849 patents
Page 20 of 43
Utility
Semiconductor device and method of manufacturing the same
4 May 21
A first amorphous film containing hafnium, oxygen and a first element such as zirconium is formed, a plurality of grains containing a second element different from any of hafnium, oxygen and the first element are formed on the first amorphous film, a second amorphous film made of the same material as the first amorphous film is formed on the plurality of grains and on the first amorphous film, and a metal film is formed on the second amorphous film.
Tadashi Yamaguchi
Filed: 10 May 19
Utility
Semiconductor device and method of manufacturing the same
4 May 21
A semiconductor device including an IE-type trench gate IGBT requires to be improved in IE effect to reduce on voltage.
Nao Nagata
Filed: 4 Nov 19
Utility
Semiconductor device and method of operating the same
4 May 21
In a semiconductor device including a lockstep function, conflicts of bus accesses by a plurality of processors are suppressed.
Yoshitaka Taki, Tadaaki Tanimoto
Filed: 20 Apr 20
Utility
Semiconductor device and method of manufacturing the same
27 Apr 21
In a semiconductor device, a semiconductor substrate includes a bulk layer, a buried oxide layer provided in at least a partial region on the bulk layer, and a surface single crystal layer on the buried oxide layer.
Shinichi Uchida, Yasutaka Nakashiba
Filed: 11 Jun 19
Utility
Semiconductor device and manufacturing method thereof
27 Apr 21
A semiconductor device whose performance is improved is disclosed.
Tamotsu Ogata
Filed: 9 Mar 20
Utility
Power supply circuit, power supply system, and control method
27 Apr 21
To extend the transmission distance with the voltage supply source and improve the communication performance of PLCs Solution.
Noriyuki Shinohara, Akira Kuwano
Filed: 9 Oct 19
Utility
Semiconductor device having power supply voltage circuit, charge pump, comparator, and load circuit for controlling memory device
27 Apr 21
A semiconductor device capable of stabilizing an internal voltage is provided.
Hidetoshi Ozoe
Filed: 28 Jun 19
Utility
Controlling a high-side switching element using a bootstrap capacitor
27 Apr 21
A monolithic integrated circuit for controlling a high-side switching element for a load using a bootstrap capacitor is disclosed.
Hans-Juergen Braun
Filed: 25 Jan 18
Utility
Mobile object control system, mobile object control method, and program
13 Apr 21
A mobile object control system has an SfM unit detecting distance to an object imaged by a monocular camera by using the SfM algorithm, a first-stop-position output unit outputting a first stop position, a second-stop-position calculating unit calculating a second stop position closer than the first stop position, and a control unit controlling travel of a mobile object.
Kazuaki Terashima, Yuki Kajiwara
Filed: 10 Jul 18
Utility
Semiconductor device and method for image processing and image compression using the semiconductor device
13 Apr 21
The present invention provides a semiconductor device enabling efficient compression without increasing the circuit size and a processing method using the semiconductor device.
Ryoji Hashimoto, Keisuke Matsumoto, Nhat Van Huynh
Filed: 10 May 19
Utility
Semiconductor device
13 Apr 21
A semiconductor device includes first and second voltage control lines for a first memory block and third and fourth voltage control lines for a second memory block, for driving gate lines for memory transistors; a first decoder driving the first and third voltage control lines; a second decoder driving the second and fourth voltage control lines; and a control circuit controlling a voltage for the first and second decoders.
Yoji Kashihara
Filed: 17 Jan 19
Utility
Method for manufacturing a semiconductor device
13 Apr 21
method of manufacturing a semiconductor device capable of manufacturing a miniaturized semiconductor device is provided.
Masaaki Kanazawa
Filed: 9 May 19
Utility
Semiconductor device and manufacturing method thereof
13 Apr 21
This invention is to improve a performance of a semiconductor device.
Yoshiyuki Kawashima, Takashi Hashimoto
Filed: 17 Oct 19
Utility
Semiconductor device and method of manufacturing the same
13 Apr 21
In the semiconductor device, a first defect formation preventing film is formed on the first wiring side, and a second defect formation preventing film is formed on the second wiring side. when a ratio of an infrared absorption intensity corresponding to a bond between silicon and hydrogen to an infrared absorption intensity corresponding to a bond between silicon and oxygen is defined as an abundance ratio, the abundance ratio in the first defect formation preventing film is smaller than the abundance ratio in the second interlayer insulating film.
Naohito Suzumura, Kazuyuki Omori
Filed: 24 Jul 19
Utility
Solid-state imaging device including a sensor substrate and a logic substrate
13 Apr 21
A hybrid-bonding-type solid-state imaging device is provided that prevents moisture from entering through the bonded interface and other areas.
Hidenori Sato, Koji Iizuka, Takeshi Kamino
Filed: 19 Feb 19
Utility
Semiconductor device
6 Apr 21
A switch group selectively outputs a signal input from IC terminals and a reference voltage.
Asaki Mizuta
Filed: 15 Mar 19
Utility
Semiconductor device, angle value correction circuit and method therefor
6 Apr 21
In order to correct the rotation angle value without an increase in the circuit size, a rotation period measurement unit measures a rotation period of a rotary shaft in which a rotation angle is detected by using a resolver that outputs a signal corresponding to the rotation angle of the rotary shaft.
Yoshitaka Shibuya, Hayato Kimura
Filed: 29 Aug 18
Utility
Semiconductor device and debug method
6 Apr 21
Debugging a program in an apparatus using a lockstep method are more efficiently performed and a semiconductor apparatus includes a first processor core, a second processor core, a first debug circuit, a second debug circuit, and an error control circuit capable of outputting an error signal for stopping execution of a program by the first processor core and the second processor core.
Yuta Arai, Kyoko Hasegawa, Hiroyuki Sasaki
Filed: 8 May 19
Utility
Semiconductor device
6 Apr 21
A semiconductor device capable of improving operating margins is provided.
Makoto Yabuuchi, Shinji Tanaka
Filed: 30 Oct 19
Utility
Semiconductor device
30 Mar 21
A semiconductor device capable of detecting whether test operation is normal is provided.
Yoshisato Yokoyama, Shinji Tanaka
Filed: 14 Aug 19