Patents by Inventor Chun Chieh

Chun Chieh 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: 9493678
    Abstract: A polishing composition comprising abrasive particles, a compound having hexavalent molybdenum or pentavalent vanadium, an anionic additive, a halogen oxides compound or salts thereof, and a carrier solvent is provided herein. The polishing composition is suitable for chemical mechanical polishing process of SiGe, Si and SiO2 substrates. The compound having hexavalent molybdenum or pentavalent can effectively raise the removal rate for SiGe and Si substrates, and increase the polishing selectivity of SiGe and Si relative to SiO2, simultaneously.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: November 15, 2016
    Assignee: UWiZ Technology Co., Ltd.
    Inventors: Yun Lung Ho, Chun Chieh Lee, Song Yuan Chang, Ming Hui Lu, Ming Che Ho
  • Patent number: 9496653
    Abstract: A receptacle connector includes an insulative housing with a mating tongue, a plurality of contacts having front contacting sections exposed upon two opposite surfaces of the mating tongue and rear tail sections extending downwardly outside of the housing for mounting to a printed circuit board. A metallic shield encloses said housing and forms a capsular mating cavity with said mating tongue extending forwardly therein. A metallic shielding plate includes a front horizontal section embedded with the mating tongue to isolate the contacting sections of the contacts which are located on two different opposite surfaces, and a rear vertical section extending downwardly from a rear edge of the front horizontal section to isolate the tail sections of the contacts which are arranged in two rows with said rear vertical section therebewteen.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: November 15, 2016
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Terrance F. Little, Chih-Pi Cheng, Chao-Chieh Chen, Chun-Chieh Yang, Hsueh-Lung Hsiao, Yuan Zhang, Wei-Hao Su, Stephen Sedio, Ming-Ching Chen
  • Publication number: 20160328517
    Abstract: A method includes obtaining, in electronic format, an image (102) including a medical image display region (104) and an information display region (106). The at least one of the medical image display region or the information display region includes graphical indicia representing at least one of an annotation (110, 112, 114, 116) or alphanumeric information (118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 140). The method further includes evaluating pixels of the image to identify pixels including the graphical indicia representing an annotation or alphanumeric information of interest in the image. The method further includes extracting the annotation or alphanumeric information of interest from the identified graphical indicia from the image. The method further includes inserting the extracted annotation or alphanumeric information of interest in an electronically formatted clinical report for the image.
    Type: Application
    Filed: January 12, 2015
    Publication date: November 10, 2016
    Inventors: Yinhui DENG, Qi Zhong LIN, Lilla BOROCZKY, Michael Chun-Chieh LEE, Ying WU
  • Patent number: 9486872
    Abstract: The present invention relates to a manufacturing method for advanced high-strength steel (AHSS) wheel, comprising the following steps. Take an AHSS with at least 590 MPa of tensile strength for rolling to circular ring of a rim. Apply low heat input welding, such as the cold metal transfer (CMT) welding or the gas tungsten arc welding/tungsten inert gas arc welding (GTAW/TIG), at the junction of the rim to form a hollow cylindrical rim. Then perform hole expanding and spinning/roll forming operations to the rim. Take another AHSS with at least 980 MPa of tensile strength for pressing and forming a disk. Apply low heat input welding, such as cold metal transfer (CMT) welding, to the rim and the disk to produce a wheel. According to the present invention, the welding quality of products can be improved significantly; the fatigue lifetime of wheels can be enhanced; and wheels are lightweight.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: November 8, 2016
    Assignee: Metal Industries Research & Development Centre
    Inventors: Chi-Wah Keong, Chih-Lun Lin, Chia-Min Wei, Chun-Chieh Wang, Lung-Tien Wu
  • Patent number: 9490549
    Abstract: A plug for provision of power includes a housing forming a receiving cavity with two opposite sites in a vertical direction which is compatible with a standard plug connector with twelve contacts on each site and a first and second rows of contacts on the sides while in diagonally symmetrical manner. Each contact includes a contacting section, and a connecting section for directly connecting to a corresponding wire. Each row of contacts is categorized with a pair of power contacts, a pair of grounding contacts and a specific contact without any high speed differential pair. Two pair of power contacts of both two rows are electrically connected together either via direct mechanical connection via vertical extensions or via indirect electrical connection via the latch which has a pair of side arms extending into the receiving cavity at two opposite transverse ends.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: November 8, 2016
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Terrance F. Little, Chih-Pi Cheng, Yuan Zhang, Chun-Chieh Yang, Tzu-Yao Hwang
  • Publication number: 20160319372
    Abstract: The present invention provides a method for determining a survival rate and prognosis state for a patient having esophageal carcinoma, comprising: (a) providing a tissue sample from the patient; (b) measuring a expression level of a target gene in the tissue sample from the patient using reagents specific for the target gene product that are selected from the group consisting of probes, primers, antibodies, and antibody fragments, wherein the expression level is RNA expression, a protein expression at a cellular level or a tissue level; (c) comparing the expression level to a predetermined threshold indicative of a survival rate and prognosis state for the patient; and (d) providing a survival rate and prognosis state for the patient so that care for the patient is able to be determined in accordance with the survival rate and prognosis state, wherein the target gene is peptidase inhibitor 3 (PI3).
