公开(公告)号：US2297499A

公开(公告)日：1942-09-29

申请号：US35368540

申请日：1940-08-22

申请人： ARMIN RAPPOLD

发明人： ARMIN RAPPOLD

IPC分类号： H01J29/18 ,  H04N5/257

CPC分类号： H04N5/257 ,  H01J29/182

公开(公告)号：US5473396A

公开(公告)日：1995-12-05

申请号：US117597

申请日：1993-09-08

申请人： Michio Okajima ,  Takao Tohda

发明人： Michio Okajima ,  Takao Tohda

IPC分类号： H01J9/227 ,  H01J29/18 ,  H01J29/32 ,  H04N9/31 ,  G03D21/00

CPC分类号： H01J9/2271 ,  H01J29/182 ,  H01J29/322 ,  H04N9/31

摘要： A novel type projection TV has a large size fluorescent screen bearing three kinds of dots or stripes of fluorescent material which emits visible lights of red, green and blue at excitation by UV-rays, which are emitted from UV-emitting CRTs' for red, green and blue pixel of image, respectively; and a mask having UV-light passing apertures or a lens array is disposed on light paths of the UV-rays to improve color purity,

摘要翻译： 一种新型投影电视机具有大尺寸荧光屏，其具有荧光材料的三种点阵或条纹，其通过紫外线发射的红色，绿色和蓝色的可见光发射，其由UV发射CRT用于红色， 绿色和蓝色的像素分别; 并且具有UV光通过孔或透镜阵列的掩模设置在UV光的光路上以提高色纯度，

公开(公告)号：US5077147A

公开(公告)日：1991-12-31

申请号：US480584

申请日：1990-02-15

申请人： Satoru Tanaka ,  Fumio Matsui ,  Yasushi Murata

发明人： Satoru Tanaka ,  Fumio Matsui ,  Yasushi Murata

IPC分类号： G03B21/60 ,  G09F13/20 ,  H01J29/18 ,  H01J29/24 ,  H04N5/74

CPC分类号： H01J29/24 ,  G09F13/20 ,  H01J29/182 ,  Y10S428/917

摘要： A luminescent screen includes a plurality of columnar luminescent elements made of a transparent material which contains a substance capable of emitting luminescent light in response to stimulating light applied thereto, the columnar luminescent elements having central axes parallel to each other and having adjacent sides held against each other. Emitted luminescent light is prevented from leaking in a direction normal to the longitudinal direction of the columnar luminescent elements, thereby increasing the brightness of the entire luminescent screen. Since the columnar luminescent elements of the luminescent screen are not integrally joined as a continuous unitary structure, any leaking luminescent light from the adjacent luminescent elements or regions is reduced.

摘要翻译： 荧光屏包括由透明材料制成的多个柱状发光元件，其包含能够响应于施加到其上的刺激光而发出发光的物质，所述柱状发光元件具有彼此平行的中心轴线并且具有相对于每个 其他。 发射的发光被防止在与柱状发光元件的纵向方向垂直的方向上泄漏，从而增加整个荧光屏的亮度。 由于荧光屏的柱状发光元件不是一体连接成连续的单一结构，所以来自相邻发光元件或区域的任何泄漏的发光都被减少。

公开(公告)号：US5015999A

公开(公告)日：1991-05-14

申请号：US293280

申请日：1989-01-04

申请人： Kunio Imai ,  Hitoshi Nakada

发明人： Kunio Imai ,  Hitoshi Nakada

IPC分类号： G02F1/1335 ,  G02F1/13357 ,  G09F9/30 ,  G09F13/20 ,  H01J29/18 ,  H01J29/32 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14

CPC分类号： H05B33/145 ,  G09F13/20 ,  H01J29/182 ,  H01J29/325

摘要： A display unit for displaying two-dimensional images and pictures comprises a fluorescent layer which fluoresces when irradiated with ultraviolet light and an electric-field ultraviolet light generating device provided behind the fluorescent layer for selective irradiation of the fluorescent layer. The fluorescent layer comprises different types of fluorescent material which emit different colors. The electric-field ultraviolet light generating device comprises a positive electrode layer, a positive hole injection layer, a light emission layer, and a negative electrode layer, respectively.

摘要翻译： 用于显示二维图像和图像的显示单元包括当用紫外线照射时发荧光的荧光层和设置在荧光层后面用于选择性地照射荧光层的电场紫外光产生装置。 荧光层包括发射不同颜色的不同类型的荧光材料。 电场紫外线发生装置分别具有正极层，空穴注入层，发光层和负极层。

公开(公告)号：US4922158A

公开(公告)日：1990-05-01

申请号：US48484

申请日：1987-05-01

申请人： Selami Colak

发明人： Selami Colak

IPC分类号： H01J29/18 ,  H01J31/20 ,  H04N9/22

CPC分类号： H01J29/182 ,  H01J31/20 ,  H04N9/22

摘要： A polychromatic cathode ray tube includes a screen formed by a single layer of a crystalline semiconductor material which luminesces in visible light when excited by an electron beam. The color of luminescence is varied by modulating the heat energy imparted to the layer by the electron beam.

