1577 patents
Page 9 of 79
Utility
Semiconductor device
18 Jul 23
A semiconductor device includes a first semiconductor chip, an adhesive layer that is formed on the first semiconductor chip, and a second semiconductor chip that is arranged on the first semiconductor chip via the adhesive layer.
Yasutaka Nakashiba
Filed: 20 Jul 21
Utility
Semiconductor device having wiring substrate with lead-out wirings
11 Jul 23
A semiconductor device includes a wiring substrate having: a first wiring layer having pads; and a second wiring layer having wirings and via-lands.
Keita Tsuchiya, Shuuichi Kariyazaki
Filed: 18 Nov 21
Utility
Method of Manufacturing a Semiconductor Device Including Interlayer Insulating Films Having Different Youngs Modulus
6 Jul 23
A preferred aim of the invention is to provide technique for improving reliability of semiconductor devices when using a low-dielectric-constant film having a lower dielectric constant than a silicon oxide film to a part of an interlayer insulating film.
Masahiro MATSUMOTO, Masahiko FUJISAWA, Akihiko OSAKI, Atsushi ISHII
Filed: 13 Mar 23
Utility
Semiconductor device
4 Jul 23
Wells formed in a semiconductor device can be discharged faster in a transition from a stand-by state to an active state.
Akira Tanabe
Filed: 26 Oct 20
Utility
Semiconductor device and manufacturing method of the same
4 Jul 23
On a semiconductor substrate having an SOI region and a bulk silicon region formed on its upper surface, epitaxial layers are formed in source and drain regions of a MOSFET formed in the SOI region, and no epitaxial layer is formed in source and drain regions of a MOSFET formed in the bulk silicon region.
Takaaki Tsunomura, Yoshiki Yamamoto, Masaaki Shinohara, Toshiaki Iwamatsu, Hidekazu Oda
Filed: 14 Jul 20
Utility
Semiconductor device and method for controlling semiconductor device
4 Jul 23
To provide a semiconductor device having a thin-film BOX-SOI structure and capable of realizing a high-speed operation of a logic circuit and a stable operation of a memory circuit.
Ryuta Tsuchiya, Toshiaki Iwamatsu
Filed: 17 Nov 21
Utility
Semiconductor Device
29 Jun 23
According to one embodiment, a semiconductor device includes: a potential supply terminal to which a potential is supplied; a terminal (I/O terminal) for exchanging a signal with an outside; an I/O current detection load circuit electrically connected to the potential supply terminal and the terminal; and a current sensor circuit detecting the I/O current flowing through the I/O current detection load circuit.
Kazuki SHIMADA
Filed: 6 Dec 22
Utility
Semiconductor Device
29 Jun 23
A semiconductor device includes a control circuit configured to suppress a current variation by turning on or off a constant current source when transitioning to a standby mode.
Muneaki TADOKORO, Takao KONDO
Filed: 3 Nov 22
Utility
Semiconductor Device
29 Jun 23
In a semiconductor device, an arithmetic circuit of a chip on a first stage performs a predetermined arithmetic operation on an input N-bit (N = 4) selection signal.
Takanori AKASHIGE, Kazunori YAMANE
Filed: 7 Dec 22
Utility
Semiconductor Device and Testing Method for Memory Circuit
29 Jun 23
In an SRAM circuit mounted in a semiconductor device, power supply voltage reduction circuits generate reduction voltage obtained by reducing an external power supply voltage.
Shunya NAGATA, Jun MATSUSHIMA
Filed: 6 Dec 22
Utility
Wafer Holding Apparatus and Method of Manufacturing Semiconductor Device
29 Jun 23
A semiconductor wafer held by a Bernoulli chuck is reliably rotated.
Kazuki NAKASHIMA, Daishi MORISAKI, Kenichi NOGUCHI
Filed: 20 Oct 22
Utility
Manufacturing Method of Semiconductor Device and Semiconductor Device
29 Jun 23
First and second p-type semiconductor regions (electric-field relaxation layers) are formed by ion implantation using a dummy gate and side wall films on both sides of the dummy gate as a mask.
Kenichi HISADA, Koichi ARAI, Hironobu MIYAMOTO
Filed: 27 Feb 23
Utility
Semiconductor device and a method for controlling accessing data
27 Jun 23
A semiconductor device for achieving consistency of data is provided.
Katsushige Matsubara, Seiji Mochizuki
Filed: 3 Nov 21
Utility
Virtualization system and operation management method
27 Jun 23
In a virtualization system that includes a hypervisor that performs OSID management for linking a plurality of OSs with resources, a guest OS that receives an initial value from the hypervisor and sets a OSID for each resource, and a OSID manager that sets a OSID for each resource, a new OSID created by OSID generator in OSID manager after a certain period of time has elapsed after setting the initial value is set to the guest OS and the IP (resource), and is requested to be updated to a new OSID set by the update controller in OSID manager.
Tetsuya Shibayama, Nhat Van Huynh, Katsushige Matsubara, Seiji Mochizuki
Filed: 6 Oct 20
Utility
IoT edge module
30 May 23
A microcomputer performs a power supply operation to a wireless communication module at a first time interval set based on a power generation amount at a lowest day power generation amount of a temperature differential power generation module.
Shiro Kamohara, Akira Tanabe, Kazuya Uejima, Jun Uehara, Kazuya Okuyama
Filed: 17 Feb 21
Utility
Semiconductor Device and Trimming Method of the Same
25 May 23
A semiconductor device includes a semiconductor substrate on which a temperature sensor is formed, a plurality of insulating films formed above the semiconductor substrate, a temperature measurement wiring pattern formed on a first insulating film which is one of the plurality of the insulating films, a detection electrode which is formed on the uppermost insulating film of the plurality of the insulating films to be arranged at a position corresponding to the first temperature measurement wiring pattern and is provided for contact a temperature measurement needle, and one or more via electrodes formed in one or more insulating film between the temperature measurement electrode and the detection electrode to couple between the temperature measurement electrode and is the detection electrode.
Shin TAMURA, Shinji KAWASHIMA, Hisao KOBASHI
Filed: 19 Nov 21
Utility
Semiconductor Device and Method for Protecting Bus
25 May 23
The master interface generates copy data by copying the first data, and generates an error detection code based on the copy data.
Sho YAMANAKA, Toshiyuki HIRAKI
Filed: 11 Jan 23
Utility
Semiconductor Device
25 May 23
A semiconductor device according to one embodiment executes a neural network processing.
Kazuaki TERASHIMA, Atsushi NAKAMURA, Manabu KOIKE
Filed: 28 Sep 22
Utility
Semiconductor Device and Image Processing System
25 May 23
The semiconductor device includes an image signal processor, a scaler, and an ROI (Region of Interest) controller.
Kazuaki TERASHIMA, Isao NAGAYOSHI, Atsushi NAKAMURA
Filed: 19 Nov 21
Utility
Semiconductor apparatus and semiconductor device
23 May 23
A semiconductor apparatus includes a mounting board, a system on chip (SOC) package and a memory package which are provided on the mounting board.
Yoichi Isozumi, Takafumi Betsui, Shuuichi Kariyazaki
Filed: 21 May 21