849 patents
Page 36 of 43
Utility
Semiconductor device
2 Mar 20
A semiconductor device is provided where high-speed search operation can be performed.
Makoto Yabuuchi, Koji Nii
Filed: 14 Nov 18
Utility
Semiconductor device and diagnostic method therefor
2 Mar 20
An address generation circuit generates a target address to be tested in a memory.
Yoichi Maeda, Hideshi Maeno, Jun Matsushima
Filed: 3 Jan 18
Utility
Electronic device
2 Mar 20
In a conventional electronic device and a method of manufacturing the same, reduction in cost of the electronic device is hindered because resin used in an interconnect layer on the solder ball side is limited.
Yoichiro Kurita, Masaya Kawano, Koji Soejima
Filed: 2 Jan 19
Utility
Semiconductor device and manufacturing method for semiconductor device
2 Mar 20
A semiconductor device of the present invention includes: an element isolation part which is disposed between fins and whose height is lower than the height of each fin; a memory gate electrode placed over the fins and the element isolation part with a memory gate insulating film having a charge storage part in between; and a control gate electrode disposed in line with the memory gate electrode.
Shibun Tsuda
Filed: 7 Mar 18
Utility
Motor drive device and motor system
2 Mar 20
An output control unit controls a drive terminal for a BEMF detection object phase to a high-impedance state in a mask term.
Minoru Kurosawa, Kichiya Itagaki
Filed: 12 Nov 18
Utility
Calculation apparatus and processing apparatus
2 Mar 20
A calculation apparatus 100 includes an encoder 101 configured to detect rising edges of PWM signals having at least three or more phases in each of the phases, and a register 103 configured to store, at a timing after the PWM signals having the respective phases rise and after AD conversion of a current value of a drive signal of a motor obtained by the PWM signals, a difference value between the AD-converted current value and a previous AD-converted current value for each phase.
Reiji Yamasaki, Yoshitaro Kondo
Filed: 13 May 18
Utility
In-vehicle communication system, domain master, and firmware update method
2 Mar 20
It is possible to update firmware of domain masters during travelling.
Hiroyuki Ikeda, Yuichi Iwaya, Minoru Uemura, Tatsuya Ishikawa
Filed: 17 Dec 17
Utility
Pulsimeter, frequency analysis device, and pulse measurement method
24 Feb 20
An object of the invention is to shorten a measurement time while preventing deterioration in resolution during frequency analysis and preventing a reduction in measurement range.
Akane Hiroshima, Naoya Tokimoto, Yuji Shimizu
Filed: 1 Dec 15
Utility
Lower-power semiconductor memory device
24 Feb 20
A logic circuit in a system LSI (Large Scale Integrated Circuit) is provided with a power switch so as to cut off the switch at the time of standby, reducing leakage current.
Masanao Yamaoka, Koichiro Ishibashi, Shigezumi Matsui, Kenichi Osada
Filed: 10 Feb 19
Utility
Semiconductor device
24 Feb 20
A semiconductor device includes a first and second semiconductor chips, a resistive component, and a semiconductor chip including a first circuit coupled to electrodes on both ends of the resistive component.
Kuniharu Muto, Ryo Kanda
Filed: 3 Oct 18
Utility
Method for manufacturing a semiconductor device
24 Feb 20
The improvement of the reliability of a semiconductor device having a split gate type MONOS memory is implemented.
Tatsuyoshi Mihara
Filed: 9 Sep 18
Utility
Communication system and semiconductor device
24 Feb 20
Provided is a communication system capable of transmitting an emergency notification with a short delay without waiting until the completion of a current transmission of a frame or retransmitting the frame.
Yasutake Manabe
Filed: 20 Dec 17
Utility
Semiconductor device having multiport memory
17 Feb 20
A semiconductor device enabling expansion of a noise margin.
Kiyotada Funane, Ken Shibata, Yasuhisa Shimazaki
Filed: 16 Jan 19
Utility
Semiconductor storage device and method for controlling semiconductor storage device
17 Feb 20
To reduce a time required for verify processing of a semiconductor storage device, a semiconductor storage device according to one embodiment includes a plurality of unit memory arrays each including a plurality of memory blocks, a sense amplifier, and a verify circuit.
Yoji Kashihara
Filed: 29 Jul 18
Utility
Method of manufacturing semiconductor device and the semiconductor device
17 Feb 20
Characteristics of a semiconductor device are improved.
Yasuhiro Okamoto, Takashi Ide
Filed: 1 Aug 18
Utility
Method of manufacturing semiconductor device
17 Feb 20
Provided is a semiconductor device having a pad on a semiconductor chip, a first passivation film formed over the semiconductor chip and having an opening portion on the pad of a probe region and a coupling region, a second passivation film formed over the pad and the first passivation film and having an opening portion on the pad of the coupling region, and a rewiring layer formed over the coupling region and the second passivation film and electrically coupled to the pad.
Toshihiko Akiba, Bunji Yasumura, Masanao Sato, Hiromi Abe
Filed: 22 Jul 19
Utility
Method of packaging power semiconductor module including power transistors
17 Feb 20
Reliability of a semiconductor module is improved.
Kuniharu Muto, Koji Bando
Filed: 2 May 18
Utility
Semiconductor device having data signal path of meandering shape via a plurality of wirings
17 Feb 20
Data hold time is controlled without excessively increasing a circuit area.
Makoto Yabuuchi
Filed: 18 Mar 18
Utility
Semiconductor device and a manufacturing method thereof
17 Feb 20
The performances of a semiconductor device are improved.
Yotaro Goto, Takeshi Kamino, Fumitoshi Takahashi
Filed: 19 Feb 18
Utility
Solid state image sensor and manufacturing method thereof
17 Feb 20
In a solid state image sensor having two semiconductor substrates or more laminated longitudinally, electrical connection between the semiconductor substrates is made by a fine plug.
Yotaro Goto, Tatsuya Kunikiyo, Hidenori Sato
Filed: 16 May 18