公开(公告)号：US08282215B2

公开(公告)日：2012-10-09

申请号：US12504002

申请日：2009-07-16

Applicant: Akira Egawa

Inventor： Akira Egawa

IPC: G03B21/14 ,  G03B21/16 ,  G03B21/18 ,  G03B21/26 ,  G02F1/1333 ,  G02F1/1343

CPC classification number: G03B21/16 ,  G02B27/1046 ,  G02F1/133385 ,  G02F2001/13355 ,  G02F2201/124 ,  G02F2201/36 ,  G02F2203/12

Abstract: A spatial light modulation device includes: a light modulation unit which modulates light according to an image signal; and a first electrode and a second electrode provided on a surface of one of an optical element disposed either on the entrance side of the light modulation unit or the exit side of the light modulation unit and the light modulation unit. Voltage is applied to the first electrodes and the second electrodes.

Abstract translation: 空间光调制装置包括：光调制单元，其根据图像信号调制光; 以及第一电极和第二电极，设置在设置在调光单元的入射侧或光调制单元的出射侧的光学元件的一个表面上，以及光调制单元。 对第一电极和第二电极施加电压。

公开(公告)号：US08251522B2

公开(公告)日：2012-08-28

申请号：US12657870

申请日：2010-01-29

Applicant: Atsushi Oda

Inventor： Atsushi Oda

IPC: G03B21/28

CPC classification number: G02B27/0006 ,  G02F1/133308 ,  G02F2001/133311 ,  G02F2201/36 ,  G03B21/16 ,  H04N9/3144

Abstract: A light modulator includes: a holding member having a frame disposed around an opening; and a light modulation panel formed in such a way that the edge thereof is held by the frame and the outer surface of the portion corresponding to the opening is flush with the outer surface of the frame or positioned outside the outer surface of the frame.

Abstract translation: 光调制器包括：保持构件，其具有围绕开口设置的框架; 以及光调制板，其形成为其边缘由框架保持，并且与开口相对应的部分的外表面与框架的外表面齐平或位于框架的外表面之外。

公开(公告)号：US20120113580A1

公开(公告)日：2012-05-10

申请号：US13172292

申请日：2011-06-29

Applicant: YANG LI

Inventor： YANG LI

IPC: H05K7/20 ,  H05K7/00

CPC classification number: G06F1/20 ,  G02F2201/36 ,  G06F1/181 ,  G06F2200/1631 ,  H05K7/20145 ,  H05K7/20972

Abstract: A computer system includes a computer case, a cover, and an air duct. The computer case includes a display, a housing connected to the display. A motherboard is attached to the housing, and a fan module. The motherboard includes a heat generating component. A first input opening and an output opening is defined in the cover. The output opening corresponds to the fan module. The air duct is mounted on the heat generating component. A plurality first holes are defined in the air duct corresponding to the heat generating component. The air duct corresponds to the first input opening to guide air to flow to the heat generating component via the first input opening and the plurality of first holes.

Abstract translation: 计算机系统包括计算机外壳，盖和空气管。 计算机外壳包括显示器，连接到显示器的壳体。 主板连接到外壳和风扇模块。 主板包括发热部件。 第一输入开口和输出开口限定在盖子中。 输出开口对应于风扇模块。 空气管道安装在发热部件上。 在与发热部件相对应的空气管道中限定多个第一孔。 风道对应于第一输入开口，以引导空气经由第一输入开口和多个第一孔流向发热元件。

公开(公告)号：US20120008100A1

公开(公告)日：2012-01-12

申请号：US13138680

申请日：2009-03-24

Applicant: Yusuke Tani ,  Takayuki Okada

Inventor： Yusuke Tani ,  Takayuki Okada

IPC: G03B21/16 ,  B01D35/02 ,  B01D46/00 ,  B01D50/00 ,  B01D53/02

CPC classification number: H04N9/3144 ,  G02F1/133308 ,  G02F1/133385 ,  G02F2001/133311 ,  G02F2201/36 ,  H04N9/3105

Abstract: The present invention includes: LCDs (47, 48, 49) corresponding to red, green, and blue, respectively; an air duct for red, an air duct for green, and an air duct for blue provided to blow cooling air to the LCDs (47, 48, 49), respectively; air filters (43, 50) provided in each of the air duct for red, the air duct for green, and the air duct for blue; and air filters (41, 42) provided in at least one air duct of the air duct for green and the air duct for blue and having filter mesh size smaller than that of the air filters (43, 50).

