公开(公告)号：US08944607B2

公开(公告)日：2015-02-03

申请号：US13114393

申请日：2011-05-24

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: G03B21/14 ,  H04N9/31

CPC classification number: H04N9/3197 ,  H04N9/3185 ,  H04N9/3194

Abstract: A projector includes an image projection section adapted to project an image, an imaging section adapted to shoot the image projected, an input image generation section adapted to generate an input image based on image information input to the projector, a first calibration image generation section adapted to generate a first calibration image having a first pattern including a plurality of detection areas superimposed on the input image to thereby make the image projection section project the first calibration image, and a projection condition adjustment section adapted to adjust a projection condition of the image based on the first calibration image shot by the imaging section. The first pattern has a first portion, and a second portion having a grayscale different from a grayscale of the first portion and rimming the first portion.

Abstract translation: 投影仪包括适于投影图像的图像投影部分，适于拍摄投射的图像的成像部分，适于基于输入到投影仪的图像信息生成输入图像的输入图像生成部分，适于 以产生具有包括叠加在输入图像上的多个检测区域的第一图案的第一校准图像，从而使图像投影部分投影第一校准图像，以及投影条件调整部分，其适于调整基于图像的投影条件 在成像部分拍摄的第一个校准图像上。 第一图案具有第一部分，第二部分具有与第一部分的灰度不同的灰度，并且对第一部分进行调光。

公开(公告)号：US08907933B2

公开(公告)日：2014-12-09

申请号：US12967463

申请日：2010-12-14

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: G09G5/00 ,  H04N1/00

CPC classification number: G09G5/003 ,  G09G2320/08 ,  G09G2370/04 ,  H04N1/00376 ,  H04N1/0044

Abstract: A display system includes: an image output apparatus and an image display apparatus, wherein the image output apparatus has: a display image generating unit which generates a display image which is an image which the image display apparatus is caused to display; a control image generating unit which generates a control image which is an image including control information for controlling the image display apparatus; and an image output unit which outputs the display image and control image to the image display apparatus, and the image display apparatus has: a display unit which displays the input display image; a control information acquisition unit which acquires the control information included in the input control image; and a drive control unit which, based on the acquired control information, controls a drive of the image display apparatus.

Abstract translation: 显示系统包括：图像输出装置和图像显示装置，其中所述图像输出装置具有：生成作为所述图像显示装置显示的图像的显示图像的显示图像生成单元; 控制图像生成单元，其生成作为包括用于控制图像显示装置的控制信息的图像的控制图像; 以及图像输出单元，其将所述显示图像和控制图像输出到所述图像显示装置，并且所述图像显示装置具有：显示单元，其显示所述输入的显示图像; 控制信息获取单元，其获取包括在输入控制图像中的控制信息; 以及驱动控制单元，其基于获取的控制信息来控制图像显示装置的驱动。

公开(公告)号：US20110292218A1

公开(公告)日：2011-12-01

申请号：US13114393

申请日：2011-05-24

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: H04N17/00

CPC classification number: H04N9/3197 ,  H04N9/3185 ,  H04N9/3194

Abstract: A projector includes an image projection section adapted to project an image, an imaging section adapted to shoot the image projected, an input image generation section adapted to generate an input image based on image information input to the projector, a first calibration image generation section adapted to generate a first calibration image having a first pattern including a plurality of detection areas superimposed on the input image to thereby make the image projection section project the first calibration image, and a projection condition adjustment section adapted to adjust a projection condition of the image based on the first calibration image shot by the imaging section. The first pattern has a first portion, and a second portion having a grayscale different from a grayscale of the first portion and rimming the first portion.

