ORIGINAL DETECTOR

申请公布号：JPH04136933(A)

申请号：JP19900261476

申请日期：1990.09.28

申请公布日期：1992.05.11

申请人：

SHARP CORP

发明人：MATSUO JIYUNKOU

分类号：G01B11/00;G03B27/62;G03G15/04

主分类号：G01B11/00

Liquid crystal display device

Liquid crystal display device having cholesteric liquid crystal color filter

Image conversion processing method and apparatus, and recording medium

Spectro-polarimetric remote surface-orientation measurement

Circularly polarized antenna apparatus and radio communication apparatus using the same

Load disconnecting switch especially for use in motor vehicles

Object detecting device having activated light source

Waterproof structure for terminal

Grommet apparatus

Optically active compound and liquid crystal composition containing the compound

Method for stabilizing hydrogen peroxide

Method of producing vinyl-based polymer

Cationized silica dispersion

Analysis of ion implant dosage

Changing the output frequency of a phase-locked loop

Second order active RC filter with imaginary zero

Stem for cathode ray tube

Flame sensor

Plasminogen activator inhibitor antagonists

Electrophotographic black toner, electrophotographic developer and image forming method