Patents Assigned to Electronic & Technology
  • Deep Ultraviolet Light Emitting Diode
    Publication number: 20160197233
    Abstract: A carbon doped short period superlattice is provided. A heterostructure includes a short period superlattice comprising a plurality of quantum wells alternating with a plurality of barriers. One or more of the quantum wells and/or the barriers includes a carbon doped layer (e.g., a non-percolated or percolated carbon atomic plane).
    Type: Application
    Filed: March 14, 2016
    Publication date: July 7, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Michael Shur, Remigijus Gaska, Jinwei Yang, Alexander Dobrinsky
  • Semiconductor Structure with Inhomogeneous Regions
    Publication number: 20160197228
    Abstract: A semiconductor layer including a plurality of inhomogeneous regions is provided. Each inhomogeneous region has one or more attributes that differ from a material forming the semiconductor layer. The inhomogeneous regions can include one or more regions configured based on radiation having a target wavelength. These regions can include transparent and/or reflective regions. The inhomogeneous regions also can include one or more regions having a higher conductivity than a conductivity of the radiation-based regions, e.g., at least ten percent higher.
    Type: Application
    Filed: March 14, 2016
    Publication date: July 7, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Maxim S. Shatalov, Alexander Dobrinsky, Alexander Lunev, Rakesh Jain, Jinwei Yang, Michael Shur, Remigijus Gaska
  • Positive electrode material for secondary battery and method for manufacturing the same
    Patent number: 9385371
    Abstract: A positive electrode material for a secondary battery and a method for manufacturing the same are provided, in which manganese fluorophosphate containing lithium or sodium can be used as an electrode material. That is, a positive electrode material for a lithium/sodium battery is provided, in which intercalation/deintercalation of sodium/lithium ions is possible due to a short lithium diffusion distance caused by nanosizing of particles. Furthermore, a positive electrode material for a lithium/sodium battery is provided, which has electrochemical activity due to an increase in electrical conductivity by effective carbon coating.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: July 5, 2016
    Assignees: Hyundai Motor Company, Korea Electronics Technology Institute
    Inventors: Dong Gun Kim, Sa Heum Kim, Young Jun Kim, Jun Ho Song, Woo Suk Cho, Jeom Soo Kim
  • Device with transparent and higher conductive regions in lateral cross section of semiconductor layer
    Patent number: 9385271
    Abstract: A device including one or more layers with lateral regions configured to facilitate the transmission of radiation through the layer and lateral regions configured to facilitate current flow through the layer is provided. The layer can comprise a short period superlattice, which includes barriers alternating with wells. In this case, the barriers can include both transparent regions, which are configured to reduce an amount of radiation that is absorbed in the layer, and higher conductive regions, which are configured to keep the voltage drop across the layer within a desired range.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: July 5, 2016
    Assignee: Sensor Electronic Technology, Inc.
    Inventors: Michael Shur, Maxim S. Shatalov, Alexander Dobrinsky, Remigijus Gaska, Jinwei Yang
  • STEREO VISION SOC AND PROCESSING METHOD THEREOF
    Publication number: 20160191889
    Abstract: A stereo vision SoC and a processing method thereof are provided. The stereo vision SoC extracts first support points from an image and adds second support points, performs triangulation based on the first support points and the second support points; and extracts disparity using a result of the triangulation. Accordingly, depth image quality is improved and HW is easily implemented in the stereo vision SoC.
    Type: Application
    Filed: November 25, 2015
    Publication date: June 30, 2016
    Applicant: Korea Electronics Technology Institute
    Inventors: Haeng Seon SON, Seon Young LEE, Kyung Won MIN
  • DEVICE AND METHOD FOR TRANSMITTING REMOTE CONTROL SIGNAL, DEVICE AND METHOD FOR RECEIVING REMOTE CONTROL SIGNAL AND REMOTE CONTROL EQUIPMENT
    Publication number: 20160189537
    Abstract: The present invention discloses a device and a method for transmitting a remote control signal, a device and a method for receiving a remote control signal, and remote control equipment.
    Type: Application
    Filed: April 18, 2014
    Publication date: June 30, 2016
    Applicant: Shanghai Nine Eagles Electronic Technology Co., Ltd.
    Inventor: Cheng HUANG
  • Strain-Control Heterostructure Growth
    Publication number: 20160190387
    Abstract: A solution for fabricating a group III nitride heterostructure and/or a corresponding device is provided. The heterostructure can include a nucleation layer, which can be grown on a lattice mismatched substrate using a set of nucleation layer growth parameters. An aluminum nitride layer can be grown on the nucleation layer using a set of aluminum nitride layer growth parameters. The respective growth parameters can be configured to result in a target type and level of strain in the aluminum nitride layer that is conducive for growth of additional heterostructure layers resulting in strains and strain energies not exceeding threshold values which can cause relaxation and/or dislocation formation.
