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31. 发明授权

US5162695A Electron gun assembly for a color cathode ray tube 失效
标题翻译：用于彩色阴极射线管的电子枪组件
公开(公告)号：US5162695A
公开(公告)日：1992-11-10
申请号：US707923
申请日：1991-05-28
申请人： Taketoshi Shimona , Eiji Kamohara , Shigeru Sugawara , Jiro Shimokobe
发明人： Taketoshi Shimona , Eiji Kamohara , Shigeru Sugawara , Jiro Shimokobe
IPC分类号： H01J29/50 , H01J29/51
CPC分类号： H01J29/503 , H01J29/51 , H01J2229/4868 , H01J2229/4872
摘要： In a electron gun assembly, three in-line electron beams are generated from three cathodes and are controlled and accelerated by a prefocusing electron lens, and each of the electron beams is converged by unipotential electron lens. In a horizontal plane, the electron beams are collimated by a quadruple lenses and are incident on a single and common large-diameter main electron lens. In a vertical plane, each of the electron beams is emerged as a divergent electron beam from the quadruple lens and each of the divergent electron beams is incident on the main electron lens. Thus, each of the electron beams are correctly focused on a screen and the three electron beams are correctly converged on a convergent point by the main electrode lens.
摘要翻译：在电子枪组件中，由三个阴极产生三个一字形电子束，并通过预聚焦电子透镜进行控制和加速，并且每个电子束由单电子电子透镜会聚。在水平面中，电子束被四倍透镜准直，并入射在单个和普通的大直径主电子透镜上。在垂直平面中，每个电子束作为发射电子束从四极透镜出射，并且每个发散电子束入射在主电子透镜上。因此，每个电子束被正确地聚焦在屏幕上，并且三个电子束被主电极透镜正确地会聚在会聚点上。

32. 发明授权

US5059858A Color cathode ray tube apparatus 失效
标题翻译：彩色阴极射线管装置
公开(公告)号：US5059858A
公开(公告)日：1991-10-22
申请号：US603153
申请日：1990-10-25
申请人： Taketoshi Shimoma , Eiji Kamohara , Jiro Shimokobe
发明人： Taketoshi Shimoma , Eiji Kamohara , Jiro Shimokobe
IPC分类号： H01J31/20 , H01J29/50 , H01J29/76
CPC分类号： H01J29/762
摘要： In a color cathode ray tube apparatus of this invention, if an outer diameter of a neck having a cylindrical shape is represented by D.sub.N and an interval of adjacent electron beams at a screen-side end portion of an electron gun is represented by Sg, a value D.sub.N /Sg is 8.0 or more. A deflection means has a saddle-type horizontal deflection coil for deflecting electron beams in an in-line direction. If the length of the deflection means in a direction of the tube axis is represented by l.sub.H all, l.sub.H all is 90 mm or more.

33. 发明授权

US4760370A Resistor and an electron tube incorporating the same 失效
标题翻译：电阻器和包含该电阻器的电子管
公开(公告)号：US4760370A
公开(公告)日：1988-07-26
申请号：US66200
申请日：1987-06-25
申请人： Masaru Nikaido , Yoshiaki Ouchi , Taketoshi Shimoma , Eiji Kamohara , Shigeru Sugawara , Hideki Yamaguchi
发明人： Masaru Nikaido , Yoshiaki Ouchi , Taketoshi Shimoma , Eiji Kamohara , Shigeru Sugawara , Hideki Yamaguchi
IPC分类号： H01J29/48 , H01C1/034 , H01C7/00 , H01J29/96 , H01C1/02
CPC分类号： H01J29/96 , H01C1/034 , H01C7/003
摘要： A resistor is provided which comprises an insulation substrate, a resistive layer prepared from inorganic materials and printed on the insulation substrate, and an insulation layer prepared from borosilicate lead glass and overcoated on the resistive layer. The insulation layer contains an oxide of at least one transition metal selected from the group consisting of iron, nickel, chromium, cobalt, zinc, copper, zirconium, and cadmium. In the course of operation, the resistor of the present invention exhibits no changes in its resistance, irrespective of the length of time it may be operated.
摘要翻译：提供了一种电阻器，其包括绝缘衬底，由无机材料制备并印刷在绝缘衬底上的电阻层，以及由硼硅酸铅玻璃制成并在电阻层上涂覆的绝缘层。绝缘层含有选自铁，镍，铬，钴，锌，铜，锆和镉中的至少一种过渡金属的氧化物。在操作过程中，不管其可操作的时间长短，本发明的电阻器的电阻都没有变化。