    Type: Application
    Filed: July 22, 2016
    Publication date: November 3, 2016
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventors: Ming-Tsang ; Wu, Deng-Chyang Wu, Hung-Ju Su, Chah-Hwa Chou, Jie-Len Huang, Yu-Kuei Chen, Chun-Chieh Wu
  • Patent number: 9485610
    Abstract: A Bluetooth device used for data transmission between first and second peripheral devices is provided. The Bluetooth device includes a processing circuit and a Bluetooth chip configured to be capable of being operated in a transmitting mode and a receiving mode for data transmitting and data receiving, respectively. In the transmitting mode, a first communication link is established between the Bluetooth chip and the first peripheral device through a first communication protocol. The processing circuit establishes a second communication protocol. In the receiving mode, a second communication link is established between the Bluetooth chip and the second peripheral device through a third communication protocol. The second peripheral device transmits a data to the Bluetooth chip through the second communication link and the Bluetooth chip transmits, based on the second communication protocol, the received data to the first peripheral device through the first communication link simultaneously.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: November 1, 2016
    Assignee: Coretronic Corporation
    Inventors: Chien-Hsu Lin, Juita Liu, Chun-Chieh Wang, Chih-Hsiang Li, Chien-Yi Yang
  • Publication number: 20160315204
    Abstract: A diode device including a III-N compound layer is provided. The III-N compound layer has a channel region therein. A cathode region is located on the III-N compound layer. A first anode region is located on the III-N compound layer and extends into the III-N compound layer. The bottom of the first anode region is under the channel region. A second anode region is located on the III-N compound layer between the cathode region and the first anode region, and extends into the III-N compound material layer. The second anode region includes a high-energy barrier region. The high-energy barrier region adjoins a sidewall of the first anode region. A method for manufacturing a diode device is also provided.
    Type: Application
    Filed: February 10, 2016
    Publication date: October 27, 2016
    Inventors: JEN-INN CHYI, BO-SHIANG WANG, CHUN-CHIEH YANG, GENG-YEN LEE
  • Publication number: 20160307946
    Abstract: A semiconductor device includes a carrier, a substrate, light-sensing devices and a bonding layer. The substrate overlies the carrier, and has a first surface and a second surface opposite to the first surface. The substrate includes inverted pyramid recesses in the second surface. The light-sensing devices are disposed on the first surface of the substrate. The bonding layer is disposed between the substrate and the carrier.
    Type: Application
    Filed: April 16, 2015
    Publication date: October 20, 2016
    Inventors: Chien-Chang HUANG, Wei-Tung HUANG, Yen-Hsiang HSU, Yu-Lung YEH, Chun-Chieh FANG
  • Publication number: 20160308432
    Abstract: A power circuit with a low total harmonic distortion includes a conversion module and a control module, and the conversion module includes a first switch, a second switch, a power storage element and a conversion element. Both ends of the power storage element are electrically connected to the first switch, the second switch and the conversion element. Trigger ends of the first and second switches are electrically connected to the control module. If the input voltage is smaller than a predetermined value, the control module will output a control pulse to the second switch, and the second switch will conduct and drive the power storage element to boost the input voltage to generate a compensating current in a timing cycle, and the second switch will cut off and allow the compensating current to be converted into a voltage form by the conversion element and outputted in another timing cycle.
