Patents by Inventor Wei-Cheng Wang

Wei-Cheng Wang 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).

  • Patent number: 8414037
    Abstract: A push-push type latch mechanism is disclosed, which includes a platform, a slide hook with an incline disposed on the platform, a spring disposed on the platform and connected to the slide hook, and at least one damping component disposed on the platform and touching the slide hook. An electronic device with the push-push type latch mechanism is also disclosed.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: April 9, 2013
    Assignee: Quanta Computer Inc.
    Inventors: Wei-Cheng Wang, Wen-Chieh Liao
  • Publication number: 20120262074
    Abstract: A driving circuit of light emitting diodes includes a power supply circuit, at least one bypass circuit, and a temperature control circuit. The power supply circuit is used for providing a driving voltage to at least one series of light emitting diodes. Each bypass circuit of the at least one bypass circuit is used for being turned on when an ambient temperature is lower than a predetermined temperature. The temperature control circuit is coupled to the at least one bypass circuit for detecting the ambient temperature, and sending a control signal to the at least one bypass circuit when the ambient temperature is lower than the predetermined temperature. Therefore, the driving voltage can still drive the at least one series of light emitting diodes when the ambient temperature is lower than the predetermined temperature.
    Type: Application
    Filed: March 20, 2012
    Publication date: October 18, 2012
    Inventors: Wei-Cheng Wang, Bau-Ru Lu, Chun-Hsien Lu, Jeng-Jen Li
  • Publication number: 20120196550
    Abstract: An apparatus for a vehicle. A charging module provides a charging function in a wired or wireless manner to charge up a portable electronic device. A transceiver module receives signals from the portable electronic device and transmits enhanced signals through an air interface. A signal repeating unit receives the signals and enhances the signals to generate the enhanced signals.
    Type: Application
    Filed: July 29, 2011
    Publication date: August 2, 2012
    Applicant: I O INTERCONNECT, LTD.
    Inventor: Wei-Cheng Wang
  • Publication number: 20120188740
    Abstract: An electronic device includes a main body, an electronic assembly and an ejecting mechanism. The main body is formed with a retaining space, and the electronic assembly is retained in the retaining space of the main body. The ejecting mechanism includes an operating member that has a main portion and a connecting portion disposed on the main portion. The operating member is rotatable on the connecting portion and is disposed in the main body while the lifting section is disposed between the main body and the electronic assembly. The operating section is operable to drive the lifting section to push the electronic assembly out of the retaining space.
    Type: Application
    Filed: December 16, 2011
    Publication date: July 26, 2012
    Applicant: WISTRON CORPORATION
    Inventors: Wei-Cheng Wang, Po-Yuan Hsu, Chen-Yu Li, Hsing-Wang Chang
  • Publication number: 20120188718
    Abstract: An assembly includes an electronic device casing, a heat-dissipating module and a waterproofing module. The electronic device casing is formed with an encircling wall. The encircling wall has a wall body and an apertured portion formed in the wall body. The heat-dissipating module is coupled to the electronic device casing, is surrounded by the encircling wall, and includes a heat pipe extending through the apertured portion. The waterproofing module includes a waterproofing element that has a ring portion disposed on a top rim of the wall body, and a sleeve portion having a first sleeve segment that is connected to the ring portion, that is sleeved on the heat pipe and that engages the apertured portion so as to establish water tightness between the heat pipe and the apertured portion.
    Type: Application
    Filed: December 19, 2011
    Publication date: July 26, 2012
    Inventors: Po-Yuan HSU, Wei-Cheng Wang, Chen-Yu Li, Hsing-Wang Chang, Tsung-Hsien Chen, Chia-Cheng Su
  • Publication number: 20120170052
    Abstract: A measuring method for topography of moving specimen and a measuring apparatus thereof is disclosed, providing a measuring module that moves along with a testing specimen to narrow relative velocity of the testing specimen and the measuring module so that the measuring module is able to have enough luminous intensity signal at the same position in time, to measure the topography or the thickness of the testing specimen.
    Type: Application
    Filed: April 15, 2011
    Publication date: July 5, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Shih-Hsuan Kuo, Wei-Cheng Wang
  • Publication number: 20120146884
    Abstract: Disclosed herein are a control transfer apparatus, a system, and a method thereof. In particular, a software or hardware implemented control transfer means is introduced to implementing the remote control. By which, the control transfer means can fully display the instant screenshot of a terminal device onto a control-end system. Therefore, a user may intuitively operate the system through touch-control, or any other input method. According to one of the embodiments, the control transfer apparatus includes a control unit for controlling the display and AV signals among the terminals and the control-end system, and further managing the tasks of communication protocol, interface, and codec.
