baber/WOPTO huggingface dataset:
Patent WO-2021186575-A1 (WO)
Title: Electronic payment device, system, method, and non-transitory computer-readable medium having program stored thereon
Inventor: KAWASE NOBUAKI
IPC: G06Q20/40
Filed: 2020-03-17
Abstract: An electronic payment device (1) is provided with: a storage unit (11) which associates and stores a user (110a) and sets of authentication information (111 to 11n) that are associated respectively with a plurality of electronic payment means; an authentication control unit (12) which causes an authentication device that stores the user's facial feature information to perform face authentication using an image of the user captured at the time of payment; a collection unit (13) which, if the user is successfully authenticated, uses the authentication information associated with the user to collect value-related information regarding a payment value retained in each electronic payment means for the user; a determination unit (14) which determines an electronic payment means to be used for payment, from among the plurality of electronic payment means on the basis of the collected value-related information; and an execution instruction unit (15) which issues an instruction to execute a payment process that uses the electronic payment means to be used for payment.
Patent WO-2021192275-A1 (WO)
Title: 室外機及びそれを備える冷凍サイクル装置
Inventor: SATO HIROKI
IPC: F25B49/02
Filed: 2020-03-27
Abstract: 室外機（２，２Ａ，２Ｂ）は、冷媒が循環する冷媒回路を備える冷凍サイクル装置（１，１Ａ，１Ｂ）の室外機である。室外機は、冷媒を圧縮する圧縮機（１０）と、圧縮機から吐出された冷媒を凝縮する凝縮器（２０）とを含み、かつ冷媒回路の一部を構成するメイン流路と、凝縮器から流出した冷媒の一部を圧縮機の吸入口に導くバイパス流路とを備える。バイパス流路は、冷媒回路に封入された冷媒の不足を検知する検知部（７０）を含む。検知部は、バイパス流路を流れる冷媒を加熱する加熱器（７２）と、加熱器によって加熱される前の冷媒の温度を検出する第１温度センサ（７３）と、加熱器によって加熱された冷媒の温度を検出する第２温度センサ（７４）と、第１温度センサおよび第２温度センサが検出した温度を用いて、冷媒回路に封入された冷媒の不足を検知する制御装置（１００）とを含む。メイン流路は、凝縮器よりも下流側に配置された第１流路を含む。バイパス流路は、第１流路に接続された接続端部（８６Ａ）と、接続端部から上方に向かって延びている立ち上がり部（８６Ｂ）とをさらに含む。
Patent WO-2020255528-A1 (WO)
Inventor: OGAWA RYUICHI
IPC: H02M7/48
Filed: 2020-03-31
Abstract: Provided is an inverter system including a level-skip preventing control unit 3 which outputs a gate signal on the basis of a voltage level command V*, the gate signal driving an inverter 4. The level-skip preventing control unit 3 sets a counter C such that, when an output voltage level V of a certain phase has become UP, the output voltage level V of the phase is prohibited from becoming UP for a predetermined time, and such that, for another phase, an output voltage level V is prohibited from becoming DOWN for a predetermined time. The level-skip preventing control unit 3 also sets a counter C such that, when an output voltage level V of a certain phase has become DOWN, the output voltage level V of the phase is prohibited from becoming DOWN for a predetermined time, and such that, for another phase, an output voltage level V is prohibited from becoming UP for a predetermined time. In this way, in an inverter system having an arbitrary number of phases and an arbitrary number of levels, a level-skip of line voltage is suppressed.
