baber/WOPTO huggingface dataset:
Patent WO-2021144903-A1 (WO)
Title: Method and system for dna detection
Inventor: TANAKA JUNKO
IPC: C12Q1/6837
Filed: 2020-01-16
Abstract: Provided are a method and a system for correctly distinguishing between a microcompartment where a target gene is positioned and a microcompartment where a pseudogene is positioned with a measurement device so as to accurately count the target gene in digital PCR using melting curve analysis. The method includes the steps of: providing DNA solutions in each of a plurality of compartments; performing a nucleic acid amplification reaction; changing the temperature and measuring the fluorescence intensity for each of the compartments; calculating the melting temperature of the double stranded DNA for each of the compartments; counting the number of the compartments for each type of the DNA; outputting the number of the compartments counted for each type of the DNA; and distinguishing between the first gene and the pseudogene on the basis of the melting temperature and the number of the counted compartments.
Patent WO-2020166399-A1 (WO)
Title: 補強フィルム
Inventor: KATAOKA KENICHI
IPC: C09J133/06
Filed: 2020-01-31
Abstract: 被着体との貼り合わせ直後はリワークが容易であり、被着体と強固に接着可能であり、かつ被着体との貼り合わせ後、接着力が向上するまでの時間を任意に設定可能な補強フィルムを提供する。補強フィルム（１０）は、フィルム基材（１）の一主面上に固着積層された粘着剤層（２）を備える。粘着剤層は、ベースポリマー、光硬化剤、光ラジカル開始剤、および紫外線吸収剤を含む光硬化性組成物からなる。光ラジカル開始剤は、波長３１０ｎｍ～３７０ｎｍの範囲に吸収極大を有するものが好ましい。
Patent WO-2020170875-A1 (WO)
Title: Semiconductor epitaxial wafer and method for manufacturing same
Inventor: SUZUKI AKIHIRO
IPC: H01L21/265
Filed: 2020-02-07
Abstract: The present invention provides a method for manufacturing a semiconductor epitaxial wafer having higher gettering capability. This method for manufacturing a semiconductor epitaxial wafer 100 is characterized by having: a first step in which the surface 10A of a semiconductor wafer 10 is irradiated with cluster ions 12 including carbon, oxygen, and nitrogen as constituent elements, and a modification layer 14 is formed on the surface part of the semiconductor wafer 10, the modification layer 14 being such that the constituent elements of the cluster ions are in solid solution; and a second step in which an epitaxial layer 16 is formed on the modification layer 14 of the semiconductor wafer 10.
Patent WO-2020166602-A1 (WO)
Title: 充電装置、充電方法、プログラム、及び記憶媒体
Inventor: FUJITA TAKAHITO
IPC: H02J7/04
Filed: 2020-02-12
Abstract: 管理装置は、電動車両に対して着脱自在に装着され、前記電動車両の走行用の電力を供給する複数のバッテリの交換及び保管を行うとともに保管する前記バッテリに対する充電を行う充電ステーションにおいて、前記バッテリが提供されるタイミングに関する情報を取得する取得部と、前記取得されたタイミングに基づいて、前記バッテリの充電計画を生成する計画部と、を備え、前記計画部は、前記バッテリが提供されるタイミングに合わせて前記バッテリの充電量を所定量に到達させることが可能な最も遅い充電開始タイミングを基準とした充電開始タイミングで前記バッテリの充電が開始されるための前記バッテリの充電計画を生成する。
Patent WO-2020175164-A1 (WO)
Title: Optical transmission system and optical transmission method
Inventor: TAKECHI HIROTO
IPC: H04B10/07
Filed: 2020-02-13
Abstract: [Problem] To provide a transponder device that is to be connected to an OXC device via an optical transmission line and makes it possible to accurately determine, at low cost, whether losses of signal detected by the OXC device are due to external failures from upstream or internal failures at the OXC device. [Solution] An optical transmission system 10A in which a plurality of OXC devices 14A are connected via optical fibers 16 between transponder devices 15A1 that relay optical signals transmitted between terminals 19a, 19b. The OXC devices 14A comprise an OSC part 4d1 and a monitoring control part 4e1 that, when a loss of signal from an optical fiber 16 is detected, output wavelength information about the lost optical signal and route information about the route of the optical fiber 16 at which the loss of signal occurred. The OXC devices 14A also comprise an AIS generation part 4j that, in accordance with the outputted wavelength information and route information, generates an AIS signal that includes information about both the wavelength and the route of the lost optical signal and alarm information related to the information about both the wavelength and the route of the lost optical signal.
