baber/WOPTO huggingface dataset:
Patent JP-2021047180-A (JP)
Title: Flight device, measurement system and measurement method
Inventor: ONO MASATO
IPC: B64D27/24
Filed: 2020-09-02
Abstract: To increase the amount of time in which a weather state or a marine weather state is continuously measured by a flight device.SOLUTION: A flight device 1 includes: a power acquisition part 12 which receives the supply of power from a predetermined moving body; a flight control part 171 which causes the flight device 1 to fly within a predetermined range from the moving body while the power acquisition part 12 receives the supply of power; and a measuring part 172 which measures at least one of the weather state and the marine weather state while the flight control part 171 flies the flight device 1 within the predetermined range from the moving body.SELECTED DRAWING: Figure 5
Patent JP-2022044100-A (JP)
Inventor: MURAKAMI HIROKI
IPC: G01L3/10
Filed: 2020-09-07
Abstract: 【課題】 磁気センサの集磁部材保持部材への挿入時のガイド機能の向上と、磁気センサと集磁部材の相対位置精度を向上したトルクセンサを提供すること。【解決手段】 本発明のトルクセンサは、非磁性材料で形成され、集磁部材保持部材に装着され、磁気センサを第１集磁部材と第２集磁部材との間に挿入させるための挿入口と、挿入口は、矩形であって、長手方向が回転部材の回転軸線に対して径方向に向かい合うように位置する第１直線部と、短手方向が径方向に離れる方向に延びる第２直線部と、第１直線部には、回転部材の回転軸線方向である軸方向に対し傾斜し、磁気センサが挿入口に挿入されたとき、磁気センサの周方向の長さよりも周方向の長さが長いガイド部と、を備えるカバーを有する。【選択図】 図８
Patent JP-2022019493-A (JP)
Title: Probe card device and fence-like probe thereof
Inventor: LI WEN CONG
IPC: G01R1/073
Filed: 2020-09-11
Abstract: To provide a probe card device and its fence-like probe capable of correcting a defect of an existing conductive probe.SOLUTION: A fence-like probe comprises a stroke segment, a fan-out segment and a test segment. The stroke segment is long-sized, is defined in its lengthwise direction and includes two terminal parts. The stroke segment has a plurality of penetration grooves arranged in a fan-out direction orthogonal to a longer direction, and can accumulate elastic force caused by deformation due to external force. The fan-out segment and the test segment are continuously connected to the two terminal parts of the stroke segment respectively. The fan-out segment has a connection turnaround point apart from the stroke segment, and the test segment has a contact point apart from the stroke segment. The connection turnaround point is apart from the contact point by a fan-out distance in the fan-out direction.SELECTED DRAWING: Figure 4
Patent JP-2022049069-A (JP)
Title: Anchor tool and installation structure of the same
Inventor: NISHIMOTO YASUSHI
IPC: E04D13/00
Filed: 2020-09-16
Abstract: To provide an anchor tool capable of reliably preventing water leakage to the substrate when constructing the anchor tool in an installation part having a waterproof layer on the surface at post-construction, and an installation structure of the same.SOLUTION: An anchor tool 10 comprises a fixing member 11 which includes a screw part 12 on an upper end side and an anchor part 13 on a lower end side, and a first seal member 14 which includes a first sleeve part 15 which covers the peripheral surface of the fixing member 11 in a water tight manner and a sheet-shaped first flange part 16. At an installation part R, a prepared hole 4 is drilled in a portion 3 where a part of a waterproof layer 2 is removed to expose the substrate 1, and the anchor part 13 is buried into the portion to fix the fixing member 11 in a rising state, and the first flange part 16 is adhered to the surface of the waterproof layer 2 in a water tight manner. The structure may be fixed by using the screw part 12 on the upper end side. There is no risk of water intruding into the substrate 1, and the structure is constructed such that load of the structure does not directly act on the waterproof layer, and thus, even when displacement of the anchor tool 10 is caused, peeling force or shearing force hardly acts on the waterproof layer 2.SELECTED DRAWING: Figure 3
Patent JP-2022055207-A (JP)
Title: Drum brake device of vehicle
Inventor: KIMURA YUHO
IPC: B60T13/74
Filed: 2020-09-28
Abstract: To inhibit change in force applied from a brake cable to a lever.SOLUTION: A cam member 11 has a cam 17 and a cam shaft 18 extending from the cam 17 to a front side. A second shaft member 15 extends from a front end part of the cam shaft 18 to a front upper side. A first shaft member 14 extends from an upper end part side of the second shaft member 15 to the upper side and has a pinion gear 22 at the upper end side. The front end part of the cam shaft 18 and a lower end part of the first shaft member 14 are connected through the second shaft member 15 so that the cam shaft 18 is rotated by rotation of the first shaft member 14. A slide member 13 has a rack gear at the front surface side and is supported at a gear case 23 side so as to be slidable in a vehicle width direction. The rack gear of the slide member 13 engages with the pinion gear 22 of the first shaft member 14 from a rear side. The lever 12 is fixed to the slide member 13. A brake cable 16 is connected with the lever 12 and extends in the vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2021054821-A (JP)
