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1. 发明授权

US5606377A CRT having an implosion protection band with brackets 失效
标题翻译： CRT具有带支架的内爆保护带
公开(公告)号：US5606377A
公开(公告)日：1997-02-25
申请号：US541990
申请日：1995-10-10
申请人： Harry R. Swank
发明人： Harry R. Swank
IPC分类号： H01J29/87 , H04N5/65 , H04N9/29 , H01J29/80 , H04N5/645 , H04N5/68
CPC分类号： H04N5/65 , H01J29/87 , H01J2229/0053
摘要： The invention relates to an implosion protection band 26, 126 for a CRT having a plurality of brackets 40, 70, 140 that are disposed between the band and a sidewall 3 of the CRT 1 and detachably attached to the implosion protection band to support either a degaussing coil 9 or to facilitate mounting the CRT within a receiver.
摘要翻译：本发明涉及一种用于CRT的内爆保护带26,126，其具有多个托架40,70,140，所述多个托架40,70,140设置在所述带和所述CRT1的侧壁3之间并且可拆卸地附接到所述内爆保护带以支撑消磁线圈9或便于将CRT安装在接收器内。

2. 发明授权

US5521463A Cathode ray tube having a cancel coil for earth magnetism 失效
标题翻译：具有用于地磁的取消线圈的阴极射线管
公开(公告)号：US5521463A
公开(公告)日：1996-05-28
申请号：US511319
申请日：1995-08-04
申请人： Junichi Ogawa , Satoru Nakanishi , Hisashi Iwamoto , Kenji Ebe
发明人： Junichi Ogawa , Satoru Nakanishi , Hisashi Iwamoto , Kenji Ebe
IPC分类号： H04N9/29 , H01J29/00 , H01J29/76
CPC分类号： H01J29/003 , H04N9/29 , H01J2229/003 , H01J2229/0053
摘要： Image rotation of a cathode ray tube caused by the influence of earth magnetism can be suppressed. An image rotation correcting coil for generating a magnetic field of the direction opposite to that of a horizontal earth magnetism component of the direction vertical to the picture tube is disposed between a deflection yoke formed at the outside of a tube envelope of a cathode ray tube and an anode button.
摘要翻译：可以抑制由地磁的影响引起的阴极射线管的图像旋转。用于产生与垂直于显像管的方向的水平地磁部件的方向相反方向的磁场的图像旋转校正线圈设置在形成于阴极射线管的管壳外侧的偏转线圈和阳极按钮。

3. 发明授权

US4700260A Degaussing coil and ground strap mounting arrangement 失效
标题翻译：消磁线圈和接地带安装布置
公开(公告)号：US4700260A
公开(公告)日：1987-10-13
申请号：US869093
申请日：1986-05-30
申请人： Randy W. Craig , William E. Duvall
发明人： Randy W. Craig , William E. Duvall
IPC分类号： H01J29/00 , H01H47/00 , H01J29/06
CPC分类号： H01J29/003 , H01J2229/0053
摘要： A mounting and retaining assembly for a degaussing coil and ground strap for use on a cathode ray tube includes a flexible wire form that is held in place by the tube tension band. The wire is bent to form separate regions that receive the degaussing coil and ground strap. When the degaussing coil and ground strap are in place, the wire is under tension which holds the degaussing coil and ground strap firmly against the rear surface of the tube. The mounting and retaining assembly also includes retaining clips that cooperate and are held in place by the tube mounting lugs. The clips incorporate retaining loops that also receive and retain the degaussing coil and ground strap at other points.
摘要翻译：用于阴极射线管的用于消磁线圈和接地带的安装和保持组件包括通过管张力带保持在适当位置的柔性线形式。线被弯曲以形成接收消磁线圈和接地带的分开的区域。当消磁线圈和接地带就位时，电线处于张紧状态，将消磁线圈和接地带牢固地固定在管的后表面上。安装和保持组件还包括通过管安装凸耳协作并保持就位的固定夹。这些夹具包括保持环，其还在其他点接收和保持消磁线圈和接地带。

4. 发明授权

US4316119A Tilted unitary degaussing coil arrangement 失效
标题翻译：倾斜单一消磁线圈布置
公开(公告)号：US4316119A
公开(公告)日：1982-02-16
申请号：US228869
申请日：1981-01-27
申请人： John C. Cooper
发明人： John C. Cooper
IPC分类号： H01J29/00 , H04N9/29
CPC分类号： H04N9/29 , H01J29/003 , H01J2229/0053
摘要： A single degaussing coil for a kinescope has a first portion located along a first side of the base of a generally pyramidal kinescope envelope or bulb. Second and third portions of the coil extend along portions of second and third sides of the base, and are joined by a fourth portion of the coil lying between the juncture of the neck and the bulb.
摘要翻译：用于显像管的单个消磁线圈具有沿着大致金字塔形的显像管信封或灯泡的基部的第一侧定位的第一部分。线圈的第二和第三部分沿着基座的第二和第三侧的部分延伸，并且通过位于颈部和灯泡的接合部之间的线圈的第四部分连接。

