Heat-sensitive recording medium
    1.
    发明授权
    Heat-sensitive recording medium 失效
    感热记录介质

    公开(公告)号:US5098882A

    公开(公告)日:1992-03-24

    申请号:US569602

    申请日:1990-08-20

    IPC分类号: B41M5/327 B41M5/337

    CPC分类号: B41M5/3375 B41M5/3275

    摘要: A heat-sensitive recording medium comprising, on a support, a heat-sensitive color-developing layer containing a colorless or light-colored leuco dye (or an electron-donating dye precursor) and a color-developing agent (or an electron-accepting substance) reacting with the leuco dye to develop color as main constituents, said leuco dye being a compound represented by the formula (I): ##STR1## wherein X represents CH.sub.3 --(CH.sub.2).sub.3 --CH.sub.2 or CH.sub.3 --CH.sub.2 --CH.sub.2 and Y represents CH.sub.3 --(CH.sub.2).sub.3 --Ch.sub.2 or CH.sub.3, and said heat-sensitive color-developing layer containing at least one of the compounds represented by the general formula (II) and (III): ##STR2## where R.sub.1, R.sub.1 ' are respectively any one of H, Cl, and CH.sub.3, and may be the same with or different from each other: ##STR3## where R.sub.2, R.sub.2 ' are respectively any one of H and CH.sub.3, and may be the same with or different from each other.

    摘要翻译: 一种热敏记录介质,其在载体上包含含有无色或浅色无色染料(或供电子染料前体)和显色剂(或电子接受性)的热敏彩色显影层 物质)与无色染料反应以显色为主要成分,所述无色染料为由式(I)表示的化合物:其中X表示CH 3 - (CH 2)3 -CH 2或CH 3 -CH 2 - CH2和Y表示CH3-(CH2)3-Ch2或CH3,并且所述热敏显色层含有至少一种由通式(II)和(III)表示的化合物: 其中R1,R1'分别是H,Cl和CH3中的任何一个,并且可以彼此相同或不同:其中R2,R2'分别是H和CH3中的任何一个,和 可以彼此相同或不同。

    Semiconductor device and a method for producing the same
    2.
    发明授权
    Semiconductor device and a method for producing the same 失效
    半导体装置及其制造方法

    公开(公告)号:US5594259A

    公开(公告)日:1997-01-14

    申请号:US338195

    申请日:1994-11-09

    摘要: A semiconductor device includes an insulating substrate; and an electrode wiring provided on an area of the insulating substrate. The electrode wiring is formed of a material selected from the group consisting of an alloy of Ta and Nb, Nb, and a metal mainly including Nb. A method for producing a semiconductor device includes the steps of forming a layer including Nb doped with nitrogen on an insulating substrate by a sputtering method in an atmosphere of an inert gas including nitrogen, and then patterning the layer to form an electrode wiring on an area of the insulating substrate; and forming an oxide film at a portion of the electrode wiring by anodization, the portion including at least a surface thereof.

    摘要翻译: 半导体器件包括绝缘衬底; 以及设置在绝缘基板的区域上的电极布线。 电极布线由选自Ta和Nb的合金,Nb和主要包含Nb的金属组成的组中的材料形成。 一种制造半导体器件的方法包括以下步骤:在包括氮的惰性气体的气氛中,通过溅射法在绝缘基板上形成包含Nb的Nb的层,然后构图该层以在区域上形成电极布线 的绝缘基板; 以及通过阳极氧化在所述电极布线的一部分形成氧化膜,所述部分至少包括其表面。

    Method of fabricating a thin-film transistor having an offset gate
structure
    3.
    发明授权
    Method of fabricating a thin-film transistor having an offset gate structure 失效
    制造具有偏移栅结构的薄膜晶体管的方法

    公开(公告)号:US5439837A

    公开(公告)日:1995-08-08

    申请号:US359192

    申请日:1994-12-19

    CPC分类号: H01L29/78621 H01L29/66757

    摘要: Using a gate electrode formed on a semiconductor film as a mask, impurity ions are implanted into the semiconductor film. Thereafter, a photoresist film is formed on the substrate including the gate electrode. The photoresist film on the gate electrode is then exposed to light from a back side of the gate electrode. By this self-alignment method, a resist pattern narrower than the gate electrode is formed. Then, the gate electrode is narrowed through the etching thereof using the photoresist pattern as a mask, whereby an offset gate structure of a thin-film transistor is obtained.

