ITTO920238V0 - Schermo di porotezione per visualizzatore - Google Patents
Schermo di porotezione per visualizzatoreInfo
- Publication number
- ITTO920238V0 ITTO920238V0 ITTO920238U ITTO920238V0 IT TO920238 V0 ITTO920238 V0 IT TO920238V0 IT TO920238 U ITTO920238 U IT TO920238U IT TO920238 V0 ITTO920238 V0 IT TO920238V0
- Authority
- IT
- Italy
- Prior art keywords
- display
- screen
- display screen
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/89—Optical components associated with the vessel
- H01J2229/8905—Direction sensitive devices for controlled viewing angle
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000238 IT227651Y1 (it) | 1992-10-01 | 1992-10-01 | Schermo di porotezione per visualizzatore. |
CA 2099428 CA2099428A1 (en) | 1992-10-01 | 1993-06-30 | Protective screen for a visual display unit |
JP20642193A JPH06194506A (ja) | 1992-10-01 | 1993-08-20 | ビジュアルディスプレーユニットの保護スクリーン |
EP93306970A EP0599451A1 (en) | 1992-10-01 | 1993-09-03 | Viewing angle restrictor for a visual display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000238 IT227651Y1 (it) | 1992-10-01 | 1992-10-01 | Schermo di porotezione per visualizzatore. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO920238V0 true ITTO920238V0 (it) | 1992-10-01 |
ITTO920238U1 ITTO920238U1 (it) | 1994-04-01 |
IT227651Y1 IT227651Y1 (it) | 1997-12-15 |
Family
ID=11410252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000238 IT227651Y1 (it) | 1992-10-01 | 1992-10-01 | Schermo di porotezione per visualizzatore. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0599451A1 (it) |
JP (1) | JPH06194506A (it) |
CA (1) | CA2099428A1 (it) |
IT (1) | IT227651Y1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6412889B1 (en) | 2000-03-29 | 2002-07-02 | Stomp, Inc. | Organizer for computer monitor |
JP2002303707A (ja) * | 2001-02-02 | 2002-10-18 | Three M Innovative Properties Co | 光学フィルタ及びタッチパネル型ディスプレー用フィルター |
JP2004029673A (ja) * | 2002-06-28 | 2004-01-29 | Three M Innovative Properties Co | 光学フィルタ、ディスプレーユニット及びタッチパネルユニット |
GB2461907A (en) * | 2008-07-17 | 2010-01-20 | Sharp Kk | Angularly restricted display |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4427264A (en) * | 1981-01-12 | 1984-01-24 | Optical Coating Laboratory, Inc. | Mounting for optical antiglare panel and assembly including the same |
US4663562A (en) * | 1984-07-16 | 1987-05-05 | General Electric Company | Contrast enhancement structure for color cathode ray tube |
JPH0535361Y2 (it) * | 1986-09-25 | 1993-09-08 | ||
US4812709A (en) * | 1987-05-29 | 1989-03-14 | Transaction Technology Inc. | Privacy screen for a color cathode ray display tube |
-
1992
- 1992-10-01 IT IT000238 patent/IT227651Y1/it active IP Right Grant
-
1993
- 1993-06-30 CA CA 2099428 patent/CA2099428A1/en not_active Abandoned
- 1993-08-20 JP JP20642193A patent/JPH06194506A/ja not_active Withdrawn
- 1993-09-03 EP EP93306970A patent/EP0599451A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA2099428A1 (en) | 1994-04-11 |
IT227651Y1 (it) | 1997-12-15 |
ITTO920238U1 (it) | 1994-04-01 |
JPH06194506A (ja) | 1994-07-15 |
EP0599451A1 (en) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |