baber/WOPTO huggingface dataset:
Patent WO-2019146489-A1 (WO)
Title: Wireless tag system, product management device, and product management method
Inventor: UCHIMURA JUN
IPC: B65G1/137
Filed: 2019-01-17
Abstract: A wireless tag system having arranged, for each prescribed product unit in an arranged product group: a tag signal antenna that receives tag signals sent by wireless transmission tags; and a communication area-shaping antenna that sends reception area shaping signals that narrow the area in which the tag signal antenna can communicate with the wireless transmission tags.
Patent WO-2019150981-A1 (WO)
Title: Solid-state imaging device and method for manufacturing same, and electronic apparatus
Inventor: MIZUTA KYOHEI
IPC: H04N5/369
Filed: 2019-01-18
Abstract: The present technology relates to a solid-state imaging device capable of handling the miniaturization of pixels, a method for manufacturing same, and an electronic apparatus. The solid-state imaging device is configured by joining a front surface that is the surface on which a wiring layer is formed on a first semiconductor substrate, and a rear surface on the reverse side of the surface on which a wiring layer is formed on a second semiconductor substrate. The first semiconductor substrate is provided with: a photodiode for the photoelectric conversion of incident light; and a transfer transistor for transferring electric charges of the photodiode. The second semiconductor substrate is provided with an electric charge voltage holding part for holding the electric charges transferred by the transfer transistor or the voltage accompanying the electric charges. The solid-state imaging device is provided with a through-electrode that passes through the second semiconductor substrate and transfers to the electric charge voltage holding part the voltage or the electric charges transferred from the transfer transistor. The present technology can be applied, for example, to a solid-state imaging device and the like.
Patent WO-2019146587-A1 (WO)
Title: Joining layer of semiconductor module, semiconductor module, and method for manufacturing same
Inventor: IWATA KOUTARO
IPC: B23K35/30
Filed: 2019-01-22
Abstract: Provided is a joining layer (13) that is included in a semiconductor module (10), that is interposed between an electronic component (14) and a substrate (15), and that comprises a CuSn intermetallic compound. This joining layer (13) is configured such that the composition ratio of Sn increases from a central part (13a) thereof toward joining parts (13b, 13c) at ends (14a, 14v) of the electronic component (14). The semiconductor module (10) is produced by interposing a paste containing a Cu-core/Sn-shell-powder between the electronic component (14) and the substrate (15), and applying pressure at 1-30 MPa and applying heat at a temperature of 250-350°C, for 1-10 minutes on the electronic component (14) and/or the substrate (15) in an inert or reducing atmosphere while said paste is kept interposed in place so as to join the electronic component (14) and the substrate (15).
Patent WO-2019151059-A1 (WO)
Title: Image processing device, range finding device, imaging device, image processing method, and storage medium
Inventor: UCHIMURA JUN
IPC: G01S17/58
Filed: 2019-01-23
Abstract: There is provided an image processing device having: a first acquisition unit that acquires an instantaneous velocity distribution of an object in a first region within a space; a second acquisition unit that acquires an image including at least a portion of the first region; and a detection unit that detects, on the basis of the instantaneous velocity distribution, a second region which indicates a moving object included in the image.
Patent WO-2019215963-A1 (WO)
Title: Wireless communication device and article provided with wireless communication device
Inventor: AOYAMA YOSHIHIRO
IPC: G06K19/077
Filed: 2019-01-24
Abstract: A wireless communication device (10) has: a casing member (12) that includes a top plate (12a) provided with a back surface (12d) opposed to a metal surface (Wa) with space therebetween and a top plate support (12b) that stands upright on the back surface side from the top plate (12a); an antenna (14) that includes a body (14a) provided to the back surface (12d) of the top plate (12a) of the casing member (12), and a connection part (14b) extending from the body (14a) toward the metal surface (Wa) and connected to the metal surface (Wa) through a direct current connection or in a capacitive coupling manner; and a RFIC chip (16) that is provided on the back surface (12d) of the top plate (12a) of the casing member (12) and is connected to the antenna (14). The casing member (12) is further provided with antenna supports (12e) that support the body (14a) in a state where space is provided between the top plate (12a) and the body (14a) of the antenna (14).
