JPS61198892A - Display device - Google Patents

Display device

Info

Publication number
JPS61198892A
JPS61198892A JP60038166A JP3816685A JPS61198892A JP S61198892 A JPS61198892 A JP S61198892A JP 60038166 A JP60038166 A JP 60038166A JP 3816685 A JP3816685 A JP 3816685A JP S61198892 A JPS61198892 A JP S61198892A
Authority
JP
Japan
Prior art keywords
section
light emitting
retina
eyes
scanning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP60038166A
Other languages
Japanese (ja)
Inventor
Kazuo Yoshinaka
吉中 一夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP60038166A priority Critical patent/JPS61198892A/en
Publication of JPS61198892A publication Critical patent/JPS61198892A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a display device with small-size and less consumed energy by providing a light emitting section, a scanning section and a detection section of movement of eyes and using the scanning section so as to scan the light from the light emitting section on the retina of the eyes in response to the movement of the eyes. CONSTITUTION:The titled device consists of the light emitting section, the scanning section 5, the detection section 6 for movement of eyes and a control section 7. The light lighted from the section 4 is scanned by the scanning section 5 and the image is formed on the retina 3 in response to the movement of the eyes detected by the detection section 6 and the control section 7 controls 4 and 5 according to the output of the detection section 6. Since no intermediate display plane exists, it is possible to approach the light emitting section 4 and the scanning section 5 to the retina 3 so as to obtain the display device such as eye glasses. Further, two display systems are provided and a different image is formed on the retina of the left/right eyes to as to express a stereoscpic images.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、テレビ画像等を目の網膜上に直接結像する表
示装置に関する。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a display device that forms a television image or the like directly onto the retina of the eye.

(従来の技術) 従来この種の表示装置は第2図に示すように、発光部1
から映像光を発し、その映像光を一度表示面2に結像し
、その像からの散乱光を目の網膜3上に結像していた。
(Prior Art) Conventionally, this type of display device has a light emitting section 1 as shown in FIG.
Image light is emitted from the screen, the image light is once imaged on the display surface 2, and scattered light from the image is imaged on the retina 3 of the eye.

(発明が解決しようとする問題点) このような方式の従来の表示装置では、表示面2と目と
の間隔が一定以上必要であり表示面2を大きくしなけれ
ばならなかった。従って発光部1及び表示面2の光量は
、目に入る光量より極めて多くなければならない。そこ
で、従来の表示装置には、型が大きく、消費エネルギが
多いという問題点があった。
(Problems to be Solved by the Invention) In the conventional display device of this type, the distance between the display surface 2 and the eye must be a certain value or more, and the display surface 2 must be made large. Therefore, the amount of light from the light emitting section 1 and the display surface 2 must be much greater than the amount of light that enters the eye. Therefore, conventional display devices have problems in that they are large in size and consume a lot of energy.

そこで、本発明の目的は、上記問題点を解決し、小型で
消費エネルギが少ない表示装置の提供にある。
SUMMARY OF THE INVENTION Therefore, an object of the present invention is to solve the above problems and provide a display device that is small and consumes less energy.

(問題点を解決するための手段) 前述の問題点を解決するために本発明が提供する手段は
、発光部と走査部と目の動きの検出部とを有し、前記走
査部が前記発光部からの光を前記目の動きに応じて前記
目の網膜上に走査することを特徴とする。
(Means for Solving the Problems) Means provided by the present invention to solve the above-mentioned problems includes a light emitting section, a scanning section, and an eye movement detection section, and the scanning section The retina of the eye is scanned with light from the eye according to the movement of the eye.

(実施例) 次に本発明の実施例について図面を参照して説明する。(Example) Next, embodiments of the present invention will be described with reference to the drawings.

第1@は本発明の一実施例を示す構成図である0本実施
例は、発光部4と走査部5と目の動きの検出部6と、制
御部7から成る。この実施例では、発光部4が発光した
光を走査部5により走査して、検出部6にて検出した目
の動きに応じて網膜3上に結像する。制御部7は、検出
部6の出力に従って発光部4及び走査部5を制御する。
The first @ is a block diagram showing one embodiment of the present invention. This embodiment consists of a light emitting section 4, a scanning section 5, an eye movement detection section 6, and a control section 7. In this embodiment, the light emitted by the light emitting unit 4 is scanned by the scanning unit 5, and an image is formed on the retina 3 according to the movement of the eye detected by the detection unit 6. The control section 7 controls the light emitting section 4 and the scanning section 5 according to the output of the detection section 6 .

