Patents Assigned to HangZhou HaiCun Information Technology Co., Ltd
  • Processor Using Memory-Based Computation
    Publication number: 20190114170
    Abstract: Instead of logic-based computation (LBC), the preferred processor disclosed in the present invention uses memory-based computation (MBC). It comprises an array of computing elements, with each computing element comprising a memory array on a memory level for storing a look-up table (LUT) and an arithmetic logic circuit (ALC) on a logic level for performing arithmetic operations on selected LUT data. The memory level and the logic level are different physical levels.
    Type: Application
    Filed: November 12, 2018
    Publication date: April 18, 2019
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Configurable Computing-Array Package Implementing Complex Math Functions
    Publication number: 20190115920
    Abstract: A preferred configurable computing-array package comprises a configurable logic die including an array of configurable logic elements and a configurable computing die including an array of configurable computing elements. Each configurable logic element is capable of realizing any one of a plurality of logic functions in a logic library. Each configurable computing element stores at least a look-up table (LUT) for a math function, which includes more operations than the arithmetic operations included in the logic library.
    Type: Application
    Filed: November 25, 2018
    Publication date: April 18, 2019
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Configurable Computing-Array Package
    Publication number: 20190115921
    Abstract: A configurable computing-array package comprises a configurable computing die including an array of configurable computing elements and a configurable logic die including an array of configurable logic elements. Each configurable computing element stores a look-up table (LUT) for a non-arithmetic function, i.e. a math function whose operations involve more than addition and subtraction. The configurable computing-array package can be configured to realize different complex math functions.
    Type: Application
    Filed: November 24, 2018
    Publication date: April 18, 2019
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Configurable gate array comprising three-dimensional printed memory
    Patent number: 10230375
    Abstract: The present invention discloses a configurable gate array comprising three-dimensional printed memory (3D-P). It comprises an array of configurable computing elements, an array of configurable logic elements and a plurality of configurable interconnects. Each configurable computing element can selectively realize a basic function in a math library. It comprises a plurality of 3D-P arrays storing the look-up tables (LUT) for the basic functions in the math library.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: March 12, 2019
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Manufacturing methods of JFET-type compact three-dimensional memory
    Patent number: 10211258
    Abstract: Manufacturing methods of JFET-type compact three-dimensional memory (3D-MC) are disclosed. In a memory level stacked above the substrate, an x-line extends from a memory array to an above-substrate decoding stage. A JFET-type transistor is formed on the x-line as a decoding device for the above-substrate decoding stage, where the overlap portion of the x-line with the control-line (c-line) is semi-conductive.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: February 19, 2019
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Configurable computing array based on three-dimensional printed memory
    Patent number: 10211836
    Abstract: The present invention discloses a configurable computing array based on three-dimensional printed memory (3D-P). It comprises an array of configurable computing elements, an array of configurable logic elements and a plurality of configurable interconnects. Each configurable computing element can selectively realize a basic function in a math library. It comprises a plurality of 3D-P arrays storing the look-up tables (LUT) for the basic functions in the math library.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: February 19, 2019
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Manufacturing methods of MOSFET-type compact three-dimensional memory
    Patent number: 10199432
    Abstract: Manufacturing methods of MOSFET-type compact three-dimensional memory (3D-MC) are disclosed. In a memory level stacked above the substrate, an x-line extends from a memory array to an above-substrate decoding stage. A MOSFET-type transistor is formed on the x-line as a decoding device for the above-substrate decoding stage, where the overlap portion of the x-line with the control-line (c-line) is semi-conductive.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: February 5, 2019
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Positioning Method Using Broadcast Speeches
    Publication number: 20180364050
    Abstract: A positioning method using music pieces continuously provides positioning service. At each signature burst (i.e., a highly unique short musical segment suitable for positioning), sounds of a music piece are used for positioning. Between signature bursts, dead reckoning (DR) is used.
    Type: Application
    Filed: August 7, 2018
    Publication date: December 20, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Configurable Computing Array for Implementing Complex Math Functions
    Publication number: 20180367146
    Abstract: To implement a complex math function, a configurable computing array comprises at least an array of configurable interconnects, an array of configurable logic elements and an array of configurable computing elements. Each configurable computing element comprises at least a memory for storing a look-up table (LUT) for a math function.
    Type: Application
    Filed: August 8, 2018
    Publication date: December 20, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Configurable Computing Array Implementing Math Functions with Multiple Input Variables
    Publication number: 20180353985
    Abstract: To implement a math function with multiple input variables, a configurable computing array comprises at least an array of configurable interconnects, an array of configurable logic elements, and an array of configurable computing elements. Each configurable computing element comprises at least a memory for storing a look-up table (LUT) for a math function with a single input variable.
