专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5559397A Color filter and fluorescent display device having color filters incorporated therein 失效
标题翻译：具有并入其中的滤色器的滤色器和荧光显示装置
公开(公告)号：US5559397A
公开(公告)日：1996-09-24
申请号：US426406
申请日：1995-04-21
申请人： Yoshihisa Tsuruoka , Haruhisa Hirakawa , Yoshinari Okamoto , Eiji Sato
发明人： Yoshihisa Tsuruoka , Haruhisa Hirakawa , Yoshinari Okamoto , Eiji Sato
IPC分类号： H01J29/08 , H01J1/62
CPC分类号： H01J29/085
摘要： A color filter capable of being uniformly formed without any deformation of a light-permeable anode conductor and prevented from being adversely affected by etching for formation of the anode conductor. A light-permeable anode substrate free of any deformation is uniformly formed thereon with anode conductors, on which color filters are formed of a mixture of a composite oxide pigment and a conductive material so as to cover the anode conductors. The color filters each are formed by arranging a color filter material in a predetermined pattern, followed by calcination. Then, phosphor layers are deposited on the color filters. The phosphor layers are electrically connected through the conductive material of the color filters to the anode conductors. A thickness of the color filters and a particle diameter of the conductive material are determined to be substantially the same, so that the color filters exhibit conductivity only in a direction of thickness. Thus, contact between the color filters adjacent to each other does not cause electrical connection therebetween.
摘要翻译：能够均匀地形成并且透光性阳极导体没有任何变形的滤色器，并且防止了用于形成阳极导体的蚀刻的不利影响。在其上均匀地形成没有任何变形的透光阳极基板，阳极导体在其上由复合氧化物颜料和导电材料的混合物形成滤色器以覆盖阳极导体。滤色片各自通过以预定图案布置滤色器材料，随后煅烧而形成。然后，将荧光体层沉积在滤色器上。荧光体层通过滤色器的导电材料电连接到阳极导体。滤色器的厚度和导电材料的粒径被确定为基本相同，使得滤色器仅在厚度方向上显示导电性。因此，彼此相邻的滤色器之间的接触不会在它们之间引起电连接。

2. 发明授权

US5543685A Flourescent display device having a protective film interposed between color filters and anode electrodes 失效
标题翻译：具有介于滤色器和阳极电极之间的保护膜的荧光显示装置
公开(公告)号：US5543685A
公开(公告)日：1996-08-06
申请号：US273937
申请日：1994-07-12
申请人： Yoshinari Okamoto , Yoshihisa Tsuruoka , Haruhisa Hirakawa , Eiji Sato
发明人： Yoshinari Okamoto , Yoshihisa Tsuruoka , Haruhisa Hirakawa , Eiji Sato
IPC分类号： H01J29/32 , H01J31/15 , H05B33/12 , H05B33/22 , H01J29/18
CPC分类号： H05B33/22 , H05B33/12
摘要： A fluorescent display device of the front emission type capable of permitting light-permeable anode conductors to be uniformly formed without any deformation and preventing color filters from being affected by etching carried out for forming the anode conductors. A light-permeable anode substrate is provided thereon with strip-like filters, which are then formed thereon with a uniform and flat protective film of light-permeable, insulating and etching-resistant properties. Then, anode conductors are arranged on the protective film. Thus, the anode conductors can be uniformly formed on the flat protective film irrespective of unevenness on a surface of the filters. Also, the protective film prevents the anode conductors from being exposed to etching liquid used for formation of the anode conductors.
摘要翻译：能够使透光性阳极导体均匀地形成而不发生任何变形的前发光型荧光显示装置，防止滤色器受到用于形成阳极导体的蚀刻的影响。透光性阳极基板上设置有带状过滤器，然后在其上形成均匀且平坦的透光，绝缘和耐腐蚀性能的保护膜。然后，阳极导体布置在保护膜上。因此，阳极导体可以均匀地形成在平坦保护膜上，而与过滤器的表面上的不均匀性无关。此外，保护膜防止阳极导体暴露于用于形成阳极导体的蚀刻液体。

