Patents by Inventor Cheng Luo

Cheng Luo 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: 20110315708
    Abstract: An automatic teller machine includes a box and a cash dispensing device received in the box. A positioning members is located on one side of the cash dispensing device. A sliding mechanism is secured to the box and the positioning members, to slidably secure the cash dispensing device to the box. The positioning mechanisms includes a locking member located on the positioning member. The locking member includes a first state, in which the locking member is stably fixed to the positioning member, and a second state, in which the locking member is slidable relative to the positioning member.
    Type: Application
    Filed: December 30, 2010
    Publication date: December 29, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: CHIH-KUN SHIH, YANG-JIE LUO, WAN-CHENG LUO, SI-LONG LI, XIANG-XIONG XIAO, WEI ZENG
  • Publication number: 20110316395
    Abstract: An automatic teller machine includes a chassis, a user interface module; and a pair of sliding mechanisms. The user interface module is rotatably attached to the chassis. The pair of sliding mechanisms are attached to the chassis and the user interface. Each sliding mechanism includes a first rail and a second rail. The first rail is rotatably secured to the chassis. A second blocking member is located on the first rail. The second rail is rotatably secured to the user interface module and slidable on the first rail. A latch member with a latch portion is rotatably located on the second rail. The user interface module is rotatable between a closed position, where the latch portion is located away from the second blocking member, and an open position, where the latch portion engages with the second blocking member.
    Type: Application
    Filed: December 29, 2010
    Publication date: December 29, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: CHIH-KUN SHIH, YANG-JIE LUO, WAN-CHENG LUO, XIANG-XIONG XIAO, SI-LONG LI, JIE PENG
  • Publication number: 20110302204
    Abstract: A method and apparatus for text information management are provided. The method includes: generating a text expression corresponding to text information; searching for the text expression corresponding to the text information when the text information is to be used again, and obtaining the text information according to the text expression. Through the method and apparatus, a user can search for received text information simply, conveniently and rapidly without searching for text information from chatting records, and therefore lots of time can be saved.
    Type: Application
    Filed: August 12, 2011
    Publication date: December 8, 2011
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventor: Cheng Luo
  • Patent number: 8000036
    Abstract: An imaging lens system in order from the object side to the image side includes a first lens with negative refractive power, a second lens with positive refractive power, a third lens with negative refractive power, a fourth lens with positive refractive power, a fifth lens with negative refractive power and a sixth lens with positive refractive. The imaging lens system satisfies the following formulas: Nd2>1.8 and Vd2<25, where Nd2 is the refractive index of the second lens, Vd2 is the Abbe number of the second lens.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: August 16, 2011
    Assignees: Premier Image Technology (China) Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Yang-Cheng Luo
  • Patent number: 7994703
    Abstract: An organic LED display apparatus comprises a substrate and an upper cover. The substrate comprises a display area, a plurality of inner leads and a plurality of outer leads. The upper cover overlays the display area and the plurality of inner leads, and is hermetically combined with the substrate by means of an encapsulating material. The plurality of outer leads is covered with an insulating material that is laid on the outer leads immediately after they are formed on the substrate. Therefore, the plurality of outer leads can be protected from scratches and damage.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: August 9, 2011
    Assignee: Ritdisplay Corporation
    Inventors: Chun Hao Pan, Tzeng Cheng Luo, Chung Che Tsou
  • Publication number: 20110170201
    Abstract: An zoom projection lens includes, in this order from the screen-side to the SLM-side thereof, a negative lens group and a positive lens group, and satisfies: ?2<?1/?2<?0.5, ?2<EFL1/EFL(W)<?1.5, 1.5<EFL2/EFL(W)<1.75, ?1.2<EFL1/EFL(T)<?1, 0.8<EFL2/EFL(T)<1.2, 0.5<EFL(W)/BFL(W)<0.6, 0.68<EFL(T)/BFL(T)<0.75, 6.2<TTL(W)/EFL(W)<6.5, and 3.5<TTL(T)/EFL(T)<3.6; where ?1 and ?2 represent refractive powers of the negative lens group and the positive lens group respectively, EFL(W), EFL(T), EFL1 and EFL2 represent effective focal lengths of the projection lens in a wide-angle state and in a telephoto state, the negative lens group, and the positive lens group respectively, TTL(W) and TTL(T) represent overall lengths of the projection lens in the wide-angle state and in the telephoto state respectively, and BFL(W) and BFL(T) represent rear focal lengths of the projection lens in the wide-angle state and in the telephoto state respectively.