Patent WO-2020230392-A1 (WO)
Inventor: ISHIKAWA YASUHIKO
IPC: A61G13/08
Filed: 2020-02-17
Abstract: A treatment table 1 is configured so that a waist support part 20 for supporting the waist is provided between a chest support part 3 and a leg support part 4 which respectively support the chest and the legs of a patient who is lying down. The waist support part 20 comprises: a plurality of divided members 21 that are each divided in the body axial-direction and the body width-direction of the patient; and a support body that supports each divided member 21 so that the same can independently move in the vertical direction. According to the treatment table 1, treatment for waist pain can be effectively performed with a low-cost configuration.
Patent WO-2020179880-A1 (WO)
Inventor: FUJINO KAZUYA
IPC: C03C17/34
Filed: 2020-03-05
Abstract: A first glass body according to the present invention has a first region in which each of the visible light reflectance and the visible light transmittance is 20% or more and a second region in which the visible light transmittance is higher than that in the first region.
Patent WO-2020195759-A1 (WO)
Inventor: OHUE YOSHIHIDE
IPC: G02F1/1368
Filed: 2020-03-09
Abstract: The present invention provides a sensor-equipped display device in which a reduction in display quality is suppressed even if a sensor wire overlaps slits of two adjacent detection electrodes. This sensor-equipped display device is provided with, on a first substrate, a plurality of detection electrodes, a plurality of sensor wires, a plurality of pixels, a plurality of scanning lines, and a plurality of signal lines. The plurality of detection electrodes are arranged in a matrix in a first direction and a second direction. The sensor wires and the signal lines are alternately disposed in the first direction and formed in the same layer. Switching elements of two pixels arranged to adjoin in the first direction are connected to one signal line, and this signal line overlaps a detection electrode spanning the two pixels. A sensor wire is located between two pixels arranged in the first direction, and this sensor wire overlaps slits of two detection electrodes adjacent in the first direction.
Patent WO-2021181499-A1 (WO)
Title: Wireless communication device, wireless communication system, control circuit, storage medium, and wireless communication method
Inventor: KITANAKA SHIGENORI
IPC: H04B1/715
Filed: 2020-03-10
Abstract: This wireless communication device is characterized by comprising: a null determination unit (504) that uses a predetermined hopping pattern to communicate with an opposing wireless communication device while switching the frequency channel being used, and that determines the position of a null symbol included in a reception packet from the opposing wireless communication device; and an interference measurement unit (507) that uses the null symbol included in the reception packet to measure an amount of interference.
Patent WO-2020189483-A1 (WO)
Inventor: OTANI YUKI
IPC: F28F9/02
Filed: 2020-03-12
Abstract: 熱交換器（１Ａ）は、伝熱管（２０）と、ヘッダ（１０Ｆ、１０Ｂ）と、を備える。伝熱管（２０）は、フィン（３０）に熱を伝える。ヘッダ（１０Ｆ、１０Ｂ）は、伝熱管（２０）が挿入された挿入孔及び、挿入孔を囲み、伝熱管（２０）の管軸方向に突出したエンボス部（１２）が形成された外郭壁（１１Ｆ、１１Ｂ）を有する。ヘッダ（１０Ｆ、１０Ｂ）では、伝熱管（２０）がエンボス部（１２）と挿入孔の内壁にロウ付けされている。
Patent WO-2020189508-A1 (WO)
Inventor: OSAWA SEIGO
IPC: H01L23/29
Filed: 2020-03-12
Abstract: Provided is a semiconductor module comprising: a first heat-dissipating member (1, 7); a semiconductor device (2) provided with a semiconductor element (20), a sealing material (21) disposed around the semiconductor element (20), and a first wire (26) and a second wire (27) both electrically connected to the semiconductor element, wherein the semiconductor device (2) includes a re-wiring layer (24) formed on the semiconductor element and the sealing material, and is mounted on the first heat-dissipating member; a second heat-dissipating member (3, 7) disposed on the semiconductor device; a lead frame (4) electrically connected to the semiconductor device via a bonding material (5); and a sealing material (6) covering a part of the first heat-dissipating member, the semiconductor device, and a part of the second heat-dissipating member. The semiconductor device partly protrudes beyond the outline of another surface (3b) of the second heat-dissipating member that faces the semiconductor device. The second wire has one end thereof extending to the portion of the semiconductor device protruding beyond the outline of the other surface, and the one end is electrically connected to the lead frame via the bonding material.
