ITRM940129A0 - Tubo a raggi catodici piatto. - Google Patents
Tubo a raggi catodici piatto.Info
- Publication number
- ITRM940129A0 ITRM940129A0 ITRM940129A ITRM940129A ITRM940129A0 IT RM940129 A0 ITRM940129 A0 IT RM940129A0 IT RM940129 A ITRM940129 A IT RM940129A IT RM940129 A ITRM940129 A IT RM940129A IT RM940129 A0 ITRM940129 A0 IT RM940129A0
- Authority
- IT
- Italy
- Prior art keywords
- ray tube
- cathode ray
- flat cathode
- flat
- tube
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/123—Flat display tubes
- H01J31/124—Flat display tubes using electron beam scanning
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04945193A JP3343147B2 (ja) | 1993-03-10 | 1993-03-10 | 扁平陰極線管 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM940129A0 true ITRM940129A0 (it) | 1994-03-10 |
ITRM940129A1 ITRM940129A1 (it) | 1995-09-10 |
IT1271879B IT1271879B (it) | 1997-06-09 |
Family
ID=12831510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM940129A IT1271879B (it) | 1993-03-10 | 1994-03-10 | Tubo a raggi catodici piatto. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5493172A (it) |
JP (1) | JP3343147B2 (it) |
KR (1) | KR940022671A (it) |
IT (1) | IT1271879B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3470437B2 (ja) * | 1995-02-24 | 2003-11-25 | ソニー株式会社 | 偏平形陰極線管 |
KR20030076104A (ko) * | 2002-03-22 | 2003-09-26 | (주)글라텍 | 도어폰용 음극선관 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5957922A (ja) * | 1982-09-25 | 1984-04-03 | Sony Corp | ガラス製品の製造方法 |
JPS59175547A (ja) * | 1983-03-24 | 1984-10-04 | Sony Corp | 扁平型陰極線管 |
EP0238056B1 (en) * | 1986-03-19 | 1989-10-11 | Sanyo Electric Co., Ltd. | Flat cathode-ray tube |
-
1993
- 1993-03-10 JP JP04945193A patent/JP3343147B2/ja not_active Expired - Lifetime
-
1994
- 1994-03-07 US US08/206,654 patent/US5493172A/en not_active Expired - Lifetime
- 1994-03-08 KR KR1019940004427A patent/KR940022671A/ko not_active Application Discontinuation
- 1994-03-10 IT ITRM940129A patent/IT1271879B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR940022671A (ko) | 1994-10-21 |
ITRM940129A1 (it) | 1995-09-10 |
US5493172A (en) | 1996-02-20 |
IT1271879B (it) | 1997-06-09 |
JP3343147B2 (ja) | 2002-11-11 |
JPH06267465A (ja) | 1994-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970325 |