34. 发明授权

US4626737A Mask focusing color picture tube 失效
标题翻译：面罩聚焦彩色显像管
公开(公告)号：US4626737A
公开(公告)日：1986-12-02
申请号：US685230
申请日：1984-12-27
申请人： Shigeo Takenaka , Eizaburo Hamano , Eiji Kamohara
发明人： Shigeo Takenaka , Eizaburo Hamano , Eiji Kamohara
IPC分类号： H01J31/20 , H01J29/07 , H01J29/81
CPC分类号： H01J29/81
摘要： A mask-focusing color picture tube comprising an evacuated envelope; means to generate a number of electron beams; a display screen comprising a large number of phosphor stripes luminescing in different colors; a plurality of masks being spaced in the predetermined distance each other, individually having a number of apertures which is arranged in rows and being disposed in the vicinity of said screen, each electron beam being assigned to phosphor stripe of a respective color through said corresponding mask aperture, the improvement comprising, at least one of said plurality of masks having a plurality of projections on at least one side of said mask, said projections being separated each other by the rows of said apertures.
摘要翻译：一种掩模聚焦彩色显像管，包括一个抽真空的外壳; 产生多个电子束的手段; 显示屏，其包括以不同颜色发光的大量荧光体条; 多个掩模以预定的距离彼此隔开，分别具有排列成行并设置在所述屏幕附近的多个孔，每个电子束通过所述对应掩模分配给各自的颜色的荧光条所述改进包括所述多个掩模中的至少一个掩模在所述掩模的至少一侧上具有多个突起，所述突起被所述孔的排彼此分开。

35. 发明授权

US4399388A Picture tube with an electron gun having non-circular aperture 失效
标题翻译：具有非圆形孔径的电子枪的显像管
公开(公告)号：US4399388A
公开(公告)日：1983-08-16
申请号：US197643
申请日：1980-10-16
申请人： Eizaburo Hamano , Shinpei Koshigoe , Eiji Kamohara
发明人： Eizaburo Hamano , Shinpei Koshigoe , Eiji Kamohara
IPC分类号： H01J29/50 , H01J29/56 , H01J29/46
CPC分类号： H01J29/566 , H01J29/503
摘要： In a picture tube comprising an envelope including a phosphor screen and an electron gun generating an electron beam, wherein the electron beam is deflected by magnetic deflecting fields, the electron gun comprising a triode section and a focusing section along a path of the electron beam, the triode sections being provided with an electrode containing a non-circular aperture having major and minor axes of symmetry, the major axis being parallel to a horizontal direction the focusing section having a means for forming an electrostatic focusing lens having a vertical focal length and a horizontal focal length, said vertical focal length more elongated than said horizontal focal length.
摘要翻译：在包括荧光屏的外壳和产生电子束的电子枪的显像管中，其中电子束被磁偏转场偏转，该电子枪沿着电子束的路径包括三极管部分和聚焦部分，所述三极管部分设置有包含具有主轴和短轴对称性的非圆形孔的电极，所述长轴平行于水平方向，所述聚焦部具有用于形成具有垂直焦距的静电聚焦透镜的装置和水平焦距，所述垂直焦距比所述水平焦距更长。

36. 发明授权

US6002203A Cathode ray tube having an envelope shaped to reduce beam deflection power requirements 失效
标题翻译：阴极射线管具有外形，可减少光束偏转功率要求
公开(公告)号：US6002203A
公开(公告)日：1999-12-14
申请号：US863889
申请日：1997-05-28
申请人： Masahiro Yokota , Yuuichi Sano , Eiji Kamohara , Tadahiro Kojima
发明人： Masahiro Yokota , Yuuichi Sano , Eiji Kamohara , Tadahiro Kojima
IPC分类号： H01J29/86 , H01J31/00
CPC分类号： H01J29/861 , H01J2229/8609
摘要： A cathode ray tube includes a vacuum envelope having a substantially rectangular panel, a cylindrical neck, and a funnel connecting the panel and the neck. A phosphor screen arranged on the inner surface of the panel generates luminescence upon impingement of electron beams, which are generated by an electron gun assembly disposed in the neck. In order to create a image visible through the panel, a deflection yoke is mounted on the outer surface of the funnel to generate a magnetic field in the funnel, deflect the electron beams, and thereby scan the phosphor screen. According to the present invention, the portion of the funnel over which the deflection yoke is mounted is formed such that the power required to generate a deflection field capable of scanning substantially the entire phosphor screen may be reduced. To this end, the funnel is formed over a predetermined range along a first axis coincident with the axis of symmetry of the cylindrical neck such that at least one cross section of the inner and outer funnel perpendicular to the first axis has a non-circular shape and a maximum diameter along a direction other than those of the major and minor axes of the substantially rectangular panel. Moreover, within this predetermined range, the point on the funnel's cross section that is furthest from the first axis is not located along the direction of the panel's diagonal axis.
摘要翻译：阴极射线管包括具有大致矩形面板，圆柱形颈部和连接面板和颈部的漏斗的真空外壳。布置在面板的内表面上的荧光屏在由设置在颈部中的电子枪组件产生的电子束撞击时产生发光。为了产生通过面板可见的图像，偏转线圈安装在漏斗的外表面上以在漏斗中产生磁场，偏转电子束，从而扫描荧光屏。根据本发明，安装有偏转线圈的漏斗的部分形成为可以减少产生能够扫描基本上整个荧光屏的偏转场所需的功率。为此，漏斗沿着与圆柱形颈部的对称轴线重合的第一轴线形成在预定范围内，使得垂直于第一轴线的内漏斗和外漏斗的至少一个截面具有非圆形形状并且沿着除了基本上矩形面板的主轴和短轴之外的方向的最大直径。此外，在该预定范围内，漏斗横截面上距离第一轴最远的点不沿着面板的对角轴线的方向定位。