Patent WO-2020203666-A1 (WO)
Inventor: YAMASHITA TSUNEO
IPC: C09K3/18
Filed: 2020-03-26
Abstract: This fluoropolyether group-containing compound is represented by formula (1) or (2) below [in the formula, R Si  is represented by formula (S1), and each symbol is as described in the description]. Formula (S1): -X 1 -SiR a1 
 p1 R b1 
 q1 R c1 
 r1
Patent WO-2021192189-A1 (WO)
Inventor: MAEDA TSUYOSHI
IPC: F28F1/02
Filed: 2020-03-27
Abstract: Cet échangeur de chaleur (1) est pourvu d'un élément de transfert de chaleur (2) qui comprend : un tube de transfert de chaleur (20) qui a un passage d'écoulement de fluide frigorigène (20a) formé à l'intérieur de celui-ci ; et une ailette en forme de plaque (21) qui est formée d'un seul tenant avec le tube de transfert de chaleur et qui s'étend le long de la direction de l'axe de tube du tube de transfert de chaleur. L'ailette comprend : une partie joint (22) qui relie l'ailette au tube de transfert de chaleur ; et une partie ailette (23) qui constitue la portion de l'ailette autre que la partie joint. La partie ailette est conçue pour avoir une épaisseur de plaque (t) qui est plus mince que l'épaisseur de plaque (p) de la partie joint.
Patent WO-2020261684-A1 (WO)
Title: マグネシウム合金部材、及びマグネシウム合金部材の製造方法
Inventor: YAMAMOTO NOBUYOSHI
IPC: F16B37/04
Filed: 2020-03-30
Abstract: かしめナットと、板状部を含む基部とを備え、前記基部は、マグネシウム合金から構成され、前記かしめナットは、前記板状部に取り付けられており、前記かしめナットの空転トルクが８．５Ｎ・ｍ以上である、マグネシウム合金部材。
Patent WO-2020209149-A1 (WO)
Inventor: YABU SHOHEI
IPC: C22C38/00
Filed: 2020-03-31
Abstract: The present invention relates to a cold rolled steel sheet which contains 0.15-0.40% of C, 0.50-4.00% of Si, 1.00-4.00% of Mn and 0.001-2.000% of sol.Al. A metal structure of the sheet comprises 35-65 area% of ferrite phases, 35-65 area% of hard second phases and 0-5 area% of remaining phases. 60% or more of ferrite phases are recrystallized ferrite phases. The average crystal grain diameter, as defined by a 15° grain boundary, is 5.0 μm or less. The maximum connection rate of hard second phases is 10% or more. The two-dimensional equivalent perimeter constant of the hard second phases is 0.20 or less.
Patent WO-2020241041-A1 (WO)
Title: Procédé de fabrication d'une plaque de verre
Inventor: NISHIMIYA TAKASHI
IPC: C03C15/02
Filed: 2020-04-02
Abstract: Un procédé de fabrication d'une plaque de verre comprend une étape de gravure consistant à appliquer un agent de gravure (E) sur seulement des surfaces de bord (3a à 3d) d'une plaque de verre (1) comprenant un verre à base de phosphate.
Patent WO-2020209274-A1 (WO)
Inventor: ARAKI NORITOSHI
IPC: H01M8/02
Filed: 2020-04-08
Abstract: [Problem] To provide a negative electrode electrolyte solution for redox flow batteries, which is capable of having high energy density at high voltage if used in a redox flow battery. [Solution] A negative electrode electrolyte solution for redox flow batteries according to the present invention comprises a negative electrode active material, a negative electrode supporting salt and a negative electrode solvent; and the negative electrode solvent has an octanol/water partition coefficient expressed by LogP, namely a LogP OW  value of 1.5 or more.
