Kabushiki Kaisha Toshiba

Rakuten Group, Inc.

Rakuten, Inc.

Topy Kogyo Kabushiki Kaisha

Fujitsu Corporation

Aisin Seiki Kabushiki Kaisha

Oki Electric Industry Co., Ltd.

Toyoda Gosei Co., Ltd.

Nippon Paint Compnay, Ltd.

Jeol Ltd.

Topy Industries, Limited

Yokohama City University

Toyoda Goset Co., Ltd.

Chiome Beoscience Inc.

Chiome Bioscience Inc.

Koji Murakami

Shuichi Hashimoto

Tatsuya Oba

Norisuke Fukuda

Kazuo Takeda

Hidetaka Seo

Tetsuya Arakawa

Tatsuya Nakagawa

Yukinobu Takahashi

Yoshio Goshima

Naoya Yamashita

Sachiko Endo

Naoki Takahashi

Makoto Tsutsumi

Yukie Sasakura

Fumio Nakamura

Hiroshi Miyazaki

Daiichiro Kawashima

Takashi Umeda

Tetsu Sekine

Toru Shimizu

Kiyoshi Sudo

Hitoshi Takimoto

Teruya Tanaka

Ryuji Iizawa

Satoru Nishiwaki

Yuki Nakayama

Tomokazu Nishikawa

Masato Kudo

Lasguido Nio

Masato Mita

Kaoru Maekawa

Kyoko Kuwata

Iturou Iwakiri

Junya Uemura

Kazuki Yamazaki

Kenichi Sakanoshita

Tatsuya Oguri

Masakatsu Hamashita

Masafumi Maeda

Takashi Inui

A computer system document according to one embodiment includes a generation unit and an update unit. The generation unit performs first machine learning on a target document, as input data, to which a correct path in a tree structure where each node indicates a document category is given, and thereby generates a classification model indicating a right path to a leaf node for the target document. The update unit performs second machine learning that applies, to the classification model, the target document to which the correct path is not given, and when a path from an Nth level node to an (N+1)th level node is different from the correct path, updates the classification model by setting a modified path from the (N+1)th level node to an (N+2)th level node different from a child node of the (N+1)th level node based on the correct path.

Document classification device, document classification method and document classification program

A text extracting system includes at least one processor configured to obtain a plurality of texts, specify at least one characteristic expression included in the plurality of texts, and extract, based on the at least one characteristic expression, at least one text to be entered into a question sentence generator from the plurality of texts, where the question sentence generator generating a question sentence from an input sentence.

Sentence extraction system, sentence extraction method, and information storage medium

Even when there are many candidates for a linked entity, accuracy of estimating an entity related to a term that appears on given writing is improved. A classification device stores a first model generated by using a corpus including pieces of first writing related to predetermined entities, and a second model generated by using a corpus including the pieces of first writing. Features of terms included in the first writing are acquired from the first model. Features of the pieces of first writing are acquired from the second model. The classification device causes the first model to output first information indicating entities indicated by terms, which has similarity in a feature to a second term included in second writing, among first terms indicating the predetermined entities. The classification device causes the second model to output second information indicating entities related to pieces of writing, which has similarity in a feature to the second writing, among the pieces of first writing. The classification device determines linking of the second term based on the first information and the second information.

Classification device, classification method, generation method, classification program, and generation program

At least one processor of a sentence extraction system specifies at least one candidate sentence based on a predetermined extraction condition, the candidate sentence being a candidate for a sentence to be extracted from among a plurality of sentences; specifies at least one linked sentence that has a link to the at least one candidate sentence; and determines whether to extract the at least one linked sentence, based on whether to extract the at least one candidate sentence.

Sentence extraction system, sentence extraction method and information storage medium

A sentence conversion system includes at least one processor that obtains data including a first type sentence and a second type sentence in association with each other, the second type sentence being a sentence obtained by converting the first type sentence into a second type in a same language, creates at least one converter that converts a sentence type in the same language based on the data and a machine translator that translates a first language into a second language, inputs the first type sentence in the at least one converter, and obtains a sentence converted by the at least one converter into the second type in the same language.

Sentence conversion system, sentence conversion method, and information storage medium

The present invention mainly addresses the problem of providing an antibody against semaphorin 3A protein, said antibody enabling effective prevention and/or treatment of a disease, in which Sema 3A protein participates, such as a neurodegenerative disease, autoimmune disease, inflammatory disease, cancer, infectious disease, etc. or disseminated intravascular coagulation syndrome. An anti-Sema 3A antibody comprising CDRs having specific amino acid sequences (SEQ ID NOS: 1-6, 60-62, 64-66, 68-70, 72-74, 76-78, 80-82, 84-86 and 88-90) enables effective prevention and/or treatment of a disease, in which Sema 3A protein participates, such as a neurodegenerative disease, autoimmune disease, inflammatory disease, cancer, infectious disease, etc. or disseminated intravascular coagulation syndrome and, therefore, remarkably ameliorates symptoms associated with such a disease.

