baber/WOPTO huggingface dataset:
Patent WO-2020175543-A1 (WO)
Inventor: KAWAMOTO YOICHIRO
IPC: F16K31/70
Filed: 2020-02-26
Abstract: An integrated valve (14) is applied to a heat pump cycle (10) which can be switched to a gas injection cycle. A valve component of the integrated valve has: base portions (X11, X12, X13) in which is formed a fluid chamber (X19) through which a refrigerant flows; and drive sections (X123, X124, X125) which are displaced when the temperature thereof changes. The valve component has: amplification sections (X126, X127) which amplify the displacement resulting from the change in temperature of the drive sections; and movable sections (X128, Y128) which adjust the pressure of the refrigerant in the fluid chamber by moving as a result of the displacement amplified by the amplification sections being transmitted. When the drive sections are displaced due to changes in the temperature, the amplification sections are biased at a biasing position (XP2) by the drive sections, causing the amplification sections to be displaced with a hinge (XP0) acting as a fulcrum point, and causing the amplification sections to bias the movable sections at a connection position (XP3) of the amplification sections and the movable sections. The distance from the hinge to the connection position is greater than the distance from the hinge to the biasing position.
Patent WO-2020202961-A1 (WO)
Title: Tuning-fork-type piezoelectric vibrator and method for manufacturing same
Inventor: SAI KOKI
IPC: H03H3/02
Filed: 2020-02-28
Abstract: This tuning-fork-type piezoelectric vibrator (1) comprises: a base (50); a tuning-fork-type piezoelectric vibrating element (10) that has a pair of vibrating arms (60a, 60b) and a pair of connection electrodes (86a, 86b); and a base member (30) on which the tuning-fork-type piezoelectric vibrating element (10) is mounted, sandwiching electrically conductive holding members (36a, 36b). The pair of connection electrodes (86a, 86b) includes a first connection electrode (86a) placed at the side of weights (64a, 64b) in the base (50), and a second connection electrode (86b) placed at the side opposite to the weights (64a, 64b) in the base (50). With the base (50) seen in plan view, the area of the second connection electrode (86b) is greater than the area of the first connection electrode (86a).
Patent WO-2020195555-A1 (WO)
Title: Fluid pressure control device
Inventor: OGAYA YOSHIKAZU
IPC: F15B11/02
Filed: 2020-02-28
Abstract: A fluid pressure control device (100) provided with a switching valve (30) for controlling the flow of hydraulic fluid supplied from a first pump (7) to a hydraulic cylinder (1), a confluence control valve (60) for controlling the flow of hydraulic fluid supplied to the hydraulic cylinder (1) from a second pump (8), and a first connecting passage (14) and second connecting passage (15) connecting the switching valve (30) and the confluence control valve (60), wherein the confluence control valve (60) has a second extended position (60B) for connecting a second bottom-side passage (13b) and a second pump passage (11a), and a second contracted position (60C) for connecting the first connecting passage (14) and a second tank passage (17) and isolates a second rod-side passage (12b) and the second tank passage (17) from each other.
