baber/WOPTO huggingface dataset:
Patent JP-2022135232-A (JP)
Title: Control method for electric snow melting mat
Inventor: SATO YUICHIRO
IPC: E01B19/00
Filed: 2021-03-05
Abstract: To provide a control method for electric snow melting mat capable of reducing energy loss.SOLUTION: A control method for electric snow melting mat comprising control means capable of controlling electric power supplied to a plurality of electric snow melting mats includes: a step of supplying a first electric power from power supply means to a plurality of electric snow melting mats; a step of sequentially grasping a surface temperature of a surface of the electric snow melting mat to be controlled or a surface temperature of accumulated snow on the mat based on information from temperature detection means; a step of determining whether the surface temperature is stable based on the grasped surface temperature; a step of switching the power supplied from the power supply means to the plurality of electric snow melting mats to a second electric power that is smaller than the first electric power when a prescribed condition is met while the surface temperature is determined to be stable; and a step of stopping the power supply to the corresponding electric snow melting mat when it is detected that the surface temperature has risen above a prescribed temperature based on the information from the temperature detection means.SELECTED DRAWING: Figure 3
Patent JP-2022135383-A (JP)
Title: Iodine-containing lithium tin sulfide and method for producing the same
Inventor: OTOYAMA MISAE
IPC: C03C10/02
Filed: 2021-03-05
Abstract: To provide a compound that can be used as a solid electrolyte for a lithium ion secondary battery, wherein the compound can achieve improved ion conductivity while using Sn as an electrolyte constituent element for safety.SOLUTION: An iodine-containing lithium tin sulfide has a composition represented by general formula (1): xLiI (1-x) [yLin1SnSm1 (1-y) Lin2 PSm2] (1) [where n1, n2, m1, m2 and x satisfy 3.0≤n1≤5.0; 2.0≤n2≤4.0; 3.0≤m1≤5.0; 3.0≤m2≤5.0; 0.30≤x<0.50; and 0.30≤y≤1.00]. In the case of y=1.00, it comprises crystals. In the case of 0.30≤y<1.00, it comprises crystals and/or glass. In the case of comprising crystals, in the range of diffraction angles of 2θ=24°-30° in an X-ray diffraction pattern by CuKα rays, with a tolerance of ±0.4°, peaks are found in at least three points of 25.2°, 27.3° and 28.7°.SELECTED DRAWING: None
Patent JP-2022137364-A (JP)
Title: Method for manufacturing 1,1,2-trifluoroethane
Inventor: TAKAHASHI KAZUHIRO
IPC: C07C19/08
Filed: 2021-03-09
Abstract: To provide a method for manufacturing an HFC-143, with which the HFC-143 can be obtained at low costs and a high yield.SOLUTION: A method for manufacturing an HFC-143 includes obtaining 1,1,2-trifluoroethane (HFC-143) by subjecting 1,1,2-trifluoroethylene to reductive reaction with a reductant in the presence of a catalyst.SELECTED DRAWING: Figure 1
Patent JP-2022137475-A (JP)
Title: speaker system
Inventor: ADACHI SHIZUO
IPC: H04R3/04
Filed: 2021-03-09
Abstract: To comprehensively reproduce sound that is faithful to original sound and natural.SOLUTION: A full-range speaker 10 is driven by an original sound signal output from a sound source. A vibration detection unit 20 detects vibration of a vibration system of the full-range speaker 10 and outputs a reproduction signal corresponding to the vibration. A subtracter 21 outputs an error signal showing a difference between the original sound signal and the reproduction signal. The error signal is, for example, an original sound signal-the reproduction signal. An LPF 110 makes an error signal having a frequency lower than the predetermined upper limited frequency to pass. The error signal is amplified by an amplifier 102 to drive a woofer 101. The woofer 101, when a sound pressure level of the full-range speaker 10 is insufficient in a low sound range, outputs sound having the same phase as that of sound of the full-range speaker 10 to increase the sound pressure level and, when the sound pressure level of the full-range speaker 10 is excessive, outputs sound having a phase reverse to that of the sound of the full-range speaker 10 to decrease the sound pressure level.SELECTED DRAWING: Figure 1
Patent JP-2022142889-A (JP)
Title: Recovery method of valuable elements
Inventor: TABE MASAHIRO
IPC: C22B23/00
Filed: 2021-03-17
