baber/WOPTO huggingface dataset:
Patent JP-WO2018061973-A1 (JP)
Title: 微粒子の回収方法及び回収システム
IPC: C12M1/00
Filed: 2017-09-21
Abstract: 構造体に収容された微粒子をノズルにより吸引して回収する微粒子の回収方法であって、前記構造体として、前記微粒子を収容する空間を前記構造体の一面側と他面側とに連通する少なくとも１つの連通部が形成されたものを用いる。
Patent JP-WO2018062352-A1 (JP)
Title: 放熱シート
IPC: C08J5/18
Filed: 2017-09-28
Abstract: 本発明により、繊維状炭素と、ポリマーと、を含有して成る放熱シートであって、前記繊維状炭素は、平均実効繊維長が５〜１２０μｍ、平均繊維径が２００〜９００ｎｍ、平均アスペクト比が３０〜１００００であり、前記繊維状炭素の含有率が、前記繊維状炭素と前記ポリマーとの合計量に対して５〜８５質量％である放熱シートが提供される。
Patent JP-WO2018116717-A1 (JP)
Title: 弾性波装置の製造方法、弾性波装置、高周波フロントエンド回路、及び通信装置
IPC: H03H3/08
Filed: 2017-11-17
Abstract: 圧電基板の割れやチッピングが生じ難い弾性波装置の製造方法を提供する。複数の弾性波装置構成部分２Ａ〜２ＤにそれぞれＩＤＴ電極３が設けられている圧電ウェハ１を用意する工程と、圧電ウェハ１の第１の主面１ａに、複数の弾性波装置構成部分２Ａ〜２Ｄに複数の支持層７をそれぞれ設ける工程と、複数の支持層７を覆うように、カバー部材を接合し、積層体を得る工程と、積層体を第１の方向Ｘに沿って複数回切断する工程と積層体を第１の方向Ｘと直交する第２の方向Ｙに沿って切断し、個々の弾性波装置を得る工程とを備え、圧電ウェハ１の第１の主面１ａ上において、隣り合う弾性波装置構成部分２Ａ〜２Ｄ間の境界を跨ぐように樹脂層１１が設けられており、該樹脂層１１が存在している状態で第２の切断工程が行なわれる、弾性波装置の製造方法。
Patent JP-WO2019069508-A1 (JP)
Title: エレベータロープの制振装置及びエレベータ装置
IPC: B66B5/02
Filed: 2018-06-18
Abstract: 高精度にエレベータロープの横振動を抑制することができるエレベータロープの制振装置を提供するために、エレベータ装置（２００）の昇降路（１）、機械室（２）又はかご（７）の上に設置され駆動入力に応じて強制変位を発生し強制変位による力をエレベータ装置のエレベータロープ（６）に対して加えるアクチュエータ（１４）と、エレベータロープに発生する横振動を計測し横振動情報として出力する横振動計測部（１２）と、横振動情報を含む推定因子に基づきアクチュエータの位置におけるエレベータロープの横振動を推定し推定横振動として出力する横振動推定部（５０）と、アクチュエータに対して駆動入力を出力することによって強制変位が横振動推定部から出力された推定横振動と逆位相となるようにアクチュエータを駆動するアクチュエータ駆動部（５２）とを備える。
Patent WO-2019187513-A1 (WO)
Inventor: KOBAYASHI NAOKI
IPC: H01L21/52
Filed: 2019-01-17
Abstract: ハンダにより部品が固定される電極（１１）と、電極（１１）と他の電極の電気的な接続を行う配線パターン（１２）と、電極（１１）と配線パターン（１２）の間に配置され、ハンダが電極（１１）から配線パターン（１２）に流れることを抑制する抵抗部（１３）と、を備え、抵抗部（１３）は、白金により形成されている。これにより、電極からハンダが流れ出すことで、ハンダの膜厚が薄くなることを防止し、部品を固定する力が低下することを抑制する。これにより、電極に塗布したハンダが配線パターンに流出することを抑制する。
Patent WO-2019155867-A1 (WO)
Inventor: NAKAYAMA YUKI
IPC: G01N27/409
Filed: 2019-01-22
Abstract: ガスセンサ１０は、センサ素子２０と、筒状体と、圧粉体４５ａ，４５ｂと、碍子４４ａ～４４ｃとを備えている。センサ素子２０は、素子本体６０と、検出部と、上側コネクタ電極７１と、上側コネクタ電極７１が配設された第１面６０ａのうち少なくとも前端側を被覆し且つ気孔率が１０％以上の多孔質層８０と、第１水侵入抑制部９１と、を備えている。第１水侵入抑制部９１は、多孔質層８０を素子本体６０の長手方向に沿って分割するように第１面６０ａに配設され、上側コネクタ電極７１よりも前端側に位置し、前後方向の存在範囲と碍子４４ｂの内周面４４ｂ１の前後方向の存在範囲との連続した重複部分の長さである重複距離Ｗが０．５ｍｍ以上である。第１水侵入抑制部９１は、多孔質層８０が存在しない隙間領域であり、長手方向に沿った水の毛細管現象を抑制する。
Patent WO-2019151426-A1 (WO)
Title: Method for molding composite material, composite material, pressing head, and device for molding composite material
Inventor: KAMIHARA NOBUYUKI
IPC: C08J5/04
Filed: 2019-01-31