Patent WO-2020213567-A1 (WO)
Inventor: SEYAMA KOHEI
IPC: H01L21/52
Filed: 2020-04-13
Abstract: A mounting device 1 is equipped with: two direct-acting voice coil motors 38 in which a movable element 38c reciprocally moves along an axis A relative to a fixed element 38b; and a collet 34A mounted on an end part side of the movable elements 38c, the collet 34A holding a semiconductor chip 101 by suction. The plurality of voice coil motors 38 are disposed so as to be set away from each other along a direction intersecting the axes A, and so that the axes A are parallel to each other. The collet 34A is mounted so as to straddle chucks 39 provided at the end parts of the two movable elements 38c.
Patent WO-2020226033-A1 (WO)
Title: Système de prédiction de comportement de véhicule
Inventor: IMANISHI YUTO
IPC: B60W40/04
Filed: 2020-04-14
Abstract: La présente invention concerne, dans des exemples de mises en œuvre, un système pour prédire un comportement de véhicule avec une efficacité supérieure qui peut réduire le nombre de capteurs et la quantité de données nécessaires pour des systèmes de commande de véhicule. Des exemples de mises en œuvre selon l'invention peuvent être utilisés pour tout type de système de commande de véhicule, tel qu'un système de commande de groupe motopropulseur, un système de commande de vitesse adaptatif, un système de conduite autonome, étant donné que le véhicule cible à prédire peut être remplacé par un véhicule précédent, un véhicule environnant et un véhicule propre.
Patent WO-2020218139-A1 (WO)
Title: Film de polymère à cristaux liquides thermoplastique, stratifié, et article moulé, et leurs procédés de production
Inventor: SAWADA TAKAFUMI
IPC: C08J5/18
Filed: 2020-04-16
Abstract: La présente invention concerne un film de polymère à cristaux liquides thermoplastique, un stratifié et un article moulé qui présentent une large fenêtre de traitement dans l'exécution d'une multicouche de carte de câblage et qui présentent à la fois une résistance à la chaleur élevée et une productivité élevée. Le film de polymère à cristaux liquides thermoplastique est constitué d'un polymère à cristaux liquides thermoplastique qui est un polymère capable de former une phase de fusion optiquement anisotrope. Le profil de diffraction de la partie de polymère observée par la mesure de diffraction des rayons X à grand angle satisfait à la formule (1) : 0 ≤ UC ≤ 2,0 (1), où A est l'intensité intégrée au-dessus de la ligne de base à 2θ = 14-26°, B est l'intensité intégrée du profil de sous-pic après approximation du profil de pic principal à 2θ = 22,3-24,3° en tant que fonction linéaire et retrait de celui-ci, et B/A × 100 = UC.
Patent WO-2021210183-A1 (WO)
Inventor: OSAKA SHINGO
IPC: A61M25/02
Filed: 2020-04-17
Abstract: Selon l'invention, la proximité entre un collet (51b) et un cathéter-guide (10) est modifiée en avançant un écrou de mandrin (52) par rapport au collet (51b) disposé au niveau de l'extrémité proximale (30p) d'un cathéter-poussoir (30) et agencé le long de la circonférence externe du cathéter-guide (10).
