135 patents
Page 5 of 7
Utility
Addressing scheme for distributed hardware structures
28 Sep 21
Embodiments of the present invention provide an apparatus having a plurality of selectable entities having associated physical addresses, wherein the selectable entities are connected to a controller, wherein the selectable entities have a selectable processor configured to determine in response to a common control information a current select information on the basis of selectable logic combinations of a first information describing whether the selectable entity belongs to a first group and a second information describing whether the selectable entity belongs to a second group.
Jens Elmenthaler, Klaus Welch
Filed: 2 Feb 18
Utility
Tester and method for testing a device under test and tester and method for determining a single decision function
31 Aug 21
An apparatus for determining a single decision function is configured to obtain measurements from a plurality of devices under test corresponding to stimulating signals applied to the plurality of devices under test.
Jochen Rivoir
Filed: 20 Aug 19
Utility
Controlling devices in a decentralized storage environment
31 Aug 21
A method for controlling devices in a de-centralized storage environment comprises partitioning a plurality of devices in a network into a plurality of super-cells, wherein each super-cell comprises a subset of the plurality of devices.
Eddy Wayne Chow
Filed: 20 Dec 18
Utility
Test system and method
24 Aug 21
Presented embodiments facilitate efficient and effective access to a device under test.
Mei-Mei Su
Filed: 9 Mar 17
Utility
Exposure device
24 Aug 21
A multi-beam exposure device reducing variations of electron beam optical systems for electron beams, and preventing vacuum leakage.
Youichi Shimizu, Hitoshi Tanaka
Filed: 11 Apr 17
Utility
Pulse wave sensor unit
13 Jul 21
A pulse wave sensor unit includes a pressure sensor, and an adhesive tape to attach the pressure sensor to a measurement portion to be measured.
Hirokazu Sanpei, Kohei Kato
Filed: 2 Sep 15
Utility
Test system
6 Jul 21
A test system tests a DUT configured as a wireless device.
Yoshiyuki Aoki, Kazuhiro Iezumi, Tomoyuki Itakura, Shuichi Inage
Filed: 24 Sep 19
Utility
Method and device for calibrating an automated test equipment
22 Jun 21
The invention concerns devices and methods for calibrating an Automated Test Equipment for automated testing of a Device Under Test.
Bernhard Roth
Filed: 21 Aug 18
Utility
Method and system for acquisition of test data
22 Jun 21
The present invention facilitates efficient and effective device testing and debugging.
Ben Rogel-Favila, Mei-Mei Su, John Frediani, Shunji Tachibana
Filed: 2 Oct 19
Utility
Test apparatus and method for characterizing a device under test
15 Jun 21
A test apparatus for characterizing a device under test includes a test case generator, a test unit, a data storage unit, and a data analysis unit.
Jochen Rivoir
Filed: 16 Aug 19
Utility
Electrical filter structure
25 May 21
An electrical filter structure for forwarding an electrical signal from a first port to a second port in a frequency selective manner, wherein the filter is an edge-coupled filter, the filter comprising: a plurality of coupled line sections coupled in a series, comprising at least a first coupled line section and a last coupled line section; wherein the first port is connected with the first of the coupled line sections using a first transmission line; wherein the second port is connected with the last of the coupled line sections using a second transmission line; wherein the electrical filter comprises an open stub; wherein a length of the open stub is chosen such that an electrical length of the open stub is equal, within a tolerance of +/−20 percent, to a fourth of a wavelength of a signal having a frequency of twice a passband center frequency of the filter.
Giovanni Bianchi
Filed: 15 Apr 20
Utility
Test architecture with an FPGA based test board to simulate a DUT or end-point
18 May 21
An automated test equipment (ATE) system capable of performing a test of semiconductor devices is presented.
Duane Champoux, Mei-Mei Su
Filed: 7 Mar 18
Utility
Signal processor and signal processing method
11 May 21
A signal processor is provided, comprising a data variable delay circuit that delays data signals, a clock variable delay circuit that delays a clock signal indicating timing to acquire the data signals, a jitter signal supplying unit that supplies, to the data variable delay circuit and the clock variable delay circuit, a jitter signal to change an amount of delay in a same direction, and a re-timing circuit that outputs a jitter-applied data signal obtained by re-timing the data signals delayed by the data variable delay circuit with the clock signal delayed by the clock variable delay circuit.
Kiyotaka Ichiyama
Filed: 18 May 20
Utility
Scalable platform for system level testing
11 May 21
A scalable test platform can include one or more of a plurality of different device interface boards and a plurality of primitives.
Roland Wolff, Mei-Mei Su, Ben Rogel-Favila
Filed: 6 Mar 18
Utility
Deterministic concurrent test program executor for an automated test equipment
27 Apr 21
The invention concerns a test program executor for an Automated Test Equipment, wherein the test program executor is configured to execute a test flow having a plurality of test suites, wherein the test program executor is configured to asynchronously execute the plurality of test suites, wherein a test suite contains a call of a function of a subsystem, wherein the function of the subsystem is related with a subsystem operation that is to be executed by the subsystem, and to signal a call of a function of a subsystem by transmitting an asynchronous request to the subsystem, the asynchronous request having a call-specific call tree hierarchy address and the call-specific operation to be executed by the subsystem, and wherein the test program executor is further configured to determine an execution order of the subsystem operations, such that the execution order of the subsystem operations depends on their call-specific call tree hierarchy addresses.
Olaf Pöppe, Jürgen Sang
Filed: 25 Jul 18
Utility
Automated test equipment (ATE) support framework for solid state device (SSD) odd sector sizes and protection modes
13 Apr 21
An automated test equipment (ATE) apparatus comprises a computer system comprising a system controller, wherein the system controller is communicatively coupled to a tester processor and an FPGA.
Srdjan Malisic, Michael Jones, Chi Yuan
Filed: 20 Dec 18
Utility
Smart and efficient protocol logic analyzer configured within automated test equipment (ATE) hardware
23 Mar 21
A method for monitoring a communication link between a device under test (DUT) and automated test equipment is disclosed.
Linden Hsu, Ben Rogel-Favila, Duane Champoux
Filed: 16 May 18
Utility
Integrated protocol analyzer configured within automated test equipment (ate) hardware
16 Mar 21
A method for monitoring communications between a device under test (DUT) and an automated test equipment (ATE) is disclosed.
Jesse Hobbs, Alan Starr Krech, Jr., Kazuya Aramaki, Donald Organ, Jeffrey F. Stone
Filed: 24 Jul 19
Utility
Load board and electronic component testing apparatus
9 Mar 21
A load board to which a socket is mounted is electrically connected to a tester.
Takashi Hashimoto, Keishi Oku, Hiroaki Takeuchi, Takatoshi Yoshino
Filed: 12 Mar 19
Utility
Plating methods for modular and/or ganged waveguides for automatic test equipment for semiconductor testing
9 Mar 21
Embodiments described herein perform incisions along the direction of the long axis of the waveguide, thereby exposing a trench structure which can be readily plated.
Don Lee, Daniel Lam, Roger Mcaleenan, Kosuke Miyao
Filed: 4 Feb 16