baber/WOPTO huggingface dataset:
Patent JP-2021505678-A (JP)
Title: コリンアルホスセラートを有効成分とする筋痙攣の治療、改善又は予防用の組成物及び方法
IPC: A61K9/20
Filed: 2018-11-26
Abstract: コリンアルホスセラートは、脳血管疾患及び脳代謝改善剤として用いられている薬物で、安全性が証明されており、腎臓及び肝臓に影響がなく、重篤な副作用が報告されていない薬物である。筋痙攣患者に投与した場合、疼痛強度や筋痙攣の回数を有意に減少させることができる。したがって、筋痙攣の治療又は予防用の医薬組成物及び筋痙攣の改善用の健康機能性食品組成物の有効成分として用いることができる。また、コリンアルホスセラートを投与することによる筋痙攣の治療方法に用いることができる。さらに、コリンアルホスセラートは筋痙攣の治療用医薬の調製のために用いることができる。
Patent JP-2021517613-A (JP)
Title: 抗菌・紫外線遮蔽多機能化学繊維
IPC: D01F1/10
Filed: 2018-06-27
Abstract: 本発明は、抗菌・紫外線遮蔽多機能化学繊維を開示する。可溶性金属塩及び高分子複合分散剤を水に分解して水溶液を調製し、ポリマー単量体に加え、マイクロ波又は水熱の作用下で反応させて多機能ナノ酸化物を含むポリマー単量体が得られ、ポリマー、触媒、開始剤、安定化剤などを重合反応釜に加え、エステル化、重縮合または共重合反応により、ポリマー溶融体が得られ、紡糸又はストリップキャスティングスライスにより抗菌・紫外線遮蔽多機能化学繊維又は母粒子スライスが得られる。本発明は、重合反応前に単量体中でナノ金属酸化物をその場で形成することにより、ナノ金属酸化物の小粒径及び分散性が保証され、後続の紡糸及び製織に影響を与えない。提供される抗菌・紫外線遮蔽多機能化学繊維は、効果が高く耐久的な抗菌・紫外線遮蔽多機能を有し、金属イオンの析出がなく、従来技術で使用されている銀イオンによる析出変色及び機能単一などの問題を効果的に解決することができ、使用が安全で環境に優しい。【選択図】図１
Patent JP-2021525165-A (JP)
Title: ヒドロホルミル化プロセスにおける触媒失活を遅らせるための方法、および／またはテトラホスフィン配位子の使用を遅らせるための方法
IPC: B01J31/24
Filed: 2019-05-03
Abstract: 本発明は、ヒドロホルミル化プロセスにおける触媒失活を遅らせるための方法、および／またはテトラホスフィン配位子の使用を遅らせるための方法に関する。一態様では、方法は、（ａ）オレフィンを一酸化炭素、水素、および触媒と接触させることであって、触媒が、（Ａ）遷移金属と、（Ｂ）本明細書に記載される構造を有するテトラホスフィンと、任意に（Ｃ）本明細書に記載される構造を有するモノホスフィンと、を含み、接触させることが、１つ以上反応ゾーンで、ヒドロホルミル化条件で行われる、接触させることと、（ｂ）本明細書に記載される構造を有する追加のモノホスフィンを反応ゾーンに添加することと、を含む。【選択図】なし
Patent JP-2022511190-A (JP)
Title: ビデオベースの電子勧誘の自動生成
IPC: H04N21/258
Filed: 2020-07-14
Abstract: 追跡可能なビデオベースの製品を生成するためのシステムおよび方法が提供される。１つの方法は、ビデオデータベースから複数のフレームを含むビデオを受信するステップと、製品データベースから販売中の少なくとも１つの製品に関連する製品情報を受信するステップと、受信した製品情報を複数のフレームのうちの少なくとも１つにリンクさせる注釈データをメタデータデータベースから受信するステップとを含むことができる。方法は、複数のフレームのうちの少なくとも１つと製品情報との間のリンクを含むようにデータベースを修正するステップと、注釈データおよび受信したビデオを使用して拡張ビデオを生成するステップとをさらに含むことができる。方法は、拡張ビデオを消費者のユーザデバイスなどのクライアントデバイスに配信するステップと、配信に応答して、配信されたビデオに関連する通信を受信するステップであり、通信は、ビデオとの対話に関連するデータを含む、受信するステップと、関連する製品を決定するために、対話に関連するデータをデータベース内のリンクと比較するステップと、決定された関連製品に関連付けられる情報をクライアントデバイスに配信するステップとをさらに含むことができる。
Patent JP-2021526974-A (JP)
Title: ターボ機械用熱交換器の製造方法
IPC: B21D53/02
Filed: 2019-06-13
Abstract: 本発明は、特にダブルフローターボ機械のケーシングの環状シェルの径方向内面または外面に取り付けられることを意図した環状熱交換器（１２）を製造するための方法に関し、   ダイによって熱交換器（１２）プリフォーム（３２）を押し出しによって得るステップであって、ダイは、プリフォーム（３２）が、   冷却される流体の循環のための第１のパイプ（１１、１８）と、   押し出し方向に垂直な方向に第１のパイプ（１１、１８）のいずれかの側に配置された第２のパイプ（２３、２４）と、を具備するように成形されるステップと、   プリフォーム（３２）に外側から穴（３４）を作成するステップであって、この穴（３４）はプリフォーム（３２）の第２のパイプの１つ（２４）に通じているステップと、   第２の所与のパイプ（２４）の前記穴（３４）に、その通路断面を部分的に閉鎖するための部材（３０）を導入するステップと、を備える。
Patent JP-2021532848-A (JP)
Title: インピーダンス監視付きカテーテルアブレーション装置
IPC: A61B18/18
Filed: 2019-08-13
Abstract: 本発明は、組織の選択された領域に放射アンテナを介してエネルギー（マイクロ波エネルギー等）を送達するカテーテルアブレーション装置に関し、本装置は、外側シースを備えた長尺状カテーテルを有し、カテーテルに沿った流体の流れがアンテナに隣接する１つ又は複数のオリフィスを通って出るのを可能にするように構成される。本装置は、それぞれ前記カテーテルシースの内側及び外側に配置された２つの電極を有するインピーダンス監視システムを含み、インピーダンス監視システムは、前記流体を通るイオン導電経路を組み込んだ電気回路を含む。本装置は、血管内に導入され、本発明は、アブレーションの領域における血管内の血液経路を含む電気回路のインピーダンスを測定するように使用することができるため、アブレーション処置中の血管のサイズの変化の監視を可能にし、測定インピーダンスは血管口径の尺度を提供する。
Patent JP-2021159747-A (JP)
Title: Absorbent article
Inventor: YOSHIDA HIDEAKI
IPC: A61F13/493
Filed: 2021-01-07
Abstract: To provide an absorbent article which can simplify a movement in a stage before wearing.SOLUTION: An absorbent article comprises: an absorber; a pair of side flap parts arranged in a rear body area, and extending to the outside in the width direction orthogonal to the longitudinal direction from the absorber; and tapes respectively disposed in the pair of side flap parts, and fixing the absorbent article to around the waist of a wearer in a state of being stuck to a front body area. The tape has a tape base part, a hook part arranged in the tape base part, and engageable with the front body area, and a knob part arranged in a tip part in the width direction of the tape base part. In a state that the inside in the width direction of the side flap part is folded to the inside in the width direction with a first folding line as a starting point, and the outside in the width direction of the side flap part is folded to the outside in the width direction with a second folding line as a starting point, the knob part is positioned inside in the width direction from the second folding line.SELECTED DRAWING: Figure 6