Patent WO-2020255597-A1 (WO)
Inventor: MINAMI YUTA
IPC: H01L31/048
Filed: 2020-05-14
Abstract: The present invention provides a solar battery module having a bus bar electrode unit that is hardly peeled compared with conventional electrodes when being decomposed. A solar battery cell (10) and a wiring member (60) are arranged between two base materials (2, 3), and a sealing material (6a) is filled between the two base materials (2, 3). The solar battery cell (10) comprises a front electrode layer (20), a rear electrode layer (22), and a photoelectric conversion unit (21), and a bus bar electrode unit (40) is provided onto at least one electrode layer (20) among the front electrode layer (20) and the rear electrode layer (22). The wiring member (60) is adhered to the bus bar electrode unit (60) via a solder layer (12). The solar battery cell (10) has an interfacial peeling layer (26) containing a rosin compound. In a sectional view, the interfacial peeling layer (26) covers at least a part of the side of the bus bar electrode unit (60) and extends further to one of the electrode layers (20). Adhesion strength of an interface between the bus bar electrode unit (60) and the interfacial peeling layer (26) is larger than adhesion strength of an interface between the sealing material (6a) and the interfacial peeling layer (26), and the adhesion strength of the interface between the sealing material (6a) and the interfacial peeling layer (26) is larger than adhesion strength of the interface between the one electrode layer (20) and the interfacial peeling layer (26).
Patent WO-2020250684-A1 (WO)
Title: 電材用含フッ素エポキシ樹脂及びその製造方法
Inventor: TANAKA YOSHITO
IPC: C08G59/02
Filed: 2020-05-27
Abstract: 低誘電率及び低誘電正接を有するとともに、線膨張係数が小さい電材用含フッ素エポキシ樹脂を提供する。下記式（Ｅ）（式中、ｎは０以上の整数であり、ｎの平均値は０．１８以下である。Ｍは、下記式（Ｅ１）で示される基、下記式（Ｅ２）で示される基、若しくは、下記式（Ｅ３）（式中、Ｚは水素または炭素数２～１０のフルオロアルキル基である。）で示される基である。）で示されることを特徴とする電材用含フッ素エポキシ樹脂である。
Patent WO-2021010127-A1 (WO)
Inventor: MATSUI TAKUYA
IPC: H01L31/18
Filed: 2020-06-25
Abstract: La présente invention concerne un film à sélectivité de trous ayant à la fois une sélectivité de trous et des caractéristiques de passivation. Le procédé de production d'un dispositif à semi-conducteur est pourvu d'une étape consistant à former un film d'oxyde de titane sur une couche de silicium cristallin au moyen d'un procédé de dépôt de couche atomique thermique, et d'une étape consistant à réaliser un traitement au plasma d'hydrogène sur le film d'oxyde de titane.
Patent WO-2021010218-A1 (WO)
Inventor: WATARI TAKESHI
IPC: H04N5/32
Filed: 2020-07-06
Abstract: A signal readout circuit 11 reads out signals from a photodetection element 7 having a plurality of photodetection pixels 71 which each generate a detection signal in response to light incidence. The signal readout circuit is provided with: N light incidence detection units 13 to which detection signals are inputted from N (N is an integer of 2 or more) photodetection pixels 71, respectively, and which each output a signal indicating light incidence; and a total value detection unit 14 which detects the total value of output signals from the N light incidence detection units 13. The respective light incidence detection units 13 output signals to which different weights are assigned according to the respective photodetection pixels 71. The weights are set such that the total values differ from each other with respect to the respective photodetection pixels 71 and all combination patterns of the photodetection pixels 71. Consequently, a signal readout circuit, a signal readout device, and a signal readout method for a photodetection element are implemented with which, even if light is incident simultaneously at a plurality of positions, the incidence of light can be separately detected while an increase in circuit size is suppressed.
Patent WO-2022029962-A1 (WO)
Title: Vacuum arc vapor deposition device
Inventor: OKAZAKI NAOTO
IPC: C23C14/32
Filed: 2020-08-06
Abstract: By evaporating a negative electrode member (11), this vacuum arc vapor deposition device (1) deposits the material of the negative electrode member (11) on the surface of a substrate. The vacuum arc vapor deposition device (1) is provided with a trigger (12) which starts arc discharge by contacting the discharge surface of the negative electrode member (11); a delivery mechanism (13) which delivers the negative electrode member (11) towards the trigger (12); and a moving mechanism (14) which moves the trigger (12) such that position of contact between the discharge surface and the trigger (12) is changed within the discharge surface.
