baber/WOPTO huggingface dataset:
Patent WO-2019221168-A1 (WO)
Title: Electrode catalyst, composition for forming gas diffusion electrode, gas diffusion electrode, membrane-electrode assembly, and fuel cell stack
Inventor: NAGAMORI KIYOTAKA
IPC: H01M4/92
Filed: 2019-05-15
Abstract: The purpose of the present invention is to provide an electrode catalyst which can contribute to PEFC cost reduction and which has excellent catalytic activity. This electrode catalyst includes: a hollow carbon carrier having mesopores with a pore diameter of between 2 and 50nm; and catalyst particles which are carried on the carrier. The catalyst particles are carried on both the interior and the exterior of the mesopores of the carrier, and have a core section formed on the carrier as well as a shell section that covers at least a portion of the surface of the core section. The core section contains Pd, and the shell section contains Pt, and when a particle size distribution analysis is performed on the catalyst particles using a three-dimensional reconstructed image obtained via an electron beam tomography measurement utilizing STEM, the ratio of catalyst particles carried inside the mesopores is at least 50%.
Patent WO-2020240615-A1 (WO)
Inventor: HIGUCHI YUICHI
IPC: G06F3/01
Filed: 2019-05-24
Abstract: アクチュエータ（Ａ１，Ａ２）から生じる動作温度を検出する温度センサ（Ｓ１，Ｓ２）を備え、制御回路（６）が、温度センサ（Ｓ１，Ｓ２）で検出した動作温度（Ｔｄ）に基づいて、アクチュエータ（Ａ１，Ａ２）の動作を制限する。これにより、アクチュエータの発熱が抑制される。
Patent WO-2019230813-A1 (WO)
Title: Three-dimensional reconstruction method and three-dimensional reconstruction device
Inventor: MATSUNOBU TORU
IPC: G06T7/55
Filed: 2019-05-29
Abstract: A three-dimensional reconstruction method for using a plurality of images obtained respectively from a plurality of imaging devices capturing an image of a common three-dimensional space to generate a three-dimensional model that includes a three-dimensional point group, wherein a plurality of images captured at a corresponding timing are obtained (S101), and a plurality of three-dimensional points are generated on the basis of the acquired plurality of images (S104). In the generation of the plurality of three-dimensional points, one or more first three-dimensional points are generated on the basis of the result of a first matching carried out for points in each of two or more first images obtained respectively by two or more first imaging devices for which, among the plurality of imaging devices, the similarity of the viewing fields is greater than a prescribed threshold value, and one or more second three-dimensional points are generated on the basis of the result of a second matching carried out for points in each of two or more second images obtained respectively by two or more second imaging devices for which, among the plurality of imaging devices, the similarity is less than a prescribed threshold value.
Patent WO-2019239899-A1 (WO)
Title: Busbar insertion component
Inventor: AOYAMA NAOKI
IPC: H01R4/58
Filed: 2019-05-29
Abstract: Provided is a busbar insertion component comprising: a body 12 that is made of a synthetic resin; and a busbar 14 that has an embedded section 16 embedded in the body 12 and a connector section 18 protruding outward from the body 12, and that is integrally molded with the body 12 with the embedded section 16 embedded in the body 12, wherein multiple recessed sections 24 are formed on surfaces 20, 22 of the embedded section 16.
Patent WO-2019235628-A1 (WO)
Title: Inkjet magenta ink, ink set, and printed matter production method using said inkjet magenta ink and ink set
Inventor: YODA ATSUSHI
IPC: C09D11/322
Filed: 2019-06-07
Abstract: The present invention pertains to an inkjet magenta ink comprising two or more types of pigments, a water-soluble organic solvent (A), a surfactant, and water, wherein: the two or more types of pigments include an azo pigment; the content of the azo pigment accounts for 0.5-8 mass% of a total amount of the magenta ink and for 35-100 mass% of the total amount of the pigments; the water-soluble organic solvent (A) contains a specific diol-based solvent (A-1) in an amount 5-250 times that of the contained molar quantity of the azo pigment; the contained molar quantity of a specific diol-based solvent (A-2) in the water-soluble organic solvent (A) is at most 0.1 times that of the contained molar quantity of the diol-based solvent (A-1); and the content of a cyclic amide-based solvent in the water-soluble organic solvent (A) accounts for at most 4.5 mass% of the total amount of the magenta ink.
