Title:
RESISTOR FOR ELECTRON GUN STRUCTURE, ELECTRON GUN STRUCTURE AND CATHODE RAY TUBE
Document Type and Number:
WIPO Patent Application WO/2004/057641
Kind Code:
A1
Abstract:
A resistor for an electron gun structure applying a voltage divided at a specified resistance division ratio to an electrode provided in the electron gun structure, comprising an insulating substrate (52), electrode elements (53) provided in conjunction with a plurality of terminal parts on the insulating substrate (52), resistor elements for connecting the electrode elements (53) and having a pattern for attaining a specified resistance, and an insulating coating layer (55) covering the resistor elements. At at least one terminal part B, the electrode element (53) is spaced apart from the insulating coating layer (55) and an intermediate resistor element (57) is interposed between the electrode element (53) and the insulating coating layer (55). The intermediate resistor element (57) has a resistance different from that of the electrode element (53).
Inventors:
KIMIYA JUNICHI (JP)
SUGAWARA SHIGERU (JP)
HASEGAWA TAKAHIRO (JP)
SUGAWARA SHIGERU (JP)
HASEGAWA TAKAHIRO (JP)
Application Number:
PCT/JP2003/016368
Publication Date:
July 08, 2004
Filing Date:
December 19, 2003
Export Citation:
Assignee:
TOSHIBA KK (JP)
KIMIYA JUNICHI (JP)
SUGAWARA SHIGERU (JP)
HASEGAWA TAKAHIRO (JP)
KIMIYA JUNICHI (JP)
SUGAWARA SHIGERU (JP)
HASEGAWA TAKAHIRO (JP)
International Classes:
H01J29/48; (IPC1-7): H01J29/48
Foreign References:
| JPH02267839A | 1990-11-01 | |||
| JPH04184847A | 1992-07-01 | |||
| JPH07134952A | 1995-05-23 | |||
| JPH11213910A | 1999-08-06 | |||
| JP6065002B2 | 2017-01-25 |
Attorney, Agent or Firm:
Suzuye, Takehiko c/o SUZUYE & SUZUYE (7-2 Kasumigaseki 3-chom, Chiyoda-ku Tokyo, JP)
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