Abstract: Provided are a method for molding a composite material, whereby the occurrence of temperature unevenness in the composite material during heating is reduced, a composite material, a pressing head, and a device for molding a composite material. The method for molding a composite material has an electroconductive wire-shaped material arranging step and a magnetic field application step. The electroconductive wire-shaped material arranging step comprises arranging, in an unreacted composite material 10 having reinforcing fibers 12, a plurality of electroconductive wire-shaped materials 16 at an interval wider than the interval between the reinforcing fibers 12 along a direction intersecting with the reinforcing fibers 12 in the plane in which the reinforcing fibers 12 are aligned. The magnetic field application step comprises applying a magnetic field 42 in a direction intersecting with the plane in which the reinforcing fibers 12 are aligned.
Patent WO-2019156217-A1 (WO)
Title: Multicore fiber and manufacturing device therefor
Inventor: ONO HIROTAKA
IPC: G02B6/02
Filed: 2019-02-08
Abstract: The present invention provides a multicore fiber that enables complete automation of alignment in multicore fiber fusion splicing and a manufacturing device therefor. The multicore fiber includes glass cladding 1 and a coating 2. The present invention is characterized by a coating marker 10 drawn on the coating 2. The coating marker 10 is drawn at a position that is determined according to a predetermined rule that prescribes a positional relationship with the core, for example, drawing the coating marker on the coating near a specific core number. When fusion splicing multicore fibers according to the present invention, two multicore fibers are placed in a fusion splicer with the positions of the coating marker 10 substantially aligned. After the multicore fibers are placed, the fusion splicer performs automatic rotational alignment to achieve a prescribed positional relationship between the coating markers 10 of two multicore fibers, thereby adjusting the rotational position of two multicore fibers.
Patent WO-2019163665-A1 (WO)
Title: Electroless palladium plating solution and palladium coating
Inventor: SASAMURA TETSUYA
IPC: C23C18/44
Filed: 2019-02-15
Abstract: Provided is an electroless palladium plating solution which uses at least hydrazine as a reducing agent, has excellent bath stability at acidic to neutral pH and excellent storage stability, and can prevent a reduction in the deposition rate of a Pd coating which is caused by elution of an etching resist. This electroless palladium plating solution contains at least one type selected from the group consisting of palladium compounds, hydrazine and salts thereof, compounds represented by formula (1) NH 2 NHCOR 1  and salts thereof, and compounds represented by formula (2) (NH 2 NHCO) 2 (R 2 ) n  and salts thereof, and has a pH of 8 or less. (In the formulae, R 1  is H, NH 2 , a C 1-10  alkyl group, a C 1-10  alkoxy group, NHNH 2 , or an aromatic group, and may have a substituent, R 2  is (CH 2 ) or an aromatic group, and may have a substituent, and n is an integer of 0 to 10.)