Patent WO-2020175710-A1 (WO)
Inventor: HIRABAYASHI TSUNEYUKI
IPC: F21L4/00
Filed: 2020-02-28
Abstract: 発光装置は、第１ピーク波長と、第２ピーク波長と、第３ピーク波長と、第４ピーク波長とを有する発光スペクトルで特定される光を発光する。第１ピーク波長は、６００ｎｍから６６０ｎｍまでの波長領域に含まれる。第２ピーク波長は、５１０ｎｍから５５０ｎｍまでの波長領域に含まれる。第３ピーク波長は、４４０ｎｍから４７０ｎｍまでの波長領域に含まれる。第４ピーク波長は、３６０ｎｍから４３０ｎｍまでの波長領域に含まれる。第１ピーク波長における光強度を１とした場合に、第２ピーク波長における相対光強度が０．７５以上かつ０．９８以下である。第３ピーク波長における相対光強度が０．５５以上かつ０．９５以下である。第４ピーク波長における相対光強度が０．５０以上かつ０．８５以下である。
Patent WO-2020217747-A1 (WO)
Inventor: SANJI KENICHIROU
IPC: H01Q1/32
Filed: 2020-03-09
Abstract: 位置判定システムは、車両のユーザによって携帯される携帯端末と１ＧＨｚ以上の電波を用いて互いに無線通信することで車両に対する携帯端末の位置を判定する。位置判定システムは、携帯端末から送信される無線信号を受信するためのアンテナ（１２１）を有する車室外通信機（１２β、１２Ｌ、１２Ｍ、１２Ｎ）と、車室外通信機での携帯端末からの無線信号の受信状況に基づいて携帯端末の位置を判定する位置判定部（Ｆ４）と、を備える。位置判定部車室外において車両から所定の作動距離以内となる領域である室外作動エリアに携帯端末が存在するか否かについては、車室外通信機が第１モードで動作している際の携帯端末からの無線信号の受信状況に基づいて判定し、携帯端末が車室内に存在するか否かについては、車室外通信機が第２モードで動作している際の携帯端末からの無線信号の受信状況を用いて判定する。
Patent WO-2020184531-A1 (WO)
Inventor: TAKEDA TAKUMA
IPC: C23C14/34
Filed: 2020-03-10
Abstract: L'invention concerne une poudre contenant un oxyde de cuivre/cuivre métallique (10) comprenant une poudre de cuivre métallique (11), une poudre d'oxyde de cuivre (12) et des impuretés inévitables, la poudre de cuivre métallique (11) étant conçue de manière à avoir un diamètre de particule moyen supérieur à celui de la poudre d'oxyde de cuivre (12), et la poudre contenant un oxyde de cuivre/cuivre métallique (10) ayant une structure de particule composite (15) dans laquelle la poudre d'oxyde de cuivre (12) adhère aux parties circonférentielles externes de la poudre de cuivre métallique (11). Des évidements sont formés dans les parties circonférentielles externes de la poudre de cuivre métallique (11), et la particule composite (15) peut avoir une structure dans laquelle les évidements formés dans les parties circonférentielles externes de la poudre de cuivre métallique (11) sont remplis avec la poudre d'oxyde de cuivre (12).
Patent WO-2020189572-A1 (WO)
Inventor: YONETA MASASHI
IPC: G01N37/00
Filed: 2020-03-13
Abstract: This particle measuring device (3) has, in an upper surface, a first inflow port (23) into which a first fluid including particles to be measured flows, and includes a first flow passage (16) which is for measuring the particles and which is connected to the first inflow port (23), and a third flow passage (29) which is connected to an upstream side of a connecting portion of the first flow passage (16) and the first inflow port (23) and which has a smaller width than the first inflow port (23), wherein the first flow passage (16) includes a first planar surface portion (27) having a width that is greater than the width of the third flow passage (29) and the width of the first inflow port (23), a widening portion (16a) connected to a downstream side of the first planar surface portion (27), and a second planar surface portion (28) connected to a downstream side of the widening portion (16a).
Patent WO-2020189656-A1 (WO)
Inventor: KAWAKAMI TAKAFUMI
IPC: H02M3/155
Filed: 2020-03-17
Abstract: A vehicle mounted DC/DC converter is provided which, even in the case of being equipped with a protection circuit, enables achieving both output responsiveness and precision of the output voltage.　In this vehicle-mounted DC/DC converter (1), a second protection circuit (14) contains at least a switch (T6) which is interposed between a second conduction path (92) and a third conduction path (93), the control unit (16) performs first feedback calculations for determining, on the basis of a first output voltage, a first duty for causing the magnitude of the first output voltage in the second conductive path (92) to approach a prescribed first target voltage, and second feedback calculations for determining, on the basis of a second output voltage, a second duty for causing the magnitude of the second output voltage in the third conduction path (93) to approach a prescribed second target voltage, and a PWM signal of the use duty, in which a correction value (α) based on the second duty is reflected in the first duty, is outputted to switch elements (T1, T2, T3, T4).
