公开(公告)号：US5836798A

公开(公告)日：1998-11-17

申请号：US703676

申请日：1996-08-27

Applicant: Thierry L. A. Dannoux ,  Bernard Eid ,  Jean M. M. G. Pegouret ,  Gilbert Dominique Pujol

Inventor： Thierry L. A. Dannoux ,  Bernard Eid ,  Jean M. M. G. Pegouret ,  Gilbert Dominique Pujol

IPC: H01J9/02 ,  H01J9/14 ,  H01J11/10

CPC classification number: H01J9/242 ,  H01J11/10 ,  H01J9/241

Abstract: The panel has substrate (4) which has a network of barriers each incorporating electrode (6.sub.i) of a first network of electrodes for control of the panel, a periodic arrangement (R.sub.i, V.sub.i, B.sub.i) of areas of phosphorescent products being formed on substrate (4), transparent front plate (8), second network of electrodes (10.sub.j) perpendicular to electrodes (6.sub.i), an ionizable gas which is introduced between this substrate and this plate. In order to manufacture substrate (4), one forms a metallic plate which has joined preforms of electrodes (6.sub.i) of the first network, one covers the preforms with a layer of a dielectric material which is molded on it them and on the spaces separating them, and one removes the material from the metallic plate which joins the preforms of electrodes (6.sub.i), so as to electrically insulate these electrodes from one another.

Abstract translation: 面板具有基板（4），其具有网状网络，每个栅网网络包括用于控制面板的第一电极网络的电极（6i），在基板上形成磷光产品的区域的周期排列（Ri，Vi，Bi） （4），透明前板（8），垂直于电极（6i）的第二电极网（10j），引入该基板和该板之间的可电离气体。 为了制造基板（4），一个形成已经接合了第一网络的电极（6i）的预成型件的金属板，一个用预先形成的一层电介质材料覆盖在其上并在其上分开的空间 并且从金属板中除去连接电极（6i）的预成型体的材料，以使这些电极彼此电绝缘。

公开(公告)号：US5654727A

公开(公告)日：1997-08-05

申请号：US486744

申请日：1995-06-07

Applicant: Martin P. Lepselter

Inventor： Martin P. Lepselter

IPC: H01J9/02 ,  H01J9/24 ,  H01J17/49 ,  G09G3/10

CPC classification number: H01J9/245 ,  H01J11/10 ,  H01J17/494 ,  H01J17/497 ,  H01J9/241

Abstract: A flat-panel gas discharge display operable with either alternating or direct current is free of implosive forces because it operates at least at substantially atmospheric pressure. The display comprises a first set of conductors disposed on a transparent substrate and a second set crossing over the first set at a distance therefrom. An array of crosspoints is formed at each location where a conductor of the second set crosses over a conductor of the first set. A gas is contained in the space between the first and second sets of conductors at each crosspoint. The gas will undergo light emissive discharge when a voltage greater than or equal to the Paschen minimum firing voltage is applied at a crosspoint. Air may be used as the operative gas. The display is formed on a single substrate, and may be stacked with additional displays in lieu of one or more capping layers. At least one of the sets of conductors may be provided with an aperture at each of the crosspoints to facilitate viewing the discharge. A system incorporating the flat-panel display is presented. A suitably wired flat-panel structure may constitute a flat-panel plasma discharge lamp for lighting applications.

Abstract translation: 可以以交流或直流电可操作的平板气体放电显示器不受内爆力，因为它至少在大气压力下工作。 显示器包括设置在透明基板上的第一组导体和与第一组相距一定距离的第二组。 在第二组的导体与第一组的导体交叉的每个位置处形成交点的阵列。 在每个交叉点处，第一组和第二组导体之间的空间中包含气体。 当在交叉点施加大于或等于Paschen最小点火电压的电压时，气体将经历发光放电。 空气可以用作工作气体。 显示器形成在单个基板上，并且可以与另外的显示器堆叠以代替一个或多个封盖层。 导体组中的至少一个可以在每个交叉点处设置有孔，以便于观察放电。 介绍了包含平板显示器的系统。 合适的有线平板结构可以构成用于照明应用的平板等离子体放电灯。