Patent WO-2021199412-A1 (WO)
Title: 内燃機関のｅｇｒ推定方法及び内燃機関のｅｇｒ推定装置
Inventor: ANDO TAICHI
IPC: F02B37/00
Filed: 2020-04-02
Abstract: 内燃機関１のＥＧＲ推定方法は、エアクリーナ１２と吸気通路１１とを含む吸気系１０と、排気通路２１を含む排気系２０と、過給機３０とを備える内燃機関１の吸排気系１０、２０であって、ＥＧＲ通路４１とＥＧＲバルブ４３とを含むＥＧＲ装置４０が設けられるとともに、吸気系１０は吸気バイパス通路１８とＲ／Ｖ１９とを備える内燃機関１の吸排気系１０、２０において、ＥＧＲ率を推定する。内燃機関１のＥＧＲ推定方法は、過給時にＲ／Ｖ１９を開けてＥＧＲバルブ４３を全閉にする場合に、Ｒ／Ｖ１９を開けることによりエアクリーナ１２側に逆流したＥＧＲガスの逆流量に基づいて、ＥＧＲ率を推定することを含む。
Patent WO-2020213505-A1 (WO)
Inventor: NAKAHARA KENJI
IPC: G01L5/00
Filed: 2020-04-09
Abstract: This pressure-sensitive sensor (1) has a simple configuration in which electrode fabrics are superimposed on top of each other. A first conductive surface (2a1) is formed by exposing a first conductive fiber thread (4a) on a first primary surface (2a) of a first electrode fabric (2). A second conductive surface (2b1) is formed by exposing a second conductive fiber thread (4b) on a second primary surface (2b) of the first electrode fabric (2). A third conductive surface (3a1) is formed by exposing a third conductive fiber thread (4c) on a third primary surface (3a) of a second electrode fabric (3). A fourth conductive surface (3b1) is formed by exposing a fourth conductive fiber thread (4d) on a fourth primary surface (3b) of the second electrode fabric (3). The first primary surface (2a) of the first electrode fabric (2) and the fourth primary surface (3b) of the second electrode fabric (3) are in contact. Intersecting regions (V1) of the second conductive surface (2b1) and the third conductive surface (3a1) are formed in a matrix arrangement.
Patent WO-2021214976-A1 (WO)
Inventor: YAMASHITA YOKO
IPC: G02B6/125
Filed: 2020-04-24
Abstract: This intermode loss difference compensator is provided with: a main waveguide capable of propagating N (N≥3) or more modes; a first sub-waveguide having, at one end, a first coupling part that mode-converts an LP0n (n≥2) mode propagating through the main waveguide into a basic mode of the first sub-waveguide to cause a transition from the main waveguide to the first sub-waveguide, and having, at the other end, a second coupling part that mode-converts the basic mode propagating through the first sub-waveguide into the LP0n (n≥2) mode of the main waveguide to cause a transition from the first sub-waveguide to the main waveguide; and a second sub-waveguide having, at one end, a third coupling part that converts a higher-order mode other than the LP0n (n≥2) mode propagating through the main waveguide into a basic mode of the second sub-waveguide to cause a transition from the main waveguide to the second sub-waveguide, and having, at the other end, a terminal part that eliminates the basic mode propagating through the second sub-waveguide from the second sub-waveguide. The main waveguide is provided with, between the first coupling part and the second coupling part, a loss infliction part that inflicts a loss on the basic mode propagating through the main waveguide.
Patent WO-2020241327-A1 (WO)
Title: Battery pack, and electrical appliance
Inventor: MASUMORI Toshiaki
IPC: H01M2/20
Filed: 2020-05-15
Abstract: Provided is a battery pack in which a near-field wireless communication device is mounted in an optimal position on a circuit board. This battery pack includes a connection terminal group including a positive electrode terminal and a negative electrode terminal for connection to a battery cell, and a circuit board 150 on which a control circuit for the battery cell is mounted, and to which the connection terminal group is fixed, at least a portion of an output line from the battery cell to the negative electrode terminal being established using a wiring pattern on the circuit board 150, wherein a control circuit (180, 190) is mounted on one side (back side) relative to the connection terminal group 160, and a wireless communication device 153 for performing wireless communication with an external appliance is mounted on the other side (front side) of the circuit board relative to the connection terminal group 160. The wireless communication device 153 is configured to include a microcomputer 154 with an inbuilt wireless communication circuit, and an antenna unit 156 connected to the microcomputer 154.
Patent WO-2020251009-A1 (WO)
Inventor: WADA MASAMICHI
IPC: C03C17/245
Filed: 2020-06-12
Abstract: The objective of the present invention is to provide a coating film-attached glass, a production method therefor, and a modified glass substrate material. The coating film-attached glass achieves: a large contact angle with an aqueous content; high transparency; excellent lubricating properties (sliding properties); low likelihood of glass silica component detachment (delamination); little elution of glass-derived components (silicon, boron, sodium, potassium, and aluminum) into the content; low likelihood of aggregation (adsorption) of protein, which is an active component of a medicinal drug, when adapted to be a glass container for medical use; thermal resistance; and suppression of coat film detachment. According to the present invention, in a coating film-attached glass comprising a glass substrate (2) and a coating film (3) provided on at least a portion of the surface (2a) of the glass substrate (2), the coating film-attached glass (1) has a modified layer (4) in a region which is from a surface (2a) on the coating film (3) side to a predetermined depth (d1) of the glass substrate (2). The modified layer (4) has a micro-crystal structure at least in part.