Patent WO-2021059568-A1 (WO)
Inventor: OKAZAKI CHOICHIRO
IPC: C09D11/38
Filed: 2020-04-06
Abstract: The purpose of the present invention is to provide: a temperature-sensing aqueous ink having excellent stability; a method for producing the temperature-sensing aqueous ink; and a temperature indicator that uses the temperature-sensing aqueous ink. The ink according to the present invention is an ink in which temperature-sensing particles are dispersed in an aqueous dispersion medium and is characterized in that the temperature-sensing particles contain: a temperature-sensing material, which contains a leuco dye, a color developer and a decoloring agent; and a surfactant.
Patent WO-2020226084-A1 (WO)
Title: Press brake
Inventor: SATO MASAAKI
IPC: B21D37/04
Filed: 2020-04-27
Abstract: According to the present invention, an attachment base (28) extending in the left-right direction is provided to the lower end side of the front surface of an upper table (24) of a press brake (10). On the attachment base (28), a plurality of protruding pieces (32) protruding downward are formed at intervals in the left-right direction. An upper die holder (38) is provided on the front surface of the attachment base (28) between the protruding pieces (32) mutually adjacent to each other in the left-right direction. A connection member (64) is attached to the rear surfaces of the protruding pieces (32) and the tip of the connection member (64) is positioned on the rear surface side of the upper table (24). A guide member (70) for movably supporting a movable body (74) in the left-right direction is connected to the tip surface of the connection member (64).
Patent WO-2020250635-A1 (WO)
Inventor: MORITA ISAO
IPC: F01D9/02
Filed: 2020-05-20
Abstract: A supercharger (1) comprises: a diagonal flow turbine (31) including a turbine impeller (35); a turbine housing (33) that includes a gas flow channel (42) extending toward a leading edge (39a) of a moving blade (39) of the turbine impeller (35), and that accommodates the turbine impeller (35); and a plurality of nozzle blades (73) provided in the gas flow channel (42), the nozzle blades being aligned in the circumferential direction of the turbine impeller (35) and slots (74) being formed between every two adjacent nozzle blades. The nozzle blades (73) are each twisted about a trailing edge (73b) of the nozzle blade as a twisting center so that the width of the slot (74) is less on a shroud side than on a hub side.
Patent WO-2021245789-A1 (WO)
Inventor: KANATANI TOSHIKI
IPC: F25B13/00
Filed: 2020-06-02
Abstract: In a refrigeration cycle device (1), a refrigerant pipe (31) is connected to a compressor (3), a first heat exchanger (5), an expansion valve (9), a second heat exchanger (11), a heat absorbing section (17), and the compressor (3), in this order. R290 is used as the refrigerant flowing in the refrigerant pipe (31). The heat absorbing section (17) is provided in a portion of the refrigerant pipe (31) between the first heat exchanger (5) or the second heat exchanger (11) as an evaporator, and the compressor (3). The heat absorbing section (17) is arranged so as to contact an electric component (19a). A branching pipe (33) is connected so as to be in parallel with the portion of the refrigerant pipe (31) in which the heat absorbing section (17) is provided. A flow rate adjusting valve (21) is provided in the branching pipe (33).
Patent WO-2020246473-A1 (WO)
Inventor: HATANO KEN
IPC: G06Q50/04
Filed: 2020-06-02
Abstract: 実施形態による制御システムは、複数の装置と制御部を具備する。制御部は、１つの処理を実現する複数の機能の連携を表す第１情報と、前記複数の装置と前記複数の機能との対応関係を表す第２情報とを記憶し、前記第１情報と前記第２情報に基づき前記複数の装置を制御して前記１つの処理を実現させる。
Patent WO-2021245820-A1 (WO)
Inventor: HAYASHI JOJI
IPC: H04B17/318
Filed: 2020-06-03
Abstract: In a wireless reception circuit 1, an input signal is amplified using an LNA (2), and the output of the LNA (2) and a local oscillation signal (LO1) are mixed and outputted using a mixer (3). The output of the mixer (3) is filtered using a first filter circuit (4), and the signal strength is detected using a first signal strength detection circuit (5). Moreover, the output of the mixer (3) is filtered using a second filter (7) via an attenuator (6), and the signal strength is detected using a second signal strength detection circuit (8). The signal strength detected by the first signal strength detection circuit (5) and the signal strength detected by the second signal strength detection circuit (8) are added, whereby the signal strength of the input signal is obtained.