公开(公告)号：US5136207A

公开(公告)日：1992-08-04

申请号：US478966

申请日：1990-02-09

Applicant: Toru Miyake ,  Yoshiki Kudo ,  Naoshige Higuchi

Inventor： Toru Miyake ,  Yoshiki Kudo ,  Naoshige Higuchi

IPC: H01J17/49

CPC classification number: H01J11/10 ,  H01J11/36 ,  H01J11/42 ,  H01J17/492

Abstract: A plasma display panel comprises a front plate disposed on the side of a viewer, a rear plate disposed in parallel and opposing the front plate, and the cell barriers arranged between the front and rear plates of matrix shape or linear shape. The cell barrier is formed of a material including a phosphor. The cell barriers are formed by printing multiple times a phosphor paste containing glass frit in an overlapped manner by a screen printing method. The cell barrier is formed in another method in which a positive pattern of cell barriers are formed on the front or rear plate by using photo resist, a slurry containing a phosphor fills in portions except for the pattern of the photo resist, and the photo resist is thereafter removed to thereby form cell barriers. In the case of the cell barrier of a color display PDP, the cell barrier may be composed of a material containing phosphor of different colors each with a width corresponding to a one half width of the cell barrier.

公开(公告)号：US5086297A

公开(公告)日：1992-02-04

申请号：US364119

申请日：1989-06-12

Applicant: Toru Miyake ,  Naoshige Higuchi ,  Yoshiki Kudo ,  Hisao Tanabe

Inventor： Toru Miyake ,  Naoshige Higuchi ,  Yoshiki Kudo ,  Hisao Tanabe

IPC: G09F9/313 ,  H01J9/22 ,  H01J17/49

CPC classification number: H01J11/42 ,  G09F9/313 ,  H01J11/10 ,  H01J17/49 ,  H01J9/221

Abstract: A method of forming a fluorescent screen for a plasma display panel provided with a front plate and a rear plate disposed parallel to each other and a cell barrier mounted on the front or rear plate and constituting a plurality of cells as display elements is characterized in that the cell barrier is located on a surface of the front or rear plate facing the other plate, a slurry solution containing a phosphor is filled in a portion defined by a cell wall of the cell barrier on the front or rear plate, only the wall surface of the cell barrier is exposed, and so a photosensitive layer containing a phosphor is formed at a portion inside the cell barrier. The fluorescent screen forming method is further characterized in another aspect in that a slurry solution containing a phosphor fills inside the cell of the cell barrier disposed on the plate, the plate is inclined immediately thereafter with an inclination of about 90.degree. or more degrees with respect to a horizontal plane, the rear plate in an inclining state is settled till the phosphor in the slurry solution is precipitated on the cell wall of the cell barrier, and the cell wall after the precipitating process is dried and hardened.

Abstract translation: 一种形成用于等离子体显示面板的荧光屏的方法，所述等离子体显示面板设置有彼此平行设置的前板和后板，以及安装在前板或后板上并构成多个电池作为显示元件的电池屏障的特征在于， 电池屏障位于前面板或后板的面对另一个板的表面上，含有荧光体的浆料溶液填充在由前板或后板上的电池屏障的电池壁限定的部分中，只有壁表面 曝光细胞屏障，因此在细胞屏障内的部分形成含有荧光体的感光层。 荧光屏形成方法的另一特征在于，含有荧光体的浆料溶液填充在设置在板上的电池隔板的电池内部，该板随后倾斜约90度以上倾斜，相对于 向倾斜状态的后板沉降，使浆料溶液中的荧光体析出在电池屏障的电池壁上，使析出后的电池壁干燥硬化。

