baber/WOPTO huggingface dataset:
Patent WO-2013140993-A1 (WO)
Title: Laser machining device
Inventor: TAKEDA HIROYUKI
IPC: B23K26/00
Filed: 2013-02-28
Abstract: In order to obtain a laser machining device in which misalignment of a laser irradiation position and an instructed position for machining is reduced, this laser machining device (200) is provided with a two-dimensional drive unit (4) for loading a work piece and moving the work piece in two dimensions, a laser scanning unit for irradiating a laser beam to the work piece and scanning the laser beam in two dimensions, lag compensation processors (16), (22) for calculating a predicted position ahead by a lag time of the two-dimensional drive unit on the basis of position information of the two-dimensional drive unit, and deformation compensation processors (17), (23) for calculating a correction amount according to deformation of the two-dimensional drive unit on the basis of acceleration information of the two-dimensional drive unit, driving of the laser scanning unit being controlled on the basis of a position instruction to the laser scanning unit, the predicted position, and the correction amount.
Patent WO-2014069007-A1 (WO)
Inventor: MURATA AKIFUMI
IPC: G06F12/00
Filed: 2013-03-11
Abstract: 実施形態によれば、記憶装置は、分散データベースに適用される。記憶装置は、通信手段と、バックアップ手段と、を具備する。前記バックアップ手段は、前記分散データベースのデータバックアップ命令を前記通信手段が受信した場合、前記分散データベース全体の記憶領域を区分けして作成される各パーティションの配置を示すパーティショニング情報と、前記分散データベース用に記憶するデータとを、前記記憶装置内においてバックアップする。
Patent WO-2013137256-A1 (WO)
Title: Method for producing outer joint member for constant-velocity universal joint, and outer joint member
Inventor: IKUYAMA YOSHITADA
IPC: B21J5/06
Filed: 2013-03-12
Abstract: This method for producing an outer joint member (1) having a cup part (2), one end of which is open, and having a plurality of track grooves (5) that extends in the axial direction disposed on the inner diameter surface (4) of the cup part (2) comprises: a pre-forging step in which an intermediate forged product (1"), which has a cup-shaped section (2") with track grooves crudely formed on the inner diameter surface thereof, is obtained from a rod-shaped material; and an ironing step in which ironing is performed on the cup-shaped section (2"), and a final forged product (1'), which has a cup-shaped section (2') in which track grooves having a finished form are formed, is obtained. When ironing is performed on the cup-shaped section (2') in the ironing step, acceptance/rejection reference parts (12, 13) for visually determining whether to accept or reject the cup depth (D) are die-molded.
Patent WO-2013137294-A1 (WO)
Title: Railway vehicle vibration suppression device
Inventor: OGAWA TAKAYUKI
IPC: B61F5/24
Filed: 2013-03-13
Abstract: The present invention is provided with: at least two anterior actuators (Af1, Af2) that are interposed between the vehicle body (B) and anterior bogie (Tf) of a railway vehicle; and at least two posterior actuators (Ar1, Ar2) that are interposed between the vehicle body (B) and posterior bogie (Tr) of the railway vehicle. Vibrations in the yaw direction of the vehicle body are suppressed by means of yaw-suppressing force of the actuators. When a controller (45) determines that the railway vehicle is traveling across a curvilinear segment, the controller (45) causes the exertion of yaw-suppressing force by at least one (Af1) of the anterior actuators and at least one (Ar1) of the posterior actuators, and causes all the remaining actuators (Af2, Ar2) to function as passive dampers, thus improving the quality of the ride in the vehicle across the curvilinear segment.
