利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

24 条记录 (耗时 0.033 秒)

    LIGHT EMITTNG MODULE AND BACKLIGHT ASSEMBLY INCLUDING THE LIGHT EMITTING MODULE
    1.
    发明申请
    LIGHT EMITTNG MODULE AND BACKLIGHT ASSEMBLY INCLUDING THE LIGHT EMITTING MODULE 审中-公开
    光发射模块和背光组件，包括发光模块

    公开(公告)号：US20120250290A1

    公开(公告)日：2012-10-04

    申请号：US13240989

    申请日：2011-09-22

    申请人： Chan-Jae PARK ,  Seung-Hwan Baek ,  Jae-Sang Lee ,  Young-Keun Lee ,  Young-Jun Seo ,  Young-Min Park

    发明人： Chan-Jae PARK ,  Seung-Hwan Baek ,  Jae-Sang Lee ,  Young-Keun Lee ,  Young-Jun Seo ,  Young-Min Park

    IPC分类号： F21V8/00 ,  F21V19/00

    CPC分类号： G02F1/133615 ,  G02F2001/133612

    摘要： A light emitting module includes a light source, a printed circuit board, and a connector part. The printed circuit board includes a wiring layer having a wiring electrically connected to the light source, a heat dissipation layer formed under the wiring layer, and a through hole passing through the wiring layer and the heat dissipation layer. The connector part is disposed in the through hole and is electrically connected to the wiring for transmitting a power through the wiring to the light source. The heat dissipation layer may effectively dissipate the heat generated from the light source. A height of a protrusion of the connector part protruding from an upper surface of the printed circuit board may be minimized, such that a dark area caused by the connector part may be minimized, and display quality of a display apparatus including the light emitting module may be optimized.

    摘要翻译： 发光模块包括光源，印刷电路板和连接器部分。 印刷电路板包括具有与光源电连接的布线的布线层，形成在布线层下的散热层和穿过布线层和散热层的通孔。 连接器部分设置在通孔中并且电连接到用于通过布线将电力传输到光源的布线。 散热层可以有效地消散从光源产生的热量。 从印刷电路板的上表面突出的连接器部分的突起的高度可以最小化，使得由连接器部分引起的暗区域可以最小化，并且包括发光模块的显示装置的显示质量可以 被优化。

    Backlight assembly
    3.
    发明授权
    Backlight assembly 失效
    背光组件

    公开(公告)号：US08167445B2

    公开(公告)日：2012-05-01

    申请号：US12542923

    申请日：2009-08-18

    申请人： Young-Keun Lee ,  Gi-Cherl Kim ,  Byung-Choon Yang ,  Si-Joon Song ,  Young-Min Park

    发明人： Young-Keun Lee ,  Gi-Cherl Kim ,  Byung-Choon Yang ,  Si-Joon Song ,  Young-Min Park

    IPC分类号： G09F13/04 ,  G09F13/08

    CPC分类号： G02F1/133603 ,  G02F1/133608 ,  G02F1/133611

    摘要： A backlight assembly includes a light source assembly including a plurality of light source blocks arranged in a first direction, each light source block including a substrate including a reflecting surface and a plurality of point light sources arranged on the substrate, a lower housing accommodating the light source assembly, and a substrate fixing portion disposed at a boundary between adjacent substrates and fixing the light source assembly to the lower housing. The substrate fixing portion includes a head extending overlapping the boundary between the adjacent substrates of the light source blocks and pressing the substrates towards the lower housing, and an engaging protrusion protruding from the head and fixed to the lower housing.

    摘要翻译： 背光组件包括：光源组件，其包括沿第一方向布置的多个光源块，每个光源块包括基板，该基板包括布置在基板上的反射表面和多个点光源;容纳光的下壳体 源组件和设置在相邻基板之间的边界处的基板固定部分，并将光源组件固定到下壳体。 基板固定部包括与光源块的相邻基板之间的边界重叠的头部，并且朝向下部壳体按压基板，以及从头部突出并固定到下部壳体的卡合突起。

    Porous electroformed shell for patterning and manufacturing method thereof
    4.
    发明授权
    Porous electroformed shell for patterning and manufacturing method thereof 有权
    多孔电铸壳及其制造方法