Patent WO-2021084787-A1 (WO)
Inventor: KATAISHI Takumi
IPC: C08L83/04
Filed: 2020-06-04
Abstract: マトリックス樹脂とシリカと熱伝導性粒子を含む熱伝導性グリースであって、前記マトリックス樹脂は、液状オルガノポリシロキサン及び非液状オルガノポリシロキサンを含み、前記シリカは親水性ヒュームドシリカであり、前記液状オルガノポリシロキサン１００質量部に対して熱伝導性粒子は３００～１５００質量部含む。本発明の熱伝導性グリースの製造方法は、マトリックス樹脂である液状オルガノポリシロキサンと非液状オルガノポリシロキサンに、親水性ヒュームドシリカを混合し、クレープハードニング状態の混合物を作り、前記クレープハードニング状態の混合物に熱伝導性粒子を加えて混合する。これにより、グリース状であるが落下しにくい熱伝導性グリース及びその造方法を提供する。
Patent WO-2020261982-A1 (WO)
Inventor: OKAMOTO YASUNORI
IPC: F24F140/30
Filed: 2020-06-09
Abstract: When an outside-air treatment device (10) performs a heating/humidifying operation and an air conditioning device (20) performs a cooling operation, a control device (30) adjusts at least one from among the air supply temperature, the air supply flow rate, and the water supply flow rate of the outside-air treatment device (10), and a cooling temperature that is a temperature of an air heat exchanger (22a) of the air conditioning device (20). The control device (30) adjusts the air supply temperature and the cooling temperature on the basis of dehumidification information, operation information, temperature information, and humidity information. The operation information is information pertaining to the operation state of the air conditioning device (20).
Patent WO-2020251007-A1 (WO)
Title: Machine tool
Inventor: YAMANE MASAHIRO
IPC: B23Q11/00
Filed: 2020-06-12
Abstract: This machine tool comprises a drive unit that causes a movable cover to move on a rail, a cleaning means that removes foreign matter on the rail, and a body control unit that controls the drive unit so as to cause the movable cover to move on the rail. The machine tool furthermore comprises a sensing means that senses foreign matter on the rail. The body control unit is configured so as to: control the cleaning means so as to remove the foreign matter on the rail; and, when the sensing means does not sense foreign matter on the rail, or when the cleaning means has removed foreign matter on the rail after the sensing means has sensed the foreign matter on the rail, controls the drive unit so as to cause the movable cover to move on the rail.
Patent WO-2020256065-A1 (WO)
Title: 光変調器及びそれを用いた光送信装置
Inventor: MIYAZAKI NORIKAZU
IPC: G02F1/035
Filed: 2020-06-18
Abstract: 光変調器において、中継基板と信号入力端子との信号接続部分から発生し得る漏洩マイクロ波の影響を効果的に抑制して良好な光変調特性を実現することを課題とする。　信号入力端子と光変調素子の信号電極とを接続する信号導体パターン及びグランド導体パターンを有する中継基板と、光変調素子及び中継基板を収容する筺体と、を備える光変調器であって、少なくとも一つの信号導体パターンについて、当該信号導体パターンを挟む２つのグランド導体パターンは、当該信号導体パターンと信号入力端子とが接続された信号接続部分を含む平面視が矩形の接続部範囲において、平面視形状が互いに非対称に形成され、上記接続部範囲は、上記少なくとも一つの信号導体パターンを幅方向中心とし、最も近い隣接する信号導体パターンまでの距離に等しい幅と、信号入力辺から最も遠い信号接続部分の端部から信号入力辺までの距離に等しい高さを有する。
Patent WO-2021166276-A1 (WO)
Title: Resin composition, molded body, laminate, thermoformed container, blow-molded container, film, agricultural film, plant medium, and pipe
Inventor: OSHITA MIZUKO
IPC: C08L9/00
Filed: 2020-06-18
Abstract: Provided is a resin composition from which a molded body can be obtained that is suppressed from the occurrence of spots during melt-molding, has sufficient heat and light resistance, and is less likely to microplasticized after disposal. The aforesaid properties of this resin composition are sufficiently improved when compared with those using the same ethylene-vinyl alcohol (EVOH) copolymer. The resin composition contains an EVOH (A) and aluminum ions(B), wherein: at least a portion of the EVOH (A) has at least one among a carboxylic acid unit (I) and a lactone ring unit (II) located at the end of a polymer; the total content (i+ii) of the carboxylic acid unit (I) and the lactone ring unit (II) per 1 g of the EVOH (A) is 14 μmol/g to 78 μmol/g; and the content (b) of the aluminum ion (B) per 1 g of the EVOH (A) is 0.002 μmol/g to 0.17 μmol/g.