    Type: Application
    Filed: April 13, 2010
    Publication date: July 14, 2011
    Applicants: PREMIER IMAGE TECHNOLOGY(CHINA) LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YUAN ZHAO, CHANG-QING WU, YANG-CHENG LUO
  • Publication number: 20110157722
    Abstract: An imaging lens system in order from the object side to the image side includes a first lens with negative refractive power, a second lens with positive refractive power, a third lens with negative refractive power, a fourth lens with positive refractive power, a fifth lens with negative refractive power and a sixth lens with positive refractive. The imaging lens system satisfies the following formulas: Nd2>1.8 and Vd2<25, where Nd2 is the refractive index of the second lens, Vd2 is the Abbe number of the second lens.
    Type: Application
    Filed: April 9, 2010
    Publication date: June 30, 2011
    Applicants: PREMIER IMAGE TECHNOLOGY(CHINA) LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YANG-CHENG LUO
  • Patent number: 7817351
    Abstract: A zoom lens system includes, in order from the object side, a negative first lens group, a positive second lens group; and a positive third lens group. The first lens group includes, in order from the object side to the image side, a negative first lens and a positive second lens. The second lens group includes, in order from the object side to the image side, a positive third lens, a negative fourth lens, and a negative fifth lens. The zoom lens system satisfies certain conditions related to the configuration of the lens and lens groups of the zoom lens system in order to provide a compact zoom lens having excellent correction of aberrations.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: October 19, 2010
    Assignees: Premier Image Technology (China) Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventor: Yang-Cheng Luo
  • Patent number: 7793024
    Abstract: A method for command transmission between systems is introduced. The command transmission between the systems, such as a north bridge chip, a south bridge chip and a central processing unit (CPU), employs the signals transmission specified by a PCI Express bus originally for the communication between system chips or peripheral devices. The signals transmission includes an interrupt or a system management instruction specified by the PCI Express bus, which further defines the specific addresses of a memory packet and a system message packet. In the preferred embodiment, the method thereof comprises the steps of transmitting an INTA command first, then a second system chip upstreams an INTR/system-management command to a first system chip. After that, the first system chip downstreams an EOI/system-management command to the second system chip.
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: September 7, 2010
    Assignee: NVIDIA Corporation
    Inventors: Chang-Guang Lin, Chung-Hong Lai, You-Cheng Luo
  • Patent number: 7764443
    Abstract: An imaging module includes an imaging lens system and an image sensor. The imaging lens system includes a first lens, a second lens, a third lens, and a fourth lens. The imaging module satisfies the formulas, 2.4<F1/TTL<3.0, ?7.0<F2/TTL<?5.5, 0.95<F3/TTL<2.0, and ?3.5<F4/TTL<?2.5, wherein the TTL is the distance from the object surface of the first lens to the sensing surface of the image sensor on the optical axis of the imaging lens system, the F1 is the focal length of the first lens, the F2 is the focal length of the second lens, the F3 is the focal length of the third lens, and the F4 is the focal length of the fourth lens.
