baber/WOPTO huggingface dataset:
Patent JP-2020524309-A (JP)
Title: 光学系における倍率補正及び／又はビームステアリング
IPC: G02B17/08
Filed: 2018-06-18
Abstract: 光学系における倍率補正及び／又はビームステアリングのための技術が開示される。光学系は、物体に関連付けられた第１の放射線を受容し、物体の像に関連付けられた第２の放射線を像平面に向けて方向付けるためのレンズシステムを含んでもよい。レンズシステムは、レンズセットと、レンズセットを選択的に調整して、像に関連付けられた倍率を第１及び第２の方向に沿って対称的に調整するためのアクチュエータシステムと、を含んでもよい。レンズシステムはまた、第１の放射線を方向付けて第２の放射線を提供するためのビームステアリングレンズを含んでもよい。いくつかの例では、レンズシステムはまた、第２のレンズセットを含んでもよく、アクチュエータシステムはまた、第２のレンズセットを選択的に調整して、第１又は第２の方向に沿って倍率を調整してもよい。関連する方法も開示される。【選択図】図１
Patent JP-2021108944-A (JP)
Title: Seat cover mounting structure
Inventor: ISHIKAWA YASUNARI
IPC: A47C31/02
Filed: 2020-01-10
Abstract: To provide a seat cover mounting structure capable of suppressing a formation of a magnetic field on a surface side of a seat as much as possible.SOLUTION: A seat cover mounting structure has a main body side member 20 embedded in a seat main body 3 and a cover side member attached to a hanging cotton cloth provided on a seat cover 4 for attaching the seat cover 4 to the seat main body 3. A permanent magnet 11 of the main body side member 20 and a metal clip of the cover side member are adhered to each other by magnetic force. On the upper surface, a positive electrode N of a first permanent magnet 12 and a negative electrode S of a second permanent magnet 13 are arranged toward the side part. The directions of magnetic force lines M are distributed in the width direction of the sheet main body 3.SELECTED DRAWING: Figure 6
Patent JP-2021111132-A (JP)
Title: Plan creation support device, prediction model construction device, method and program
Inventor: HIRATA YUTO
IPC: G06Q50/04
Filed: 2020-01-10
Abstract: To provide a plan creation support device, a prediction model construction device, a method, and a program that can support plan creation for a product whose processing schedule in a lower process has not yet been determined, such as determining its storage location.SOLUTION: A plan creation support system supporting plan creation for the placement of slabs comprises a prediction model construction device 100 and a plan creation support device 200. The prediction model construction device 100 uses machine learning to build a prediction model that predicts a lead time of slabs. The plan creation support device 200 uses the prediction model constructed by the prediction model construction device 100 to predict the lead time of the slabs. The prediction model takes slab information of the slab to be predicted and the elapsed time since the slab of the same stratum was last hot-rolled in the hot-rolling process against the date and time of completion of the steel making process of the slab to be predicted as an input as well as taking the lead time between the upper process and the lower process of the slab to be predicted as an output.SELECTED DRAWING: Figure 1
Patent JP-2021109155-A (JP)
Title: Coating state inspection method of paste material and paste material coating method, and paste material coating apparatus
Inventor: YAMAKI SATORU
IPC: B05C11/10
Filed: 2020-01-14
Abstract: To provide a coating state inspection method of a paste material capable of inspecting a height of a coated paste material, and a paste material coating method and a paste material coating apparatus.SOLUTION: A paste material coating apparatus 1 includes a coating robot 10, a coating machine 11, and a main controller 19. The coating machine 11 is mounted on a tip part of the coating robot 10, and can discharge a paste material from a discharge nozzle 110. A calculation part in the main controller 19 acquires volume information on a volume of the paste material discharged from the coating machine 11, and area information on an area in plan view of the paste material coated to an object member. The calculation part calculates a height of the paste coated from volume information and area information, and determines defective or non-defective of the coated state.SELECTED DRAWING: Figure 1
Patent JP-2021118186-A (JP)
Title: Superconducting electromagnet
Inventor: KOYANAGI KEI
IPC: H01F6/00
Filed: 2020-01-22
Abstract: To provide a superconducting electromagnet which can reduce a risk of quenching that occurs when cooling in a thermal conductive manner.SOLUTION: A superconducting electromagnet 10 comprises: a main coil 15 around which first superconducting wires 11 are wound so as to generate an induction magnetic field; a permanent current switch 17 including second superconducting wires which are non-inductively wound and a heating part which switches the second superconducting wires from a superconductive state to a normal conductive state; a connection member 18 which connects the pair of first superconducting wires 11, led out as first lead-out wires 11a from the main coil 15, in parallel to the pair of second superconducting wires, led out as second lead-out wires 12a from the permanent current switch 17; a first heat transfer member 21 which supports the main coil 15 and the connection member 18, and which transfers cold heat supplied from a cryogenic refrigerator 30; and a second heat transfer member 22 which transfers the cold heat from the first heat transfer member 21 to the permanent current switch 17, and which supports the second lead-out wires 12a.SELECTED DRAWING: Figure 1