    Type: Application
    Filed: August 6, 2018
    Publication date: December 13, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Configurable computing array die based on printed memory and two-sided integration
    Patent number: 10148271
    Abstract: The present invention discloses a new type of configurable gate array—a configurable computing array die based on two-sided integration. It is a monolithic die and comprises at least a configurable computing element and a configurable logic element formed on different sides of a semiconductor substrate. Each configurable computing element can selectively realize a basic function from a math library. It comprises a plurality of printed arrays for storing the look-up tables (LUT) for different basic functions.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: December 4, 2018
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Three-Dimensional One-Time-Programmable Memory Comprising Dummy Bit Lines
    Publication number: 20180342307
    Abstract: The present invention discloses a multi-bit-per-cell three-dimensional read-only memory (3D-OTPMB) comprising a plurality of dummy bit lines. It comprises a plurality of OTP cells stacked above a semiconductor substrate. Each OTP array comprises at least four dummy bit lines.
    Type: Application
    Filed: August 7, 2018
    Publication date: November 29, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Detecting Method for Front-Parked Vehicles At Night
    Publication number: 20180339655
    Abstract: To detect front-parked vehicles at night (i.e. a vehicle is parked with its head facing the inside of a parking space), a detection device uses the light beam from a passing-by vehicle to extract at least a reflection of at least a tail light or at least a portion of a back bumper from an image captured for a parking space.
    Type: Application
    Filed: August 7, 2018
    Publication date: November 29, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Positioning Method Using Music Pieces
    Publication number: 20180328740
    Abstract: A positioning method using music pieces continuously provides positioning service. At each signature burst (i.e., a highly unique short musical segment suitable for positioning), sounds of a music piece are used for positioning. Between signature bursts, dead reckoning (DR) is used.
    Type: Application
    Filed: July 26, 2018
    Publication date: November 15, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Night Detection of Front-Parked Vehicles
    Publication number: 20180326903
    Abstract: To detect front-parked vehicles at night (i.e. a vehicle is parked with its head facing the inside of a parking space), the present invention discloses a night-detection device. It comprises a moving-vehicle sensor and a parked-vehicle sensor. It uses the light beam from a passing-by vehicle to extract at least a reflection of at least a tail light or at least a portion of a back bumper.
    Type: Application
    Filed: July 25, 2018
    Publication date: November 15, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Shared Bicycle Comprising an Infrared Sensor
    Publication number: 20180313957
    Abstract: A preferred IR-bicycle comprises an infrared (IR) sensor and non-IR electronics. The IR sensor detects a person in the proximity of the IR-bicycle (i.e. a nearby person). Once the IR sensor detects a nearby person, the non-IR electronics switches from a first mode to a second mode, wherein the power consumption in the first mode is substantially lower than that in the second mode.
    Type: Application
    Filed: April 29, 2018
    Publication date: November 1, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventors: Guobiao ZHANG, Chuan TANG
  • Configurable gate array based on three-dimensional writable memory
    Patent number: 10116312
    Abstract: The present invention discloses a configurable gate array based on three-dimensional writable memory (3D-W). It comprises an array of configurable computing elements, an array of configurable logic elements and an array of configurable interconnects. Each configurable computing element comprises at least a 3D-W array, which is electrically programmable and can be loaded with a look-up table (LUT) for a math function.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: October 30, 2018
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Music-based positioning aided by dead reckoning
    Patent number: 10082399
    Abstract: Music-based positioning (MP) provides positioning service only sporadically. To continuously provide positioning service, the present invention discloses music-based positioning aided by dead reckoning (MP-DR). At each signature burst (i.e., a highly unique short musical segment suitable for positioning), sounds of a music piece or a human speech are used for positioning. Between signature bursts, dead reckoning (DR) is used.
    Type: Grant
    Filed: December 18, 2016
    Date of Patent: September 25, 2018
    Assignees: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao Zhang
  • Image-Recognition Processor
    Publication number: 20180268235
    Abstract: A preferred image-recognition processor comprises a plurality of storage-processing units (SPU), with each SPU comprising at least a three-dimensional memory (3D-M) array vertically stacked above a pattern-processing circuit. The 3D-M array stores at least a portion of an image model from an image model database. The image data from the input are sent to all SPUs, which perform pattern recognition simultaneously.
    Type: Application
    Filed: May 20, 2018
    Publication date: September 20, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • Processor Comprising Three-Dimensional Vertical One-Time-Programmable Memory for Enhancing Network Security
    Publication number: 20180270255
    Abstract: A preferred processor for enhancing network security comprises a plurality of storage-processing units (SPU), with each SPU comprising at least a three-dimensional vertical one-time-programmable memory (3D-OTPV) array vertically stacked above a pattern-processing circuit. The 3D-OTPV array stores at least a portion of rule/malware database. An incoming network packet from the input is sent to all SPUs, which perform rule enforcement and/or anti-malware operation simultaneously.
    Type: Application
    Filed: May 24, 2018
    Publication date: September 20, 2018
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG