Patents by Inventor Chien-Pang Lee

Chien-Pang Lee 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).

  • Publication number: 20160277428
    Abstract: A method to augment a plurality of IPS or SIEM evidence information is provided. The method may include monitoring a plurality of processes associated with a computer system. The method may also include identifying a plurality of processes that have network activity. The method may further include capturing the identified plurality of processes that have network activity. The method may also include storing the identified captured plurality of processes that have network activity. The method may include monitoring a plurality of selected programs associated with an operating system of the computer system. The method may also include identifying a plurality of selected programs that have network activity. The method may further include capturing a plurality of screen capture images associated with the identified plurality of selected programs. The method may include storing, by the second component the captured plurality of system process activity.
    Type: Application
    Filed: May 20, 2015
    Publication date: September 22, 2016
    Inventors: Chien Pang Lee, Hariharan Mahadevan
  • Publication number: 20160277426
    Abstract: A method to augment a plurality of IPS or SIEM evidence information is provided. The method may include monitoring a plurality of processes associated with a computer system. The method may also include identifying a plurality of processes that have network activity. The method may further include capturing the identified plurality of processes that have network activity. The method may also include storing the identified captured plurality of processes that have network activity. The method may include monitoring a plurality of selected programs associated with an operating system of the computer system. The method may also include identifying a plurality of selected programs that have network activity. The method may further include capturing a plurality of screen capture images associated with the identified plurality of selected programs. The method may include storing, by the second component the captured plurality of system process activity.
    Type: Application
    Filed: March 19, 2015
    Publication date: September 22, 2016
    Inventors: Chien Pang Lee, Hariharan Mahadevan
  • Patent number: 9250478
    Abstract: The present invention discloses a sealant coating equipment of a liquid crystal panel which comprises a nozzle, the nozzle is used for sealant coating of substrates required to be sealant-coated, the equipment further comprises a monitoring and detecting device. When the nozzle is performing sealant coating, the monitoring and detecting device is used for instantaneously acquiring images after the sealant coating is performed by the nozzle, determining if there are defects of sealant coating according to the acquired images, and recording location data of defective sealant coatings when determining that there are the defective sealant coatings. When the nozzle finishes the sealant coating, the monitoring and detecting device is further used for displaying images of the defective sealant coatings and locations data of the defective sealant coatings. The present invention further discloses a sealant coating method of a liquid crystal panel.
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: February 2, 2016
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
    Inventor: Chien-pang Lee
  • Publication number: 20150350161
    Abstract: A method of interpreting a rule and a rule-interpreting apparatus for rule-based security apparatus, and an apparatus implementing the method. The method comprises the following steps: designating a suspicious timeslot; if any packet does not present in the designated timeslot, capturing current incoming packets or capturing other incoming packets in the designated timeslot next time; automatically associating the packets in the designated timeslot to form at least one traffic flow corresponding to a connection or call; analyzing the at least one traffic flow to select at least one suspicious target traffic flow; and outputting the at least one selected suspicious target flow.
    Type: Application
    Filed: July 31, 2014
    Publication date: December 3, 2015
    Inventors: Sheng-Tung Hsu, Chien Pang Lee, Pei-Chun Yao
  • Patent number: 8603287
    Abstract: The present invention discloses a method for manufacturing alignment films for a liquid crystal display panel, characterized in that the method includes steps of: dripping liquid crystal mixture, which comprises liquid crystal molecules and liquid crystal alignment monomers, on a first substrate; gluing the first substrate and a second substrate together, irradiating the first substrate and the second substrate by a first UV ray and providing an electric field between the first substrate and the second substrate at the same time; and irradiating the first substrate and the second substrate by a second UV ray, and curing the first substrate and the second substrate at the same time to form the alignment films.
    Type: Grant
    Filed: November 18, 2011
    Date of Patent: December 10, 2013
    Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventors: Guo Zhao, Chien-pang Lee
  • Publication number: 20130120705
    Abstract: The present invention discloses a method for manufacturing alignment films for a liquid crystal display panel, characterized in that the method includes steps of: dripping liquid crystal mixture, which comprises liquid crystal molecules and liquid crystal alignment monomers, on a first substrate; gluing the first substrate and a second substrate together, irradiating the first substrate and the second substrate by a first UV ray and providing an electric field between the first substrate and the second substrate at the same time; and irradiating the first substrate and the second substrate by a second UV ray, and curing the first substrate and the second substrate at the same time to form the alignment films.
    Type: Application
    Filed: November 18, 2011
    Publication date: May 16, 2013
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD.
    Inventors: Guo Zhao, Chien-pang Lee
  • Publication number: 20130095231
    Abstract: The present invention discloses a sealant coating equipment of a liquid crystal panel which comprises a nozzle, the nozzle is used for sealant coating of substrates required to be sealant-coated, the equipment further comprises a monitoring and detecting device. When the nozzle is performing sealant coating, the monitoring and detecting device is used for instantaneously acquiring images after the sealant coating is performed by the nozzle, determining if there are defects of sealant coating according to the acquired images, and recording location data of defective sealant coatings when determining that there are the defective sealant coatings. When the nozzle finishes the sealant coating, the monitoring and detecting device is further used for displaying images of the defective sealant coatings and locations data of the defective sealant coatings. The present invention further discloses a sealant coating method of a liquid crystal panel.