Patent WO-2020066146-A1 (WO)
Inventor: NAKAMURA MASAYOSHI
IPC: B32B5/18
Filed: 2019-06-11
Abstract: L'invention porte sur un substrat à faible constante diélectrique qui comprend, dans l'ordre, dans le sens de l'épaisseur, une couche de résine poreuse et une couche métallique, et qui comporte en outre un matériau protecteur disposé sur une surface de la couche de résine poreuse ou de la couche métallique. La dureté Shore D H1 à 23 °C du matériau protecteur et la dureté Shore D H2 à 23 °C de la couche de résine poreuse satisfont la formule (1), ou l'épaisseur T1 du matériau protecteur et l'épaisseur T0 du matériau stratifié comprenant la couche de résine poreuse et la couche métallique satisfont la formule (2). Formule (1) : H1 < H2 Formule (2) : T1 > 0,5 x T0
Patent WO-2019244797-A1 (WO)
Title: 非晶質ポリエステル樹脂、接着剤、塗料組成物、積層体
Inventor: TAMURA YOKO
IPC: C09J167/00
Filed: 2019-06-14
Abstract: バイオマス由来のモノマーを使用して環境負荷を低減し、良好な溶剤溶解性およびガスバリア性を有する非晶質ポリエステル樹脂を提供する。本発明の非晶質ポリエステル樹脂は、下記一般式（１）で表される構造単位とイソフタル酸由来の構造単位を含み、前記非晶質ポリエステル樹脂中の前記一般式（１）で表される構造単位と前記イソフタル酸由来の構造単位の合計含有量が、前記非晶質ポリエステル樹脂に含まれる酸成分由来の構造単位の合計含有量１００モル部に対して７０モル部以上である。
Patent WO-2020026661-A1 (WO)
Title: Display device and method for radiating heat
Inventor: YAMADA HIROTO
IPC: H01L23/36
Filed: 2019-06-28
Abstract: A display device according to the present disclosure comprises a second member (220) that can be attached to a first member (210) provided with a high-temperature section, the second member comprising: a deformable first heat-conducting member (230), at least a part of which can contact the high-temperature section; and an elastic body (240) that brings the first heat-conducting member into contact with the high-temperature section.
Patent WO-2020009064-A1 (WO)
Title: Laminate and laminated glass
Inventor: KURIHARA RYUTA
IPC: B32B27/00
Filed: 2019-07-01
Abstract: The purpose of the present invention is to provide: a laminate capable of forming a laminated glass in which a balance among rigidity, sound insulation, and heat insulation is achieved at a high level; and a laminated glass provided with an intermediate film comprising said laminate. This laminate (Z) has at least one resin layer (X) composed of a resin composition (x) and two or more resin layers (Y) composed of a resin composition (Y), and is characterized in that: (a) the resin layer (X) is laminated between at least two of the resin layers (Y); (b) the resin layer (X) exhibits a dynamic viscoelastic property in which tan δ has a local maximal value in a temperature range of -20°C to 20°C; and (c) the laminate (Z) exhibits a dynamic viscoelastic property having a storage elastic modulus of 1.0×10 7 -5.0×10 8  Pa in a temperature range of -20°C to 40°C.
Patent WO-2021005637-A1 (WO)
Inventor: ADACHI NAOTO
IPC: A61B8/00
Filed: 2019-07-05
Abstract: This ultrasonic probe includes a wireless communication unit, a retaining unit, and a connection determination unit. The wireless communication unit performs communication via a wireless network that has a plurality of channels, and acquires identification information of devices connected to the wireless network from the devices. The retaining unit retains identification information that identifies other ultrasonic probes among the devices. The connection determination unit finds the number of connections of the other ultrasonic probes to the wireless network for each channel on the basis of the identification information acquired by the wireless communication unit and the identification information retained by the retaining unit and determines connection to the channel with the least number of connections. Accordingly, good wireless communication between the ultrasonic probe and a terminal device can be achieved when a plurality of ultrasonic diagnostic systems is used in the same space.
