公开(公告)号：JP2007199190A

公开(公告)日：2007-08-09

申请号：JP2006015371

申请日：2006-01-24

Applicant: Seiko Epson Corp ,  セイコーエプソン株式会社

Inventor： MATSUDA HIDEKI ,  WADA OSAMU ,  ITO YOSHITAKA ,  KOJIMA HIDEKI ,  KOBAYASHI MASANOBU

IPC: G09G5/00 ,  G09G3/20 ,  H04N1/00

Abstract: PROBLEM TO BE SOLVED: To provide a picture viewing system which facilitates data management of a picture to view, and also facilitates correction of the picture to view. SOLUTION: A picture display device 2 for displaying the picture, a data handling device 3 for managing the data of the picture, and a data managing device 4 for correcting the data of the picture are connected to the picture viewing system through communication; the picture display device 2 is provided with an instruction input means 54 for receiving an instruction to the picture displayed on a display means 56; the data managing device 4 is provided with a data correction means 72C for correcting the data of the picture according to the instruction input from the instruction input means 54; and the data handling device 3 is provided with a storage means 64B for storing the input data of the picture, a data writing means 65 for writing the data of the picture corrected by the data correction means to the storage means, and an output means 76B for outputting the data of the corrected picture. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种便于图像的数据管理以观看的图片查看系统，并且还便于校正图片以进行观看。 解决方案：用于显示图像的图像显示装置2，用于管理图像数据的数据处理装置3和用于校正图像的数据的数据管理装置4通过通信连接到图像观看系统 ; 图像显示装置2设置有用于接收对显示装置56上显示的图像的指令的指令输入装置54; 数据管理装置4具有数据校正装置72C，用于根据从指令输入装置54输入的指令校正图像的数据; 并且数据处理装置3设置有用于存储图像的输入数据的存储装置64B，用于将由数据校正装置校正的图像的数据写入存储装置的数据写入装置65，以及输出装置76B 用于输出校正图像的数据。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007142705A

公开(公告)日：2007-06-07

申请号：JP2005332448

申请日：2005-11-17

Applicant: Seiko Epson Corp ,  セイコーエプソン株式会社

Inventor： KOBAYASHI MASANOBU ,  WADA OSAMU ,  ITO YOSHITAKA ,  KOJIMA HIDEKI ,  MATSUDA HIDEKI

IPC: H04N5/225 ,  H04N101/00

Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of adding more intuitive addresses and place-names as place information to image information, and an image processing method.
SOLUTION: The image pickup device includes an image pickup 30 for converting an optical image to the image information after imaging it; an image decoding means 58 for decoding prescribed information which is encoded on the basis of the image information obtained by the imaging, into first information and second information when the optical image including the encoded prescribed-information is imaged by the image pickup 30; a storage 32 for storing the first/second information decoded by the image decoding means 58; a positional information acquisition part 38 for acquiring third information from a position detection system; a positional information collating means 68 for collating the third information with the second information stored in the storage 32; and an attribute information setting means 70 for adding and setting the first information stored in the storage 32 to the image information of the optical image imaged by the image pickup 30.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供能够将更直观的地址和地名添加到图像信息的位置信息的图像拾取装置，以及图像处理方法。 解决方案：图像拾取装置包括用于在将图像成像成像之后将光学图像转换成图像信息的图像拾取器30; 图像解码装置58，用于当通过图像拾取器30成像包含编码的规定信息的光学图像时，将根据由成像获得的图像信息编码的规定信息解码为第一信息和第二信息; 用于存储由图像解码装置58解码的第一/第二信息的存储器32; 位置信息获取部38，用于从位置检测系统获取第三信息; 用于将第三信息与存储在存储器32中的第二信息进行对照的位置信息对照装置68; 以及属性信息设置装置70，用于将存储在存储器32中的第一信息添加和设置为由图像拾取器30成像的光学图像的图像信息。版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2005202427A