Abstract translation: 投影仪包括适于投射图像的图像投影部分，适于拍摄投射的图像的成像部分，适于基于输入到投影仪的图像信息生成输入图像的输入图像生成部分，适于 以产生具有包括叠加在输入图像上的多个检测区域的第一图案的第一校准图像，从而使图像投影部分投影第一校准图像，以及投影条件调整部分，其适于调整基于图像的投影条件 在成像部分拍摄的第一个校准图像上。 第一图案具有第一部分，第二部分具有与第一部分的灰度不同的灰度，并且对第一部分进行调光。

公开(公告)号：US20090207132A1

公开(公告)日：2009-08-20

申请号：US12364234

申请日：2009-02-02

Applicant: Hiroyuki ICHIEDA

Inventor： Hiroyuki ICHIEDA

IPC: G09G5/00 ,  H04N3/24

CPC classification number: H04N9/3179

Abstract: A display device includes: a mute deciding unit that decides whether mute designation for an image has been changed; a displaying side communication unit that receives image information from an image feeding device and that if the mute designation has been changed from invalidation to validation, transmits suspension-of-feed instructing information to the image feeding device; and a displaying side display unit that displays an image on the basis of the image information and that if the mute designation has been changed from invalidation to validation, ceases display of the image.

Abstract translation: 显示装置包括：静音判定单元，判定图像的静音指定是否已经改变; 从图像馈送装置接收图像信息的显示侧通信单元，并且如果静音指定已经从无效转换为验证，则将图像馈送指示信息发送到图像馈送装置; 以及显示侧显示单元，其基于图像信息显示图像，并且如果静音指定已经从无效改变为验证，则停止显示图像。

公开(公告)号：US20080074560A1

公开(公告)日：2008-03-27

申请号：US11832343

申请日：2007-08-01

Applicant: Hiroyuki ICHIEDA

Inventor： Hiroyuki ICHIEDA

IPC: H04N5/66

CPC classification number: H04N9/3147 ,  H04N9/3197

Abstract: An image display device for displaying an image based on an image signal input from a plurality of image supply devices via a network includes a storage section storing connection information used for the image supply device being connected to the image display device via the network, an encoding section encoding the connection information to generate a connection information code which can be recognized by the image supply device, a display section displaying the connection information code and the image based on the image signal input from the image supply device, and an image control section dividing an image display area of the display section into a plurality of divisional areas, and displaying the image based on the image signal input from respective one of the image supply devices in each of the divisional areas.

Abstract translation: 一种用于经由网络从多个图像供给装置输入的图像信号显示图像的图像显示装置包括：存储部，其存储与图像显示装置经由网络连接的图像供给装置所使用的连接信息，编码 编码所述连接信息的部分，以生成能够由所述图像供给装置识别的连接信息代码;基于从所述图像供给装置输入的图像信号显示所述连接信息代码和所述图像的显示部;以及图像控制部， 显示部分的图像显示区域分成多个分区域，并且基于从每个分割区域中的每个图像提供装置输入的图像信号显示图像。

公开(公告)号：US09105215B2

公开(公告)日：2015-08-11

申请号：US12693697

申请日：2010-01-26

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: H04N5/222 ,  H04N5/225 ,  G09G5/00 ,  H04N9/31 ,  G06F3/14

CPC classification number: G09G5/006 ,  G06F3/1438 ,  G09G2370/10 ,  H04N9/3102 ,  H04N9/3197

Abstract: An image signal supply apparatus which is connected to an image display apparatus including an input source switching unit and outputs an image signal as an input source to the image display apparatus, includes: a communication unit carrying out communication with the image display apparatus; and a switching instruction output unit outputting an instruction signal instructing to switch the input source to the image display apparatus via the communication unit.

Abstract translation: 一种图像信号提供装置，连接到包括输入源切换单元并将图像信号作为输入源输出到图像显示装置的图像显示装置，包括：通信单元，与图像显示装置进行通信; 以及切换指令输出单元，其经由通信单元输出指示将输入源切换到图像显示装置的指令信号。

公开(公告)号：US08933984B2

公开(公告)日：2015-01-13

申请号：US13599506

申请日：2012-08-30

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: H04N7/14 ,  H04N9/31

CPC classification number: H04N9/3147 ,  H04N9/3197

Abstract: An image display device for displaying an image based on an image signal input from a plurality of image supply devices via a network includes a storage section storing connection information used for the image supply device being connected to the image display device via the network, an encoding section encoding the connection information to generate a connection information code which can be recognized by the image supply device, a display section displaying the connection information code and the image based on the image signal input from the image supply device, and an image control section dividing an image display area of the display section into a plurality of divisional areas, and displaying the image based on the image signal input from respective one of the image supply devices in each of the divisional areas.

