Patents by Inventor An Ma

An Ma 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: 20150066014
    Abstract: An ablation catheter comprises: an elongated catheter body extending longitudinally between a proximal end and a distal end along a longitudinal axis; a distal member disposed adjacent the distal end, the distal member including an ablation element to ablate a biological member; one or more acoustic transducers disposed in the distal member and each configured to direct an acoustic signal toward a respective target ablation region and receive reflection echoes therefrom; and an acoustic redirection member disposed in the distal member to at least partially redirect the acoustic signal from at least one of the acoustic transducers toward a tissue target. The distal member includes a most-distal portion, a proximal portion, and a deflectable portion between the most-distal portion and proximal portion to permit deflection between the most-distal portion and proximal portion of the distal member. The transducers and redirection member are mounted on opposite sides of the deflectable portion.
    Type: Application
    Filed: March 15, 2013
    Publication date: March 5, 2015
    Inventors: John Sliwa, Zhenyi Ma, Stephen Morse
  • Publication number: 20150061504
    Abstract: Systems, devices, and techniques are provided for operating a display and/or an illumination source based upon the direction of a user's gaze and/or a desired illumination level in a monitored area. One or more elements may be controlled with sensor input and application lighting preferences. For example, when a user receives a video call, light may be activated to illuminate their face. When the user is looking at the display, the display will be at the brightness necessary for the lighting conditions. When the user looks away from the screen, the screen may dim further and the lighting elements for the desk can brighten. Similarly, embodiments may adjust the lighting in a monitored location based upon lighting levels identified in other areas.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 5, 2015
    Applicant: Universal Display Corporation
    Inventors: Emory Krall, Ruiqing Ma, Michael Hack, Eoin Billings, Duncan Jackson
  • Publication number: 20150066497
    Abstract: A low power sound recognition sensor is configured to receive an analog signal that may contain a signature sound. Sound parameter information is extracted from the analog signal and compared to a sound parameter reference stored locally with the sound recognition sensor to detect when the signature sound is received in the analog signal. A trigger signal is generated when a signature sound is detected. A portion of the extracted sound parameter information is sent to a remote training location for adaptive training when a signature sound detection error occurs. An updated sound parameter reference from the remote training location is received in response to the adaptive training.
    Type: Application
    Filed: August 28, 2013
    Publication date: March 5, 2015
    Applicant: Texas Instruments Incorporated
    Inventors: Lin Sun, Wei Ma
  • Publication number: 20150060014
    Abstract: A server rack includes a plurality of servers received therein. The server rack includes a delivery mechanism, a plurality of main fan groups and a backup fan group for cooling the servers. Each main fan group and the backup fan group both include one or more cooling fans. The delivery mechanism carries the backup fan group and to drive the backup fan group to move within the server rack. When a main fan group is malfunctioned, the backup fan group is moved to a location corresponding to a location of the malfunctioned main fan group to replace the malfunctioned group to cool one or more corresponding servers.
    Type: Application
    Filed: April 2, 2014
    Publication date: March 5, 2015
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: XIAO-FENG MA, LEI LIU
  • Publication number: 20150065335
    Abstract: To contribute to the improvement of catalytic activity of a lower hydrocarbon aromatization catalyst, which converts a lower hydrocarbon(s) to an aromatic compound(s), and to the improvement of compactability of the catalyst. The lower hydrocarbon aromatization catalyst is obtained by compacting a mixture obtained by mixing a metallosilicate supporting thereon a catalyst metal and having a large grain size with a metallosilicate supporting thereon a catalyst metal and having a small grain size. As the metallosilicate having a large grain size, one having a grain size of from 1.0 ?m to 5.0 ?m is used. As the metallosilicate having a small grain size, one having a grain size of from 0.1 ?m to 1.0 ?m is used. The percentage of the metallosilicate having a large grain size is adjusted to from 20% to 80%, relative to mass of the lower hydrocarbon aromatization catalyst.
