JPH0431038U - - Google Patents

Info

Publication number
JPH0431038U
JPH0431038U JP7267090U JP7267090U JPH0431038U JP H0431038 U JPH0431038 U JP H0431038U JP 7267090 U JP7267090 U JP 7267090U JP 7267090 U JP7267090 U JP 7267090U JP H0431038 U JPH0431038 U JP H0431038U
Authority
JP
Japan
Prior art keywords
display device
light
hologram
hologram section
view
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.)
Granted
Application number
JP7267090U
Other languages
Japanese (ja)
Other versions
JP2562565Y2 (en
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 filed Critical
Priority to JP1990072670U priority Critical patent/JP2562565Y2/en
Publication of JPH0431038U publication Critical patent/JPH0431038U/ja
Application granted granted Critical
Publication of JP2562565Y2 publication Critical patent/JP2562565Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の１実施例に係る多重層ホログ
ラム周辺部分の概略構成を示す平面図、第２図は
本考案の実施例に係るハイマウント表示装置をリ
ヤガラス板に装置した自動車の後部概略図であつ
て、第２図ａは自動車の後部の概略正面図、第２
図のｂは自動車の後部の概略断面側面図、第３図
は第２図に示したハイマウント表示装置における
多重層ホログラムをリヤガラス板に装着した場合
のいくつかの態様を示したリヤガラス板の要部を
示す一部断面図、第４図は多重層ホログラムの作
成方法を示す図である。 １……光源、２……レンズ、３……照明光、４
……多重露光ホログラム、６……リヤガラス板。 FIG. 1 is a plan view showing a schematic configuration of the surrounding area of a multilayer hologram according to an embodiment of the present invention, and FIG. 2 is a schematic diagram of the rear of an automobile in which a high-mount display device according to an embodiment of the present invention is mounted on the rear glass plate. FIG. 2a is a schematic front view of the rear part of the automobile;
Figure b is a schematic cross-sectional side view of the rear part of the automobile, and Figure 3 is a schematic view of the rear glass plate showing several aspects of the multilayer hologram mounted on the rear glass plate in the high-mount display device shown in Figure 2. FIG. 4 is a partial sectional view showing a method for creating a multilayer hologram. 1...Light source, 2...Lens, 3...Illumination light, 4
...Multiple exposure hologram, 6...Rear glass plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光源から放射される光を、光を回折する手段と
してホログラム部を有する光学系を介して表示さ
せる車輌用表示装置において、前記ホログラム部
は、ホログラムを複数層積層したものであること
を特徴とする車輌用表示装置。 A vehicular display device that displays light emitted from a light source through an optical system having a hologram section as a means for diffracting the light, characterized in that the hologram section is formed by laminating multiple layers of holograms. Vehicle display device.
JP1990072670U 1990-07-10 1990-07-10 Display device for vehicles Expired - Fee Related JP2562565Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990072670U JP2562565Y2 (en) 1990-07-10 1990-07-10 Display device for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990072670U JP2562565Y2 (en) 1990-07-10 1990-07-10 Display device for vehicles

Publications (2)

Publication Number Publication Date
JPH0431038U true JPH0431038U (en) 1992-03-12
JP2562565Y2 JP2562565Y2 (en) 1998-02-10

Family

ID=31610813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990072670U Expired - Fee Related JP2562565Y2 (en) 1990-07-10 1990-07-10 Display device for vehicles

Country Status (1)

Country Link
JP (1) JP2562565Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022053685A (en) * 2020-09-25 2022-04-06 本田技研工業株式会社 Movable body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01502465A (en) * 1987-01-06 1989-08-24 ヒューズ・エアクラフト・カンパニー Holographic rear window stop light
JPH01172076U (en) * 1988-05-24 1989-12-06
JPH0273391A (en) * 1988-09-09 1990-03-13 Fujitsu Ltd Multiple display method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01502465A (en) * 1987-01-06 1989-08-24 ヒューズ・エアクラフト・カンパニー Holographic rear window stop light
JPH01172076U (en) * 1988-05-24 1989-12-06
JPH0273391A (en) * 1988-09-09 1990-03-13 Fujitsu Ltd Multiple display method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022053685A (en) * 2020-09-25 2022-04-06 本田技研工業株式会社 Movable body

Also Published As

Publication number Publication date
JP2562565Y2 (en) 1998-02-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees