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. 发明申请

US20040261356A1 Self supportive panel system 有权
标题翻译：自支撑面板系统
公开(公告)号：US20040261356A1
公开(公告)日：2004-12-30
申请号：US10814391
申请日：2004-03-31
申请人： PN II, Inc.
发明人： Lawrence J. Wrass
IPC分类号： E04C002/54 , H01J029/80
CPC分类号： E04D11/005 , E04B7/22 , E04C2/365 , E04C2/384 , E04C2/386 , E04C2/388 , E04D1/28 , E04D1/36 , E04D3/32 , E04D3/351 , E04D3/357 , E04D13/17 , Y10T428/236 , Y10T428/239 , Y10T428/24149 , Y10T428/24157 , Y10T428/24165 , Y10T428/24777 , Y10T428/31504 , Y10T442/3423 , Y10T442/3854 , Y10T442/3943
摘要： A self supporting panel system used to fabricate ceilings, floors, walls, or roofs. The panel system is assembled from a plurality of panels, each having a core that is sandwiched between opposing plate members. In a preferred embodiment, the core of each panel includes a unifying material to enhance the load bearing capacity of the panel.
摘要翻译：用于制造天花板，地板，墙壁或屋顶的自支撑面板系统。面板系统由多个面板组装，每个面板具有夹在相对的板构件之间的芯。在优选实施例中，每个面板的芯部包括均匀材料以增强面板的承载能力。

2. 发明申请

US20040219465A1 Shadow mask and method for producing a shadow mask 失效
标题翻译：阴影掩模和产生荫罩的方法
公开(公告)号：US20040219465A1
公开(公告)日：2004-11-04
申请号：US10344710
申请日：2003-10-10
发明人： Jan Meijer , Andreas Stephan , Ulf Weidenmuller , Ivo Rangelow
IPC分类号： G03C005/00 , H01J029/80
CPC分类号： G03F1/20
摘要： The disclosed device is directed towards a shadow mask for ion beams comprising a silicon wafer with a hole pattern arranged therein, wherein the silicon wafer is provided at a side confronting the incident ion beams with a metallic coating which stops the ion beams and dissipates heat, wherein an apertured region of the silicon wafer has a thickness from about 20 nullm to about 200 nullm and apertures in the shadow mask have lateral dimensions from about 0.5 nullm to about 3 nullm.
摘要翻译：所公开的装置指向用于离子束的阴影掩模，所述阴影掩模包含布置在其中的孔图案的硅晶片，其中所述硅晶片设置在与入射离子束相对的一侧，金属涂层停止所述离子束并散发热量，其中硅晶片的有孔区域具有约20μm至约200μm的厚度，并且荫罩中的孔径具有约0.5μm至约3μm的横向尺寸。

3. 发明申请

US20040164663A1 Color cathode ray tube 失效
标题翻译：彩色阴极射线管
公开(公告)号：US20040164663A1
公开(公告)日：2004-08-26
申请号：US10728912
申请日：2003-12-08
发明人： Yong-Kun Kim
IPC分类号： H01J029/80
CPC分类号： H01J29/07 , H01J2229/0788 , H01J2229/0794
摘要： Disclosed is a color cathod ray tube which can effectively improve impact resistance by setting a ratio of a curvature coefficient (a/b) of the shadow mask for a long axis to be in a range of about 100,000-135,000, and by setting a ratio of a curvature coefficient (c/d) of the shadow mask for a short axis to be in a range of about 60,000-360,000. Also, in defining ratios between a curvature radius of a center portion of the shadow mask and curvatures radiuses along a horizontal direction, a vertical direction, and a diagonal direction, the curvature radius decreases towards the peripheral portions of the shadow mask, thereby improving impact resistance and drop characteristics and thus effectively preventing color purity from being degraded.
摘要翻译：公开了一种彩色阴极射线管，其可以通过将长轴的荫罩的曲率系数（a / b）的比率设定在大约100,000-135,000的范围内，并且通过将比例对于短轴的荫罩的曲率系数（c / d）在大约60,000-360,000的范围内。此外，在确定荫罩的中心部分的曲率半径与沿水平方向，垂直方向和对角线方向的曲率半径之间的比率时，曲率半径朝向荫罩的周边部分减小，从而改善影响电阻和滴落特性，从而有效地防止色纯度降低。

