baber/WOPTO huggingface dataset:
Patent WO-2020175191-A1 (WO)
Inventor: KOBAYASHI TAMIHIRO
IPC: H01L21/683
Filed: 2020-02-14
Abstract: [Problem] To provide a substrate treatment device that allows the position of a placement table to be adjusted relatively easily. [Solution] A substrate treatment device according to the present invention is provided with: a plurality of placement tables on which respective substrates to be treated are placed; a plurality of columns for supporting the respective placement tables from the lower surface sides; and a common base part for supporting the plurality of columns from the basal end sides. A position adjusting mechanism is provided between the base part and each of the columns and has: a fixing member on the base part side; a position adjusting member that is disposed above the fixing member and that adjusts the position of the placement table by positioning the basal end section of the column; and a plurality of gap-height adjusting parts that are provided at at least three respective locations surrounding the periphery of the column and that attach the position adjusting member to the fixing member in a state in which the height of a gap between the fixing member and the position adjusting member can be adjusted. At least one position adjusting mechanism of the plurality of position adjusting mechanisms has, at one location, a fixing mounting part that attaches the position adjusting member to the fixing member in a state in which the height of the gap is fixed.
Patent WO-2020179641-A1 (WO)
Title: Endoscope
Inventor: HARADA TAKASHI
IPC: A61B1/018
Filed: 2020-02-27
Abstract: Provided is an endoscope that has improved handling properties. An endoscope (10) is provided with: an observation optical system (76) for observation of a viewing field area in a first direction in which a raising base storage part (66) of a distal end part body (32) is open, the observation optical system (76) being disposed on a wall part (68) adjacent to the raising base storage part (66); an outlet port (45) which is provided at the distal end part body (32) and discharges a liquid; and a cap (34) which is removably attached to the distal end part body (32) and has a liquid guide surface for guiding the liquid discharged from the outlet port (45) in a direction toward the viewing field area in a state in which the cap (34) is attached to the distal end part body (32).
Patent WO-2020184213-A1 (WO)
Title: Photodetector
Inventor: KURATA KENJI
IPC: H01L27/146
Filed: 2020-02-28
Abstract: A photodetector comprises: an isolation region provided on the semiconductor substrate and defining a pixel region; a hole accumulation region provided on the semiconductor substrate of the pixel region along a side surface of the isolation region; a multiplication region that is on the semiconductor substrate of the pixel region and is formed by joining a first conductivity type region and a second conductivity type region in the thickness direction of the semiconductor substrate in order from the front surface side of the semiconductor substrate; and an isolation region provided on the semiconductor substrate in a region between the multiplication region and the hole accumulation region, wherein the formation depth of the insulation region is larger than the formation depth of the first conductivity type region.
Patent WO-2020230450-A1 (WO)
Inventor: MIWA YASUNARI
IPC: H01L41/187
Filed: 2020-03-18
Abstract: A piezoelectric ceramic electronic component 10 is provided with: a piezoelectric ceramic element body 1 that includes one or more piezoelectric ceramic layers 3a-3h; and a plurality of electrodes 4a-4g that are provided to the surface or inside of the piezoelectric ceramic element body 1. The piezoelectric ceramic layers 3a-3h are each made from a ceramic sintered body that contains a potassium-sodium niobate compound and Mn. When a piezoelectric ceramic layer C, which is sandwiched between adjacent electrodes A and B, is divided into three equal parts and the three parts are defined as a first region R 1 , a second region R 2 , and a third region R 3  in order from one electrode A side to the other electrode B side, the concentration of Mn contained in the second region R 2  is higher than the concentration of Mn contained in each of the first region R 1  and the third region R 3 .
Patent WO-2020196404-A1 (WO)
Inventor: KAWAMURA FUTOSHI
IPC: F01L1/356
Filed: 2020-03-23
Abstract: A hydraulic oil control valve 10, 10a, 10b, 10c, 10e disposed along a rotational axis AX of a valve timing adjustment device 100 is provided with a sleeve 20, a spool 50, 50b, 50e, a movement-restricting part 80, 80b, 80c, and a fixing member 70, 70b, 70d, 70e, 70f. The sleeve has an inner sleeve 40, 40b, 40c, 40e and an outer sleeve 30, 30a, 30b, 30c, 30e, and the fixing member is fixed to an actuator-side end part of the outer sleeve and is configured so as to be capable of restricting circumferential rotation of the inner sleeve relative to the outer sleeve and capable of restricting both the inner sleeve and the spool from loosening from the outer sleeve along the axial direction toward the actuator.
