IMAGE DISPLAY DEVICE AND PROJECTOR

• US 20070052733A1
• Filed: 09/07/2006
• Published: 03/08/2007
• Est. Priority Date: 09/07/2005
• Status: Abandoned Application

• Current Assignee: Seiko Epson Corporation (Seiko Group)
• Original Assignee: Seiko Epson Corporation (Seiko Group)
• Inventors: MARUYAMA, Shunji, HIRABAYASHI, Naofumi
• Application Number:
  US11/470,798
• Publication Number:
  US 20070052733A1
• Time in Patent Office: Days
• US Class Current: 345/661
• CPC Class Codes: G09G 2320/0606 Manual adjustment
• CPC Class Codes: G09G 2320/0613 The adjustment depending on the type of the information to be displayed
• CPC Class Codes: G09G 3/002 to project the image of a two-dimensional display, such as an array of light emitting or modulating elements or a CRT
• CPC Class Codes: G09G 5/02 characterised by the way in which colour is displayed details of colour display specific for CRTs G09G1/28; specific for flat matrix panels other than liquid crystal displays G09G3/2003; specific for liquid crystal displays G09G3/3607
• CPC Class Codes: G09G 5/363 Graphics controllers

Abstract

An image display device for adjusting an image based on a parameter set including a plurality of parameters and displaying the adjusted image, includes a storage section that stores a plurality of the parameter sets, a selection section that prompts to select desired one of the plurality of parameter sets stored in the storage section, and an image adjustment section that obtains the parameter set selected by the selection section and adjusts a display condition of the image based on the obtained parameter set, wherein the selection section displays the parameters included in each of the parameter sets stored in the storage section when prompting to select the desired one of the plurality of parameter sets.

Claims

1. An image display device for adjusting an image based on a parameter set including a plurality of parameters and displaying the adjusted image, comprising:

a storage section that stores a plurality of the parameter sets;

a selection section that prompts to select desired one of the plurality of parameter sets stored in the storage section; and

an image adjustment section that obtains the parameter set selected by the selection section and adjusts a display condition of the image based on the obtained parameter set,

wherein the selection section displays the parameters included in each of the parameter sets stored in the storage section when prompting to select the desired one of the plurality of parameter sets.

2. The image display device according to claim 1, wherein the selection section categorizes the plurality of parameter sets by the parameters included in each of the parameter sets and displays the plurality of parameter sets when prompting to select the desired one of the plurality of parameter sets.

11. A projector functioning as the image display device according to claim 1.

3. An image display device including a plurality of input terminals capable of inputting different types of image signals and an input selection section that selects one of the plurality of input terminals, and for adjusting an image based on the image signal input to the input terminal selected by the input selection section based on a parameter set including a plurality of parameters and displaying the adjusted image, comprising:

a storage section capable of storing a plurality of the parameter sets;

a parameter change section that changes the parameters;

a registration section that stores, in the storage section, the parameter set including the parameter changed by the parameter change section;

a selection section that prompts to select desired one of the plurality of parameter sets stored in the storage section by the registration section; and

an image adjustment section that obtains the parameter set selected by the selection section and adjusts a display condition of the image in accordance with the obtained parameter set,

wherein the registration section stores input terminal information capable of specifying the input terminal selected by the input selection section in the storage section in conjunction with the parameter set when storing the parameter set, and

the selection section obtains and displays the input terminal information corresponding to each of the parameter sets stored in the storage section when prompting to select the desired one of the plurality of parameter sets.

4. The image display device according to claim 3, wherein the selection section categorizes the plurality of parameter sets by the input terminal information corresponding to each of the parameter sets and displays the plurality of parameter sets when prompting to select the desired one of the plurality of parameter sets.

5. An image display device for adjusting an image based on a parameter set including a plurality of parameters and displaying the adjusted image, comprising:

a storage section that stores a plurality of the parameter sets;

a selection section that prompts to select desired one of the plurality of parameter sets stored in the storage section; and

an image adjustment section that obtains the parameter set selected by the selection section and adjusts a display condition of the image based on the obtained parameter set,

wherein the selection section displays the parameters included in the parameter set used presently and the parameters included in the parameter set stored in the storage section when prompting to select the desired one of the plurality of parameter sets.

6. The image display device according to claim 5, wherein the selection section displays an image adjusted based on the parameter set used presently, and an image adjusted based on the parameter set stored in the storage section when prompting to select the desired one of the plurality of parameter sets.

7. The image display device according to claim 6, wherein the selection section displays the image adjusted based on the parameter set used presently, and the image adjusted based on the parameter set stored in the storage section simultaneously.

8. An image display device for adjusting an image based on a parameter set including a plurality of parameters and displaying the adjusted image, comprising:

a parameter change section that changes the parameters;

a storage section capable of storing a plurality of the parameter sets; and

a registration section that stores, in the storage section, the parameter set including the parameter changed by the parameter change section,

wherein the registration section displays, prior to storing the parameter set in the storage section, the parameters included in the parameter set to be stored and the parameters included in the parameter set that has already been stored in the storage section.

9. The image display device according to claim 8, wherein the registration section displays, prior to storing the parameter set in the storage section, an image adjusted based on the parameter set to be stored and an image adjusted based on the parameter set that has already been stored in the storage section.

10. The image display device according to claim 9, wherein the registration section displays the image adjusted based on the parameter set to be stored, and the image adjusted based on the parameter set that has already been stored in the storage section simultaneously.