Fuji Photo Film Company, Limited

Panasonic Corporation

Fujifilm Corporation

Panasonic Intellectual Property Management Co., Ltd.

Nippon Paper Industries Co., Ltd.

Kansai Paint Company, Ltd.

Fuji Photo Optical Co., Ltd.

Fujinon Corporation

Sumitomo Rubber Industries Limited

Yanmar Co., Ltd.

Pansonic Corporation

Kyowa Limited

Takeshi Fujii

Yoji Okazaki

Kazuhiko Nagano

Hiromi Ishikawa

Hiroaki Ozeki

Hiromitsu Yamakawa

Daisuke Nakaya

Mineyuki Iwaida

Takeshi Nakatani

Yasunobu Tsukio

Yoshiya Sakaguchi

Yuuichi Abe

Takeshi Nakayama

Hiroyuki Uchiyama

Mitsuru Sawano

Hiroshi Sunagawa

Katsuto Sumi

Norihisa Takada

Makoto Matsumoto

Hirofumi Katsura

Yoshimitsu Kudoh

Satoshi Takaichi

Shinichi Onogi

Kenichiro Sasaki

Koichi Kimura

Shinji Sato

Kazuhiko Inoue

Ryosuke Usui

Koji Wada

Takeshi Uemura

Masahiro Morita

Akinori Harada

Hideo Yamanaka

Tadashi Matsumoto

Keisuke Kuroda

Akihiko Namba

Koji Sakai

Koji Kimura

Yusuke Tada

Hideo Shiomi

Takahiro Mabuchi

Kenji Sugiyama

Takayuki Uemura

Norihiro Kawamura

Satoshi Mino

Sumiko Miyazaki

Eiji Okada

Yasuo Oba

Ken Yanai

Minoru Araki

Takafumi Kawasaki

Kazuhiko Kubo

Hideaki Fujiura

Fumiaki Miyamaru

Daisuke Nishimura

Yuto Akiyama

Toshihiko Omori

Kazushi Yoshida

Kenji Adachi

Yuji Shimoyama

Masashi Takamura

Kouki Takahashi

Rikako Shono

Hiroshi Shinkura

Ichirou Amimori

Akiko Yamashita

Sayaka Watanabe

Kazushige Koyama

Chihiro Satou

Yusuke Nakano

Kaori Yamabe

Yasuhiro Ozaki

Yasuo Ooba

Youichi Hatano

Hiromatsu Yamakawa

Hidekazu Oue

Yusuke Akiba

Kaoru Ohno

Tatsuya Sugiyama

Atsushi Kanda

Takaaki Tamada

Masaharu Taniguchi

Kenichi Yasaka

Fumiko Iwahori

Naoyuki Tamura

Riichi Muramatsu

Masanari Takahashi

A multilayer varistor has a stack structure including a plurality of layers stacked in a third direction. The multilayer varistor includes a first internal electrode electrically connected to a first external electrode, a second internal electrode electrically connected to the second external electrode, and a third internal electrode electrically connected to the third external electrode. The first internal electrode is disposed between the second internal electrode and the third internal electrode in the third direction.

Multilayer varistor

An object is to provide an acid-type carboxymethylated cellulose nanofiber in which the viscosity is not excessively high at the time of preparing a dispersion liquid and the introduced carboxymethyl group is desalted to convert the acid type, and the acid-type carboxymethylated cellulose nanofiber has 0.01 to 0.50 of the degree of substitution with carboxymethyl group per glucose unit, wherein the B-type viscosity in an aqueous dispersion with a concentration of 0.95 to 1.05% by mass is 1000 mPa&#xb7;s or more under the condition of 60 rpm and 20&#xb0; C., and 7000 mPa&#xb7;s or more under the condition of 6 rpm and 20&#xb0; C.

Acid-type carboxymethylated cellulose nanofiber and production method thereof

Carboxymethylated cellulose nanofibers in which the cellulose type I crystallinity is 60% or higher, the aspect ratio is 350 or lower, and the transmittance of light having a wavelength of 660 nm when the carboxymethylated cellulose nanofibers are made into an aqueous dispersion having a solids fraction of 1% (w/v) is 60% or higher.

Carboxymethylated cellulose nanofibers

The present invention intends to provide an acid type carboxylated cellulose nanofiber having a high viscosity in a low shear region, or to provide an acid type carboxylated cellulose nanofiber having a very short fiber length, and the acid type carboxylated cellulose nanofiber has a carboxy group at least in part of a constituent unit constituting a cellulose molecular chain, wherein a viscosity of water dispersion with a content from 0.95 to 1.05% by mass is 400 Pa&#xb7;s or higher at a shear velocity from 0.003 to 0.01 sat 30&#xb0; C., or an average fiber length is from 50 to 500 nm and a ratio of fibers having a fiber length of 300 nm or shorter is 50% or higher.

Acid type carboxylated cellulose nanofiber

A reactor device includes a coil, a magnetic core having the coil thereon, a case accommodating the coil and the magnetic core, a cooling plate fixed to the case, an insulating sheet disposed between the coil and the cooling plate, a compressible graphite sheet disposed between the coil and the cooling plate, and a screw to fix the cooling plate to the case. The case has a screw hole and an opening provided therein. The screw passes through the screw hole to fix the cooling plate to the case. The coil contacts the insulating sheet through the opening of the case. The graphite sheet contacts the cooling plate. The reactor has high cooling performance and reliability.