Abstract: To provide a novel method capable of recovering valuable elements such as molybdenum, cobalt and so on from a waste catalyst.SOLUTION: A recovery method of valuable elements, in which a waste catalyst containing at least molybdenum, cobalt, iron, aluminum and phosphorus is immersed in a hydrogen peroxide solution to obtain a leachate in which molybdenum, cobalt, iron, aluminum and phosphorus are leached from the waste catalyst, by adjusting pH of the leachate, phosphorus is reacted with iron and aluminum, the produced phosphorus precipitate and the waste catalyst are separated by filtration to obtain a filtrate B, the filtrate B is subjected to alkali treatment to separate a generated cobalt precipitate by filtration, a filtrate C is obtained, after lysin is added to the filtrate C, pH is adjusted, and the generated molybdenum precipitate is separated by filtration.SELECTED DRAWING: Figure 1
Patent JP-2022144448-A (JP)
Title: Motor control system and hybrid vehicle
Inventor: MURAKAMI KOJI
IPC: B60W10/08
Filed: 2021-03-19
Abstract: To provide a motor control system capable of appropriately protecting a relay between a motor-generator and a power storage device when executing autonomous generation, and a hybrid vehicle provided with the motor control system.SOLUTION: A motor control system 100 includes an MG 120, a battery 105, an SMR 110 and an MG-ECU 130. The MG-ECU 130 is configured to control the MG 120 in accordance with an instruction transmitted via communication. The MG-ECU 130 is configured to execute autonomous generation control of the MG 120 in a case where an abnormality occurs in communication. The autonomous generation control is for the MG-ECU 130 to cause the MG 120 to generate at a predetermined voltage free of the instruction. In a case where an abnormality is detected in the communication, the MG-ECU 130 starts autonomous generation control after the SMR 110 completes switching from an off-state to an on-state.SELECTED DRAWING: Figure 1
Patent JP-2022144840-A (JP)
Title: Display, display control method, and display control program
Inventor: ITO FUMIHIKO
IPC: G09F9/00
Filed: 2021-03-19
Abstract: To provide the user with appropriate stereoscopic images.SOLUTION: The display 1b includes a display unit 10 that includes a plurality of pixels P and provides an image to the user by irradiating light from the pixels P, an optical element provided on the user side rather than the display unit 10, a drive control unit that moves the optical element at a predetermined cycle, and a timing setting unit that sets the light irradiation timing for each pixel P based on the position of the optical element.SELECTED DRAWING: Figure 11
Patent JP-2022008011-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: OGINO MASAYA
IPC: H04N5/225
Filed: 2021-03-22
Abstract: To provide an imaging apparatus that can arbitrarily control a blurred shape in a captured image by intuitive operation.SOLUTION: An imaging apparatus includes a shift mechanism that shifts a lens with respect to an imaging element, a user shoots subjects 301 and 302 while moving the imaging apparatus within a setting plane (x-y plane). The imaging apparatus measures a distance to a subject and the position of the imaging apparatus, and calculates the amount of lens shift by the shift mechanism on the basis of the measured distance information of the subject and the position information of the imaging apparatus. Images 307 and 308 at different imaging positions are acquired through a lens driven according to the calculated shift amount. Due to addition of the images 307 and 308, the imaging apparatus generates and outputs a composite image 309 in which the blurred shape of the subject 302 is controlled.SELECTED DRAWING: Figure 3
Patent JP-2022146224-A (JP)
Title: Information processing device, control method of information processing device, scanner device, control method of scanner device and program
Inventor: KOBANA YUSUKE
IPC: H04N1/00
Filed: 2021-03-22
Abstract: To easily confirm a scan image when performing push scan.SOLUTION: A client terminal 102 for executing an application capable of transmitting an instruction of both of push scan and pull scan to an MFP 101 having a scanner device comprises: acquisition means 324 which receives input of setting for performing the push scan and acquires from the MFP 101 an image used for preview by instructing the MFP 101 to perform the pull scan when receiving the preview setting; provision means 321 which provides a preview screen by using the acquired image used for preview; and transmission means 323 which transmits the instruction of the push scan to the MFP 101 on the basis of the received input of the setting of performing the push scan in accordance with the reception of the operation for starting the push scan after the provision of the preview screen.SELECTED DRAWING: Figure 7
Patent JP-2022147422-A (JP)
Title: Mobile body control system, mobile body, control method and program
Inventor: SEKI TAKAYUKI
IPC: G05B23/02
Filed: 2021-03-23