Patent WO-2020022088-A1 (WO)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, method for forming pattern, and method for manufacturing electronic device
Inventor: KAWABATA TAKESHI
IPC: G03F7/039
Filed: 2019-07-11
Abstract: The present invention provides: an actinic ray-sensitive or radiation-sensitive resin composition containing a polymer (A) having a specific group, and a polymer (B) having a group that is decomposed and has the polarity thereof increased by the action of an acid, wherein Mz/Mw is 1.4 or less, where Mw is the weight-average molecular weight of the polymer (A), and Mz is the Z-average molecular weight of the polymer (A); an actinic ray-sensitive or radiation-sensitive film using the actinic ray-sensitive or radiation-sensitive resin composition; a method for forming a pattern; and a method for manufacturing an electronic device.
Patent WO-2020045048-A1 (WO)
Inventor: ITO YASUTAKA
IPC: G01N27/04
Filed: 2019-08-09
Abstract: Provided is a particulate-matter detecting sensor element that makes it possible to attain both an improvement in temperature cycle resistance and an improvement in oxidation resistance. A particulate-matter detecting sensor element (1) includes: an insulating substrate (2) having a detecting face (21); a plurality of detecting conductors (3) formed in the insulating substrate (2); and a heater part (4) buried in the insulating substrate (2). The detecting conductors (3) each include a detecting electrode section (31), a terminal section (33), and an interconnecting section (32). In the detecting conductor (3), an exposed conductor section (301), which is exposed at the element surface, is constituted of a precious-metal conductor (3A) mainly composed of at least one kind of precious metal selected from Pt, Au, Pd, Rh, and Ir. In the detecting conductor (3), at least a portion of a non-exposed conductor section (302), which is not exposed at the element surface, is constituted of a low-expansion conductor (3B) mainly composed of a low-expansion-rate metal having a lower linear expansion coefficient than precious metals.
Patent WO-2020036152-A1 (WO)
Title: Lever-type connector
Inventor: NAKAMURA MASATOSHI
IPC: H01R13/64
Filed: 2019-08-09
Abstract: The lever-type connector (10) is provided with: a first housing (51); a second housing (21) which can be fitted to and separated from the first housing (51); a lever (30) rotatably supported on the second housing (21) and causing, by being rotated, the first housing (51) and the second housing (21) to be fitted together and separated from each other; support stems (24) disposed on the second housing (21); bearing parts (33) disposed in the lever (30) and having stem-sliding grooves (34) along which the support stems (24) slide; cam followers (35) disposed on the lever (30); cam grooves (63) which are disposed in the first housing (51) and with which the cam followers (35) engage; guide protrusions (26) disposed on the second housing (21); and guide grooves 36 which are disposed on the lever (30) and with which the guide protrusions (26) engage. When the first housing (51) and the second housing (21) are in a state in which the fitting together thereof by rotating the lever (30) is completed, the lever (30) is enabled to slide with respect to housing (21).
Patent WO-2021033216-A1 (WO)
Title: Processor for endoscope, endoscope system, information processing device, program, and information processing method
Inventor: KOSUGI KENTA
IPC: A61B1/045
Filed: 2019-08-16
Abstract: A processor (2) according to one aspect of the present invention is characterized by being provided with: an image acquisition unit which acquires an endoscopic image captured by using first system information; a calculation unit which calculates a parameter on the basis of the endoscopic image acquired by the image acquisition unit; a first learning model (271) which outputs an identification result obtained by identifying a part of a patient in the case when the parameter calculated by the calculation unit is inputted; a second learning model (272) which outputs second system information in the case when the parameter calculated by the calculation unit and the identification result outputted from the first learning model (271) are inputted; and a determination unit which determines the difference between the second system information outputted from the second learning model (272) and the first system information.