公开(公告)号：US3683358A

公开(公告)日：1972-08-08

申请号：US3683358D

申请日：1970-12-22

Applicant: CORNING GLASS WORKS

Inventor： EICHELBERGER WILLIAM ERNEST

IPC: H01J11/10 ,  H01J29/14 ,  G06F3/14

CPC classification number: H01J11/10 ,  H01J29/14

Abstract: Selective erasing capability is provided in a display system having a photochromic member upon which information is written by an electron beam which addresses a selected portion of a phosphor layer. Light from the addressed portion of the phosphor changes the optical density of the photochromic glass. The information is selectively erased from the photochromic member by light from a gas plasma panel having gas-filled cells. These cells emit predominantly infrared light which bleaches the photochromic glass to erase the information. The gas plasma panel is maintained at a threshold of excitation by an applied AC voltage. Specific cells are addressed by light from the phosphor layer. The electron beam selects a portion of the phosphor layer and light from this portion selectively excites the desired cell, or cells.

Abstract translation: 在具有光致变色构件的显示系统中提供选择性擦除能力，通过电子束写入信息，该电子束对荧光体层的选定部分进行寻址。 来自荧光体的寻址部分的光改变光致变色玻璃的光密度。 通过来自具有气体填充单元的气体等离子体面板的光从光致变色构件中选择性地擦除该信息。 这些电池主要发射红外光，其漂白光致变色玻璃以擦除信息。 气体等离子体面板通过施加的AC电压保持在激发阈值。 通过来自磷光体层的光来解决特定的电池。 电子束选择荧光体层的一部分，并且来自该部分的光选择性地激发所需的电池或电池。

公开(公告)号：US3588597A

公开(公告)日：1971-06-28

申请号：US3588597D

申请日：1969-07-31

Applicant: OWENS ILLINOIS INC

Inventor： MURLEY ELLSWORTH M JR

IPC: G09G3/28 ,  G09G3/288 ,  H01J11/10 ,  H05B41/24

CPC classification number: H01J11/10 ,  G09G3/296 ,  G09G3/297

Abstract: THERE IS DISCLOSED A HIGH POWER SQUARE WAVE SUSTAINING GENERATOR SYSTEM FOR A GAS DISCHARGE PANEL PARTICULARLY OF THE TYPE IN WHICH DISCHARGE SITES IN A THIN GASEOUS DISCHARGE MEDIUM CONFINED IN A SPACE BETWEEN A PAIR OF DIELECTRIC CHARGE STORAGE MEMBERS ARE DEFINED BY A PAIR OF MATRIX CONDUCTOR ARRAYS. THYRISTOR PAIRS ARE SERIES CONNECTED ACROSS A HIGH DIRECT CURRENT VOLTAGE POTENTIAL SOURCE WITH AN INTERMEDIATE POINT BETWEEN THE THYRISTOR PAIR BEING CONNECTED TO CONDUCTORS OF ONE OF THE ARRAYS. A SECOND THRYSTOR PAIR IS SERIES CONNECTED ACROSS A SECOND SOURCE OF HIGH VOLTAGE DIRECT CURRENT POTENTIAL OF OPPOSITE POLARITY TO THAT OF THE FIRST SOURCE. A FREE-RUNNING MULTIVIBRATOR OPERATING AT DOUBLE THE DESIRED FREQUENCY OF OUTPUT OF SQUARE WAVES HAS ITS OUTPUT DIVIDED BY A BISTABLE FLIP-FLOP CIRCUIT AND TWO OUTPUT VOLTAGES (EACH THE COMPLEMENT OF THE OTHER) FROM THE FLIP-FLOP ARE FED TO ONE-SHOT MULTIVIBRATORS AND THE OUTPUT OF THE ONE-SHOT MULTIVIBRATORS ARE USED AS CONTROL OR TRIGGER POTENTIALS FOR THE GATE ELECTRODES OF THE THYRISTORS. SUCH CONTROL POTENTIALS ARE APPLIED AS TRIGGER POTENTIALS TO THE GATE ELECTRODE OF ONE THYRISTOR OF A PAIR TO CAUSE IT TO CONDUCT AND A BLOCKING POTENTIAL IS APPLIED TO THE GATE ELECTRODE OF THE OTHER OF THE THYRISTORS TO MAINTAIN IT NONCONDUCTIVE WHEREBY CURRENT FLOWS FROM THE FIRST HIGH VOLTAGE SOURCE TO THE CAPACITIVE LOAD THROUGH THE CONDUCTIVE THYRISTOR AND ON APPLICATION OF A TRIGGER POTENTIAL TO THE SECOND THYRISTOR OF THE PAIR AND A BLOCKING POTENTIAL TO THE FORMERLY CONDUCTING THYRISTOR, THE SECOND THYRISTOR OF THE SERIES PAIR IS CAUSED TO CONDUCT THEREBY DISCHARGING CURRENT FROM THE LOAD. THE OTHER CONDUCTOR ARRAY OF THE PAIR IS SUPPLIED WITH SQUARE WAVE POTENTIALS IN A SIMILAR MANNER BUT OF OPPOSITE POLARITY. TRANSFORMERS HAVING DOUBLE SECONDARIES ARE USED TO SIMULTANEOUSLY SUPPLY TRIGGER POTENTIALS TO THE GATE ELECTRODES OF THE THYRISTORS WHICH ARE DESIRED TO BE CONDUCTIVE TO THEREBY SUPPLY CHARGING CURRENT TO THE PANEL AND A BLOCKING POTENTIAL TO THE GATE ELECTRODE OF THE OTHER THYRISTORS TO RENDER THEM NONCONDUCTIVE. A PROTECTION CIRCUIT IS ALSO PROVIDED IN THE EVENT BOTH THYRISTORS OF A SERIES PAIR ARE RENDERED CONDUCTIVE AT THE SAME TIME. IN ADDITION, THERE IS DISCLOSED A SERIES LOSSY INDUCTOR IN THE CIRCUIT TO THE CONDUCTOR ARRAYS TO LIMIT PEAK CURRENT AND RING CURRENTS TO THE LOAD. CONSULT THE SPECIFICATION FOR OTHER FEATURES AND DETAILS.