4. 发明申请

US20040160158A1 Color cathode lay tube and method of manufacturing the same 失效
标题翻译：彩色阴极管及其制造方法
公开(公告)号：US20040160158A1
公开(公告)日：2004-08-19
申请号：US10239247
申请日：2002-09-20
发明人： Tohru Takahashi , Masatsugu Inoue , Kumio Fukuda , Masaru Nikaido , Hitoshi Shiozawa , Akiyoshi Nakamura , Satoshi Ishikawa
IPC分类号： H01J009/12 , H01J029/80
CPC分类号： H01J29/07 , H01J9/142 , H01J9/146 , H01J29/58 , H01J2229/0777
摘要： A shadow mask is arranged to face a phosphor screen formed on an inner surface of a panel. A plurality of aperture columns are formed in parallel in the shadow mask. Each aperture column includes a plurality of apertures arranged in line at a predetermined interval. On both sides of each aperture column on the surface of the shadow mask facing the electron gun, stripe-shaped dielectric layers for acting on electron beams toward the apertures are formed respectively, and extend in substantial parallel with the aperture columns. The shadow mask is manufactured in such a manner that stripe-shaped insulating material layers are formed on the surface of a mask base material facing the electron gun, the mask base material is thereafter shaped into a predetermined shape, and the insulating material layers on the shaped mask are sintered.
摘要翻译：荫罩布置成面对形成在面板内表面上的荧光屏。多个孔径平行地形成在荫罩中。每个孔径柱包括以预定间隔成直线排列的多个孔。在面对电子枪的荫罩的表面上的每个孔列的两侧，分别形成用于作用于朝向孔的电子束的条形介电层，并且与孔列基本平行地延伸。荫罩的制造方式是在面向电子枪的掩模基材的表面上形成条形绝缘材料层，然后将掩模基底材料成形为预定形状，并且将绝缘材料层形状的掩模被烧结。

5. 发明申请

US20040155568A1 Mask assembly and cathode ray tube 审中-公开
标题翻译：面罩组装和阴极射线管
公开(公告)号：US20040155568A1
公开(公告)日：2004-08-12
申请号：US10730082
申请日：2003-12-09
发明人： Yusuke Akiyama , Haruo Watanuki , Keizou Makino , Toshikazu Karita , Masahiro Nakazawa
IPC分类号： H01J029/80
CPC分类号： H01J29/076 , H01J2229/0755
摘要： A color selection mask is provided with an aperture region including a slit region (21) and bridge regions (22). The bridge regions (22) are provided on top and bottom ends of the aperture region. In the slit region (21), slits (123) through which electron beams pass and strips (124) are arranged alternately. The strips (124) extend into the bridge regions (22), where bridges (25) for connecting adjacent two of the strips (124) and through holes (122) through which electron beams pass are provided.
摘要翻译：彩色选择掩模设置有包括狭缝区域（21）和桥接区域（22）的开口区域。桥区域（22）设置在开口区域的顶端和底端。在狭缝区域（21）中，电子束通过的狭缝（123）和条带（124）交替排列。条带（124）延伸到桥接区域（22）中，其中提供用于连接电子束通过的相邻两个条带（124）和通孔（122）的桥接件（25）。

