Unlock instant, AI-driven research and patent intelligence for your innovation.

Display apparatus

A display device and display panel technology, which is applied to projection devices, identification devices, static indicators, etc., to prevent deformation and reduce costs

Inactive Publication Date: 2012-05-23
MEGACHIPS
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to use the electronic POP device of Patent Document 1, it is necessary to prepare a space for installing the electronic POP device in addition to the space where the products are displayed.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Display apparatus
  • Display apparatus
  • Display apparatus

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach }

[0032] ﹤Appearance and installation state of the display device 1﹥

[0033] Below, while referring to the attached Figure 1 Embodiments of the present invention will be described. figure 1 It is a perspective view of the display device 1 according to the first embodiment of the present invention. The display device 1 is a device that can be used as an electronic POP device. The display device 1 includes liquid crystal display panels 11 a , 11 b , and 11 c , a housing 12 , an attachment portion 13 , and a tilt adjustment portion 14 .

[0034] The liquid crystal display panels 11a to 11c are general-purpose small liquid crystal panels arranged in a row in the horizontal scanning line direction, and have the same structure. The liquid crystal display panels 11a to 11c constitute one virtual panel, and display one image as a whole. In this embodiment, the liquid crystal display panels 11a to 11c do not individually display images. Hereinafter, when the liquid crystal display...

no. 2 approach }

[0094] Hereinafter, a second embodiment of the present invention will be described. In this embodiment, a virtual panel is constituted by a plurality of display devices. Hereinafter, description will focus on points different from those of the first embodiment described above, and description of the same points will be omitted.

[0095] Figure 10 It is a figure which shows the structure and arrangement|positioning state of the display apparatuses 1 and 8 of this embodiment. The configurations of the display devices 1 and 8 are basically the same as the configuration of the display device 1 of the first embodiment described above. Displays other than the storage unit 151 and the decoder 152 are omitted in the control unit 15 .

[0096] exist Image data 35 is stored in storage unit 151 instead of image data 30 . The image data 35 is created with a size corresponding to the display area of ​​the virtual panel constituted by the display devices 1 and 8 . The decoder 152 ho...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A display apparatus has liquid crystal display panels (11a to 11c) arranged in one row in a horizontal scanning direction. The liquid crystal display panels (11a to 11c) constitute one virtual display region (20). A decoder (152) decodes image data, and creates pixel data for addresses corresponding to the virtual display region (20). A bridge circuit (16), on the basis of a parameter table indicating a correspondence relationship between the virtual display region (20) and each of the display regions of the liquid crystal display panels (11a to 11c), identifies display destinations for the pixel data. The pixel data are stored in line buffers (161a to 161c) corresponding to the identified display destinations, and output to the liquid crystal display panels (11a to 11c). Of the pixel data (62), pixel data corresponding to a gap (21) formed between two liquid crystal display panels are discarded.

Description

technical field [0001] The present invention relates to a display device using a thin display panel. Background technique [0002] In the retail business such as a supermarket or a convenience store, a display rack is generally installed in a store, and products are displayed on the display rack. Furthermore, for the purpose of sales promotion of products displayed on a display rack, etc., devices called electronic POP (Point Of Purchase) are currently used. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2001-100683; [0004] Patent Document 2: Japanese Unexamined Patent Publication No. 2007-289636. [0005] The above-mentioned Patent Document 1 discloses an electronic POP device using a thin display panel such as a liquid crystal display panel. The electronic POP device disclosed in Patent Document 1 reproduces moving image data and the like stored in a storage medium, and displays advertising images on a liquid crystal display panel or the like. However, in ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36G09F9/40G09G3/20A47F3/00A47F5/00
CPCG09G2320/068G09F9/35G09F3/204G06F3/1446G09G2380/04G09F9/40G09F3/208G09G5/38G03B21/28G09G5/36G09G5/00G09G2300/026
Inventor 浅见友顺
Owner MEGACHIPS