1,4-bis(bromodifluoromethyl) tetrafluorobenzene and producing method thereof
    21.
    发明授权
    1,4-bis(bromodifluoromethyl) tetrafluorobenzene and producing method thereof 有权
    1,4-二(溴二氟甲基)四氟苯及其制备方法

    公开(公告)号:US07868213B2

    公开(公告)日:2011-01-11

    申请号:US12219796

    申请日:2008-07-29

    CPC classification number: C07C25/13 C07C17/14 C07C17/389

    Abstract: A method for producing 1,4-bis(bromodifluoromethyl)tetrafluorobenzene (BFTFB) is disclosed. The target compound is predicted as a very potent monomer for low dielectric constant material. This method comprises the following steps: (a) mixing 1,4-bis(bromodifluoromethyl)tetrafluorobenzene (DFMTFB), a bromination agent, and a solvent (with or without) to form a mixture; (b) heating the mixture under UV radiation; and (c) purifying the resultant to obtain 1,4-bis(bromodifluoromethyl)tetrafluorobenzene (BFTFB) with high purity.

    Abstract translation: 公开了1,4-双(溴二氟甲基)四氟苯(BFTFB)的制备方法。 目标化合物被预测为低介电常数材料的非常有效的单体。 该方法包括以下步骤:(a)将1,4-双(溴二氟甲基)四氟苯(DFMTFB),溴化剂和溶剂(有或没有)混合以形成混合物; (b)在紫外线辐射下加热混合物; 和(c)纯化所得物,得到高纯度的1,4-双(溴二氟甲基)四氟苯(BFTFB)。

    FABRICATION METHOD OF DISCHARGE LAMP
    22.
    发明申请
    FABRICATION METHOD OF DISCHARGE LAMP 有权
    放电灯制造方法

    公开(公告)号:US20100029166A1

    公开(公告)日:2010-02-04

    申请号:US12468204

    申请日:2009-05-19

    CPC classification number: H01J65/046 H01J9/02

    Abstract: A fabrication method for discharge lamps is disclosed, which comprises providing a glass tube of diameter between 2 and 20 mm, the glass tube having an inner wall coated with a fluorescent phosphor and having a through-passage with a first end and a second end, connecting a first dielectric electrode to the first end of the glass tube by applying an adhesive to a contacted portion of the glass tube and the first dielectric electrode, and sintering the contacted portion of the glass tube and the first dielectric electrode to securely connect the glass tube and the first dielectric electrode. Subsequently, processes of filling and sealing are conducted to complete the fabrication of the discharge lamps.

    Abstract translation: 公开了一种用于放电灯的制造方法,其包括提供直径为2至20mm的玻璃管,所述玻璃管具有涂覆有荧光荧光体的内壁,并具有带有第一端和第二端的通路, 通过向玻璃管和第一介电电极的接触部分施加粘合剂将第一介电电极连接到玻璃管的第一端,并且烧结玻璃管和第一介电电极的接触部分以牢固地连接玻璃 管和第一电介质电极。 随后,进行填充和密封的过程以完成放电灯的制造。

    Method for producing 1,4-bis (dichloromethyl) tetrafluorobenzene
    23.
    发明授权
    Method for producing 1,4-bis (dichloromethyl) tetrafluorobenzene 有权
    1,4-二(二氯甲基)四氟苯的制备方法

    公开(公告)号:US07544847B1

    公开(公告)日:2009-06-09

    申请号:US12285645

    申请日:2008-10-10

    CPC classification number: C07C17/38 C07C17/18 C07C17/392 C07C25/13

    Abstract: A method for producing 1,4-bis(dichloromethyl)tetrafluorobenzene is disclosed, which is achieved by reacting tetrafluoroterephthaldehyde, SOCl2 and organic solvents. In the synthesis of 1,4-bis(dichloromethyl)-tetrafluorobenzene by adding formamides as catalyst, there are remarkable advantages which include shortening the reaction time; simplifying the synthesizing steps and raising the yield of the product.

    Abstract translation: 公开了生产1,4-双(二氯甲基)四氟苯的方法,其通过使四氟对苯二甲醛,SOCl 2和有机溶剂反应来实现。 通过加入甲酰胺作为催化剂合成1,4-双(二氯甲基) - 四氟苯,有明显的优点,包括缩短反应时间; 简化合成步骤并提高产品的产率。

    Barrier Rib Structure of Plasma Display Panel
    24.
    发明申请
    Barrier Rib Structure of Plasma Display Panel 失效
    等离子显示面板的栅栏结构

    公开(公告)号:US20070052360A1

    公开(公告)日:2007-03-08

    申请号:US11162283

    申请日:2005-09-05

    CPC classification number: H01J11/54 H01J9/242 H01J11/12 H01J11/36 H01J2211/365

    Abstract: A barrier rib structure of plasma display panel is disclosed. The barrier rib structure includes a plurality of vertical barrier ribs arranged in parallel, a plurality of first horizontal barrier ribs connected to one side of the vertical barrier ribs, and a plurality of second horizontal barrier ribs connected to the other side of the vertical barrier ribs, in which the first horizontal barrier ribs are disposed alternately with corresponding second horizontal barrier ribs for forming a plurality of double blockade structures. Additionally, a gas passage and a plurality of electrical discharge spaces are formed between the double blockade structures.