第1図実施例には中間の表示面がないから、発光部4と
走査部5は、網膜3に近づけることが可能である。そこ
で、本実施例はメガネのような形式の表示装置にできる
Since there is no intermediate display surface in the embodiment of FIG. 1, the light emitting section 4 and the scanning section 5 can be brought close to the retina 3. Therefore, this embodiment can be used as a display device in the form of glasses.

本発明では、第1図と同様な構成の表示系を2つ備え、
左右の目の網膜へ互い番こ異なる像を結ばせることによ
り、立体映像を表現することも可能である。また、本発
明の表示装置を目に欠陥のある人に用いれば、網膜に直
接に像を結べるから目の欠陥にかかわらず像を見ること
ができるし、目の治療にも使用することが可能である。
In the present invention, two display systems having the same configuration as in FIG. 1 are provided,
It is also possible to create three-dimensional images by focusing different images on the retinas of the left and right eyes. Furthermore, if the display device of the present invention is used for people with eye defects, it can focus images directly on the retina, so they can see images regardless of their eye defects, and it can also be used for eye treatment. It is.

(発明の効果) 以上説明したように、本発明では、直接網膜上に結像す
るから、発光量が少なくて足り、表示面も不要である。
(Effects of the Invention) As explained above, in the present invention, since an image is directly formed on the retina, a small amount of light emission is sufficient and a display surface is not required.

従って、本発明によれば、小型で消費エネルギの少ない
表示装置が提供できる。
Therefore, according to the present invention, a display device that is small and consumes less energy can be provided.

【図面の簡単な説明】 第1図は本発明の一実施例の構成を示す図、第2図は従
来の表示装置の構成を示す図である。 1・・・発光部、2・・・表示面、3・・・目の網膜、
4・・・発光部、5・・・走査部、6・・・目の動きの
検出部、7・・・制御部。
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing the configuration of an embodiment of the present invention, and FIG. 2 is a diagram showing the configuration of a conventional display device. 1... Light emitting part, 2... Display surface, 3... Eye retina,
4... Light emitting unit, 5... Scanning unit, 6... Eye movement detection unit, 7... Control unit.

Claims (1)

【特許請求の範囲】[Claims] 発光部と走査部と目の動きの検出部とを有し、前記走査
部が前記発光部からの光を前記目の動きに応じて前記目
の網膜上に走査することを特徴とする表示装置。
A display device comprising a light emitting section, a scanning section, and an eye movement detection section, wherein the scanning section scans light from the light emitting section on the retina of the eye according to the movement of the eye. .
JP60038166A 1985-02-27 1985-02-27 Display device Pending JPS61198892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60038166A JPS61198892A (en) 1985-02-27 1985-02-27 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60038166A JPS61198892A (en) 1985-02-27 1985-02-27 Display device

Publications (1)

Publication Number Publication Date
JPS61198892A true JPS61198892A (en) 1986-09-03

Family

ID=12517814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60038166A Pending JPS61198892A (en) 1985-02-27 1985-02-27 Display device

Country Status (1)

Country Link
JP (1) JPS61198892A (en)

