKIHIRO ,  KAWASHIMA TOSHITAKA ,  OSHIMA YOSHIHIRO

IPC: C23C14/34 ,  C23C14/06 ,  G02B1/11

CPC classification number: G02B1/115 ,  C23C14/06 ,  C23C14/3464

Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing a low refractive index film for depositing a thin film of a low refractive index whose compositional distribution is uniform, to provide the low refractive index film deposited by the film deposition method of the low refractive index film, and to provide an antireflection film using the low refractive index film. SOLUTION: In the method for depositing the low refractive index film with which the low refractive index film composed of an MgF 2 -SiO 2 is deposited on a substrate 11 by a reactive sputtering process, a target 4A as the sintered compact of MgF 2 -SiO 2 is used, alternating voltage with a frequency of 20 to 90 kHz is applied between the substrate 11 and the target 4A in the mixed gas atmosphere of an inert gas and O 2 so as to perform sputter film deposition. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种用于沉积组成分布均匀的低折射率薄膜的低折射率膜的方法，以通过膜沉积方法沉积的低折射率膜 低折射率膜，并提供使用低折射率膜的抗反射膜。 解决方案：在沉积低分子量薄膜的方法中，将由低分子量薄膜组成的低折射率薄膜沉积在基片11上 通过反应性溅射法，使用作为MgF 2 -SiO 2 SBB烧结体的靶4A，将频率为20〜90kHz的交流电压施加在 衬底11和靶4A在惰性气体和O 2 的混合气体气氛中进行溅射膜沉积。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008298821A

公开(公告)日：2008-12-11

申请号：JP2007141449

申请日：2007-05-29

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KUBOTA SHIGEO ,  KAWASHIMA TOSHITAKA ,  TAKAI YUICHI ,  KANAI CHIAKI

IPC: G02B5/18

CPC classification number: G02B26/0808

Abstract: PROBLEM TO BE SOLVED: To provide a variable diffraction grating having constitution and structure which can make a lattice constant P variable by utilizing an electrowetting phenomenon. SOLUTION: The variable diffraction gratings 10 are arranged at regular intervals and each variable diffraction grating 10 is equipped with a plurality of partition wall members 20 prolonged in parallel with each other. At respective opposite surfaces of the partition wall member 20, a first electrode 21 where an insulated film 23 and a water repellency processed layer 24 are formed is provided. In two adjoining partition wall members 20, the first electrodes 21 provided at respective opposite surfaces are electrically connected with each other to constitute first electrode connecting pairs 21A, 21B, .... A space between these is filled with a first insulating liquid 31 and a second conductive liquid 32. A second electrode 22 which is in contact with the second conductive liquid 32 is provided and a diffraction angle of light which is made incident from one side and is emitted from another side between the partition wall members 20 is controlled by applying voltage between the first electrode 21 and the second electrodes 22. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供具有可以通过利用电润湿现象使晶格常数P变化的构造和结构的可变衍射光栅。 解决方案：可变衍射光栅10以规则的间隔布置，并且每个可变衍射光栅10配备有彼此平行延长的多个分隔壁构件20。 在分隔壁构件20的相应的相对表面处设置有形成绝缘膜23和拒水处理层24的第一电极21。 在两个邻接的隔壁构件20中，设置在各个相对表面处的第一电极21彼此电连接以构成第一电极连接对21A，21B，...。它们之间的空间填充有第一绝缘液体31和 第二导电液体32.设置与第二导电液体32接触的第二电极22，并且从一侧入射并从分隔壁构件20之间的另一侧射出的光的衍射角由 在第一电极21和第二电极22之间施加电压。版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008116733A

公开(公告)日：2008-05-22

申请号：JP2006300370

申请日：2006-11-06

Applicant: Sony Corp ,  ソニー株式会社

Inventor： MORO SHUJI ,  HAYASHI MASAYASU ,  KOTAKE RYOTA ,  KAWASHIMA TOSHITAKA ,  MORIMOTO TADASHI

IPC: G02B27/22 ,  G02F1/13 ,  G02F1/1335 ,  G03B21/00 ,  H04N13/04

Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device capable of displaying a stereoscopic image which has high image quality and looks very deep without increasing the size of the stereoscopic image display device. SOLUTION: Light from an illumination lamp is spatially modulated by a spatial optical modulation element divided into a plurality of areas in horizontal and vertical directions respectively, and then image light for each area is emitted. The optical path of each image light emitted from the spatial optical modulation element is changed by an optical path changing element so that respective groups of image light arranged in the horizontal direction may be deviated each other in the horizontal direction by an amount equivalent to image light corresponding to one area, and the image light is projected to a vertical diffusion screen by a plurality of projection elements. Since a plurality of images are obtained from one spatial optical modulation element, restrictions when determining the pitches of the optical axes of adjacent projection elements are relaxed, and the stereoscopic image which has high image quality and looks very deep is displayed. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种立体图像显示装置，其能够显示具有高图像质量并且看起来非常深的立体图像，而不增加立体图像显示装置的尺寸。 解决方案：分别在水平和垂直方向上划分为多个区域的空间光调制元件空间调制来自照明灯的光，然后发射每个区域的图像光。 从空间光调制元件发出的各图像光的光路由光路改变元件变化，使得在水平方向上排列的各组图像光可能在水平方向上彼此偏离与图像光相当的量 对应于一个区域，并且图像光通过多个投影元件投射到垂直扩散屏幕。 由于从一个空间光学调制元件获得多个图像，因此放宽了确定相邻投影元件的光轴的间距的限制，并且显示出具有高图像质量并且看起来非常深的立体图像。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007188707A