Patent WO-2019155912-A1 (WO)
Title: Coil unit, stator member, stator, motor, and manufacturing method for coil unit, stator member, stator, and motor
Inventor: HONGO Takenobu
IPC: H02K3/04
Filed: 2019-01-25
Abstract: Provided are a coil unit, a stator member, a stator, and a motor in which the size is reduced and the manufacturing process is simplified, and a manufacturing method for the coil unit, the stator member, the stator, and the motor. The coil unit comprises a coil and a busbar that has a connection end part to which the coil is connected. One end of the coil and the connection end part are joined by cold welding in which the end surfaces are butted together at the join.
Patent WO-2019207874-A1 (WO)
Title: Optical glass, optical element using same, optical system, interchangeable lens for camera, and optical device
Inventor: KAWASHIMA Tatsunori
IPC: C03C3/064
Filed: 2019-01-29
Abstract: Provided is an optical glass containing, on a mass basis: 10-30% of SiO 2 ; 6-20% of B 2 O 3 ; 25-50% of Nb 2 O 5 ; 15-30% of K 2 O; 0-8% of TiO 2 ; 0-8% of P 2 O 5 ; 0-4% of RO (wherein R represents at least one selected from the group consisting of Ca, Sr, Ba and Zn); and 0-10% of Li 2 O. The ratio (TiO 2 /Nb 2 O 5 ) of the TiO 2  content to the Nb 2 O 5  content is 0-0.3.
Patent WO-2019151231-A1 (WO)
Title: Power storage device and vehicle comprising same
Inventor: TSUKAMOTO HIROAKI
IPC: B60L55/00
Filed: 2019-01-29
Abstract: Provided is a power storage device, comprising: an input terminal that is to be electrically connected to a power supply; an output terminal that is to be electrically connected to a load; and a first circuit and a second circuit that are electrically connected in parallel between the input terminal and the output terminal, wherein the first circuit includes a power storage unit, and a discharge path through which discharge current from the power storage unit flows towards the output terminal, and the second circuit includes a blocking path that blocks the discharge current of the storage unit that flows towards the input terminal.
Patent WO-2020161787-A1 (WO)
Inventor: TAHARA SATOSHI
IPC: A01G7/00
Filed: 2019-02-05
Abstract: 【課題】必要な機能だけを、必要な時に、使うことができるコントローラーを備え、複数の装置を一か所でコントロールできる農業用ハウスの環境調整システムを提供する。 【解決手段】温度センサ１１、湿度センサ１２、二酸化炭素センサ１３の３つが設置された農業用ハウス１０と、農業用のハウス内に設置された細霧器具、照明器具、換気窓２１、遮光カーテン２２、暖房機２３、ＣＯ２発生装置２４等の環境調整装置２０と、環境調整装置のうち最大限４つまでを、任意に選択することで、選択された環境調整装置とケーブル５１～５４で繋げることが可能な接点出力部があるコントローラー３０と無線でＬＡＮに接続することができる携帯端末４０と、があり、携帯端末側で、３つのセンサから計測した数値を閲覧できる端末があり、温度、湿度、二酸化炭素、飽差のそれぞれを、端末から、予め設定した条件に達した時に、選択されケーブルで繋がれた最大限４つの環境調整装置のうち、いずれか又は全ての機能をＯＮ又はＯＦＦにすることで、合計１６通りの組み合わせを可能にした。
Patent WO-2019159971-A1 (WO)
Title: Route calculation method, route calculation device, and program
Inventor: TSUBAKI TAKUMA
IPC: H04L45/28
Filed: 2019-02-13
Abstract: The present invention is characterized in that a computer executes: a first determination procedure for determining a first link, out of the links constituting a network, that at least partly overlaps a disaster area representing a range affected by a prescribed disaster; a second determination procedure for determining a second link, out of the links constituting the network, that at least partly overlaps a road area representing the road width range of a prescribed road that is used for recovery from the disaster; a route search procedure for searching a plurality of routes from a start node and an end node constituting the network; a grouping procedure for grouping the plurality of routes searched by the route search procedure into groups that correspond to a first index value based on the first link included in the routes; a calculation procedure for calculating, for each of the plurality of routes searched by the route search procedure, a second index value based on the first link and the second link included in the routes; and a selection procedure for selecting, for each of the groups grouped by the grouping procedure, a prescribed number of routes, out of the one or more routes grouped into the same group, on the basis of the second index value calculated by the calculation procedure.