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518834A2 (en) * 1991-06-12 1992-12-16 NobelTech Electronics AB Display arrangement
US5659327A (en) * 1992-10-22 1997-08-19 Board Of Regents Of The University Of Washington Virtual retinal display
US6008781A (en) * 1992-10-22 1999-12-28 Board Of Regents Of The University Of Washington Virtual retinal display
US6097353A (en) * 1998-01-20 2000-08-01 University Of Washington Augmented retinal display with view tracking and data positioning
US9766449B2 (en) 2014-06-25 2017-09-19 Thalmic Labs Inc. Systems, devices, and methods for wearable heads-up displays
US9904051B2 (en) 2015-10-23 2018-02-27 Thalmic Labs Inc. Systems, devices, and methods for laser eye tracking
US9958682B1 (en) 2015-02-17 2018-05-01 Thalmic Labs Inc. Systems, devices, and methods for splitter optics in wearable heads-up displays
US9989764B2 (en) 2015-02-17 2018-06-05 Thalmic Labs Inc. Systems, devices, and methods for eyebox expansion in wearable heads-up displays
US10073268B2 (en) 2015-05-28 2018-09-11 Thalmic Labs Inc. Display with integrated visible light eye tracking
US10126815B2 (en) 2016-01-20 2018-11-13 Thalmic Labs Inc. Systems, devices, and methods for proximity-based eye tracking
US10133075B2 (en) 2015-05-04 2018-11-20 Thalmic Labs Inc. Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
US10151926B2 (en) 2016-01-29 2018-12-11 North Inc. Systems, devices, and methods for preventing eyebox degradation in a wearable heads-up display
US10215987B2 (en) 2016-11-10 2019-02-26 North Inc. Systems, devices, and methods for astigmatism compensation in a wearable heads-up display
US10230929B2 (en) 2016-07-27 2019-03-12 North Inc. Systems, devices, and methods for laser projectors
US10365550B2 (en) 2016-04-13 2019-07-30 North Inc. Systems, devices, and methods for focusing laser projectors
US10365492B2 (en) 2016-12-23 2019-07-30 North Inc. Systems, devices, and methods for beam combining in wearable heads-up displays
US10409057B2 (en) 2016-11-30 2019-09-10 North Inc. Systems, devices, and methods for laser eye tracking in wearable heads-up displays
US10437073B2 (en) 2017-01-25 2019-10-08 North Inc. Systems, devices, and methods for beam combining in laser projectors
US10459222B2 (en) 2016-08-12 2019-10-29 North Inc. Systems, devices, and methods for variable luminance in wearable heads-up displays
US10488662B2 (en) 2015-09-04 2019-11-26 North Inc. Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US10528135B2 (en) 2013-01-14 2020-01-07 Ctrl-Labs Corporation Wearable muscle interface systems, devices and methods that interact with content displayed on an electronic display
US10656822B2 (en) 2015-10-01 2020-05-19 North Inc. Systems, devices, and methods for interacting with content displayed on head-mounted displays
US10684692B2 (en) 2014-06-19 2020-06-16 Facebook Technologies, Llc Systems, devices, and methods for gesture identification
US10802190B2 (en) 2015-12-17 2020-10-13 Covestro Llc Systems, devices, and methods for curved holographic optical elements
US10901216B2 (en) 2017-10-23 2021-01-26 Google Llc Free space multiple laser diode modules
US11079846B2 (en) 2013-11-12 2021-08-03 Facebook Technologies, Llc Systems, articles, and methods for capacitive electromyography sensors
US11635736B2 (en) 2017-10-19 2023-04-25 Meta Platforms Technologies, Llc Systems and methods for identifying biological structures associated with neuromuscular source signals
US11644799B2 (en) 2013-10-04 2023-05-09 Meta Platforms Technologies, Llc Systems, articles and methods for wearable electronic devices employing contact sensors
US11666264B1 (en) 2013-11-27 2023-06-06 Meta Platforms Technologies, Llc Systems, articles, and methods for electromyography sensors
US11797087B2 (en) 2018-11-27 2023-10-24 Meta Platforms Technologies, Llc Methods and apparatus for autocalibration of a wearable electrode sensor system
US11868531B1 (en) 2021-04-08 2024-01-09 Meta Platforms Technologies, Llc Wearable device providing for thumb-to-finger-based input gestures detected based on neuromuscular signals, and systems and methods of use thereof
US11907423B2 (en) 2019-11-25 2024-02-20 Meta Platforms Technologies, Llc Systems and methods for contextualized interactions with an environment
US11921471B2 (en) 2013-08-16 2024-03-05 Meta Platforms Technologies, Llc Systems, articles, and methods for wearable devices having secondary power sources in links of a band for providing secondary power in addition to a primary power source
US11961494B1 (en) 2019-03-29 2024-04-16 Meta Platforms Technologies, Llc Electromagnetic interference reduction in extended reality environments