公开(公告)日：2007-07-26

申请号：JP2006004577

申请日：2006-01-12

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KIRITA SHINA ,  KAWASHIMA TOSHITAKA

IPC: H01B13/00 ,  C23C14/08 ,  G06F3/041 ,  H01B5/14

Abstract: PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a transparent conductive film with a high transmissivity and a low resistivity, a transparent conductive film with little absorption of visible light when the surface resistance is made 500-1,000 Ω/sq. in thermally stable state, and furthermore a touch panel using the transparent conductive film. SOLUTION: A target 3 made of zinc oxide containing aluminum oxide and a substrate 11 are arranged opposed to each other, and DC voltage with an input power of 8,000 W/m 2 or more is impressed between the target 3 and the substrate 11 in an inert gas atmosphere containing oxygen, and sputtering is made. Thereby, a transparent conductive film made of zinc oxide containing aluminum oxide is manufactured on the substrate 11. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为了提供具有高透射率和低电阻率的透明导电膜的简单制造方法，当表面电阻为500-1000Ω/ sq时，几乎没有可见光吸收的透明导电膜 。 在热稳定状态下，以及使用该透明导电膜的触摸面板。 解决方案：将由氧化铝制成的氧化铝和基板11构成的靶3彼此相对配置，并输入输入功率为8000W / m 2 SP2以上的直流电压 在包含氧的惰性气体气氛中在靶3和基板11之间进行溅射。 由此，在基板11上制造由含氧化铝的氧化铝构成的透明导电膜。版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006228575A

公开(公告)日：2006-08-31

申请号：JP2005041162

申请日：2005-02-17

Applicant: Sony Corp ,  ソニー株式会社

Inventor： MORO SHUJI ,  KAWASHIMA TOSHITAKA ,  OSHIMA YOSHIHIRO ,  OKITA HIROYUKI ,  KOTAKE RYOTA ,  KIRITA SHINA ,  HAYASHI MASAYASU

IPC: F21S2/00 ,  F21V29/00 ,  F21Y101/02 ,  G02F1/13357 ,  H01L33/58 ,  H01L33/60

Abstract: PROBLEM TO BE SOLVED: To provide a thin backlight device having wide color reproduction range. SOLUTION: The backlight device is provided with a diffusion plate 141 diffusing colored incident light and emitting the light in plane shape, and light sources composed of a plurality of light emitting diode elements emitting the light incident on the diffusion plate 141. The light emitting diode element 21 is composed of a plurality of light emitting diode chips 31 all of which are arranged at nearly central part on a base plate 32, emitting light at least in red color, green color, and blue color respectively, and a light condensing means 33 formed on the base plate 32 so as to cover the plurality of light emitting diode chips 31, condensing respective red, green, and blue colored light emitted from the plurality of light emitting diode chips 31 on one point of the diffusion plate 141, and turning them into white colored light. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供具有宽的色彩再现范围的薄背光装置。 解决方案：背光装置设置有散射彩色入射光并发射平面形状的光的扩散板141，以及由发射入射到扩散板141上的光的多个发光二极管元件组成的光源。 发光二极管元件21由多个发光二极管芯片31组成，所述多个发光二极管芯片31分别布置在基板32上的几乎中心部分处，分别发出至少红色，绿色和蓝色的光，以及光 在基板32上形成的冷凝装置33，以便覆盖多个发光二极管芯片31，将从多个发光二极管芯片31发射的各个红色，绿色和蓝色光聚焦在扩散板141的一个点上 ，并将它们变成白色的光。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006227312A

公开(公告)日：2006-08-31

申请号：JP2005041165

申请日：2005-02-17

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KOTAKE RYOTA ,  KAWASHIMA TOSHITAKA ,  HAYASHI MASAYASU ,  MASUDA SHOZO

IPC: G09G3/36 ,  G02F1/133 ,  G02F1/13357 ,  G09G3/20 ,  G09G3/34

Abstract: PROBLEM TO BE SOLVED: To improve animation characteristics without degrading luminance.
SOLUTION: The liquid crystal panel is attained by comprising; two or more scan lines located in the direction of rows; two or more signl lines located in the direction of columns; two or more liquid crystal pixels L
mn matrix-located at each intersectional part of the two or more scan lines and the two or more signal lines; two or more storage means C1
mn which are prepared correspondingly to the respective two or more liquid crystal pixels L
mn , and temporarily hold one frame of video signals to be written in the liquid crystal pixels L
mn , respectively; and a control means 67 which controls to write the video signals by a signal line driving means 62 in the storage means C1
mn prepared correspondingly to the liquid crystal pixels L
mn in the direction of rows selected by a scan line driving circuit 63, and which controls, after having finished writing all the video signals, to write one frame of the video signals written in the two or more storage means C1
mn in all of the two or more corresponding liquid crystal pixels L
mn , simultaneously.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：改善动画特性而不降低亮度。 解决方案：液晶面板通过包括： 位于行方向上的两条或更多条扫描线; 位于列方向上的两个或多个符号线; 位于两条或更多条扫描线和两条或更多条信号线的每个交叉部分的两个或多个液晶像素L mn 两个或更多个对应于两个或更多个液晶像素L s的准备的存储装置C1 mn ，并暂时保存要写入的一帧视频信号 液晶像素L mn ; 以及控制装置67，其控制通过信号线驱动装置62将存储装置C1中的视频信号写入到相应于液晶像素L mn 的存储装置 由扫描线驱动电路63选择的行的方向，并且在完成写入所有视频信号之后控制写入两个或更多存储装置C1中的一帧视频信号， 在所有两个或更多个相应的液晶像素L mn 中。 版权所有（C）2006，JPO＆NCIPI