Abstract: To provide a mobile body control system installed on a mobile body in which operation support control is executed on the basis of information concerning a monitoring object.SOLUTION: A mobile body control system is provided with a first control system which includes: a first sensor information acquisition section for acquiring information from at least one first sensor; a first calculation section for calculating information concerning a monitoring object from the information acquired by the first sensor information acquisition section; and a first delivery section capable of delivering a calculation result of the first calculation section to a second control system. The second control system includes a second sensor information acquisition section for acquiring information acquired from at least one second sensor different from the first sensor and a second calculation section for calculating information concerning the monitoring object on the basis of the calculation result of the first calculation section delivered from the first delivery section and the information acquired by the second sensor information acquisition section.SELECTED DRAWING: Figure 4
Patent JP-2022148130-A (JP)
Title: sensor device
Inventor: YAZAWA MIKI
IPC: G01P5/12
Filed: 2021-03-24
Abstract: To provide a sensor device capable of improving omnidirectivity within 360 degrees around a sensor element while protecting the sensor element from the outside.SOLUTION: A sensor device (1) includes: sensor elements (3, 4) having a temperature sensing resistor; and a protection cover (2) for protecting the sensor elements. The sensor elements are extended longer in one direction, and the protection cover surrounds the periphery of the sensor elements by plural posts (13) extended obliquely relative to a longitudinal direction of the sensor elements. The plural posts preferably cross in a lattice shape.SELECTED DRAWING: Figure 1
Patent JP-2022153949-A (JP)
Title: Obstruction-loaded catheter and obstruction
Inventor: IKUNO ERI
IPC: A61B17/12
Filed: 2021-03-30
Abstract: To prevent an obstruction from entering a branched blood vessel branched from the aortic aneurysm and from causing the distal embolization.SOLUTION: An obstruction-loaded catheter 20 according to the present invention includes a catheter body 21 having an open tip and a lumen 22 for loading capable of loading an obstruction 10. The obstruction has a long and inflatable flat shape 11. The flat shape is stored in the lumen for loading by reducing a size in the width direction Y crossing the longitudinal direction X of the flat shape and when being removed from the lumen for loading, it is deformable so as to return into the flat shape or approach to the flat shape, and the flat shape is configured to have a maximum size in the width direction crossing the longitudinal direction of 3 mm or more.SELECTED DRAWING: Figure 3
Patent JP-2022154400-A (JP)
Title: Ground sample collection device, guide body, and ground sample collection method
Inventor: TANI KAZUO
IPC: E02D1/04
Filed: 2021-03-30
Abstract: To easily collect continuous ground samples in a water bottom or land area.SOLUTION: A ground sample collection device 1 for collecting continuous ground samples comprises: a plurality of rod portions 2; a plurality of guide bodies 3, 3T constituted so as to surround the rod portion 2 and having an engagement portion 3a; a plurality of sampler portions 4 vertically sandwiched by the guide body 3, 3T and engaging with the engagement portion 3a to be supported; and a plurality of shutter portions 5 blocking the plurality of sampler portions 4.SELECTED DRAWING: Figure 1
Patent JP-2022154414-A (JP)
Title: Game program, information processing device, object display method
Inventor: DEGUCHI SHOTARO
IPC: A63F13/52
Filed: 2021-03-30
Abstract: To provide a game program with increased interest in a game.SOLUTION: Provided is a game program to cause an information processing device to function as: an image data generation unit for generating image data that a virtual camera has captured a plurality of objects arranged in a virtual space; a determination unit for determining whether or not at least a part of a first object and a second object is overlapped when viewed from the virtual camera, referring to a storage unit for storing position information and shape information of the plurality of objects; and a color setting unit for changing the color of at least a portion that the second object and the first object are overlapped in the image data, when at least a portion of the first object and the second object existing on the back side of the first object is overlapped.SELECTED DRAWING: Figure 1
Patent JP-2022155715-A (JP)
Title: Waste landfill treatment facility and waste landfill treatment method
Inventor: YAGI YUMIHIRO
IPC: B09B1/00
Filed: 2021-03-31