Anti-semaphorin 3A antibody and treatment of Alzheimer's disease and inflammatory immune diseases using same

A translation assistance system according to one embodiment includes an acquisition unit and a determination unit. The acquisition unit acquires a target translated text obtained by translating a target source text into a target language, and acquires, as a correct word set, a set containing a reference word n-gram forming a reference text written in the target language and independent of the target source text. The determination unit calculates a degree of matching between one or more translated word n-grams forming the target translated text and the correct word set, and determines adequacy of the target translated text based on the degree of matching.

Translation assistance system, translation assistance method and translation assistance program

A dictionary generation device according to one embodiment includes a determination unit configured to (A) refer to an item database that stores a plurality of records containing an item name/item description including a noun sequence, an item category, and a shop selling the item as fields and determine whether the noun sequence included in the item name/item description of each record is set corresponding to the item category, (B) count the number of selling shops in a record containing the noun sequence for each item category and calculate a shop intensity of each noun sequence based on the counted number of selling shops, (C) determine whether one item category uniquely derived from the noun sequence exists based on the shop intensity for each item category, and (D) determine the noun sequence as a definitive category word when the one item category exists.

Dictionary generation device, dictionary generation method, dictionary generation program and computer-readable recording medium storing same program

The present invention provides a method for coating an aluminum wheel using a coating composition capable of forming a coating film having a superior cosmetic property as well as an anticorrosive property much enough for preventing corrosion even in the use in an area where the coating film is susceptible to salt damage, and an aluminum wheel obtained by the method. A method for coating an aluminum wheel including applying an anticorrosive coating composition onto the aluminum wheel, and thereafter applying a clear coating composition to form a transparent multilayer coating film, wherein the anticorrosive coating composition contains an acrylic resin (1) having a weight average molecular weight of 50,000 to 140,000, a glass transition point of 20 to 50&#xb0; C., a hydroxyl value of 10 to 50 mgKOH/g, and an acid value of 10 to 40 mgKOH/g, and an epoxy resin (2) having an epoxy equivalent of 210 to 1,000 g/eq and contains the epoxy resin (2) in an amount of 5 to 20 parts by weight on the solid matter basis to 100 parts by weight of the solid matter of the acrylic resin (1).

Method for coating aluminum wheel, and aluminum wheel

A wheel for vehicle includes a wheel body, a decorated member, and a visible space. The wheel body has a rim, a hub, and a plurality of spokes connecting the hub and the rim. The decorated member is made from resin, is disposed on a surface of at least one of the spokes, and is retained to the wheel body. The visible space is disposed between the decorated member and the one of the spokes at least, exhibits a height in an axial direction of the wheel body, and is visible from an axial outer side of the wheel body.

Wheel for vehicle

The degree of freedom in design is increased while maintaining strength by enabling a decorative member to be disposed without thinning a wheel main body. A wheel is made up of a wheel main bodywhich is made up of a rim portionand a disc portionand which has a vent holein the disc portionand a decorative membermade from a resin which is held in at least the disc portionand is observed from the vent hole. Since the decorative memberis observed in the vent hole, the wheel main bodyincluding spoke portionsdoes not have to be thinned. In addition, since the design of the decorative member is observed in cooperation with the design of the disc portion, the degree of freedom in design is increased.

Vehicle wheel

An electron energy spectrometer having an electron energy analyzer equipped with plural detectors including a reference detector. The energy of electrons impinging on the reference detector is stepped in increments. The value of these increments can be set at will. The spectrometer has improved detection accuracy and improved detection sensitivity. The spectrometer irradiates the surface of a sample with an electron beam. The energy of the electron beam is swept. The intensities of electrons ejected from the sample surface are analyzed. This instrument utilizes the multidetector scheme. Data about the intensities of the electrons is collected. Interpolation calculations are performed at each value of the energy according to the collected data.

Method and apparatus for electron energy analysis

A high-frequency heating apparatus capable of heating uniformly a liquid load, having an economical wave guide switching unit and having a compact-sized and economical power circuit to drive a plurality of magnetrons. The high-frequency heating apparatus includes an excitation opening, provided at the bottom of a heating chamber for radiating microwaves to heat the liquid load in a container, a magnetron for generating the microwave to heat the object and a wave guide connected to a magnetron. The apparatus further includes a wave guide switching unity for switching the propagation of the microwave to one of plural wave guides. The switching unit includes a pair of circular conductive plates and a conductor disposed in the vicinity of a circumference of the circular conductive plate so as to shut off the microwave, wherein there is constructed a choke structure on the wave guide containing the circular conductive plates. The apparatus further includes a magnetron drive circuit including a filament heating power supply connected to each filament of the magnetrons, a high voltage generating element and a switching element for selectively supplying a high voltage from the high voltage generating element to an anode of the magnetrons.

High-frequency heating apparatus with wave guide switching means and

A serial access memory has multiple memory blocks, each with a row-and-column array of memory cells for storing data. Data access is synchronized with a clock signal. A column address counter counts the clock signal to generate a column address. A block selector decodes upper bits of the column address to generate a series of block select signals, which are distributed to the memory blocks. In each memory block a shift register receives and shifts one block select signal to generate a series of column select signals.

Serial access memory with column address counter and pointers

Growing community of inventors

Tokyo, Japan

Koji Murakami