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51. 发明授权

US08206000B2 Hollow edge-type backlight module with light-emitting array 有权
标题翻译：中空边缘型背光模组，带发光阵列
公开(公告)号：US08206000B2
公开(公告)日：2012-06-26
申请号：US12577297
申请日：2009-10-12
申请人： Chih-Kang Tung , Chih-Wei Chang
发明人： Chih-Kang Tung , Chih-Wei Chang
IPC分类号： G09F13/08
CPC分类号： G02F1/133603 , G02F1/133605 , G02F2001/133601
摘要： A hollow edge-type backlight module with a light-emitting array and a display apparatus containing the same are disclosed. The hollow edge-type backlight module mainly utilizes a hollow reflection structure to replace a light-guide plate structure, and forms a light-emitting unit by collaborating with an edge-type light source, and forms a light-emitting array by appending together a plurality of light-emitting units. The reflection structure of each light-emitting unit has a horizontal surface and a reflective surface connected to the horizontal surface, wherein there is an angle included between the reflective surface and a surface extended from the horizontal surface, and the light source is disposed adjacent to the horizontal surface. A diffuser of the hollow edge-type backlight module is disposed above the reflective surface and the horizontal surface, and the diffuser, the light source, the horizontal surface and the reflective surface define at least one air cavity.
摘要翻译：公开了一种具有发光阵列的中空边缘型背光模块和包含其的显示装置。中空边缘型背光模块主要利用中空反射结构来代替导光板结构，并通过与边缘型光源协作形成发光单元，并通过将一个发光阵列多个发光单元。每个发光单元的反射结构具有连接到水平表面的水平表面和反射表面，其中在反射表面和从水平表面延伸的表面之间包含角度，并且光源被设置为与水平面。中空边缘型背光模块的扩散器设置在反射表面和水平表面上方，扩散器，光源，水平表面和反射表面限定至少一个空气腔。

52. 发明申请

US20120092629A1 PROJECTION DEVICE 审中-公开
标题翻译：投影设备
公开(公告)号：US20120092629A1
公开(公告)日：2012-04-19
申请号：US13177567
申请日：2011-07-07
申请人： Chih-Wei Chang , Pei-Ching Liu , Jui-Hsiang Yen , Chien-Jung Huang
发明人： Chih-Wei Chang , Pei-Ching Liu , Jui-Hsiang Yen , Chien-Jung Huang
IPC分类号： G03B21/20
CPC分类号： G03B21/145 , G03B21/008 , G03B21/2093 , H04N9/3173
摘要： A projection device including an optical engine base, a light source, a light valve, and a projection lens is provided. The light source includes a component holder, a light component, and light lens. The component holder is assembled to the optical engine base, and has a component slot and a lens slot communicated with the component slot. The lens slot has at least one slot section plane. The light component is disposed within the component slot. The light lens is disposed within the lens slot, and adapted to form the light generated by the light component into a lighting beam. The light valve and the projection lens are assembled to the optical engine base. The light valve is adapted to convert the lighting beam into an image beam. The projection lens is adapted to convert the image beam into a projection beam.
摘要翻译：提供了包括光学引擎基座，光源，光阀和投影透镜的投影装置。光源包括部件保持器，光部件和光透镜。部件保持器组装到光学发动机基座，并具有与部件槽连通的部件槽和透镜槽。透镜槽具有至少一个槽部分平面。灯组件设置在组件槽内。光透镜设置在透镜槽内，并且适于将由光分量产生的光形成为照明光束。光阀和投影透镜组装到光学引擎基座上。光阀适于将照明光束转换为图像光束。投影透镜适于将图像束转换成投射光束。