    Type: Application
    Filed: April 15, 2015
    Publication date: October 20, 2016
    Inventors: KE-HORNG CHEN, SHAO-WEI CHIU, CHUN-CHIEH KUO, SHIH-PING TU, CHENG-PO HSIAO
  • Publication number: 20160294351
    Abstract: A wireless communication device and a filter are provided. The filter has an input end and an output end and includes a first energy storage element, a first series resonant circuit, a second series resonant circuit, a first parallel resonant circuit and a second parallel resonant circuit. The first and the second series resonant circuits respectively have a first capacitor and a first inductor connected in series. The first and the second parallel resonant circuits respectively have a second capacitor and a second inductor connected in parallel. The first series resonant circuit and the first parallel resonant circuit are electrically connected in cascade between a first end of the first energy storage element and a ground, and the second series resonant circuit and the second parallel resonant circuit are electrically connected in cascade between a second end of the first energy storage element and the ground.
    Type: Application
    Filed: February 1, 2016
    Publication date: October 6, 2016
    Inventors: Chun-Chieh Huang, Meng-Luen Lee
  • Publication number: 20160293949
    Abstract: Disclosed herein are certain embodiments of a novel chemical synthesis route for lithium ion battery applications. Accordingly, various embodiments are focused on the synthesis of a new active material using NMC (Lithium Nickel Manganese Cobalt Oxide) as the precursor for a phosphate material having a layered crystal structure. Partial phosphate generation in the layer structured material stabilizes the material while maintaining the large capacity nature of the layer structured material.
    Type: Application
    Filed: June 7, 2016
    Publication date: October 6, 2016
    Inventors: CHUN-CHIEH CHANG, TSUN YU CHANG
  • Publication number: 20160294362
    Abstract: A wireless communication device and a tunable filter are provided. The tunable filter includes a first energy storage element, a first series resonant circuit, a second series resonant circuit, a first tunable parallel resonant circuit and a second tunable parallel resonant circuit. The first series resonant circuit and the second series resonant circuit respectively include a first capacitor and a first inductor electrically connected in series. The first tunable parallel resonant circuit and the second tunable parallel resonant circuit respectively include a variable capacitor and a second inductor electrically connected between a ground and a bias voltage. The first series resonant circuit is electrically connected between a first end of the first energy storage element and the first tunable parallel resonant circuit. The second series resonant circuit is electrically connected between a second end of the first energy storage element and the second tunable parallel resonant circuit.
    Type: Application
    Filed: January 6, 2016
    Publication date: October 6, 2016
    Inventor: Chun-Chieh Huang
  • Publication number: 20160292073
    Abstract: A time de-interleaving circuit applied to a communication system to de-interleave an interleaved signal is provided. The interleaved signal includes a plurality of cells. The time de-interleaving circuit includes a memory module and a buffering memory module. The memory module stores the cells, which are in a unit of a plurality of cells to form a plurality of cell groups. The memory module is accessed in a unit of one cell group. The buffering memory module buffers a part of the cells from the memory module to arrange an output sequence of the cells.
    Type: Application
    Filed: March 29, 2016
    Publication date: October 6, 2016
    Inventor: Chun-Chieh WANG
  • Publication number: 20160284769
    Abstract: A pixel structure in an organic light emitting display panel includes a plurality of pixels. Each pixel includes a first sub-pixel, a second sub-pixel, and a third sub-pixel. Lengths of the first sub-pixel, the second sub-pixel, and the third sub-pixel are arranged along a first direction. Widths of the first sub-pixel, the second sub-pixel, and the third sub-pixel is arranged along a second direction. A length of the first sub-pixel is greater than a length of the second sub-pixel along the first direction and a length of the third sub-pixel along the first direction. The first sub-pixel, the second sub-pixel, and the third sub-pixel are orderly arranged along the second direction.
    Type: Application
    Filed: May 21, 2015
    Publication date: September 29, 2016
    Inventors: LIANG-NENG CHIEN, CHUN-CHIEH HUANG
  • Patent number: 9455686
    Abstract: A wireless communication device and a tunable filter are provided. The tunable filter includes a first energy storage element, a first series resonant circuit, a second series resonant circuit, a first tunable parallel resonant circuit and a second tunable parallel resonant circuit. The first series resonant circuit and the second series resonant circuit respectively include a first capacitor and a first inductor electrically connected in series. The first tunable parallel resonant circuit and the second tunable parallel resonant circuit respectively include a variable capacitor and a second inductor electrically connected between a ground and a bias voltage. The first series resonant circuit is electrically connected between a first end of the first energy storage element and the first tunable parallel resonant circuit. The second series resonant circuit is electrically connected between a second end of the first energy storage element and the second tunable parallel resonant circuit.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: September 27, 2016
    Assignee: Wistron NeWeb Corp.