Title: Production method of stabilized particulate agrochemical composition
Inventor: NINOMIYA CHIE
IPC: A01N25/12
Filed: 2020-09-29
Abstract: To provide a production method of a particulate agrochemical composition that has decomposition of a hydrolyzable solid agrochemical active ingredient suppressed and is excellent in storage stability.SOLUTION: A production method of a particulate agrochemical composition includes the steps of: subjecting a mixture containing (1) a hydrolyzable solid agrochemical active ingredient or its salt, (2) a sulfonate based surfactant or its salt, (3) a polyoxyalkylene arylphenyl ether based surfactant or its salt, and (4) water to wet crushing to obtain a slurry having a specific surface area of 80,000 cm2/cm3 or more in volume distribution integration; and mixing the slurry and (5) other auxiliary components and pelletizing the mixture to obtain pellets.SELECTED DRAWING: None
Patent JP-2021054713-A (JP)
Title: Method for producing copper-selenide nanoparticles, aggregated bodies of copper-selenide nanoparticles, copper-selenide nanoparticles, and film-coated structure
Inventor: PATRICK HABEN
IPC: B82Y40/00
Filed: 2020-09-30
Abstract: To provide a method for producing copper-selenide nanoparticles that makes possible a mass-production of copper-selenide nanoparticles that strongly absorb light having a wavelength in the near-infrared region and have a small half width at half maximum of the absorption peak.SOLUTION: A method for producing copper-selenide nanoparticles by flow process is provided, the method comprising: a step for forming a flowable copper precursor by combining a copper starting material and a ligand; a step for forming a flowable selenium precursor by suspending a selenium starting material in a liquid; a step for forming a flowable copper-selenium mixture by combining the flowable copper precursor and the flowable selenium precursor; a step for forming copper selenide nanoparticles by passing the fluidized copper-selenium mixture through at least one heating unit; and a step for isolating the copper-selenide nanoparticles of in an oxygen-depleted environment, wherein the flowable copper-selenium mixture includes a low-polarity solvent, the step for isolating the copper-selenide nanoparticles includes combining the solution containing copper-selenide nanoparticles and a deoxygenated, higher-polarity solvent to precipitate the copper-selenide nanoparticles, and the higher-polarity solvent is more polar than the lower-polarity solvent.SELECTED DRAWING: Figure 2
Patent JP-2022058018-A (JP)
Title: Polyamide latent crimp yarn and method for producing the same
Inventor: KIMURA YUKI
IPC: C08L77/06
Filed: 2020-09-30
Abstract: To obtain a latent crimp yarn capable of maintaining a more improved breaking strength in a latent crimp yarn made of a resin composition made of a poly meta-xylylene adipamide and a polyamide 6 and a polyamide resin polyamide.SOLUTION: There is provided a bonded-type latent crimp yarn composed of a component 1 and a component 2, in which the component 1 contains a resin composition made of a poly meta-xylylene adipamide and a polyamide 6, and an alkali metal carboxylate of 100 ppm or more and 1000 ppm or less based on the resin composition, and the component 2 is a polyamide resin, in which a relative viscosity in the resin composition of component 1 and the polyamide resin of component 2 is 2.3 or more and less than 3.0.SELECTED DRAWING: Figure 1
Patent JP-2023165049-A (JP)
Title: 光回路素子
IPC: G02B6/122
Filed: 2020-10-02
Abstract: 【課題】光回路素子の基板を含む部分を伝搬する迷光の外部への出射を防止することが可能な光回路素子を提供する。【解決手段】基板と、基板の一面に形成された光導波層と、光導波層に重ねて形成された保護層と、を有する光回路素子であって、光導波層は、光を伝搬させる光導波路を有し、保護層の表面から、基板に向かって一面よりも深い位置まで達する溝部１５が形成され、少なくとも溝部の底面１５ｂおよび側面１５ａを覆う光吸収層を備えることを特徴とする。【選択図】図１
Patent JP-2021000840-A (JP)
Title: Production device and production method for resin container
Inventor: TSUCHIYA YOICHI
IPC: B29C49/06
Filed: 2020-10-08