Patent WO-2020262466-A1 (WO)
Inventor: TOTSUKA TAKASHI
IPC: G06F13/00
Filed: 2020-06-24
Abstract: This information processing program causes a computer to function as: a comment transmission unit that transmits a comment inputted by a user when a comment transmission operation unit is operated and the comment satisfies a prescribed transmission condition; a comment display unit that displays a list of transmitted comments; a value information specification unit that specifies a specified amount of value information to be gifted to a subject to be gifted; and a value information-added comment transmission unit that transmits the comment and information about the specified amount of the specified value information when a value information-added comment transmission operation unit is operated and the comment satisfies the transmission condition, wherein when the value information-added comment transmission operation unit is operated and the comment is transmitted, the comment display unit displays the comment and the specified amount of the value information in association with each other, and the value information is able to be gifted only at the time of transmission of the comment.
Patent WO-2021039382-A1 (WO)
Inventor: UTSUNOMIYA TATSUYA
IPC: A47K7/00
Filed: 2020-08-11
Abstract: この衛生用薄葉紙収納容器１００が備えている取出部３には、衛生用薄葉紙が挿通され、取出部３の上面から突出した衛生用薄葉紙の端部を保持する取出孔３３が設けられている。取出孔３３は、略円形の小孔３３ａと、小孔３３ａを中心に放射状に形成された複数のスリット３３ｂとを有しており、その取出孔３３の下縁に面取り部（第１面取り部３４１、第２面取り部３４２）が設けられていることで、衛生用薄葉紙の保持の確実性と、衛生用薄葉紙の取出し作業の容易性を両立させることを可能にした。
Patent WO-2021049248-A1 (WO)
Title: Motor control device, mechatronic unit, and electric vehicle system
Inventor: HARA TAKAFUMI
IPC: H02P27/08
Filed: 2020-08-14
Abstract: Conventionally, changes in switching frequency, such as an increase in switching frequency, have posed the problem of causing greater switching loss in an inverter.　A first electric current command generation unit 111 receives input of a battery voltage E and a torque command T*. A second electric current command generation unit 112 receives input of: the battery voltage E; the torque command T*; and a voltage usage rate obtained by dividing a line voltage effective value by a battery voltage (DC voltage). An electric current command selection unit 113 receives input of the magnet temperature Tmag of a rotor magnet. In normal operation, the electric current command selection unit 113 selects an electric current command that is output from the first electric current command generation unit 111. When the magnet temperature exceeds a prescribed value, the electric current command selection unit 113 selects an electric current command that is output from the second electric current command generation unit 112. The second electric current command generation unit 112 causes the voltage usage rate to be outside the range of 0.3-0.4.
Patent WO-2022049694-A1 (WO)
Title: Training device, estimation device, training method, and training program
Inventor: NAGAI TAKASUKE
IPC: A63B71/06
Filed: 2020-09-03
Abstract: The present invention generates training model data indicating the relationship between: mask video data in which a portion of a region surrounding a player is discretionarily masked, in each of a plurality of image frames contained in video data in which the actions of the player are recorded; and a mask score obtained by performing weighting, which is in proportion to the masked region, on a true value score which is an evaluation value for the play of the player recorded in the video data.
Patent WO-2021060245-A1 (WO)
Inventor: MIZUNO TOTA
IPC: A61B5/11
Filed: 2020-09-23
Abstract: The interest that a subject has in content used together with a terminal 100 held by the subject is inferred. Acceleration data obtained by an acceleration sensor built in the terminal 100 is acquired, and the acquired acceleration data is subjected to frequency analysis to obtain the acceleration of the terminal in the gravity direction. By obtaining the acceleration of the terminal in the gravity direction, the interest that the subject has in the content can be inferred, for example, from the integral value of the frequency components of the acceleration in the gravity direction obtained by the frequency analysis.