    Inventor: Chun-Chieh Huang
  • Publication number: 20160276383
    Abstract: A stacked integrated circuit (IC) device and a method are disclosed. The stacked IC device includes a first semiconductor element and a second semiconductor element bonded on the first semiconductor element. The first semiconductor element includes a first substrate, a common conductive feature in the first substrate, a first inter-level dielectric (ILD) layer, a first interconnection feature and a conductive plug connecting the first interconnection feature to the common conductive feature. The second semiconductor element includes a second substrate, a second ILD layers over the second substrate and a second interconnection feature in second ILD layers. The device also includes a conductive deep plug connecting to the common conductive feature in the first semiconductor element and the second interconnection feature. The conductive deep plug is separated with the conductive plug by the first ILD layer.
    Type: Application
    Filed: May 27, 2016
    Publication date: September 22, 2016
    Inventors: Chun-Chieh Chuang, Dun-Nian Yaung, Jen-Cheng Liu, Feng-Chi Hung, Tzu-Hsuan Hsu, Shu-Ting Tsai, Min-Feng Kao
  • Publication number: 20160273714
    Abstract: An LED spherical lamp includes a base, a power supply unit, a substrate and a cover. The power supply unit is installed inside the base, and the substrate has plural LED light emitting elements and is coupled to a side of the base, and the cover is fixed to the base for covering the substrate. The LED spherical lamp includes an electrical connector installed to the substrate and having a plurality of electrical terminals for electrically connecting the substrate to the power supply unit, and an engaging slot is concavely formed on a side of the electrical connector, such that the power supply unit drives the LED light emitting elements to achieve the lighting effect. The LED spherical lamp has the effects of simplifying the assembling and manufacturing procedure, assuring the electrical conduction of components, and facilitating the maintenance, repair, and replacement of the components.
    Type: Application
    Filed: April 22, 2015
    Publication date: September 22, 2016
    Inventors: CHIH-HSIEN WU, SEN-YUH TSAI, CHUN-CHIEH HUANG, YU-CHANG CHEN
  • Publication number: 20160265105
    Abstract: The present invention discloses a graphene manufacturing system and the method thereof. In the prior arts, in order to grow graphene layers, a metal foil or thin film has to be prepared and disposed either on the surface or in the vicinity of the of the work piece so as to catalyze the decomposition of carbon feedstock nearby. In contrast, the present invention uses a fluid which contains catalyst metal ions as the source of catalysts and imports the catalytic particles from outside of the working chamber. The metal particles catalyze the decomposition of carbon feedstock at high temperature and cause the direct growth of graphene layers on insulator substrates. Therefore, the present invention is able to use cost-effective materials as the source of catalysts to grow graphene for practical applications.
    Type: Application
    Filed: September 22, 2015
    Publication date: September 15, 2016
    Inventors: Po-Yuan Teng, Po-Wen Chiu, Chun-Chieh Lu
  • Publication number: 20160268700
    Abstract: A plug for provision of power includes a housing forming a receiving cavity with two opposite sites in a vertical direction which is compatible with a standard plug connector with twelve contacts on each site and a first and second rows of contacts on the sides while in diagonally symmetrical manner. Each contact includes a contacting section, and a connecting section for directly connecting to a corresponding wire. Each row of contacts is categorized with a pair of power contacts, a pair of grounding contacts and a specific contact without any high speed differential pair. Two pair of power contacts of both two rows are electrically connected together either via direct mechanical connection via vertical extensions or via indirect electrical connection via the latch which has a pair of side arms extending into the receiving cavity at two opposite transverse ends.
    Type: Application
    Filed: May 23, 2016
    Publication date: September 15, 2016
    Inventors: TERRANCE F. LITTLE, CHIH-PI CHENG, YUAN ZHANG, CHUN-CHIEH YANG, TZU-YAO HWANG