Patent WO-2019171956-A1 (WO)
Title: Method for cleaning membrane separation apparatus
Inventor: IWAMI TAKAKO
IPC: B01D63/02
Filed: 2019-02-20
Abstract: This method for cleaning a membrane separation apparatus provided with a membrane module, the inside of which is partitioned into a raw water chamber and a permeated-water chamber by a separation membrane, comprises a cleaning step for bringing an amphoteric surfactant-containing cleaning solution into contact with a raw water chamber-side membrane surface of said separation membrane. The cleaning solution contains 0.01-5 wt% of the amphoteric surfactant and does not contain phosphorus and an oxidizing agent. It is preferable to dry the raw water chamber-side membrane surface by bringing air into contact with the raw water chamber of the membrane module before the cleaning step.
Patent WO-2019235011-A1 (WO)
Inventor: YAMADA MASAKI
IPC: G01N30/88
Filed: 2019-03-08
Abstract: 分析方法は、試料を、液体クロマトグラフィに供することと、液体クロマトグラフィに供された試料の第１質量分析を行い、コレステリルエステルに対応する第１イオンと、コレステリルエステル過酸化物に対応する第２イオンとを検出することと、検出された第１イオンの強度と、検出された第２イオンの強度との比に基づいて、試料の酸化度の解析を行うことと、を備える。
Patent WO-2019177033-A1 (WO)
Inventor: HARADA HIROTAKA
IPC: B60R21/235
Filed: 2019-03-13
Abstract: Un but de la présente invention est de fournir un tissu de base pour un coussin de sécurité gonflable revêtu qui peut atteindre une résistance à la chaleur suffisante sans dépendre de la quantité et du type de résine dans une couche de revêtement. L'invention concerne un tissu de base pour un coussin de sécurité gonflable revêtu, caractérisé en ce que la couche de revêtement est disposée sur au moins un côté du tissu directement ou par l'intermédiaire d'une ou plusieurs autres couches, la couche de revêtement comprenant un agent moussant à réponse thermique.
Patent WO-2019202890-A1 (WO)
Inventor: MIYATA MASASHI
IPC: H01L27/146
Filed: 2019-03-18
Abstract: Provided is a highly sensitive color image-capture element and an image capture device which can be fabricated simply and have reduced polarization dependency, and in which micro-spectroscopic elements capable of separating incident light into three wavelength regions are opposed to a 2-dimensional pixel array and integrated. An image-capture element 100 comprises a 2-dimensional pixel array in which pixels 102 including photoelectric conversion elements are arranged in an array, and on which a low refraction-index transparent layer 111 made of SiO 2  or the like and a plurality of micro lenses 103 are stacked. The low refraction-index transparent layer 111 has embedded therein a plurality of micro-spectroscopic elements 101 comprising micro-structures which are formed from a material, such as SiN, having a refraction index higher than the refraction index of the transparent layer 111, and which have a constant thickness (length in a vertical direction with respect to the 2-dimensional pixel array).
Patent WO-2019188546-A1 (WO)
Title: Adhesive film and electronic device manufacturing method
Inventor: IGARASHI KOUJI
IPC: C09J11/00
Filed: 2019-03-19
Abstract: This adhesive film (50) is provided with a substrate layer (10), an adhesive resin layer (A) which is provided on a first side (10A) of the substrate layer (10), and an adhesive resin layer (B) which is provided on the second side (10B) of the substrate layer (10) and which has an adhesive force that decreases with external stimulation. The adhesive resin layer (B) side is attached to a stainless steel plate and then a microscope slide is placed on and adhered to the adhesive resin layer (A); thereafter, heat treatment is performed at 130°C for 30 minutes, and then, in a vacuum oven, when the pressure in the vacuum oven has been reduced at 125°C at an evacuation speed of 120L/min, no lifting of the adhesive film (50) from the stainless steel plate is observed before the pressure inside of the vacuum oven has reached 100 Pa.
Patent WO-2019189138-A1 (WO)
Title: Transmission module and wireless power data transmission device
Inventor: MIYAMOTO HIDEAKI
IPC: H01F38/18
Filed: 2019-03-26
Abstract: In order to improve communication quality in a system that wirelessly transmits power and data, this transmission module is used as a power transmission module or a power reception module in a wireless power data transmission device that wirelessly transmits power and data between a power transmission module and a power reception module. The power transmission module is provided with: a coil that performs power transmission or power reception by magnetic field coupling; a communication electrode that performs transmission or reception by electric field coupling; a first conductive shield positioned between the coil and the communication electrode; and a second conductive shield positioned between the coil and the first conductive shield.