Patent WO-2020251045-A1 (WO)
Inventor: SATO KOSUKE
IPC: H02M3/155
Filed: 2020-06-12
Abstract: This switching power supply device is provided with: a first switch having a first end configured to connect to an input voltage application end and a second end configured to connect to a first end of an inductor; a second switch having a first end configured to connect to the first end of the inductor and a second end configured to connect to an application end of a voltage lower than the input voltage; a third switch having a first end configured to connect to the first end of the inductor and a second end configured to connect to a second end of the inductor; a detection unit which detects an occurrence of an output voltage overshoot or a predictor thereof; and a control unit which controls on/off of the first switch, the second switch, and the third switch. The control unit provides a control state in which the first switch and the second switch are placed in off-state and the third switch is placed in on-state in a period after an occurrence of the output voltage overshoot or a predictor thereof is detected by the detection unit and before the output voltage overshoot converges.
Patent WO-2021006268-A1 (WO)
Inventor: KUME SHOEN
IPC: A61P3/10
Filed: 2020-07-07
Abstract: Provided is, as a means for efficiently inducing the differentiation of a pluripotent stem cell into an insulin-producing cell, a method comprising a step for three-dimensionally culturing a cell in a medium containing dihydroindolizinone derivatives.
Patent WO-2021015115-A1 (WO)
Title: Compressor
Inventor: TESHIMA Atsuo
IPC: F04B39/02
Filed: 2020-07-17
Abstract: The present invention addresses the problem of increasing the rate of separation of lubricating oil in a compressor equipped with a centrifugal separating-type oil separator. A scroll compressor 100 is provided with a scroll unit 120 which draws, compresses, and ejects a gaseous refrigerant as a compressive fluid, and an oil separator 230 which separates lubricating oil from the gaseous refrigerant ejected from the scroll unit 120. The oil separator 230 comprises: a separating chamber H6 for separating the lubricating oil from the gaseous refrigerant using a centrifugal force; an oil storage chamber H7 positioned under the separating chamber H6 to store the lubricating oil separated in the separating chamber H6; and a partitioning plate 230C disposed so as to partition the separating chamber H6 and the oil storage chamber H7 from each other. The partitioning plate 230C has a plurality of communication holes 230C1 formed along the circumferential direction. The communication holes 230C1 have an inclined surface opposite the gaseous refrigerant turning in the separating chamber H6.
Patent WO-2021039218-A1 (WO)
Title: Method and device for substrate processing
Inventor: TAKEYAMA TAMAKI
IPC: C23C14/34
Filed: 2020-07-21
Abstract: In this substrate processing method, a substrate processing device is prepared which comprises a rotatable stage on which a substrate is mounted, a frozen heat transfer body which is arranged fixed on the back side of the stage and separated from the stage by a gap and which is cooled to an extremely low temperature, a gas supply mechanism which supplies a cooling gas into said gap for transferring the cold heat of the frozen heat transfer body to the stage, a rotation mechanism which rotates the stage, and a processing mechanism which processes the substrate; the stage is preheated such that the stage temperature is a steady cooled temperature within a fixed range; after preheating, while the substrate, at a specific temperature greater than or equal to room temperature, is mounted on the stage, which is at the steady cooled temperature; and a plurality of substrates is continuously subjected to substrate processing performed with the processing mechanism while rotating the stage.
