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    • 2. 发明授权
    • Electron gun for color cathode ray tube with main lens having composite electron beam passing apertures
    • 具有复合电子束通过孔的主透镜的彩色阴极射线管的电子枪
    • US06670744B2
    • 2003-12-30
    • US09756265
    • 2001-01-09
    • Keun-tak Chung
    • Keun-tak Chung
    • H01J500
    • H01J29/503
    • An electron gun for a color cathode ray tube including an electron beam generating unit for generating three electron beams arranged in-line horizontally, an auxiliary lens forming unit for forming an auxiliary lens for focusing and accelerating the electron beams generated by the electron beam generating unit, and a main lens forming unit for forming a main lens, for finally focusing and accelerating the electron beams focused and accelerated by the auxiliary lens forming unit, and having first and second outer electrodes which face each other and in each of which a large electron beam aperture through which the three electron beams pass is located, and first and second inner electrodes respectively located inside the first and second outer electrodes and having three electron beam apertures with vertically elongated rectangular shapes.
    • 一种用于彩色阴极射线管的电子枪,包括用于产生水平排列成三列电子束的电子束产生单元,辅助透镜形成单元,用于形成用于聚焦和加速由电子束产生单元产生的电子束的辅助透镜 以及用于形成主透镜的主透镜形成单元,用于最终聚焦和加速由辅助透镜形成单元聚焦和加速的电子束,并且具有彼此面对的第一和第二外部电极,并且每个具有大的电子 三束电子束通过的光束孔径位于第一和第二外部电极的第一和第二内部电极之间,并且具有三个具有垂直细长矩形形状的电子束孔径。
    • 3. 发明授权
    • Embeddable mounting device
    • 嵌入式安装装置
    • US06578321B2
    • 2003-06-17
    • US09866852
    • 2001-05-30
    • Harry R. Layne
    • Harry R. Layne
    • H01J500
    • H02G3/12
    • A method of permanently mounting an electrical box block in a concrete block wall. The electrical box block preferably includes three generally rectangular metal members, four vertical spacer members and two horizontal metal members. The first rectangular metal member and the second rectangular metal member preferably have equal dimensions. A first pair of vertical spacer members is secured between the first and second rectangular metal plate member in a manner to create at least one reinforcing bar and cement receiving cavity between the first and second metal members. The two of the vertical spacer members and the two horizontal metal members are attached to the third rectangular metal member to form an electrical housing or box.
    • 将电气箱体永久性地安装在混凝土块壁中的方法。 电气箱体优选地包括三个通常为矩形的金属构件,四个垂直间隔构件和两个水平金属构件。 第一矩形金属构件和第二矩形金属构件优选地具有相等的尺寸。 在第一和第二矩形金属板构件之间以第一和第二金属构件之间产生至少一个钢筋和水泥容纳腔的方式固定第一对垂直间隔件。 垂直隔离构件和两个水平金属构件中的两个连接到第三矩形金属构件以形成电气外壳或盒子。
    • 4. 发明授权
    • Low resistance hermetic lead structure
    • 低电阻气密铅结构
    • US06476464B1
    • 2002-11-05
    • US09504514
    • 2000-02-15
    • Jay Greenspan
    • Jay Greenspan
    • H01J500
    • H01L23/10H01L2924/0002Y10S428/935Y10T29/49213Y10T29/49222Y10T428/12861Y10T428/12958H01L2924/00
    • The invention provides a lead structure having a lead of low resistance material disposed within a surrounding sleeve or collar of low expansion material which is bonded at one end to the lead. The sleeve or collar is bonded on its outer surface to an insulating wall through which the lead structure extends. The lead is preferably copper and the sleeve or collar is preferably a nickel-alloy. The lead is hermetically sealed to the surrounding sleeve, and the sleeve is hermetically sealed to the insulating wall to provide a hermetic structure which does not detract from the use of high conductivity electrical lead materials which are often not employable in conventional hermetic sealed leads or packages. A plurality of lead structures can be employed in one or more walls of a circuit package.