    Type: Application
    Filed: February 28, 2013
    Publication date: March 5, 2015
    Applicant: MEIDENSHA CORPORATION
    Inventors: Hongtao Ma, Yo Yamamoto
  • Publication number: 20150063080
    Abstract: A portable terminal comprises at least 12 clock indicator lights which are distributed at equal intervals and configured around a display screen of the portable terminal, wherein each clock indicator light serves as a clock graduation; a power supply unit configured to connect to each clock indicator light respectively; and a control unit configured to connect to the power supply unit, according to a current time, control the power supply unit to supply power for the clock indicator light corresponding to a hour hand position on a clock of the current time by adopting a preset first color, and control the power supply unit to supply power for the clock indicator light corresponding to a minute hand position on the clock of the current time by adopting a preset second color.
    Type: Application
    Filed: May 30, 2012
    Publication date: March 5, 2015
    Applicant: ZTE CORPORATION
    Inventor: Yinyin Ma
  • Publication number: 20150065141
    Abstract: The present invention facilitates handoffs for a mobile terminal in a wireless access network that is capable of supporting different types of handoffs. The different handoff types may include soft handoffs and fast base station switching (FBSS). In operation, context information associated with supporting wireless communications between the wireless access network and the mobile terminal are determined. Based on whether the context information is shared between base stations involved in the handoff or transferred from one base station to another of the base stations involved in the handoff, a particular handoff type is selected from the different handoff types that are available. Selecting the specific type of handoff to use may also be based on the level of context information that is available, the actual content of the context information, application preferences, channel conditions, base station or mobile terminal capabilities, or any combination thereof.
    Type: Application
    Filed: November 18, 2014
    Publication date: March 5, 2015
    Inventors: Jianglei MA, Peiying ZHU, Wen TONG, Hang ZHANG, Mo-Han FONG
  • Publication number: 20150060777
    Abstract: Flexible substrates and devices including flexible substrates are provided. In an embodiment, a flexible substrate includes a first glass substrate material and a first organic light emitting device, disposed over the first flexible substrate, which includes a first emissive layer The first flexible substrate may have a thickness of not more than 300 ?m, a flexural rigidity of 10?1 Nm to 10?6 Nm, a water vapor transmission rate of not more than 10?6 g per square meter per day, a refractive index of not more than 1.6, a glass transition temperature of at least 300 C, a Young's modulus of 60 to 90 GPa, and/or an optical transmission of at least 85% for light in the range of 400 to 800 nm.
    Type: Application
    Filed: September 3, 2013
    Publication date: March 5, 2015
    Applicant: Universal Display Corporation
    Inventors: Mauro Premutico, Ruiqing Ma, Chun Lin, Michael Hack
  • Publication number: 20150066432
    Abstract: In a method for managing warning information of a computing device, when an equipment fault is detected, the method determines whether or not a unique identification code of the detected equipment fault is recorded in a list. If the unique identification code of the detected equipment fault is recorded in the list, the method determines whether or not a frequency of occurrences of the detected equipment fault exceeds a preset value. If the frequency of occurrences of the detected equipment fault does not exceed a preset value, warning information of the detected equipment fault is generated. Otherwise, if the frequency of occurrences of the detected equipment fault exceeds a preset value, the method stops generating the warning information.
    Type: Application
    Filed: October 25, 2013
    Publication date: March 5, 2015
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD, HONG FU JIN PRECISION INDUSTRY (Shenzhen) CO., LTD
    Inventors: CHUNG-I LEE, YI-GUO WANG, QIAN-CHENG MA, JIAN HUANG, HONG-BO LIANG, ZHENG-LAI DING
  • Publication number: 20150063493
    Abstract: Embodiments of the present invention disclose a pilot signal transmitting method, and a channel estimation method, an apparatus, and a system. The method includes: within a transmission time interval (TTI), transmitting a first pilot signal (CPICH1) on a first antenna, and transmitting a second pilot signal (CPICH2) on a second antenna; when no first-type terminal is scheduled within coverage of a MIMO system within the TTI, transmitting a third pilot signal (CPICH3) on a third antenna, and transmitting a fourth pilot signal (CPICH4) on a fourth antenna; and when a first-type terminal is scheduled within the coverage of the MIMO system within the TTI, transmitting the CPICH3 and a fifth pilot signal (CPICH5) on the third antenna, and transmitting the CPICH4 and a sixth pilot signal (CPICH6) on the fourth antenna. By using the method, interference of a pilot signal to a legacy terminal can be greatly reduced.
