1577 patents
Page 74 of 79
Utility
Radio receiver and intermediate frequency signal generation method
9 Dec 19
An IF filter band-limits an intermediate frequency signal outputted from a mixer.
Wataru Naito, Noriyoshi Izumi, Kazuhiro Kijima
Filed: 7 Oct 18
Utility
Wireless communication device and determination method
9 Dec 19
To discriminate between a circuit where a failure does not occur and a circuit where a failure might occur, a wireless communication device has tested units which belong to a transmission side circuit, tested units which belong to a reception side circuit, a test signal generation unit for generating a test signal, a test signal reception unit for receiving a test signal, a test signal determination unit for determining whether or not the test signal received by the test signal reception unit is normal, and test signal transfer units for transferring a test signal from the transmission side circuit to the reception side circuit.
Suguru Fujita, Masakatsu Yokota, Daisuke Oshida
Filed: 16 Apr 18
Utility
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4 Dec 19
A pulse signal generator suitable for generating a two-phase pulse signal required as information of a rotation angle of a motor from a motor control device is provided.
Hiroshi SHIMADA, Yuji SHIMIZU, Yutaka ONO
Filed: 7 May 19
Utility
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4 Dec 19
A semiconductor device can stably execute a start-up operation in a simple manner.
Akira TANABE, Kazuya UEJIMA
Filed: 7 May 19
Utility
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4 Dec 19
Controllers are provided for providing ports corresponding to DRPs, which may be both the feed side and the receive side, in accordance with the USB Type-C and/or USB Power Delivery standards.
Norio KAYAMA
Filed: 8 May 19
Utility
77qo6pukvf436ki6odwoy7evek27yfa0ft8k5dgl
4 Dec 19
The semiconductor module includes a first semiconductor chip and a second semiconductor chip.
Tetsuya IIDA, Yasutaka NAKASHIBA
Filed: 8 May 19
Utility
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4 Dec 19
The efficiency of signal transmission is improved.
Takayuki SUZUKI
Filed: 19 Aug 19
Utility
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4 Dec 19
The sampling data signal and the sampling synchronizing clock are generated by sampling the data signal and the synchronizing clock, and the first driving pulse signal and the second driving pulse signal are generated based on the sampling data signal and the sampling synchronizing clock, and the isolator is driven by the first driving pulse signal and the second driving pulse signal.
Yuji IKEDA
Filed: 8 May 19
Utility
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4 Dec 19
First, an offset spacer including a stacked film of insulating films is formed on the upper surface of the semiconductor layer, the side surface of the gate electrode, and the side surface of the cap film.
Kazuhiko SEGI
Filed: 7 May 19
Utility
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4 Dec 19
method of manufacturing a semiconductor device capable of manufacturing a miniaturized semiconductor device is provided.
Masaaki KANAZAWA
Filed: 8 May 19
Utility
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4 Dec 19
The semiconductor device includes a first semiconductor substrate, a first wiring layer, a second wiring layer, a second semiconductor substrate, a first conductive portion, and a second conductive portion.
Shinichi Kuwabara, Yasutaka Nakashiba
Filed: 8 May 19
Utility
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4 Dec 19
A semiconductor device capable of lowering a temperature coefficient and increasing a sheet resistance value (ps value) and a manufacturing method thereof are provided.
Eisuke KODAMA
Filed: 8 May 19
Utility
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2 Dec 19
When a program counter value during execution of a target program is an execution start address or less or is larger than the execution start address and is equal to or larger than minimum address among a plurality of addresses associated with a plurality of break points, a break circuit interrupts an execution of the target program, and during the interruption of the execution of the target program, and when the program counter value does not match with anyone of the plurality of break points, a debug control unit sets the program counter value as the execution start address to a first register, sets to a second register an address that is larger than the program counter value and is minimum among the plurality of break points as the minimum address, and resumes the execution of the target program from the execution start address.
Makoto Yoshida
Filed: 12 Dec 17
Utility
baa84bokdp24vvdt5898h5wknoa3ieoajf63y6e5aooqb
2 Dec 19
In a compression scan, the number of test steps is reduced without reducing a defection efficiency.
Hiroyuki Iwata
Filed: 8 Dec 15
Utility
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2 Dec 19
According to an embodiment, element models include a first transistor model, a second transistor model, and a variable resistor model.
Risho Koh, Mitsuru Miyamori, Katsumi Tsuneno
Filed: 4 Dec 17
Utility
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2 Dec 19
An image processing apparatus according to one embodiment determines target resolutions of a plurality of source images based on a first horizontal direction size and a first vertical direction size which are a horizontal direction size and a vertical direction size of a backlight control unit of a first display, and a second horizontal direction size and a second vertical direction size which are a horizontal direction size and a vertical direction size of a backlight control unit of a second display, and converts the resolution of each of a plurality of source images such that the resolution of each of a plurality of source images becomes the target resolution.
Ryuichi Igarashi, Seiji Mochizuki, Katsushige Matsubara, Toshiyuki Kaya
Filed: 2 Jan 18
Utility
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2 Dec 19
A semiconductor device includes an annular seal ring formed in a seal ring region surrounding a circuit forming region.
Shinichi Uchida, Yasutaka Nakashiba
Filed: 27 Jun 17
Utility
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2 Dec 19
To correct a frequency deviation generated in an input signal to an analog filter according to the rotation of a rotor in a resolver, a resolver correction device includes a phase shifter which shifts the phase of a first phase signal of the resolver, with respect to the signals at least having two phases and more, detected by the resolver.
Yoshifumi Ikenaga
Filed: 20 Aug 17
Utility
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27 Nov 19
Limitations on memory access decrease the computing capability of related-art semiconductor devices during convolution processing in a convolutional neural network.
Manabu SASAMOTO, Atsushi NAKAMURA, Hanno LIESKE, Shigeru MATSUO
Filed: 6 May 19
Utility
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27 Nov 19
Yuta ARAI, Kyoko HASEGAWA, Hiroyuki SASAKI
Filed: 7 May 19