发明名称 LIQUID CRYSTAL DISPLAY PANEL
摘要 PURPOSE:To provide the liquid crystal display panel which has excellent flatness, has a sufficient light shielding characteristic and provides high display quality by providing the light shielding film in a parting part with a space part and sealing the space part with the parting part on the outer side thereof. CONSTITUTION:A chromium thin film is first formed by using a sputtering method or vacuum vapor deposition method over the entire surface of a first substrate 101. This chromium thin film is formed to prescribed patterns by using a photoetching method and is provided with the light shielding film 102. The flat pattern shape of this light shielding film 102 is provided with the space part 403 in the parting part 402. The sealing part 406 for sealing a first substrate 101 and a second substrate 201 are disposed on the side outer than the effective pixel part 401 of the space part 403. The light shielding films of the effective pixel part 401 and the sealing part 406 are electrically separated. The transparent electrodes 105 and the sealing part 406 of the light shielding film 102 are electrically separated in such a manner and, therefore, the influence of the electrical shorting between the transparent electrode 105 and the light shielding film 102 is not transmitted to the effective pixel part 401 even if such an electrical short arises.
申请公布号 JPH07104281(A) 申请公布日期 1995.04.21
申请号 JP19930265557 申请日期 1993.09.30
申请人 CITIZEN WATCH CO LTD 发明人 YAMADA OSAMU
分类号 G02F1/1339;G02F1/1335 主分类号 G02F1/1339
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