Patent JP-2021118480-A (JP)
Title: Reflector antenna
Inventor: KAMEI MASA
IPC: H01Q19/13
Filed: 2020-01-28
Abstract: To adjust a radiation pattern for each frequency, and form a radiation pattern that effectively uses a reflector.SOLUTION: In a reflector antenna that transmits or receives multiple frequencies using at least one reflector and a horn antenna, the horn antenna includes a horn with an opening, and a radio wave absorber that has frequency-selective radio wave absorption characteristics on the inner wall of the horn, and when the length from the horn focal point on the slope of the inner wall of the horn antenna, which obtains the maximum gain of a first frequency among the multiple frequencies, is L1, and the length from the horn focal point on the slope of the inner wall of the horn antenna, which obtains the maximum gain of the second frequency higher than the first frequency, is L2, the radio wave absorber having frequency selectivity at the second frequency is arranged between the length L1 and the length L2.SELECTED DRAWING: Figure 1
Patent JP-2021116011-A (JP)
Title: Vessel
Inventor: SAKABE AKINOBU
IPC: B63B1/38
Filed: 2020-01-28
Abstract: To improve fuel consumption when having stance of a vessel attain a target angle.SOLUTION: A vessel includes: two propulsion generating devices 113L, 113R respectively provided to both sides of a hull; a steering mechanism 115 for controlling turning of the hull; a turning command acquirement unit 103 for acquiring a turning command value including a turning direction and turning amount; a velocity acquirement unit 107 for acquiring a velocity command value for the hull; and a turning controller 111 for turning the vessel according to a turning command value by having the steering gear 115 be in a neutral position as well as controlling the two propulsion generating devices 113L, 113R so that the propulsion force of the propulsion generating devices 113L, 113R inside the turning direction is smaller than the propulsion force of the propulsion generating devices 113L, 113R outside the steering direction when the velocity command value acquired by the velocity acquirement unit 107 is the velocity threshold or more.SELECTED DRAWING: Figure 1
Patent JP-2021115414-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2020-01-29
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a big win type "time-shortening B" is won in a "normal game state A" and a big win or a small win is won in a second special pattern in a "time-shortening state A" to be imparted after completion of the big win, a game state after the big win can be shifted to a "time-shortening state B". When a big win or a small win is won in the second special pattern again in the "time-shortening state B", a game state after the big win can be shifted to the "time-shortening state B" again.SELECTED DRAWING: Figure 16
Patent JP-2020096609-A (JP)
Title: Virus vector production system
Inventor: DANIEL FARLEY
IPC: A61K31/7088
Filed: 2020-01-31
Abstract: To provide a nucleic acid sequence including a binding site which is functionally connected to a nucleotide of interest.SOLUTION: A nucleic acid sequence including a binding site which is functionally connected to a nucleotide of interest, in which the binding site can interact with RNA-binding protein such that translation of the nucleotide of interest is suppressed in a virus vector productive cell, and the RNA-binding protein is tryptophan-activated RNA binding attenuation protein (TRAP).SELECTED DRAWING: Figure 4
Patent JP-2020089885-A (JP)
Title: System and method for reducing sludge generated at sewage treatment plant
Inventor: G ROBERT WHITEMAN
IPC: C02F3/04
Filed: 2020-01-31