Patent WO-2022024201-A1 (WO)
Title: カテーテル
Inventor: KUBOKI Teppei
IPC: A61M25/00
Filed: 2020-07-27
Abstract: 中空シャフトを備えるカテーテルであって、中空シャフトの先端部は、略直線状に延びる第１区間と、第１区間の先端側に設けられ、第１湾曲部と、第１湾曲部よりも先端側に形成される第２湾曲部とを含む第２区間と、を有し、第１区間を構成する中空シャフトの軸線上に位置する仮想平面を境に、仮想平面の両側の一方に規定される領域を第１領域とし、他方に規定される領域を第２領域とすると、第１湾曲部と前記カテーテルの先端は、第１領域に位置し、第２湾曲部は、第２領域に位置し、第１湾曲部から仮想平面までの距離より、カテーテルの先端から仮想平面までの距離の方が大きく、第１湾曲部の剛性は、第２湾曲部の剛性よりも大きい。
Patent WO-2021065576-A1 (WO)
Title: Conveyance abnormality prediction system
Inventor: NAKAMURA AKIRA
IPC: H01L21/677
Filed: 2020-09-18
Abstract: A conveyance abnormality prediction system comprising an estimation unit having a learned model obtained by machine learning of the relatedness between the extent of conveyance abnormality during past substrate conveyance and a dataset that includes sensor data outputted during the conveyance of the substrate from each of a plurality of sensors provided to a substrate-conveying unit, the estimation unit receiving, as input, a dataset that includes sensor data outputted during new substrate conveyance from each of the plurality of sensors, estimating the extent of conveyance abnormality during the new substrate conveyance, and outputting the estimated value.
Patent WO-2022064605-A1 (WO)
Inventor: INADA TETSUGO
IPC: G01S17/06
Filed: 2020-09-24
Abstract: ＴＯＦセンサ１０ａによる照射光を、ハーフミラー２０２により透過光Ｔと反射光Ｒに分けることにより、複数方向にある物体Ａ、Ｂに到達させる。ハーフミラー２０２はその反射光をＴＯＦセンサ１０ａに集光する。位置情報取得装置は、ＴＯＦセンサ１０ａで観測された光子の度数の変化において極大点を検出することにより、物体Ａ、Ｂまでの光の経路長ＤＡ、ＤＢを取得し、ＴＯＦセンサ１０ａからのハーフミラー２０２の位置や姿勢に基づき位置情報を生成する。
Patent WO-2021192370-A1 (WO)
Title: 新型コロナウイルスの検査方法および検査試薬
Inventor: KOBAYASHI SHINICHIRO
IPC: C12Q1/686
Filed: 2020-10-02
Abstract: 【課題】SARS-CoV-2の感染の有無を、偽陰性を防止しつつ、迅速かつ安価に検査する方法および当該方法を簡便に実施することができるキットを提供すること。 【解決手段】被験者から採取した検体試料、若しくは前記検体試料と培地との混合液と、水酸化ナトリウムを主成分とする検体処理液とを混合し、混合液を得る工程、 上記混合液を、インキュベーションする工程、 上記インキュベーション後の混合液に、反応液、内部標準物質、プライマー、プローブ、逆転写酵素およびＰＣＲ酵素を含むマスターミックスを添加し、最終混合液を得る工程、 上記最終混合液を逆転写反応処理する工程、および 上記逆転写反応処理によって生成したＤＮＡを鋳型にＰＣＲによって増幅されたＤＮＡを前記プローブで検出する工程、 を有する新型コロナウイルスの検査方法。
Patent WO-2021075303-A1 (WO)
Inventor: SASAKI IZURU
IPC: H01M10/0562
Filed: 2020-10-06
Abstract: La présente invention concerne une batterie (1000) qui est pourvue d'une électrode positive (201), d'une première couche d'électrolyte (101), d'une deuxième couche d'électrolyte (102), d'une troisième couche d'électrolyte (103) et d'une électrode négative (202) dans cet ordre, la première couche d'électrolyte (101) contenant un premier matériau d'électrolyte solide ; la deuxième couche d'électrolyte (102) contenant un deuxième matériau d'électrolyte solide ; la troisième couche d'électrolyte (103) contenant un troisième matériau d'électrolyte solide ; le module de Young du deuxième matériau d'électrolyte solide étant inférieur à celui à la fois du premier matériau d'électrolyte solide et du troisième matériau d'électrolyte solide ; et le premier matériau d'électrolyte solide et le troisième matériau d'électrolyte solide étant différents l'un de l'autre.