    Type: Application
    Filed: November 7, 2014
    Publication date: March 5, 2015
    Inventors: Xiaolei Tie, Xueli Ma, Meng Hua, Shuju Fan
  • Publication number: 20150066886
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining that a first web resource responsive to a query includes content for which synchronized content is accessible by a native application installed on a user device, and in response to this determination generating a native application search result that includes native application request data that causes the native application installed on the user device to request the synchronized content and providing web resource search results and the native application search result to the user device, each respective web search result referencing a respective one of the web resources.
    Type: Application
    Filed: September 5, 2013
    Publication date: March 5, 2015
    Applicant: Google Inc.
    Inventors: Xiao Dao Wu, Chao Ma, Yiteng Zhang
  • Publication number: 20150065005
    Abstract: A toy gun in the form of a breech loading rifle is provided which is capable of firing a projectile such as a dart as well as simultaneously or near simultaneously emitting smoke from the muzzle of a barrel of the gun after the dart has been discharged from the muzzle. The toy gun has first and second rechargeable air pumps. A first one of the air pumps automatically discharges stored air into a breech part of the barrel in order to propel a loaded projectile from the gun's barrel. A second one of the air pumps expels stored air through a flow restriction device which doubles up as a pressure switch for actuating a smoke generator located adjacent to the muzzle of the gun. The second air pump also provides a low flow rate of air through the smoke generator to expel smoke from the smoke generator. The second air pump expels stored air much more slowly than the first air pump. The first and second air pumps are simultaneously triggered to release stored air by user actuation of a trigger of the gun.
    Type: Application
    Filed: September 5, 2013
    Publication date: March 5, 2015
    Applicant: Buzz Bee Toys (H.K.) Co., Limited
    Inventors: Jeffrey C. Zimmerman, Chor-Ming Ma
  • Publication number: 20150067642
    Abstract: A method for developing an application comprises: one or more processors selecting at least one service associated with an application; and one or more processors creating a binding between the application and the at least one service. Creating the binding is performed by generating, in association with the application, a profile for the at least one service, where the profile contains at least one parameter associated with the at least one service. One or more processors automatically instantiate the at least one parameter in the at least one service based on an environment in which the application runs.
    Type: Application
    Filed: August 26, 2014
    Publication date: March 5, 2015
    Inventors: Li-Ju Chen, Jun Chang Ma, Xin Sheng Mao, Jia Tan, Bo Yang, Xing Fei Yang
  • Publication number: 20150066376
    Abstract: Provided is a non-invasive prenatal testing method based on whole-genome tendency scoring and adapted to test whether a pregnant woman's fetus has autosomal aneuploidy. The method includes: creating a database of mk values which equal the averages of length proportions of health persons' chromosome k; obtaining the pregnant woman's and her fetus' chromosomal data yk from the pregnant woman's plasma; obtaining p values by the ratio of the yk values to the mk values; and analyzing p values to determine whether the target chromosome has chromosome aneuploidy. The comparable data is increased and thus test accuracy is enhanced by comparing the p values and the p values in a database. Due to an abundance of comparable data, the method of the present invention is accurate even when performed in the first trimester, such that pregnant women can know as soon as possible whether their fetuses' chromosomes are normal.
    Type: Application
    Filed: February 20, 2014
    Publication date: March 5, 2015
    Applicant: Welgene Biotech Co., Ltd.