摘要翻译： 多色阴极射线管包括由单层晶体半导体材料形成的屏幕，当由电子束激发时可发出可见光。 通过调制通过电子束施加到该层的热能来改变发光的颜色。

公开(公告)号：US4680461A

公开(公告)日：1987-07-14

申请号：US775947

申请日：1985-09-12

申请人： Jean C. Boit ,  Jean P. Galves

发明人： Jean C. Boit ,  Jean P. Galves

IPC分类号： H01J29/18 ,  H01J31/50 ,  H05B33/00

CPC分类号： H01J29/182 ,  H01J31/50 ,  H05B33/00 ,  H01J2231/50036 ,  H01J2231/50063

摘要： An apparatus and method for obtaining a memory function in picture intensifier or amplifier tubes by providing such tubes with an output screen formed of an electroluminescent cell. This cell emits visible light rays when an electric voltage is applied between its surfaces, and possesses hysteresis properties. When voltage is applied to the screen, the picture sent by the electron beam is stored, and re-established when desired, for a given period. The invention can be applied to radiology.

摘要翻译： 一种用于通过向这种管提供由电致发光单元形成的输出屏幕来获得图像增强器或放大器管中的记忆功能的装置和方法。 当在其表面之间施加电压时，该电池发射可见光线，并具有滞后特性。 当电压施加到屏幕时，电子束发送的图像被存储，并且在需要时重新建立给定的时间段。 本发明可应用于放射学。

公开(公告)号：US4335328A

公开(公告)日：1982-06-15

申请号：US236489

申请日：1981-02-23

申请人： Duane A. Haven

发明人： Duane A. Haven

IPC分类号： H01J29/10 ,  H01J29/18 ,  H01J31/10 ,  H01J31/12 ,  H01J29/39 ,  H01J31/08

CPC分类号： B82Y10/00 ,  H01J29/10 ,  H01J29/18 ,  H01J29/182 ,  H01J31/10 ,  H01J31/122

摘要： An improved bistable storage target structure for a cathode-ray tube includes a faceplate-supported transparent target electrode covered by a transparent insulating layer. Overlying the insulating layer is an apertured web collector electrode and a storage component of secondary emissive material formed by a plurality of phosphor deposits disposed within the web apertures. A patterned layer of insulating material is provided overlying the web electrode to isolate the phosphor deposits from the collector electrode.

摘要翻译： 用于阴极射线管的改进的双稳态存储目标结构包括被透明绝缘层覆盖的面板支撑的透明目标电极。 覆盖绝缘层是多孔的网状物收集电极和由布置在网孔内的多个荧光体沉积物形成的二次发射材料的存储部件。 覆盖在网状电极上的绝缘材料图案层被隔绝，以将荧光体沉积物与集电极隔离。

公开(公告)号：US3848245A

公开(公告)日：1974-11-12

申请号：US313070

申请日：1970-01-15

申请人： BUNKER RAMO

发明人： MARSHALL R

IPC分类号： C09K11/02 ,  H01J29/18 ,  G08B5/36

CPC分类号： C09K11/025 ,  G02F1/0147 ,  G02F2/02 ,  H01J29/182

摘要： An illuminated display provided by exciting a phosphor surface to luminescence and heating selected areas of the phosphor surface to quench luminescence thereat to produce a desired display pattern. One display panel version has a plurality of separate and spaced thin film resistors bonded on a support surface provided by an insulative substratum, with the resistors and support surface covered by an overlay of phosphor. The overlay is an even uniform dispersal of particles of several different photoluminescent compounds, each producing a different color upon excitation and having a different quenching temperature range. Thin film conductors connect the resistors to control circuits which are completed in accordance with a control logic provided to apply heating power to selected ones of the resistors to define a desired display pattern which may be varied in color and tone according to the heating temperature set by a power regulator. Vanadium dioxide thermal elements, each contacting an end of a respective resistor, upon reaching a threshold temperature, latch in a separate power circuit which continues to heat the resistors after the initial heating thereof.

摘要翻译： 通过激发荧光体表面以发光并加热荧光体表面的选定区域以淬灭其上的发光以产生期望的显示图案来提供照明显示。 一个显示面板版本具有多个单独和间隔的薄膜电阻器，其结合在由绝缘基底提供的支撑表面上，电阻器和支撑表面被磷光体覆盖层覆盖。 覆盖层是几种不同光致发光化合物的颗粒的均匀均匀分散，每种在发光时产生不同的颜色并具有不同的淬灭温度范围。 薄膜导体将电阻器连接到根据提供的控制逻辑完成的控制电路，以将加热功率施加到选定的电阻器中，以限定可根据由 电源调节器。 在达到阈值温度时，各自接触相应电阻器的端部的二氧化钒热元件锁定在单独的电源电路中，该电源电路在其初始加热之后继续加热电阻器。

公开(公告)号：US3087085A

公开(公告)日：1963-04-23

申请号：US4004060

申请日：1960-06-30

申请人： FERRANTI LTD

发明人： CHRISTIE TURNER GEORGE

IPC分类号： H01J29/18 ,  H05B33/12

CPC分类号： H05B33/12 ,  H01J29/182 ,  Y10S313/07

公开(公告)号：US2950409A

公开(公告)日：1960-08-23

申请号：US72387358

申请日：1958-03-25

申请人： INT STANDARD ELECTRIC CORP

发明人： WOLFGANG BERTHOLD ,  JURGEN ROTTGARDT ,  GERHARD HELLER

IPC分类号： H01J29/14 ,  H01J29/18

CPC分类号： H01J29/182 ,  H01J29/14