公开(公告)号：US20160370596A1

公开(公告)日：2016-12-22

申请号：US15122315

申请日：2014-02-27

Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC

Inventor： Eiji YAMAICHI

IPC: G02B27/22 ,  G02B6/06

CPC classification number: G02B27/2278 ,  G02B6/06 ,  H01J11/10

Abstract: Technologies are generally described for displaying a three-dimensional image. Example devices/systems described herein may use a plurality of light guides arranged in an array, and light emissive elements provided along a longitudinal direction of the light guides. A light emission intensity of each of the light emissive elements may be controlled based on an input signal indicative of the object, to generate a three-dimensional image of the object. The three-dimensional image may have a perceived depth in the longitudinal direction determined by light emission intensity ratios between the light emissive elements. The light guides may include at least one of optical fibers, glass rods, glass tubes, transparent-walled channels and elongated voids in a matrix material. Also, the light emissive elements may include at least one of light emitting diodes (LEDs), plasma light emitters, luminescent elements, and light emissive pixels of a flat panel display.

Abstract translation: 通常描述技术来显示三维图像。 本文所述的示例性装置/系统可以使用以阵列布置的多个光导，以及沿着光导的纵向方向设置的发光元件。 可以基于指示对象的输入信号来控制每个发光元件的发光强度，以产生对象的三维图像。 三维图像可以具有由光发射元件之间的发光强度比确定的纵向方向上的感知深度。 光导可以包括基质材料中的光纤，玻璃棒，玻璃管，透明壁通道和细长空隙中的至少一个。 此外，光发射元件可以包括平板显示器的发光二极管（LED），等离子体发光器，发光元件和发光像素中的至少一个。

公开(公告)号：US09253932B2

公开(公告)日：2016-02-02

申请号：US14794088

申请日：2015-07-08

Applicant: GrafTech International Holdings Inc.

