Invention Grant
- Patent Title: Resistive mesh structure for electroluminescent cell
- Patent Title (中): 电致发光电池的电阻网格结构
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Application No.: US336483Application Date: 1981-12-31
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Publication No.: US4518891APublication Date: 1985-05-21
- Inventor: Webster E. Howard, Jr.
- Applicant: Webster E. Howard, Jr.
- Applicant Address: NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: NY Armonk
- Main IPC: H01J29/18
- IPC: H01J29/18 ; H01J31/12 ; H05B33/12 ; H01J31/10 ; H01J1/70 ; H01J29/28
Abstract:
A large-area electroluminescent (EL) faceplate for storage CRT is described. The EL faceplate has a non-planar mesh structure which includes individual current limiting resistance between a power source and an array of small-area active regions for improving the faceplate breakdown characteristics. The mesh, which comprises high conductivity strips and delivers power to the active regions, is substantially reduced in area relative to a simple conventional device, and is disposed on thick dielectric nonactive regions to further reduce the possibility of catastrophic breakdown.
Public/Granted literature
- US5568692A Paint drying oven with radiant energy floor Public/Granted day:1996-10-29
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