1577 patents
Page 26 of 79
Utility
Abnormal power supply voltage detection device and method for detecting abnormal power supply voltage
8 Feb 22
The abnormal power supply voltage detection device has a function of accurately detecting the abnormal voltage in accordance with the characteristics of the semiconductor element for each semiconductor chip.
Tadashi Kameyama, Masanori Ikeda, Masataka Minami, Kenichi Shimada, Yukitoshi Tsuboi
Filed: 22 Apr 20
Utility
Ultrasonic flow measurement system including a signal generator exciting the transducers and a phase differentiator
8 Feb 22
An ultrasonic flow measurement system may include a signal generator configured to generate a first excitation signal for a first ultrasonic transducer and a second excitation signal for a second, different ultrasonic transducer.
Axel Kleinitz, Richard Dalby
Filed: 12 Jun 17
Utility
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8 Feb 22
A semiconductor device includes a wiring substrate including a first surface, a second surface opposite to the first surface, a first heat dissipation conductive pattern formed on the first surface, a second heat dissipation conductive pattern formed on the first surface, a first wiring formed on the first surface, and a second wiring formed on the first surface.
Hidenori Egawa
Filed: 31 Oct 19
Utility
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8 Feb 22
To suppress the occurrence of system shutdown after long term storage of batteries.
Tsuyoshi Ota, Youhei Kengoyama
Filed: 11 Mar 20
Utility
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8 Feb 22
To provide a correction method of resolver correction device and resolver correction device that can reduce rotation angle (the rotation speed) detection error caused by resolver.
Yoshifumi Ikenaga, Yuji Shimizu, Akane Abe
Filed: 11 Sep 20
Utility
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3 Feb 22
A semiconductor device including an SRAM capable of sensing a defective memory cell that does not satisfy desired characteristics is provided.
Shinji TANAKA, Yuichiro ISHII, Makoto YABUUCHI
Filed: 22 Jul 21
Utility
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3 Feb 22
A semiconductor device 1 includes: a first oscillator 11_RC1 configured to operate at a detected voltage, the first oscillator having first temperature dependency; a second oscillator 11_RC4 configured to operate at the detected voltage, the second oscillator having second temperature dependency; a count unit configured to count an output of the first oscillator and an output of the second oscillator, the output of the first oscillator and the output of the second oscillator being supplied to the count unit; an arithmetic unit configured to calculate a count value CNT (T1) of the first oscillator and a count value CNT (T4) of the second oscillator, the count values of the first and second oscillators being counted by the count unit; and a determining unit configured to compare an output of the arithmetic unit with a threshold value to output a detected result signal corresponding to a result of the comparison.
Toshifumi UEMURA
Filed: 22 Jul 21
Utility
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1 Feb 22
The data processing apparatus includes a memory protection setting storage unit capable of storing a plurality of address sections as memory protection setting targets, a plurality of first determination units provided for each of the address sections stored in the memory protection setting storage unit and provisionally determining whether or not an access request is permitted based on whether or not an access destination address specified by the access request corresponds to the address section acquired from the memory protection setting storage unit, and a second determination unit finally determining whether or not the access request is permitted based on the classification information and the results of provisional determinations by the first determination unit.
Yasuhiro Sugita
Filed: 14 May 19
Utility
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1 Feb 22
A technique which improves the reliability in coupling between a bump electrode of a semiconductor chip and wiring of a mounting substrate, more particularly a technique which guarantees the flatness of a bump electrode even when wiring lies in a top wiring layer under the bump electrode, thereby improving the reliability in coupling between the bump electrode and the wiring formed on a glass substrate.
Shinya Suzuki
Filed: 3 Jul 20
Utility
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1 Feb 22
To provide a semiconductor device having improved reliability.
Tetsuya Yoshida
Filed: 3 Dec 20
Utility
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27 Jan 22
The plurality of CAM cells MC are configured to discriminate a match or mismatch between stored data stored in advance and search data.
Yohei SAWADA, Masao MORIMOTO, Makoto YABUUCHI
Filed: 21 Jul 21
Utility
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27 Jan 22
A semiconductor device has a timer unit and a processing unit.
Kiyoshi HAYASE, Shinichi SHIBAHARA, Yuki HAYAKAWA, Yoichi YUYAMA
Filed: 5 Oct 21
Utility
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25 Jan 22
A semiconductor device includes a semiconductor substrate, an insulating layer, a semiconductor layers and a silicide layer.
Yuta Mizukami, Tohru Kawai
Filed: 14 Dec 20
Utility
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25 Jan 22
The CPU includes a plurality of CPU cores.
Takahiko Gomi, Gaku Inami, Ryu Nagasawa
Filed: 18 Nov 19
Utility
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25 Jan 22
A data processing device has an instruction decoder, a control logic unit, and ALU.
Sugako Ohtani, Hiroyuki Kondo
Filed: 21 Jan 20
Utility
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20 Jan 22
A semiconductor device includes a package substrate, a semiconductor chip and a solder bump.
Hideaki TSUCHIYA, Akira MATSUMOTO
Filed: 15 Jul 20
Utility
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20 Jan 22
A semiconductor device includes a semiconductor substrate, a buried insulating film, a first conductive film, an insulating layer, a first contact and a second contact.
Tohru KAWAI, Yasutaka NAKASHIBA
Filed: 14 Jul 20
Utility
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20 Jan 22
A first ESD protection circuit is provided between a first high-potential side power supply and a first low-potential side power supply of a first power supply system and a second ESD protection circuit is provided between a second high-potential side power supply and a second low-potential side power supply of a second power supply system.
Yasuyuki MORISHITA
Filed: 16 Jun 21
Utility
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18 Jan 22
An image processing device includes an application execution unit which executes an image processing application, an image processing circuit which performs image processing, a memory control circuit which is capable of accessing a plurality of memories and a memory allocation determination unit which determines a memory allocation of the image data on the basis of memory address management information, operation unit-specific information and application information.
Masaru Hase, Takashi Saitou
Filed: 6 May 20
Utility
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18 Jan 22
A roadside radio device includes a first radio unit which receives a radio data packet from an in-vehicle radio device, and a first application unit which processes application data.
Suguru Fujita, Nobuharu Yoshioka
Filed: 1 Oct 20