6. 发明申请

US20040066129A1 Material for shadow mask, method for production thereof, shadow mask comprising the material and picture tube using the shadow mask 失效
标题翻译：用于荫罩的材料，其制造方法，包括使用该荫罩的材料和显像管的荫罩
公开(公告)号：US20040066129A1
公开(公告)日：2004-04-08
申请号：US10432379
申请日：2003-10-08
发明人： Toshiyuki Ueda , Naomi Yabuta , Shinichi Aoki
IPC分类号： H01J029/80 , C22C038/08
CPC分类号： C22C38/02 , C21D8/0226 , C21D8/0236 , C22C38/001 , C22C38/002 , C22C38/004 , C22C38/04 , C22C38/06 , H01J9/142 , H01J29/07 , H01J2229/0733
摘要： A material for a shadow mask, characterized in that it has a chemical composition: Cnull0.0030 wt %, Sinull0.03 wt %, Mn: 0.1 to 0.5 wt %, Pnull0.02 wt %, Snull0.02 wt %, Al: 0.01 to 0.07 wt %, Nnull0.0030 wt %, B: an amount satisfying 0.5nullB/Nnull2, and balance: Fe and inevitable impurities, and can form a shadow mask having a coercive force Hc of 90 A/m or less; and a method for producing the material, characterized in that use is made of a raw material having the above chemical composition, the finishing temperature in hot rolling is lower than Ar3 point by O to 30null C., the coiling temperature is 650 to 700null C., and the rolling reduction percentage in the final rolling (secondary cold rolling) is 30 to 45%. The material produced by the method exhibits magnetic characteristics being uniform in a coil and excellent as described above.
摘要翻译：一种荫罩用材料，其特征在于，具有C = 0.0030重量％，Si = 0.03重量％，Mn：0.1〜0.5重量％，P = 0.02重量％，S = 0.02重量％，Al： 0.01〜0.07重量％，N = 0.0030重量％，B：满足0.5≤B/N≤2的量，余量为Fe和不可避免的杂质，可形成矫顽力Hc为90A / m以下; 以及该材料的制造方法，其特征在于，使用具有上述化学成分的原料，热轧后的终轧温度比Ar3点低0〜30℃，卷取温度为650〜700℃ ℃，最终轧制（二次冷轧）的轧制率为30〜45％。通过该方法制造的材料表现出在线圈中均匀的磁特性，如上所述极好。

7. 发明申请

US20030127963A1 Cathode ray tube 失效
标题翻译：阴极射线管
公开(公告)号：US20030127963A1
公开(公告)日：2003-07-10
申请号：US10130922
申请日：2002-08-29
发明人： Shin-ichiro Hatta , Ryuichi Murai , Hiroshi Iwamoto , Shigeo Nakatera , Tetsuro Ozawa
IPC分类号： H01J029/80
CPC分类号： H01J29/07 , H01J2229/0727 , H01J2229/0733
摘要： A cathode ray tube is provided, in which the flatness of a tension mask constituting a color-selection mechanism is maintained by a suitable stretching force, while with the tension mask, the influence of external magnetic fields, such as the terrestrial magnetism is suppressed, and the shifting of the electron beam is reduced. A tension mask made of a magnetostrictive material is used, the tension mask is stretched by a stretching force in a range maintaining the flatness of the tension mask, and the direction and strength of the stretching force are set such that vertical magnetic permeability of the tension mask increases, due to a magnetoelastic effect caused by the stretching force in the magnetostrictive material of the tension mask.
摘要翻译：提供了一种阴极射线管，其中通过合适的拉伸力维持构成选色机构的张力掩模的平坦度，而在张力掩模的作用下，抑制了诸如地磁的外部磁场的影响，并且电子束的移动减小。使用由磁致伸缩材料制成的张力掩模，张力掩模在保持张力掩模的平坦度的范围内通过拉伸力拉伸，并且拉伸力的方向和强度被设定为使得张力的垂直磁导率由于张力掩模的磁致伸缩材料中的拉伸力引起的磁弹性效应，掩模增加。