Patent WO-2021205540-A1 (WO)
Title: Refrigeration cycle device
Inventor: NISHIYAMA TAKUMI
IPC: F25B43/00
Filed: 2020-04-07
Abstract: A refrigerant circuit in a refrigeration cycle device (100) is provided with a compressor (1), a condenser (6), an expansion valve (LEV1), and an evaporator (3). A zeotropic refrigerant mixture circulates through the compressor (1), the condenser (6), the expansion valve (LEV1), and the evaporator (3) of the refrigerant circuit, in this order. The zeotropic refrigerant mixture contains R32, CF3I, and HFO1123. When the weight ratio of R32, the weight ratio of CF3I, and the weight ratio of HFO1123 in the zeotropic refrigerant mixture sealed in the refrigeration cycle device are represented by W(R32), W(CF3I), and W(HFO1123), respectively, W(R32) is not more than 43 wt%, W(HFO1123) is not less than 14 wt% but less than 70 wt%, and W(CF3I) is more than 2 wt% but not more than W(R32).
Patent WO-2021205580-A1 (WO)
Title: Rare earth sintered magnet, method for producing rare earth sintered magnet, rotor, and rotary machine
Inventor: IWASAKI AKITO
IPC: H01F1/057
Filed: 2020-04-08
Abstract: The purpose of the present invention is to provide a rare earth sintered magnet (1) that is capable of maintaining magnetic properties at room temperature equivalent to those of an Nd-Fe-B sintered magnet, while reducing Nd and Dy usage and preventing a deterioration in magnetic properties caused by a rise in temperature. A rare earth sintered magnet (1) according to the present disclosure satisfies the general formula (Nd,La,Sm)-Fe-B and has: a main phase (10) which includes crystal particles based on an R 2 Fe 14 B crystal structure; and a crystalline sub phase (20) which is based on an oxide phase represented by (Nd,La,Sm)-O. The present invention is characterized in that the concentration of Sm in the sub phase (20) is higher than in the main phase (10).
Patent WO-2021205596-A1 (WO)
Title: Redundant resolver and electric power steering device equipped with redundant resolver
Inventor: IKEDA HIROKO
IPC: G01D5/20
Filed: 2020-04-09
Abstract: The present invention is characterized by comprising: a resolver body (4) including a rotor (42) having Nx (Nx is a natural number) salient poles, a stator (41) facing the rotor (42) and having Ns (Ns is an integer of 3 or more) teeth (411) arranged in the circumferential direction, and an exciting winding (R) wound around the teeth and a two-phase output winding (Sa, Sb); and exciting circuits (511, 512) that apply a voltage to the exciting winding (R), wherein the exciting winding and the two-phase output winding wound around Nsm (Nsm is an integer of 2 or more) teeth out of the Ns teeth are used as a main system (101), the exciting winding and the two-phase output winding wound around Ns-Nsm teeth are used as a sub system (102), and the number Nsm of teeth corresponding to the main system (101) is larger than the number Ns-Nsm of teeth corresponding to the sub system (102).