53. 发明申请

US20120069549A1 HEAT-DISSIPATING STRUCTURE, BACKLIGHT MODULE, AND DISPLAY APPARATUS FOR STANDING USE 审中-公开
标题翻译：散热结构，背光模组和显示设备
公开(公告)号：US20120069549A1
公开(公告)日：2012-03-22
申请号：US12972552
申请日：2010-12-20
申请人： Po-Chun Hsu , Hung-Ling Yang , Chih-Wei Chang
发明人： Po-Chun Hsu , Hung-Ling Yang , Chih-Wei Chang
IPC分类号： F21V29/00
CPC分类号： G02F1/13471 , G02F2001/133628
摘要： A heat-dissipating structure, a backlight module, and a display apparatus for standing use are disclosed. The heat-dissipating structure includes a back plate and a heat pipe which is coupled to the back plate and includes a heat-absorbing portion at a side portion of the back plate and a heat-dissipating portion bent upward from the heat-absorbing portion to extend toward a center portion of the back plate. The backlight module includes the heat-dissipating structure, a light-guiding plate disposed above the back plate and the heat pipe, and a light source module disposed on the heat-absorbing portion at a side of the light-guiding plate. The display apparatus includes the backlight module and a panel above the light-guiding plate. Thereby, working fluid in the heat pipe can flow back to the heat-absorbing portion by use of gravity after dissipating heat at the heat-dissipating portion, which improves the whole efficiency of heat dissipation.
摘要翻译：公开了一种散热结构，背光模块和用于站立的显示装置。散热结构包括背板和热管，该热管与背板联接，并且在背板的侧部包括吸热部分和从吸热部分向上弯曲的散热部分延伸到背板的中心部分。背光模块包括散热结构，设置在背板和热管上方的导光板，以及设置在导光板一侧的吸热部上的光源模块。显示装置包括背光模块和导光板上方的面板。由此，散热部分后的热管中的工作流体可以利用重力流向吸热部，从而提高散热效率。

54. 发明授权

US08093928B2 Signal source devices 有权
标题翻译：信号源设备
公开(公告)号：US08093928B2
公开(公告)日：2012-01-10
申请号：US12395851
申请日：2009-03-02
申请人： Chih Wei Chang , Yi-Jan Chen
发明人： Chih Wei Chang , Yi-Jan Chen
IPC分类号： H03K27/00
CPC分类号： H03K3/0315 , H03K19/018528
摘要： A signal source device is provided and includes a plurality of latch units, an inverter unit, and a voltage-shifting unit, which may include a capacitance unit. The plurality of latch units are substantially cascaded. The inverter unit is coupled to the latch units. The voltage-shifting unit has a first terminal coupled to the inverter unit and one of the latch units and a second terminal receiving a first input signal, for shifting a voltage level at the first terminal according to the first input signal.
摘要翻译：提供信号源装置，并且包括多个闩锁单元，逆变器单元和电压移位单元，其可以包括电容单元。多个闩锁单元基本上是级联的。逆变器单元耦合到闩锁单元。电压移位单元具有耦合到逆变器单元的第一端子和锁存单元中的一个以及接收第一输入信号的第二端子，用于根据第一输入信号移位第一端子处的电压电平。

55. 发明授权

US08002454B2 Backlight assembly 有权
标题翻译：背光组件
公开(公告)号：US08002454B2
公开(公告)日：2011-08-23
申请号：US12390510
申请日：2009-02-23
申请人： Ming-Lung Chen , Chih-Kang Tung , Chih-Wei Chang
发明人： Ming-Lung Chen , Chih-Kang Tung , Chih-Wei Chang
IPC分类号： F21V7/04
CPC分类号： G02B6/0055 , G02B6/0016 , G02B6/0045 , G02B6/008 , G02B6/0091
摘要： Backlight assembly includes a plurality of light guide plates, a plurality of light modules, and a plurality of driving units separately in control of corresponding light modules which are configured at the incident sides of the LGPs. Each light module faces two adjacent LGPs such that the driving unit drives the light module to provide light for two adjacent LGPs at the same time. As local dimming function is switched, besides the power-saving and the high contrast, the local edge effect due to the joint of the LGPs can be reduced.
摘要翻译：背光组件包括多个导光板，多个光模块和多个驱动单元，分别控制配置在LGP的入射侧的对应的光模块。每个灯模块面向两个相邻的LGP，使得驱动单元驱动灯模块同时为两个相邻的LGP提供光。随着局部调光功能的切换，除了省电和高对比度之外，还可以减少由于LGP接头造成的局部边缘效应。