Abstract: To provide a production device and a production method for a resin container capable of producing a good-quality container even by hot parison injection blow molding with a shortened molding cycle time.SOLUTION: In a production device 100 for a resin container equipped with an injection molding unit 10 for injection molding a preform 1, and a temperature adjustment unit 20 for adjusting the temperature of the preform 1 molded by the injection molding unit 10 to perform a blow molding of the preform 1 in which temperature adjustment is performed by the temperature adjustment unit 20, the preform 1 is inserted into the temperature adjustment unit 20 in a state where an outer surface temperature of the preform 1 is higher than the glass transition temperature of the preform 1 by 30°C or more and 60°C or less, and the temperature adjustment unit 20 cools the preform 1 to a predetermined temperature suitable for blow molding.SELECTED DRAWING: Figure 6
Patent JP-2022070076-A (JP)
Title: Image formation apparatus and drive speed control method
Inventor: ISHIMORI KEITA
IPC: G03G21/20
Filed: 2020-10-26
Abstract: To make it possible to prevent reduction in the image quality in advance.SOLUTION: An image formation apparatus 1 stores a detection temperature detected from the vicinity of a surface of a pressure roller 61 of a fixation unit 21 as a retention temperature, and corrects a rotational speed of a fixation motor 63 on the basis of the retention temperature. The image formation apparatus 1 performs update so as to make the detection temperature the new retention temperature when the detection temperature is higher than the retention temperature, but does not update the retention temperature when the detection temperature is equal to or lower than the retention temperature. The image formation apparatus 1 can reduce the rotational speed following the temperature rise of a pressure roller 61, and can prevent the rotational speed from being unnecessarily increased when the internal temperature may be high even if the surface temperature is low. Consequently, the image formation apparatus can prevent the occurrence of transfer deviation due to the excessive increase of the conveyance speed of a sheet 100 in advance.SELECTED DRAWING: Figure 11
Patent JP-2022071927-A (JP)
Title: Robot arm state determination method, robot system, and computer program
Inventor: CHO IMEI
IPC: B25J19/06
Filed: 2020-10-29
Abstract: To determine whether a state of a plurality of joints of a robot arm is normal or not in short time.SOLUTION: (a) All of a plurality of joints of a robot arm are operated so as to be in a simultaneously operating state. (b) In a state that all the plurality of joints are operating simultaneously according to the step (a), a sensor signal is acquired that is output from a sensor capable of detecting vibration of the robot arm by being provided at any position on a tip side of the robot arm. (c) A mismatching degree between a waveform expressing the acquired sensor signal, and a waveform expressing a sensor signal acquired in a normal state of the robot arm is calculated, and if the calculated mismatching degree is less than a predetermined threshold, a state of the robot arm is determined to be normal.SELECTED DRAWING: Figure 3
Patent JP-2021072126-A (JP)
Title: Signal time allocation method for each time zone of signal light, device, electronic machine and recording medium
Inventor: HUANG XUAN
IPC: G08G1/01
Filed: 2020-10-30
Abstract: To disclose a signal time allocation method for each time zone of a signal light, a device, an electronic machine and a recording medium, and to improve accuracy and reliability of control for each time zone of the signal light and provide conditions for achieving intelligent traffic.SOLUTION: A signal time allocation method includes: acquiring traffic data of each time zone for continuous N (N is an integer larger than 1) days at a target intersection; performing curve fitting for the traffic data; determining a daily traffic curve corresponding to the target intersection; calculating each target point satisfying conditions in which a second derivative is preset in the traffic curve; and performing signal time allocation of each time zone for a signal light at the target intersection on the basis of each time corresponding to each target point.SELECTED DRAWING: Figure 1
Patent JP-2022072699-A (JP)
Title: Method for manufacturing separator for fuel cell
Inventor: OZAKI TOMOKO
IPC: H01M8/0221
Filed: 2020-10-30
Abstract: To accurately arrange an expanded graphite sheet on a core material when the expanded graphite sheet is partially arranged so as to suppress adhesive failures of a seal part by the expanded graphite sheet.SOLUTION: A method for manufacturing a separator for a fuel cell of a fuel cell in which a plurality of fuel cells are laminated includes: a first step of mixing a thermosetting resin and a conductive filler, and forming a sheet-like core material; a second step of arranging an expanded graphite sheet so as to cover the surface of the core material; a third step of press molding the core material arranged with the expanded graphite sheet, and manufacturing a pre-treated separator as the origin of the separator for the fuel cell; and a fourth step of removing the expanded graphite sheet positioned in a seal part positioned between a pair of separators for fuel cells facing across membrane electrode joined bodies, a gasket parts positioned between the two separators for fuel cells adjacent to each other in a lamination direction, and parts to which the parts are bonded.SELECTED DRAWING: Figure 2