    Type: Application
    Filed: October 26, 2011
    Publication date: April 18, 2013
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Chien-pang Lee
  • Publication number: 20120305596
    Abstract: The present invention provides a liquid crystal dispensing device having temperature control. The liquid crystal dispensing device is to mount at least one temperature controller on a liquid crystal tank, a delivery pipe or a liquid crystal dropping nozzle to reduce viscosity of liquid crystal before dropping the liquid crystal on a substrate, so as to reduce the impact made on the alignment film of the substrate when dropping the liquid crystal and thereby reduce occurrence of drop-mura defect after dropping liquid crystal.
    Type: Application
    Filed: June 20, 2011
    Publication date: December 6, 2012
    Applicant: Shenzhen China Star Optoelectronics Technology Co. Ltd.
    Inventor: Chien-Pang Lee
  • Publication number: 20120276801
    Abstract: The present invention provides a transporting device, a display panel assembly apparatus and a method using the same. The display panel assembly apparatus comprises a liquid crystal filling device, an alignment assembly device, a transporting device and a curing device. The transporting device comprises at least one transporting unit and at least one auxiliary curing unit. The display panel assembly method comprises the following steps: forming a liquid crystal on a first substrate; aligning and assembling a second substrate on the first substrate; pre-curing a sealant of a display panel when transporting the display panel; and curing the sealant of the display panel completely. The present invention can improve the problem that the sealant is damaged by the spreading of the liquid crystal due to the long transport time.
    Type: Application
    Filed: November 23, 2010
    Publication date: November 1, 2012
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chengming He, Chien-pang Lee
  • Publication number: 20120145928
    Abstract: The present invention provides an ultraviolet curing device for a liquid crystal panel. The ultraviolet curing device has a sample platform and at least one ultraviolet-curing light source. The sample platform is used for placing a liquid crystal panel thereon. The ultraviolet-curing light source is mounted above the sample platform. The ultraviolet-curing light source has a radiation area smaller than an arrangement area of a sealant of the liquid crystal panel that is waiting to be cured by radiation of ultraviolet lights. The ultraviolet-curing light source moves above the sample platform and a surface of the liquid crystal panel and radiates at least one sealant of the liquid crystal panel under cured. The present invention further provides a corresponding ultraviolet curing method for a liquid crystal panel.
    Type: Application
    Filed: December 8, 2010
    Publication date: June 14, 2012
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yun Wang, Chien-pang Lee, Yu-wu Huang, Bing-jei Liao
  • Publication number: 20120125539
    Abstract: The present invention provides a curing device and a display panel assembly apparatus using the same. The display panel assembly apparatus comprises a liquid crystal filling device, an alignment assembly device, a transporting device and the curing device. The curing device comprises a supporting stage configured to support the display panel; and a plurality of curing units disposed above the supporting stage, wherein the curing units are arranged according to a sealant pattern of the sealant. The present invention can reduce the number and used power of the curing units.
    Type: Application
    Filed: August 29, 2011
    Publication date: May 24, 2012
    Applicant: Shenzhen China Star Optoelectronics Technology Co., LTD.
    Inventors: Chengming He, Yu-Wu Huang, Chien-pang Lee
  • Publication number: 20120107486
    Abstract: The present invention provides a sealant coating device having a sealant receiving chamber and a nozzle formed on a lower portion of the sealant receiving chamber. The sealant coating device further has a heating device, and the heating device is installed around the sealant receiving chamber for heating a sealant material filled in the sealant receiving chamber. The present invention further provides a dispensing method of the sealant coating device, which has the following steps of: obtaining time during the sealant material stays in the sealant receiving chamber; calculating a target temperature of the sealant material according to the obtained time and a desired sealant viscosity value; heating the sealant material to the target temperature. The advantages of the present invention are to use the heating device to lower the sealant viscosity based on the characteristic of the sealant viscosity varied with the temperature.
    Type: Application
    Filed: November 5, 2010
    Publication date: May 3, 2012
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chengming He, Chien-Pang Lee, Yu-wu Huang
  • Patent number: 8164603
    Abstract: A method of measuring image-sticking of a display is described. A display having N gray levels is provided. Next, an image-stick test frame having at least a first pattern having a low gray level and at least a second pattern having a high gray level is displayed on the display. After the image-stick test frame is displayed for a while, an image-stick region and a non-image-stick region are formed on the display. A measuring frame is then displayed on the display, wherein the non-image-stick region in the measuring frame has a standard gray level M. A plurality of middle gray levels is sequentially displayed on the image-stick region in the measuring frame. When the boundary between the non-image-stick region and the image-stick region in measuring frame is the lightest, the middle gray level is converted into an image-sticking level.
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: April 24, 2012
    Assignee: Chunghwa Picture Tubes, Ltd.