Abstract translation: 本发明包括分别对应于红色，绿色和蓝色的LCD（47,48,49）。 用于红色的风道，绿色的风道和用于分别向LCD（47,48,49）吹送冷却空气的用于蓝色的空气管道; 设置在每个用于红色的风道中的空气过滤器（43,50），用于绿色的空气管道和用于蓝色的空气管道; 以及空气过滤器（41,42），设置在用于绿色的空气管道的至少一个空气管道中，并且用于蓝色的空气管道和具有小于空气过滤器（43,50）的滤网尺寸的滤网​​尺寸。

公开(公告)号：US20110261523A1

公开(公告)日：2011-10-27

申请号：US12905704

申请日：2010-10-15

Applicant: William Dunn ,  Ware Bedell ,  Tim Hubbard

Inventor： William Dunn ,  Ware Bedell ,  Tim Hubbard

IPC: G06F1/20 ,  F21V29/02

CPC classification number: F21V29/503 ,  F21V29/502 ,  F21V29/673 ,  F21V29/74 ,  F21V29/83 ,  G02F1/133308 ,  G02F1/133603 ,  G02F2001/13332 ,  G02F2001/133628 ,  G02F2201/36

Abstract: A system for cooling various components of an electronic display. One or more heat-generating components are preferably placed in thermal communication with a plate and ribs. One or more fans are placed to draw cooling air along the ribs to remove the heat removed from the component. Some embodiments may place the electronic image assembly in thermal communication with the ribs to remove heat from the electronic image assembly. Exemplary embodiments have power modules and the electronic image assembly in thermal communication with the ribs. Conductive thermal communication is established between the ribs and the components in the exemplary embodiments.

Abstract translation: 一种用于冷却电子显示器的各种部件的系统。 优选地，一个或多个发热部件与板和肋热连通。 放置一个或多个风扇以沿着肋条抽取冷却空气以除去从部件移除的热量。 一些实施例可以将电子图像组件与肋部热连通以从电子图像组件移除热量。 示例性实施例具有与肋热连通的电源模块和电子图像组件。 在示例性实施例中的肋和部件之间建立导热性通信。

公开(公告)号：US20110242438A1

公开(公告)日：2011-10-06

申请号：US13139306

申请日：2009-09-10

Applicant: Hirokazu Mouri

Inventor： Hirokazu Mouri

IPC: G02F1/13357 ,  F21V29/00 ,  H04N3/14

CPC classification number: G02F1/133608 ,  G02F1/133308 ,  G02F1/133611 ,  G02F2201/36 ,  G02F2201/54

Abstract: A lighting unit 12 in accordance with the present invention includes: a light source 17; a chassis 14 having an opening 14b that allows light from the light source 17 to exit; an optical sheet 15 disposed over the opening 14b of the chassis 14 so as to enclose a space between the chassis 14, the optical sheet 15 configured to transmit the light from the light source 17; a sealing members 30, 31 securing the optical sheet 15 to the chassis 14 in a sealing manner; and an internal-pressure adjusters 35, 45 configured to adjust the internal pressure in the space enclosed by the chassis 14 and the optical sheet 15.

Abstract translation: 根据本发明的照明单元12包括：光源17; 具有允许来自光源17的光离开的开口14b的底座14; 设置在底座14的开口14b上方的光学片15，以便包围底盘14与被配置为透射来自光源17的光的光学片15之间的空间; 密封构件30,31以密封方式将光学片15固定到底座14; 以及构造成调节由底盘14和光学片15包围的空间中的内部压力的内部压力调节器35,45。

公开(公告)号：US07961269B2

公开(公告)日：2011-06-14

申请号：US12640178

申请日：2009-12-17

Applicant: Takehiro Koyama ,  Toru Miura ,  Hidetomo Tanaka

Inventor： Takehiro Koyama ,  Toru Miura ,  Hidetomo Tanaka

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/153 ,  G02F1/29 ,  G03B21/14

CPC classification number: G02F1/133308 ,  G02F1/133385 ,  G02F2001/133311 ,  G02F2201/36 ,  G03B21/145 ,  G03B21/16 ,  H04N9/3144

Abstract: An optical modulation element unit is disclosed which employs a film-type optical function member and a reflective optical modulation element and allows dust prevention for the reflective optical modulation element while preventing an increased number of parts other than optically required parts. The optical modulation element unit includes a light-transmissive substrate, a film-type optical function member attached to the light-transmissive substrate, a reflective optical modulation element separately placed from the light-transmissive substrate, a cover member which surrounds a space between the light-transmissive substrate and the reflective optical modulation element, and a holding member which holds the light-transmissive substrate. The holding member has a guide portion which guides an air flow to a space along a surface of the light-transmissive substrate, the surface being a surface on the side opposite to the reflective optical modulation element.