Patent WO-2021070935-A1 (WO)
Title: Cover tape for packaging electronic component and package
Inventor: NAGATSUKA YASUNORI
IPC: B65D65/40
Filed: 2020-10-09
Abstract: This disclosure provides a cover tape for packaging an electronic component, the cover tape comprising: a base layer; a heat seal layer disposed on one surface of the base layer; and a charge prevention layer that is disposed on the surface of the base layer opposite the surface on which the heat seal layer is disposed. When an anti-abrasion test is performed on the charge prevention layer using steel wool, the change rate R1 of the surface specific resistance of the charge prevention layer before and after the anti-abrasion test satisfies 10 ≤ R1 ≤ 100.
Patent WO-2021117350-A1 (WO)
Title: 固体撮像素子、および、撮像装置
Inventor: MOCHIZUKI Futa
IPC: H04N5/351
Filed: 2020-10-21
Abstract: ＤＶＳにおいて、画素の微細化を容易にする。　複数の光電変換素子の各々は、入射光を光電変換して電荷を生成する。検出画素回路は、複数の光電変換素子のうち特定の光電変換素子により生成された電荷の変化量が所定の閾値を超えたか否かを検出して検出結果を出力する。階調画素回路は、複数の光電変換素子のうち特定の光電変換素子とは異なる光電変換素子により生成された電荷の量に応じた電圧の信号を所定の駆動信号に従って画素信号として生成する。
Patent WO-2021145042-A1 (WO)
Title: Excrement treatment material
Inventor: YOSHINAGA JUNJI
IPC: A01K1/015
Filed: 2020-10-23
Abstract: Provided is an excrement treatment material suited to inhibit the spread of unpleasant odors. An excrement treatment material 1 comprises a plurality of granular bodies 10 and a package 20. The granular bodies 10 are for treating excrement. The plurality of granular bodies 10 are housed in the package 20. The package 20 comprises a partitioning member 30. The partitioning member 30 separates the inside of the package 20 into a space S1 and a space S2. The partitioning member 30 separates the inside of the package 20 so as not to allow communication between the space S1 and the space S2.
Patent WO-2021080008-A1 (WO)
Title: Method for producing monovalent ccap product
Inventor: ITO YUJI
IPC: C12N11/00
Filed: 2020-10-23
Abstract: The purpose of the present invention is to provide an Fc-modified antibody which has a long half-life in the blood and is obtained through a CCAP method. More specifically, the purpose of the present invention is to provide an antibody in which IgBP is bound to only one site, on the basis of the findings found by the present inventors.　The present invention provides a target antibody or the like by purifying and producing an Fc-modified antibody or the like using a column that binds to an Fc region of an antibody. Specifically, the present invention provides an antibody in which only one site among two binding sites of Fc is selectively modified by adsorbing an IgBP-binding antibody produced through the CCAP method on a carrier of a IgBP-immobilized column, or by adding, in a state where only one Fc of the antibody is bound to an IgBP-binding column, a peptide reagent for CCAP to the column and performing the reaction of the CCAP method in the column.
Patent WO-2022101998-A1 (WO)
Inventor: NAKANO GAKU
IPC: G06T7/33
Filed: 2020-11-10
Abstract: This planar projective transformation matrix generation device (2000) detects two or more sets of feature point pairs from a first image (10) and a second image (20). The planar projective transformation matrix generation device (2000) detects, for each feature point pair, a derivation point pair, which is a pair of a derivation points that are separated by a first distance in a first direction from a point on the first image (10) included in the feature point pair and a derivation point that is separated by a second distance in a second direction from a point on the second image (20) included in the feature point pair. The planar projective transformation matrix generation device (2000) uses the detected feature point pair and derivation point pair to generate a planar projective transformation matrix 40 representing planar projective transformation from a point on the first image (10) to a point on the second image (20). The first direction and the first distance are determined on the basis of the feature quantities calculated for the points on the first image (10) included in the feature point pair, respectively. The second direction and the second distance are determined on the basis of the feature quantities calculated for the points on the second image (20) included in the feature point pair, respectively.
Patent WO-2021106982-A1 (WO)
Inventor: SAGA YUTA
IPC: C07F9/53
Filed: 2020-11-26
Abstract: [Problem] To provide a method for producing an alkenyl phosphorus compound. [Solution] A method for producing an alkenyl phosphorus compound according to the present invention is for producing a specific alkenyl phosphorus compound by reacting a specific phosphorus compound and a specific alkynyl compound in the presence of a transition metal complex and a Lewis acid.