Patent JP-2022108165-A (JP)
Title: Flow rate adjustment mechanism, quantitative pump having flow rate adjustment mechanism and liquid charging system
Inventor: YAMADA HIROSHI
IPC: F04B13/00
Filed: 2021-01-12
Abstract: To provide a flow rate adjustment mechanism suitable for transferring liquid by a necessary quantity, and having both safety and operability, a quantitative pump and a liquid charging system.SOLUTION: A flow rate adjustment mechanism of a quantitative pump comprises: an external exhaust pipe which is arranged differently from an air passage pipe and is supplied with pressurized air together with the air passage pipe; a diaphragm for expanding and contracting the external exhaust pipe according to an air passage state in the air passage pipe; a selector valve for opening and closing a small-diameter part at an exhaust side and the external exhaust pipe in conjunction with the diaphragm while maintaining an inversion relationship of an opening/closing state of the small-diameter part at the exhaust side and an opening/closing state of the external exhaust pipe; and a control switch for operating the diaphragm and the selector valve.SELECTED DRAWING: Figure 1
Patent JP-2022108756-A (JP)
Title: Conductive film transfer material with carrier film, and method for producing conductive film transfer material with carrier film
Inventor: USUI KEITA
IPC: G06F3/041
Filed: 2021-01-14
Abstract: To provide a conductive film transfer material with a carrier film that is suitable for producing a conductive film having high bending resistance and workability, and a method for producing the same.SOLUTION: A conductive film transfer material 1 with a carrier film includes a carrier film 20, a temporary support 2, a curable resin layer 3 and a conductive layer 4 in this order toward one side in a thickness direction. The temporary support 2 can be peeled off from the curable resin layer 3. The peeling force between the temporary support 2 and the curable resin layer 3 is smaller than the peeling force between the carrier film 20 and the temporary support 2.SELECTED DRAWING: Figure 1
Patent JP-2022108926-A (JP)
Title: solder composition
Inventor: TANAKA AKANE
IPC: B23K35/26
Filed: 2021-01-14
Abstract: To provide a solder composition excellent in storage stability and solder meltability.SOLUTION: A solder composition contains a flux including resin, an activator, a solvent, and a thixotropic agent and an Sn-Bi type solder alloy. The activator includes a dihydrazide compound. The dihydrazide compound is aliphatic carboxylic acid hydrazide and is selected from sebacic acid dihydrazide, dodecanedioic acid dihydrazide, and their derivatives.SELECTED DRAWING: None
Patent JP-2022109600-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-01-15
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes a game board side constitution part detachably provided on a game frame side constitution part having an outer frame, a main body frame provided to be openable and closable on the outer frame, and a door frame provided to be openable and closable on the main body frame, information output means capable of outputting information on the game machine to the outside of the game machine, and special state generation means capable of generating a special state on the basis of a special operation. The game frame side constitution part has a first game board side constitution part and a second game board side constitution part which are individually fixed to the game frame side constitution part, respectively. The information output means can output special information during a special state, and outputs the special information without outputting information indicating that connection is not made to the outside of the game machine even when the first game board side constitution part and the second game board side constitution part are not electrically connected at least during the special state.SELECTED DRAWING: Figure 248