Cited By (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518834A2 (en) * 1991-06-12 1992-12-16 NobelTech Electronics AB Display arrangement
US5659327A (en) * 1992-10-22 1997-08-19 Board Of Regents Of The University Of Washington Virtual retinal display
US6008781A (en) * 1992-10-22 1999-12-28 Board Of Regents Of The University Of Washington Virtual retinal display
US6317103B1 (en) * 1992-10-22 2001-11-13 University Of Washington Virtual retinal display and method for tracking eye position
US6639570B2 (en) * 1992-10-22 2003-10-28 University Of Washington Retinal display scanning of image with plurality of image sectors
US6097353A (en) * 1998-01-20 2000-08-01 University Of Washington Augmented retinal display with view tracking and data positioning
US10528135B2 (en) 2013-01-14 2020-01-07 Ctrl-Labs Corporation Wearable muscle interface systems, devices and methods that interact with content displayed on an electronic display
US11009951B2 (en) 2013-01-14 2021-05-18 Facebook Technologies, Llc Wearable muscle interface systems, devices and methods that interact with content displayed on an electronic display
US11921471B2 (en) 2013-08-16 2024-03-05 Meta Platforms Technologies, Llc Systems, articles, and methods for wearable devices having secondary power sources in links of a band for providing secondary power in addition to a primary power source
US11644799B2 (en) 2013-10-04 2023-05-09 Meta Platforms Technologies, Llc Systems, articles and methods for wearable electronic devices employing contact sensors
US11079846B2 (en) 2013-11-12 2021-08-03 Facebook Technologies, Llc Systems, articles, and methods for capacitive electromyography sensors
US11666264B1 (en) 2013-11-27 2023-06-06 Meta Platforms Technologies, Llc Systems, articles, and methods for electromyography sensors
US10684692B2 (en) 2014-06-19 2020-06-16 Facebook Technologies, Llc Systems, devices, and methods for gesture identification
US9874744B2 (en) 2014-06-25 2018-01-23 Thalmic Labs Inc. Systems, devices, and methods for wearable heads-up displays
US10012829B2 (en) 2014-06-25 2018-07-03 Thalmic Labs Inc. Systems, devices, and methods for wearable heads-up displays
US10054788B2 (en) 2014-06-25 2018-08-21 Thalmic Labs Inc. Systems, devices, and methods for wearable heads-up displays
US10067337B2 (en) 2014-06-25 2018-09-04 Thalmic Labs Inc. Systems, devices, and methods for wearable heads-up displays
US9766449B2 (en) 2014-06-25 2017-09-19 Thalmic Labs Inc. Systems, devices, and methods for wearable heads-up displays
US9958682B1 (en) 2015-02-17 2018-05-01 Thalmic Labs Inc. Systems, devices, and methods for splitter optics in wearable heads-up displays
US10613331B2 (en) 2015-02-17 2020-04-07 North Inc. Systems, devices, and methods for splitter optics in wearable heads-up displays
US9989764B2 (en) 2015-02-17 2018-06-05 Thalmic Labs Inc. Systems, devices, and methods for eyebox expansion in wearable heads-up displays
US10031338B2 (en) 2015-02-17 2018-07-24 Thalmic Labs Inc. Systems, devices, and methods for eyebox expansion in wearable heads-up displays
US10191283B2 (en) 2015-02-17 2019-01-29 North Inc. Systems, devices, and methods for eyebox expansion displays in wearable heads-up displays
US10197805B2 (en) 2015-05-04 2019-02-05 North Inc. Systems, devices, and methods for eyeboxes with heterogeneous exit pupils
US10133075B2 (en) 2015-05-04 2018-11-20 Thalmic Labs Inc. Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
US10175488B2 (en) 2015-05-04 2019-01-08 North Inc. Systems, devices, and methods for spatially-multiplexed holographic optical elements
US10078219B2 (en) 2015-05-28 2018-09-18 Thalmic Labs Inc. Wearable heads-up display with integrated eye tracker and different optical power holograms
US10114222B2 (en) 2015-05-28 2018-10-30 Thalmic Labs Inc. Integrated eye tracking and laser projection methods with holographic elements of varying optical powers
US10073268B2 (en) 2015-05-28 2018-09-11 Thalmic Labs Inc. Display with integrated visible light eye tracking
US10180578B2 (en) 2015-05-28 2019-01-15 North Inc. Methods that integrate visible light eye tracking in scanning laser projection displays
US10078220B2 (en) 2015-05-28 2018-09-18 Thalmic Labs Inc. Wearable heads-up display with integrated eye tracker
US10139633B2 (en) 2015-05-28 2018-11-27 Thalmic Labs Inc. Eyebox expansion and exit pupil replication in wearable heads-up display having integrated eye tracking and laser projection
US10488661B2 (en) 2015-05-28 2019-11-26 North Inc. Systems, devices, and methods that integrate eye tracking and scanning laser projection in wearable heads-up displays
US10890765B2 (en) 2015-09-04 2021-01-12 Google Llc Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US10877272B2 (en) 2015-09-04 2020-12-29 Google Llc Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US10718945B2 (en) 2015-09-04 2020-07-21 North Inc. Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US10705342B2 (en) 2015-09-04 2020-07-07 North Inc. Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US10488662B2 (en) 2015-09-04 2019-11-26 North Inc. Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US10656822B2 (en) 2015-10-01 2020-05-19 North Inc. Systems, devices, and methods for interacting with content displayed on head-mounted displays