公开(公告)号：US07956979B2

公开(公告)日：2011-06-07

申请号：US12193487

申请日：2008-08-18

Applicant: Young-Rok Oh ,  Jin-Ho Park ,  Chae-Woo Chung ,  Il-Goo Yoon ,  Won-Seok Kim ,  Soo-Young Park

Inventor： Young-Rok Oh ,  Jin-Ho Park ,  Chae-Woo Chung ,  Il-Goo Yoon ,  Won-Seok Kim ,  Soo-Young Park

IPC: G02F1/1333

CPC classification number: H05K7/20972 ,  G02F1/133385 ,  G02F2001/133314 ,  G02F2201/36

Abstract: A display apparatus includes a display module displaying an image using power and a control signal, the display module having a first surface including at least one power supply unit for supplying the power and a control board for supplying the control signal, and a heat radiation cover portion covering a part of the first surface of the display module including the power supply unit and the control board, wherein the heat radiation cover portion forms an air passage between the first surface of the display module and the heat radiation cover portion.

Abstract translation: 显示装置包括显示使用电力的图像和控制信号的显示模块，所述显示模块具有第一表面，所述第一表面包括用于提供电力的至少一个电源单元和用于提供控制信号的控制板，以及散热盖 覆盖包括电源单元和控制板的显示模块的第一表面的一部分的部分，其中散热盖部分在显示模块的第一表面和散热盖部分之间形成空气通道。

公开(公告)号：US20110122162A1

公开(公告)日：2011-05-26

申请号：US12737581

申请日：2008-07-28

Applicant: Yasuki Sato ,  Kiyomichi Fukushima

Inventor： Yasuki Sato ,  Kiyomichi Fukushima

IPC: G09G5/10 ,  G09G3/36

CPC classification number: G02F1/133385 ,  G02F2201/36

Abstract: The present invention includes: a driving circuit portion 3 driving a display panel portion 2 in a flat shape while a light source is arranged on a side of a back surface 2a of the display panel portion, and the driving circuit portion 3 and a power unit 4 which supplies electric power to the driving circuit portion 3 are arranged on a side of the back surface 2a; a case 10 housing both the driving circuit portion 3 and the power unit 4 that are arranged on a side of the back surface 2a of the display panel portion 2; a partitioning wall portion 11 which forms a space for housing both the driving circuit portion 3 and the power unit 4 while maintaining a gap R1 between the back surface 2a of the display panel portion 2 and the partitioning wall portion 11; and a cooling fan 6 which leads outside air into the gap R1 and which is arranged on the partitioning wall portion 11, wherein the gap R1 is shrunk along a direction from downside to upside of the display panel portion 2.

Abstract translation: 本发明包括：驱动电路部3，在显示面板部的背面2a的一侧配置有驱动显示面板部2的平面形状的驱动电路部3，以及驱动电路部3和电源部 向驱动电路部3供电的电路4配置在背面2a的一侧， 壳体10，其容纳配置在显示面板部2的背面2a一侧的驱动电路部3和动力单元4; 分隔壁部分11，其形成用于容纳驱动电路部分3和动力单元4的空间，同时保持显示面板部分2的后表面2a和分隔壁部分11之间的间隙R1; 以及冷却风扇6，其将外部空气引导到间隙R1中并且布置在分隔壁部11上，其中间隙R1沿着从显示面板部2的从下侧到上侧的方向收缩。

公开(公告)号：US20110116016A1

公开(公告)日：2011-05-19

申请号：US13003268

申请日：2009-05-21

Applicant: Kazuyuki Mikubo ,  Takeya Hashiguchi ,  Hitoshi Sakamoto

Inventor： Kazuyuki Mikubo ,  Takeya Hashiguchi ,  Hitoshi Sakamoto

IPC: G02F1/1335

CPC classification number: H05K7/20963 ,  G02F1/133308 ,  G02F1/133385 ,  G02F1/133604 ,  G02F2001/133311 ,  G02F2001/133317 ,  G02F2001/133328 ,  G02F2001/133628 ,  G02F2201/36 ,  G02F2201/46 ,  G02F2201/50 ,  G02F2203/60 ,  G06F1/1601 ,  G06F1/20 ,  H05K7/20972

Abstract: Provided is a highly reliable liquid crystal display device that prevents the penetration of a flying dust and dirt in the outside air. A liquid crystal display device (1) having a display unit housing case (2) configured to house a light source unit and a display unit, and an electronic component housing case (3) configured to house an electronic component. The liquid crystal display device (1) is tightly closed and externally disposed with heat radiation fins (6a and 6b).

Abstract translation: 提供了一种高度可靠的液晶显示装置，其防止飞溅的灰尘和污物在外部空气中的穿透。 一种具有容纳光源单元和显示单元的显示单元外壳（2）的液晶显示装置（1），以及容纳电子部件的电子部件收纳壳体（3）。 液晶显示装置（1）紧密地封闭并且外部设置有散热片（6a和6b）。