Patent WO-2014147771-A1 (WO)
Title: Système de production d'énergie solaire
Inventor: YAMADA RYUJI
IPC: G05F1/67
Filed: 2013-03-20
Abstract: La présente invention concerne un système (1) de production d'énergie solaire, qui comprend : une pluralité de groupes (2a, 2b, …, 2n) de piles solaires; une pluralité d'unités de découpage (3a, 3b, …, 3n), prévues pour former une correspondance point à point avec les groupes de piles solaires; des moyens (6a, 6b, …, 6n) de commande de point d'opération; et un inverseur (4). Chaque unité de découpage agit pour augmenter une tension CC obtenue à partir du groupe de piles solaires correspondant. Chaque moyen de commande de point d'opération commande le courant de sortie de l'unité de découpage correspondante, de manière à optimiser le point d'opération de ce groupe de piles solaires et d'en obtenir la sortie maximum. La tension CC obtenue par la pluralité d'unités de découpage est entrée dans l'inverseur, qui convertit la tension CC en puissance CA d'une tension prescrite et la sort.
Patent WO-2013146950-A1 (WO)
Title: 非イオン性界面活性剤組成物、及び、フルオロポリマー水性分散液
Inventor: TSUDA NOBUHIKO
IPC: C09D7/45
Filed: 2013-03-27
Abstract: 本発明は、分子中に、疎水基として炭素数が１０～２２のアルキル基及び／又はアルケニル基を有し、親水基としてポリオキシアルキレン鎖を有し、芳香環を分子中に含まず、プロピレンとブテンとの混合物から誘導される高級オレフィンを経てオキソ法によって製造されるアルコールに由来する炭素数９～１４のアルキル基を分子中に含まず、プロピレン４量体から誘導される高級オレフィンを経てオキソ法によって製造されるアルコールに由来する炭素数１３のアルキル基を分子中に含まない非イオン性界面活性剤からなる非イオン性界面活性剤組成物であって、上記組成物中の非イオン性界面活性剤の濃度が０．１ｋｇ／Ｌになるように調製した水溶液について、動的光散乱法によって測定される４０℃における非イオン性界面活性剤の流体力学的半径が５．０～８．０ｎｍであることを特徴とする非イオン性界面活性剤組成物である。
Patent WO-2014002557-A1 (WO)
Title: Shared risk effect evaluation system, shared risk effect evaluation method, and program
Inventor: MAENO YOSHIHARU
IPC: G06F11/34
Filed: 2013-03-28
Abstract: The present invention allows analysis of a most important shared risk from a perspective of effects to a service. The present invention is provided with: a shared risk management unit which, for each shared risk factor upon a system, manages information for apparatuses and applications for which the shared risk factor imparts an effect; an apparatus characteristics management unit which manages information related to the characteristics of the apparatuses and the applications; a service characteristics management unit which, for each service provided by the system, manages information for applications necessary for provision of the service; and an effect calculation unit which calculates the effect to the system of each shared risk factor on the basis of the information for the apparatuses and the applications for which the shared risk factor imparts the effect, and the information for the applications necessary for the provision of the service.
Patent WO-2013153985-A1 (WO)
Title: Information communication device and antenna
Inventor: NOZAWA TETSUFUMI
IPC: H01Q13/10
Filed: 2013-04-01
Abstract: Provided is an information communication device provided with an antenna that can, as a single unit, receive and transmit both vertical polarized waves and horizontal polarized waves with sufficient strength. The information communication device includes a housing and the antenna which is disposed within the housing. The antenna includes a planar flat surface section that is provided with an electrical power feed point. The flat surface section includes a conductive section that extends in a direction that crosses the bottom surface of the housing diagonally, and a ground portion that is connected to one end of the electrically conductive section.
