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11. 发明授权

US4736139A Flat type cathode ray tube and color image display apparatus utilizing same 失效
标题翻译：平板式阴极射线管及利用该阴极射线管的彩色图像显示装置
公开(公告)号：US4736139A
公开(公告)日：1988-04-05
申请号：US798335
申请日：1985-11-15
申请人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi , Jun Nishida
发明人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi , Jun Nishida
IPC分类号： H01J31/12 , H04N9/12 , H01J29/70 , H01J29/72
CPC分类号： H04N9/12 , H01J31/126 , H01J2229/186
摘要： A flat type cathode ray tube comprises, in a vacuum enclosure, a plurality of vertically extending line cathodes, as many vertical scan electrodes as 1/n (n.gtoreq.2) of the number of horizontal scan lines arranged behind the line cathodes perpendicularly to the line cathodes, and modulation electrodes, planar grid electrodes, vertical deflection electrodes, horizontal deflection electrodes and a phosphor screen all of which are arranged sequentially in front of the line cathodes. The modulation electrodes are separated into a plurality of planar sections which are arranged in one-to-one correspondence with the respective line cathodes. The vertical deflection electrodes include two planar electrodes having respective electron beam passing openings provided therein which are shifted from each other. The horizontal deflection electrodes are divided into a plurality of sections in the direction of the electron beam paths.In a color display tube having a phosphor screen in which three primary color phosphors are arranged sequentially and repeatedly with black areas intervening therebetween, the timings for the electron beams to scan predetermined positions on the phosphor screen are stored, and a color video signal to be applied to the color display tube is controlled to make the electron beams correspond to the respective proper positions on the phosphor screen based on the stored timings, thereby compensating for a deviation occurring in the horizontal landing positions of the electron beams.
摘要翻译：平板型阴极射线管在真空外壳中包括多个垂直延伸的阴极，垂直扫描线的垂直扫描电极数为垂直于线阴极之后的水平扫描线数量的1 / n（n> / = 2）线阴极，调制电极，平面栅电极，垂直偏转电极，水平偏转电极和荧光屏，均依次排列在阴极阴极前面。调制电极被分离成与各个线阴极一一对应配置的多个平面部分。垂直偏转电极包括彼此偏移地设置有各自的电子束通过开口的两个平面电极。水平偏转电极沿电子束路径的方向分成多个部分。在具有荧光屏的彩色显示管中，其中三原色荧光体依次布置并重复地与其间插入黑色区域，存储用于扫描荧光屏上的预定位置的电子束的定时，并且将彩色视频信号控制施加到彩色显像管上，使电子束基于所存储的定时与荧光屏上的各个适当位置对应，从而补偿在电子束的水平着陆位置发生的偏差。

12. 发明授权

US4703231A Flat type image display tube and display device using the same 失效
标题翻译：平面型图像显示管及使用其的显示装置
公开(公告)号：US4703231A
公开(公告)日：1987-10-27
申请号：US748833
申请日：1985-06-26
申请人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi , Jun Nishida
发明人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi , Jun Nishida
IPC分类号： H01J31/12 , H04N9/24 , H01J29/70
CPC分类号： H04N9/24 , H01J31/126
摘要： In a flat image display tube, a phosphor screen having an image display region and index region, a plurality of electron beam generators and a plurality of horizontal deflection electrodes are provided. The image display region has three primary color phosphor stripes and each is sequentially arranged alternately with black stripes in a horizontal direction. The index region is arranged adjacent to the image display region and has index phosphor stripes arranged in a predetermined relationship to the three primary color phosphor stripes.
摘要翻译：在平面图像显示管中，设置具有图像显示区域和折射率区域的荧光屏，多个电子束发生器和多个水平偏转电极。图像显示区域具有三原色荧光体条纹，并且在水平方向上依次排列成黑条纹。折射率区域布置成与图像显示区域相邻，并且具有以与三原色荧光体条纹成预定关系布置的索引磷光体条纹。

13. 发明授权

US3939486A Cathode ray tube having index strip electrode 失效
标题翻译：阴极射线管，带索引条电极
公开(公告)号：US3939486A
公开(公告)日：1976-02-17
申请号：US489897
申请日：1974-07-19
申请人： Kaoru Tomii
发明人： Kaoru Tomii
IPC分类号： H01J29/32 , H01J31/46 , H04N9/077 , H04N9/24 , H04N9/06 , H04N9/22
CPC分类号： H01J29/325 , H01J31/46 , H04N9/077 , H04N9/24
摘要： A cathode ray tube for use with color image signal processing system, which comprises: an evacuated envelope having a transparent faceplate; an electron gun positioned within the envelope for emitting an electron beam toward the faceplate; a deflection means for deflecting the electron beam so that the electron beam vertically and horizontally scans the faceplate; and an index strip member including a plurality of successively arranged index strips positioned at an upper or lower surface of the faceplate, each of the index strips extending in a direction perpendicular to the horizontal scanning direction of the electron beam, and a pair of start and stop index strips each positioned at one side portion of the faceplate and elongated in parallel with the index strips and in substantially the same extent as that of the vertical deflection of the electron beam.
摘要翻译：一种用于彩色图像信号处理系统的阴极射线管，包括：具有透明面板的真空外壳; 位于外壳内的电子枪，用于向面板发射电子束; 用于偏转电子束的偏转装置，使得电子束垂直和水平地扫描面板; 以及索引条构件，其包括位于所述面板的上表面或下表面的多个连续排列的索引条，每个所述索引条沿垂直于所述电子束的水平扫描方向的方向延伸，以及一对起始和每个定位在面板的一个侧面处并且与索引条平行延伸并且以与电子束的垂直偏转大致相同的程度延伸。