Patent JP-2022110252-A (JP)
Title: Manufacturing method of armature, armature, and iron core
Inventor: TAKEMOTO MASAAKI
IPC: H02K1/16
Filed: 2021-01-18
Abstract: To provide a manufacturing method of an armature that can improve the space factor of a coil while ensuring insulation quality of the coil arranged in a slot having a shape in which the width in the circumferential direction enlarges more in the radial outer direction.SOLUTION: A manufacturing method of an armature is a manufacturing method of a stator 10 comprising: a stator core 20 as an iron core with a plurality of slots 21 formed; and a stator coil 30 assembled in the slot 21. The slot 21 includes a fixed part 21A and an extension part 21B. In the manufacturing method, a plurality of conductors 40, in which the outer peripheral surface is covered with an insulation coat, is arranged in a row straddling the fixed part 21A and the extension part 21B, and the arranged conductor 40 is plastically deformed by pressing force with a first press jig having the same width as the fixed part 21A. The first press jig plastically deforms the plurality of conductors 40 arranged in a row while moving within the fixed part 21A of the slot 21.SELECTED DRAWING: Figure 2
Patent JP-2022110285-A (JP)
Title: Pouch with spout, manufacturing method thereof, laminate, packaging material, and package
Inventor: YAMAGUCHI KEISUKE
IPC: B32B27/40
Filed: 2021-01-18
Abstract: To provide a laminate excellent in heat resistance, while having an electrostatic ink layer formed of an electrostatic ink composition.SOLUTION: A laminate 300 for a pouch with a spout, comprises, in the following order, a substrate film 10, an adhesive layer 30 and a sealant layer 20 welded to the spout, and further comprises an electrostatic ink layer 50 adhered to the adhesive layer 30. The adhesive layer 30 is formed from at least one of an adhesive composition containing polyol, polyisocyanate and an epoxy compound, and a cured product thereof.SELECTED DRAWING: Figure 1
Patent JP-2022114240-A (JP)
Title: Crown ether structure-containing polyimide
Inventor: TAKADA KENJI
IPC: C08G69/26
Filed: 2021-01-26
Abstract: To provide a crown ether structure-containing polyimide that traps cations such as metal ions and ammonium ions and has high solubility in various solvents, a method for producing the crown ether structure-containing polyimide, and a crown ether structure-containing diamine compound suitable as an intermediate for production of the crown ether structure-containing polyimide.SOLUTION: A crown ether structure-containing polyimide is prepared using a crown ether structure-containing diamine compound represented by formula (I).SELECTED DRAWING: Figure 3
Patent JP-2022114942-A (JP)
Title: work machine
Inventor: HORII KEIJI
IPC: E02F9/16
Filed: 2021-01-27
Abstract: To provide a work machine capable of achieving cost reduction when an armrest having a function of preventing and permitting an operation of an operation target operated by a control member is provided on a control platform.SOLUTION: A work machine comprises a machine body, a driver's seat mounted on the machine body, and a control platform provided in front of the driver's seat on the machine body and having a control member to be gripped and operated. The operation platform includes an armrest extending rearward from the operation platform side. The armrest is configured to be switchable between a first posture that prevents a driver from getting on and off the driver's seat and a second posture that allows the driver to get on and off the driver's seat. In the first posture, an operation target operated by the operating member is allowed to operate, and in the second posture, the operation target is prevented from operating.SELECTED DRAWING: Figure 9
Patent JP-2022115498-A (JP)
Title: Three-dimensional image display device
Inventor: WATANABE HAYATO
IPC: H04N13/307
Filed: 2021-01-28