Abstract: To provide a method for removing sludge with high water processing capacity and a method for maintaining the quality of effluent water.SOLUTION: A method for reducing sludge produced at a sewage treatment facility, the method comprises directing an influent wastewater stream to a treatment facility; removing solids and BOD from the incoming sewage stream in the treatment facility to provide a final effluent stream; the step of solids and BOD removal comprises subjecting the stream of the sewage to inoculation by addition of a treatment batch from a biofermentor containing one or more functional microbes belonging to Pseudomonas or Bacillus at a concentration of 10to 10cfu/ml or higher at the point of application, and then subjecting the wastewater stream to a biological treatment employing the functional microbes. The treatment batch makes it possible to eliminate filamentous or Zoogloeal type microbes by the addition of the functional microbes contained in the treatment batch. The weight of sludge to be removed can be reduced by at least 10% without increasing the solids and BOD in the final effluent stream.SELECTED DRAWING: Figure 1
Patent JP-2021124800-A (JP)
Title: Exchange transaction information display program
Inventor: SAWADA AYAKO
IPC: G06Q40/04
Filed: 2020-02-01
Abstract: To give advice about a currency for exchange transaction.SOLUTION: An exchange transaction information display program for displaying increase/decrease of an exchange to be transacted causes a computer to perform: an information acquisition step of acquiring market condition information on a market condition when exchange transaction is newly performed; and a display step of using three or more level degrees of relation between reference market condition information on the past market condition acquired in advance and increase/decrease data on each exchange at the moment after the past market condition, and displaying the increase/decrease data on each exchange while prioritizing the higher of the three or more level degrees of relation between the reference market condition information according to the market condition information acquired in the information acquisition step and the increase/decrease data on each exchange.SELECTED DRAWING: Figure 3
Patent JP-2021125922-A (JP)
Title: Rotary electric machine system
Inventor: OKAMOTO RYOTARO
IPC: H02M7/493
Filed: 2020-02-03
Abstract: To provide a rotary electric machine system capable of suppressing the generation of an excessive surge voltage.SOLUTION: A rotary electric machine system comprises: a rotary electric machine 10 which has a power supply line CE, a ground line CG, a first inverter 20, a second inverter 30, and a winding 14, in which a first end of the winding 14 is connected to a first upper arm switch 22 and a first lower arm switch 23 of the first inverter 20, and a second end of the winding 14 is connected to a second upper arm switch 32 and a second lower arm switch 33 of the second inverter 30; an opening and closing switch 60 which is provided between a connection point with the first inverter 20 and a connection point with the second inverter 30 in at least one of the power supply line CE and the ground line CG; a first capacitor 25 which connects between the power supply line CE and the ground line CG on the first inverter 20 side from the opening and closing switch 60; and a second capacitor 35 which connects between the power supply line CE and the ground line CG on the second inverter 30 side from the opening and closing switch 60.SELECTED DRAWING: Figure 1
Patent JP-2021122394-A (JP)
Title: Hydrogenation apparatus and hydrogenation method
Inventor: MIYAKE MASATO
IPC: A61J3/00
Filed: 2020-02-03
Abstract: To provide a hydrogenation apparatus and the like that can readily prepare biocompatible liquid that can further reduce burden on an organism.SOLUTION: A hydrogenation apparatus 1 adds hydrogen to biocompatible liquid 100 in a liquid storing object 102 in which the biocompatible liquid 100 is encapsulated in a hydrogen molecule-permeable container 101. The hydrogenation apparatus 1 includes: a tank 2 for storing an unopened liquid storing object 102; a hydrogen water generation part 3 for generating dissolved hydrogen water 200 in which hydrogen is dissolved in the water and supplying it into the tank 2; and a heating part 5 for heating the dissolved hydrogen water 200 in the tank 2 to heat the biocompatible liquid 100 in the liquid storing object 102.SELECTED DRAWING: Figure 1
Patent JP-2021123037-A (JP)
Title: Joint body
Inventor: SHODA HIROAKI
IPC: B32B15/08
Filed: 2020-02-06
Abstract: To provide a joint body having excellent joint strength.SOLUTION: A joint body has a metal member having a roughened surface with irregularities thereon, and a resin member joined to the metal member through the roughened surface. The resin member has, in order from the side in contact with the roughened surface, a skin layer and a core layer. Projections of the irregularities on the roughened surface project to penetrate the skin layer of the resin member.SELECTED DRAWING: Figure 2
Patent JP-2021002641-A (JP)
Title: Electrostatic chuck and substrate fixing device