Abstract: To provide a waste landfill treatment facility and a waste landfill treatment method capable of easily recovering a semi-aerobic state.SOLUTION: The waste landfill treatment facility for treating a waste in a semi-aerobic manner comprises: a storage unit that stores the waste; and one or more ventilations pipings arranged so as to vertically extend in the storage unit. The ventilation pipings are each provided with a plurality of ventilation holes. On the lateral side of at least one ventilation piping, a top plate and a support for supporting the top plate are provided. A structure forming a space is disposed below the top plate.SELECTED DRAWING: Figure 3
Patent JP-2022155727-A (JP)
Title: Aerogel, production method thereof, and use thereof
Inventor: MAEDA RYOTA
IPC: H01L35/24
Filed: 2021-03-31
Abstract: To provide an aerogel comprising PEDOT which has a grown network structure and is doped with PSS and/or Tos, a production method thereof, and a use thereof.SOLUTION: An aerogel of the present invention has a network structure comprising PEDOT doped with PSS and/or Tos, where a value of a fractal dimension D calculated from a scanning electron microscope (SEM) image is 1.80 or more. A production method of the aerogel of the present invention includes: adding a fluid dispersion, in which PEDOT doped with PSS and/or Tos is dispersed in a dispersion medium, to an organic solvent which is a polar solvent and has a specific gravity smaller than that of the dispersion medium; leaving the resultant fluid dispersion to stand, thereby obtaining an organo-gel; and subjecting the organo-gel to supercritical drying.SELECTED DRAWING: Figure 1
Patent JP-2022156226-A (JP)
Title: Head-mounted display system
Inventor: KONDO HIDEAKI
IPC: G06F3/04817
Filed: 2021-03-31
Abstract: To provide a head-mounted display system capable of suppressing deterioration of convenience for an operator by suppressing deterioration of visibility of an item displayed in an image.SOLUTION: This head-mounted display system 100 includes: a mobile terminal 1 having a first communication unit 10, a first display unit 11, an input reception unit 12, and a first control unit 13; and a head-mounted display 2 having a second communication unit 20, a second display unit 21 that displays an image 32 from the mobile terminal 1, and a mounting part 24. The input reception unit 12 is configured to be able to receive input of an item selection operation for selecting an item 33 included in the image 32 displayed on the second display unit 21. The first control unit 13 performs the control to change the item 33 to be displayed in the image 32 based on the input of the item selection operation received by the input reception unit 12, and can adjust the position of the item 33 to be displayed in the image 32.SELECTED DRAWING: Figure 8
Patent JP-2021113195-A (JP)
Title: Combination of ramucirumab and pembrolizumab for treatment of certain cancers
Inventor: RICHARD BRYAN GAYNOR
IPC: C07K16/28
Filed: 2021-03-31
Abstract: To provide methods of treating non-small cell lung cancer, locally advanced and unresectable or metastatic gastric or gastroesophageal junction adenocarcinoma, urothelial cancer, or biliary tract cancer in a patient.SOLUTION: The present disclosure provides a method comprising administering an effective amount of an anti-VEGFR-2 antibody and an effective amount of an anti-PD-1 antibody, where the anti-PD-1 antibody is administered at a dose of 200 mg, once every three weeks. Specifically, provided is a method using the combination of ramucirumab and pembrolizumab.SELECTED DRAWING: None
Patent JP-2022157066-A (JP)
Title: Gas feeder, gas feeder unit and wastewater treatment device
Inventor: OKUNO KENTA
IPC: C02F3/06
Filed: 2021-03-31
Abstract: To provide an aerobic microbial wastewater treatment device in which a gas feeder is used, for supplying uniform gas (oxygen) to an entire gas feeder.SOLUTION: A gas feeder (10) comprises: a sheet stack (21) whose exterior is immersed in wastewater and whose interior is supplied with gas; a gas delivery layer (12) dividing a space inside the sheet stack (21); and an air supply unit (60) disposed inside the sheet stack (21), for supplying gas to the space inside the sheet stack (21). The air supply unit (60) includes: an air supply source (61) for supplying gas from a gas supply source (53); a distribution part (62) that supplies the gas from the air supply source (61) to the space divided by the gas delivery layer (12); and a constriction (63) between the distribution part (62) and the gas delivery layer (12), for limiting the supply of air to the space divided by the gas delivery layer (12).SELECTED DRAWING: Figure 4
Patent JP-2022157596-A (JP)
Title: Article including base material and member formed thereon
Inventor: IWAI HIROYUKI
IPC: C23C26/00
Filed: 2021-03-31