Reactor device

Provided is method for evaluating a cellulose nanofiber (CNF) dispersion, the method including: (1) a step of preparing 1.0 mass % of a CNF aqueous dispersion; (2) a step of adding a coloring material into the CNF aqueous solution and stirring with a vortex mixer; (3) a step of sandwiching a film of the coloring material-containing CNF aqueous dispersion between two glass plates such that said film has a thickness of 0.15 mm; (4) a step of observing, with a microscope, the film of the coloring material-containing CNF aqueous dispersion sandwiched between the two glass plates; (5) a step of sorting observed aggregates by size (diameter along major axis) thereof; and (6) a step of calculating a CNF dispersion index from the number of sorted aggregates and evaluating the dispersibility of the CNF aqueous dispersion.

Method for evaluating cellulose nanofiber dispersion, cellulose nanofiber aqueous dispersion, and cellulose nanofiber-containing food, cosmetic, and rubber composition

A heat insulating sheet includes, a first sheet, a first heat insulator disposed on a main surface of the first sheet and including a first xerogel, a second heat insulator disposed on the main surface of the first sheet apart from the first heat insulator and including a second xerogel, and a second sheet disposed on the main surface of the first sheet to cover the first and second heat insulators. A first region of the heat insulating sheet provided between the first and second heat insulators viewing in a direction perpendicular to the main surface has an extensible rate larger than an extensible rate of each of the first and second heat insulators. The heat insulating property of this heat insulating sheet hardly degrades.

Insulating sheet, and backrest seat and cold weather garment employing the same

Provided is a thermal conduction sheet that is easily attached from one face to the other face of a battery cell, the faces being perpendicular to each other. Thermal conduction sheet includes graphite sheet, and insulating sheets between and with which graphite sheet is entirely sandwiched and sealed. Graphite sheet has a plurality of cut-out portions arranged linearly. Thermal conduction sheet is bent at a region where cut-out portions are formed. Thus, thermal conduction sheet is attached from one face to the other face of a battery cell, the faces being perpendicular to each other.

Thermal conduction sheet and secondary battery pack using same

An object is to provide a heat insulating sheet that is easily attachable even if a size is increased, and to provide a method for manufacturing the same. A heat insulating sheet includes nonwoven fabric, and heat insulating body carrying xerogel in a space inside nonwoven fabric. Heat insulating body includes first region carrying the xerogel, and second region not carrying the xerogel and provided inside an outer periphery of heat insulating body. The heat insulating sheet is configured such that each of both surfaces of heat insulating body is provided with protective sheet, and in a periphery of heat insulating body and in second region, protective sheets are mutually joined or protective sheets and second region are joined.

Heat insulating sheet

A heat-conductive sheet includes first and second insulating sheets placed on each other and a graphite sheet disposed between the first and second insulating sheets. The graphite sheet is entirely sealed by the first and second insulating sheets. The graphite sheet has a first slit provided therein. The first and second insulating sheets have a second slit passing through the first and second insulating sheets. The second slit is located inside the first slit of the graphite sheet.

Heat-conductive sheet and battery pack using same

An encoder signal processing device, a printer, a printer-equipped imaging apparatus, and an encoder signal processing method that can remove the effect of a noise signal mixed with an encoder signal and favorably deal with a case where an original pulse signal is lost from the encoder signal are provided. An effective detection period setting unitsets an effective detection period for detecting a subsequent pulse signal, each time a pulse signal detection unitdetects a pulse signal from an encoder signal. The pulse signal detection unitdetects the pulse signal only within the set effective detection period. In a case where the pulse signal detection unitdoes not detect the pulse signal within the effective detection period, a pulse signal generation unitgenerates the pulse signal after the effective detection period.

Encoder signal processing device, printer, printer-equipped imaging apparatus, and encoder signal processing method

A pulse signal is detected from an encoder signal of a rotary encoder. The detected pulse signal is used as a signal for controlling a light exposure timing of a line type light exposure head and is used for detecting a transport speed of an instant film. The light exposure head sequentially performs light exposure for a line image on the transported instant film in synchronization with each pulse signal detected from the encoder signal, and a density correction unit corrects an amount of light emission of the light exposure head depending on the transport speed of the instant film.

Printer, printer-equipped imaging apparatus, and printing control method

In a case that accommodates an instant film, an exposure opening portion, a discharge port, and a claw opening portion are provided. The exposure opening portion is light-shielded by a film cover that is disposed to overlap the instant film. The film cover includes a notched portion connected to the claw opening portion. In a case where the film cover is not removed in use, a claw inserted through the claw opening portion is moved within a range of the notched portion. In a case where the film cover is removed in use, the claw is moved within a range that exceeds the range of the notched portion.

Instant film pack and image recording device

In a case that accommodates an instant film, a first claw opening portion and a second claw opening portion for inserting a claw into the case are provided. In a film cover that light-shields an exposure opening portion of the case, a notched portion continuous to the first claw opening portion is provided. In a case where the film cover is not removed in use, the first claw opening portion is used, and in a case where the film cover is removed in use, the second claw opening portion is used. By using the first claw opening portion, it is possible to avoid contact of the claw and the film cover, and to discharge only an instant film in a state where the film cover is mounted.

A battery includes a case, at least one of a first battery cell and a second battery cell disposed in the case, and a graphite sheet disposed at at least one of a position between the case and the first battery cell and a position between the first battery cell and the second battery cell. The graphite sheet has a terminal portion for taking out an electrical signal.

Battery

Growing community of inventors

Kanagawa, Japan

Takeshi Fujii