Patent WO-2019171909-A1 (WO)
Inventor: SASHIDA TAKEHIKO
IPC: G06T7/00
Filed: 2019-02-15
Abstract: 本発明の課題は、画像認識技術を用いた細胞識別において、高精度で細胞を識別可能な画像処理方法、画像処理装置及びプログラムを提供することである。細胞画像を入力する画像入力工程と、細胞画像の色に関する補助情報を入力する補助情報入力工程と、補助情報に基づいて、細胞画像にそれぞれ異なる画像処理を施した複数の処理画像を生成する画像処理工程と、複数の処理画像の各々から、識別対象の特徴量を抽出する特徴量抽出工程と、特徴量に基づいて、細胞画像から識別対象を識別する識別工程と、を含む。
Patent WO-2019167745-A1 (WO)
Inventor: TSUNOI LEO
IPC: C09J7/38
Filed: 2019-02-20
Abstract: La présente invention concerne un copolymère tétra-séquencé ayant une séquence de vinyle aromatique (A1), une séquence diène conjugué (B1), une séquence de vinyle aromatique (A2), et une séquence diène conjugué (B2) dans cet ordre, où Mw(A2)/Mw(A1) est 1,2 à 5, Mw(A2) est 12 000 ou plus, Mw(B1) > Mw(B2), et Mw(total) est 50 000 à 400 000, où MwA1 représente le poids moléculaire moyen en poids de la séquence de vinyle aromatique (A1), Mw(B1) représente le poids moléculaire moyen en poids de la séquence diène conjugué (B1), Mw(A2) représente le poids moléculaire moyen en poids de la séquence de vinyle aromatique (A2), Mw(B2) représente le poids moléculaire moyen en poids de la séquence diène conjugué (B2), et Mw(total) représente le poids moléculaire moyen en poids du copolymère tétra-séquencé total, et la quantité contenue en motifs monomères de vinyle aromatique est de 10 à 30 % en pds.
Patent WO-2019167789-A1 (WO)
Inventor: ITOH HIDEAKI
IPC: A61P31/14
Filed: 2019-02-21
Abstract: The present invention addresses the problem of providing a very safe antiviral agent that exhibits an inactivating effect on non-enveloped viruses and that can be applied to hands and can also be taken orally. As active ingredients of the antiviral agent, a peptide extracted from a Bacillus subtilis fermentation product and another cationic polymer are combined. The peptide extracted from a Bacillus subtilis fermentation product is preferably a peptide comprising the amino acid sequence of SEQ ID NO: 1 or a derivative thereof. The other cationic polymer is preferably polylysine, protamine, chitosan, and so forth.
Patent WO-2020178926-A1 (WO)
Inventor: OKATANI HIROSHI
IPC: G08B25/00
Filed: 2019-03-01
Abstract: This unattended object detection device, for detecting objects left unattended within a monitored region, is provided with: an acquisition unit which, from an imaging device for imaging the monitored region, acquires an image of the region, a processing unit which, when an object that has not moved for a fixed period of time has been detected from images acquired by the acquisition unit, starts a timer for measuring time from detection of the object, determines whether or not the person who was holding the object matches a person contained in the images acquired by the acquisition unit, and stops the timer if there is a match and does not stop the timer if there is no match; and an output unit which performs output in accordance with the results of the processing unit. The processing unit determines whether or not the timer has exceeded a prescribed time, and the output unit outputs that there is an unattended object if the timer is determined by the processing unit to have exceeded the prescribed amount of time.
