BR0203391A - Conjunto eletro-óptico e método para projeção de imagem, especialmente em instrumentos portáteis - Google Patents
Conjunto eletro-óptico e método para projeção de imagem, especialmente em instrumentos portáteisInfo
- Publication number
- BR0203391A BR0203391A BR0203391-7A BR0203391A BR0203391A BR 0203391 A BR0203391 A BR 0203391A BR 0203391 A BR0203391 A BR 0203391A BR 0203391 A BR0203391 A BR 0203391A
- Authority
- BR
- Brazil
- Prior art keywords
- electro
- image projection
- optical assembly
- image
- portable instruments
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10792—Special measures in relation to the object to be scanned
- G06K7/10801—Multidistance reading
- G06K7/10811—Focalisation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
- G06K7/10891—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners the scanner to be worn on a finger or on a wrist
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Input (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
"CONJUNTO ELETRO-óPTICO E MéTODO PARA PROJEçãO DE IMAGEM, ESPECIALMENTE EM INSTRUMENTOS PORTáTEIS". Um arranjo para e método para projetar uma imagem sobre uma superfície de visão inclui varrer um feixe de luz ao longo de uma pluralidade de linhas de escaneamento que se estendem através da superfície de visão, e iluminar seletivamente partes da imagem em posições selecionadas do feixe de luz nas linhas de escaneamento. A superfície de visão pode ser remota do alojamento suportando o arranjo ou pode ser localizada no alojamento.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34518401P | 2001-10-19 | 2001-10-19 | |
PCT/IB2002/000583 WO2003036553A1 (en) | 2001-10-19 | 2002-02-06 | Electro-optical assembly for image projection, especially in portable instruments |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0203391A true BR0203391A (pt) | 2003-07-01 |
Family
ID=23353918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0203391-7A BR0203391A (pt) | 2001-10-19 | 2002-02-06 | Conjunto eletro-óptico e método para projeção de imagem, especialmente em instrumentos portáteis |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP1444639B1 (pt) |
JP (2) | JP2005506580A (pt) |
CN (2) | CN1254760C (pt) |
AT (1) | ATE296466T1 (pt) |
AU (2) | AU782241B2 (pt) |
BR (1) | BR0203391A (pt) |
DE (2) | DE60230075D1 (pt) |
WO (1) | WO2003036553A1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6899271B2 (en) * | 2003-05-05 | 2005-05-31 | Symbol Technologies, Inc. | Arrangement for and method of collecting and displaying information in real time along a line of sight |
ATE473789T1 (de) * | 2003-06-11 | 2010-07-15 | Wincor Nixdorf Int Gmbh | Vorrichtung zum bearbeiten von wettscheinen |
ATE448108T1 (de) | 2003-10-20 | 2009-11-15 | Volkswagen Ag | Drehknopf für ein kraftfahrzeug |
US7185818B2 (en) * | 2003-12-29 | 2007-03-06 | Symbol Technologies, Inc. | Rotatable/removeable keyboard |
JP4994744B2 (ja) | 2006-08-11 | 2012-08-08 | キヤノン株式会社 | 携帯型画像投射装置 |
US20080061985A1 (en) * | 2006-08-31 | 2008-03-13 | Symbol Technologies, Inc. | Visual display of RFID tag content via laser projection display |
JP5119636B2 (ja) | 2006-09-27 | 2013-01-16 | ソニー株式会社 | 表示装置、表示方法 |
US8116518B2 (en) * | 2007-02-15 | 2012-02-14 | Qualcomm Incorporated | Enhanced input using flashing electromagnetic radiation |
US8646689B2 (en) | 2007-12-28 | 2014-02-11 | Cognex Corporation | Deformable light pattern for machine vision system |