5. 发明授权

US3965386A Degaussing device for a color television display tube 失效
标题翻译：彩色电视显示管消磁装置
公开(公告)号：US3965386A
公开(公告)日：1976-06-22
申请号：US502516
申请日：1974-09-03
申请人： Jan Hendrik Duistermaat , Jan Gerritsen , Constantius Johannes Waltherus Panis
发明人： Jan Hendrik Duistermaat , Jan Gerritsen , Constantius Johannes Waltherus Panis
IPC分类号： H01J29/00 , H04N9/29 , H01J29/07 , H01F13/00 , H01J29/84
CPC分类号： H01J29/003 , H04N9/29 , H01J2229/0053
摘要： A degaussing device for a color television display tube having three electron guns arranged in one horizontal plane and vertically directed phosphor strips on the display screen, comprising degaussing coils which envelop a major part of the conical surface of the tube and are arranged such as to generate a vertically directed magnetic field, and a capacitor connected parallel to the degaussing coils, the impedance of the capacitor being high at the frequency of the degaussing current and low at the frequency of the line deflection current.
摘要翻译：一种用于彩色电视显示管的消磁装置，其具有布置在一个水平面中的三个电子枪和在显示屏上的垂直指向的荧光带，包括消磁线圈，其包围管的锥形表面的主要部分并被布置成产生垂直定向的磁场和与消磁线圈平行连接的电容器，电容器的阻抗在消磁电流的频率处为高，并且在线偏转电流的频率处为低。

6. 发明授权

US3845442A Automatic degaussing device 失效
标题翻译：自动降解装置
公开(公告)号：US3845442A
公开(公告)日：1974-10-29
申请号：US34088573
申请日：1973-03-13
申请人： NICHICON CAPACITOR LTD
发明人： IHAYA O , ITO M , HAYASHI T , FUJIMOTO S
IPC分类号： H01C1/14 , H01F13/00 , H01J29/00 , H04N9/29 , H01C7/04
CPC分类号： H01F13/006 , H01C1/1406 , H01J29/003 , H01J2229/0053 , H04N9/29
摘要： Degaussing apparatus for cathode ray tubes such as television picture tubes and the like utilizing positive temperature coefficient thermisters to control the current through a degaussing coil and means for heating the thermister to reduce the residual degaussing current to a relatively low value.
摘要翻译：利用正温度系数热敏电阻来控制通过消磁线圈的电流的电视显像管等阴极射线管的消磁装置，以及用于加热热敏电阻的装置，将剩余的消磁电流减小到相对低的值。

7. 发明授权

US3568013A Solid-state switch 失效
标题翻译：固态开关
公开(公告)号：US3568013A
公开(公告)日：1971-03-02
申请号：US3568013D
申请日：1968-12-30
申请人： TEXAS INSTRUMENTS INC
发明人： BLAHA ROBERT F
IPC分类号： H01C7/02 , H01C1/02 , H01C1/14 , H01H37/32 , H01H61/02 , H03K17/00 , H04N9/29 , H01L5/00
CPC分类号： H03K17/00 , H01C1/014 , H01C1/02 , H01C1/1406 , H01J2229/0053 , H04N9/29 , Y10T29/49171
摘要： A low-cost degaussing switch having no moving parts comprising an open-ended, molded cup-shaped housing, an enclosing cover member, a pill of semiconductor material received in a seat formed in the housing, two combination spring contact-terminal members which are inserted through apertures in the housing and are biased against opposite faces of the pill. The contactterminal members are shaped to enhance their electrical connection with the pill. An exemplary use of the switch in the degaussing circuit of a color television receiver is shown and described.

8. 发明授权

US06686695B2 Cathode ray tube having degaussing coil for minimizing variations in landing of electron beam 失效
标题翻译：具有消磁线圈的阴极射线管，用于最小化电子束着落的变化
公开(公告)号：US06686695B2
公开(公告)日：2004-02-03
申请号：US10269472
申请日：2002-10-10
申请人： Tok-Chin Woo , Seong-Seob Kim , Jung-Suk Song
发明人： Tok-Chin Woo , Seong-Seob Kim , Jung-Suk Song
IPC分类号： H01J2906
CPC分类号： H01J29/003 , H01J2229/0053
摘要： A cathode ray tube includes a tube having a panel, a funnel, and a neck, a color selection apparatus mounted to the panel within the tube, an inner shield connected to the color selection apparatus. The inner shield includes a plurality of side walls that form a center opening through which electron beams pass, and at least one degaussing coil mounted at outer surface of the tube. The degaussing coil includes a first coil mounted toward the panel, a second coil mounted toward the neck, and a third coil connected to ends of the first coil and the second coil to interconnect the first coil and the second coil. The second coil is mounted on the tube in a state substantially overlapping distal edge portions of the side walls of the inner shield on which the second coil is mounted.
摘要翻译：阴极射线管包括具有面板，漏斗和颈部的管，安装到管内的面板的颜色选择装置，连接到选色装置的内屏蔽。内屏蔽包括形成电子束通过的中心开口的多个侧壁和安装在管的外表面的至少一个消磁线圈。消磁线圈包括朝向面板安装的第一线圈，朝向颈部安装的第二线圈，以及连接到第一线圈和第二线圈的端部以将第一线圈和第二线圈互连的第三线圈。第二线圈以大体上重叠的内屏蔽的侧壁的远侧边缘部分的状态安装在管上，第二线圈安装在其上。