37. 发明授权

US5952767A Index-type color cathode ray tube 失效
标题翻译：索引型彩色阴极射线管
公开(公告)号：US5952767A
公开(公告)日：1999-09-14
申请号：US861225
申请日：1997-05-21
申请人： Yuji Kuwabara , Toru Takahashi , Eiji Kamohara
发明人： Yuji Kuwabara , Toru Takahashi , Eiji Kamohara
IPC分类号： H01J29/89 , H01J9/34 , H01J29/34 , H01J31/00 , H01J31/20 , H04N3/16 , H04N9/24
CPC分类号： H01J31/203 , H01J9/34 , H04N3/16 , H04N9/24 , H01J2231/121 , H01J2231/1255
摘要： First and second index signal phosphor layers are formed on a phosphor screen that is formed on the inner surface of a face plate. A rear plate is provided with first and second light sensing units for detecting signal lights from the first and second index signal phosphor layers, respectively. Each first light sensing unit includes a first light collecting plate, which radiates absorbing light having a radiation peak wavelength substantially equal to or shorter than the radiation wavelength of each first index signal phosphor layer. Each second light sensing unit includes a second light collecting plate, which radiates absorbing light having a radiation peak wavelength substantially equal to or shorter than the radiation wavelength of each second index signal phosphor layer. Arranged between each second collecting plate and the rear plate is a filter, which transmits the index signal light from the second index signal phosphor layer and shades the index signal light from the first index signal phosphor layer.
摘要翻译：第一和第二指示信号荧光体层形成在形成在面板的内表面上的荧光屏上。后板设置有分别用于检测来自第一和第二折射率信号荧光体层的信号光的第一和第二光感测单元。每个第一光检测单元包括第一聚光板，其辐射具有基本上等于或短于每个第一折射率信号荧光体层的辐射波长的辐射峰值波长的吸收光。每个第二光检测单元包括第二聚光板，其辐射具有基本上等于或短于每个第二折射率信号荧光体层的辐射波长的辐射峰值波长的吸收光。在每个第二收集板和后板之间布置的是滤光器，其将来自第二折射率信号荧光体层的折射率信号光透过并遮蔽来自第一折射率信号荧光体层的折射率信号光。

38. 发明授权

US5506467A Cathode-ray tube and method of manufacturing the same 失效
标题翻译：阴极射线管及其制造方法
公开(公告)号：US5506467A
公开(公告)日：1996-04-09
申请号：US273938
申请日：1994-07-12
申请人： Takashi Nishimura , Kazuyuki Seino , Tohru Takahashi , Yuuji Haraguchi , Eiji Kamohara
发明人： Takashi Nishimura , Kazuyuki Seino , Tohru Takahashi , Yuuji Haraguchi , Eiji Kamohara
IPC分类号： H01J9/24 , H01J9/26 , H01J29/02 , H01J29/07 , H01J29/34 , H01J29/86 , H01J29/87 , H01J31/00 , H01J31/20
CPC分类号： H01J9/241 , H01J31/203 , H01J9/244 , H01J2231/1255
摘要： A color cathode-ray tube comprises an envelope having rectangular flat face and rear plates opposing each other. A phosphor screen is formed on an inner surface of the face plate. Mask support members are mounted on an inner surface of the rear plate. A shadow mask is arranged in the envelope and supported by the mask support members to face the phosphor screen at a predetermined distance. A plurality of positioning posts are fixed on the inner surface of the rear plate and extend toward the face plate. A plurality of positioning pins extend from the inner surface of the face plate and engage the positioning posts so as to position the face plate at a predetermined position with respect to the rear plate. The shadow mask has setting openings through which the positioning posts extend so as to position the shadow mask at a predetermined position with respect to the rear plate.
摘要翻译：彩色阴极射线管包括具有矩形平面和彼此相对的后板的外壳。荧光屏形成在面板的内表面上。掩模支撑构件安装在后板的内表面上。阴影掩模布置在信封中并由掩模支撑构件支撑以面对荧光屏的预定距离。多个定位柱固定在后板的内表面上并向着面板延伸。多个定位销从面板的内表面延伸并接合定位柱，以将面板相对于后板定位在预定位置。荫罩具有设置开口，定位柱通过该开口延伸，以将荫罩相对于后板定位在预定位置。