Patent WO-2019198510-A1 (WO)
Title: Map display system and map display program
Inventor: SASAKI KENJI
IPC: G01C21/36
Filed: 2019-03-27
Abstract: [Problem] To provide a technique capable of reducing the possibility of a scale being set contrary to the intention of a user.
[Solution] This map display system is provided with a familiarity level acquiring unit for acquiring a level of familiarity of a user with respect to a region through which the user is currently passing, and a scale setting unit for setting the scale of a map on the basis of the level of familiarity.
Patent WO-2020202244-A1 (WO)
Inventor: SAWADA Azusa
IPC: G06N3/08
Filed: 2019-03-29
Abstract: This model generating device generates model parameters for a used model and mediating-parameter relationship information, which indicates the relationship between the model parameters of multiple source domains and a mediating parameter, by using learning data in the source domains. This model adjusting device generates target model parameters, which are provided for target domains and serve as model parameters including a mediating parameter, on the basis of learned model parameters for the respective source domains and the mediating-parameter relationship information. Furthermore, the model adjusting device determines the mediating parameter included in the target model parameters, by using evaluation data on the target domains.
Patent WO-2019194269-A1 (WO)
Title: Terminal device
Inventor: GOTOH JUNGO
IPC: H04W72/04
Filed: 2019-04-04
Abstract: Provided are a base station device, a terminal device, and a communication method, with which it is possible to ensure low delay and high reliability in URLLC. The present invention comprises a transmission unit that can perform data transmission with a reception unit that detects first and second DCI formats and RRC information, the data transmission being performed through any of a first uplink grant that can be used at the activation of the first DCI format with the cycle of a wireless resource included in the RRC information, a second uplink grant that can be used at the activation of the second DCI format with the cycle of the wireless resource included in the RRC information, or a third uplink grant that can be used after detection of the second DCI format. A plurality of DCI formats are detected. The transmission unit performs an override when the third uplink grant overlaps with the second uplink grant in a time region, and performs an override when the first uplink grant overlaps with the third uplink grant in a time region.
Patent WO-2019220929-A1 (WO)
Title: Driver
Inventor: UEDA TAKASHI
IPC: B25C1/04
Filed: 2019-04-26
Abstract: In order to easily release nails jammed in a driver, this driver is equipped with a striking drive unit for driving a driver blade 21 which strikes an anchor, a first blade guide 41 which is fixed to a main body section which has the striking drive unit therein, and a second blade guide 42 which is attached to the first blade guide 41, and along with the first blade guide 41, forms an anchor ejection path 40. The driver blade 21 is positioned so as to pass through a space 46 comprising two lateral wall sections 40a, 40b of the ejection path 40 which face one another, a ceiling section 40c thereof, and a floor section 40d thereof. When the first blade guide 41 and the second blade guide 42 are separated from one another, one section among the two lateral wall sections 40a, 40b withdraws from the ejection path 40.
Patent WO-2019244699-A1 (WO)
Inventor: KOBAYASHI TAICHI
IPC: B60C1/00
Filed: 2019-06-10
Abstract: This pneumatic tire is provided with: a tread disposed outward of a tire case in the tire radial direction; and a resin belt in which a resin-coated cord configured to include a first reinforcement cord, a second reinforcement cord which is disposed inward of the first reinforcement cord in the tire radial direction and which has a smaller outer diameter than the first reinforcement cord, and resin which covers the cords and which has higher tensile modulus of elasticity than rubber materials forming the tire case and the tread, is helically wound outward of the tire case in the tire radial direction along the outer peripheral surface of the tire case such that the resin on each of the sides, in the tire width direction, of resin-coated cord sections adjacent to each other while the resin-coated cord is wound is joined to each other and formed integrally with each other.
