Patents by Inventor Zhi Wei

Zhi Wei 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: 9075172
    Abstract: A lighting device including a light converting structure, a light accommodating structure, and a lighting device that utilizes a light converting structure and/or a light accommodating structure to obtain a thinner configuration. The light converting structure includes a bottom conical recess to accommodate a light source, and a top conical recess to distribute the lights emitted from the light source. The light accommodating structure includes a through hole with a small opening and a large opening. A light source is accommodated in the through hole at the large opening, and the lights emitted from the light source output at the small opening.
    Type: Grant
    Filed: September 20, 2010
    Date of Patent: July 7, 2015
    Assignee: Luxingtek, LTD.
    Inventors: Zhi-Wei Koh, Chi-Jen Kao, Wen-Chiun Ing, Wei-Hsin Hou
  • Patent number: 9025736
    Abstract: A method, information processing system, and computer program storage product for automatically generating auditory archives in a customer service environment are disclosed. A communication link with an end user is established. An information form is retrieved. The information form includes at least a category choice information set and at least one audio recoding information set. The end user is prompted to answer a set of questions based on information in the information form. A data set associated with each answer to each question in the set of questions given by the end user is stored. The data is stored under a set of fields corresponding to a question. Each data set stored under the set of fields for each question in the set of questions are combined with each other. An audio archive file is generated including the data sets that have been combined.
    Type: Grant
    Filed: February 4, 2008
    Date of Patent: May 5, 2015
    Assignee: International Business Machines Corporation
    Inventors: Fan Ping Meng, Yong Qin, Qin Shi, Zhi Wei Shuang
  • Publication number: 20150108527
    Abstract: A light emitting diode includes a semiconductor stacked structure, a substrate, a first electrode, a second electrode and a third electrode. The semiconductor stacked structure includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. A light extraction layer with a roughened structure is formed on the doped semiconductor layer to improve the light emitting efficiency of LED. Furthermore, the strength of the semiconductor stacked structure can be enhanced by the light extraction layer, to improve the reliability of the LED and the production yields of manufacturing process.
    Type: Application
    Filed: December 30, 2014
    Publication date: April 23, 2015
    Inventors: Chia-Fen Hsieh, Yao-Jun Tsai, Zhi-Wei Koh, Shih-Yi Wen, Chen-Peng Hsu, Chia-Chun Yu, Yen-Chu Li, Chun-Yi Tung
  • Patent number: 9007778
    Abstract: A signal wiring of a touch panel mainly extends a bonding portion of a touch sensing unit from a signal wire on a substrate outside the substrate. The bonding portion is further attached to a signal bus so as to shrink the wiring area of the touch sensing unit and the edge frame as well. The bonding portion outside the substrate is allowed to be formed larger for improving improving the stability and yield of the connection between the touch sensing unit and the signal bus.
    Type: Grant
    Filed: August 13, 2012
    Date of Patent: April 14, 2015
    Inventors: Kai-Ti Yang, Hsing-Ming Chang, Zhi-Wei Feng
  • Publication number: 20150013930
    Abstract: The present invention discloses a die-casting mold structure for a thin-walled shell for electrical connectors and a method for designing the mold structure. The runner of the mold structure includes a longitudinal runner, a transverse runner, an end runner, and an in-gate connected sequentially. The cross-sectional areas of the longitudinal runner, the transverse runner, the end runner, and the in-gate decrease progressively. The cross sections of the longitudinal runner and the transverse runner may be oval or circular in shape. The perimeter-to-area ratio of the oval cross section of the longitudinal runner and of the transverse runner is smaller than the ratio for a runner with a rectangular cross section of the same area. The method may be used to calculate the in-gate area. Cold shuts and gas entrapment during the molding process are reduced, enhancing the quality of the thin-walled shell and raising the efficiency of the design process.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 15, 2015
    Inventor: Zhi Wei LAI
  • Publication number: 20150013929
    Abstract: The present invention discloses a die-casting mold structure for a thin-walled mini zinc alloy shell. The mold structure includes a longitudinal runner, a transverse runner, an end runner, and a mold cavity all connected serially to provide a path for a liquid metal. The end runner and the mold cavity are connected through an in-gate. The liquid metal flows through the in-gate and enters the mold cavity at an incidence angle of approximately 30 to 45 degrees. The liquid metal is incident on the mold cavity near the rear end surface of the mold cavity. The direction of the liquid metal flow is controlled as the liquid metal flows through the runners and into the cavity so as to reduce the amount of air mixed into the liquid metal. The result is that the liquid metal can fill the mold cavity more satisfactorily, reducing casting defects and increasing product yield.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 15, 2015
    Inventor: Zhi Wei LAI
  • Publication number: 20150010817
    Abstract: A manufacturing method of a battery electrode includes: (1) mixing Li2S particles with a binder to form a slurry, the binder including at least one of: (a) an ester moiety, (b) an amide moiety, (c) a ketone moiety, (d) an imine moiety, (e) an ether moiety, and (f) a nitrile moiety; and (2) disposing the slurry on a current collector.