Patent WO-2021084993-A1 (WO)
Inventor: KOMAZAKI YOSHIICHI
IPC: B25C1/06
Filed: 2020-09-25
Abstract: The present invention improves operability of a driving machine provided with: a magazine in which fasteners connected in a roll shape are stored; and an electric motor that operates a striking part. A driving machine 10 has: a columnar magazine 20 in which a plurality of fasteners connected in a roll shape can be stored; an injection part 13 to which the fasteners are supplied from the magazine 20; a striking part 12 that can be operated in a first direction B1 in which the fasteners supplied to the injection part 13 can be struck and that can be operated in a second direction B2 opposite to the first direction B1; a first biasing part that operates the striking part 12 in the first direction B1; an electric motor 15 that operates the striking part 12 in the second direction B2; a housing 21 that supports the striking part 12 and the electric motor 15; and a handle 22 that projects, from the housing 21, in a direction intersecting with an activation direction A1 of the striking part. Electric motors 15, 64 respectively have rotary shafts 35, 65. The rotary shafts 35, 65 are extended in a direction intersecting with the plane orthogonal to the activation direction A1 of the striking part 12.
Patent WO-2021075277-A1 (WO)
Inventor: TATEMATSU Shigeki
IPC: G06T7/00
Filed: 2020-10-02
Abstract: The present disclosure relates to an information processing device, method, and program that make it possible to perform processing related to vehicle management even when a vehicle registration number cannot be recognized. Feature information for a vehicle is extracted from a captured image on the basis of the result of detecting the number plate of the vehicle in the captured image, and the extracted feature information of the vehicle is registered in a prescribed database. The present disclosure can be applied, for example, to an information processing device, image processing device, communication device, electronic device, information processing method, program, or the like.
Patent WO-2021075391-A1 (WO)
Title: 除菌組成物及びそれを用いる細菌芽胞の除菌方法
Inventor: NOBESHIMA HIROBUMI
IPC: A01N61/00
Filed: 2020-10-12
Abstract: 細菌芽胞を比較的短時間で有効かつ容易に除菌又は殺菌することが可能であるとともに、安全性及び汎用性に優れた一剤型の除菌組成物、及びこの除菌組成物を用いる細菌芽胞の除菌方法を提供する。細菌芽胞を除菌するために用いる除菌組成物である。発芽促進成分、並びに塩化セチルピリジニウム、塩化ベンザルコニウム、及びε－ポリリジン等の除菌成分を含有する一剤型の組成物であり、発芽促進成分が、アミノ酸、糖、及び無機塩を含む。また、この除菌組成物を被処理物に接触させる工程を有する細菌芽胞の除菌方法である。
Patent WO-2021075460-A1 (WO)
Title: Deodorizer composition, absorbing body, and absorbent article
Inventor: TAKEMURA MASASHI
IPC: A61F13/53
Filed: 2020-10-14
Abstract: An absorbent article 100 is provided with an absorbing body 10. The absorbing body 10 contains water-absorbing resin particles 10a formed from a deodorizer composition. The deodorizer composition contains silver zeolite, an organic antimicrobial agent, and a water-absorbing resin.
Patent WO-2021085571-A1 (WO)
Title: Flame retardant stretch fiber structure, flame retardant stretch woven/knitted fabric, flame retardant stretch core spun yarn, and protective clothing using same
Inventor: SAITO AKIHIRO
IPC: A41D31/08
Filed: 2020-10-29
Abstract: The purpose of the present invention is to impart stretchability to a flame retardant structure composed of pilling-resistant flame retardant modacrylic fiber and blended yarn. This flame retardant stretch fiber structure is characterized in that the flame retardant modacrylic fiber blend ratio is 44-79 weight%, the regenerated cellulose fiber blend ratio is 17-50 weight%, and the polyurethane elastic fiber blend ratio is 2-10 weight%. Afterflame and afterglow according to the ISO 15025 A method both average 2.0 seconds or less.