    Abstract translation: 公开了等离子体显示面板的隔壁结构。 隔壁结构包括平行布置的多个垂直隔壁,与垂直隔壁的一侧连接的多个第一水平障壁,以及连接到垂直隔板的另一侧的多个第二水平隔板 其中第一水平障壁与相应的第二水平隔板交替布置以形成多个双重封锁结构。 此外,在双重封锁结构之间形成气体通道和多个放电空间。

    DRIVING METHOD AND DRIVING CIRCUIT OF PLASMA DISPLAY PANEL
    27.
    发明申请
    DRIVING METHOD AND DRIVING CIRCUIT OF PLASMA DISPLAY PANEL 审中-公开
    等离子显示面板的驱动方法和驱动电路

    公开(公告)号:US20060170618A1

    公开(公告)日:2006-08-03

    申请号:US10906098

    申请日:2005-02-03

    CPC classification number: G09G3/2944 G09G2330/021

    Abstract: A driving method and a driving circuit of a plasma display panel are provided. The driving circuit comprises a calculating unit, a gain unit, and a control unit, wherein the calculating unit is used for receiving an image signal to output a first display loading corresponding to the image signal. The gain unit is used for receiving the first display loading and by multiplying the first display loading with a gain constant, and then a second display loading is outputted. Furthermore, the control unit is used for receiving the second display loading to correspondingly output a sustain frequency. The power consumption of the plasma display panel is conformed to a rated value by driving with the sustain frequency.

    Abstract translation: 提供了等离子体显示面板的驱动方法和驱动电路。 驱动电路包括计算单元,增益单元和控制单元,其中计算单元用于接收图像信号以输出与图像信号相对应的第一显示负载。 增益单元用于接收第一显示加载,并且通过将第一显示加载与增益常数相乘,然后输出第二显示加载。 此外,控制单元用于接收第二显示负载以相应地输出维持频率。 通过以维持频率驱动,等离子体显示面板的功耗符合额定值。

    Plasma display panel having a plurality of bi-discharge sources and related method of sustaining discharge waveform
    28.
    发明申请
    Plasma display panel having a plurality of bi-discharge sources and related method of sustaining discharge waveform 有权
    具有多个双排放源的等离子体显示面板及维持放电波形的相关方法

    公开(公告)号:US20060125406A1

    公开(公告)日:2006-06-15

    申请号:US11007204

    申请日:2004-12-09

    Abstract: A plasma display panel having a plurality of bi-discharge sources comprising a front substrate and a rear substrate coupled in parallel; a plurality of first electrodes, second electrodes and third electrodes in parallel disposed over the front substrate along a first direction; a plurality of rear substrate walls disposed in parallel over the rear substrate along a second direction orthogonal to the first direction. Each of the plurality of second electrodes is centered between each of the plurality of first and third electrodes, which leads to a bi-discharge source. In each of the plurality of second electrodes, one side is induced as having a plurality of positive charges and the other side with a plurality of negative charges, which are equal amount and thus result in charge counterbalance on the second electrode.

    Abstract translation: 一种具有多个双排放源的等离子体显示面板,其包括并联连接的前基板和后基板; 多个第一电极,第二电极和第三电极,沿着第一方向平行设置在所述前基板上; 沿着与第一方向正交的第二方向平行设置在后基板上的多个后基板壁。 多个第二电极中的每一个在多个第一和第三电极中的每一个之间居中,这导致双排放源。 在多个第二电极中的每一个中,一侧被感应为具有多个正电荷,另一侧被感应为具有多个相等量的负电荷,从而导致第二电极上的电荷平衡。

    Front panel structure of plasma display panel
    29.
    发明授权
    Front panel structure of plasma display panel 有权
    等离子显示面板前面板结构

    公开(公告)号:US07034459B2

    公开(公告)日:2006-04-25

    申请号:US10866083

    申请日:2004-06-14

    Abstract: A front panel structure of Plasma Display Panel (PDP) is disclosed sequentially comprising a first electrode, a second electrode and a third electrode, wherein the second electrode has transparent electrodes located on both top and bottom sides of a bus electrode. A first discharge center is formed between a transparent electrode of the first electrode and one transparent electrode of the second electrode. A second discharge center is formed between the other transparent electrode of the second electrode and a transparent electrode of the third electrode. Therefore, an emitting cell of PDP has two discharge centers. To make the discharge more stable, we choose the first electrode and the third electrode to become the scan electrodes, or to form a thicker dielectric layer or discharge deactivation film below the second bus electrode as a scan electrode.

    Abstract translation: 公开了等离子体显示面板(PDP)的前面板结构,其包括第一电极,第二电极和第三电极,其中第二电极具有位于总线电极的顶部和底部两侧的透明电极。 在第一电极的透明电极和第二电极的一个透明电极之间形成第一放电中心。 在第二电极的另一透明电极和第三电极的透明电极之间形成第二放电中心。 因此,PDP的发光单元具有两个放电中心。 为了使放电更稳定,我们选择第一电极和第三电极成为扫描电极,或者在作为扫描电极的第二总线电极之下形成较厚的介电层或放电去活化膜。

    PHOTOCATALYTIC PREPARATION METHOD OF PARYLENE AF4
    30.
    发明申请
    PHOTOCATALYTIC PREPARATION METHOD OF PARYLENE AF4 有权
    亚麻AF4的光化学制备方法

    公开(公告)号:US20140221632A1

    公开(公告)日:2014-08-07

    申请号:US14246425

    申请日:2014-04-07

    CPC classification number: C07C17/269 C07C23/18 C07C2603/92

    Abstract: The present invention disclosed a preparation method of parylene AF4, which provides a reactant and a reducing agent with the use of catalyst or exposure to UV light with photo-initiator, to shorten the reaction time as a result of minimized the byproduct(s) formation, and obtain high purity (>99.0%) of parylene AF4 product under high concentrated reaction mixture.

    Abstract translation: 本发明公开了一种聚对二甲苯AF4的制备方法,其通过使用催化剂或用光引发剂暴露于UV光提供反应物和还原剂,以缩短反应时间,使副产物形成最小化 并在高浓缩反应混合物下获得高纯度(> 99.0%)的聚对二甲苯AF4产物。

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