公开(公告)日：2005-07-28

申请号：JP2005058497

申请日：2005-03-03

Applicant: Seiko Epson Corp ,  セイコーエプソン株式会社

Inventor： WADA OSAMU ,  NAKAMURA JUNICHI

IPC: G02F1/13 ,  G02F1/13357 ,  G03B21/00

Abstract: PROBLEM TO BE SOLVED: To eliminate the false contour and color shift that arise during composited image formation.
SOLUTION: This image forming system 20 has a color light supplying means 21 and an image forming means 22. The color light supplying means 21 is provided with a light source 2 and a color filter 1 for time sequentially generating blue light, green light and red light in this order. The blue light, green light and red light are time sequentially supplied in this order from the color light supplying means 21. The blue image, green image and red image constituting the one color composited image are time sequentially formed in this order in synchronization with the supplied respective color light beams in the image forming means 22. Thus by performing image formation in the order reverse from the order of the image composition processing conducted in the cerebrum, the images of the three colors forming one composited image are simultaneously composited in the cerebrum as much as possible. Accordingly, the false contours, color shift, etc., can be reduced and the clear images can be obtained and moreover, unpleasantness and asthenopia are reduced.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：消除复合图像形成期间出现的假轮廓和颜色偏移。 该图像形成系统20具有彩色光供给装置21和图像形成装置22.彩色光供给装置21设置有光源2和滤色器1，用于时间顺序地产生蓝色光，绿色 光和红光顺序。 蓝色光，绿色光和红色光从彩色光供给装置21按顺序依次提供。构成单色合成图像的蓝色图像，绿色图像和红色图像按照与该颜色合成图像同步的顺序依次形成 在图像形成装置22中提供各个彩色光束。因此，通过按照在大脑中进行的图像合成处理的顺序反向进行图像形成，形成一个合成图像的三种颜色的图像同时合成在大脑中 越多越好。 因此，可以减少假轮廓，颜色偏移等，并且可以获得清晰的图像，此外，减少了不愉快和眼睛疲劳。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005039769A

公开(公告)日：2005-02-10

申请号：JP2004009026

申请日：2004-01-16

Applicant: Seiko Epson Corp ,  セイコーエプソン株式会社

Inventor： WADA OSAMU ,  KOBAYASHI MASANOBU

IPC: G02F1/13 ,  G03B21/00 ,  G06F3/033 ,  H04N5/74 ,  H04N9/31 ,  H04N17/00

CPC classification number: H04N9/3182 ,  H04N5/74 ,  H04N9/3185 ,  H04N9/3194

Abstract: PROBLEM TO BE SOLVED: To provide an image processing system or the like which can project an image more accurately and at higher speed while using a screen or the like as effectively as possible. SOLUTION: The image processing system includes a calibration image formation generating section 170, a view angle adjusting section 195 and a lens shift section 196 for adjusting an optical axis of a projection lens 194. Further, in this image processing system, the projector comprises an image projection section 190 which projects the calibration image onto the screen, a sensing section 180 which senses a region including the projected calibration image and the screen through a sensing surface to generate sensing information, a projection area information generating section 150 which generates projection area information based on the sensing information, a projection target area information generating section 140 which generates projection target area information based on the sensing information, and a projection control section 130 which controls the view angle adjusting section 195 and lens shift section 196 based on the projection area information and the projection target area information. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种尽可能有效地使用屏幕等可以更精确地和更高速地投影图像的图像处理系统等。 解决方案：图像处理系统包括校准图像形成生成部分170，视角调整部分195和用于调节投影透镜194的光轴的透镜偏移部分196.此外，在该图像处理系统中， 投影仪包括将校准图像投影到屏幕上的图像投影部分190，通过感测表面感测包括投影的校准图像和屏幕的区域以产生感测信息的感测部分180;投影区域信息产生部分150，其产生 基于感测信息的投影区域信息，基于感测信息生成投影对象区域信息的投影对象区域信息生成部140，以及基于感测信息的投影对象区域信息控制视角调整部195和镜头移位部196的投影控制部130 投影区域信息和投影目标区域 信息。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2004222153A