    Type: Application
    Filed: July 8, 2014
    Publication date: January 8, 2015
    Inventors: Yi Cui, Zhi Wei Seh, Guangyuan Zheng
  • Publication number: 20140377503
    Abstract: A method for making a fiber board includes the steps of, providing a fiber sheet and positioning the fiber sheet in a mold, providing at least one plastic sheet and locating the plastic sheet on a surface of the fiber sheet. Heating and melting the plastic sheet to make the molten plastic penetrate into the fiber sheet, and hot pressing the fiber sheet and the molten plastic to form the fiber board. A fiber board made by the method is also described.
    Type: Application
    Filed: October 22, 2013
    Publication date: December 25, 2014
    Applicants: FIH (Hong Kong) Limited, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: YU-TSAI WANG, WU LI, DA-QING HUANG, XUAN-ZHAN ZENG, ZHI-WEI HU, JIE CUI, QIANG ZHANG
  • Publication number: 20140275213
    Abstract: The present invention comprises methods and compositions for controlling nematode parasitism in host plant. The present invention comprises novel polynucleotides and polypeptides encoded by such polynucleotides comprising one or more nucleic acid sequences disclosed herein having a nucleotide sequence comprising any one of SEQ ID NOs: 1-142, a fragment or variant thereof, or a complement thereof, or a polypeptide sequence comprising any one of SEQ ID NOs: 143-159, a fragment or variant thereof.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicants: Pioneer Hi-Bred International, Inc., Iowa State University Research Foundation, Inc., The Curators of the University of Missouri, University of Georgia Research Foundation, Inc., North Carolina State University
    Inventors: Jun-zhi Wei, Gusui Wu, Carl R. Simmons, Thomas Baum, Eric Davis, Richard Hussey, Melissa G. Mitchum
  • Publication number: 20140283208
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are isolated insecticidal proteins and nucleic acids. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest, as probes for the isolation of other homologous (or partially homologous) genes. The insecticidal proteins find use in controlling or killing lepidopteran, coleopteran, dipteran, fungal, hemipteran, and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: PIONEER HI-BRED INTERNATIONAL
    Inventors: Andre R Abad, Zhenglin Hou, Lu Liu, Brad Poland, Ute Schellenberger, Ingrid Udransky, Jimei Wang, Jun-Zhi Wei, Thomas C. Wolfe, Lan Zhou, Zhu Genhai, Weiping Xie
  • Patent number: 8814391
    Abstract: A light guiding structure includes a light transmissive body and microstructures; the light transmissive body includes an upper conical groove and a lower accommodating groove, and the upper conical groove has a curved surface with a continually varied slope; the microstructures are disposed on the light transmissive body. A lighting device includes a circuit board, a light source and the aforesaid light guiding structure; the light source and the light guiding structure are disposed on the circuit board, and the light source is accommodated within the lower accommodating groove.
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: August 26, 2014
    Assignee: Luxingtek, Ltd.
    Inventors: Zhi-Wei Koh, Chi-Jen Kao, Wen-Chiun Ing, Wei-Hsin Hou
  • Patent number: 8747524
    Abstract: A method for separating out molten dust in high temperature gas includes the steps of: passing the high temperature gas carrying molten dust through an adhesive separator, the molten dust adhering to the adhesive separator and separating from the high temperature gas, the molten dust adhering to the inner sidewall flowing downwardly due to the gravity force and discharging; conveying the cleaned high temperature gas into a heat exchanger directly or after heating materials for cooling and discharging; using the heat recycled by the heat exchanger to heat the gas supplied to the adhesive separator; and supplying the gas heated by the heat exchanger into the adhesive separator directly or after further reaction, the heat absorbed from the heat exchanger and the heat generated in the reaction keeping the temperature of the gas flowing out of the adhesive separator higher than the melting point of the dust.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: June 10, 2014
    Inventor: Zhi-wei Chen
  • Publication number: 20140157412
    Abstract: A method for performing anonymous testing on electronic digital data is provided. The method comprises the steps outlined below. At least one electronic digital data is received. A type of the electronic digital data is identified to retrieve a plurality of data fields according to the type of the electronic digital data, in which the data fields further comprises a plurality of data blocks. The data fields and the data blocks are analyzed such that they are categorized as at least one logic operation part and at least one data content part. A data-hiding process is performed on the data content part only to generate output electronic digital data and a subsequent analysis is performed on the output electronic digital data.