    Type: Application
    Filed: December 30, 2015
    Publication date: June 30, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Wenhong Sun, Alexander Dobrinsky, Maxim S. Shatalov, Michael Shur, Remigijus Gaska
  • PASSIVE DEVICE AND MANUFACTURING METHOD THEREOF
    Publication number: 20160181242
    Abstract: The present invention relates to a passive device and manufacturing method thereof. A capacitor according to the present invention includes: a capacitor thin film pattern formed on the upper surface of a substrate; a plurality of trenches formed by etching the substrate formed with the capacitor thin film pattern which defines the unit area of the capacitor; an insulation layer, which fills the trench, formed with capacitor interconnection holes for exposing the metal layers formed in the substrate and constituting the capacitor; and a plurality of capacitor electrode interconnection wires formed by filling the capacitor interconnection holes with a conductive material, wherein the lower surface of the substrate is being polished in a way that the insulation layer formed in the trenches is exposed.
    Type: Application
    Filed: December 7, 2015
    Publication date: June 23, 2016
    Applicant: Korea Electronics Technology Institute
    Inventors: Jong Min YOOK, Jun Chul KIM, Dong Su KIM, Se Hoon PARK, Jong In RYU, Jong Chul PARK
  • Semiconductor Device with Low-Conducting Field-controlling Element
    Publication number: 20160181410
    Abstract: A semiconductor device including a low conducting field-controlling element is provided. The device can include a semiconductor including an active region (e.g., a channel), and a set of contacts to the active region. The field-controlling element can be coupled to one or more of the contacts in the set of contacts. The field-controlling element can be formed of a low conducting layer of material and have a lateral resistance that is both larger than an inverse of a minimal operating frequency of the device and smaller than an inverse of a maximum control frequency of the device.
    Type: Application
    Filed: February 25, 2016
    Publication date: June 23, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Grigory Simin, Michael Shur, Remigijus Gaska
  • Ultraviolet Reflective Rough Adhesive Contact
    Publication number: 20160172544
    Abstract: A device including a first semiconductor layer and a contact to the first semiconductor layer is disclosed. An interface between the first semiconductor layer and the contact includes a first roughness profile having a characteristic height and a characteristic width. The characteristic height can correspond to an average vertical distance between crests and adjacent valleys in the first roughness profile. The characteristic width can correspond to an average lateral distance between the crests and adjacent valleys in the first roughness profile.
    Type: Application
    Filed: February 12, 2016
    Publication date: June 16, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Remigijus Gaska, Maxim S. Shatalov, Alexander Dobrinsky, Jinwei Yang, Michael Shur, Grigory Simin
  • Simulation of Missile Signatures
    Publication number: 20160169636
    Abstract: An emitting structure for simulating an irradiance signature of a missile is provided. The emitting structure includes one or more radiation sources, each of which includes at least one ultraviolet radiation source and at least one infrared radiation source. The emitting structure also includes a spherical shell and a mechanism for positioning the radiation source(s) along a three dimensional boundary of the spherical shell. The emitting structure can locate and operate one of the radiation sources to simulate the irradiance signature of the missile.
    Type: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Remigijus Gaska, Alexander Dobrinsky, Maxim S. Shatalov, Michael Shur
  • Semiconductor material doping
    Patent number: 9368580
    Abstract: A solution for designing and/or fabricating a structure including a quantum well and an adjacent barrier is provided. A target band discontinuity between the quantum well and the adjacent barrier is selected to coincide with an activation energy of a dopant for the quantum well and/or barrier. For example, a target valence band discontinuity can be selected such that a dopant energy level of a dopant in the adjacent barrier coincides with a valence energy band edge for the quantum well and/or a ground state energy for free carriers in a valence energy band for the quantum well. Additionally, a target doping level for the quantum well and/or adjacent barrier can be selected to facilitate a real space transfer of holes across the barrier. The quantum well and the adjacent barrier can be formed such that the actual band discontinuity and/or actual doping level(s) correspond to the relevant target(s).
    Type: Grant
    Filed: June 17, 2011
    Date of Patent: June 14, 2016
    Assignee: Sensor Electronic Technology, Inc.
    Inventors: Maxim S. Shatalov, Remigijus Gaska, Jinwei Yang, Michael Shur
  • Imaging lens module
    Patent number: 9360657
    Abstract: An imaging lens module includes first, second, third and fourth optical lens elements that are arranged sequentially from an object side to an image side along an optical axis and that respectively have positive, positive, negative and negative refractive powers, and a fixed aperture stop that is disposed between the object side and the second optical lens element. The fourth optical lens element has an object-side surface and an image-side surface that has a concave surface segment near the optical axis. At least one of the object-side surface and the image-side surface of the fourth optical lens element has at least an inflection point.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: June 7, 2016
    Assignee: Ability Opto-Electronics Technology Co., Ltd.