    公开(公告)号：US09074293B2

    公开(公告)日：2015-07-07

    申请号：US12845058

    申请日：2010-07-28

    申请人： Kie-Moon Sung ,  Man-Jae Weon ,  Kyung-Ho Lee ,  Young-Min Park

    发明人： Kie-Moon Sung ,  Man-Jae Weon ,  Kyung-Ho Lee ,  Young-Min Park

    IPC分类号： C25D1/10 ,  C25D1/08

    CPC分类号： C25D1/08 ,  C25D1/10

    摘要： Disclosed are a porous electroformed shell for forming a grain pattern and a manufacturing method thereof. The method includes the step of causing an epoxy mandrel to be conductive by formation of a conductive thin film thereon; transferring a non-conductive masking pattern on the conductive thin film by using a masking film; generating and growing a fine pore at the position of the non-conductive masking pattern through electroforming; and demolding an electrodeposited layer having the fine pore from the epoxy mandrel, Through the disclosed method, precise control, both as a whole or in part, on a diameter, a formation position, and a density of a fine pore can be simply, economically, and efficiently can be carried out according to various curved shapes of the electroformed shell. Accordingly, in forming the surface of a high-quality surface skin material or a plastic molded product with a predetermined pattern, when the fine pore is used as a decompression suction hole or an air vent, a predetermined pattern can be efficiently and economically obtained in such a manner that it has a regular position, a regular directionality, sharp radii, and minimized deformation.

    摘要翻译： 公开了一种用于形成颗粒图案的多孔电铸壳及其制造方法。 该方法包括通过在其上形成导电薄膜使环氧心轴导电的步骤; 通过使用掩模膜在导电薄膜上转印非导电掩模图案; 通过电铸在非导电掩模图案的位置产生和生长细孔; 通过所公开的方法，可以简单地，经济上精确地控制直径，形成位置和细孔密度，整体上或部分地精确地控制了细孔的电沉积层。 并且可以根据电铸外壳的各种弯曲形状有效地进行。 因此，在形成具有规定图案的高品质表皮材料或塑料成型体的表面时，当细孔用作减压吸孔或排气孔时，可以有效地和经济地获得预定图案 这种方式使其具有规则位置，规则方向性，锐利的半径和最小的变形。

    Backlight assembly having current detection circuit and display apparatus having the same
    5.
    发明授权
    Backlight assembly having current detection circuit and display apparatus having the same 有权
    具有电流检测电路的背光组件和具有该背光组件的显示装置

    公开(公告)号：US08917230B2

    公开(公告)日：2014-12-23

    申请号：US12909239

    申请日：2010-10-21

    申请人： Ho-Sik Shin ,  Seokhyun Nam ,  Young-Min Park ,  Yu-Dong Kim ,  Jung-Hyun Yang

    发明人： Ho-Sik Shin ,  Seokhyun Nam ,  Young-Min Park ,  Yu-Dong Kim ,  Jung-Hyun Yang

    IPC分类号： G09G3/36 ,  H05B33/08

    CPC分类号： H05B33/0851 ,  H05B33/0815

    摘要： A backlight assembly includes; a plurality of light source strings which receive a driving voltage to generate a light, a driving circuit including a channel terminal commonly connected to output terminals of the plurality of light source strings and which receives a feedback voltage through the channel terminal to control the driving voltage according to the feedback voltage, and a current detection circuit connected to the output terminals of the plurality of light source strings to receive currents from the plurality of light source strings and which turns off the driving circuit when at least one of the received currents is larger than a predetermined reference current.

    摘要翻译： 背光组件包括： 多个光源串，其接收用于产生光的驱动电压;驱动电路，包括共同连接到所述多个光源串的输出端的通道端子，并且通过所述通道端子接收反馈电压以控制所述驱动电压 以及连接到所述多个光源串的输出端的电流检测电路，以接收来自所述多个光源串的电流，并且当所述接收电流中的至少一个较大时，所述电流检测电路截止所述驱动电路 比预定的参考电流。

    Display Apparatus and Method of Assembling the Same
    6.
    发明申请
    Display Apparatus and Method of Assembling the Same 有权
    显示装置及其组装方法

    公开(公告)号：US20120170309A1

    公开(公告)日：2012-07-05

    申请号：US13193273

    申请日：2011-07-28

    申请人： Hyoung-Joo Kim ,  Joo Young Kim ,  Young-Min Park ,  So-Yeon Lee ,  Gicherl Kim

    发明人： Hyoung-Joo Kim ,  Joo Young Kim ,  Young-Min Park ,  So-Yeon Lee ,  Gicherl Kim

    IPC分类号： F21V8/00 ,  B23P11/00

    CPC分类号： G02B6/0081 ,  G02B6/0016 ,  G02B6/002 ,  G02B6/0065 ,  G02B6/0073 ,  G02B6/009

    摘要： In a display apparatus, a light guide plate includes a chamfered corner portion that defines a light incident surface. A light source unit is arranged adjacent to the light incident surface to provide the light to the light guide plate through the light incident surface. A display panel receives light from the light guide plate to display an image. A receiving container includes sidewalls and a bottom portion to accommodate the light guide plate and the light source unit. At least one sidewall adjacent to the corner portion is divided into a first part and a second part that may be coupled to or separated from each other. Thus, the light guide plate and the light source unit may be easily accommodated in the receiving container, thereby improving an assembling efficiency.

