Thermal conductive medium for display device, method of fabricating the same, and plasma display panel assembly using the same
    11.
    发明申请
    Thermal conductive medium for display device, method of fabricating the same, and plasma display panel assembly using the same 审中-公开
    用于显示装置的导热介质,其制造方法以及使用其的等离子体显示面板组件

    公开(公告)号:US20050077835A1

    公开(公告)日:2005-04-14

    申请号:US10923737

    申请日:2004-08-24

    Applicant: Ki-Jung Kim

    Inventor: Ki-Jung Kim

    CPC classification number: H05K7/20963 H01J2217/492

    Abstract: A plasma display panel assembly comprises: a panel assembly which includes a front panel and a rear panel for displaying an image in combination with the front panel; a chassis base joined to the panel assembly for conducting and dissipating heat generated in the panel assembly; a thermal conductivity medium formed of a heat radiation sheet made of a polymer resin for conducting and dissipating heat generated in the panel assembly, and a ceramic layer formed at least on a surface of the heat radiation sheet, and disposed between the panel assembly and the chassis base and joining the chassis base and the panel assembly; a circuit board joined to the chassis base, electronic parts being mounted on the circuit board for transmitting electrical signals to the panel assembly; and a case which accommodates the panel assembly, the chassis base, and the circuit board. Since the high thermal conductivity ceramic material rapidly conducts heat generated in the panel assembly, uniform heat dissipation from a large size panel assembly can be achieved, thereby reducing temperature difference in the panel assembly and solving a bright afterglow problem accompanied by increases in the brightness.

    Abstract translation: 等离子体显示面板组件包括:面板组件,其包括前面板和后面板,用于与前面板组合显示图像; 连接到面板组件的底架,用于传导和散发在面板组件中产生的热量; 由聚合物树脂制成的用于导电和散发在面板组件中产生的热量的散热片形成的导热介质,以及至少形成在散热片表面上的陶瓷层,并且设置在面板组件和 机箱底座并连接底盘和面板组件; 连接到底座的电路板,电子部件安装在电路板上,用于将电信号传送到面板组件; 以及容纳面板组件,底架和电路板的壳体。 由于高导热性陶瓷材料快速地传导在面板组件中产生的热量,所以可以实现来自大尺寸面板组件的均匀散热,从而降低面板组件中的温差,并解决伴随着亮度增加的明亮的余辉问题。

    Plasma display panel and plasma display device having the same
    12.
    发明申请
    Plasma display panel and plasma display device having the same 失效
    等离子体显示面板和等离子显示装置具有相同的功能

    公开(公告)号:US20050077822A1

    公开(公告)日:2005-04-14

    申请号:US10958554

    申请日:2004-10-06

    CPC classification number: H05K7/20972 H01J2217/492 H05K7/20963

    Abstract: A plasma display panel having improved heat transfer efficiency and temperature distribution, and a plasma display device including the same are disclosed. The plasma display device includes a plasma display module that includes a plasma display panel on which an image is displayed, a chassis base facing the plasma display panel, a circuit unit disposed at a back side of the chassis base for driving the plasma display panel, a front cover and a back cover that house the plasma display module, and at least a heat radiation coating layer formed between the front cover and the back cover. The heat radiation layer reduces a conventional heat dissipation sheet unnecessary, and thus reduces process times and manufacturing costs.

    Abstract translation: 公开了一种具有改善的传热效率和温度分布的等离子体显示面板,以及包括该等离子体显示装置的等离子体显示装置。 等离子体显示装置包括等离子体显示模块,其包括其上显示图像的等离子体显示面板,面向等离子体显示面板的底座基板,设置在底座的后侧以驱动等离子体显示面板的电路单元, 容纳等离子体显示模块的前盖和后盖,以及至少形成在前盖和后盖之间的散热涂层。 热辐射层不需要传统的散热片,从而减少了处理时间和制造成本。

    Heat dissipating sheet and plasma display device including the same
    13.
    发明申请
    Heat dissipating sheet and plasma display device including the same 失效
    散热片和包括其的等离子体显示装置

    公开(公告)号:US20050052358A1

    公开(公告)日:2005-03-10

    申请号:US10929442

    申请日:2004-08-31

    CPC classification number: H05K7/20963 H01J2217/492 Y10T428/24994

    Abstract: A plasma display device entirely distributes the temperature of a heat generator, and improves the detachability of a heat dissipating sheet and coherence with the heat generator. The plasma display device includes a plasma display panel for displaying an image, a chassis base disposed to face the plasma display panel, and a heat dissipating sheet disposed between the plasma display panel and the chassis base and including a resin material and carbon fibers fixed in the resin material. Preferably, the carbon fibers are intensively impregnated in a center portion of the resin material toward the display panel, and are arranged at least in one direction parallel to the display panel, or in different directions with respect to each other and separated from each other by the resin material.

