Title:
高解像度画像投射
Document Type and Number:
Japanese Patent JP4351995
Kind Code:
B2
Abstract:
A lightweight, compact image projection module, especially for mounting in a housing having a light-transmissive window, is operative for sweeping a composite laser beam as a pattern of scan lines on a planar projection surface and for causing selected pixels arranged along each scan line to be illuminated to produce an image, especially in color. The raster pattern extends along mutually orthogonal directions that are generally parallel to mutually orthogonal dimensions of a support of the module. The image is level with the horizontal.
Inventors:
Stern micros
Yavid Dmitry
Tanchin
Wood Frederick F
Yavid Dmitry
Tanchin
Wood Frederick F
Application Number:
JP2004506279A
Publication Date:
October 28, 2009
Filing Date:
May 14, 2003
Export Citation:
Assignee:
Symbol Technologies, Inc.
International Classes:
G02B26/10; H04N7/173; C07C67/52; C07C67/54; C07C69/82; G03B11/00; G03B17/02; G06F1/16; G06F11/10; G06F15/00; G06K17/00; G06K19/00; G09C1/00; G09G3/02; G11B20/10; G11B20/14; G11B20/18; H03L7/091; H03M13/03; H03M13/13; H03M13/23; H03M13/29; H04B7/005; H04B7/24; H04B7/26; H04B14/00; H04B17/00; H04H60/72; H04J13/16; H04L9/00; H04L9/08; H04L9/10; H04L9/32; H04L12/24; H04L12/26; H04L12/28; H04L12/54; H04L25/03; H04L25/49; H04L25/497; H04L27/10; H04L27/156; H04L27/18; H04L29/06; H04L29/12; H04M1/66; H04M1/72415; H04M3/22; H04N5/225; H04N5/44; H04N5/64; H04N5/74; H04N5/76; H04N5/765; H04N5/907; H04N7/26; H04N7/52; H04N9/31; H04N21/41; H04N21/414; H04W4/06; H04W4/12; H04W4/14; H04W8/02; H04W8/16; H04W8/20; H04W12/06; H04W12/10; H04W24/00; H04W40/22; H04W76/02; H04W80/06; H04W84/12; H04W88/02; G11B20/22; H04L1/00; H04N5/38; H04N5/66; H04N5/775; H04N9/804; H04N17/00; H04W8/24; H04W8/26; H04W72/04
Domestic Patent References:
| JP9511895A | ||||
| JP2001222067A | ||||
| JP9502580A | ||||
| JP3061991A | ||||
| JP2000029134A | ||||
| JP7306473A | ||||
| JP8050331A | ||||
| JP2000137428A | ||||
| JP10090617A |
Foreign References:
| EP1168231A1 | ||||
| US20020125324 |
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Toshio Imajo
Takaki Nishijima
Fumiaki Otsuka
Toshio Imajo
Takaki Nishijima