    摘要翻译： 在显示装置中，导光板包括限定了光入射面的倒角部。 光源单元布置成与光入射表面相邻，以通过光入射表面向导光板提供光。 显示面板从导光板接收光以显示图像。 接收容器包括侧壁和用于容纳导光板和光源单元的底部。 邻近拐角部分的至少一个侧壁被分成可以彼此耦合或分离的第一部分和第二部分。 因此，导光板和光源单元可以容易地容纳在接收容器中，从而提高组装效率。

    POROUS ELECTROFORMED SHELL FOR PATTERNING AND MANUFACTURING METHOD THEREOF
    9.
    发明申请
    POROUS ELECTROFORMED SHELL FOR PATTERNING AND MANUFACTURING METHOD THEREOF 有权
    多孔电镀外壳及其制造方法

    公开(公告)号：US20120024709A1

    公开(公告)日：2012-02-02

    申请号：US12845058

    申请日：2010-07-28

    申请人： Kie-Moon Sung ,  Man-Jae Weon ,  Kyung-Ho Lee ,  Young-Min Park

    发明人： Kie-Moon Sung ,  Man-Jae Weon ,  Kyung-Ho Lee ,  Young-Min Park

    IPC分类号： C25D1/10

    CPC分类号： C25D1/08 ,  C25D1/10

    摘要： Disclosed are a porous electroformed shell for forming a grain pattern and a manufacturing method thereof. The method includes the step of causing an epoxy mandrel to be conductive by formation of a conductive thin film thereon; transferring a non-conductive masking pattern on the conductive thin film by using a masking film; generating and growing a fine pore at the position of the non-conductive masking pattern through electroforming; and demolding an electrodeposited layer having the fine pore from the epoxy mandrel, Through the disclosed method, precise control, both as a whole or in part, on a diameter, a formation position, and a density of a fine pore can be simply, economically, and efficiently can be carried out according to various curved shapes of the electroformed shell. Accordingly, in forming the surface of a high-quality surface skin material or a plastic molded product with a predetermined pattern, when the fine pore is used as a decompression suction hole or an air vent, a predetermined pattern can be efficiently and economically obtained in such a manner that it has a regular position, a regular directionality, sharp radii, and minimized deformation.

    摘要翻译： 公开了一种用于形成颗粒图案的多孔电铸壳及其制造方法。 该方法包括通过在其上形成导电薄膜使环氧心轴导电的步骤; 通过使用掩模膜在导电薄膜上转印非导电掩模图案; 通过电铸在非导电掩模图案的位置产生和生长细孔; 通过所公开的方法，可以简单地，经济上精确地控制直径，形成位置和细孔密度，整体上或部分地精确地控制了细孔的电沉积层。 并且可以根据电铸外壳的各种弯曲形状有效地进行。 因此，在形成具有规定图案的高品质表皮材料或塑料成型体的表面时，当细孔用作减压吸孔或排气孔时，可以有效地和经济地获得预定图案 这种方式使其具有规则位置，规则方向性，锐利的半径和最小的变形。

    DISPLAY APPARATUS
    10.
    发明申请
    DISPLAY APPARATUS 有权
    显示设备

    公开(公告)号：US20100295876A1

    公开(公告)日：2010-11-25

    申请号：US12712150

    申请日：2010-02-24

    申请人： Ho-Sik SHIN ,  Gicherl Kim ,  Joo Woan Cho ,  Dae-Seop Kim ,  Young-Min Park

    发明人： Ho-Sik SHIN ,  Gicherl Kim ,  Joo Woan Cho ,  Dae-Seop Kim ,  Young-Min Park

    IPC分类号： G09G5/10

    CPC分类号： G09G3/3696 ,  G09G3/3406 ,  G09G2320/0626 ,  H05B33/0815 ,  H05B33/0827

    摘要： In a display apparatus according to one or more embodiments, a boosting circuit boosts an input voltage to a backlight driving voltage, and a backlight unit receives the backlight driving voltage to generate light. A backlight driving circuit controls the boosting circuit in response to a dimming signal and compensates a plurality of feedback voltages fedback from the backlight unit to output a panel driving voltage. A panel driving circuit receives the panel driving voltage from the backlight driving circuit to output a data voltage corresponding to an image signal and receives a gate driving voltage to generate a gate voltage. A display panel displays an image in response to the gate voltage and the data voltage. Accordingly, a number of the boosting circuits for the display apparatus may decrease, thereby reducing a manufacturing cost of the display apparatus.

    摘要翻译： 在根据一个或多个实施例的显示装置中，升压电路将输入电压升压到背光驱动电压，并且背光单元接收背光驱动电压以产生光。 背光驱动电路响应于调光信号控制升压电路，并且补偿从背光单元反馈的多个反馈电压以输出面板驱动电压。 面板驱动电路从背光驱动电路接收面板驱动电压，输出对应于图像信号的数据电压，并接收栅极驱动电压以产生栅极电压。 显示面板响应于栅极电压和数据电压显示图像。 因此，用于显示装置的多个升压电路可能减少，从而降低显示装置的制造成本。