Patent WO-2020218120-A1 (WO)
Inventor: NISHIMURA MINETAKA
IPC: E02F9/20
Filed: 2020-04-15
Abstract: 作業機械は、バケットを有する作業機と、バケットの位置を取得するバケット位置取得部と、バケット位置取得部で取得されたバケットの位置と施工対象の設計地形との距離を算出する距離算出部と、距離算出部により算出された距離に基づいてバケットの位置に応じた現況地形データを記録する記録部とを備える。
Patent WO-2020218298-A1 (WO)
Title: Semiconductor device
Inventor: KANDA TAKUMI
IPC: H01L25/18
Filed: 2020-04-21
Abstract: This semiconductor device is provided with a support member, a first switching element, a second switching element, a first passive element, a second passive element, and an electrically conductive material. The support member includes a plurality of wiring members, and the plurality of wiring members include a first wire and a second wire which are spaced apart from each other in a first direction orthogonal to a thickness direction of the support member. The first switching element is in conduction with the first wire. The second switching element is in conduction with the first switching element and the second wire. The first passive element includes a first electrode and a second electrode. The first electrode is bonded to the first wire. The second passive element includes a third electrode and a fourth electrode. The fourth electrode is bonded to the second wire. The electrically conductive material interconnects the second electrode and the third electrode. At least one of the first passive element and the second passive element is a capacitor.
Patent WO-2020261862-A1 (WO)
Inventor: ASAMI JUNICHI
IPC: B23K26/38
Filed: 2020-05-28
Abstract: According to the present invention, a reflection light detection value obtained by detecting reflective light of visible light generated on a sheet metal (W) or a scattered light detection value obtained by detecting scattered light from an optical component is stored in a storage unit when the sheet metal (W) is irradiated with a laser beam and cut under predetermined machining conditions. The reflective light detection value or the scattered light detection value stored in the storage unit is registered as a reference value corresponding to the predetermined machining conditions.
Patent WO-2020250748-A1 (WO)
Title: Solution de résine pour impression
Inventor: INOUE HIROYASU
IPC: C08K3/28
Filed: 2020-06-02
Abstract: L'invention concerne une solution de résine pour impression qui comprend un solvant non polaire ayant un point d'ébullition de 125 °C ou plus, un élastomère thermoplastique, et des particules ayant une taille de particule primaire de 1 nm à 200 nm et a une viscosité de 1 cP à 50 cP. De préférence, l'élastomère thermoplastique est un copolymère séquencé de diène conjugué à un composé vinylique aromatique hydrogéné ou le produit d'un copolymère séquencé de diène conjugué à un composé vinylique aromatique hydrogéné modifié par un groupe polaire contenant un atome de silicium.
Patent WO-2021019909-A1 (WO)
Inventor: MIZUTANI AKITO
IPC: C22C38/00
Filed: 2020-06-04
Abstract: The present invention has a specific component composition, where the contents of Ag, B and REM satisfy a specific correlation.
Patent WO-2020246575-A1 (WO)
Inventor: SHIRAO MASATO
IPC: B63H25/24
Filed: 2020-06-05
Abstract: This ship propulsion apparatus control device performs control on a plurality of ship propulsion apparatuses. Each of the ship propulsion apparatuses is provided with a propulsion unit and a steering actuator. A ship is provided with an operating unit for actuating the steering actuator and the propulsion unit. The ship has a slow-speed mode and a non-slow-speed mode. The operating unit can be set to a first position, at which the ship propulsion apparatuses do not generate any propulsive force for the ship, and a second position, at which the ship propulsion apparatuses generate a propulsive force for the ship. In the case when the operating unit is moved from the first position to the second position while the ship is operating in the slow-speed mode, the ship propulsion apparatuses generate a propulsive force less than that generated when the operating unit is moved from the first position to the second position while the ship is operating in the non-slow-speed mode.
Patent WO-2020256083-A1 (WO)
Inventor: KAWASHIMA KEISUKE
IPC: B60C11/00
Filed: 2020-06-18
Abstract: The purpose of the present invention is to provide a tire that has excellent rolling resistance and aims to mitigate passing noise.　In order to solve the above problem, the present invention relates to a tire characterized by being provided with a tread part having a base rubber and a cap rubber positioned on the base rubber on an outside of the tire radial direction, wherein: the base rubber has a tire width-direction thickness of at least 1 mm; has tanδ (30°Ctanδ) of at most 0.20 at 10 Hz and 30 °C; and has a ratio (0°Ctanδ/30°Ctanδ) of tanδ (0°Ctanδ) at 10 Hz and 0 °C to 30°Ctanδ of at least 2.90.