56. 发明申请

US20110152558A1 PROCESS FOR PRODUCING DIARYL CARBONATES 有权
标题翻译：生产二氧化碳的方法
公开(公告)号：US20110152558A1
公开(公告)日：2011-06-23
申请号：US12813185
申请日：2010-06-10
申请人： Zhen Wei HUANG , Chih Wei CHANG , Chia Jung TSAI
发明人： Zhen Wei HUANG , Chih Wei CHANG , Chia Jung TSAI
IPC分类号： C07C68/00
CPC分类号： C07C68/005 , C07C69/96
摘要： The present invention relates to a process for producing diaryl carbonates, which is to synthesize diaryl carbonates by oxidative carbonylation of phenols with carbon monoxide and oxygen, and in particular, to synthesize diphenyl carbonate from phenol. The present invention is characterized in that a catalytic system comprising a metal halide catalyst and one or more cocatalysts of nitrogenous heterocyclic compounds is used to increase the convertibility, selectivity and yield of this catalytic reaction.
摘要翻译：本发明涉及一种碳酸二芳基酯的制备方法，该方法是通过苯酚与一氧化碳和氧的氧化羰基化合成碳酸二芳基酯，特别是合成苯酚碳酸二苯酯。本发明的特征在于，使用包含金属卤化物催化剂和一种或多种含氮杂环化合物的助催化剂的催化体系来提高该催化反应的可转换性，选择性和产率。

57. 发明申请

US20110149460A1 ELASTIC SHEET STRUCTURE AND ELECTRONIC DEVICE EMPLOYING THE SAME 失效
标题翻译：使用其的弹性片结构和电子装置
公开(公告)号：US20110149460A1
公开(公告)日：2011-06-23
申请号：US12768704
申请日：2010-04-27
申请人： Ming-Hsiang Weng , Chih-Wei Chang , Bhoopal Ponnuvelu
发明人： Ming-Hsiang Weng , Chih-Wei Chang , Bhoopal Ponnuvelu
IPC分类号： H05F3/00
CPC分类号： H05K9/0067 , H04M1/0249 , H04M1/0277 , H04M1/18
摘要： An elastic sheet structure includes an elastic body and a conductive body. The elastic body is capable of elastic deformation, and the conductive body includes a main body, a first elastic arm, and a second elastic arm. The main body is installed into the elastic body; the first elastic arm and the second elastic arm are connected at opposite sides of the main body and extend out from two opposite ends of the elastic body. The first elastic arm is capable of electrically connecting to ground to conduct away static electricity through the second elastic arm, the main body, and the first elastic arm. An electronic device employing the elastic sheet structure is also described.
摘要翻译：弹性片结构包括弹性体和导电体。弹性体能够弹性变形，导电体包括主体，第一弹性臂和第二弹性臂。主体安装在弹性体内; 第一弹性臂和第二弹性臂在主体的相对侧连接并从弹性体的两个相对端延伸出来。第一弹性臂能够电连接到地面以通过第二弹性臂，主体和第一弹性臂导致静电。还描述了采用弹性片结构的电子装置。