    Type: Application
    Filed: February 22, 2013
    Publication date: June 5, 2014
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Zhi-Wei CHEN, Chia-Wei TIEN, Chin-Wei TIEN, Chih-Hung LIN
  • Patent number: 8735147
    Abstract: The invention provides novel cyclotide polypeptides, and variants and fragments thereof, obtained from Butterfly pea and having pesticidal activity against nematodes. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, biopesticide compositions, expression cassettes, and transformed microorganisms and plants comprising a nucleic acid of the invention. These compositions find use in methods for controlling pests, especially plant-parasitic pests such as nematodes and insects.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: May 27, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventors: Daniel J. Altier, Xuehua Hu, Daniel L. Siehl, Jun-Zhi Wei, Gusui Wu
  • Patent number: 8721115
    Abstract: A light panel is disclosed. The light panel comprises a circuit assembly, a plurality of light sources, a light reflective structure, and a diffuser layer. The light reflective structure has a plurality of concaves, which are continuously connected to form a plurality of ridges. Each of the concaves has an opening formed on the bottom surface thereof, and each of the light sources is disposed corresponding to each of the openings of the concaves. The diffuser layer is supported by the ridges of the light reflective structure. In some aspects of the present invention, the diffuser layer may have a sloping inner surface or is coated with patterned diffuser coatings on the top surface. Each light source can be added with a lens.
    Type: Grant
    Filed: May 10, 2011
    Date of Patent: May 13, 2014
    Assignee: Luxingtek, Ltd.
    Inventors: Wen-Chiun Ing, Wei-Hsin Hou, Zhi-Wei Koh, Chi-Jen Kao
  • Publication number: 20140043776
    Abstract: A signal wiring of a touch panel mainly extends a boding portion of a touch sensing unit from a signal wire on a substrate outside the substrate. The bonding portion is further attached to a signal bus so as to shrink the wiring area of the touch sensing unit and the edge frame as well. The bonding portion outside the substrate is allowed to be formed larger for improve the stability and yield of the connection between the touch sensing unit and the signal bus.
    Type: Application
    Filed: August 13, 2012
    Publication date: February 13, 2014
    Inventors: Kai-Ti YANG, Hsing-Ming CHANG, Zhi-Wei FENG
  • Patent number: 8650567
    Abstract: A virtual machine monitoring method used in a virtual machine monitoring system is provided. The virtual machine monitoring method includes retrieving a hypercall transmitted from one of a plurality of virtual machines to a hypervisor of a virtual machine monitoring system, wherein the hypercall is used for establishing a channel between a source virtual machine and a target virtual machine. A central control virtual machine ID information in the hypervisor is retrieved. A type of the channel established by the hypercall is determined according to the central control virtual machine ID information and channel-establishing information corresponding to the hypercall. When the channel is a private channel that is not related to a central control virtual machine of the virtual machines, a security module is used to monitor the private channel.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: February 11, 2014
    Assignee: Institute for Information Industry
    Inventors: Zhi-Wei Chen, Chia-Wei Tien, Chin-Wei Tien, Chih-Hung Lin
  • Patent number: 8637739
    Abstract: The invention provides novel polypeptides, and variants and fragments thereof, having pesticidal activity against nematodes. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, biopesticide compositions, expression cassettes, and transformed microorganisms and plants comprising a nucleic acid of the invention. These compositions find use in methods for controlling pests, especially plant parasitic nematodes.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: January 28, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventors: Steven D. Gruver, Lu Liu, Ute Schellenberger, Jun-Zhi Wei, Wieping Xie, Genhai Zhu
  • Publication number: 20140007292
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest, as probes for the isolation of other homologous (or partially homologous) genes. The insecticidal proteins find use in controlling, inhibiting growth or killing lepidopteran, coleopteran, dipteran, fungal, hemipteran, and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Application
    Filed: March 11, 2013
    Publication date: January 2, 2014
    Applicant: Pioneer Hi Bred International Inc
    Inventors: David C. Cerf, James J. English, Carol A. Hendrick, Lu Liu, Jarred K. Oral, Phillip A. Patten, Barbara A. Rosen, Ute Schellenberger, Ingrid A. Udranszky, Jun-Zhi Wei, Genhai Zhu
  • Patent number: 8605403
    Abstract: A thermal protection circuit to protect an electronic device from over-heat comprises a temperature sensor, a hysteresis comparator and a switch circuit. The temperature sensor senses internal temperature of the electronic device and output an internal temperature signal with voltage. The hysteresis comparator outputs a power-off signal when the voltage of the internal temperature signal is lower than a low voltage threshold representing an a determined temperature, or outputs a power-on signal when the voltage of the internal temperature signal is higher than a high voltage threshold representing a restarting temperature. The switch circuit stops transmitting power signals to the electronic device in response to the power-off signal, or continues to transmit the power signals to the electronic device in response to the power-on signal.
    Type: Grant
    Filed: April 30, 2010
    Date of Patent: December 10, 2013
    Assignees: Ambit Microsystems (Shanghai) Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hong-Hao Kang, Zhi-Wei Wang, Chi-Hung Lin