Patent WO-2013168568-A1 (WO)
Title: Air purification device
Inventor: FUJITA MASASHI
IPC: B01D53/18
Filed: 2013-04-24
Abstract: An air purification device (1) includes: an intake port (3), an exhaust port (4) located above the intake port (3), a gas-liquid contact section (5) which is provided between the intake port (3) and the exhaust port (4) and at which air that has been introduced into a housing (2) from the intake port (3) comes into contact with wash water, a sprinkling means (6) which is provided above the gas-liquid contact section (5) and sprinkles the wash water into the gas-liquid contact section (5), a wash water storing means (7) for storing the wash water, and a wash water circulating means (8) for circulating the wash water. The gas-liquid contact section (5) includes a mat-shaped fiber aggregate of varying fiber density in the thickness direction, where one side of the fiber aggregate is low-density and has an undulating shape, and the other side is high-density and has a flat shape. The fiber aggregate is arranged between the intake port (3) and the exhaust port (4) so that the one side is positioned on the intake port (3) side, and the other side is on the exhaust port (4) side.
Patent WO-2014184912-A1 (WO)
Title: 積層型ヘッダー、熱交換器、及び、空気調和装置
Inventor: MATSUDA TAKUYA
IPC: F28F9/02
Filed: 2013-05-15
Abstract: 本発明に係る積層型ヘッダー２は、複数の第１出口流路１１Ａが形成された第１板状体１１と、第１板状体１１に積層され、第１入口流路１２ａから流入する冷媒を複数の第１出口流路１１Ａに分配して流出する分配流路１２Ａが形成された第２板状体１２と、を備え、分配流路１２Ａは、少なくとも１つの分岐流路１２ｂを含み、第２板状体１２は、１つの枝部を複数の枝部に枝分かれさせる少なくとも１つの枝分かれ部を有する溝が流路として形成された、少なくとも１つの板状部材２３＿１を有し、分岐流路１２ｂは、溝が、冷媒が流入する領域及び冷媒が流出する領域以外の領域を、閉塞されたものであり、分岐流路１２ｂに流入することで分岐された冷媒の少なくとも一部は、１つの枝部と複数の枝部とを順に通過して、溝の端部から流出するものである。
Patent WO-2014010305-A1 (WO)
Title: 化合物、太陽電池モジュール及び太陽光発電装置
Inventor: UMEDA TOKIYOSHI
IPC: H01L31/052
Filed: 2013-05-20
Abstract: 化合物は、下記一般式（ＩＡ０）又は（ＩＢ０）で表される。前記化合物は、太陽電池モジュールに用いられる前記太陽電池モジュールは、太陽光発電装置に用いられる。
Patent WO-2013183690-A1 (WO)
Title: Needle selector device
Inventor: WATANABE KAZUHISA
IPC: D04B15/82
Filed: 2013-06-06
Abstract: The present invention relates to a needle selector device that can be made to operate at faster speeds and can reduce the vertical gap between a finger and a finger. A drive means generates a drive force that displaces two first positions on a first circular arc on a prescribed plane. A finger is provided with an affected section to which the drive force is applied, and an acting section which is formed in opposition to the affected section and acts on a working needle or a jack. The affected section is formed in a cam shape. If a driving force corresponding to displacement to either of the first positions is applied to the affected section, the acting section shifts to either of two second positions on a second circular arc that is on the plane and has a chord with a direction that intersects with the direction of a chord of the first circular arc.
Patent WO-2014207841-A1 (WO)
Inventor: TSUDA MASATOYO
IPC: A01K61/00
Filed: 2013-06-26
Abstract: L'invention concerne un dispositif de purification d'eau qui comprend un corps cylindrique poreux (10) immergé, excepté son extrémité supérieure (11), verticalement dans l'eau (1b), des organismes (20) (tels que des palourdes Corbicula) qui ont une capacité de filtration et qui sont logés dans le corps cylindrique poreux (10), et un élément de couplage (30) qui agence et couple une pluralité de corps cylindriques poreux (10, et une pluralité de corps cylindriques poreux couplé (10) sont fixées dans une région à eau stagnante (1). L'élément de couplage (30) comprend un élément de couplage supérieur (31) qui couple des corps cylindriques poreux (10) au niveau d'une section frontière (15) entre l'extrémité supérieure (11) qui fait saillie à partir de la surface de l'eau et une section centrale (14) qui est immergée dans l'eau (1b), et un élément de couplage inférieur (32) qui couple, dans l'eau (1b), les corps cylindriques poreux (10).
