1577 patents
Page 54 of 79
Utility
Hardware Circuit
12 Aug 20
A hardware circuit in which integer numbers are used to represent fixed-point numbers having an integer part and a fractional part is disclosed.
Matthias NAHR
Filed: 6 Aug 17
Utility
Semiconductor device manufacturing method and semiconductor wafer
10 Aug 20
A semiconductor wafer provided with a pseudo chip between a product chip and a pattern prohibiting region is prepared.
Takuji Yoshida
Filed: 5 Dec 17
Utility
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10 Aug 20
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 Feb 19
Utility
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5 Aug 20
Performance of a semiconductor device is improved.
Kazuyuki OMORI, Seiji MURANAKA, Kazuyoshi MAEKAWA
Filed: 21 Apr 20
Utility
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5 Aug 20
The present disclosure provides a technique for improving the reliability of a semiconductor device where spreading of cracking that occurs at the time of dicing to a seal ring can be restricted even in a semiconductor device with a low-k film used as an interlayer insulating film.
Kazuo TOMITA
Filed: 21 Apr 20
Utility
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5 Aug 20
The performances of a semiconductor device of a memory element are improved.
Masao INOUE
Filed: 23 Apr 20
Utility
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3 Aug 20
A semiconductor device includes: a first cell; a second cell; a first match line and a second match line; a first search line pair, first data being transmitted through the first search line pair; a second search line pair, second data being transmitted through the second search line pair; a first logical operation cell connected to the first search line pair and the first match line, and configured to drive the first match line based on a result of comparison between information held by the first and second cells and the first data; and a second logical operation cell connected to the second search line pair and the second match line, and configured to drive the second match line based on a result of comparison between information held by the first and second cells and the second data.
Koji Nii
Filed: 26 Feb 19
Utility
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3 Aug 20
Reliability of a semiconductor device is improved.
Tatsuya Usami
Filed: 6 Nov 18
Utility
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3 Aug 20
An area of a semiconductor device having a FINFET can be reduced.
Takeshi Okagaki, Koji Shibutani, Makoto Yabuuchi, Nobuhiro Tsuda
Filed: 18 Aug 19
Utility
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3 Aug 20
A method of manufacturing the semiconductor device includes: (a) providing a substrate having a semiconductor layer; (b) forming a first insulating film over an insulating layer so as to cover the semiconductor layer; (c) forming an opening extending through the first insulating film and reaching the semiconductor layer; (d) forming, over the semiconductor layer exposed at a bottom surface of the opening, a semiconductor portion having a thickness smaller than that of the first insulating film over the semiconductor layer by a selective epitaxial growth method; (e) forming a second insulating film over the first insulating film and the semiconductor portion; (f) removing the second insulating film from over the first insulating film, while leaving the second insulating film in the opening; (g) removing a semiconductor particle formed over the first insulating film in the (d); and (h) forming a third insulating film over the first insulating film.
Tatsuya Usami
Filed: 7 Aug 18
Utility
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3 Aug 20
A receiving circuit, a transmission circuit and a system capable of reducing the effect of noise are provided.
Toshio Ohkido
Filed: 7 Oct 18
Utility
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3 Aug 20
The subject is to improve the detection performance in the error detection of data using an ECC.
Yukitoshi Tsuboi
Filed: 29 Oct 18
Utility
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29 Jul 20
A display control device comprises an output unit that outputs an inverted polarity of an AC signal in a constant cycle, based on a signal of the constant cycle; a stop control unit that stops the reversal of the polarity of the AC signal in the output unit, based on a stop signal; a rewrite control unit for outputting a display data rewrite signal; and a transmission control unit for controlling the rewrite control unit.
Kazuhiro NAGASAWA
Filed: 14 Jan 20
Utility
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29 Jul 20
A semiconductor module includes a semiconductor chip including wiring formed over a semiconductor element such as a MISFET, a sealing resin part MR covering the semiconductor chip such that the wiring is exposed, and an inductor formed in redistribution wiring.
Shinichi KUWABARA, Yasutaka NAKASHIBA
Filed: 14 Jan 20
Utility
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29 Jul 20
A plurality of select transistors are formed in a first region of a semiconductor substrate, a plurality of memory transistors are formed in a second region of the semiconductor substrate, and a drain region of the select transistor and a source region of the memory transistor are electrically connected to form a memory cell.
Hideaki YAMAKOSHI
Filed: 7 Jan 20
Utility
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29 Jul 20
A device control system comprises an object detection circuit configured to detect an object around a device to be controlled, an attribute identification circuit configured to identify an attribute of the device, and a control circuit configured to control the device based on a result of the detection by the object detection circuit and the attribute of the object identified by the attribute identification circuit.
Shinichi UCHIDA, Nobuyuki MORIKOSHI, Tomoyuki TANAKA, Yoshiyuki OTA, Ryo YOKOTA, Yuji MOTODA
Filed: 7 Jan 20
Utility
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29 Jul 20
A data processor capable of suppressing variation in latency during a bus access is provided.
Manabu KOIKE
Filed: 12 Apr 20
Utility
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29 Jul 20
A solid-state imaging device capable of suppressing variations in reference voltages and improving performance of reference voltages is provided.
Osamu MATSUMOTO, Masanori OTSUKA, Fukashi MORISHITA
Filed: 7 Jan 20
Utility
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27 Jul 20
A CPU needs to perform reset operation when a secondary arithmetic processing unit controlled by the CPU controls a signal processing circuit.
Hiroshi Ueda, Ryoji Hashimoto, Taku Maekawa, Katsushige Matsubara, Keisuke Matsumoto
Filed: 28 Dec 17
Utility
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27 Jul 20
There is a need to detect faults on a path between a memory access circuit and a shared resource, faults in a logic circuit, and faults in the shared resource.
Shohei Matsukawa
Filed: 8 Aug 18