    Type: Application
    Filed: January 26, 2011
    Publication date: June 14, 2012
    Applicant: ELITEGROUP COMPUTER SYSTEMS CO., LTD.
    Inventors: WEI-CHENG WANG, LEE-TA YU
  • Publication number: 20120127516
    Abstract: Another embodiment of the invention provides a print system including a portable device having first data; a third party; and a print server. The printer server connects to at least one printer, wherein when the portable device wants to print the first data, the portable device transmits the first data and a print command to the third party, and the printer server monitors the third party to determine whether there is data designated to the print server, and if yes, the printer server acquires and transmits the first data to the printer for printing.
    Type: Application
    Filed: March 18, 2011
    Publication date: May 24, 2012
    Applicant: I O INTERCONNECT, LTD.
    Inventors: Johnny Chen, Wei-Cheng Wang
  • Publication number: 20120131294
    Abstract: Another embodiment of the invention provides a data saving system including a portable device having a first data, a third party and a storage management server. The storage management server connects at least one backup device, wherein when the portable device wants to save the first data, the portable device transmits the first data and a save command to the third party, the storage management server monitors the third party to determine whether there is data designated to the storage management server, and if yes, the storage management server acquires and transmits the first data to the backup device.
    Type: Application
    Filed: March 22, 2011
    Publication date: May 24, 2012
    Applicant: I O INTERCONNECT, LTD.
    Inventors: Johnny Chen, Wei-Cheng Wang, Hong-Yi Huang
  • Publication number: 20120066318
    Abstract: The present invention discloses a data transmission method for a first electronic device and a second electronic device. The method includes the steps of finding a first available port of the first electronic device, finding a second available port of the second electronic device, transforming a first data into a second data, wherein a format of the second data is an XML format, and transmitting the second data to the first electronic device or the second electronic device via the first available port or the second available port.
    Type: Application
    Filed: April 21, 2011
    Publication date: March 15, 2012
    Applicant: I O INTERCONNECT, LTD.
    Inventors: Wei-Cheng Wang, Ping-Shun Zeung, Chen-Ming Lee, Hong-Yi Huang
  • Publication number: 20120066311
    Abstract: The present innovation discloses a network communication establishment method between a portable device and a computer. The major feature of the present innovation is that the parameters are transmitted via the email and after the connection is established, the commands or requests for data transmission are still transmitted via email. As to the data under transmission, it is transmitted by peer to peer (P2P) technology. In another embodiment, the data may also be transmitted via email.
    Type: Application
    Filed: December 23, 2010
    Publication date: March 15, 2012
    Applicant: I O INTERCONNECT, LTD.
    Inventors: Wei-Cheng Wang, Ping-Shun Zeung, Yung-Shen Chang, Chen-Ming Lee, Hong-Yi Huang
  • Publication number: 20120027544
    Abstract: A monitoring system has a vehicle and a monitoring device. The vehicle is movable along a predetermined route, and the monitoring device is detachably mounted to the vehicle. The vehicle has a photonic device configured to read position information according to detection of a positioning tag positioned at a predetermined position along the predetermined route. The monitoring device has a sensor configured to monitor an environmental parameter and a controller communicatively coupled to the sensor and the photonic device. The controller is configured to record the monitored environmental parameter along the predetermined route and the position information.
    Type: Application
    Filed: July 29, 2010
    Publication date: February 2, 2012
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Wei-Cheng WANG, Hsiang Yin SHEN
  • Patent number: 8100441
    Abstract: An electronic device and its push-lock and push-release type of latch structure are provided in the invention. The latch structure includes a platform, an elastic restorable element connected to the platform, and two side bases respectively disposed on two opposite edges of the platform. Each of the side bases has a base body having a loop track with a stopper, a driven element movably disposed on the base body and movable with the platform, and a ā€œUā€ type rod pivotally connected to the driven element at one end thereof and extending into the loop track at another end thereof.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: January 24, 2012
    Assignee: Quanta Computer Inc.
    Inventors: Wen-Chieh Liao, Wei-Cheng Wang
  • Publication number: 20110195750
    Abstract: An application expanding docking apparatus is disclosed. The apparatus includes a processing unit, a storage connection interface, a subscriber identity module connection interface, and a communication interface. The storage connection interface is coupled with the processing unit, for connecting a storage unit. The subscriber identity module connection interface is coupled with the processing unit, for connecting a subscriber identity module card. Through the connection of the communication interface, the electrical devices may access and operate upon the storage unit and the subscriber identity module card.