Patent JP-2022073158-A (JP)
Title: Fire-resistant cable
Inventor: KAMO TSUKASA
IPC: H01B7/295
Filed: 2020-10-30
Abstract: To provide fire-resistant cable superior in productivity and cost on the production while improving fire-resistant performance and the physical properties of the cable.SOLUTION: Fire-resistant cable 1 has one or multiple insulation wire core 2. The insulation wire core 2 comprises conductor 6 and fire-resistant insulating layer 8 installed in the outside peripheral surface of the conductor 6. The fire-resistant insulating layer 8 contains, for example, ethylene-vinyl acetate copolymerization resin (EVA) and mica. In the fire-resistant cable 1, the ratio of the mica in the fire-resistant insulating layer 8 is equal to or more than 25 pts.mass and equal to or less than 80 pts.mass for 100 pts.mass of the resin, and the average particle size of the mica is equal to or smaller than 1,000 μm.SELECTED DRAWING: Figure 2
Patent JP-2021052762-A (JP)
Title: Apparatus for heating smokable material
Inventor: THOMAS P BLANDINO
IPC: A24F40/20
Filed: 2020-10-30
Abstract: To provide a novel apparatus for heating a smokable material to volatilize at least one component of the smokable material.SOLUTION: Disclosed is an apparatus (100) for heating a smokable material to volatilize at least one component of the smokable material. The apparatus (100) comprises a heating zone (113) for receiving at least a portion of an article comprising the smokable material, a magnetic field generator (120) for generating a varying magnetic field, and an elongate heating element (130) projecting into the heating zone (113). The heating element (130) comprises a heating material that is heatable by penetration of the varying magnetic field to heat the heating zone (113).SELECTED DRAWING: Figure 2
Patent JP-2022075066-A (JP)
Title: Construction method of base isolation device and building
Inventor: NAKANISHI TSUTOMU
IPC: E04H9/02
Filed: 2020-11-06
Abstract: To provide a construction method of a base isolation device which enables base isolation of an existing building with a simple process.SOLUTION: A construction method of a base isolation device has such a configuration that a base isolation device 100 that is used as a plain bearing and has a flat jack 150 is inserted into an opening O formed on a rising part 21 of foundation 20 of a building, and a region other than the opening of the foundation is vertically divided in a state in which the load of the building is applied on the base isolation device.SELECTED DRAWING: Figure 9
Patent JP-2022077884-A (JP)
Title: Stirring device
Inventor: KUBOTA HIROSHI
IPC: B01F35/00
Filed: 2020-11-12
Abstract: To provide a stirring device capable of stirring deposits within a container and capable of stabilizing an operation of a stirrer.SOLUTION: A stirring device includes: a pair of column parts that are extended upward from an installation surface for installing a container and that are separated from each other; an arm part that is installed on upper parts of the pair of column parts; a support member that is extended downward from the arm part and that is shorter than the column part; a stirrer that is fixed to a lower part of the support member; and a height adjustment mechanism capable of adjusting the height of the stirrer. The stirrer is arranged above lower ends of the pair of column parts.SELECTED DRAWING: Figure 1
Patent JP-2021028839-A (JP)
Title: Processing using compact arithmetic processing elements
Inventor: JOSEPH BATES
IPC: G06F15/80
Filed: 2020-11-13
Abstract: To effectively provide a programmable and/or massive parallel processor or other devices with computing capability.SOLUTION: Processing elements 400 include processing elements designed to perform arithmetic processing (for example, although not required, processing including one or more of addition, multiplication, subtraction, and division) on numerical values of low precision but high dynamic range ("LPHDR arithmetic"). The number of LPHDR arithmetic elements in the processor or the other devices significantly exceeds the number of arithmetic elements if the arithmetic elements exist. The arithmetic elements perform high dynamic range arithmetic of traditional precision (precision such as 32 bit or 64 bit floating point arithmetic).SELECTED DRAWING: Figure 4