Patent WO-2014038280-A1 (WO)
Title: 燃料ポンプ
Inventor: MORI TETSUYA
IPC: F02M37/08
Filed: 2013-07-05
Abstract: 燃料タンクの外部に配置された燃料ポンプにおいて、軸受の耐久性を向上させた燃料ポンプを提供する。燃料ポンプ（２０）は、駆動軸（４０）と、駆動軸（４０）に取り付けられた回転斜板（５０）と、シリンダ（２４１）と、回転斜板（５０）に一端が当接するように付勢され、回転斜板（５０）の回転によってシリンダ（２４１）内を移動可能に設けられたピストン（２５）と、を備え、回転斜板（５０）は、ピストン（２５）に当接する環状回転板（５２）と、駆動軸（４０）に取り付けられた駆動側第１輪（５１１）と、環状回転板（５２）に取り付けられた従動側第２輪（５１２）と、第１輪（５１１）と第２輪（５１２）との間に設けられた複数の転動体（５１３）と、を有した軸受（５１）と、を備えており、軸受（５１）は、軸心が駆動軸（４０）の軸心（４３）に対して傾斜した傾斜軸心（５１４）を有し、転動体（５１３）と各輪（５１１）、（５１２）との接触点（５１１ｃ）、（５１２ａ）を結ぶ直線（５１５）が、傾斜軸心（５１４）に対して非垂直であることを特徴とする。
Patent WO-2015004784-A1 (WO)
Inventor: HATAKEYAMA YOSHIYUKI
IPC: G08G1/16
Filed: 2013-07-11
Abstract: L'invention porte sur un dispositif d'affichage d'informations de véhicule qui comporte : un capteur de détection d'objet qui acquiert des informations d'emplacement d'un corps physique (T2) positionné autour d'un véhicule (100) ; et une unité d'affichage qui affiche une image concernant au moins les informations d'emplacement du corps physique (T2) acquises par le capteur de détection d'objet ou des informations de direction du corps physique (T2) par rapport au véhicule (100) dans une région d'affichage (31). L'unité d'affichage affiche l'image du corps physique par modification du mode d'affichage entre le moment où le corps physique est positionné au niveau d'un emplacement affiché dans la région d'affichage (3) et le moment où le corps physique est positionné au niveau d'un emplacement non affiché dans la région d'affichage (31).
Patent WO-2014034336-A1 (WO)
Title: 液体クロマトグラフ装置
Inventor: NODA HIROYUKI
IPC: G01N30/02
Filed: 2013-07-25
Abstract: 本発明に関わる液体クロマトグラフ装置(１)は、溶離液を吸引するポンプ(３ｐ)を有するポンプ室(３)と、溶離液にサンプルを注入するオートサンプラ(４)と、サンプルを成分ごとに分離するカラムオーブン(５)と、分離された各成分を検出する検出器(６)とを備え、ポンプ室(３)、オートサンプラ(４)、カラムオーブン(５)、および検出器(６)のそれぞれは、筐体(３ｋ、４ｋ、５ｋ、６ｋ)を具備し、各筐体(３ｋ、４ｋ、５ｋ、６ｋ)は、相互に上下方向に積層または水平方向に並設できるように構成され、オートサンプラ(４)よりも下方に廃液を回収する廃液回収室(７)を備え、廃液回収室(７)の筐体(７ｋ)の内部に着脱可能に設けられる廃液ボトル(９)を有している。
Patent WO-2014017658-A1 (WO)
Title: Conductive fiber-coated particle, curable composition and cured article derived from curable composition
Inventor: FUKUI KAZUHISA
IPC: B22F1/00
Filed: 2013-07-23
Abstract: Provided is a conductive particulate that can be manufactured with a simple method, that is able to provide exceptional conductivity (particularly in the thickness direction) by being compounded with a small amount of a cured article, and that is able to form a cured article having exceptional transparency and conductivity. This conductive fiber-coated particle includes a particulate substance and a fibrous conductive substance that covers the particulate substance. The fibrous conductive substance for the conductive fiber-coated particle is preferably a conductive nanowire, and the conductive nanowire is preferably at least one item selected from the group consisting of metallic nanowires, semiconductor nanowires, carbon fiber, carbon nanotubes, and conductive polymer nanowires.