Abstract translation: 一种用于经由网络从多个图像供给装置输入的图像信号显示图像的图像显示装置包括：存储部，其存储与图像显示装置经由网络连接的图像供给装置所使用的连接信息，编码 编码所述连接信息的部分，以生成能够由所述图像供给装置识别的连接信息代码;基于从所述图像供给装置输入的图像信号显示所述连接信息代码和所述图像的显示部;以及图像控制部， 显示部分的图像显示区域分成多个分区域，并且基于从每个分割区域中的每个图像提供装置输入的图像信号显示图像。

公开(公告)号：US20130069870A1

公开(公告)日：2013-03-21

申请号：US13604727

申请日：2012-09-06

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: G06F3/033

CPC classification number: G06F3/033 ,  G06F3/03545 ,  G06F3/0418 ,  G06F3/0425

Abstract: A display device include a display unit that displays a display image on a display surface based on image data, a location detection unit that detects a pointed location with respect to the display image on the display surface, a coordinate calculation unit that calculates first coordinates as coordinates of the pointed location in a displayable area within the display surface, a coordinate conversion unit that converts the first coordinates calculated by the coordinate calculation unit into second coordinates as coordinates in the image data, and an output unit that outputs the second coordinates obtained by the coordinate conversion unit.

公开(公告)号：US08279258B2

公开(公告)日：2012-10-02

申请号：US11832343

申请日：2007-08-01

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: H04N7/14

CPC classification number: H04N9/3147 ,  H04N9/3197

Abstract: An image display device for displaying an image based on an image signal input from a plurality of image supply devices via a network includes a storage section storing connection information used for the image supply device being connected to the image display device via the network, an encoding section encoding the connection information to generate a connection information code which can be recognized by the image supply device, a display section displaying the connection information code and the image based on the image signal input from the image supply device, and an image control section dividing an image display area of the display section into a plurality of divisional areas, and displaying the image based on the image signal input from respective one of the image supply devices in each of the divisional areas.

Abstract translation: 一种用于经由网络从多个图像供给装置输入的图像信号显示图像的图像显示装置包括：存储部，其存储与图像显示装置经由网络连接的图像供给装置所使用的连接信息，编码 编码所述连接信息的部分，以生成能够由所述图像供给装置识别的连接信息代码;基于从所述图像供给装置输入的图像信号显示所述连接信息代码和所述图像的显示部;以及图像控制部， 显示部分的图像显示区域分成多个分区域，并且基于从每个分割区域中的每个图像提供装置输入的图像信号显示图像。

公开(公告)号：US08269874B2

公开(公告)日：2012-09-18

申请号：US12693917

申请日：2010-01-26

Applicant: Hiroyuki Ichieda

Inventor： Hiroyuki Ichieda

IPC: H04N5/222 ,  H04N5/225 ,  G03B21/08 ,  G03B21/26 ,  G03B21/06 ,  G03B21/00 ,  G03B19/18

CPC classification number: H04N9/3176 ,  H04N1/00283 ,  H04N1/195 ,  H04N5/23241 ,  H04N9/3105 ,  H04N2201/0036 ,  H04N2201/0049 ,  H04N2201/0081 ,  H04N2201/045

Abstract: An image display system includes: an image input apparatus and an image display apparatus connected thereto that displays an image obtained. The image input apparatus includes an image pickup unit, a movable holding unit selectively brought into an imaging state or a non-imaging state and a state detection unit. A control unit brings the image input apparatus and the image display apparatus into a disconnected state where a transmission path for transferring data between the image input apparatus and the image display apparatus is logically disconnected when in the non-imaging state, and brings the image input apparatus and the image display apparatus into a connected state when in the imaging state.

Abstract translation: 图像显示系统包括：图像输入装置和与其连接的图像显示装置，其显示所获得的图像。 图像输入装置包括图像拾取单元，选择性地进入成像状态或非成像状态的可动保持单元和状态检测单元。 控制单元使图像输入装置和图像显示装置处于断开状态，其中在非成像状态下用于在图像输入装置和图像显示装置之间传送数据的传输路径被逻辑地断开，并且使图像输入 装置和图像显示装置处于处于成像状态的连接状态。