JP5257055B2 (ja) * | 2008-12-24 | 2013-08-07 | 富士ゼロックス株式会社 | 読取装置 |
US8134116B2 (en) | 2009-01-12 | 2012-03-13 | Cognex Corporation | Modular focus system for image based code readers |
DE102009045919A1 (de) | 2009-10-22 | 2011-04-28 | Robert Bosch Gmbh | Mikromechanische Projektionsvorrichtung sowie Verfahren zum Herstellen einer mikromechanischen Projektionsvorrichtung |
WO2012061494A1 (en) * | 2010-11-02 | 2012-05-10 | Laser Energetics, Inc. | Dazer-laser(r) escalation communicator |
DE102011018642A1 (de) * | 2011-04-21 | 2012-10-25 | Ulrich Kurze | Mobile elektronische Zeigereinrichtung |
US11366284B2 (en) | 2011-11-22 | 2022-06-21 | Cognex Corporation | Vision system camera with mount for multiple lens types and lens module for the same |
US8947590B2 (en) | 2011-11-22 | 2015-02-03 | Cognex Corporation | Vision system camera with mount for multiple lens types |
US10498933B2 (en) | 2011-11-22 | 2019-12-03 | Cognex Corporation | Camera system with exchangeable illumination assembly |
WO2013188990A1 (en) * | 2012-06-20 | 2013-12-27 | Metrologic Instruments, Inc. | Laser scanning code symbol reading system providing control over length of laser scan line projected onto a scanned object using dynamic range-dependent scan angle control |
US9680976B2 (en) * | 2012-08-20 | 2017-06-13 | Htc Corporation | Electronic device |
CN103699896A (zh) * | 2012-09-27 | 2014-04-02 | 汉王科技股份有限公司 | 扫描装置、利用图像亮度信息判断扫描角度的装置和方法 |
US10198647B2 (en) | 2015-09-25 | 2019-02-05 | Datalogic IP Tech, S.r.l. | Compact imaging module with range finder |
US10070016B2 (en) * | 2016-02-16 | 2018-09-04 | Microvision, Inc. | Multi-stripes lasers for laser based projector displays |
ITUA20162121A1 (it) * | 2016-03-30 | 2017-09-30 | St Microelectronics Ltd | Metodo di controllo della posizione di uno specchio mems lineare con risoluzione e/o intensita' luminosa variabile |
CN107316538B (zh) * | 2016-12-16 | 2019-11-05 | 南理工泰兴智能制造研究院有限公司 | 远程激光教学划线器 |
CN109375794B (zh) * | 2018-11-07 | 2021-12-14 | 安徽中巨智能科技有限公司 | 用于测量线或绳伸出长度的测量*** |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3549800A (en) * | 1965-03-15 | 1970-12-22 | Texas Instruments Inc | Laser display |
JPS56100383A (en) * | 1980-01-16 | 1981-08-12 | Seiko Epson Corp | Analog type watch |
US4387297B1 (en) * | 1980-02-29 | 1995-09-12 | Symbol Technologies Inc | Portable laser scanning system and scanning methods |
JPS6190122A (ja) * | 1984-10-09 | 1986-05-08 | Hitachi Ltd | レ−ザデイスプレイ装置 |
JPS61187469A (ja) * | 1985-02-14 | 1986-08-21 | Fujitsu Ltd | 高速赤外映像装置 |
JPH02149887A (ja) * | 1988-11-30 | 1990-06-08 | Pioneer Electron Corp | カラー表示装置 |
JPH0283588U (pt) * | 1988-12-14 | 1990-06-28 | ||
US5506394A (en) * | 1990-11-15 | 1996-04-09 | Gap Technologies, Inc. | Light beam scanning pen, scan module for the device and method of utilization |
JPH04181288A (ja) * | 1990-11-16 | 1992-06-29 | Seiko Epson Corp | 画像表示装置 |
US6655597B1 (en) * | 2000-06-27 | 2003-12-02 | Symbol Technologies, Inc. | Portable instrument for electro-optically reading indicia and for projecting a bit-mapped color image |
US6114712A (en) * | 1996-10-09 | 2000-09-05 | Symbol Technologies, Inc. | One piece optical assembly for low cost optical scanner |
JPH0844814A (ja) * | 1994-07-27 | 1996-02-16 | Nippondenso Co Ltd | バーコード読取り装置 |
US5727098A (en) * | 1994-09-07 | 1998-03-10 | Jacobson; Joseph M. | Oscillating fiber optic display and imager |