Patent WO-2015019408-A1 (WO)
Inventor: TAKAHASHI SHUNICHI
IPC: A61H23/02
Filed: 2013-08-05
Abstract: La présente invention concerne un dispositif cosmétique (1) supprimant le roulage d'un bobinage (C) et de taille réduite. Une houppette (2) vibre en raison de la vibration d'une bobine (5) de bobinage. La bobine (5) de bobinage supporte le bobinage (C) qui est entraîné par un circuit magnétique (4) et la bobine (5) de bobinage est supportée en vibration par un registre à papillon (7) au moyen d'un élément de liaison (6). Une partie de liaison entre le registre à papillon (7) et l'élément de liaison (6) est disposée à une hauteur entre les deux extrémités du bobinage (C) dans une direction de hauteur.
Patent WO-2014041925-A1 (WO)
Title: 合成器
Inventor: OTSUKI SHUNYA
IPC: H01P5/18
Filed: 2013-08-06
Abstract: 合成器は、プリント基板、第１及び第２の導体板、第１及び第２の導体部を具備する。プリント基板は、第１の表面から前記第１の表面と反対の第２の表面まで貫通する孔が形成される。第１の導体板は、前記プリント基板の前記第１の表面に前記孔を塞ぐように実装され、銅板からなる。第２の導体板は、前記プリント基板の前記第２の表面に前記孔を塞ぐように実装され、銅板からなる。第１の導体部は、前記第１の導体板と予め設定された間隔の空間を隔てて対向して配置される。第２の導体部は、前記第２の導体板と予め設定された間隔の空間を隔てて対向して配置される。
Patent WO-2014050511-A1 (WO)
Inventor: SHINODA SHIGEKI
IPC: G01M3/24
Filed: 2013-09-06
Abstract: Une unité d'acquisition (2020) de signal acquiert un signal. À partir du signal acquis par l'unité d'acquisition de signal (2020), une unité d'extraction de signal de détection (2060) extrait, en tant que signal de détection, un signal d'une bande de fréquence quelconque parmi une pluralité de sous-bandes de fréquence de détection résultant de la division de la bande de fréquences faisant l'objet de la détection. Une unité de détermination (2070) détermine, dans l'ordre, pour chaque signal de détection correspondant à chacune des différentes sous-bandes de fréquence de détection, la présence d'une éventuelle fuite dans le signal de détection, et si un nombre minimal prescrit des signaux de détection ne font l'objet d'aucune fuite, elle détermine qu'aucune fuite n'est présente.
Patent WO-2014057753-A1 (WO)
Title: User terminal, wireless base station, wireless communication system, and wireless communication method
Inventor: TAKEDA KAZUAKI
IPC: H04W16/32
Filed: 2013-09-10
Abstract: To enable 1CC transmission when a first component carrier used in a macro cell and a second component carrier used in a small cell are integrated and carrier aggregation is performed. This user terminal: receives duration setting information indicating a first duration, in which communication is performed with a macro base station using the first component carrier, and a second duration, in which communication is performed with a small base station using the second component carrier; sets the first duration and the second duration on the basis of the duration setting information; transmits an uplink signal to the macro base station using the first component carrier in the first duration; and transmits an uplink signal to the small base station using the second component carrier in the second duration.