    • 本发明提供了一种引线结构,其具有低电阻材料的引线,该引线结构设置在低膨胀材料的周围的套筒或套环中,所述低膨胀材料的一端与引线接合。 套筒或套环在其外表面上结合到绝缘壁,引线结构通过该绝缘壁延伸。 引线优选为铜,并且套筒或套环优选为镍合金。 引线被密封到周围的套筒上,并且套筒与绝缘壁气密密封以提供密封结构,该结构不会降低通常不能用于常规气密密封引线或封装中的高导电性电引线材料的使用 。 多个引线结构可以用在电路封装的一个或多个壁中。
    • 7. 发明授权
    • Wire collection box
    • 电线收集箱
    • US06713674B2
    • 2004-03-30
    • US10456827
    • 2003-06-06
    • Chien Hua Chang
    • Chien Hua Chang
    • H01J500
    • H02G3/083H01R13/60Y10S248/906
    • A wire collection box includes a lower plate, four lateral plates and a wire plate. Each of the four lateral plates has a side thereof being joined to the lower plate and at least one lateral plate has a plurality of vertical wire passages with an upper opening at each of the wire passages. The wire plate is disposed on the lower plate and provides an extension receptacle for taking external electricity. The extension receptacle has at least a set of outlets. Further, the wire plate is attached with a plurality of wire take-in parts, which at least form a wire take-in group for the wire being located at one of the take-in parts and wound around the wire take-in group and passing through one of the wire passages for supplying electricity or transmitting signals.
    • 线收集箱包括下板,四个侧板和线板。 四个侧板中的每一个具有一侧连接到下板,并且至少一个侧板具有多个垂直线通道,每个线通道具有上开口。 线板设置在下板上,并提供用于接受外部电力的延伸插座。 扩展插座至少有一组插座。 此外,线材板上安装有多个线取入部件,其至少形成导线的导线组,所述导线组位于其中一个插入部分并缠绕在导线组件上, 通过用于供电或发送信号的电线通道之一。
    • 8. 发明授权
    • Electric box extender and supplemental parts
    • 电箱延长件及补充件
    • US06369322B1
    • 2002-04-09
    • US09817608
    • 2001-03-26
    • Thomas J. Gretz
    • Thomas J. Gretz
    • H01J500
    • H02G3/121H02G3/123
    • The invention includes of a one-piece plastic molded box having an open face member, an open back, flanges coplanar with and extending from the face member, and four sings extending from the inward side of the face member. The extender can be inserted slidably into an existing electrical box with the four wings flexed toward each other to accommodate the box with flanges flush with the surface of newly installed sheet rock to form a box extender with flanges flush with the existing electrical box to form a device insulator.
    • 本发明包括一体式塑料模制盒,其具有开口面构件,开口背面,与面构件共面且从面构件延伸的凸缘,以及从面构件的内侧延伸的四个音圈。 扩展器可以可滑动地插入到现有的电气箱中,其中四个翼朝向彼此弯曲,以容纳具有与新安装的板岩表面平齐的凸缘的箱体,以形成具有与现有电气箱齐平的凸缘的盒扩展器 器件绝缘子。
    • 9. 发明授权
    • Protective junction box
    • 保护接线盒
    • US06362421B1
    • 2002-03-26
    • US09300295
    • 1999-04-27
    • Russell K. Layton, Jr.
    • Russell K. Layton, Jr.
    • H01J500
    • H02G3/081
    • The junction box of the present invention allows a user to couple multiple electronic devices to a primary electronic device. The junction box includes a housing assembly made up of an upper housing and a lower housing. The upper housing fits over the lower housing so as to form an enclosure. A seal assembly forms a seal between the upper housing and the lower housing. The upper housing extends outward on one side so as to form an overhanging portion and an opening. The overhanging portion, along with the seal assembly prevents fluids, dust and foreign particles from entering the enclosure. A circuit board is disposed in the enclosure that is coupled to a primary electrical cable. The primary electrical cable connects to the back of a primary electronic device. Electronic devices that are to be coupled to the primary electronic device are coupled to the junction box via cables that connect to each electrical device and connect to the circuit board. These electrical cables extend through the opening and under the overhanging portion of the upper housing.
    • 本发明的接线盒允许用户将多个电子设备耦合到主电子设备。 接线盒包括由上壳体和下壳体构成的壳体组件。 上壳体安装在下壳体上,以形成外壳。 密封组件在上壳体和下壳体之间形成密封。 上壳体在一侧向外延伸以形成伸出部分和开口。 突出部分与密封组件一起防止流体,灰尘和异物进入外壳。 电路板设置在外壳中,耦合到主电缆。 主电缆连接到主电子设备的背面。 要耦合到主电子设备的电子设备通过连接到每个电气设备并连接到电路板的电缆耦合到接线盒。 这些电缆延伸穿过上壳体的开口和伸出部分下方。