Patent WO-2020054501-A1 (WO)
Title: Polyester resin and production method therefor
Inventor: SUDA HARUNA
IPC: C08G63/12
Filed: 2019-09-03
Abstract: Provided are: a polyester resin that is a resin component used in a binder for binding fibers together by a dry paper-making method, and has a lower softening temperature and a higher glass transition temperature than conventional products; and a production method for the polyester resin. Specifically, the present invention pertains to: a polyester resin that is used in a binder for binding fibers together by a dry paper-making method, and is characterized by being obtained by reacting a polyhydric alcohol having a secondary hydroxy group with a polybasic acid; and a production method that is for a polyester resin used in a binder for binding fibers together by a dry paper-making method, and that is characterized by reacting a polyhydric alcohol, having a secondary hydroxy group, with a polybasic acid.
Patent WO-2020054550-A1 (WO)
Title: Head-up display device
Inventor: KATO HIROKI
IPC: B60K35/00
Filed: 2019-09-04
Abstract: Provided is a head-up display device in which a bearing member can be easily assembled to a housing. This head-up display device is provided with: a display unit for emitting display light; a mirror unit for reflecting the display light from the display unit toward a front glass; a housing 60 for accommodating the mirror unit; and a bearing member 58a for rotatably supporting the mirror unit. The mirror unit is provided with: a concave mirror including a mirror surface for reflecting the display light; and a concave mirror holder having a holder body part for holding the concave mirror, and a rotation shaft part 35a which extends along a rotation axis Ax and is rotatably supported by the bearing member 58a. The housing 60 is provided with a bearing holding part 62a formed in a convex shape on an inner surface of the housing 60 so as to hold the bearing member 58a. The bearing holding part 62a is provided with an exposed end section 62d positioned at an end section far from the holder body part in a X direction along the rotation axis Ax, the exposed end section 62d being exposed to the outside of the housing 60 in an open state.
Patent WO-2020059739-A1 (WO)
Title: 複層塗膜積層体及びその製造方法
Inventor: MIWA YUICHI
IPC: C09D5/02
Filed: 2019-09-18
Abstract: 本発明は、式（Ｉ）－１で示される構造を有する塗膜、それを含む複層塗膜積層体およびその製造方法を提供する。
Patent WO-2020071353-A1 (WO)
Inventor: UCHIDA KAZUKI
IPC: C03B18/02
Filed: 2019-10-01
Abstract: １０ｋｇ／時間以上のガラスリボンの生産能力を有する、板ガラスの製造装置であって、原料を溶解し、溶融ガラスを形成する溶解ユニットと、前記溶融ガラスを成形して、ガラスリボンを形成する成形ユニットと、前記ガラスリボンを徐冷する徐冷ユニットと、前記ガラスリボンを切断する切断ユニットと、を有し、前記各ユニットは、それぞれに対応する別のユニットと入れ替え可能である、板ガラスの製造装置。
Patent WO-2020075639-A1 (WO)
Inventor: SUGISHITA SUGURU
IPC: B62D1/19
Filed: 2019-10-04
Abstract: [Problem] To provide a structure in which the axial sliding resistance between an inner column and an outer column can be easily set in an appropriate range. [Solution] The present invention is provided with a cylindrical outer column 24 and a cylindrical inner column 23 which is fitted in and supported by the outer column 24. The inner peripheral surface of the outer column 24 and the outer peripheral surface of the inner column 23 are in contact with each other while only a plurality of portions separated from each other in a circumferential direction have a fastening allowance. The rigidity in a radial direction of at least the portion of the inner column 23, which fits to the outer column 24, is lower than the rigidity in the radial direction of at least the portion of the outer column 24, which fits to the inner column 23.