14. 发明授权

US5202609A Flat configuration image display apparatus 失效
标题翻译：平面配置图像显示设备
公开(公告)号：US5202609A
公开(公告)日：1993-04-13
申请号：US473087
申请日：1990-01-31
申请人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi
发明人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi
IPC分类号： H01J31/12
CPC分类号： H01J31/126
摘要： In a flat configuration color display CRT in which one or more rows of electron beams are generated with the electron beams passing through respective apertures in successively disposed electrodes including horizontal deflection electrodes, apertures formed in an electrode positioned adjacent to the horizontal deflection electrodes have a central axis position displacement with respect to corresponding apertures of the horizontal deflection electrodes. A trajectory correction voltage which varies during each vertical scanning interval is applied to that adjacent electrode to execute dynamic adjustment of electron beam landing positions and thereby correct for an angular positioning error between a fluorescent layer pattern of the CRT and the electrode structure.

15. 发明授权

US5170092A Electron-emitting device and process for making the same 失效
标题翻译：电子发射器件及其制造方法
公开(公告)号：US5170092A
公开(公告)日：1992-12-08
申请号：US524117
申请日：1990-05-16
申请人： Kaoru Tomii , Akira Kaneko , Toru Kanno
发明人： Kaoru Tomii , Akira Kaneko , Toru Kanno
IPC分类号： H01J1/304 , H01J9/02
CPC分类号： H01J1/3042 , H01J9/025
摘要： An electron-emitting device including; electrical insulating substrates (1); an intermediate layer having a metal layer (2) and an insulating material layer (3) or having an insulating material layer (3), superposed in the thickness direction of said electrical insulating substrates (1) so as to be provided between said electrical insulating substrates (1) in the manner that it is recessed from one side surfaces of said electrical insulating substrates (1); a cathode material (4) provided at the middle portion of said intermediate layer, one end of said cathode material (4) protruding from the insulating material layer (3) that constitutes said intermediate layer; and a gate electrode (5) provided on said electrical insulating substrate (1) on the side where said intermediate layer is recessed.
摘要翻译：一种电子发射器件，包括：电绝缘基板（1）; 具有金属层（2）和绝缘材料层（3）或具有绝缘材料层（3）的中间层，所述中间层在所述电绝缘基板（1）的厚度方向上重叠设置在所述电绝缘层基板（1）以从所述电绝缘基板（1）的一个侧表面凹陷的方式; 设置在所述中间层的中间部分的阴极材料（4），所述阴极材料（4）的一端从构成所述中间层的绝缘材料层（3）突出; 以及在所述中间层凹陷的一侧设置在所述电绝缘基板（1）上的栅电极（5）。

16. 发明授权

US4988913A Flat configuration cathode ray tube 失效
标题翻译：平面配置阴极射线管
公开(公告)号：US4988913A
公开(公告)日：1991-01-29
申请号：US334517
申请日：1989-04-07
申请人： Yoshikazu Kawauchi , Hiroshi Miyama , Kaoru Tomii , Jun Nishida
发明人： Yoshikazu Kawauchi , Hiroshi Miyama , Kaoru Tomii , Jun Nishida
IPC分类号： H01J31/12
CPC分类号： H01J31/126
摘要： A flat configuration CRT has a plurality of line cathodes arrayed with a predetermined pitch, a focus electrode section for focusing respective electron beams which are emitted for the line cathodes, and pairs of deflection plates having opposed deflection electrodes for executing deflection of the focussed electron beams, the deflection electrodes of each deflection plate being divided into at least two parts, and an image display section upon which the electron beams are incident. The length of a region in which deflection is executed by the deflection electrodes is made no greaer than a value which is approximately three times the pitch of the line cathodes.