9. 发明授权

US5901029A Method of degaussing a color cathode ray tube 失效
标题翻译：消色彩色阴极射线管的方法
公开(公告)号：US5901029A
公开(公告)日：1999-05-04
申请号：US842787
申请日：1997-04-16
申请人： Kiyoshi Tokita , Tetsuo Hasegawa , Masatsugu Inoue , Kazunori Nakane
发明人： Kiyoshi Tokita , Tetsuo Hasegawa , Masatsugu Inoue , Kazunori Nakane
IPC分类号： H01F13/00 , H04N9/29
CPC分类号： H01F13/00 , H04N9/29 , H01J2229/0053
摘要： In a method of testing a color cathode ray tube, an electron gun assembly is energized to emit electron beams and only a horizontal deflection magnetic field is applied to the electron beams so that a line image is displayed on a screen. A degaussing coil is located in front of the panel and a degaussing magnetic field having a frequency the same as that of a commercial power source. Thereafter, the degaussing coil is moved in a direction away from the panel and is deenergized when the coil is removed from the panel at a predetermined distance. A vertical deflecting coil is energized to display an image and a picture quality of the tube is tested.
摘要翻译：在测试彩色阴极射线管的方法中，电子枪组件通电以发射电子束，并且只有水平偏转磁场被施加到电子束，使得线图像显示在屏幕上。消磁线圈位于面板的前面，并具有与商用电源相同的频率的消磁磁场。此后，消磁线圈沿着离开面板的方向移动，并且当线圈以预定距离从面板移除时断电。垂直偏转线圈通电以显示图像，并测试管的图像质量。

10. 发明授权

US5601260A Engaging structure of retainer 失效
标题翻译：保持架的接合结构
公开(公告)号：US5601260A
公开(公告)日：1997-02-11
申请号：US437387
申请日：1995-05-11
申请人： Katsuyoshi Shinohara , Takahiko Inari
发明人： Katsuyoshi Shinohara , Takahiko Inari
IPC分类号： F16B19/00 , F16B21/08 , H01J29/00 , H01J29/96 , H02G3/00 , H04N5/645 , H04N9/29 , F16L3/22
CPC分类号： F16B21/088 , H01J29/003 , H04N5/645 , H01J2229/0053 , Y10S411/913
摘要： An engaging structure of a flexible retainer which includes a retaining portion for retaining a member to be retained and which retains the member to be retained at a mounting plate by engaging the retaining portion with a mounting hole formed at a mounting plate, comprising: a pair of leg pieces which are inserted through the mounting hole; a pair of pawl pieces which are provided at an anchor portion to which distal ends of the pair of leg pieces are connected and which are inserted through the mounting hole so as to elastically abut a back surface of the mounting plate; and elastic plates which are provided in pairs so as to oppose the pawl pieces and elastically contact the surface of the mounting plate. Because the elastic plates urge the anchor portion in a direction of withdrawing the anchor portion, the engaging structure of the retainer can conform to changes in the thickness of the mounting plate. Moreover, against the force which pulls the anchor portion out of the mounting hole due to the inclination of the retainer, the pawl pieces are pressed and expanded so as to widely abut the back surface of the mounting plate. Accordingly, the withdrawal of the anchor portion is prevented.
摘要翻译：柔性保持器的接合结构，其包括用于保持要保持的构件的保持部分，并且通过将形成在安装板上的安装孔接合保持部而将待保持的构件保持在安装板上，包括：一对通过安装孔插入的腿部件; 一对棘爪片，其设置在所述一对支腿的远端连接的锚固部，并且穿过所述安装孔插入，以便弹性地抵靠所述安装板的后表面; 和成对设置成与棘爪片相对并弹性接触安装板的表面的弹性板。由于弹性板沿着拉出锚定部的方向推动锚定部，所以保持器的卡合结构可以适应安装板的厚度的变化。而且，由于保持器的倾斜而使锚定部分从安装孔拉出的力被压缩并膨胀，从而与安装板的后表面大致相邻。因此，防止了锚定部的撤回。

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