Fuji Photo Film Company, Limited

Fujifilm Corporation

International Business Machines Corporation

The University of Tokyo

Koki Nakamura

Kiyoshi Takeuchi

Toshiyuki Makuta

Hiroyuki Mifune

Tetsuro Kojima

Hideo Ikeda

Shigeru Ohno

Hiroyuki Hirai

Toshiki Taguchi

Koichi Nakamura

Katsuyuki Watanabe

Naoyasu Deguchi

Shigeo Hirano

Tadao Sugimoto

Shun-ichi Ishikawa

Taiji Katsumata

Keizo Koya

Hideo Miyazaki

Kensuke Morita

Morio Yagihara

Takayuki Ito

Hideaki Naruse

Naoto Matsuda

Hisato Nagase

Yuuta Fujino

Takashi Nakamura

Keiji Mihayashi

Hiroyuki Watanabe

Tadashi Ikeda

Yasuhiro Yoshioka

Seiji Ichijima

Shigeru Nakamura

Tadahisa Sato

Kozo Aoki

Toshio Kawagishi

Shigeki Yokoyama

Takashi Hisada

Toyohiro Aoki

Shoji Ishiguro

Toshiro Takahashi

Masaaki Tsukase

Takashi Toyoda

Takeshi Nakamine

Hiroshi Shinoki

Nobuaki Miyasaka

Tadashi Ohmatsu

Hiroshi Hara

Kozo Sato

Osamu Takahashi

Kazunobu Katoh

Mitsunori Ono

Takanori Hioki

Keiichi Adachi

Hiroo Takizawa

Nobuaki Inoue

Tetsuya Watanabe

Shota Suzuki

Nobutaka Ohki

Ichizo Toya

Naonori Makino

Junichi Takeya

Kei Sakanoue

Seiji Yamashita

Yoshihiro Jimbo

Isamu Itoh

Jiro Tsukahara

Michio Ono

Toshinao Ukai

Kazunori Hasebe

Shingo Sato

Toshihiro Okamoto

Kazuhiko Matsumoto

Masaharu Toriuchi

Yukio Tani

Mitsuyuki Tsurumi

Masahiro Okada

Hiroki Sugiura

Masayoshi Tsuboi

Yoshitaka Akimura

Ken-ichi Kuwabara

Taisei Nishimi

Ryoichi Nemori

Akio Mizuno

Tomoyuki Koide

Hiroyuki Yamagami

Tetsuya Matsushita

Masaharu Sugai

Kenichi Kuwabara

Kouichi Hanaki

Nobuhisa Sekiguchi

Keizo Furuya

Youhei Kubo

Kazuhiro Shirasu

Shigeru Makamura

Isamu Ito

Jyounichi Kouda

Sahigeru Nakamura

A semiconductor device includes two integrated circuit (IC) chips. The first IC chip includes substrate, a spacer connected to the substrate and including holes, wherein at least one of the holes has a first shape, and solder bumps positioned in the holes, respectively. The second IC chip includes a substrate, electrode pads extending from the substrate and connected to the solder bumps, respectively. At least one of the electrode pads that corresponds to the at least one of the solder bumps has a second shape, and the first shape and the second shape are non-coextensive such that there is at least one gap between the first shape and the second shape when projected on each other.

Fine-pitch joining pad structure

A semiconductor structure includes a wafer having a wafer outer surface; a semiconductor chip; and a plurality of copper pillars on the semiconductor chip. The pillars have curved end portions and pillar outside surfaces. Also included are a plurality of copper pads on the wafer. The pads have end portions aligned with the curved end portions of the plurality of copper pillars on the semiconductor chip, and the curved end portions of the plurality of copper pillars and the end portions of the plurality of copper pads define a plurality of bonding material receiving regions. The pads have pad outside surfaces. A copper bonding layer is on the pillar outside surfaces, the pad outside surfaces, the bonding material receiving regions, and portions of the outer surface of the wafer. The portions have an annular shape about the copper pads when viewed in plan.

Double resist structure for electrodeposition bonding

An object of the present invention is to provide a composition capable of manufacturing an organic thin film transistor having excellent carrier mobility even under low temperature conditions. The composition of the present invention contains a compound represented by Formula (1) and an alcohol represented by Formula (S1).

