Patents by Inventor Wen-Hao Wu
Wen-Hao Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8293570Abstract: A light emitting device includes a substrate and a plurality of pixel rows. The pixel rows are arranged on the substrate. Each of the pixel rows includes a first sub-pixel row having a plurality of first sub-pixels, a second sub-pixel row having a plurality of second sub-pixels, and a third sub-pixel row having a plurality of third sub-pixels. In the mth pixel row, each first sub-pixel includes a first structure layer, the first structure layers are separated from each other and each corresponds to one first sub-pixel. In the (m+n)th pixel row, the first sub-pixels include a first common structure layer, the first common structure layer corresponds to a plurality of first sub-pixels in a same row. The first structure layer and the first common structure layer commonly act as an organic functional layer or an electrode layer, and m, n are each a positive integer.Type: GrantFiled: March 29, 2012Date of Patent: October 23, 2012Assignee: Au Optronics CorporationInventors: Yuan-Ming Chiang, Wen-Hao Wu
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Patent number: 8274219Abstract: An electro-luminescent display panel including an active device array substrate, a pixel definition layer, electro-luminescent devices, an electrode layer and a protective layer is provided. The substrate includes pixel electrodes. The pixel definition layer on the substrate includes openings, each exposing the corresponding one of the pixel electrodes. The electro-luminescent devices are in the openings. Each electro-luminescent device layer is on the corresponding one of the pixel electrode. The electrode layer is on the pixel definition layer and the electro-luminescent devices. The protective layer including a buffer layer, a first and a second encapsulation films is on the electrode layer. The buffer layer covers the pixel definition layer and the electro-luminescent devices. The first encapsulation film partially covers the buffer layer. The first encapsulation film includes island patterns on the pixel electrodes. The second encapsulation film covers the buffer layer and the first encapsulation film.Type: GrantFiled: August 31, 2010Date of Patent: September 25, 2012Assignee: Au Optronics CorporationInventor: Wen-Hao Wu
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Patent number: 8269917Abstract: An optical film includes an outer surface, a plurality of protrusions protruding from the outer surface and extending substantially parallel to a first axis, a plurality of grooves formed at neighboring protrusions; and two barrier members arranged at opposite sides of the optical film substantially parallel to a second axis. The first axis is substantially perpendicular to the second axis. The two barrier members prevent each slot from communicating with the exterior of the optical film continuously.Type: GrantFiled: March 9, 2010Date of Patent: September 18, 2012Assignees: Innocom Technology (Shenzhen) Co., Ltd., Chimei Innolux CorporationInventors: Chien-Chung Fang, Wen-Hao Wu, Xiao-Hong Jing
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Patent number: 8243036Abstract: An exemplary display apparatus includes a plurality of pixel units, a plurality of gate lines, a readout line and a plurality of touch control units. The gate lines are for deciding whether to enable the pixel units. Each of the touch control units is electrically coupled to the readout line and a corresponding one of the gate lines and includes a switching element. When one of the touch control units is touched, the switching element of the touched touch control unit is turn on, and thereby a waveform on the gate line corresponding to the touched touch control unit is coupled to the readout line and a position of the touched touch control unit is determined according to a timing sequence of a waveform on the readout line. The present invention also provides a touch detection method adapted to be implemented on the above-mentioned display apparatus.Type: GrantFiled: August 25, 2009Date of Patent: August 14, 2012Assignee: AU Optronics Corp.Inventors: Wen-Hao Wu, Hsueh-Ying Huang
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Publication number: 20120184059Abstract: A light emitting device includes a substrate and a plurality of pixel rows. The pixel rows are arranged on the substrate. Each of the pixel rows includes a first sub-pixel row having a plurality of first sub-pixels, a second sub-pixel row having a plurality of second sub-pixels, and a third sub-pixel row having a plurality of third sub-pixels. In the mth pixel row, each first sub-pixel includes a first structure layer, the first structure layers are separated from each other and each corresponds to one first sub-pixel. In the (m+n)th pixel row, the first sub-pixels include a first common structure layer, the first common structure layer corresponds to a plurality of first sub-pixels in a same row. The first structure layer and the first common structure layer commonly act as an organic functional layer or an electrode layer, and m, n are each a positive integer.Type: ApplicationFiled: March 29, 2012Publication date: July 19, 2012Applicant: Au Optronics CorporationInventors: Yuan-Ming Chiang, Wen-Hao Wu