US10228558B2 (en) 2015-10-23 2019-03-12 North Inc. Systems, devices, and methods for laser eye tracking
US9904051B2 (en) 2015-10-23 2018-02-27 Thalmic Labs Inc. Systems, devices, and methods for laser eye tracking
US10606072B2 (en) 2015-10-23 2020-03-31 North Inc. Systems, devices, and methods for laser eye tracking
US10802190B2 (en) 2015-12-17 2020-10-13 Covestro Llc Systems, devices, and methods for curved holographic optical elements
US10241572B2 (en) 2016-01-20 2019-03-26 North Inc. Systems, devices, and methods for proximity-based eye tracking
US10303246B2 (en) 2016-01-20 2019-05-28 North Inc. Systems, devices, and methods for proximity-based eye tracking
US10126815B2 (en) 2016-01-20 2018-11-13 Thalmic Labs Inc. Systems, devices, and methods for proximity-based eye tracking
US10451881B2 (en) 2016-01-29 2019-10-22 North Inc. Systems, devices, and methods for preventing eyebox degradation in a wearable heads-up display
US10151926B2 (en) 2016-01-29 2018-12-11 North Inc. Systems, devices, and methods for preventing eyebox degradation in a wearable heads-up display
US10437067B2 (en) 2016-01-29 2019-10-08 North Inc. Systems, devices, and methods for preventing eyebox degradation in a wearable heads-up display
US10365548B2 (en) 2016-04-13 2019-07-30 North Inc. Systems, devices, and methods for focusing laser projectors
US10365549B2 (en) 2016-04-13 2019-07-30 North Inc. Systems, devices, and methods for focusing laser projectors
US10365550B2 (en) 2016-04-13 2019-07-30 North Inc. Systems, devices, and methods for focusing laser projectors
US10230929B2 (en) 2016-07-27 2019-03-12 North Inc. Systems, devices, and methods for laser projectors
US10250856B2 (en) 2016-07-27 2019-04-02 North Inc. Systems, devices, and methods for laser projectors
US10277874B2 (en) 2016-07-27 2019-04-30 North Inc. Systems, devices, and methods for laser projectors
US10459222B2 (en) 2016-08-12 2019-10-29 North Inc. Systems, devices, and methods for variable luminance in wearable heads-up displays
US10459223B2 (en) 2016-08-12 2019-10-29 North Inc. Systems, devices, and methods for variable luminance in wearable heads-up displays
US10459221B2 (en) 2016-08-12 2019-10-29 North Inc. Systems, devices, and methods for variable luminance in wearable heads-up displays
US10345596B2 (en) 2016-11-10 2019-07-09 North Inc. Systems, devices, and methods for astigmatism compensation in a wearable heads-up display
US10215987B2 (en) 2016-11-10 2019-02-26 North Inc. Systems, devices, and methods for astigmatism compensation in a wearable heads-up display
US10409057B2 (en) 2016-11-30 2019-09-10 North Inc. Systems, devices, and methods for laser eye tracking in wearable heads-up displays
US10459220B2 (en) 2016-11-30 2019-10-29 North Inc. Systems, devices, and methods for laser eye tracking in wearable heads-up displays
US10663732B2 (en) 2016-12-23 2020-05-26 North Inc. Systems, devices, and methods for beam combining in wearable heads-up displays
US10365492B2 (en) 2016-12-23 2019-07-30 North Inc. Systems, devices, and methods for beam combining in wearable heads-up displays
US10718951B2 (en) 2017-01-25 2020-07-21 North Inc. Systems, devices, and methods for beam combining in laser projectors
US10437074B2 (en) 2017-01-25 2019-10-08 North Inc. Systems, devices, and methods for beam combining in laser projectors
US10437073B2 (en) 2017-01-25 2019-10-08 North Inc. Systems, devices, and methods for beam combining in laser projectors
US11635736B2 (en) 2017-10-19 2023-04-25 Meta Platforms Technologies, Llc Systems and methods for identifying biological structures associated with neuromuscular source signals
US11300788B2 (en) 2017-10-23 2022-04-12 Google Llc Free space multiple laser diode modules
US10901216B2 (en) 2017-10-23 2021-01-26 Google Llc Free space multiple laser diode modules
US11797087B2 (en) 2018-11-27 2023-10-24 Meta Platforms Technologies, Llc Methods and apparatus for autocalibration of a wearable electrode sensor system
US11941176B1 (en) 2018-11-27 2024-03-26 Meta Platforms Technologies, Llc Methods and apparatus for autocalibration of a wearable electrode sensor system
US11961494B1 (en) 2019-03-29 2024-04-16 Meta Platforms Technologies, Llc Electromagnetic interference reduction in extended reality environments
US11907423B2 (en) 2019-11-25 2024-02-20 Meta Platforms Technologies, Llc Systems and methods for contextualized interactions with an environment
US11868531B1 (en) 2021-04-08 2024-01-09 Meta Platforms Technologies, Llc Wearable device providing for thumb-to-finger-based input gestures detected based on neuromuscular signals, and systems and methods of use thereof

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