Composition

An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol.  (In the formula, each of Rand Ris a hydrogen atom or a hydroxy protective group; Ris a hydroxy group or the like; and Ris a hydroxy group or the like.)

Compound useful for manufacturing salacinol, method for manufacturing the compound, method for manufacturing salacinol, methods for protecting and deprotecting diol group, and protective agent for diol group

An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol.  (In the formula, each of Rand Ris a hydrogen atom or a hydroxy protective group; Ris a hydroxy group or the like; and Ris a hydroxy group or the like.).

A color-forming composition contains (A) a radical generator, (B) a compound represented by the following formula (1) and (C) a binder polymer: wherein, in the formula (1), Rrepresents a group which reacts with a radical generated from the radical generator (A) to be released and forms a dye after the release, and T represents a nitrogen-containing hetero ring.

Color-forming composition, color-forming curable composition, lithographic printing plate precursor and plate making method, and color-forming compound

The invention provides a fluorescent polymer fine particle having at least: a polymer particle having a core-shell configuration having a hydrophobic core and a hydrophilic shell; and a fluorescent lanthanoid dye that is integrated with the polymer particle and has a fluorescent lanthanoid cation, wherein a hydrophilic polymer which forms the hydrophilic shell has a polymerizable unit and at least one hydrophilic unit selected from the group consisting of a hydrophilic (meth)acrylamide unit and a hydrophilic vinyl amine unit. The invention further provides a method for forming the fluorescent polymer fine particle having at least dispersing and polymerizing a hydrophobic radical polymerizable monomer in an aqueous solvent in the presence of a radical generator and the presence of a components for forming a hydrophilic polymer which forms the hydrophilic shell; and introducing the fluorescent lanthanoid dye with the polymer particle.

Fluorescent polymer fine particle, method for forming thereof, fluorescence detection kit, and method for detecting fluorescence

A dendron or dendrimer, which has, as a recurring unit of each branch, a structure of formula (I): wherein TC designates a linkage to a former generation in the direction to a focal point of the dendron or a core of the dendrimer; TT designates a linkage to a next generation in the direction to a terminal; X is a divalent group comprised of at least one heteroatom; Land Leach are a divalent linking group; R is a hydrogen atom or a substituent; and a method of producing a dendron or a dendrimer; and a method of producing a thioacetal compound.

Dendron and dendrimer, method of producing the same, and method of producing a thioacetal compound

A compound represented by the formula below is provided. (In the formula, X and Y denote a hydroxy group, an amino group, or a halogen atom, and X and Y are groups that are different from each other.)

Tetraphenylmethane skeleton-containing compound

A tetraalkylphosphonium salt having at least one branched alkyl chain containing 9 to 100 carbon atoms in total, an organically modified layered silicate containing the tetraalkylphosphonium salt having at least one branched alkyl chain containing 9 to 100 carbon atoms in total between layers of a layered silicate and a composition comprising the organically modified layered silicate and an organic solvent or a thermoplastic resin. There are provided a tetraalkylphosphonium salt for a layered silicate having thermal stability and dispersibility superior to those of conventional organophilized layered silicates, an organically modified layered silicate containing the tetraalkylphosphonium salt and a composition thereof.

Phosphonium salt, organically modified layered silicate containing the phosphonium salt and composition thereof

A compound represented by formula (I); a multifunctional isocyanate composition, containing an adduct formed by treating the compound represented by formula (I) with a compound represented by formula (II); and a microcapsule using the multifunctional isocyanate composition: 

Pyrithione compound and microcapsule using the same

An analytical element (typically DNA chip) composed of a solid carrier and a group of nucleotide derivatives or their analogues fixed to the solid carrier can be produced by bringing nucleotide derivatives or the analogues having an alkyne group at one terminal into contact with a zero-valent metal film (e.g., silver metal film or copper metal film) placed on the solid carrier.

DNA chip and its preparation

Dye-forming method, color developing compositions, photosensitive materials and color developing agent precursors

Method for measuring protease activity

Growing community of inventors

Kanagawa, Japan

Koki Nakamura