Patent WO-2021029175-A1 (WO)
Title: プリフォーム、合成樹脂製容器、及び合成樹脂製容器の製造方法
Inventor: SUZUKI TAKANORI
IPC: B29C49/22
Filed: 2020-07-14
Abstract: 外気導入孔から胴部までの気道を確保し易いプリフォーム、合成樹脂製容器、及び合成樹脂製容器の製造方法を提供する。本開示のプリフォーム（１１）は、筒状の口部（１４）と、口部（１４）の下方に位置する胴部（１５）と、胴部（１５）の下端部を閉塞する底部（１６）とを備え、口部（１４）における内体（１３）は、上端部に設けられた大径部（１４ｆ）と、大径部（１４ｆ）の下方に接続部（１４ｇ）を介して連なる小径部（１４ｈ）とを有し、口部（１４）の外体（１２）には、外体（１２）を貫通する外気導入孔（１４ｂ）と、小径部（１４ｈ）の高さ範囲内に位置するネックリング（１８）とが設けられており、内体（１３）は結晶性樹脂により形成されており、内体（１３）の一部に結晶化度が他の領域より大きい結晶化領域（１９）が設けられ、結晶化領域（１９）の上端部は、接続部（１４ｇ）の上端部とネックリング（１８）の上端部との間の高さ範囲内に位置し、結晶化領域（１９）の下端部は、ネックリング（１８）の下方に位置することを特徴とする。
Patent WO-2021049163-A1 (WO)
Title: Concentration apparatus and method
Inventor: KONDO TAKASHI
IPC: C12M1/12
Filed: 2020-07-15
Abstract: Provided is a concentration apparatus capable of reducing the load on material of interest. This concentrating apparatus is for concentrating a liquid containing material of interest and is provided with a vessel for holding the liquid containing the material of interest, a filter disposed inside the vessel, and a position-controlling unit for controlling the position of the filter. As a result of such a configuration, it is possible to perform concentration with reduced load on the material of interest.
Patent WO-2022014011-A1 (WO)
Title: Object detecting equipment and object detecting method
Inventor: ARIYOSHI MASAYUKI
IPC: H04L7/00
Filed: 2020-07-16
Abstract: Object detecting equipment (1000) has a transmission unit (1001) and a reception unit (1101). The transmission unit (1001) transmits a synchronization signal at a reference timing established in advance and also transmits a predetermined detection signal at a transmission timing determined on the basis of the reference timing. The reception unit (1101) generates, upon detection of the synchronization signals from among received radio waves, receipt local oscillation signals on the basis of the timings of detection of the synchronization signals, generates intermediate frequency signals on the basis of the receipt local oscillation signals, and generates an image on the basis of the intermediate frequency signals.
Patent WO-2022038752-A1 (WO)
Inventor: KOJIMA MASAHIRO
IPC: G06N20/00
Filed: 2020-08-20
Abstract: 一実施形態に係る推定方法は、状態の遷移系列を表す複数の系列データを入力する入力手順と、前記入力手順で入力した複数の系列データを用いて、混合モデルにより線形加法マルコフ過程を拡張したモデルのモデルパラメタを推定する推定手順と、前記推定手順で推定したモデルパラメタを出力する出力手順と、をコンピュータが実行することを特徴とする。
Patent WO-2021039790-A1 (WO)
Inventor: MIYAZAKI TOMOHIRO
IPC: C09J165/00
Filed: 2020-08-25
Abstract: ベース樹脂中での分散性に優れ且つ高い導電性を付与可能な導電性高分子を提供する。　本発明によれば、化学式（１）又は（２）で表される構成単位の少なくとも１つを有する、導電性高分子が提供される。
Patent WO-2021045192-A1 (WO)
Title: Composition, polarizer layer, layered product, and image display device
Inventor: HOSHINO WATARU
IPC: B32B17/10
Filed: 2020-09-04
Abstract: The present invention addresses the problem of providing: a composition which has an excellent degree of alignment and which can form a polarizer layer having excellent adhesion to another layer when used in a layered product; a polarizer layer; a layered product; and an image display device. This composition contains at least a high molecular weight liquid crystal compound, a dichroic substance and a low molecular weight liquid crystal compound. The high molecular weight liquid crystal compound is a copolymer having a repeating unit (1) represented by formula (1). The low molecular weight liquid crystal compound is a compound represented by formula (LC) and satisfies formulae (11) to (13). Formula (11): |logP(SP1)-logP(SPL1)| ≤ 2.0, Formula (12): |logP(MG1)-logP(SP1)| ≥ 4.5, Formula (13): |logP(ML)-logP(SPL1)| ≥ 4.0
Patent WO-2021059989-A1 (WO)
Inventor: KURIHARA YOSHIAKI
IPC: F16K1/00
Filed: 2020-09-09
Abstract: In order to adjust the flow of a fluid with high precision, a flow adjustment valve (150) is provided with: a flow path (151) that has an opening (152) formed at one end thereof, and through which the fluid flows; a rising/lowering valve (153) that is capable of covering the entirety of the opening (152) so as to close the opening (152), capable of opening the opening (152) by separating from the opening (152) in the opening direction of the opening (152), and capable of changing the flow area (DA) with respect to the opening (152) by changing the distance (d) from the opening (152) in the opening direction; and a servo actuator (160) that is a driving means for moving the rising/lowering valve (153) in the opening direction on the basis of a predetermined detection value.