Abstract: To provide a small three-dimensional image display device.SOLUTION: A three-dimensional image display device 1 includes a projection display device 10, a diffusion screen 12 in which microlenses that can switch between the transmission state and the lens state are arranged two-dimensionally, a first collimating lens 13 that can switch between the lens state and the transmission state, an imaging lens 14 that is arranged for each viewpoint image v and can switch between the lens state and the transmission state, and a mirror 15 that reflects the light of each viewpoint image v condensed by the imaging lens 14 as reflected light.SELECTED DRAWING: Figure 4
Patent JP-2022116534-A (JP)
Title: Sheet carrier unit
Inventor: OE TOMOHISA
IPC: B41J11/14
Filed: 2021-01-29
Abstract: To provide a sheet carrier unit that can suppress scattering of a dust on a de-electrifying brush to be contacted with a conveyance belt where a sheet is electrostatically attracted.SOLUTION: A sheet carrier unit comprises: a conveyance belt 31 that can retract from a conveyance position for conveying an electrostatically attracted sheet P on a sheet-conveyance path, to an unjamming position separated away from the sheet-conveyance path; a de-electrifying brush 34 that contacts the conveyance belt 31 in the conveyance position to de-electrify the sheet P electrostatically attracted on the conveyance belt 21 and a portion of the conveyance belt 21 surrounding the same; and a brush-moving mechanism 35 that, in conjunction mechanically with retraction of the conveyance belt 31 to the unjamming position from the conveyance position, moves the de-electrifying brush 34 from a de-electrifying position for contacting the conveyance belt 21 in the conveyance position, to a retracted position spaced from the conveyance belt 21 in the conveyance position departed from a work space M formed around the conveyance belt 31 in the unjamming position.SELECTED DRAWING: Figure 3B
Patent JP-2021073809-A (JP)
Title: Multiplexing device, switching device, transmission system, and transmission method
Inventor: IWAMI KEITA
IPC: H04H20/12
Filed: 2021-02-01
Abstract: To materialize seamless switching which does not require analysis of video data and audio data, by enabling a switching point of a TLV packet between a main system and a redundant system to be identified.SOLUTION: According to an embodiment, a multiplexing device detects a switching point MMTP packet which corresponds to a switching point between a main system and a redundant system from an MMTP packet converted into a TLV packet, generates the TLV packet from the MMTP packet, and generates the TLV packet which corresponds to the switching point by assigning one of undefined packet types in the TLV packet as a switching point MMTP packet.SELECTED DRAWING: Figure 1
Patent JP-2022119442-A (JP)
Title: Assembly type structure kit and assembly type structure
Inventor: MAEDA MEGUMI
IPC: E04H1/12
Filed: 2021-02-04
Abstract: To provide an assembly type structure kit and an assembly type structure which widely secure a height adjustment range, and facilitate height adjustment work.SOLUTION: There is provided an assembly type structure kit 1A for forming an assembly type structure 1 which constitutes a whole frame 3 by detachably connecting a plurality of sub-frames 2. The sub-frame 2 includes a side frame 5 framed by a vertical frame material 8 and a horizontal frame material 9. The vertical frame material 5 includes a pipe-like upper vertical frame member 10 having an inner hole 10H, a lower vertical frame member 11 slidably inserted into the inner hole 10H, and a lock mechanism 12 for performing locking and lock releasing of the lower vertical frame member 11 with respect to the upper vertical frame member 10 at a slidable position. The lock mechanism 12 includes an operation lever 20 for performing locking and lock releasing by manual operation.SELECTED DRAWING: Figure 3
Patent JP-2022120588-A (JP)
Title: Machine leaning device, machine learning method, and machine learning program
Inventor: KIDA SHINGO
IPC: G06N20/00
Filed: 2021-02-05