Inventor: HORIUCHI MICHIO
IPC: H02N13/00
Filed: 2020-02-07
Abstract: To provide an electrostatic chuck capable of reducing residual adsorption force.SOLUTION: In an electrostatic chuck in which an object to be adsorbed is placed on a substrate having a built-in electrostatic electrode and the object to be adsorbed is adsorbed and held, the substrate includes a first dielectric layer and a second dielectric layer that covers the electrostatic electrode and is laminated on the first dielectric layer, and one or more conductive body layers are formed on the first dielectric layer, and the surface of the second dielectric layer opposite to the first dielectric layer side is a mounting surface on which the object to be adsorbed is placed, and the relative dielectric constant of the first dielectric layer is lower than the relative dielectric constant of the second dielectric layer.SELECTED DRAWING: Figure 1
Patent JP-2021125158-A (JP)
Title: Touch panel and display device including the same
Inventor: MIYAHARA HIROYASU
IPC: G06F3/044
Filed: 2020-02-10
Abstract: To provide a technique that can increase the sensitivity for detecting pressure, and increase the resistance against static electricity.SOLUTION: A touch panel 1 includes a base substrate 10, a cover panel 13, a first electrode 40 formed outside a display area on a back surface of the cover panel 13, and a second electrode 41 formed outside the display area on a front surface of the base substrate 10. The change in distance between the first electrode 40 and the second electrode 41 when the front surface of the cover panel 13 is pressed is measured as the change in electrostatic capacitance between the first electrode 40 and the second electrode 41, so that the pressure at which the base substrate 10 is pressed through the cover panel 13 by an indication body is detected. The touch panel 1 further includes a ground electrode 43 formed on the outer peripheral side of the first electrode 40 in the cover panel 13.SELECTED DRAWING: Figure 1
Patent JP-2021128398-A (JP)
Title: Device and method for controlling emergency vehicle refuge
Inventor: ASAKURA MASAHIKO
IPC: G08G1/09
Filed: 2020-02-12
Abstract: To provide a device and a method for controlling the emergency vehicle refuge capable of retreating an own vehicle at a more appropriate timing so as not to hinder the traveling of an approaching emergency vehicle.SOLUTION: Disclosed is a vehicle control device 32 which includes: an emergency vehicle position acquisition part 38 for recognizing an emergency vehicle; and a retreat control part 42 for performing the retreat control so as to retreat a vehicle 10 when the emergency vehicle is recognized. The retreat control part 42 sets the start timing for starting the retreat control according to a relative position of the emergency vehicle to the vehicle 10.SELECTED DRAWING: Figure 2
Patent JP-2021127482-A (JP)
Title: Glass-lined product and method for producing the same
Inventor: IWABUCHI MUNEYUKI
IPC: C23D3/00
Filed: 2020-02-12
Abstract: To provide a glass-lined product having improved adhesion between a glass-lined layer and a metal base material.SOLUTION: A glass-lined product has a surface-roughened metal base material having a surface with a surface roughness Ra of 2-9 μm measured by JIS B 0633: 2001, and a glass-lined layer formed on the surface of the surface-roughened metal base material.SELECTED DRAWING: Figure 1
Patent JP-2021128525-A (JP)
Title: Control device
Inventor: MURATA KOICHIRO
IPC: F15B9/09
Filed: 2020-02-13
Abstract: To allow stable start up even when a power supply is limited.SOLUTION: A main circuit 102 is formed on a first surface 131 on a circuit board 101. An electric element 103 is formed on the side of a second surface 132 opposite to the first surface 131 of the circuit board 101, and generates heat by current supplied from a host device 121. A metal layer 104 is formed in contact with the second surface 132 of the circuit board 101. The metal layer 104 is connected to the electric element 103 in a state where heat from the electric element 103 is conducted.SELECTED DRAWING: Figure 1
Patent JP-2020074649-A (JP)
Title: Radio communication device and display method in radio communication device
Inventor: SHIRAKATA YUKIMUNE
IPC: H04B7/10
Filed: 2020-02-14
Abstract: To enable a user to recognize at least one of a posture and a direction of a device with which communication quality is improved in a radio communication device for performing communication using a millimeter wave band.SOLUTION: On a display unit 204 are displayed figures which represent a pattern indicating a radiation direction of a beam formable by an antenna unit, a direction of a beam formed by the antenna unit, and present reception quality. Specifically, a pattern of the direction of the beam is painted out at a frequency corresponding to the degree of reception quality to express the beam direction and the reception quality.SELECTED DRAWING: Figure 5