Patent WO-2019220743-A1 (WO)
Title: Structure
Inventor: KIBAYASHI YUSUKE
IPC: H01Q19/02
Filed: 2019-03-04
Abstract: A structure (100) according to the present invention is provided with: a first part (1) which has a first front surface (1A) and a first back surface (1B) that faces the opposite direction of the first front surface (1A); a second part (2) which has a second front surface (2A) that faces the opposite direction of the first front surface (1A) and a second back surface (2B) that faces the opposite direction of the second front surface (2A); a support part (3) which supports the first part (1) and the second part (2); a first film (21A) which is formed on the first front surface (1A); a second film (21B) which is formed on the first back surface (1B); and third films (an eighth film (27), a ninth film (28) and a tenth film (29)), each of which is formed on at least a part of the surface of the support part (3). The thermal emissivity of the first film (21A) is higher than the respective thermal emissivities of the second film (21B), the eighth film (27), the ninth film (28) and the tenth film (29).
Patent WO-2019182024-A1 (WO)
Inventor: UEHARA TOSHIHIRO
IPC: C22F1/10
Filed: 2019-03-20
Abstract: The present invention provides a Ni-based alloy which exhibits high strength at high temperatures and which can be easily hot-worked; and a heat-resistant sheet material obtained using same. This Ni-Based alloy contains, in terms of mass%, 0.002-0.10% of C, less than 1.0% of Si, not more than 1.0% of Mn, not more than 0.04% (including 0%) of P, not more than 0.01% (including 0%) of S, 15.0-25.0% of Cr, 0.1-18.0% of Co, not less than 2.0% and less than 4.0% of Mo, 3.0-5.0% of Al, not less than 0.01% and less than 0.5% of Ti, 0.01-0.1% of Zr, 0.001-0.015% of B, not more than 3.0% of Fe, Mg or Mg+ at a quantity that is 0.6 times the quantity of Ca and is 0.0005-0.01%, not more than 0.01% (including 0%) of N and not more than 0.005% (including 0%) of O, with the remainder comprising Ni and unavoidable impurities. The value of S/Mg or S/(Mg+0.6×Ca) is not more than 1.0, and the value of G represented by formula (1) is 30-45. Formula (1): G=7+0.11Cr+8.23Al+4.66Ti-0.13(Ni+Co)
Patent WO-2019194253-A1 (WO)
Title: Battery
Inventor: OKUTANI OOSE
IPC: H01M10/04
Filed: 2019-04-03
Abstract: A battery provided with: a cylindrical part; a battery can having a bottom wall that closes one end of the cylindrical part, and an opening edge continuous with the other end of the cylindrical part; an electrode body housed in the cylindrical part; and a sealing body affixed to the opening edge so as to seal an opening of the opening edge, wherein the sealing body comprises a sealing plate, and a gasket disposed in an peripheral edge part of the sealing plate, and the gasket is compressed in the radial direction of the opening between an end surface of the peripheral edge part of the sealing plate and the opening edge.
Patent WO-2019203014-A1 (WO)
Title: Infusion set priming method and infusion set
Inventor: NAKAGAWA HIROFUMI
IPC: A61M5/14
Filed: 2019-04-04
Abstract: In this invention, a first on/off valve (12a), a drip chamber (14), and a variable valve (17) are provided sequentially on a first flow path (10a), from a first connector (11a) side to a downstream side connector (19) side thereof. A second flow path (10b) provided with a second on/off valve (12b) is connected to a section between the drip chamber and the first on/off valve of the first flow path. The priming method of the invention comprises: a first step of flowing a first solution from a first container (20a) into the first flow path, to prime the first flow path with the first solution; and a second step of flowing a second solution from a second container (20b) into the second flow path, to prime the second flow path with the second solution. In the second step, the second solution causes the air present in the second flow path to move toward the first container (20a).