3. 发明授权

US5606462A Color filter and fluorescent display device having color filters incorporated therein 失效
标题翻译：具有并入其中的滤色器的滤色器和荧光显示装置
公开(公告)号：US5606462A
公开(公告)日：1997-02-25
申请号：US273757
申请日：1994-07-12
申请人： Yoshihisa Tsuruoka , Haruhisa Hirakawa , Yoshinari Okamoto , Eiji Sato
发明人： Yoshihisa Tsuruoka , Haruhisa Hirakawa , Yoshinari Okamoto , Eiji Sato
IPC分类号： H01J29/08 , G02B5/22
CPC分类号： H01J29/085
摘要： A color filter capable of being uniformly formed without any deformation of a light-permeable anode conductor and prevented from being adversely affected by etching for formation of the anode conductor. A light-permeable anode substrate free of any deformation is uniformly formed thereon with anode conductors, on which color filters are formed of a mixture of a composite oxide pigment and a conductive material so as to cover the anode conductors. The color filters each are formed by arranging a color filter material in a predetermined pattern, followed by calcination. Then, phosphor layers are deposited on the color filters. The phosphor layers are electrically connected through the conductive material of the color filters to the anode conductors. A thickness of the color filters and a particle diameter of the conductive material are determined to be substantially the same, so that the color filters exhibit conductivity only in a direction of thickness. Thus, contact between the color filters adjacent to each other does not cause electrical connection therebetween.
摘要翻译：能够均匀地形成并且透光性阳极导体没有任何变形的滤色器，并且防止了用于形成阳极导体的蚀刻的不利影响。在其上均匀地形成没有任何变形的透光阳极基板，阳极导体在其上由复合氧化物颜料和导电材料的混合物形成滤色器以覆盖阳极导体。滤色片各自通过以预定图案布置滤色器材料，随后煅烧而形成。然后，将荧光体层沉积在滤色器上。荧光体层通过滤色器的导电材料电连接到阳极导体。滤色器的厚度和导电材料的粒径被确定为基本相同，使得滤色器仅在厚度方向上显示导电性。因此，彼此相邻的滤色器之间的接触不会在它们之间引起电连接。

4. 发明授权

US5387838A Fluorescent display device with high duty ratio 失效
标题翻译：荧光显示装置具有高占空比
公开(公告)号：US5387838A
公开(公告)日：1995-02-07
申请号：US885452
申请日：1992-05-19
申请人： Haruhisa Hirakawa , Yoshihisa Tsuruoka , Eiji Sato
发明人： Haruhisa Hirakawa , Yoshihisa Tsuruoka , Eiji Sato
IPC分类号： G09F9/30 , G09G3/30 , H01J31/15 , H01J63/02
CPC分类号： H01J31/15
摘要： A fluorescent display device including a laterally elongated matrix-like display section and a plurality of control electrodes arranged in juxtaposition to each other while a longitudinal direction thereof is defined in a short side direction of the display section is disclosed which is capable of increasing a duty ratio when scanning the control electrodes. A plurality of picture cells are arranged longitudinally and laterally at equal intervals, resulting in forming the matrix-like display section. A plurality of sets of picture cells in an oblique direction are connected together. The control electrodes are connected together at every predetermined interval. Thus, when the control electrodes are scanned and the anode conductors are fed with a display signal, the fluorescent display device carries out graphic display while selecting desired picture cells at a high duty ratio.
摘要翻译：公开了一种荧光显示装置，其包括横向延伸的矩阵状显示部分和多个控制电极，其纵向方向彼此并排布置，其长度方向在显示部分的短边方向上限定，其能够增加占空比扫描控制电极时的比例。多个图形单元以相等的间隔纵向和横向布置，导致形成矩阵状显示部分。将倾斜方向的多组图像单元连接在一起。控制电极以预定的间隔连接在一起。因此，当扫描控制电极并且向阳极导体馈送显示信号时，荧光显示装置在以高占空比选择期望的图像单元的同时进行图形显示。

