公开(公告)号：US20090213299A1

公开(公告)日：2009-08-27

申请号：US12433966

申请日：2009-05-01

Applicant: Atsushi Ito ,  Akimasa Yuuki ,  Nobuyuki Zumoto ,  Toshiyuki Yoneda ,  Tomohiro Sasagawa

Inventor： Atsushi Ito ,  Akimasa Yuuki ,  Nobuyuki Zumoto ,  Toshiyuki Yoneda ,  Tomohiro Sasagawa

IPC: G02F1/1335

CPC classification number: G02F1/133615

Abstract: A display device includes a light guide plate which includes a light transmission portion and an antireflection portion at two opposite end faces and which is provided with a light extraction portion in part of a surface, respective light sources which are arranged on outer sides of the two opposite end faces, a transmission liquid crystal panel located adjacent to the light extraction portion, and a synchronous drive unit that alternately turns ON the light sources and that displays an image that is synchronous with an alternating turn-ON operation of the transmission liquid crystal panel.

Abstract translation: 显示装置包括导光板，该导光板在两个相对端面处包括光透射部分和抗反射部分，并且在一部分表面上设置有光提取部分，各个光源布置在两个外侧 相邻端面，位于与光提取部相邻的透射型液晶面板，以及同步驱动单元，其交替地接通光源，并且显示与透射型液晶面板的交替接通操作同步的图像 。

公开(公告)号：US20060114317A1

公开(公告)日：2006-06-01

申请号：US10918342

申请日：2004-08-16

Applicant: Akimasa Yuuki ,  Tomohiro Sasagawa ,  Kyoichiro Oda ,  Yutaka Suzuki

Inventor： Akimasa Yuuki ,  Tomohiro Sasagawa ,  Kyoichiro Oda ,  Yutaka Suzuki

IPC: H04N13/04

CPC classification number: H04N13/398 ,  H04N13/10 ,  H04N13/144 ,  H04N13/189 ,  H04N13/32 ,  H04N19/597

Abstract: A stereoscopic image display apparatus having a low image data input rate, in which the required capacity of a memory is reduced without causing flicker and ghosts. In the invention, right and left parallax image data is compressed, the compressed image data is stored in a frame memory, each of compressed image data for a right eye and compressed image data for a left eye, corresponding to the same display gate line, is read and decoded, line by line, and parallax image data for the right and left eyes for one frame are displayed multiple times, as alternating right and left fields, within one frame period.

Abstract translation: 具有低图像数据输入速率的立体图像显示装置，其中减少存储器的所需容量而不引起闪烁和重影。 在本发明中，右视差图像数据和左视差图像数据被压缩，压缩图像数据被存储在帧存储器中，每个用于右眼的压缩图像数据和用于左眼的压缩图像数据对应于相同的显示门线， 一行读取和解码，一帧左右眼睛的视差图像数据在一个帧周期内作为交替的左右场显示多次。

公开(公告)号：US20050116609A1

公开(公告)日：2005-06-02

申请号：US10988877

申请日：2004-11-15

Applicant: Hisato Kokubo ,  Kazuo Yoshioka ,  Hideki Itaya ,  Hideki Teramatsu ,  Akimasa Yuuki ,  Kyoichiro Oda

Inventor： Hisato Kokubo ,  Kazuo Yoshioka ,  Hideki Itaya ,  Hideki Teramatsu ,  Akimasa Yuuki ,  Kyoichiro Oda

IPC: G02F1/13357 ,  F21V8/00 ,  F21Y103/00 ,  G02F1/133 ,  G09F9/35 ,  G09G3/00 ,  G09G3/20 ,  G09G3/34 ,  G09G3/36 ,  H01J1/62

CPC classification number: G09G3/3413 ,  G09G2320/043 ,  G09G2320/064 ,  G09G2320/0666 ,  G09G2320/08 ,  G09G2360/145

Abstract: An image display apparatus is provided that enables the chromaticity of a display screen of a display apparatus to be adjusted to the chromaticity desired by a user. The image display apparatus is formed by a backlight unit that is provided with a plurality of light sources and by an image display panel that is placed at a front surface of the backlight unit. The image display apparatus performs a monochrome display. In the image display apparatus, the light sources have at least three different types of luminescent colors that surround a target color on a chromaticity diagram.

Abstract translation: 提供一种图像显示装置，其使显示装置的显示屏的色度能够被调整为用户期望的色度。 图像显示装置由设置有多个光源的背光单元和放置在背光单元的前表面的图像显示面板形成。 图像显示装置执行单色显示。 在图像显示装置中，光源具有在色度图上围绕目标颜色的至少三种不同类型的发光颜色。

公开(公告)号：US06816142B2

公开(公告)日：2004-11-09

申请号：US09986902

申请日：2001-11-13

Applicant: Kyoichiro Oda ,  Akimasa Yuuki ,  Shin Tahata ,  Toshio Tobita ,  Shiro Miyake ,  Kazuhiro Kobayashi ,  Keiichi Murayama

Inventor： Kyoichiro Oda ,  Akimasa Yuuki ,  Shin Tahata ,  Toshio Tobita ,  Shiro Miyake ,  Kazuhiro Kobayashi ,  Keiichi Murayama

IPC: G09G336

CPC classification number: G09G3/342 ,  G09G3/2011 ,  G09G3/3648 ,  G09G2310/0224 ,  G09G2310/024 ,  G09G2310/061 ,  G09G2310/08 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0285 ,  G09G2320/041 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2340/16

Abstract: A liquid crystal display device comprising a signal correcting means for correcting a level of an original image signal to a level with which transmittance in a steady state of the pixel with the original image signal is attained within one frame period, a horizontal driving means for applying a voltage in correspondence with the corrected image signal to liquid crystal, and an illumination device for illuminating the display panel with a plurality of light emitting regions thereof, said light emitting regions sequentially turns on and off in synchronization with the application of the corrected image signal while holding a definite time delay thereto.