    Type: Application
    Filed: April 29, 2010
    Publication date: August 11, 2011
    Applicant: ELITEGROUP COMPUTER SYSTEMS CO., LTD.
    Inventors: WEI-CHENG WANG, CHIN-LEE TENG
  • Patent number: 7986402
    Abstract: A three-dimensional profile inspecting apparatus includes at least two optical inspecting apparatuses and a tilt angle adjusting mechanism. The tilt angle adjusting mechanism is equipped with the at least two optical inspecting apparatuses so as to adjust the tilt angles of the at least two optical inspecting apparatuses. When the tilt angles of the optical inspecting apparatuses are changed, the focuses of the optical inspecting apparatuses remain at a single position and a subject to be inspected is within the fields of view of the optical inspecting apparatuses. The three-dimensional profile of the subject can be obtained by building the images collected by the two optical inspecting apparatuses.
    Type: Grant
    Filed: May 10, 2009
    Date of Patent: July 26, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Wei Cheng Wang, Shih Hsuan Kuo, Jin Liang Chen
  • Publication number: 20110106300
    Abstract: A system for managing semiconductor production includes a conveyor to convey a wafer carrier to or from an overhead hoist transfer system. The system also includes a cross-system transport apparatus to transfer the wafer carrier between the conveyor and an overhead shuttle system.
    Type: Application
    Filed: April 21, 2010
    Publication date: May 5, 2011
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Wei-Cheng Wang, Feng-Ning Lee
  • Publication number: 20110071636
    Abstract: A displacement leaf spring and an artificial intervertebral disc containing the same, particularly about the artificial intervertebral disc using the displacement leaf spring to cushion axial compression, wherein the artificial intervertebral disc includes a displacement leaf spring and the displacement leaf spring further includes an upper plate, an inclined plate, and a lower plate. The upper plate has a first breach, and the inclined plate has a first connecting side which connects to one side of the first breach. There is an angle between the inclined plate and the upper plate. The inclined plate has a second breach, and the lower plate has a second connecting side which connects to one side of the second breach. There is an angle between the lower plate and the inclined plate, and the lower plate parallels the upper plate. The artificial intervertebral disc equipped with the displacement leaf spring further comprises a top plate, a bottom plate, a core structure, and a socket structure.
    Type: Application
    Filed: November 30, 2009
    Publication date: March 24, 2011
    Applicant: NATIONAL YANG MING UNIVERSITY
    Inventors: Yang-Hwei Tsuang, Cheng-Kung Cheng, Hung-Wen Wei, Chang-Jung Chiang, Wen-Chuan Chen, Yueh-Feng Chiang, Wei-Cheng Wang
  • Publication number: 20110018288
    Abstract: A push-push type latch mechanism is disclosed, which includes a platform, a slide hook with an incline disposed on the platform, a spring disposed on the platform and connected to the slide hook, and at least one damping component disposed on the platform and touching the slide hook. An electronic device with the push-push type latch mechanism is also disclosed.
    Type: Application
    Filed: October 16, 2009
    Publication date: January 27, 2011
    Applicant: Quanta Computer Inc.
    Inventors: Wei-Cheng Wang, Wen-Chieh Liao
  • Publication number: 20100259140
    Abstract: An electronic device and its push-lock and push-release type of latch structure are provided in the invention. The latch structure includes a platform, an elastic restorable element connected to the platform, and two side bases respectively disposed on two opposite edges of the platform. Each of the side bases has a base body having a loop track with a stopper, a driven element movably disposed on the base body and movable with the platform, and a ā€œUā€ type rod pivotally connected to the driven element at one end thereof and extending into the loop track at another end thereof.
    Type: Application
    Filed: August 4, 2009
    Publication date: October 14, 2010
    Applicant: Quanta Computer Inc.
    Inventors: Wen-Chieh Liao, Wei-Cheng Wang
  • Patent number: RE43925
    Abstract: A three-dimensional profile inspecting apparatus includes at least two optical inspecting apparatuses and a tilt angle adjusting mechanism. The tilt angle adjusting mechanism is equipped with the at least two optical inspecting apparatuses so as to adjust the tilt angles of the at least two optical inspecting apparatuses. When the tilt angles of the optical inspecting apparatuses are changed, the focuses of the optical inspecting apparatuses remain at a single position and a subject to be inspected is within the fields of view of the optical inspecting apparatuses. The three-dimensional profile of the subject can be obtained by building the images collected by the two optical inspecting apparatuses.
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: January 15, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Wei Cheng Wang, Shih Hsuan Kuo, Jin Liang Chen