Patent WO-2021140807-A1 (WO)
Inventor: ISHIKAWA YUKI
IPC: B60K1/00
Filed: 2020-12-07
Abstract: モータおよびギヤ部を収容するハウジングと、ハウジング内に収容されるオイルを循環させるポンプと、を有する。ハウジングは、モータを収容するモータ収容部と、モータ収容部のモータ軸方向の一方側に配置されてギヤ部を収容するギヤ部収容部と、を有する。前記ポンプは、前記ギヤ部収容部の前記モータ軸方向の一方側の外面に取り付けられ、少なくとも一部が前記ハウジングと前記モータ軸方向に重なる。
Patent WO-2021132095-A1 (WO)
Inventor: HARA MASANAO
IPC: B82Y40/00
Filed: 2020-12-18
Abstract: [Problem] To use cross-flow filtration to purify a crude silver nanowire dispersion that includes silver nanowires and a structure-directing agent and has a silver density of at least 1.0 mass% and produce a high-purity silver nanowire dispersion at high yield. [Solution] A production method for a silver nanowire dispersion that includes: steps (S1–S6) for preparing a crude silver nanowire dispersion that includes silver nanowires that satisfy silver nanowire count/total particle count>90% and a structure-directing agent and has a silver density of at least 1.0 mass%; and a cross-flow filtration step (S7) for purifying the crude silver nanowire dispersion by circulating cross-flow filtration.
Patent WO-2021153091-A1 (WO)
Title: Medical liquid injection device
Inventor: NAMIMA SATOSHI
IPC: A61M5/168
Filed: 2020-12-21
Abstract: Provided is a medical liquid injection device that can accurately control the quantity of medical liquid injected, can suppress waste of medical liquid, and is automated. This medical liquid injection device is provided with a catheter comprising a hollow shaft in which a lumen is formed that internally accommodates a medical liquid, a wire inserted into the lumen, and a wire movement device that, by causing the wire to move forward toward from the proximal end toward the distal end within the lumen on the basis of a control signal, causes a predetermined quantity of the medical liquid to be discharged from the distal end of the hollow shaft.
Patent WO-2021145191-A1 (WO)
Title: Circuit anomaly diagnosis device, current generation device, aircraft deployable body ejection device, aircraft airbag device, and aircraft cutoff device
Inventor: NAKAMURA HIROSHI
IPC: B64D17/72
Filed: 2020-12-24
Abstract: [Problem] Provided are a circuit anomaly diagnosis device that can simply and easily diagnose an anomaly in a circuit, a current generation device including the circuit anomaly diagnosis device, an aircraft deployable body ejection device including the current generation device, an aircraft airbag device including the current generation device, and an aircraft cutoff device including the current generation device. [Solution] A circuit anomaly diagnosis device 110 comprises a computation unit 1, an inspection power supply 2, a rectifier element 3, overcurrent prevention resistors 4 and 5, a voltage amplifying unit 6, a voltage reading unit 7, and a light emitting unit 8, and diagnoses an anomaly of a circuit at a pre-set time (including an initial loading time) or every predetermined time. The circuit anomaly diagnosis device 110 diagnoses (judges) a normal state when a voltage value is in a range of greater than or equal to a first voltage value V 1  and less than or equal to a second voltage value V 2 , which is set in advance as a voltage value range indicating that the circuit is normal; a short circuit state when the voltage value is less than the voltage value V 1 ; and a disconnection state when the voltage value is greater than the voltage value V 2 .
Patent WO-2022091432-A1 (WO)
Inventor: MIZUNO KOTARO
IPC: H01B1/24
Filed: 2020-12-25
Abstract: The present invention provides: an electrically conductive composition having particularly exceptional electrical conductivity, adhesion, and durability; an electrically conductive film in which said electrically conductive composition is used; and a non-contact medium that offers exceptional communication performance inexpensively.　The problem noted above is solved by an electrically conductive composition that contains a binder resin (A), a carbon material (B), and a curing agent (C), the carbon material (B) containing graphite (B-1) and a carbon material (B-2) other than graphite, the carbon material (B) content being 65-85 mass% in 100 mass% of solid content of the electrically conductive composition, and the graphite (B-1) content being 70.0-99.0 mass% in 100 mass% of the carbon material (B).