Patent WO-2019203066-A1 (WO)
Title: Pneumatic tire
Inventor: HONDA HIROAKI
IPC: B60C11/00
Filed: 2019-04-09
Abstract: Provided is a pneumatic tire that achieves improvement of low-noise performance while improving traveling performance on an unpaved road. Lug grooves 20, 30 are alternately arranged, the lug grooves 20, 30 comprising: first groove portions 21, 31 intersecting with a tire center line CL and extending in the tire width direction; and second groove portions 22, 32 respectively being inclined, from ends of the first groove portions 21, 31, at acute angles in the tire circumferential direction relative to the first groove portions 21, 31 so as to extend to tread ends E on one side and the other side relative to the tire center line. The other ends of the first groove portions 21, 31 are in communication with the respective second groove portions 32, 22, of the lug grooves 30, 20, adjacent to each other in the tire circumferential direction. The first groove portions 21, 31 are arranged on a stepping-in side relative to the ends of the tread end E sides of the lug grooves 20, 30. The second groove portions 22, 32 are curved or bent such that the average angle θa in an inner side region A of the second groove portions 22, 32 becomes smaller than the average angle θb in an outer side region B of the second groove portions 22, 32. The maximum length L, in the tire width direction, of a center block 51 demarcated by the lug grooves 20, 30 and circumferential narrow grooves 40 for connecting the adjacent second groove portions 22 and the adjacent second groove portions 32 in the tire circumferential direction, is set to 25-35% of a development width TW.
Patent WO-2020230280-A1 (WO)
Inventor: HAGIWARA TOSHIYUKI
IPC: B23K26/38
Filed: 2019-05-15
Abstract: This information processing device (100) has: a support body extraction unit (140) that, on the basis of cut-out region information indicating a cut-out region, which is cut out by a laser machining apparatus, and support body information indicating one or more support bodies for supporting an object corresponding to the cut-out region, extracts a support body supporting an object on the outwardmost side among the one or more support bodies; and an assessment unit (150) that, on the basis of the support body number, which is the number of support bodies supporting the object on the outwardmost side, assesses whether the object is inclined, or whether the object is supported by any of the one or more support bodies and is standing upright,.
Patent WO-2019225482-A1 (WO)
Title: Resin varnish, prepreg, laminate, printed wiring board, and semiconductor package
Inventor: SHIRAOKAWA YOSHIKATSU
IPC: H05K1/03
Filed: 2019-05-16
Abstract: Provided is a resin varnish having high heat resistance, low relative permittivity, high metal foil adhesion, high glass transition temperature, and low thermal expansion properties, excellent moldability and plating uniformity, and also minimal fluctuation in the amount of dimensional variation. Also provided are a prepreg, a laminate, a printed wiring board, and a semiconductor package obtained using the resin varnish. The resin varnish comprises (A) a maleimide compound, (B) an epoxy resin, and (C) a copolymer resin having structural units derived from an aromatic vinyl compound and structural units derived from maleic anhydride, the maleimide compound (A) being a maleimide compound having an N-substituted maleimide group, obtained by reacting (a1) a maleimide compound having at least two N-substituted maleimide groups, (a2) a monoamine compound, and (a3) a diamine compound, and being obtained by reaction in which the usage ratio [(a2) component/(a3) component] (mole ratio) of the (a2) component to the (a3) component is 0.9-5.0.