Patent WO-2014042239-A1 (WO)
Title: Fixed carbon production device
Inventor: HARADA TATSURO
IPC: F27B9/36
Filed: 2013-09-13
Abstract: Provided is a fixed carbon production device which has high strength and can have a compact device volume, which can produce high-quality fixed carbon with high yields and in large amounts, which can keep the dry distillation temperature low, which has few restraints in the compositional material, which, having a low dry distillation temperature and low heat input amount, has excellent energy efficiency, and which has excellent safety and operation stability allowing solving the problem of failure due to a tar component. This fixed carbon production device is provided with: a quench chamber for collecting fixed carbon; a dry distillation furnace which is erected and fixed in the quench chamber and into which raw material carbon is fed; a dry distillation unit which is polygonal in horizontal cross-section and is segmented by a separating wall which segments the inside of the dry distillation furnace in the vertical direction; a dry distillation mini-furnace which is polygonal in horizontal cross-section and which is partitioned by a partition which partitions the inside of the dry distillation unit in the vertical direction; a pipe-shaped heating means which is arranged on the separating wall of the dry distillation unit and the partition of the dry distillation mini-furnace and which dry-distills the raw material carbon; and a collection path for collecting fixed carbon collected in the quench chamber.
Patent WO-2014051006-A1 (WO)
Title: 音響発生器、音響発生装置および電子機器
Inventor: KAMITANI SATORU
IPC: H04R17/00
Filed: 2013-09-26
Abstract: 良好な音圧の周波数特性を得ることを課題とする。かかる課題を解決するために、実施形態に係る音響発生器（１）は、圧電素子（励振器）（５）と、扁平な振動板（３）と、枠体（２）とを備える。上記圧電素子（５）は、電気信号が入力されて振動する。上記振動板（３）は、上記圧電素子（５）が取り付けられており、かかる圧電素子（５）の振動によってこの圧電素子（５）とともに振動する。上記枠体（２）は、上記振動板（３）の外周部に設けられている。また、上記枠体（２）の内周面の角部それぞれには、少なくとも曲面が含まれており、上記角部の少なくとも１つは、他の上記角部と形状が異なる。
Patent WO-2015045106-A1 (WO)
Title: 作業車両
Inventor: OKUDA KOZO
IPC: F01N3/08
Filed: 2013-09-27
Abstract: 第１ガイド部材（７１）は、バッテリカバー（６０）の第１側板（６１）から還元剤タンク（１８）に向かって延びる。また、第１ガイド部材（７１）は、還元剤タンク（１８）に向かって下方に傾斜する。第２ガイド部材（７５）は、第１ガイド部材（７１）の下方に配置され、還元剤タンク（１８）に向かって下方に傾斜する。第２ガイド部材（７５）は、第１端（７７１）と第２端（７７２）とを有する。第２ガイド部材（７５）の第１端（７７１）は、第１ガイド部材（７１）の先端（７３１）よりバッテリ（１７）側に位置する。第２ガイド部材（７５）の第２端（７７２）は、仕切板（５２）より還元剤タンク（１８）側に位置する。
Patent WO-2014083970-A1 (WO)
Title: Image display device and image display method
Inventor: MIYAMOTO JUNICHI
IPC: H04N9/31
Filed: 2013-10-22
Abstract: A light quantity measurement unit measures a quantity of light of a light source having a first light emitting element which outputs light of a first wavelength band and a second light emitting element which outputs light of a second wavelength band. The light quantity measurement unit comprises first and second filters with the first and second wavelength bands being detection wavelength bands. On the basis of results of each measurement of the quantity of light which is measured via the first and second filters when the first and second light emitting elements are made to emit light sequentially, a control unit generates first correction information with the second wavelength band light being measured with the first filter and second correction information with the first wavelength light being measured with the second filter, removes a quantity of light based on the first correction information from the quantity of light measured via the first filter to derive a first correction light quantity of the first light emitting element, removes a quantity of light based on the second correction information from the quantity of light which is measured via the second filter to derive a second correction light quantity of the second light emitting element, and controls the quantities of light of the first and second light emitting elements on the basis of the first and second correction light quantities.
