[특허]Head-up display device

Head-up display device 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G02B-005/32 G02B-027/14
출원번호	US-0585918 (1990-09-21)
우선권정보	JP-0251283 (1989-09-27)
발명자 / 주소	Kumayama Tetsuro (Yokohama JPX) Majima Toshiaki (Tokyo JPX) Taniguchi Naosato (Atsugi JPX) Yoshinaga Yoko (Machida JPX) Kishi Hiroyoshi (Atsugi JPX) Kushibiki Nobuo (Yamato JPX)
출원인 / 주소	Canon Kabushiki Kaisha (Tokyo JPX 03)
인용정보	피인용 횟수 : 32 인용 특허 : 0

초록 ▼

A head-up display device comprises an image generator, a beam combiner having a light receiving plane tilted laterally for receiving a light from the image generator and diffracting the light, and a compensator arranged between the image generator and the beam combiner for receiving the light from the image generator by a light receiving plane thereof and directing the light to the beam combiner to correct an aberration created by the beam combiner. The compensator is arranged such that a normal line extending through a center of the light receiving plane thereof and a normal line extending through a center of the light receiving plane of the beam combiner are in a common plane.

대표청구항 ▼

A head-up device, comprising: an image generator for emitting light; a beam combiner having a first light receiving surface for receiving light from said image generator and diffracting light in an emitting direction toward an observer, wherein said beam combiner is tilted laterally with respect to the emitting direction and extends in a viewing plane not perpendicular to the emitting direction; and a compensator having a second light receiving surface for receiving the light generated by said image generator and directing the light to the first light receiving surface of said beam combiner to correct an aberration created by said beam combiner, said compensator being arranged such that a second axis perpendicular to a center of the second light receiving surface and a first axis perpendicular to a center of the first light receiving surface of said beam combiner are substantially in a common plane.

이 특허를 인용한 특허 (32)

Osterhout, Ralph F.; Haddick, John D.; Lohse, Robert Michael; Cella, Charles; Nortrup, Robert J.; Nortrup, Edward H., AR glasses with event and sensor triggered AR eyepiece interface to external devices.
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Osterhout, Ralph F.; Haddick, John D.; Lohse, Robert Michael; Cella, Charles; Nortrup, Robert J.; Nortrup, Edward H., AR glasses with event and sensor triggered control of AR eyepiece applications.
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Osterhout, Ralph F.; Haddick, John D.; Lohse, Robert Michael; Cella, Charles; Nortrup, Robert J.; Nortrup, Edward H., AR glasses with event and user action control of external applications.
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Haddick, John D.; Osterhout, Ralph F.; Lohse, Robert Michael, Adjustable extension for temple arm.
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Osterhout, Ralph F.; Haddick, John D.; Lohse, Robert Michael; Border, John N.; Miller, Gregory D.; Stovall, Ross W., Eyepiece with uniformly illuminated reflective display.
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Miller, Gregory D.; Border, John N.; Osterhout, Ralph F., Grating in a light transmissive illumination system for see-through near-eye display glasses.
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Kuzuhara, Satoshi; Okayama, Hiroaki, Head-up display and moving body equipped with head-up display.
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Thomas, Melvin L., Helmet mounted area of interest (HMAoI) for the display for advanced research and training (DART).
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Matsumura Susumu (Kawaguchi JPX) Taniguchi Naosato (Tokyo JPX) Yoshinaga Yoko (Tokyo JPX) Kobayashi Shin (Atsugi JPX) Sudo Toshiyuki (Kawasaki JPX) Morishima Hideki (Tokyo JPX) Kaneko Tadashi (Isehar, Image display apparatus having a beam combiner for superimposing first and second lights.
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Saburi Toshiki,JPX ; Mizutani Yasuhiro,JPX ; Kawazoe Naoyuki,JPX ; Fukatsu Yoshiaki,JPX ; Koike Satoshi,JPX ; Kimura Teiyuu,JPX ; Ogawa Shunichi,JPX ; Terui Takekazu,JPX ; Ando Hiroshi,JPX ; Higuchi , Image display unit.
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Border, John N.; Bietry, Joseph; Haddick, John D.; Lohse, Robert Michael, Light control in head mounted displays.
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Osterhout, Ralph F.; Lohse, Robert Michael, Method and apparatus for biometric data capture.
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Oxaal Ford (212 3rd St. ; #3D Troy NY 12180), Method and apparatus for performing perspective transformation on visible stimuli.
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Oxaal Ford, Method of and apparatus for performing perspective transformation of visible stimuli.
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Miller, Gregory D.; Border, John N.; Osterhout, Ralph F., Optical imperfections in a light transmissive illumination system for see-through near-eye display glasses.
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Meyerhofer Dietrich (Princeton NJ) Burstyn Herschel C. (Plainsboro NJ), Optical system for a head mounted display.
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Miller, Gregory D., See-through display with an optical assembly including a wedge-shaped illumination system.
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Border, John N.; Bietry, Joseph; Osterhout, Ralph F., See-through near-eye display glasses including a curved polarizing film in the image source, a partially reflective, partially transmitting optical element and an optically flat film.
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Border, John N.; Haddick, John D.; Lohse, Robert Michael; Osterhout, Ralph F., See-through near-eye display glasses including a modular image source.
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Border, John N.; Haddick, John D.; Osterhout, Ralph F., See-through near-eye display glasses including a partially reflective, partially transmitting optical element.
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Border, John N.; Osterhout, Ralph F., See-through near-eye display glasses including an auto-brightness control for the display brightness based on the brightness in the environment.
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Border, John N.; Bietry, Joseph; Osterhout, Ralph F., See-through near-eye display glasses wherein image light is transmitted to and reflected from an optically flat film.
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Border, John N.; Osterhout, Ralph F., See-through near-eye display glasses with a fast response photochromic film system for quick transition from dark to clear.
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Border, John N.; Haddick, John D.; Osterhout, Ralph F., See-through near-eye display glasses with a light transmissive wedge shaped illumination system.
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Border, John N.; Haddick, John D.; Osterhout, Ralph F., See-through near-eye display glasses with a small scale image source.
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Border, John N.; Haddick, John D.; Osterhout, Ralph F., See-through near-eye display glasses with a small scale image source.
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Border, John N.; Haddick, John D.; Lohse, Robert Michael; Osterhout, Ralph F., See-through near-eye display glasses with the optical assembly including absorptive polarizers or anti-reflective coatings to reduce stray light.
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Morishima Hideki,JPX ; Nose Hiroyasu,JPX ; Taniguchi Naosato,JPX, Stereoscopic image display apparatus.
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Haddick, John D.; Osterhout, Ralph F., System and method for delivering content to a group of see-through near eye display eyepieces.
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Haddick, John D.; Osterhout, Ralph F.; Lohse, Robert Michael, System and method for social networking gaming with an augmented reality.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Head-up display device 원문보기

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Head-up display device 원문보기

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이 특허를 인용한 특허 (32)

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