17. 发明授权

US4900981A Flat-shaped display apparatus 失效
标题翻译：扁平状显示装置
公开(公告)号：US4900981A
公开(公告)日：1990-02-13
申请号：US943458
申请日：1986-12-19
申请人： Fumio Yamazaki , Kaoru Tomii , Hiroshi Miyama , Toshifumi Nakatani , Kiyoshi Saeki
发明人： Fumio Yamazaki , Kaoru Tomii , Hiroshi Miyama , Toshifumi Nakatani , Kiyoshi Saeki
IPC分类号： H01J29/02 , H01J29/87 , H01J31/12
CPC分类号： H01J29/028 , H01J31/126 , H01J2329/863 , H01J2329/864 , H01J2329/8645
摘要： In a flat-shaped display apparatus has a face plate, a rear plate, side plates, and necessary electrodes therein, a supporting plate and plural supporting rods which are connected to an edge of the supporting plate at intervals of a certain distance are provided between the face plate and the rear plate. The supporting rods are made of metal and all bonded parts are covered by guide plates so that no adhesive is exposed to the electron beams. Therefore, over-scanning of the electron beams can be made, without the electron beams impinging on the adhesive thereby enabling effective distortion compensation.
摘要翻译：在平板状显示装置中，具有面板，后板，侧板及必要的电极，支撑板和多个支撑杆，以一定距离间隔连接到支撑板的边缘。面板和后板。支撑杆由金属制成，并且所有接合部分都被导向板覆盖，使得没有粘合剂暴露于电子束。因此，可以进行电子束的过扫描，而不会使电子束撞击到粘合剂上，从而实现有效的失真补偿。

18. 发明授权

US4816724A Display device and method of driving the same 失效
标题翻译：显示装置及其驱动方法
公开(公告)号：US4816724A
公开(公告)日：1989-03-28
申请号：US27211
申请日：1987-03-17
申请人： Kiyoshi Hamada , Kaoru Tomii , Junpei Hashiguchi , Kinzo Nonomura
发明人： Kiyoshi Hamada , Kaoru Tomii , Junpei Hashiguchi , Kinzo Nonomura
IPC分类号： H04N5/68 , H01J1/13 , H04N9/12 , H04N9/26 , H01J29/70 , H01J29/72
CPC分类号： H01J1/135 , H04N9/12
摘要： During a period in which electron beam emission to a photo-emissive screen is inhibited, a heating current is supplied to a cathode. During a period in which electron beam emission to the screen is enabled, the supply of the heating current to the cathode is interrupted and the potential at the cathode is varied with a video signal. During the beam emission enabling period, the interruption of the heating current supply allows the electron beam to be uniform along the cathode, since the heating current would cause a potential gradient or variation along the cathode. In addition, during the beam emission enabling period, since the cathode potential is varied with the video signal, the electron beam is modulated in accordance with the video signal.
摘要翻译：在抑制向光发射屏的电子束发射的期间，向阴极供给加热电流。在使能电子束发射到屏幕的期间，中断向阴极供电的加热电流，阴极电位随视频信号而变化。在光束发射使能期间，加热电流供应的中断允许电子束沿阴极均匀，因为加热电流将导致沿着阴极的电位梯度或变化。此外，在光束发射使能期间，由于阴极电位随着视频信号而变化，所以根据视频信号调制电子束。

19. 发明授权

US4745344A Flat plate-shaped cathode ray tube 失效
标题翻译：平板状阴极射线管
公开(公告)号：US4745344A
公开(公告)日：1988-05-17
申请号：US795490
申请日：1985-11-06
申请人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi , Jun Nishida
发明人： Kaoru Tomii , Hiroshi Miyama , Yoshikazu Kawauchi , Jun Nishida
IPC分类号： H01J31/12 , H01J29/70
CPC分类号： H01J31/126
摘要： An electron beam detecting electrode is provided laterally outside an effective picture area, to detect a beam current amount and vertical position of the electron beam. An amount of the electron beam current and a position of the electron are controlled by utilizing an output signal of the electron beam detecting electrode, and a uniform brightness and a uniform distance between horizontal scanning lines are obtainable.
摘要翻译：电子束检测电极横向设置在有效图像区域的外侧，以检测电子束的束电流量和垂直位置。通过利用电子束检测电极的输出信号来控制电子束电流的量和电子位置，并且可以获得均匀的亮度和水平扫描线之间的均匀距离。

20. 发明授权

US5202605A MIM cold-cathode electron emission elements 失效
标题翻译： MIM冷阴极电子发射元件
公开(公告)号：US5202605A
公开(公告)日：1993-04-13
申请号：US429526
申请日：1989-10-31
申请人： Akira Kaneko , Toru Kanno , Kaoru Tomii
发明人： Akira Kaneko , Toru Kanno , Kaoru Tomii
IPC分类号： H01J1/312 , H01J9/02
CPC分类号： B82Y10/00 , H01J1/312 , H01J9/022
摘要： An MIM type of electron emission element having a thin insulating film formed below an electron emission region of a metal layer, with that electron emission region of the metal layer consisting of an array of thick and thin portions, distributed throughout the electron emission region. Improved efficiency and uniformity of of emission are obtained, due to the low resistance of the thick portions, which apply a supply voltage to the thin portions of the metal layer, while the thin portions can be made sufficiently thin to maximize the electron emission.

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