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    • 81. 发明授权
    • Translucent reflective type liquid crystal display
    • 半透明反光型液晶显示屏
    • US07277143B2
    • 2007-10-02
    • US10522772
    • 2002-09-20
    • Katsuyuki FunahataMakoto AbeOsamu ItohShinichi Komura
    • Katsuyuki FunahataMakoto AbeOsamu ItohShinichi Komura
    • G02F1/1335
    • G02F1/133555G02F1/136227
    • A low cost transflective type liquid crystal display is provided which can display a bright image with high contrast under both indoor and outdoor illumination environments. The liquid crystal display performing transmission type display and reflection type display, includes: a plurality of pixels surrounded on a substrate 10 by a plurality of gate electrodes 11 and a plurality of source electrodes 15 arranged perpendicularly to the gate electrodes; a switching element 19 arranged in each pixel and disposed neat at the intersection between each gate electrode and each source electrode; and a pixel electrode 16 connected to the switching element, wherein the pixel electrode is constituted of a transparent conductive layer and a conductive member 17 having a light reflection function and electrically connected to the transparent conductive layer.
    • 提供了一种低成本半透式液晶显示器,其可以在室内和室外照明环境下显示具有高对比度的明亮图像。 执行透射型显示和反射型显示的液晶显示器包括:通过多个栅电极11和与栅电极垂直设置的多个源极15围绕在基板10上的多个像素; 开关元件19布置在每个像素中并且整齐地布置在每个栅电极和每个源极之间的交叉处; 以及连接到开关元件的像素电极16,其中像素电极由透明导电层和具有光反射功能的导电构件17构成,并且电连接到透明导电层。
    • 87. 发明授权
    • Gasket for sanitary piping and method of manufacturing the same
    • 卫生管道垫片及其制造方法
    • US5749586A
    • 1998-05-12
    • US666274
    • 1996-06-20
    • Makoto AbeKatsuo WadaTakeshi MiyoshiTosiyasu TanimuraTetsuya Akai
    • Makoto AbeKatsuo WadaTakeshi MiyoshiTosiyasu TanimuraTetsuya Akai
    • B29C43/02B29K27/06B29L31/26C09K3/10F16J15/10F16J15/00
    • F16L23/22C09K3/1009F16J15/104
    • A gasket for use in sealing sanitary piping comprises an annular plate of porous polytetrafluoroethylene, the inner surface layer of the gasket being heat treated to form a pore-free fused solidified layer for directly contacting a fluid to be sealed. The fused solidified layer prevents osmotic leakage of sealed fluid. Since the solidified layer is formed only in the surface layer the intrinsic properties of porous polytetrafluoroethylene, such as flexibility and affinity, are retained. The gasket is made by inserting a tubular member with an internal heater into a porous polytetrafluoroethylene gasket so that the tubular member directly contacts the inner surface layer of the gasket. The tubular member is operated at a temperature of 420.degree. to 460.degree. C. and contacts a gasket for 10 to 30 seconds to form the fused and pore-free layer.
    • PCT No.PCT / JP95 / 02195 Sec。 371日期:1996年6月20日 102(e)1996年6月20日PCT PCT 1995年10月23日PCT公布。 WO96 / 12903 PCT出版物 日期1996年2月5日用于密封卫生管道的垫圈包括多孔聚四氟乙烯的环形板,将垫圈的内表面层进行热处理以形成用于直接接触被密封流体的无孔熔融凝固层。 熔融凝固层防止密封流体的渗透泄漏。 由于凝固层仅在表面层中形成,所以保留多孔聚四氟乙烯的固有性质,例如柔软性和亲和性。 衬垫通过将具有内部加热器的管状构件插入多孔聚四氟乙烯垫圈中而制成,使得管状构件直接接触垫圈的内表面层。 管状部件在420°至460℃的温度下操作,并与垫圈接触10至30秒以形成熔融和无孔的层。