    摘要翻译: 使用形成在半导体膜上的栅电极作为掩模,将杂质离子注入到半导体膜中。 此后,在包括栅电极的基板上形成光致抗蚀剂膜。 然后将栅电极上的光致抗蚀剂膜从栅电极的背面曝光。 通过该自对准方法,形成比栅电极窄的抗蚀剂图案。 然后,通过使用光致抗蚀剂图案作为掩模,通过其蚀刻使栅电极变窄,由此获得薄膜晶体管的偏移栅极结构。

    Reflection type liquid crystal display and method of producing the same
    4.
    发明授权
    Reflection type liquid crystal display and method of producing the same 失效
    反射型液晶显示器及其制造方法

    公开(公告)号:US5805252A

    公开(公告)日:1998-09-08

    申请号:US535952

    申请日:1995-09-28

    IPC分类号: G02F1/1335 G02F1/1343

    CPC分类号: G02F1/133553 G02F2203/02

    摘要: A reflection type liquid crystal display comprises a first substrate including a rough portion formed on a surface thereof and a reflection electrode formed on the rough portion; a second substrate including a counter electrode formed thereon; and a liquid crystal layer interposed between the first and second substrates, driven by the reflection electrode and the counter electrode to perform a display. The reflection electrode is made of aluminum or aluminum alloy, and the reflection electrode includes surface oxidation layer having at least 5 nm thickness. The first substrate includes a vertical alignment film made of insulating material formed on the surface oxidation layer of the reflection electrode.

    摘要翻译: 反射型液晶显示器包括:第一基板,包括形成在其表面上的粗糙部分和形成在粗糙部分上的反射电极; 第二基板,其包括形成在其上的对电极; 以及插入在第一和第二基板之间的液晶层,由反射电极和对电极驱动以进行显示。 反射电极由铝或铝合金制成,反射电极包括具有至少5nm厚度的表面氧化层。 第一基板包括由形成在反射电极的表面氧化层上的绝缘材料制成的垂直取向膜。

    Switching element array and a liquid crystal display using the same
    5.
    发明授权
    Switching element array and a liquid crystal display using the same 失效
    开关元件阵列和使用其的液晶显示器

    公开(公告)号:US5396354A

    公开(公告)日:1995-03-07

    申请号:US094307

    申请日:1993-07-20

    CPC分类号: G02F1/1365

    摘要: In the liquid crystal display, a liquid crystal layer is provided between a first insulating substrate and a second insulating substrate. A plurality of first electrodes are arranged in parallel on the first insulating substrate in a first direction, and a first insulating layer is formed on the entire surface of the first insulating substrate and covers the first electrodes. A semiconductor layer is formed on the first insulating layer, and a second insulating layer is formed thereon and covers the entire surface of the first insulating substrate. This triple-layered structure constitutes a switching element array. A plurality of second electrodes are arranged in parallel on the second insulating electrode in a second direction crossing the first direction. Thus, the switching element array sandwiched between the first and second electrodes is used for driving the liquid crystal layer.

    摘要翻译: 在液晶显示器中,液晶层设置在第一绝缘基板和第二绝缘基板之间。 多个第一电极在第一绝缘基板上沿第一方向平行布置,第一绝缘层形成在第一绝缘基板的整个表面上并覆盖第一电极。 在第一绝缘层上形成半导体层,在其上形成第二绝缘层,覆盖第一绝缘基板的整个表面。 该三层结构构成开关元件阵列。 多个第二电极在与第一方向交叉的第二方向上平行布置在第二绝缘电极上。 因此,夹在第一和第二电极之间的开关元件阵列用于驱动液晶层。

    Active matrix substrate and liquid crystal display apparatus having electrical continuity across contact holes, and method for producing the same
    8.
    发明授权
    Active matrix substrate and liquid crystal display apparatus having electrical continuity across contact holes, and method for producing the same 失效
    在接触孔上具有导通性的有源矩阵基板和液晶显示装置及其制造方法

    公开(公告)号:US06424399B1

    公开(公告)日:2002-07-23

    申请号:US09318996

    申请日:1999-05-26

    IPC分类号: G02F1136

    CPC分类号: G02F1/133553 G02F1/136227

    摘要: A reflection type liquid crystal display apparatus includes: a first substrate having a plurality of reflecting electrodes; a second substrate having a light transmitting electrode; and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes an insulating substrate, a switching device provided on the insulating substrate for supplying a display voltage signal to the reflecting electrode, a drawing-out electrode connected to the switching device and extending under the reflecting electrode, and an insulating resin layer having a contact hole on the drawing-out electrode. The reflecting electrode is provided on the insulating resin layer, corresponding to each pixel, so as to cover the contact hole, and is electrically connected to the drawing-out electrode at the bottom of the contact hole. The drawing-out electrode has at least two different metal layers in a region larger than a bottom of the contact hole, the region including the bottom of the contact hole, and a metal layer which is an uppermost layer of the drawing-out electrode is removed at the bottom of the contact hole in the direction of a thickness either partially or until an underlying metal layer is reached.