Abstract: To provide an article having a member which can suitably achieve both of an insulating property and a heat dissipating property even in the form of e.g. a thinned layer.SOLUTION: An article 1 disclosed herein comprises: a base material 12; and a plate-like member 10 formed on the base material and containing a glass matrix and inorganic filler. The inorganic filler has an average aspect ratio (the ratio of Short diameter/Long diameter) of 0.005-0.5. About 90% or more of the inorganic filler in number, observed in a SEM image of a cross section taken along a thickness direction of the member, an acute angle θ formed by a long diameter of the inorganic filler and one of the thickness direction and a direction orthogonal to the cross section is within 10°.SELECTED DRAWING: Figure 1
Patent JP-2022135822-A (JP)
Title: Blocker for preventing growth of weed
Inventor: KIMURA HISAYOSHI
IPC: A01M21/04
Filed: 2021-03-03
Abstract: To provide a weed growth prevention tool for removing a plant, in particular, a weed which is high in fertility by processing a currently-existing substance, achieving the sound bleeding cultivation of an agricultural product having no agricultural contamination by reducing a use of agricultural chemicals, in particular, a use of high-risk herbicides, maximally eliminating labor and a huge processing expense as weed measures, creating normal ecological systems of human beings, animals and plants, seafood, microorganisms or the like, and necessary for coexistence co-prosperity.SOLUTION: A molding weed growth prevention tool is manufactured by cutting and molding a raw material of a chemical fiber-made or vinyl-made string, ropes, a belt or the like into a rectangular shape, a round shape or the like, and to a proper size in a polygonal shape, or the molding weed growth prevention tool which is formed into a round shape, a rectangular shape or the like, and mold-processed into a polygonal shape is formed of a metallic or non-metallic material such as plastic, and accommodated in a metallic or non-metallic protection bag or a protection box, and uniformly laid therein.SELECTED DRAWING: Figure 1
Patent JP-2021113822-A (JP)
Title: Navigation aid having adaptive radar
Inventor: MERVI HIRVONEN
IPC: G01S7/40
Filed: 2021-04-20
Abstract: To solve a problem in which a wrong alarm is given since radar beams are directed in an undesirable direction.SOLUTION: A portable electronic navigation aid 104, for example for the blind is provided. The portable electronic navigation aid includes: a radio frequency, preferably mm-wave radar 218 having at least one transmission (TX) channel and plural reception (RX) channels; at least one orientation sensor, such as an IMU sensor 220, configured so as to obtain data for showing orientation of a radar; and a processor 210 configured so as to adaptively control beam formation of a radar on the basis of data provided by the orientation sensor. Further, a corresponding method is presented. Further, an accessory, such as an exchangeable cover, incorporating a radio frequency radar for mounting to an electronic host device is presented.SELECTED DRAWING: Figure 2
Patent JP-2022168557-A (JP)
Title: Nozzle cleaning device and adhesive application device
Inventor: ISHIKAWA YUJI
IPC: H02K15/12
Filed: 2021-04-26
Abstract: To provide a nozzle cleaning device suitable for cleaning a mouth part of a nozzle of a dispenser which applies an adhesive.SOLUTION: A nozzle cleaning device according to an embodiment is a device which cleans a mouth part of a nozzle provided at a dispenser of an adhesive application device. The nozzle cleaning device includes: a cleaning device body; a sheet-like wiping member which is supplied in a rolled state and wipes and cleans the mouth part of the nozzle; and a take-up mechanism which pulls the sheet-like wiping member from a roll and takes up the sheet-like wiping member via a wiping work position where cleaning is performed. The sheet-like wiping member is rotatably held in a cassette. The cleaning device body has an attachment part to which the cassette is detachably attached.SELECTED DRAWING: Figure 1
Patent JP-2022169836-A (JP)
Title: Gas treating system, gas treating method, and control device
Inventor: HORI AKIHIRO
IPC: B01J20/26
Filed: 2021-04-28
Abstract: To realize easy management of a gas remaining amount while reducing the burden on a gas user.SOLUTION: A gas treating system 1 comprises: a first container 5A1 that contains a first porous metal-organic framework capable of collecting a first gas included in a mixture gas flowing from an inflow side; a second container 5B1 that contains a second porous metal-organic framework capable of collecting a second gas included in a mixture gas flowing in series with the first container 5A1; a first gas detector (TCD 11) that is provided for performing detection in a space of a flow path downstream of the first container 5A1, and is capable of detecting the first gas; and a control device 100 that outputs at least information about the state of the first container 5A1 on the basis of detection information based on the first gas detector.SELECTED DRAWING: Figure 2