Abstract: To provide a machine learning technique capable of enhancing classification accuracy.SOLUTION: An inference unit 40 infers a label of unlabeled data using a trained model stored in a trained model storage unit 30. An evaluation unit 50 evaluates a probability indicative of likelihood of each candidate of an inference result and, if the inference result is split between a first candidate and a second candidate, attaches a label of the first candidate to the unlabeled data to generate labeled data. A learning unit 20 retrains the trained model using the labeled data.SELECTED DRAWING: Figure 1
Patent JP-2022121920-A (JP)
Title: Method for manufacturing joint body
Inventor: OTOKAWA KOHEI
IPC: H01L21/52
Filed: 2021-02-09
Abstract: To prevent the generation of voids and improve bondability when a first member and a second member are bonded via a bonding composition containing silver particles and an organic component.SOLUTION: A method for manufacturing a joint body by joining a first member and a second member with a silver particle sintered layer includes a coating step of coating a paste-like bonding composition containing silver particles and an organic component on the surface of the first member, a placing step of placing and pressing the second member on the coated bonding composition, a drying step of heating and drying the bonding composition on which the second member is placed, and a joining step of forming the silver particle sintered layer by heating and sintering the bonding composition after drying to a temperature higher than the temperature during the drying step, and joining the first member and the second member by the silver particle sintered layer.SELECTED DRAWING: Figure 1
Patent JP-2022124542-A (JP)
Title: game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2021-02-16
Abstract: To provide a game machine capable of executing an interesting timer performance.SOLUTION: A game machine 1 includes a prescribed area 10 in which entering of a game ball is set as an advantageous event to a player, and performance execution means for executing a timer performance for displaying a time image 20 changing with passage of time from an initial state. In the timer performance, the time image 20 in the initial state is displayed from the prescribed area 10 side based on entering of a game ball into the prescribed area 10, and then the time image is changed.SELECTED DRAWING: Figure 5
Patent JP-2022128318-A (JP)
Title: Multi-core fiber and method for manufacturing multi-core fiber
Inventor: AMMA Yoshimichi
IPC: G02B6/02
Filed: 2021-02-22
Abstract: To provide a multi-core fiber that can be reduced in weight and can facilitate aligning in fusion splicing, and a method for manufacturing the multi-core fiber.SOLUTION: A multi-core fiber 1 comprises: a plurality of cores 11 that are arranged to have n-time (n is an integer of 3 or more) rotational symmetry; and a clad 20 that surrounds the cores 11. An outer peripheral surface of a cross-section of the clad 20 perpendicular to a longitudinal direction is in contact, at two or more places, with the sides PoS of a regular n-gon Po in which the outer peripheral surface is inscribed and is located on an axis Rx of the rotational symmetry.SELECTED DRAWING: Figure 1
Patent JP-2022135807-A (JP)
Title: Fax transmission system
Inventor: XU RONGJUN
IPC: G06F21/42
Filed: 2021-03-05
Abstract: To provide a FAX transmission system which enables facsimile transmission without increasing user's charge burden and can identify a sender.SOLUTION: A FAX transmission system 1 includes a mobile terminal 2 having voice communication means using a public telephone line network W and data communication means via the Internet I, and a server 4 having voice communication means using the public telephone line network W and data communication means via the Internet. The server 4 receives FAX data to be transmitted from the mobile terminal 2 to a FAX reception device 3 which is connected to the public telephone line network W by communication via the Internet I, transmits confirmation information OTP to be input by using the portable terminal 2, and transmits FAX data to the FAX reception device 3 when the input of the confirmation information OTP is confirmed by communication using the public telephone line network W by the mobile terminal 2.SELECTED DRAWING: Figure 1