8. 发明申请

US20030111949A1 Cathode ray tube having a focus mask and support frame assembly with an improved border 失效
标题翻译：具有聚焦罩的阴极射线管和具有改进的边界的支撑框架组件
公开(公告)号：US20030111949A1
公开(公告)日：2003-06-19
申请号：US10017020
申请日：2001-12-14
发明人： Alan Weir Bucher , Edward Richard Garrity JR. , Donald Walter Bartch , James Francis Edwards
IPC分类号： H01J029/80
CPC分类号： H01J29/07
摘要： The present invention provides a focus mask and frame assembly for a cathode ray tube. The cathode ray tube includes an evacuated envelope enclosing a luminescent screen, a focus mask, and a support frame having at least two long sides for supporting the focus mask between the electron gun and the screen within the cathode ray tube. The focus mask has an active array area formed of a plurality of strands and cross wires separated by an insulating material and defining a plurality of focusing apertures within the array area. A border is attached to the strands opposite the insulating material along the upper and lower outer edges of the active array area. The borders extend into the active array area such that the cross wires overlie a portion of the borders and the borders form focusing apertures with the strands along the upper and lower edges of the array.
摘要翻译：本发明提供了一种用于阴极射线管的聚焦掩模和框架组件。阴极射线管包括封闭发光屏幕的抽真空的封套，聚焦掩模和支撑框架，其具有用于在阴极射线管内的电子枪和屏幕之间支撑聚焦掩模的至少两个长边。聚焦掩模具有由绝缘材料隔开的多个线束和交叉线形成的有源阵列区域，并且在阵列区域内限定多个聚焦孔。沿着有源阵列区域的上外边缘和下外缘将边界附接到与绝缘材料相对的线上。边界延伸到有源阵列区域中，使得交叉线覆盖边界的一部分，并且边界沿着阵列的上边缘和下边缘形成具有线的聚焦孔。

9. 发明申请

US20030052587A1 Color cathode ray tube 审中-公开
标题翻译：彩色阴极射线管
公开(公告)号：US20030052587A1
公开(公告)日：2003-03-20
申请号：US10218703
申请日：2002-08-14
发明人： Masahiro Nishizawa , Maki Taniguchi , Noriharu Matsudate
IPC分类号： H01J029/80
CPC分类号： H01J29/07 , H01J2229/0783
摘要： A large number of micropores are formed in a surface of a metal base body of a shadow mask provided to a color cathode ray tube and a surface film is formed such that the surface film impregnates these micropores and covers the metal base body. Due to such a constitution, it is possible to realize a color cathode ray tube having a press mask of a large radius of curvature which can reduce the thermal deformation such as doming.
摘要翻译：在设置于彩色阴极射线管的荫罩的金属基体的表面上形成大量的微孔，并且形成表面膜，使得表面膜浸渍这些微孔并覆盖金属基体。由于这样的结构，可以实现具有可以减少诸如拱顶的热变形的具有大曲率半径的压模的彩色阴极射线管。

10. 发明申请

US20030048060A1 Dynamic vibration absorber in cathode ray tube 失效
标题翻译：阴极射线管中的动态吸振器
公开(公告)号：US20030048060A1
公开(公告)日：2003-03-13
申请号：US10158868
申请日：2002-06-03
发明人： Ho Jun Lee
IPC分类号： H01J029/80
CPC分类号： H01J29/07 , H01J2229/0744
摘要： Dynamic vibration absorber in a CRT having a shadow mask fastened to an inside surface of a panel by main frames, including a base part to be fitted to a non-effective surface of the shadow mask, and a vibration absorbing part having one end connected to the base part and the other end designed to make no contact with the shadow mask and the main frame, thereby attenuating vibration of the shadow mask.
摘要翻译：具有通过主框架固定在面板内表面上的荫罩的CRT中的动态吸振体，包括要嵌入荫罩的非有效表面的基座部分和一端连接到底座部分和另一端被设计成不与荫罩和主框架接触，从而衰减荫罩的振动。

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