5. 发明授权

US5955850A Field emission display device 失效
标题翻译：场致发射显示装置
公开(公告)号：US5955850A
公开(公告)日：1999-09-21
申请号：US917744
申请日：1997-08-27
申请人： Satoshi Yamaguchi , Haruhisa Hirakawa , Kazuhiko Tsuburaya , Masaharu Tomita , Tatsuo Yamamura
发明人： Satoshi Yamaguchi , Haruhisa Hirakawa , Kazuhiko Tsuburaya , Masaharu Tomita , Tatsuo Yamamura
IPC分类号： H01J31/12 , H01J3/02 , H01J29/62 , H01J1/30
CPC分类号： H01J3/022 , H01J29/467 , H01J31/127
摘要： A field emission display device of the type driven on a high anode voltage to accelerate effectively emitted electrons to the anode, thus providing high brightness as well as no leakage of glowed light. Cone emitters are formed on the cathode electrode laying on a cathode substrate. An insulating layer as well as first gate electrodes are formed on the portions where the emitters are not formed. Another insulating layer if formed on the first gate electrodes. Second gate electrodes (or focusing electrodes) with openings are formed over the first gate electrodes. Plural lines of the emitters are formed in parallel in the emitter area corresponding one pixel. The emitters are aligned to each of the openings. An anode voltage of 2kV to 5kV is applied to the anode electrode (not shown). The electrons from the emitters are focused by the focusing electrode and the reaches the anode electrode.
摘要翻译：一种在高阳极电压下驱动的类型的场致发射显示装置，以有效地向阳极发射电子，从而提供高亮度以及不发出闪光的泄漏。锥形发射体形成在阴极基底上的阴极上。在未形成发射体的部分上形成绝缘层以及第一栅电极。如果形成在第一栅电极上则是另一绝缘层。具有开口的第二栅电极（或聚焦电极）形成在第一栅电极上。多个发射极线在对应一个像素的发射极区域中平行地形成。发射器与每个开口对准。向阳极电极（未示出）施加2kV至5kV的阳极电压。来自发射体的电子被聚焦电极聚焦并到达阳极电极。

6. 发明授权

US5965978A Field emission display device with improved dielectric breakdown characteristic 失效
标题翻译：具有改善绝缘击穿特性的场致发射显示装置
公开(公告)号：US5965978A
公开(公告)日：1999-10-12
申请号：US893187
申请日：1997-07-15
申请人： Takao Kishino , Haruhisa Hirakawa , Kenichi Furumata
发明人： Takao Kishino , Haruhisa Hirakawa , Kenichi Furumata
IPC分类号： G09F9/30 , H01J29/90 , H01J29/92 , H01J29/94 , H01J31/12 , H01J63/04
CPC分类号： H01J29/90 , H01J2329/00
摘要： A field emission type display device including a container formed of an anode substrate, a cathode substrate and side wall portions, and a cover member mounted at the container to form a getter room. An anode lead is securely fixed on the cover member so as to be derived outward from the outer wall confronting the anode substrate. Two wires are attached to the front end of the anode lead. When the cover member is mounted on the container, the curved portions of the two wires is pressed against the anode terminal formed on the anode substrate extended to the end of the anode substrate to secure electric conduction between the anode terminal and the anode lead. This structure provides easy-to-use anode leads which can be simply derived as electrodes.
摘要翻译：一种场发射型显示装置，包括由阳极基板，阴极基板和侧壁部分形成的容器，以及安装在容器上以形成吸气室的盖构件。阳极引线牢固地固定在盖构件上，以从与阳极基板相对的外壁向外导出。两根电线连接到阳极引线的前端。当盖构件安装在容器上时，两根导线的弯曲部分被压靠在阳极衬底上形成的阳极端子上，阳极衬底延伸到阳极衬底的端部，以确保阳极端子和阳极引线之间的导电。这种结构提供易于使用的阳极引线，其可以简单地作为电极导出。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式