Patent WO-2020003860-A1 (WO)
Inventor: NISHIBE MITSURU
IPC: G06T19/00
Filed: 2019-05-28
Abstract: 視点の位置及び姿勢のうち少なくともいずれかの認識結果に関する第１の情報を取得する取得部（１０１）と、前記第１の情報に基づき表示領域に対象となるオブジェクトを投影し、当該投影の結果に応じて表示情報が前記表示領域に提示されるように制御する制御部（１１７）と、を備え、前記制御部は、前記表示領域に含まれる第１の部分領域及び第２の部分領域それぞれについて、互いに異なるタイミングでの前記認識結果に応じた前記第１の情報に基づき前記オブジェクトを投影する、情報処理装置。
Patent WO-2020245945-A1 (WO)
Inventor: UCHIYAMA NOBORU
IPC: H05K13/02
Filed: 2019-06-05
Abstract: 複数の部品を収容する複数の部品収容器と、ひとつのステージと、を有し、複数の部品収容器は、ひとつのステージに対して取り付けられており、複数の部品収容器から複数の部品がひとつのステージの上に散在される部品供給装置。
Patent WO-2020004060-A1 (WO)
Title: Induction hardened crankshaft and method for producing material for induction hardened crankshaft
Inventor: KUBOTA MANABU
IPC: C22C38/60
Filed: 2019-06-13
Abstract: Provided is an induction hardened crankshaft having an excellent balance of fatigue strength, machinability, and quenching crack resistance. The induction hardened crankshaft has a chemical composition containing, in mass%, 0.30-0.60% of C, 0.01-1.50% of Si, 0.4-2.0% of Mn, 0.01-0.50% of Cr, 0.001-0.06% of Al, 0.001-0.02% of N, 0.03% or less of P, 0.005-0.20% of S, and 0.005-0.060% of Nb, with the remainder comprising Fe and impurities, wherein the microstructure of non-induction hardened portions is mainly composed of ferrite/pearlite, the fraction of ferrite, Fα, satisfies expression (1) below, the microstructure of induction hardened portions is mainly composed of martensite or annealed martensite, and the grain size of prior austenite is 30 μm or less. (1): Fα≥-150×[C%]+84, wherein [C%] is the content (in mass%) of C in the induction hardened crankshaft.
Patent WO-2020012915-A1 (WO)
Title: Shock absorber support device and suspension device
Inventor: MAKINO KIMIAKI
IPC: B62K21/04
Filed: 2019-06-21
Abstract: The purpose of the invention is to provide a shock absorber support device that can reduce the press-fitting load of a steering shaft while providing a tightening allowance capable of ensuring a steering shaft extraction load and a suspension device equipped with the shock absorber support device. The shock absorber support device comprises a steering shaft (2) and a bracket (1) that is formed with an insertion hole (3) into which the steering shaft (2) is press-fitted and that is connected to a shock absorber, and a plurality of press-fitting areas where the steering shaft (2) is press-fitted into the bracket (1) are arranged in the axial direction.
Patent WO-2020031702-A1 (WO)
Title: Fe-based sintered body, fe-based sintered body production method, and hot-pressing die
Inventor: MATSUGI KAZUHIRO
IPC: C22C33/02
Filed: 2019-07-24
Abstract: Provided is an Fe-based sintered body that simultaneously achieves high hardness and high thermal conductivity and that is capable of being produced more stably. This Fe-based sintered body has: a matrix (1) that contains Fe as the main component; and a hard phase (4) that is distributed in said matrix (1). The matrix (1) is formed in a network-like manner and contains αFe. The hard phase (4) contains TiC.
Patent WO-2020031774-A1 (WO)
Title: Exhaust heat recovery boiler
Inventor: MORIKAWA SHOJI
IPC: F22B1/18
Filed: 2019-07-29
Abstract: Provided is an exhaust heat recovery boiler in which any level variation on the inner surface side of a casing is eliminated so that the inner surface can be flattened. The exhaust heat recovery boiler is provided with: a casing (2) into which an exhaust gas (1) from a gas turbine is guided; a heat insulating material (13) that covers the inner surface side of the casing (2); and a heat exchanger that is disposed inside the casing, wherein the casing (2) is divided into a plurality of blocks along the flow direction of the exhaust gas (1). The blocks each have, at both ends thereof, a wall surface structure surrounded by two steel grooves (10). Webs of the steel grooves (10) provided to the adjacent blocks are connected such that respective inner flanges thereof are continuous with each other so as to form steps. Further, the heat insulating material (13) the thickness dimension of which stepwisely varies is disposed in gaps generated by the steps. Accordingly, the inner surface side of the heat insulating material (13) opposed to the heat exchanger in the casing (2) is formed to be flat.
Patent WO-2020059325-A1 (WO)
Title: ストロークシミュレータおよびブレーキ制御装置
Inventor: MARUO RYOHEI
IPC: B60T8/17
Filed: 2019-08-05
Abstract: ストロークシミュレータのシリンダの内部に配置された弾性体のシリンダの径方向の変形を規制するようにした。