Patent JP-2021090838-A (JP)
Title: Radiation image photography device and radiation image photography system
Inventor: HIROSHIGE AKIRA
IPC: G16Z99/00
Filed: 2021-03-11
Abstract: To provide a radiation image photography device capable of effectively exhibiting respective advantages in a controlled mode and an autonomous mode.SOLUTION: The radiation image photography device 1 includes a plurality of radiation detection elements 7 which are arranged two dimensionally and generate electric charges according to dose of irradiated radiation, and control means 22 which performs control so as to read out electric charges from at least each of the radiation detection elements 7 and to generate image data D, and capable of switching the photography mode between a controlled mode for receiving control of an external console 58 and an autonomous mode not receiving control of the console 58 and performing autonomous photographing. When the photography mode is switched between the controlled mode and the autonomous mode, the control means 22 switches its process method to the process method of the photography mode after switching.SELECTED DRAWING: Figure 2
Patent JP-2022139136-A (JP)
Title: power converter
Inventor: MIYAZAKI KOICHI
IPC: H02M3/28
Filed: 2021-03-11
Abstract: To suppress an erroneous gate ignition of a semiconductor device that configures a class-D amplifier in a power converter that performs a phase shift control, and enable the phase shift control even when a gate phase difference θ is small.SOLUTION: In a power converter, a plurality of class-D amplifiers are arranged in parallel. An ON/OFF operation of a switching element for a leading leg and a lagging leg of each class-D amplifier is performed by a phase shift control for displacing phases by a gate phase difference θ. In the phase shift control, an auxiliary current is supplied to the class-D amplifier on the basis of a voltage difference between an output terminal of an upper side class-D amplifier and an output terminal of a lower side class-D amplifier. As the auxiliary current, a current flowing between a drain and a source of the switching elements is assisted, which suppresses the generation of a displacement voltage dv/dt when the switching element switches from OFF to ON, and a displacement current di/dt generated by the displacement voltage on a modulated wave, and prevents the switching element in a state in which the other one of the legs is OFF from erroneously being ignited.SELECTED DRAWING: Figure 1
Patent JP-2022141529-A (JP)
Title: Control system, driver, electric motor, control unit, and control method
Inventor: ASAI TAKASHI
IPC: H04L12/28
Filed: 2021-03-15
Abstract: To simplify a signal line to reduce the burden on and cost of wiring work in a complex control system including a plurality of drivers.SOLUTION: Drivers and electric motors included in a plurality of control mechanisms and a control unit are connected using a network having a daisy chain structure. The control unit sets, in regions within a packet corresponding to the drivers in the plurality of control mechanisms, instructions addressed to the drivers and transmits the packet to the next connection destination in the daisy chain structure. The drivers each acquire, from the region corresponding to the driver itself within the packet received from the transmission source in the daisy chain structure, the instructions addressed to the driver itself from the control unit and transmits the received packet to the next destination. The electric motor each sets, in a region corresponding to the motor itself within the received packet, a physical quantity detected by an encoder of each electric motor and transmits the received packet to the next destination.SELECTED DRAWING: Figure 1