Patent WO-2020008885-A1 (WO)
Inventor: ONISHI KEIICHIRO
IPC: H01M4/139
Filed: 2019-06-19
Abstract: La présente invention aborde le problème de la fourniture d'un appareil de fabrication de suspension capable de réduire la quantité de gaz de réaction évacué de l'appareil tout en réduisant la quantité de gaz de réaction fourni dans l'appareil. Pour résoudre le problème, l'invention concerne un appareil de fabrication de suspension 100 comprenant : une pompe de mélange de dispersion 80 qui mélange une poudre prédéterminée P et un solvant R dans une chambre de mélange 81 pour générer une suspension F; une unité d'alimentation en gaz 40 qui fournit du gaz de réaction G à la chambre de mélange 81 lorsque la suspension est générée par la pompe de mélange de dispersion 80; et une unité de circulation 50 qui récupère un surplus du gaz de réaction G à partir de la chambre de mélange 81 et qui redistribue le gaz récupéré à la chambre de mélange 81.
Patent WO-2020261472-A1 (WO)
Inventor: KOBAYASHI NOBUTAKA
IPC: B23K26/00
Filed: 2019-06-27
Abstract: Laser beams that are used in a laser machining device are susceptible to abnormalities due to internal burnout or the like in a laser oscillator. Because such abnormalities often appear in beam diameters or beam profiles before appearing in output reductions, the use of output as an index causes a delay in abnormality detection. The method of detecting an abnormality in a laser beam in a laser machining device provided with a laser oscillator that emits a laser beam comprises: a radiation step for radiating a laser beam to a substrate for changeover adjustment, with the laser beam being defocused from a surface of the substrate for changeover adjustment, the substrate for changeover adjustment being provided outside a machining area loaded with a workpiece that is machined by the laser beam; an imaging step for capturing, using an imaging means, a radiation trace on the substrate for changeover adjustment formed by the radiation step, and acquiring imaging information; and a determination step for determining an abnormality in the laser beam on the basis of the imaging information, wherein each of the steps is performed before determining an output abnormality in the laser beam.
Patent WO-2020026830-A1 (WO)
Title: Robot hand
Inventor: IWASHITA SUMIHISA
IPC: B25J15/08
Filed: 2019-07-18
Abstract: The present invention is provided with: a motor (11); one or more four-piece link mechanisms (12) each having four links including a driving link (121) driven by the motor (11); a displacement sensor (13) that is provided on any of the links of the one or more link mechanisms (12) and detects displacement; and a gripping force detection unit (14) that detects a gripping force from the detection result from the displacement sensor (13).
Patent WO-2020054251-A1 (WO)
Title: Combination valve
Inventor: MOCHIZUKI ATSUSHI
IPC: F25B41/06
Filed: 2019-08-02
Abstract: Provided is a combination valve that achieves space saving and functions as both an expansion valve and a check valve. This combination valve is provided with: a valve body (11) that has an entrance passageway (12) through which a refrigerant flows in, an exit passageway (13) through which a refrigerant flows out, and an orifice formed between the entrance passageway (12) and the exit passageway (13); a valving element that adjusts the amount of a refrigerant passing through the orifice; an electric motor (drive source) (21) that drives, by an electric driving force, the valving element with respect to the orifice; and a return passageway (14) provided so as to penetrate the valve body (11), wherein a check valve (30) is integrally disposed inside the return passageway (14) in order to prevent backward flow of a refrigerant in the return passageway (14).
Patent WO-2020040043-A1 (WO)
Title: Coloring composition, cured film, pattern formation method, color filter, solid-state imaging element, and image display device
Inventor: KOIZUMI HIROMU
IPC: G02B5/20
Filed: 2019-08-16
Abstract: This coloring composition contains a pigment A having a structure in which an aromatic ring group having an electron donating group introduced into the aromatic ring is bonded to a diketopyrrolopyrrole skeleton, and a compound having a curable group. The pigment A content in the total solids fraction of the coloring composition is 35% by mass or greater. A cured film, a pattern formation method, a color filter, a solid-state imaging element, and an image display device in which the coloring composition is used.