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Publication number: 20120112210Abstract: A light emitting device includes a substrate and a plurality of pixel rows. The pixel rows are arranged on the substrate. Each of the pixel rows includes a first sub-pixel row having a plurality of first sub-pixels, a second sub-pixel row having a plurality of second sub-pixels, and a third sub-pixel row having a plurality of third sub-pixels. In the mth pixel row, each first sub-pixel includes a first structure layer, the first structure layers are separated from each other and each corresponds to one first sub-pixel. In the (m+n)th pixel row, the first sub-pixels include a first common structure layer, the first common structure layer corresponds to a plurality of first sub-pixels in a same row. The first structure layer and the first common structure layer commonly act as an organic functional layer or an electrode layer, and m, n are each a positive integer.Type: ApplicationFiled: February 11, 2011Publication date: May 10, 2012Applicant: AU OPTRONICS CORPORATIONInventors: Yuan-Ming Chiang, Wen-Hao Wu
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Patent number: 8174008Abstract: A light emitting device includes a substrate and a plurality of pixel rows. The pixel rows are arranged on the substrate. Each of the pixel rows includes a first sub-pixel row having a plurality of first sub-pixels, a second sub-pixel row having a plurality of second sub-pixels, and a third sub-pixel row having a plurality of third sub-pixels. In the mth pixel row, each first sub-pixel includes a first structure layer, the first structure layers are separated from each other and each corresponds to one first sub-pixel. In the (m+n)th pixel row, the first sub-pixels include a first common structure layer, the first common structure layer corresponds to a plurality of first sub-pixels in a same row. The first structure layer and the first common structure layer commonly act as an organic functional layer or an electrode layer, and m, n are each a positive integer.Type: GrantFiled: February 11, 2011Date of Patent: May 8, 2012Assignee: Au Optronics CorporationInventors: Yuan-Ming Chiang, Wen-Hao Wu
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Publication number: 20110292012Abstract: An exemplary liquid crystal display (LCD) provides data lines, gate lines, and pixel units arranged as a matrix array. A method for driving the LCD includes a step of analyzing and determining polarities of one column of the pixel units as determining pixels, thereby defining a first polarity group and a second polarity group, and a step of sequentially applying corresponding data signals to a part of the whole pixel units that are arranged at same rows with the first polarity group in a part of a period of a frame. Corresponding data signals are sequentially applied to the other part of the whole pixel units that are arranged at same rows with the second polarity group in another part of a period of a frame.Type: ApplicationFiled: May 31, 2011Publication date: December 1, 2011Applicants: CHIMEI INNOLUX CORPORATION, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.Inventors: SHUN-MING HUANG, DENG-TZUNG TANG, YAW-SHING TSENG, KUN-HSIEN YANG, WEN-HAO WU
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Patent number: 8067888Abstract: This invention provides an organic light-emitting diode (OLED) display device, in which a plurality of electro-luminescent units is sandwiched between a light reflective layer with an aperture array and a micro-lens array. A light absorbing layer is adjacent to a surface of the light reflective layer opposite to the electro-luminescent units. The ambient light entering the display can be focused to the apertures and directly projected unto the light absorbing layer to eliminate the ambient light. The contrast of the organic light-emitting diode display device is improved.Type: GrantFiled: February 23, 2009Date of Patent: November 29, 2011Assignee: Chimei Innolux CorporationInventor: Wen Hao Wu
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Publication number: 20110249376Abstract: An display device package including a first substrate, an display device, a second substrate, a welding glue, and a first adhesive layer is provided. The display device is disposed on the first substrate. The second substrate is disposed above the first substrate and the display device. The welding glue is welded with the first substrate and the second substrate and surrounds the display device, wherein the welding glue has a continuous pattern. The first adhesive layer is adhered to the first substrate and the second substrate, wherein the first adhesive layer is disposed between the display device and the welding glue and surrounds the display device, and the material of the first adhesive layer and the material of the welding glue are different.Type: ApplicationFiled: June 7, 2010Publication date: October 13, 2011Applicant: AU OPTRONICS CORPORATIONInventor: Wen-Hao Wu
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Publication number: 20110248288Abstract: An electro-luminescent display panel including an active device array substrate, a pixel definition layer, electro-luminescent devices, an electrode layer and a protective layer is provided. The substrate includes pixel electrodes. The pixel definition layer on the substrate includes openings, each exposing the corresponding one of the pixel electrodes. The electro-luminescent devices are in the openings. Each electro-luminescent device layer is on the corresponding one of the pixel electrode. The electrode layer is on the pixel definition layer and the electro-luminescent devices. The protective layer including a buffer layer, a first and a second encapsulation films is on the electrode layer. The buffer layer covers the pixel definition layer and the electro-luminescent devices. The first encapsulation film partially covers the buffer layer. The first encapsulation film includes island patterns on the pixel electrodes. The second encapsulation film covers the buffer layer and the first encapsulation film.Type: ApplicationFiled: August 31, 2010Publication date: October 13, 2011Applicant: AU OPTRONICS CORPORATIONInventor: Wen-Hao Wu