Patent WO-2014069513-A1 (WO)
Title: Method for manufacturing surimi or picked fish meat and device for removing peritoneum from fish body
Inventor: HARADA Kazushi
IPC: A23L17/00
Filed: 2013-10-30
Abstract: This method for manufacturing surimi or picked fish meat collects fish meat from fish bodies that have been butterflied after removal of internal organs, spine, mefun, and peritoneum from fish bodies from which the head has been removed. The device (200) of the present invention for removing the peritoneum from a fish body comprises: a fillet knife (5), which has grooves (52) on at least one surface (5a) and rotates; and first - third arms (54a - 54c) for pressing the surface of the fish body, to which the peritoneum is clinging, against the surface (5a) of the fillet knife (5).
Patent WO-2014069645-A1 (WO)
Title: Nucleoside analogue derivative and utilization thereof
Inventor: SASAKI SHIGEKI
IPC: C07H21/04
Filed: 2013-11-01
Abstract: Provided is an analysis technique for detecting 8-oxo-dG in DNA using a compound represented by formula (II). In formula (II): R 3  is H, a protecting group of the 3'-hydroxyl group, oligodeoxynucleotide group 1 (ODN group 1) or -P(OR 5 )R 6  [wherein R 5  is a protecting group of the phosphate group, and R 6  is a dialkylamino group carrying two alkyl groups that have 1 to 6 carbons, said alkyl groups being optionally the same or different, attached to a nitrogen atom]; and R 4  is H, a protecting group of the 5'-hydroxyl group or oligodeoxynucleotide group 2 (ODN group 2). The compound according to the present invention is useful in detecting an oxidative mutation in a nucleic acid.
Patent WO-2014084227-A1 (WO)
Inventor: WANG GIN CHUNG
IPC: G01T1/17
Filed: 2013-11-27
Abstract: 本実施形態に係る放射線検出装置は、放射線検出器からの出力信号に基づいて、放射線検出器によって検出されたイベントの計数率を推定するレートカウンタと、放射線検出器のエネルギー分解能を最適化するために、推定された計数率に基づいて放射線検出器の反射器の反射率を調整させる反射率制御信号を発生し、反射器に反射率制御信号を出力する制御部と、を具備する。
Patent WO-2014091987-A1 (WO)
Title: Laminated film and touch panel
Inventor: KOBAYASHI TAKASHI
IPC: H01L51/50
Filed: 2013-12-04
Abstract: This laminated film comprises a polymer layer and a polyester film. Said polymer layer is at most 200 nm thick and comprises the following: a polyester that has a naphthalene skeleton; and grains having a mean diameter that is less than or equal to 0.65 times the thickness of the polymer layer. This laminated film satisfies relation (I) (in which n represents the index of refraction of the polymer layer and np represents the index of refraction of the polyester film), exhibits reduced interference irregularity, and has a good color.
Relation (1) |n−np| ≤ 0.02
Patent WO-2014155878-A1 (WO)
Title: Dielectric porcelain composition and multilayered ceramic capacitor
Inventor: TAKAHASHI TETSUHIRO
IPC: H01B3/12
Filed: 2013-12-24
Abstract: [Problem] To provide a dielectric porcelain composition which has a relatively high relative permittivity and shows satisfactory dielectric properties in a wide temperature range (-55 to 250ºC) including a high-temperature range and a multilayered ceramic capacitor obtained using the composition. [Solution] A dielectric porcelain composition characterized by including a main component represented by the general formula aKNbO 3 -bBaTiO 3 , wherein symbols a and b satisfy the relationship 0.7≤a/b≤2.5, and by containing SrTiO 3  as a minor component in an amount of 3-12 mol% relative to 100 mol% the main component.