Patent JP-2021127651-A (JP)
Title: Door keylock
Inventor: TAKEI TATSUO
IPC: E05B63/08
Filed: 2020-02-17
Abstract: To provide means to improve the safety of a door keylock including deadbolts.SOLUTION: There is provided a highly secure door lock which is configured to include two deadbolts parallelly installed in the vertical direction in a lock case, and pivoting sickle members installed between the deadbolts that can rotate in the vertical direction to protrude in conjunction with projecting/retracting movements of the deadbolts formed in a sickle-shaped configuration; and which is configured such that in the lock case, a connecting plate is provided which is attached to the outer circumference faces of the two deadbolts for the connection therebetween, and the front end surface of the connecting plate is so arranged as to be in close proximity to the inner surface of the front end wall of the lock case when the drive deadbolt and the driven deadbolt are protruding.SELECTED DRAWING: Figure 2
Patent JP-2021128920-A (JP)
Title: Coated particle, method for producing the same and conductive material comprising the same
Inventor: INABA HIROYUKI
IPC: H01B13/00
Filed: 2020-02-17
Abstract: To provide a coated particle in which a conductive particle surface is coated with an insulating layer, the coated particle having excellent adhesion between the conductive particle surface and the insulating layer.SOLUTION: A coated particle has: a conductive particle in which a metal coat is formed on a surface of a core material, and a silane compound having a hydrophobic group is disposed on the opposite surface of the metal coat to the core material side; and an insulating layer that coats the conductive particle. The insulating layer has a compound having a charged functional group. Preferably the insulating layer consists of a plurality of fine particles laminarly arranged or is a continuous coat.SELECTED DRAWING: Figure 1
Patent JP-2021135613-A (JP)
Title: Attribute analysis apparatus, attribute analysis system, and attribute analysis method
Inventor: UNAMI MAKI
IPC: G06Q30/02
Filed: 2020-02-25
Abstract: To specify tendency of a user who shows interest in a commodity or a service.SOLUTION: An attribute analysis apparatus 3 includes: an identification information acquisition unit 331 which acquires, from a communication apparatus 2, a device ID of the communication apparatus 2 and a terminal ID identifying a user terminal 4 received by the communication apparatus 2 by short-range radio communication from the user terminal 4 located within a predetermined range from the communication apparatus 2; a storage unit 32 which stores the device ID of the communication apparatus 2 and a commodity ID identifying a commodity or a service related to the communication apparatus 2 in association with each other; an attribute information acquisition unit 332 which acquires attribute information of a user corresponding to the terminal ID acquired by the identification information acquisition unit 331; and an association unit 333 which associates the commodity ID stored in the storage unit 32 in association with the device ID acquired together with the terminal ID by the identification information acquisition unit 331, with the attribute information acquired for the terminal ID by the attribute information acquisition unit 332.SELECTED DRAWING: Figure 3
Patent JP-2021132976-A (JP)
Title: Indwelling catheter and catheter assembly
Inventor: KOBAYASHI RYOJI
IPC: A61M25/06
Filed: 2020-02-28
Abstract: To provide an indwelling catheter and catheter assembly configured to be able to insert a medical member in a lumen of a catheter shaft via a tip opening of the catheter shaft and capable of suppressing the occurrence of thrombus in the lumen of the catheter shaft.SOLUTION: An opening/closing part 24 of an indwelling catheter 12 of a catheter assembly 10 includes a valve element 26 and a connection part 28. When pressure in a tip end direction is applied to the valve element 26, the valve element 26 tilts in the tip end direction with respect to the catheter shaft 16, while elastically deforming the connection part 28, to deform from a closed position to an open position. In a sate where no pressure in the tip end direction is applied to the valve element 26, the valve element is returned from the open position to the closed position by the restitutive force of the connection part 28.SELECTED DRAWING: Figure 4