Patent WO-2022059138-A1 (WO)
Inventor: KANO MASAMICHI
IPC: H02J9/06
Filed: 2020-09-17
Abstract: この無停電電源装置では、コンデンサ（Ｃｄ）の端子間電圧（ＶＤＣ）が参照電圧（ＶＤＣｒ）になるように、それらの偏差（ΔＶＤＣ）に応じた値のフィードバック成分と、負荷電流（Ｉ４～Ｉ６）にゲイン（Ｋ）を乗じて得られるフィードフォワード成分とを含む交流電流（Ｉ１～Ｉ３）をコンバータ（１）に流入させる。インバータ給電モード時およびバイパス給電モード時には、ゲイン（Ｋ）を第１のゲイン（Ｋ１）に設定し、インバータ給電モードとバイパス給電モードとを切換える切換期間には、ゲイン（Ｋ）を第１のゲイン（Ｋ１）よりも小さな第２のゲイン（Ｋ２）に設定することにより、ラップ給電モード時にコンデンサ（Ｃｄ）の端子間電圧（ＶＤＣ）が上限電圧（ＶＤＣＨ）を超えることを防止する。
Patent WO-2021065914-A1 (WO)
Inventor: IWATA IKUHIRO
IPC: F25B39/00
Filed: 2020-09-29
Abstract: A freezing apparatus according to the present invention sets a volume ratio between an outdoor heat exchanger and an indoor heat exchanger to a volume ratio suited for an HFO-based refrigerant, and suppresses an excess or deficiency of the refrigerant. The refrigerant is an HFO refrigerant or a mixed refrigerant containing an HFO refrigerant, and the indoor heat exchanger (41) and the outdoor heat exchanger (23) are both cross-fin-type heat exchangers or stacked heat exchangers. Moreover, if the outdoor heat exchanger (23) has a one-row configuration, a volume ratio S [%] of the outdoor heat exchanger (23) with respect to the indoor heat exchanger (41) satisfies the relational expression of 100≤S≤1.0112E-03×ρ^2-1.5836E+00×ρ+8.2472E+02, in which ρ [kg/m^3] is the average density of a saturated liquid-gas at a condensation temperature of 45ºC.
Patent WO-2021065960-A1 (WO)
Title: Power conversion device
Inventor: IYASU SEIJI
IPC: H02M3/28
Filed: 2020-09-29
Abstract: A power conversion device (40) is provided with: a full-bridge circuit (50) comprising a series connection of first and second switches (Q1, Q2) and a series connection of third and fourth switches (Q3, Q4), and connected to power transmission-side terminals (CH1, CL1); a power conversion circuit (70, 110, 120, 130) connected to power reception-side terminals (CH2, CL2); a transformer (80) comprising a power transmission-side coil (81) connected to the full-bridge circuit and a power reception-side coil (83) connected to the power conversion circuit; and a control unit (100) which turns on the first and second switches alternately and turns on the third and fourth switches alternately. A resistive load (30) is connected to the power reception-side terminals. The control unit makes the setting of a phase difference (λ1) between a switching timing for on-operation of the first switch and a switching timing for on-operation of the third switch smaller as a detected voltage (V3r) across the power reception-side terminals becomes smaller.