39. 发明授权

US5365143A Color cathode ray tube having a plurality of masks 失效
标题翻译：具有多个掩模的彩色阴极射线管
公开(公告)号：US5365143A
公开(公告)日：1994-11-15
申请号：US904069
申请日：1992-06-26
申请人： Takashi Nishimura , Kazuyuki Seino , Eiji Kamohara
发明人： Takashi Nishimura , Kazuyuki Seino , Eiji Kamohara
IPC分类号： H01J31/20 , H01J29/07
CPC分类号： H01J31/203 , H01J2231/1255
摘要： A color cathode ray tube comprises a vacuum envelope including a substantially rectangular faceplate having a first axis and a second axis perpendicular to the first axis and a plurality of necks opposing to the faceplate. A plurality of electron gun assemblies are received in the necks respectively. A phosphor screen is formed on the inner surface of the faceplate and includes a plurality of continuous segment regions scanned with electron beams emitted from corresponding ones of the assemblies. The mask member is received in the vacuum envelope and has a plurality of effective regions through which the electron beam pass. A plurality of effective regions are formed into a plurality of groups.
摘要翻译：彩色阴极射线管包括真空外壳，其包括具有垂直于第一轴线的第一轴线和第二轴线的基本矩形的面板以及与面板相对的多个颈部。多个电子枪组件分别容纳在颈部。荧光屏形成在面板的内表面上，并且包括用相应的组件发出的电子束扫描的多个连续的区段。掩模构件被容纳在真空外壳中并且具有多个有效区域，电子束通过该有效区域。多个有效区域形成为多个组。

40. 发明授权

US5365142A Cathode-ray tube wherein plural regions of phosphor screen are scanned independently of one another 失效
标题翻译：其中荧光屏的多个区域彼此独立地扫描的阴极射线管
公开(公告)号：US5365142A
公开(公告)日：1994-11-15
申请号：US945415
申请日：1992-09-16
申请人： Takashi Nishimura , Kazuyuki Seino , Eiji Kamohara
发明人： Takashi Nishimura , Kazuyuki Seino , Eiji Kamohara
IPC分类号： H01J31/20 , H01J29/07
CPC分类号： H01J31/203 , H01J2231/1255
摘要： A cathode-ray tube includes an envelope having a rectangular face plate and a rectangular, flat rear plate opposed to the face plate. A phosphor screen is formed on the inner surface of the face plate and has a number striped phosphor layers extending in parallel to one another, and a plurality of regions which are independently scanned by electron beams. A mask support mechanism for supporting a shadow mask in the envelope comprises first mask support members fixed to the inner surface of the rear plate and situated to face first longitudinal ends of the phosphor layers, second mask support members fixed to the inner surface of the rear plate and situated to face second longitudinal ends of the phosphor layers, and central mask support members fixed to the inner surface of the rear plate and situated between the first and second support portions. The shadow mask is supported on the mask support members while being applied with a tensile force in the longitudinal direction of the phosphor layers.
摘要翻译：阴极射线管包括具有矩形面板和与面板相对的矩形平坦后板的外壳。荧光屏形成在面板的内表面上，并且具有彼此平行延伸的数个条状荧光体层和由电子束独立扫描的多个区域。用于在外壳中支撑荫罩的荫罩支撑机构包括固定到后板的内表面并且位于与荧光体层的第一纵向端部相对的第一掩模支撑构件，固定到后面的内表面的第二掩模支撑构件并且定位成面对荧光体层的第二纵向端部，以及固定到后板的内表面并位于第一和第二支撑部分之间的中心掩模支撑构件。荫罩被支撑在掩模支撑构件上，同时沿着荧光体层的纵向施加张力。

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