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Publication number: 20110051028Abstract: An optical film includes an outer surface, a plurality of protrusions protruding from the outer surface and extending substantially parallel to a first axis, a plurality of grooves formed at neighboring protrusions; and two barrier members arranged at opposite sides of the optical film substantially parallel to a second axis. The first axis is substantially perpendicular to the second axis. The two barrier members prevent each slot from communicating with the exterior of the optical film continuously.Type: ApplicationFiled: March 9, 2010Publication date: March 3, 2011Applicants: INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD., INNOLUX DISPLAY CORP.Inventors: CHIEN-CHUNG FANG, WEN-HAO WU, XIAO-HONG JING
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Patent number: 7865941Abstract: A system for controlling an authorization procedure of a task according to a preferred embodiment is provided. The system includes: a database server for storing data about a task to be authorized; and an application server for obtaining basic information of the task to be authorized, configuring an authorization procedure for the task, designating an authorizer for each step of the authorization procedure, and controlling the whole authorization procedure.Type: GrantFiled: November 10, 2006Date of Patent: January 4, 2011Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chegn-Yi Huang, Xin-Yu Huang, Zhe-Xin Liu, Wen-Hao Wu
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Publication number: 20100214256Abstract: An exemplary display apparatus includes a plurality of pixel units, a plurality of gate lines, a readout line and a plurality of touch control units. The gate lines are for deciding whether to enable the pixel units. Each of the touch control units is electrically coupled to the readout line and a corresponding one of the gate lines and includes a switching element. When one of the touch control units is touched, the switching element of the touched touch control unit is turn on, and thereby a waveform on the gate line corresponding to the touched touch control unit is coupled to the readout line and a position of the touched touch control unit is determined according to a timing sequence of a waveform on the readout line. The present invention also provides a touch detection method adapted to be implemented on the above-mentioned display apparatus.Type: ApplicationFiled: August 25, 2009Publication date: August 26, 2010Inventors: Wen-Hao WU, Hsueh-Ying HUANG
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Publication number: 20090224662Abstract: This invention provides an organic light-emitting diode (OLED) display device, in which a plurality of electro-luminescent units is sandwiched between a light reflective layer with an aperture array and a micro-lens array. A light absorbing layer is adjacent to a surface of the light reflective layer opposite to the electro-luminescent units. The ambient light entering the display can be focused to the apertures and directly projected unto the light absorbing layer to eliminate the ambient light. The contrast of the organic light-emitting diode display device is improved.Type: ApplicationFiled: February 23, 2009Publication date: September 10, 2009Inventor: Wen Hao Wu
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Publication number: 20090157833Abstract: A method for sending email is provided. The method receives an email to be sent from a sender computer that is connected to an application server, sends a search instruction to email communication servers for obtaining a total number of emails to be sent in each of the email communication servers. The method further selects an email communication server which has the least total number of the emails, sends the obtained email to be sent to the selected email communication server, and receives a result generated by the selected email communication server.Type: ApplicationFiled: December 1, 2008Publication date: June 18, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHUNG-I LEE, XIN-YU HUANG, WEN-HAO WU
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Publication number: 20080184169Abstract: A method for managing toolbar on a web page includes the steps of: separating a web page into a toolbar area (1) and a content area (2); registering a function button (3) in the content area by means of registering an identification of the function button; creating an image icon (4) in the toolbar area, the image icon corresponding to the registered function button; and mapping the registered function button to the image icon, thereby functions of the registered function button can be executed by clicking the image icon. A related system is also provided.Type: ApplicationFiled: August 30, 2007Publication date: July 31, 2008Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHUNG-I LEE, XIN-YU HUANG, WEN-HAO WU
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Publication number: 20070174902Abstract: A system for controlling an authorization procedure of a task according to a preferred embodiment is provided. The system includes: a database server for storing data about a task to be authorized; and an application server for obtaining basic information of the task to be authorized, configuring an authorization procedure for the task, designating an authorizer for each step of the authorization procedure, and controlling the whole authorization procedure. A related method is also provided.Type: ApplicationFiled: November 10, 2006Publication date: July 26, 2007Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHEGN-YI HUANG, XIN-YU HUANG, ZHE-XIN LIU, WEN-HAO WU