    Abstract translation: 等离子体显示装置完全分配发热体的温度,提高散热片的分离性和与发热体的一致性。 等离子体显示装置包括用于显示图像的等离子体显示面板,设置成面对等离子体显示面板的底座基板和设置在等离子体显示面板和底座之间的散热片,并且包括固定在等离子体显示面板和底座之间的树脂材料和碳纤维 树脂材料。 优选地,将碳纤维在树脂材料的中心部分强烈浸渍到显示面板,并且至少在平行于显示面板的一个方向上或者在彼此不同的方向上排列,并且彼此分离,并通过 树脂材料。

    Plasma display device having efficient heat conductivity
    14.
    发明授权
    Plasma display device having efficient heat conductivity 失效
    等离子体显示装置具有有效的导热性

    公开(公告)号:US06856076B2

    公开(公告)日:2005-02-15

    申请号:US10234357

    申请日:2002-09-03

    CPC classification number: H05K7/20963 H01J2217/492

    Abstract: A plasma display device which improves the adhesion rate of a thermal conductive medium. A chassis base is disposed substantially parallel to a plasma display panel. A thermally conductive medium is disposed between the plasma display panel and the chassis base and is closely adhered to both the plasma display panel and the chassis base. An adhesive pad is interposed between the plasma display panel and the chassis base along the edge of the thermally conductive medium and is adhered to both the plasma display panel and the chassis base. The thermally conductive medium includes a plurality of thermally conductive particles of high thermal conductivity.

    Abstract translation: 一种提高导热介质的附着率的等离子体显示装置。 底座基本上平行于等离子体显示面板设置。 导热介质设置在等离子体显示面板和底座之间,并且紧密地粘合到等离子体显示面板和底架上。 粘合剂垫沿着导热介质的边缘插入在等离子体显示面板和底座之间,并且粘附到等离子体显示面板和底架两者。 导热介质包括多个导热性高的导热颗粒。

    Plasma display device and its manufacturing method
    17.
    发明授权
    Plasma display device and its manufacturing method 失效
    等离子显示装置及其制造方法

    公开(公告)号:US5971566A

    公开(公告)日:1999-10-26

    申请号:US893986

    申请日:1997-07-16

    CPC classification number: H05K7/20972 H01J2217/492

    Abstract: A plasma display device comprising a plasma display panel, a chassis member which is disposed substantially in parallel with the plasma display panel, and a thermally conductive medium which is interposed between the plasma display panel and the chassis member.

    Abstract translation: 一种等离子体显示装置,包括等离子体显示面板,基本上与等离子体显示面板平行地配置的底座构件,以及介于等离子体显示面板与底座构件之间的导热介质。

    Mechanism and method for controlling the temperature and output of a
fluorescent lamp
    18.
    发明授权
    Mechanism and method for controlling the temperature and output of a fluorescent lamp 失效
    用于控制荧光灯的温度和输出的机构和方法

    公开(公告)号:US4518895A

    公开(公告)日:1985-05-21

    申请号:US478749

    申请日:1983-03-25

    CPC classification number: H01J61/52 H05B37/00 H05B41/00

    Abstract: The temperature of a fluorescent lamp is optimized by monitoring the current used to power the lamp and changing the cooling state (on to off, off to on) whenever lamp current increases. The optimum current level is some minimum value; any increases in this value are detected and a signal is fed back to a controller which regulates the instant mode of operation of a cooling device. With the cooling mode reversed, the lamp current will be reduced towards its optimum value. The cooling mode remains unaltered until the lamp current rises again. Thus the optimum temperature (minimum current to produce the required light level) is achieved without reference to either an absolute current or temperature.

    Abstract translation: 只要灯电流增加,荧光灯的温度通过监控用于为灯管供电的电流和改变冷却状态(接通至关闭,断开至接通)来优化。 最佳电流水平是一些最小值; 检测到该值的任何增加,并将信号反馈给调节冷却装置的即时操作模式的控制器。 随着冷却模式的反转,灯电流将降低到最佳值。 冷却模式保持不变,直到灯电流再次上升。 因此,无需参考绝对电流或温度来实现最佳温度(产生所需光级的最小电流)。

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