公开(公告)号：US06738116B2

公开(公告)日：2004-05-18

申请号：US09969509

申请日：2001-10-03

Applicant: Tomohiro Sasagawa ,  Akimasa Yuuki ,  Toshio Tobita

Inventor： Tomohiro Sasagawa ,  Akimasa Yuuki ,  Toshio Tobita

IPC: G02F11335

CPC classification number: G02F1/133615 ,  G02F2001/133616

Abstract: A reflective liquid crystal display device having a structure providing high contrast even if there is undesired light. The structure includes a light-guiding plate for receiving, from a light-incident surface, light coming from a light source, and for allowing the light to exit from a bottom surface; a reflective liquid crystal display panel opposed to the bottom surface of the light-guiding plate; and a prism disposed on the side of a top surface of an upper substrate of the liquid crystal display panel. The prism has a surface that is substantially perpendicular to the top surface of the upper substrate, and a tilted surface which is tilted towards a side opposite to the light source from a crest line of the substantially perpendicular surface at a tilt angle with respect to an imaginary surface which passes through the crest line and which is parallel to the top surface of the upper substrate.

Abstract translation: 具有提供高对比度的结构的反射型液晶显示装置，即使存在不期望的光。 该结构包括：光入射板，用于从光入射表面接收来自光源的光，并允许光从底表面离开; 与导光板的底面相对的反射型液晶显示面板; 以及设置在液晶显示面板的上基板的上表面侧的棱镜。 棱镜具有基本上垂直于上基板的顶表面的表面和倾斜表面，该倾斜表面相对于基板垂直的表面以与倾斜角度相对的倾斜角朝向与光源相反的一侧倾斜 假想表面通过峰顶线并且平行于上基板的顶表面。

公开(公告)号：US6096133A

公开(公告)日：2000-08-01

申请号：US478362

申请日：2000-01-06

Applicant: Akimasa Yuuki ,  Takaaki Kawahara ,  Tetsuro Makita ,  Mikio Yamamuka ,  Koichi Ono ,  Tomonori Okudaira

Inventor： Akimasa Yuuki ,  Takaaki Kawahara ,  Tetsuro Makita ,  Mikio Yamamuka ,  Koichi Ono ,  Tomonori Okudaira

IPC: C23C16/40 ,  C23C16/448 ,  C23C16/52 ,  C23C16/54 ,  C23C16/00

CPC classification number: C23C16/409 ,  C23C16/4481 ,  C23C16/52 ,  C23C16/54

Abstract: An apparatus for depositing a thin film on a substrate by chemical vapor deposition (CVD) includes a material container for containing a liquid CVD source material; a material feeder for feeding the liquid CVD source material from the material container to a vaporizer while keeping the CVD source material liquid; a vaporizer for vaporizing the liquid CVD source material fed from the material feeder by heating the liquid CVD source material to a high temperature to form a CVD source material gas; a reaction chamber connected to the vaporizer by a pipe for forming a thin film on a substrate using the CVD source material gas; and a thermostatic box surrounding the reaction chamber, wherein both of the vaporizer and piping connecting the vaporizer to the reaction chamber are located within the thermostatic box.

Abstract translation: 用于通过化学气相沉积（CVD）在衬底上沉积薄膜的装置包括用于容纳液体CVD源材料的材料容器; 用于将液体CVD源材料从所述材料容器供给到蒸发器并同时保持所述CVD源材料的材料供给器; 蒸发器，用于通过将液体CVD源材料加热至高温来蒸发从供料器供给的液体CVD源材料，以形成CVD源材料气体; 反应室，其通过用于使用所述CVD源材料气体在基板上形成薄膜的管连接到所述蒸发器; 以及围绕反应室的恒温箱，其中蒸发器和将蒸发器连接到反应室的管道都位于恒温箱内。

公开(公告)号：US5882410A

公开(公告)日：1999-03-16

申请号：US115991

申请日：1998-07-15

Applicant: Takaaki Kawahara ,  Mikio Yamamuka ,  Tetsuro Makita ,  Tsuyoshi Horikawa ,  Akimasa Yuuki ,  Teruo Shibano

Inventor： Takaaki Kawahara ,  Mikio Yamamuka ,  Tetsuro Makita ,  Tsuyoshi Horikawa ,  Akimasa Yuuki ,  Teruo Shibano

IPC: C23C16/40 ,  C23C16/448 ,  C23C16/52 ,  H01L21/02 ,  H01L21/314 ,  C23C16/00

CPC classification number: H01L28/56 ,  C23C16/409 ,  C23C16/4481 ,  C23C16/4485 ,  C23C16/52 ,  H01L21/02197 ,  H01L21/022 ,  H01L21/02271

Abstract: There is provided a (Ba, Sr) TiO.sub.3 film of higher dielectric constant and less leakage current for serving as a dielectric thin film of a capacitor in a semiconductor memory. DPM (dipivaloylmethanato) compounds of Ba, Sr and Ti are dissolved in THF (tetrahydrofuran) to obtain Ba(DPM).sub.2 /THF, Sr(DPM).sub.2 /THF and TiO(DPM).sub.2 /THF solutions which are used as source material solutions. A (Ba, Sr) TiO.sub.3 film is formed by a CVD method while increasing a relative percentage of a Ti source material flow rate to a sum of Ba source material flow rate and Sr source material flow rate. The film formation is carried out in multiple steps, and annealing is applied in each step after deposition of the film.