Patent WO-2020040209-A1 (WO)
Title: Hard coat composition, hard coat-bearing polyimide film and method for production thereof, and image display device
Inventor: MORI RIKA
IPC: B32B27/34
Filed: 2019-08-21
Abstract: A hard coat-bearing polyimide film is provided with a hard coat layer (2) on a main surface of a transparent polyimide film (1). A hard coat composition for polyimide films contains a siloxane compound that has an alicyclic epoxy group. The hard coat composition may contain fine particles. A hard coat-bearing polyimide film is obtained by coating the hard coat composition on a main surface of a transparent polyimide film and curing the hard coat composition by exposure to active energy radiation.
Patent WO-2021038780-A1 (WO)
Inventor: SASAKI TAKAYUKI
IPC: G06F21/56
Filed: 2019-08-29
Abstract: In a backdoor inspection device (10), a static analysis unit (11) executes a static analysis process, regarding a backdoor, for each code block included in target software and specifies a first code block having a possibility of a backdoor and a condition for the first code block to be executed. In addition, the static analysis unit (11) outputs, to a dynamic analysis unit (12), the target software to which first information indicating the specified first code block has been added and second information indicating the specified condition. The dynamic analysis unit 12 controls, on the basis of the first information and the second information, a dynamic analysis process, regarding the backdoor, for the target software to which the first information has been added.
Patent WO-2020071084-A1 (WO)
Title: Electrode catheter
Inventor: MUKAI YUKI
IPC: A61N1/39
Filed: 2019-09-12
Abstract: Provided is an electrode catheter which is easy to manufacture, and in which an end part of an electrode is less likely to be caught by an introducer, a sheath, the internal wall of a blood vessel or the heart, or the like. This electrode catheter comprises: a catheter shaft (10) having a distal-proximal direction and having a lumen (11) extending in the distal-proximal direction; an electrode (20) provided on the catheter shaft (10); a conductive wire (30) connected to the electrode (20); and a protective body (40) disposed outward of the electrode (20). The electrode catheter satisfies one or both of the following conditions (1) and (2): (1) a part of a distal end part of the electrode (20) is covered with the protective body (40), and the remaining part is not covered with the protective body (40); and (2) a part of a proximal end part of the electrode (20) is covered with the protective body (40), and the remaining part is not covered with the protective body (40).
Patent WO-2020071131-A1 (WO)
Title: Insulated electrical wire
Inventor: FURUKAWA TOYOKI
IPC: C08L71/12
Filed: 2019-09-19
Abstract: Provided is an insulated electrical wire with which it is possible to enhance the flame retardance of the insulated electrical wire using a method other than increasing the flame retardant content of an insulation coating. An insulated electrical wire having an electrical wire conductor and an insulation coating composed of a resin composition coating the outer periphery of the electrical wire conductor. The cross-sectional area ratio S defined as the ratio S2/S1 of the cross-sectional area S2 of the insulation coating relative to the conductor cross-sectional area S1, and the oxygen index OI of the resin composition constituting the insulation coating, satisfy the relationship S ≤ OI - 17.2.
Patent WO-2020080261-A1 (WO)
Title: Electrode composition, electrode sheet for all-solid-state secondary battery, and all-solid-state secondary battery, as well as methods for manufacturing electrode composition, electrode sheet for all-solid-state secondary battery, and all-solid-state secondary battery
Inventor: ISOJIMA HIROSHI
IPC: H01M10/0562
Filed: 2019-10-10
Abstract: The present invention provides an electrode composition containing an inorganic solid electrolyte, an active material, and distributed components bound to the inorganic solid electrolyte and the active material. One type of the distributed components is a binder. Expressions I) and II) are satisfied, where A is the adsorption rate of the binder to the active material, and B is the adsorption rate of the binder to the inorganic solid electrolyte. In an electrode active material layer formed using the electrode composition, the distribution ratio of the distributed components with respect to the active material exceeds 50%. The present invention also provides an electrode sheet for an all-solid-state secondary battery and an all-solid-state secondary battery, as well as methods for manufacturing the electrode composition, the electrode sheet for an all-solid-state secondary battery, and the all-solid-state secondary battery.
Expression I) Adsorption rate A ≥ 20%
Expression II) Adsorption rate A > Adsorption rate B