    Inventors: Chien-Pang Lee, Chien-Hui Yang, Ming-Wei Huang, Mei-Chi Fu, Pai-Chung Chien
  • Publication number: 20100214268
    Abstract: The present invention relates to an optical touch liquid crystal display device comprising a liquid crystal display panel for displaying an image, a backlight unit disposed beneath the liquid crystal display panel for providing a backlight for the liquid crystal display panel, a bezel, at least a light emitting element, and at least an optical sensor. The bezel comprises an inside surface having a horizontal surface and a vertical surface. The bezel surrounds and fixes the liquid crystal display panel and the backlight unit. The light emitting unit is disposed on the inside surface of the bezel for providing light to form an optical matrix at the image display side of the liquid crystal display panel. The optical sensor is disposed on the inside surface of the bezel for detecting a touch on the liquid crystal display panel.
    Type: Application
    Filed: May 6, 2009
    Publication date: August 26, 2010
    Inventors: Ming-Wei Huang, Cheng-Sheng Chiang, Mei-Chi Fu, Chien-Pang Lee
  • Publication number: 20080303766
    Abstract: A method of measuring image-sticking of a display is described. A display having N gray levels is provided. Next, an image-stick test frame having at least a first pattern having a low gray level and at least a second pattern having a high gray level is displayed on the display. After the image-stick test frame is displayed for a while, an image-stick region and a non-image-stick region are formed on the display. A measuring frame is then displayed on the display, wherein the non-image-stick region in the measuring frame has a standard gray level M. A plurality of middle gray levels is sequentially displayed on the image-stick region in the measuring frame. When the boundary between the non-image-stick region and the image-stick region in measuring frame is the lightest, the middle gray level is converted into an image-sticking level.
    Type: Application
    Filed: December 12, 2007
    Publication date: December 11, 2008
    Applicant: CHUNGHWA PICTURE TUBES, LTD.
    Inventors: Chien-Pang Lee, Chien-Hui Yang, Ming-Wei Huang, Mei-Chi Fu, Pai-Chung Chien
  • Publication number: 20080106508
    Abstract: A method of preventing image sticking suitable for adjusting a static frame is described. The method of preventing image sticking includes the following steps. First, a gray level display ratio is computed. A frame is displayed by a plurality of pixel units. Each pixel unit corresponds to a gray level display ratio. Then, a difference value between the gray level display ratios of two pixel units in the static frame is computed. Next, whether the difference value is larger than a critical value is determined. When the difference value is larger than the critical value, the gray level display ratios of the two pixel units are adjusted so that the difference value is smaller the critical value.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 8, 2008
    Applicant: CHUNGHWA PICTURE TUBES, LTD.
    Inventor: Chien-Pang Lee
  • Publication number: 20080042954
    Abstract: A method of preventing an image sticking for a liquid crystal display includes alternately providing a high gray-level picture and a low gray-level picture between any two adjacent pictures, wherein the backlight is turned off. Or, in the turning-off process of the liquid crystal display, the high gray-level picture and low gray-level picture are provided alternately to the display panel. Therefore the ion densities of the pixels on the display panel are adjusted to the same or approximately the same to present a uniform image.
    Type: Application
    Filed: October 26, 2006
    Publication date: February 21, 2008
    Inventors: Chien-Pang Lee, Hsien-Ching Chiu
  • Publication number: 20070273283
    Abstract: A plasma display panel and method for adjusting color temperature therefor are provided, including the steps of providing a mixed fluorescent material, a green fluorescent material, and a blue fluorescent material, and then coating the mixed fluorescent material into a rib of each red sub-pixel, coating the mixed fluorescent material into a rib of each green sub-pixel, and coating the blue fluorescent material into a rib of each blue sub-pixel. The red light-emitting portion of the plasma display panel is mixed with a proper amount of the blue fluorescent material so as to achieve a higher color temperature of the red light-emitting portion and thus a higher color temperature of the overall display panel.
    Type: Application
    Filed: May 24, 2006
    Publication date: November 29, 2007
    Applicant: Chunghwa Picture Tubes, Ltd.
    Inventors: Hung-En Lin, Chih-Ho Lien, Chien-Pang Lee
  • Publication number: 20020140637
    Abstract: In a plasma display panel (PDP) a method for prolonging useful life thereof comprises the steps of performing an experiment on red, green, and blue phosphor layers each coated on a corresponding discharge cell for calculating a gain per gray scale on the phosphor layer of each discharge cell and obtaining expressions to represent relationship with respect to the use time of each discharge cell, thereby establishing a comparison table with respect to the gains; enabling a control circuit of PDP to select one of the gains from the comparison table based on use time for dynamically adjusting strength of input video signal of each discharge cell; and compensating a reduced brightness per gray scale on the phosphor layer of each discharge cell due to increase of the use time by each of emitted red, green and blue lights. This compensates the reduced emissivity and eliminates adverse effects such as shortening of life, color temperature change, and color deviation caused by the reduced emissivity.
    Type: Application
    Filed: May 18, 2001
    Publication date: October 3, 2002
    Inventors: Shiuh-Bin Kao, Chien-Pang Lee, Kuang-Lang Chen, Sheng-Chi Lee