    摘要翻译: 一种反射型液晶显示装置,包括:具有多个反射电极的第一基板; 具有透光电极的第二基板; 以及设置在第一基板和第二基板之间的液晶层。 第一基板包括绝缘基板,设置在绝缘基板上的用于向反射电极提供显示电压信号的开关装置,连接到开关装置并在反射电极下方延伸的引出电极,以及具有 拉出电极上的接触孔。 反射电极设置在与每个像素对应的绝缘树脂层上,以覆盖接触孔,并且在接触孔的底部电连接到引出电极。 拉出电极在比接触孔的底部大的区域中具有至少两个不同的金属层,包括接触孔的底部的区域和作为拉出电极的最上层的金属层是 在接触孔的底部沿厚度的方向部分地或直到达到下面的金属层去除。

    Active matrix substrate and liquid crystal display apparatus having
electrical continuity across contact holes, and method for producing
the same

    公开(公告)号:US5949507A

    公开(公告)日:1999-09-07

    申请号:US757254

    申请日:1996-11-27

    CPC分类号: G02F1/133553 G02F1/136227

    摘要: A reflection type liquid crystal display apparatus includes: a first substrate having a plurality of reflecting electrodes; a second substrate having a light transmitting electrode; and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes an insulating substrate, a switching device provided on the insulating substrate for supplying a display voltage signal to the reflecting electrode, a drawing-out electrode connected to the switching device and extending under the reflecting electrode, and an insulating resin layer having a contact hole on the drawing-out electrode. The reflecting electrode is provided on the insulating resin layer, corresponding to each pixel, so as to cover the contact hole, and is electrically connected to the drawing-out electrode at the bottom of the contact hole. The drawing-out electrode has at least two different metal layers in a region larger than a bottom of the contact hole, the region including the bottom of the contact hole, and a metal layer which is an uppermost layer of the drawing-out electrode is removed at the bottom of the contact hole in the direction of a thickness either partially or until an underlying metal layer is reached.

    Liquid crystal device with a reflective substrate with bumps of
photosensitive resin which have 2 or more heights and random
configuration
    10.
    发明授权
    Liquid crystal device with a reflective substrate with bumps of photosensitive resin which have 2 or more heights and random configuration 失效
    具有反射基板的液晶装置,具有2个或更多高度和随机配置的感光树脂凸起

    公开(公告)号:US5418635A

    公开(公告)日:1995-05-23

    申请号:US19474

    申请日:1993-02-18

    摘要: A reflective substrate is provided, in which an electrode made of a material having an optical reflecting function is provided above an insulating base substrate and an upper surface of the electrode has a continuous wave shape without any flat portions. A method for manufacturing the reflective substrate includes the steps of: forming a plurality of convex portions with two or more different heights in a region where the electrode is provided; forming a polymer resin film, which has an upper surface in a continuous wave shape without any flat portions, on the substrate with the convex portions; and forming the electrode made of a material having an optical reflecting function on the polymer resin film so that the electrode has a continuous wave shape. A liquid crystal display device using the reflective substrate is provided, which includes: a reflective substrate in which an electrode made of a material having an optical reflecting function is provided on an insulating base substrate, and an upper surface of the electrode has a continuous wave shape; a second substrate provided opposing the reflective substrate; and a liquid crystal layer sealed between the reflective substrate and the second substrate.

    摘要翻译: 提供了一种反射基板,其中由具有光学反射功能的材料制成的电极设置在绝缘基底基板上方,并且电极的上表面具有没有任何平坦部分的连续波形。 制造反射基板的方法包括以下步骤:在设置电极的区域中形成具有两个或多个不同高度的多个凸部; 在具有凸部的基板上形成具有连续波形的上表面而没有任何平坦部分的聚合物树脂膜; 并且在聚合物树脂膜上形成由具有光学反射功能的材料制成的电极,使得电极具有连续波形。 提供一种使用反射基板的液晶显示装置,其包括:反射基板,其中由绝缘基底基板上的具有光学反射功能的材料制成的电极,并且电极的上表面具有连续波 形状; 与所述反射基板相对设置的第二基板; 以及密封在反射基板和第二基板之间的液晶层。