Patent WO-2021149308-A1 (WO)
Title: Heat pipe
Inventor: AHAMED MOHAMMAD SHAHED
IPC: F28D15/04
Filed: 2020-10-12
Abstract: This heat pipe comprises a cylindrical container with both ends in the longitudinal direction sealed, and a wick structure that is provided inside the container. In the container, an evaporation portion that evaporates the working fluid sealed in the container and a condensation portion that condenses the working fluid are formed at different positions in the longitudinal direction of the container. The wick structure is equipped with a first wick that extends from the evaporation portion to the condensation portion, and a second wick that extends in the longitudinal direction such that the second wick is at least partially located in the evaporation portion and does not reach the condensation portion. The first wick and the second wick are in contact with each other. The area of the cross section perpendicular to the longitudinal direction of the second wick is smaller than the area of the cross section perpendicular to the longitudinal direction of the first wick. The specific surface area of the second wick is greater than the specific surface area of the first wick.
Patent WO-2021085258-A1 (WO)
Inventor: YOSHIMASA YUTAKA
IPC: G06T7/00
Filed: 2020-10-21
Abstract: An image processing device that acquires information about a specific region of an image on the basis of inference. The image processing device has an information acquisition means that acquires the information about the specific region as inferred by inputting information about a plurality of regions of interest that have been extracted from the image on the basis of prescribed inference conditions into a trained model. The plurality of regions of interest include a first region of interest and a second region of interest. The first region of interest and the second region of interest each have a region that overlaps the other and a region that does not overlap the other.
Patent WO-2021079981-A1 (WO)
Title: Chloroprene copolymer latex and production method therefor
Inventor: KANEKO SHU
IPC: B29C41/14
Filed: 2020-10-23
Abstract: The present invention relates to a chloroprene copolymer latex, a method for producing the chloroprene copolymer latex, a chloroprene copolymer latex composition, and a molded object or dip-formed article of a chloroprene copolymer rubber.
The chloroprene copolymer latex includes monomer units derived from 2-chloro-1,3-butadiene (chloroprene) and monomer units derived from 2-methyl-1,3-butadiene, wherein the chloroprene copolymer has a tetrahydrofuran-insoluble content of 20 mass% or less and contains the monomer units derived from 2-methyl-1,3-butadiene in a proportion of 10-27 mol%.
Patent WO-2021131296-A1 (WO)
Title: 自動分析装置及び自動分析装置用の制御プログラム
Inventor: OTA YUICHIRO
IPC: G01N35/02
Filed: 2020-10-27
Abstract: 総分析時間の短縮を図ることが出来る自動分析装置及び制御プログラムを提供することを目的とする。この自動分析装置は、検体を収容する検体ラックと、検体を検体ラックから吸引して反応容器に分注する検体分注機構と、反応容器の反応液を検出する複数の検出部と、検体分注機構及び検出部を制御する制御部とを備える。制御部は、検体に関し指定されている測定項目を確認すると共に、測定項目において指定されている複数の検出部のうちの１つの検出部を確認するよう構成される。複数の検出部の中の同一の検出部を指定する測定が連続して指定された場合、異なる検出部を指定する測定が連続するよう、検体分注機構による分注の順序を入れ替える。
Patent WO-2022091312-A1 (WO)
Inventor: OYAMA TAKATOSHI
IPC: G01N21/84
Filed: 2020-10-29
Abstract: 照度ムラを低減しつつ外観検査等の精度又は検査スピードを向上可能な外観検査装置、照明装置及び外観検査方法を提供する。外観検査装置（１０）の照明装置（４０）は、複数のランプ（４００）の発光部（４０２）とワーク（Ｗ）の間に配置され、発光部から出射された光（１０００）を、ランプ整列方向（Ｄ２）とは垂直の方向よりもランプ整列方向（Ｄ２）に広げるように発散させる発散用光学素子（４２０）を備える。