    Inventor: Kuo-Yu Liao
  • Ultraviolet Surface Illuminator
    Publication number: 20160151523
    Abstract: A solution for disinfecting a screen of an item using ultraviolet radiation is provided. The solution can provide an electronic device including a screen utilized by a user of the electronic device. The screen can be an ultraviolet transparent screen that covers at least some of the internal portion of the electronic device and a set of ultraviolet radiation sources can be located adjacent to the transparent screen. The set of ultraviolet radiation sources can be configured to generate ultraviolet radiation directed towards an external surface of the ultraviolet transparent screen. The electronic device can further include a monitoring and control system, which can manage the ultraviolet radiation generation by monitoring a set of attributes relating to the external surface of the screen and controlling, based on the monitoring, ultraviolet radiation directed at the external surface of the screen.
    Type: Application
    Filed: February 4, 2016
    Publication date: June 2, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Yuri Bilenko, Alexander Dobrinsky, Michael Shur
  • MULTI-SCREEN DISPLAY APPARATUS AND METHOD FOR ELIMINATING SIGNAL INTERFERENCES IN MULTI-SCREENS
    Publication number: 20160154421
    Abstract: The present disclosure relates to a display technique and provides a multi-screen display apparatus comprising a plurality of display screens, wherein small signal earth wires of the plurality of display screens are connected with each other, large signal earth wires of the plurality of display screens are connected with each other, the small signal earth wires cause small signal grounds of the respective display screens to be connected with each other, and the large signal earth wires cause large signal grounds of the respective display screens to be connected with each other. The plurality of display screens share one power supply, and common-mode choke coils are disposed at signal input terminals of signal boards of the plurality of display screens. The present disclosure further provides a method for eliminating signal interferences in multi screens based on the multi-screen display apparatus.
    Type: Application
    Filed: December 14, 2013
    Publication date: June 2, 2016
    Applicants: BOE Technology Group Co., Ltd., Beijing Boe Vision-Electronic Technology Co., Ltd.
    Inventors: Weijun HUANG, Daliang SHEN
  • Light Emitting Device Substrate with Inclined Sidewalls
    Publication number: 20160149099
    Abstract: A light emitting device having improved light extraction is provided. The light emitting device can be formed by epitaxially growing a light emitting structure on a surface of a substrate. The substrate can be scribed to form a set of angled side surfaces on the substrate. For each angled side surface in the set of angled side surfaces, a surface tangent vector to at least a portion of each angled side surface in the set of angled side surfaces forms an angle between approximately ten and approximately eighty degrees with a negative of a normal vector of the surface of the substrate. The substrate can be cleaned to clean debris from the angled side surfaces.
    Type: Application
    Filed: December 30, 2015
    Publication date: May 26, 2016
    Applicant: Sensor Electronic Technology, Inc.
    Inventors: Maxim S. Shatalov, Jianyu Deng, Alexander Dobrinsky, Xuhong Hu, Remigijus Gaska, Michael Shur
  • Gateless switch with capacitively-coupled contacts
    Patent number: 9349848
    Abstract: A switch includes an input contact and an output contact to a conducting channel. At least one of the input and output contacts is capacitively coupled to the conducting channel. A control contact is located outside of a region between the input and output contacts, and can be used to adjust the switch between on and off operating states. The switch can be implemented as a radio frequency switch in a circuit.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: May 24, 2016
    Assignee: Sensor Electronic Technology, Inc.
    Inventors: Grigory Simin, Michael Shur, Remigijus Gaska
  • Device for disinfecting a surface of an item using ultraviolet radiation
    Patent number: 9339571
    Abstract: A solution for disinfecting a screen of an item using ultraviolet radiation is provided. The solution can provide an electronic device including a screen utilized by a user of the electronic device. The screen can be an ultraviolet transparent screen that covers at least some of the internal portion of the electronic device and a set of ultraviolet radiation sources can be located adjacent to the transparent screen. The set of ultraviolet radiation sources can be configured to generate ultraviolet radiation directed towards an external surface of the ultraviolet transparent screen. The electronic device can further include a monitoring and control system, which can manage the ultraviolet radiation generation by monitoring a set of attributes relating to the external surface of the screen and controlling, based on the monitoring, ultraviolet radiation directed at the external surface of the screen.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: May 17, 2016
    Assignee: Sensor Electronic Technology, Inc.
    Inventors: Yuri Bilenko, Alexander Dobrinsky, Michael Shur
  • Vehicle lamp
    Patent number: D757969
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: May 31, 2016
    Assignee: Guangzhou Hanma Electronic Technology Co., Ltd.
    Inventor: Shijun Fan
  • Lighting unit for a vehicle
    Patent number: D759272
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: June 14, 2016
    Assignee: Guangzhou Hanma Electronic Technology Co., Ltd.
    Inventor: Shijun Fan