    Inventors: Chen-Hsiang YEANG, Ming Chen, Hung-Wei Shu, Gwo-Chin Ma, Yi-Shin Lin, Shun-Min Chang, Fu-Chian Chen, Shou-Jen Kuo
  • Publication number: 20150064289
    Abstract: The present invention relates to a pharmaceutical composition containing a crude extract of the hybrid H-387-07-GISeM, which is a product of which is the product of crossbred of varieties: Sechium edule var. virens levis with Sechium edule var. amarus silvestrys and the crossbred of its result with Sechium edule var. nigrum spinosum, which has therapeutic effectiveness as antineoplastic agent; said composition has an improved effect compared with its parents and also its administration has no side effects.
    Type: Application
    Filed: March 14, 2013
    Publication date: March 5, 2015
    Inventors: Itzen Aguiniga Sanchez, Jorge Cadena Iniguez, Edelmiro Santiago Osorio, Victor Manuel Cisneros Solano, Ramon Marcos Soto Hernandez, Ma. de Lourdes Catalina Arevalo Galarza, Ana Rocio Rivera Martinez
  • Publication number: 20150066073
    Abstract: The present invention relates to detachment mechanisms for delivering and releasing implantable devices into a body lumen. According to certain aspects, systems of the invention include a junction that couples an implantable device to a delivery member. The junction includes an anodic portion and a cathodic portion galvanically coupled to the anodic portion such that the anodic portion corrodes when exposed to an electrolytic fluid, thereby detaching the implantable device from the delivery member without application of energy from an external power source.
    Type: Application
    Filed: September 2, 2014
    Publication date: March 5, 2015
    Inventor: Jianlu Ma
  • Publication number: 20150062107
    Abstract: Disclosed are a flat panel display apparatus and a source driver integrated circuit. The flat panel display apparatus and the source driver integrated circuit supply power to each position in the source driver integrated circuit at a uniform level, so that the output characteristics of a plurality of units using the power are uniform.
    Type: Application
    Filed: August 29, 2014
    Publication date: March 5, 2015
    Inventors: Young Bok KIM, Pyung Sik Ma
  • Patent number: 8967169
    Abstract: Umbrella assemblies described herein are advantageously configured with simple yet robust arrangements for securing an umbrella in an open configuration, for example, with a runner in an elevated position. In some embodiments, the umbrella assemblies are self-opening and/or include locking devices. The locking devices can engage support structures positioned on an umbrella pole.
    Type: Grant
    Filed: October 22, 2012
    Date of Patent: March 3, 2015
    Inventor: Oliver Joen-an Ma
  • Patent number: 8969968
    Abstract: An ESD protection structure and a semiconductor device having an ESD protection structure with the ESD protection structure including a patterned conductive ESD protection layer. The ESD protection layer is patterned to have a first portion of a substantially closed ring shape having an outer contour line and an inner contour line parallel with each other. The outer and the inner contour lines are waved lines. The first portion further has a midline between and parallel with the outer and the inner contour lines. The midline is a waved line having a substantially constant curvature at each point of the midline. Therefore the ESD protection layer has a substantially uniform curvature and an increased perimeter which advantageously improve the breakdown voltage and the current handling capacity of the ESD protection structure.
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: March 3, 2015
    Assignee: Chengdu Monolithic Power Systems Co., Ltd.
    Inventors: Rongyao Ma, Tieshing Li
  • Patent number: 8972150
    Abstract: An engine control system for an auto-stop/start vehicle includes a mode control module and an actuator control module. The mode control module selectively initiates an engine startup event when an engine startup command is generated. The actuator control module cranks an engine during the engine startup event, provides fuel to a first cylinder of the engine while the engine is being cranked, and selectively disables fuel to a second cylinder of the engine while the engine is being cranked. The second cylinder is after the first cylinder in a firing order.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: March 3, 2015
    Assignee: GM Global Technology Operations LLC
    Inventors: Qi Ma, Robert Douglas Shafto