Patent WO-2021084608-A1 (WO)
Inventor: SUZUKI AKITO
IPC: H04L12/70
Filed: 2019-10-29
Abstract: A control device, which dynamically allocates a virtual network which provides a network service onto a physical network by multi-agent deep reinforcement learning, the control device being characterized by comprising: a selection means for selecting an agent gk which executes an action representing allocation of the virtual network onto the physical network at time t; an observation means for observing a state st by receiving, as inputs, network configuration information, network observation information indicating the amount of physical resources, and user demand information indicating the amount of physical resource being demanded; an allocation means for selecting and executing an action atk from among actions that can be taken by the agent gk, on the basis of an action-value function Q; a reward calculation means for calculating a reward rt at time t by using the action atk, the state st, and a state st+1 at time t+1; and a learning means for updating the action-value function Q by using the action ajk, the state sj, and the state sj+1, where j is 1 ≤ j ≤ t.
Patent WO-2020105581-A1 (WO)
Title: Information processing system and information processing method
Inventor: MATSUOKA YUKI
IPC: G06F8/20
Filed: 2019-11-18
Abstract: An information processing system according to an embodiment includes an acquisition unit, an environment setting unit, a model processing unit, a management unit, an interface unit, and a control unit. The acquisition unit acquires design information and target data of machine learning. The environment setting unit sets a framework environment and library information for executing the design information, and sets a software configuration for supporting execution of the machine learning. The model processing unit generates or updates a model by executing learning for the target data by using the design information and framework environment. The management unit manages, as development history information, design information, information about the framework environment and information about the model. The interface providing unit receives, from a user, an output instruction for the environment setting information, and presents, to the user, setting information or the like being recommended. The control unit links the acquisition unit, the environment setting unit, the management unit, and the interface providing unit.
Patent WO-2020161989-A1 (WO)
Title: 電動工具及びモータ
Inventor: ESAKA KOICHIRO
IPC: H02K3/34
Filed: 2019-11-21
Abstract: 本開示は、ティースに巻かれたコイルがティースから脱落する可能性を低減できる電動工具及びモータを提供することを目的とする。電動工具は、モータ（１）を備える。モータ（１）は、ステータコア（２０）と、ロータ（５）と、を備える。ロータ（５）は、出力軸（５１）を有しステータコア（２０）に対して回転する。ステータコア（２０）は、円筒状の内筒部（３）と、複数のティース（４）と、を有する。内筒部（３）は、内側にロータ（５）が配置されている。複数のティース（４）は、胴部（４１）と、先端片（４２）と、を含む。胴部（４１）は、内筒部（３）から内筒部（３）の径方向において外向きに突出している。先端片（４２）は、胴部（４１）の先端側の部位から、胴部（４１）の突出方向と交差する方向に延びている。
Patent WO-2020110944-A1 (WO)
Inventor: TAKAGI AKITSUNA
IPC: H05B33/24
Filed: 2019-11-22
Abstract: This light–emitting element comprises a light-emitting part in which a first electrode, an organic layer, and a second electrode are stacked in this order. The first electrode is configured from a first portion, a second portion, and a third portion, the first portion is located at the center of the first electrode, the second portion surrounds the first portion, the third portion surrounds the second portion, and a foundation layer is formed under the first portion, the second portion, and the third portion of the first electrode. The organic layer is in contact with the first portion of the first electrode, and in contact with at least the second portion of the first electrode, and the value of surface roughness of the first portion of the first electrode is larger than the values of surface roughness of the second portion and the third portion of the first electrode.
Patent WO-2021053837-A1 (WO)
Title: Fly fishing leader
Inventor: TANAKA SEIJI
IPC: A01K91/16
Filed: 2019-12-04
Abstract: A fly fishing leader 10, which is proposed here, comprises a single monofilament line. The fly fishing leader 10 has: a tippet section 11 to which a fly is tied; a bat section 12 to which a fly line is tied; and an intermediate section 13 provided between the tippet section 11 and the bat section 12. Here, the bat section 12 is thicker than the tippet section 11. The intermediate section 13 has: a front tapered section 13a that is gradually thicker from the tippet section 11; a rear tapered section 13b that is gradually thicker from the bat section 12; and a portion that is thicker than the bat section 12.