公开(公告)日：2004-08-05

申请号：JP2003009690

申请日：2003-01-17

Applicant: Seiko Epson Corp ,  セイコーエプソン株式会社

Inventor： KOBAYASHI MASANOBU ,  WADA OSAMU

IPC: G03B21/00 ,  G09G3/20 ,  G09G3/36 ,  G09G5/00 ,  H04N5/74 ,  H04N9/31

CPC classification number: H04N9/3185 ,  H04N5/74

Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of automatically and appropriately correcting distortion of a projection image, a projector, a program, an information storage medium and an image processing method. SOLUTION: A projector is provided with an area sensor part 182 for sensing a sensing area where the projection image is projected and outputting sensing information, a storing part 120 for storing angle correction data 124 obtained by associating a ratio of average brightness for each of a plurality of different areas within the projected area with coordinates for derivation for deriving the coordinates of the projected area and coordinates data 122 showing the coordinates for derivation of the projected area, a brightness distribution analyzing part 160 for referring to the angle correction data 124 in accordance with a brightness distribution in the projected area on the basis of the sensing information and correcting the coordinates for derivation in the coordinates data 122 on the basis of the angle correction data 124, and a resizing part 130 for correcting an image signal so as to correct distortion of the projection image on the basis of the coordinates data 122. COPYRIGHT: (C)2004,JPO&NCIPI

公开(公告)号：JP2001320725A

公开(公告)日：2001-11-16

申请号：JP2000134893

申请日：2000-05-08

Applicant: SEIKO EPSON CORP

Inventor： WADA OSAMU

IPC: G06T1/00 ,  G09G5/00 ,  G09G5/02 ,  G09G5/36 ,  H04N1/46 ,  H04N9/31 ,  H04N9/64 ,  H04N9/69 ,  H04N9/73 ,  H04N17/04

Abstract: PROBLEM TO BE SOLVED: To provide an image display system adaptive to environment capable of reproducing the almost same color in a plurality of different locations in a short time and a presentation system, an image processing method, and an information storage medium. SOLUTION: XYZ values in which a visual environment is reflected is generated by using a color light information processing part 140 based on color light information (exactly the tristimulus values of RGB or XYZ) measured by a color light sensor 60, and then a profile for input and output of a projector is corrected by using a profile management part 130.

公开(公告)号：JPH08262376A

公开(公告)日：1996-10-11

申请号：JP6968095

申请日：1995-03-28

Applicant: SEIKO EPSON CORP

Inventor： SHINOHARA SHUNEI ,  AWANOHARA YOSHINORI ,  WADA OSAMU

IPC: G02C7/04 ,  G02C7/06

Abstract: PURPOSE: To obtain a contact lens which is excellent in optical performance as well while maintaining the stability in the eyes by forming a toric face having the axis of rotation in the base direction of a prism or a direction perpendicular thereto in a front curve, thereby correcting the aberrations generated by the prism. CONSTITUTION: The aberrations by the prism are corrected by foaming the toric face having axis of rotation in the base direction of the prism or the direction perpendicular thereto in the front curve constituting the optical region of this contact lens. Such toric surface of which the radii of curvature in a horizontal direction (X direction) and perpendicular direction (Y direction) in a far sight part 1 and/or near sight part 2 are respectively rf1 , rf2 and/or fn1 , fn2 is formed in the front curve of the case this contact lens is applied to, for example, a bifocal contact lens. In generation, the prism base direction of a prism ballast is 270 deg. (perpendicularly downward) and, therefore, the two radii of curvature constituting the toric face are perperidicular and horizontal.

公开(公告)号：JPH04181209A

公开(公告)日：1992-06-29

申请号：JP31044690

申请日：1990-11-16

Applicant: SEIKO EPSON CORP

Inventor： KAWASHIMA JUNJI ,  WADA OSAMU

IPC: G02C7/06 ,  B29D11/00

Abstract: PURPOSE:To obtain an excellent multifocus point contact lens by forming at least 2 kinds or more reflective index distributions of a concentric circular state or a coil state in the lens inside. CONSTITUTION:While a gelled film 1a of a higher reflective index and a gelled film 1b of a lower reflective index of 1mm thickness respectively are stuck together so as not to entrap air bubbles, they are wound up to form a column. After the formed product is put in a glass tube, it is twice deaerated in vacuum and replaced with gaseous nitrogen, then it is melt-sealed in vacuum. The sealed pipe is polymerized by heating at a specified temp. and for a specified time to prepare a rod for contact lens used and the contact lens is produced by machining. The contact lens obtained thus, is a double focus point lens having two kinds of degrees. Hence since fine lenses with a several kinds of reflective indexes, e.g., a several kinds of focal distances are present on any part of it, an excellent eyesight is obtained even though the lens moves on the cornea.