New Japan Radio Co., Ltd.

Jeol Ltd.

Chemgenesis Incorporated

Farnex Incorporated

Jun Yamashita

Takashi Takahashi

Yutaka Ikeda

Yoshio Fujii

Yuko Shimizu

Hirofumi Iijima

Ichiro Hijikuro

Naoki Hosogi

Hideaki Matsumoto

Kenji Esashika

Takao Sugino

Satoshi Imuta

Yuya Ohashi

Yasuhiro Hiroki

Kohei Shirokura

An electron microscope comprises: an electron microscope main body including a phase plate that imparts a phase change to an electron wave, a moving mechanism that moves the phase plate, and a detector that acquires an image formed by an electron beam transmitted through a sample; and a control unit that controls the electron microscope main body. The control unit performs a phase plate image acquisition process of acquiring a phase plate image which is an image of the phase plate; an unevenness determination process of determining whether or not the phase plate has unevenness based on the phase plate image; and a moving mechanism control process of moving the phase plate by controlling the moving mechanism when the control unit has determined that the unevenness is present.

Electron microscope

One embodiment provides a semiconductor device having a first chip for lowering an input voltage and a second chip for performing signal processing, mounted on a die pad. Lead terminals are divided into a first lead row and a second lead row. The first lead row are connected with the first chip, the first chip are connected with the second chip or the second lead row, and the second chip are connected with the second lead row. A distance between the lead terminals of the first lead row is set longer than a distance between the lead terminals of the second lead row, and a sealing resin is provided to fill at least between the lead terminals of the first lead row.

Semiconductor device

A semiconductor device that is equipped with an ESD protection element, which has a size increase thereof suppressed, does not require extra process, and can be formed without inducing deterioration of characteristics of the semiconductor device. This semiconductor device includes a semiconductor substrate, a circuit element, that includes a PN junction formed of a region, which is formed on the semiconductor substrate, and which has a conductivity type different from that of the substrate and a protection element for the circuit element. The protection element is a transistor formed of the region, another region having the conductivity type same as that of the region, and the semiconductor substrate. The emitter for the transistor and the semiconductor substrate are connected to each other.

The present invention relates to a liquid crystal compound that can be used as a base for injection formulations. The present invention provides an amphipathic compound having the following general formula (I): wherein X and Y each denotes a hydrogen atom or together denote an oxygen atom, n denotes an integer from 0 to 2, m denotes the integer 1 or 2, and R denotes a hydrophilic group generated by removal of one hydroxyl group from any one selected from the group consisting of glycerol, erythritol, pentaerythritol, diglycerol, triglycerol, xylose, sorbitol, ascorbic acid, glucose, galactose, mannose, dipentaerythritol, maltose, mannitol, and xylitol; as well as a base for injection formulations and depot formulation comprising the same.

Low-viscosity liquid crystal compound

Growing community of inventors

Tokyo, Japan

Jun Yamashita