    Type: Grant
    Filed: April 24, 2009
    Date of Patent: July 27, 2010
    Assignees: Premier Image Technology (China) Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yuan Zhao, Yang-Cheng Luo
  • Publication number: 20100157439
    Abstract: A zoom lens system includes, in order from the object side, a negative first lens group, a positive second lens group; and a positive third lens group. The first lens group includes, in order from the object side to the image side, a negative first lens and a positive second lens. The second lens group includes, in order from the object side to the image side, a positive third lens, a negative fourth lens, and a negative fifth lens. The zoom lens system satisfies certain conditions related to the configuration of the lens and lens groups of the zoom lens system in order to provide a compact zoom lens having excellent correction of aberrations.
    Type: Application
    Filed: December 30, 2008
    Publication date: June 24, 2010
    Applicants: PREMIER IMAGE TECHNOLOGY(CHINA) LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: YANG-CHENG LUO
  • Publication number: 20100149664
    Abstract: An imaging module includes an imaging lens system and an image sensor. The imaging lens system includes a first lens, a second lens, a third lens, and a fourth lens. The imaging module satisfies the formulas, 2.4<F1/TTL<3.0, ?7.0<F2/TTL<?5.5, 0.95<F3/TTL<2.0, and ?3.5<F4/TTL<?2.5, wherein the TTL is the distance from the object surface of the first lens to the sensing surface of the image sensor on the optical axis of the imaging lens system, the F1 is the focal length of the first lens, the F2 is the focal length of the second lens, the F3 is the focal length of the third lens, and the F4 is the focal length of the fourth lens.
    Type: Application
    Filed: April 24, 2009
    Publication date: June 17, 2010
    Applicants: PREMIER IMAGE TECHNOLOGY(CHINA) LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YUAN ZHAO, YANG-CHENG LUO
  • Publication number: 20100146255
    Abstract: A motherboard, a storage device and a controller thereof and a booting method are provided. In the present invention, when powered on, an unfetch signal is transmitted to a central processor unit (CPU) by a controller such that an operation of the CPU is suspended. Next, a system firmware in the storage device is loaded by the controller. After the system firmware is loaded, a fetch-done signal is transmitted to the CPU by the controller such that the CPU starts executing a booting procedure.
    Type: Application
    Filed: February 17, 2009
    Publication date: June 10, 2010
    Applicant: PHISON ELECTRONICS CORP.
    Inventor: You-Cheng Luo
  • Patent number: 7656146
    Abstract: The application provides a particle analyzer based on sheath flow impedance method comprising a flow cell and a counting circuit, wherein the flow cell includes a front chamber and a back chamber, the front chamber includes a particle suspension liquid inlet and a front sheath liquid inlet, the back chamber includes a back sheath liquid inlet and a waste liquid outlet, an aperture being provided between the front and back chambers and each of the front and back chambers being connected to the counting circuit via an electrode respectively. The particle analyzer further comprise a back sheath liquid isolating chamber, the back sheath liquid stored on the bottom of the back sheath liquid isolating chamber flowing into the back chamber automatically and continuously due to the liquid level difference between the liquid in the back sheath liquid isolating chamber and the liquid in the back chamber, or due to a combination of said liquid level difference and the interior negative pressure of the back chamber.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: February 2, 2010
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Cheng Luo, Yan Yan, Jie Zhu
  • Publication number: 20090231814
    Abstract: A protective cap for thermal grease of a heat sink includes a sheet member having a main concavity recessed downward from a center thereof; and four corner concavities recessed downward from four corners located a periphery of the main concavity respectively. Each of at least two of the corner concavities has an interference hole formed at a bottom sidewall thereof. The interference holes are to be interference fit with respective screw bolts located at the bottom side of the heat sink to fasten the sheet member, whereby the thermal grease located at a bottom side of the heat sink can be covered for protection.
    Type: Application
    Filed: June 17, 2008
    Publication date: September 17, 2009
    Applicant: TAI-SOL ELECTRONICS CO., LTD.