Patent WO-2020174855-A1 (WO)
Inventor: MATSUI HIDEKI
IPC: F21V19/00
Filed: 2019-12-24
Abstract: This illumination device and this image reading device are each characterized by being provided with: a rod-like light guide body (2) that extends in the longitudinal direction, that guides light having entered from the outside, and that emits the light as linear light from the lateral surface (2b); a light guide body holder (3) that has holes (4a) through each of which an end surface (2a) of the light guide body (2) is inserted; a support (6) that supports the light guide body holder (3) so as to be slidable along the longitudinal direction; and a casing (7) which supports or stores the light guide body (2), a light guide body holder (4), and the support (6), and to which at least the support (6) is fixed, wherein the sliding direction of the light guide body holder (3) is restricted to the longitudinal direction by a support-side recess/projection part (8) that is one of a support side groove (8a) and a support side projection (8b) at least one of which is formed in the support (6) along the longitudinal direction.
Patent WO-2020145186-A1 (WO)
Title: Procédé de production de substrat de micro-affichage
Inventor: TOBISAKA YUJI
IPC: H01L21/304
Filed: 2019-12-26
Abstract: La présente invention est destinée à produire un substrat de micro-affichage transmissif sans avoir recours à une couche de protection contre la lumière. Ce procédé de production d'un substrat de micro-affichage comprend : (i) une étape de formation d'une couche de circuit sur la surface avant d'un premier substrat pourvu d'une couche de silicium monocristallin ; (ii) une étape de liaison, à l'aide d'un agent adhésif, d'un deuxième substrat à la surface du premier substrat où la couche de circuit a été formée ; (iii) une étape d'amincissement de la surface arrière du premier substrat ; (iv) une étape de liaison d'un troisième substrat, qui est un substrat transparent, à la surface amincie du premier substrat à l'aide d'un agent adhésif ; (v) une étape consistant à retirer le deuxième substrat du premier substrat ; et (vi) une étape consistant à exposer la surface de la couche de circuit en retirant l'agent adhésif de la surface avant du premier substrat où le deuxième substrat a été séparé, l'étape (i) comprenant une étape de formation d'une couche active, d'une couche de grille et d'une couche de câblage dans cet ordre, et la couche de câblage étant disposée dans une relation de position de façon à protéger la couche active et la couche de grille par rapport à la lumière incidente.
Patent WO-2020158289-A1 (WO)
Inventor: ABE MEGUMI
IPC: C09J11/06
Filed: 2019-12-26
Abstract: 本発明の目的は、初期接着性及び接着耐久性に優れるウレタン系接着剤組成物の提供である。本発明は、イソシアネート基を有するウレタンプレポリマー（Ａ）、イソシアヌレート構造とイソシアネート基とを有するイソシアネート化合物(Ｂ）、及び、下記式（Ｘ）で表される化合物（式（Ｘ）中、Ｒ11、Ｒ12は、それぞれ独立に、炭化水素基を表す。）とフェノール化合物との付加物を含有する、ウレタン系接着剤組成物である。
Patent WO-2020145213-A1 (WO)
Inventor: SANNOMIYA KAZUHIKO
IPC: B23B1/00
Filed: 2019-12-27
Abstract: 送り量に応じた振動を伴う切削加工を容易に行うことができる工作機械の制御装置および工作機械を提供する。 工具と材料の相対的な回転および送り動作を制御する制御部１８１とを備え、制御部が、工具による材料の加工方向への往路送り移動と反加工方向への戻し移動とを合成することによって、材料に対して工具を振動させながら切削加工させる工作機械の制御装置１８０である。戻し移動設定部１９３は、加工方向に工具を移動させる指令と、戻し移動の指令とからなるパルス状の信号を設定する。往路送り設定部１９２は、戻し移動設定部に基づく加工方向への移動と往路送り移動との合成移動によって、工具を前記変化点に到達させる。パルス状の信号が、変曲点を有する正弦波状に形成されており、変化点に到達させるための変曲点の位相が、変化点の位相とは異なる値に設定される。