Patent WO-2021025164-A1 (WO)
Inventor: NAKAZAWA EIJI
IPC: H01M10/0567
Filed: 2020-08-07
Abstract: Provided is a nonaqueous electrolytic solution which can reduce gas evolution during the initial conditioning of nonaqueous-electrolytic-solution batteries. The nonaqueous electrolytic solution is for use in nonaqueous-electrolytic-solution batteries including a positive electrode and a negative electrode which are capable of occluding and releasing metal ions, and is characterized by comprising an alkali metal salt, a nonaqueous solvent, at least one compound represented by general formula (A) or (B) and having an Si-O structure, and a compound represented by general formula (α).
Patent WO-2022038706-A1 (WO)
Title: Headphone cover and fastener for same, and headphone cover mounting method
Inventor: HAYASHI MASAYUKI
IPC: H04R1/12
Filed: 2020-08-19
Abstract: Provided is a headphone cover that covers, with a cloth, an ear pad from the outer circumferential surface to the inner circumferential surface of the ear pad, the headphone cover being formed such that a portion of the cloth is fixed, using a fixing member 20, to the inner circumferential surface, etc. of the ear pad so as not to cover a concave space formed in the center portion of the ear pad, wherein the fixing member 20 is configured by a flexible band-like member 21, a plurality of first locking parts 22 are formed on the upper surface and a second locking part 23 is formed on the lower surface of the band-like member 21, and a holding part 24 is provided for slidably holding a portion of the band-like member 21 other than the rear end. In addition, the first locking parts 22 and the second locking part 23 are configured in a shape so that, while a portion of the band-like member 21 is held by the holding part 24, the band-like member 21 is able to slide only in one direction in which the length from the longitudinal rear end of the band-like member 21 to the portion held by the holding part 24 becomes shorter, whereby the headphone cover can be used on headphones of as many sizes as possible.
Patent WO-2021084860-A1 (WO)
Title: Wiring board
Inventor: YUGAWA HIDETOSHI
IPC: H05K3/46
Filed: 2020-08-21
Abstract: A wiring board according to the present disclosure comprises: a first insulating layer and a second insulating layer; a first wiring conductor layer that is positioned between the first insulating layer and the second insulating layer, while comprising a first via land; a second wiring conductor layer that is positioned on the second insulating layer, while comprising a second via land; a via hole that penetrates the second insulating layer from the upper surface to the lower surface; and a via conductor that is positioned in the via hole and electrically connects the first via land and the second via land to each other. The via conductor is positioned on the inner surface of the via hole and on the first via land, with a first base layer containing nichrome and a second base layer containing the same metal as the via conductor being interposed therebetween, said second base layer being on the upper surface of the first base layer. An alloy layer, which contains tin, nichrome and the same metal as the first wiring conductor layer, is positioned between the first via land and the first base layer.
Patent WO-2021044963-A1 (WO)
Inventor: FUJIMORI TOSHIHIKO
IPC: C08L101/00
Filed: 2020-08-28
Abstract: 複数のカーボンナノチューブを含むカーボンナノチューブ集合線と、樹脂と、を備えるカーボンナノチューブ－樹脂複合体であって、前記カーボンナノチューブ集合線において、前記カーボンナノチューブが０．９以上１以下の配向度で配向している。
Patent WO-2021049334-A1 (WO)
Inventor: DAIKE Akito
IPC: B41M5/382
Filed: 2020-08-28
Abstract: 本開示の熱転写シートと中間転写媒体との組合せは、熱転写シートが、第１基材と、溶融転写型着色層とを備え、中間転写媒体が、第２基材と、受容層を備える転写層とを備え、溶融転写型着色層及び受容層が、離型材を含むことを特徴とする。
Patent WO-2022049680-A1 (WO)
Inventor: DONG YUYANG
IPC: G06F16/22
Filed: 2020-09-02
Abstract: This coupling table search device 530 comprises: an input means 531 which receives input of a coupling index from a coupling index storage unit 520; a search plan generation means 532 which calculates, for each coupling index, a result number that is the estimated number of record pairs that can be coupled when a search for records in a target column using a coupling index for each similarity function is performed, and generates a search plan that defines a usage sequence of coupling indexes in descending order of the calculated result numbers; and a record search means 533 which runs a search for records in the target column using the coupling indexes in the sequence defined in the search plan, and specifies, as a coupling table, an external table by which a search has yielded records in a quantity equal to or more than a predetermined threshold.