    Inventors: Chin-Chun Liao, Meng-Hung Ko, De-Cheng Luo
  • Publication number: 20090219690
    Abstract: A heat sink capable of external deflection includes a heat-dissipating member, a cooling fan, and a deflector. The heat-dissipating member includes an entrance side and an exit side. The cooling fan is mounted at the entrance side of the heat-dissipating member. The deflector includes at least one inlet, at least one outlet, and at least one passage in communication with the at least one inlet and outlet. The deflector is mounted to the heat-dissipating member in such a way that each of the at least one inlet is close to the entrance side, each of the at lease one passage extends to an external side of said exit side, and each of the at least one outlet faces a lower side of the heat-dissipating member. Therefore, the heat sink attains relatively larger heat-dissipating range and relatively higher heat-dissipating efficiency on the whole.
    Type: Application
    Filed: April 10, 2008
    Publication date: September 3, 2009
    Applicant: TAI-SOL ELECTRONICS CO., LTD.
    Inventors: Shih-Chih Lin, De-Cheng Luo
  • Publication number: 20090182133
    Abstract: The invention relates to pharmaceutical compositions comprising benzopyranone derivatives for the treatment of Severe Acute Respiratory Syndrome (SARS).
    Type: Application
    Filed: December 15, 2006
    Publication date: July 16, 2009
    Inventors: Chum Mok Puah, Weiliang Zhu, Jian Li, Lili Chen, Cheng Luo, Gang Chen, Zhili Zuo, Xiaomin Luo, Xu Shen, Kaixian Chen, Hualiang Jiang
  • Patent number: 7561267
    Abstract: The present invention relates to a flow cytometer, comprising a light source, a light beam shaping module for collimating and converging a light beam emitted from the light source so that the light beam irradiates samples to be detected, a sample generation unit, which comprises a gas-liquid transmission controlling module and a flow chamber that are interconnected, and a signal processing unit, for collecting, photoelectrically converting and analyzing the scattered beam emitted from the flow chamber. The light beam shaping module comprises a first cylindrical lens and a second cylindrical lens for respectively converging the light beams in two directions. In the present invention, the spot converged at the cell-interrogation zone of the flow chamber is flattened to avoid instability of the fluid which in turn leads to instability of the excited optical signal, and consequently the stability and reliability of the system are improved.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: July 14, 2009
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Cheng Luo, Hanrong Shao
  • Publication number: 20090164783
    Abstract: An apparatus for authentication of fragments using hash trees may include a processor. The processor may be configured to provide one or more data fragments and a hash tree representing the one or more fragments, send at least one first fragment accompanied by any nodes of the hash tree necessary to authenticate the one or more first sent fragments, and send one or more subsequent fragments accompanied by only some, but not all, of the nodes of the hash tree necessary to authenticate the one or more subsequent fragments with the other nodes that are not sent but are necessary for authentication having been previously sent in conjunction with a prior fragment.
    Type: Application
    Filed: December 20, 2007
    Publication date: June 25, 2009
    Inventors: John Solis, Kari Timo Juhani Kostiainen, Philip Ginzboorg, Nadarajah Asokan, Joerg Ott, Cheng Luo
  • Publication number: 20090091241
    Abstract: A full-color OLED display panel comprises a full-color organic light-emitting device and a colored filter device stacked on the light-exit surface of the full-color organic light-emitting device. The full-color organic light-emitting device comprises a first electrode, a plurality of second electrodes, a first light-emitting layer sandwiched between the first electrode and a portion of the second electrodes, and a second light-emitting layer sandwiched between the first electrode and portions of the second electrodes and the first light-emitting layer. The colored filter device comprises a substrate, and a plurality of first color filter portions, a plurality of second color filter portions and a plurality of third color filter portions disposed on the surface of the substrate.
    Type: Application
    Filed: September 26, 2007
    Publication date: April 9, 2009
    Applicant: RITDISPLAY CORPORATION
    Inventors: Chung Che Tsou, Cheng Fan Lin, Tzeng Cheng Luo, Shin Ju Lin, Tzung Zone Li, Hai Tang