DE4432029C2 (de) * | 1994-09-08 | 1997-08-21 | Ldt Gmbh & Co | Lasergestützte Farbbildanzeige- und Projektionsvorrichtung |
JP3196805B2 (ja) * | 1995-02-14 | 2001-08-06 | 日本電信電話株式会社 | 表示装置および携帯型電子装置 |
US5617304A (en) * | 1996-01-31 | 1997-04-01 | Huang; Chaochi | Combination of laser pointer and ballpoint pen |
JPH09230503A (ja) * | 1996-02-21 | 1997-09-05 | Toppan Printing Co Ltd | 映写スクリーン |
US6020937A (en) * | 1997-05-12 | 2000-02-01 | Sony Corporation | High resolution digital projection TV with dynamically adjustable resolution utilizing a system of rotating mirrors |
FI103220B (fi) * | 1997-06-24 | 1999-05-14 | Nokia Mobile Phones Ltd | Näyttölaite |
US6254253B1 (en) * | 1998-01-22 | 2001-07-03 | Viewpoint Technology, Inc. | Deflectable laser source having movable piezu elements for projecting images |
JPH11337865A (ja) * | 1998-05-26 | 1999-12-10 | Minolta Co Ltd | 走査型映像観察光学系 |
JP2000028766A (ja) * | 1998-07-08 | 2000-01-28 | Citizen Watch Co Ltd | 時計の照明機構 |
JP2000111829A (ja) * | 1998-10-08 | 2000-04-21 | Olympus Optical Co Ltd | 映像表示装置 |
US6285489B1 (en) * | 1999-08-05 | 2001-09-04 | Microvision Inc. | Frequency tunable resonant scanner with auxiliary arms |
KR100486704B1 (ko) * | 1999-11-05 | 2005-05-03 | 삼성전자주식회사 | 광스캐너 및 이를 적용한 레이저 영상투사장치 및 그 구동방법 |
US6371616B1 (en) * | 1999-11-12 | 2002-04-16 | International Business Machines Corporation | Information processing miniature devices with embedded projectors |
JP2002148554A (ja) * | 2000-11-03 | 2002-05-22 | Samsung Electronics Co Ltd | 光スキャナ及びこれを適用したレーザ映像投射装置並びにその駆動方法 |
-
2002
- 2002-02-06 AU AU34827/02A patent/AU782241B2/en not_active Ceased
- 2002-02-06 DE DE60230075T patent/DE60230075D1/de not_active Expired - Lifetime
- 2002-02-06 DE DE60204343T patent/DE60204343T2/de not_active Expired - Lifetime
- 2002-02-06 JP JP2003538969A patent/JP2005506580A/ja active Pending
- 2002-02-06 WO PCT/IB2002/000583 patent/WO2003036553A1/en active IP Right Grant
- 2002-02-06 EP EP02701485A patent/EP1444639B1/en not_active Expired - Lifetime
- 2002-02-06 EP EP05007537A patent/EP1560150B1/en not_active Expired - Lifetime
- 2002-02-06 AT AT02701485T patent/ATE296466T1/de not_active IP Right Cessation
- 2002-02-06 BR BR0203391-7A patent/BR0203391A/pt not_active IP Right Cessation
- 2002-10-18 CN CN02147309.9A patent/CN1254760C/zh not_active Expired - Fee Related
- 2002-10-18 CN CN2006100747250A patent/CN100407219C/zh not_active Expired - Fee Related
-
2005
- 2005-10-11 AU AU2005222501A patent/AU2005222501B2/en not_active Ceased
-
2006
- 2006-08-16 JP JP2006221886A patent/JP4560019B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100407219C (zh) | 2008-07-30 |
AU3482702A (en) | 2003-05-01 |
AU2005222501A1 (en) | 2005-11-03 |
AU782241B2 (en) | 2005-07-14 |
EP1444639A1 (en) | 2004-08-11 |
EP1444639B1 (en) | 2005-05-25 |
EP1560150B1 (en) | 2008-11-26 |
JP2007052434A (ja) | 2007-03-01 |
CN1254760C (zh) | 2006-05-03 |
JP4560019B2 (ja) | 2010-10-13 |
DE60230075D1 (de) | 2009-01-08 |
DE60204343T2 (de) | 2006-01-26 |
JP2005506580A (ja) | 2005-03-03 |
CN1412712A (zh) | 2003-04-23 |
WO2003036553A1 (en) | 2003-05-01 |
EP1560150A1 (en) | 2005-08-03 |
AU2005222501B2 (en) | 2007-06-21 |
DE60204343D1 (de) | 2005-06-30 |
ATE296466T1 (de) | 2005-06-15 |
CN1848135A (zh) | 2006-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE 10A. ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012. |