Inventor： Gary D. Shives ,  Gerald Hoffert ,  William Varela

IPC: G02F1/1333 ,  H05K7/20 ,  H01J17/49 ,  H01J17/28 ,  H01J9/24

CPC classification number: H05K7/20963 ,  G02F1/133308 ,  G02F1/133382 ,  G02F1/133385 ,  G02F1/133603 ,  H01J9/241 ,  H01J11/10 ,  H01J17/28 ,  H01J17/49

Abstract: An image display device having improved properties, comprising an image display panel, heat dispersion material positioned proximate to the image display panel, an open frame positioned proximate to the heat dispersion material opposite the image display panel, and a plurality of electronic components engaging the open frame, the image display device exhibits a support factor of less than about 375 mm-W/m° K.

公开(公告)号：US20150055235A1

公开(公告)日：2015-02-26

申请号：US14503629

申请日：2014-10-01

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Tsuyoshi KASHIWAGI

IPC: G02B5/04 ,  B05D3/06 ,  G02B5/00

CPC classification number: G02B5/04 ,  B05D3/06 ,  B05D2518/00 ,  G02B5/003 ,  G02B5/045 ,  H01J11/10 ,  H01J11/44 ,  H01J2211/444

Abstract: An optical sheet, which can suitably absorb external light over a wide range and can improve a contrast, a display device, and a method for producing an optical sheet. The optical sheet is disposed on an observer side relative to an image light source and includes a plurality of layers that control light emitted from the image light source to emit the light on the observer side, at least one of the plurality of layers is an optical functional sheet layer which includes prisms being arranged in parallel along the surface of the optical sheet whereby light can be transmitted and wedge portions are being arranged in parallel between the prisms whereby light can be absorbed. At least one of the plurality of layers other than the optical functional sheet layer is a light-absorbing layer.

Abstract translation: 可以适当地吸收宽范围内的外部光并且可以改善对比度的光学片，显示装置和用于制造光学片的方法。 光学片相对于图像光源设置在观察者侧，并且包括控制从图像光源发射的光以发射观察者侧的光的多个层，多个层中的至少一个是光学 功能性片层，其包括沿着光学片的表面平行布置的棱镜，由此可以透射光，并且楔形部分平行布置在棱镜之间，由此可以吸收光。 光功能片层以外的多个层中的至少一个是光吸收层。

公开(公告)号：US08888303B2

公开(公告)日：2014-11-18

申请号：US12677331

申请日：2008-09-10

Applicant: Tsuyoshi Kashiwagi

Inventor： Tsuyoshi Kashiwagi

IPC: G02B27/00 ,  G02B5/00 ,  G02B5/04 ,  H01J11/10 ,  H01J11/44

CPC classification number: G02B5/04 ,  B05D3/06 ,  B05D2518/00 ,  G02B5/003 ,  G02B5/045 ,  H01J11/10 ,  H01J11/44 ,  H01J2211/444

Abstract: An optical sheet, which can suitably absorb external light over a wide range and can improve a contrast, a display device, and a method for producing an optical sheet. The optical sheet is disposed on an observer side relative to an image light source and includes: a plurality of layers that control light emitted from the image light source to emit the light on the observer side, wherein at least one of the plurality of layers is an optical functional sheet layer which includes prisms being arranged in parallel along the surface of the optical sheet whereby light can be transmitted and wedge portions are arranged in parallel between the prisms whereby light can be absorbed. At least one of the plurality of layers other than the optical functional sheet layer is a light-absorbing layer.

Abstract translation: 可以适当地吸收宽范围内的外部光并且可以改善对比度的光学片，显示装置和用于制造光学片的方法。 光学片相对于图像光源设置在观察者侧，并且包括：多个层，其控制从图像光源发射的光以在观察者侧发射光，其中多个层中的至少一个是 光学功能片层，其包括沿光学片的表面平行布置的棱镜，由此可以透射光，并且楔形部分平行布置在棱镜之间，由此可以吸收光。 光功能片层以外的多个层中的至少一个是光吸收层。