58. 发明申请

US20110128899A1 ELECTRONIC DEVICE AND POWER SAVING METHOD THEREOF 审中-公开
标题翻译：电子设备及其省电方法
公开(公告)号：US20110128899A1
公开(公告)日：2011-06-02
申请号：US12915041
申请日：2010-10-29
申请人： Wei-Ta Su , Hsin-Hung Lin , Der-Chung Hwang , Anhua Tsui , Chieh-Tsao Hwang , Chih-Wei Chang , Jenq-Haur Pan , Shao-Hsien Wang , Chien-Ming Lee
发明人： Wei-Ta Su , Hsin-Hung Lin , Der-Chung Hwang , Anhua Tsui , Chieh-Tsao Hwang , Chih-Wei Chang , Jenq-Haur Pan , Shao-Hsien Wang , Chien-Ming Lee
IPC分类号： H04W52/02
CPC分类号： H04W52/0245 , Y02D70/00 , Y02D70/142
摘要： An electronic device and a power saving method thereof are provided. The electronic device includes a network module and a power saving module, wherein the network module connects to an access point (AP). The method includes executing an AP search operation at a predetermined time interval by the network module, and determining whether the electronic device is in a specific state by the power saving module. The method also includes disabling the network module from executing the AP search operation as long as the electronic device is still in the specific state. As a result, the unnecessary AP search operations can be avoided, and the purpose of saving power can be achieved.
摘要翻译：提供一种电子设备及其省电方法。电子设备包括网络模块和省电模块，其中网络模块连接到接入点（AP）。该方法包括由网络模块以预定的时间间隔执行AP搜索操作，并且通过省电模块确定电子设备是否处于特定状态。该方法还包括禁止网络模块执行AP搜索操作，只要电子设备仍处于特定状态即可。结果，可以避免不必要的AP搜索操作，并且可以实现节电的目的。

59. 发明申请

US20100182767A1 BACKLIGHT ASSEMBLY 有权
标题翻译：背光组件
公开(公告)号：US20100182767A1
公开(公告)日：2010-07-22
申请号：US12390510
申请日：2009-02-23
申请人： Ming-Lung Chen , Chih-Kang Tung , Chih-Wei Chang
发明人： Ming-Lung Chen , Chih-Kang Tung , Chih-Wei Chang
IPC分类号： F21V8/00
CPC分类号： G02B6/0055 , G02B6/0016 , G02B6/0045 , G02B6/008 , G02B6/0091
摘要： Backlight assembly includes a plurality of light guide plates, a plurality of light modules, and a plurality of driving units separately in control of corresponding light modules which are configured at the incident sides of the LGPs. Each light module faces two adjacent LGPs such that the driving unit drives the light module to provide light for two adjacent LGPs at the same time. As local dimming function is switched, besides the power-saving and the high contrast, the local edge effect due to the joint of the LGPs can be reduced.
摘要翻译：背光组件包括多个导光板，多个光模块和多个驱动单元，分别控制配置在LGP的入射侧的对应的光模块。每个灯模块面向两个相邻的LGP，使得驱动单元驱动灯模块同时为两个相邻的LGP提供光。随着局部调光功能的切换，除了省电和高对比度之外，还可以减少由于LGP接头造成的局部边缘效应。

60. 发明申请

US20100176994A1 ANTENNA HOLDER FRAME ASSEMBLY FOR NOTEBOOK COMPUTER 审中-公开
标题翻译：用于笔记本电脑的天线支架框架组件
公开(公告)号：US20100176994A1
公开(公告)日：2010-07-15
申请号：US12352646
申请日：2009-01-13
申请人： Chih-Wei CHANG
发明人： Chih-Wei CHANG
IPC分类号： H01Q1/24
CPC分类号： H01Q1/12 , H01Q1/2266
摘要： An antenna holder frame assembly includes a narrow elongated holder frame mounted on the top side of a display screen of a notebook computer, a plurality of circuit boards fixedly mounted in the holder frame, each circuit board providing a ground plane and having a signal bus line electrically connected to a motherboard in the notebook computer, and a plurality of strip antennas of different operating bands embedded in the front edge of the holder frame and electrically connected with the respective feed-in terminal to the circuit boards for allowing the receiving signal to transmitted to the motherboard through one associating circuit board.
摘要翻译：天线保持架框架组件包括安装在笔记本计算机的显示屏的顶侧上的窄细长保持框架，固定地安装在支架框架中的多个电路板，每个电路板提供接地平面并具有信号总线电连接到笔记本电脑中的母板，以及嵌入在支架框架的前边缘中的不同操作带的多条带状天线，并与相应的馈入端电连接到电路板，以允许接收信号传输通过一个关联电路板到主板。

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