Patent JP-2022081771-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2020-11-20
Abstract: To provide a game machine which can improve the reliability of data related to the number of game balls.SOLUTION: When a shooting condition is satisfied by satisfactions of all of a first condition being a shooting permission state in which shooting of game balls is permitted, a second condition being a contact detection state in which a contact to a shooting handle is detected, a third condition being an operation detection state in which it is detected that an operation amount of the shooting handle is beyond a predetermined amount, and a fourth condition being a non-stop state in which an operation for stopping shooting game balls is not detected, a shooting sequence is carried out. A specific condition being at least one of the first condition, the second condition, the third condition, and the fourth condition is not satisfied and the shooting condition is then not satisfied, an air-shooting sequence is carried out. The strength of shooting operations after a first shooting operation in the air-shooting sequence is the same as the strength of the last shooting operation in the last shooting sequence.SELECTED DRAWING: Figure 15
Patent JP-2021048402-A (JP)
Title: Member for semiconductor manufacturing device, semiconductor manufacturing device having the same, and display manufacturing device
Inventor: NITTA YASUTAKA
IPC: C23C16/44
Filed: 2020-11-25
Abstract: To provide a member for a semiconductor manufacturing device, which can decrease particles.SOLUTION: Provided is a member for a semiconductor manufacturing device, which comprises: a base material a first face, a second face crossing the first face, and a ridge portion connecting the first face and the second face; and a particle resistance layer covering the first face, the second face and the ridge portion and consisting of a polycrystalline ceramic, which includes a first particle resistance layer provided on the ridge portion and a second particle resistance layer provided on the first face. The first particle resistance layer is higher than the second particle resistance layer in particle resistance.SELECTED DRAWING: Figure 2
Patent JP-2022083925-A (JP)
Title: Composition for cleansing cosmetic
Inventor: MATSUMOTO YOSHIYUKI
IPC: A61Q1/14
Filed: 2020-11-25
Abstract: To provide a composition for an oily cleansing cosmetic which can be used with wet hands by increasing the solubilized amount of water, can obtain smooth application feeling on the skin during application and can be refreshingly washed away during washing away and to provide a cleansing cosmetic.SOLUTION: There is provided a composition for an oily cleansing cosmetic which comprises the following components (A) to (D), wherein the mixed HLB of the component (A) and the component (B) is 10 to 12 and the total amount of the component (C) and the component (D) is 35 mass% or more. (A) A polyglycerin fatty acid ester composed of a fatty acid having 8 to 10 carbon atoms and a polyglycerol having an average polymerization degree of 5 to 14. (B) A polyglycerin fatty acid ester which is a mono- or diester of an unsaturated and/or branched fatty acid having 18 carbon atoms and a polyglycerol. (C) A liquid oil having an average molecular weight of 300 or more and an IOB of 0.1 to 0.2. (D) A liquid oil having an average molecular weight of less than 300 and an IOB of 0 to 0.25.SELECTED DRAWING: None
Patent JP-2021049351-A (JP)
Title: Pre-filled plastic syringe containing vegf antagonist
Inventor: BERND FIEDLER
IPC: A61M5/28
Filed: 2020-11-26
Abstract: To provide a syringe for the administration of a VEGF antagonist.SOLUTION: The present invention relates to a pre-filled syringe, kits comprising this syringe and the use of the syringe for the administration of a VEGF antagonist in the treatment of ocular diseases. The pre-filled syringe contains a VEGF antagonist and comprises a plastic barrel which is silicone-free.SELECTED DRAWING: None
Patent JP-2021035608-A (JP)
Title: Convertible surgical access port
Inventor: PETER FORSELL
IPC: A61B17/34
Filed: 2020-11-26
Abstract: To provide an interconnectable port adapted to be at least partially placed in an incision in a patient's body.SOLUTION: The interconnectable port comprises first and second ports adapted to be interconnected to form the interconnectable port, where the second port is disconnectable from the first port. The first port is connected to a first portion of a flexible wall as the second port is connected to a second portion of the flexible wall. The flexible wall is adapted to form a chamber.SELECTED DRAWING: Figure 51