baber/WOPTO huggingface dataset:
Patent JP-2021172191-A (JP)
Title: Vehicle body structure
Inventor: NISHIDA KENJI
IPC: B62D25/08
Filed: 2020-04-23
Abstract: To provide a vehicle body structure capable of highly efficiently absorbing strain energy and further upgrading a floor vibration attenuation characteristic.SOLUTION: An engine room 1a is formed in a front part of a vehicle body 1. Around the engine room 1a, a pair of left and right F suspension towers 11L and 11R, left and right apron members 8L and 8R extending in a fore-and-aft direction of the vehicle body 1, and a shroud upper member 9 linking the front ends of the apron members 8L and 8R respectively are disposed. One end of a reinforcement member 13 is connected to a top 11La of the left F suspension tower 11L (P3), and the other end is connected to a front end 8La of the left apron member 8L (P4). One end of the reinforcement member 14 is connected to a top 11Ra of the right F suspension tower 11R, and the other end is connected to a front end 8Ra of the right apron member 8R (P2).SELECTED DRAWING: Figure 1
Patent JP-2021174661-A (JP)
Title: Vehicular lighting fixture system
Inventor: TOKO YASUO
IPC: F21S41/65
Filed: 2020-04-24
Abstract: To provide a vehicular lighting fixture that easily puts a hue of radiation light into a desired state.SOLUTION: A vehicular lighting fixture system 100, which has a lamp unit 1 for applying light to a periphery of a vehicle, includes: a light source 10 capable of individually controlling light intensity of respective light emission parts for emitting light beams different in color; a control part 2 for controlling the light source; a circularly polarized light reflector element 12 which has a plurality of first circularly polarized light reflectors corresponding to the light beams different in color, respectively, and which turns each of the light beams different in color into the circularly polarized light and reflects the circularly polarized light; a liquid crystal cell 15 that is arrayed in a position into which the circularly polarized light from the circularly polarized light reflector element is launched; a circular polarization plate 16 that is arranged on a light emission side of the liquid crystal cell; and a projection lens 17 for concentrating and projecting the light transmitted through the circular polarization plate. The respective light emission parts are arranged to be set in one direction so that the respective positions can be different from each other. The respective circularly polarized light reflectors are arranged so that respective reflecting surfaces can be in positions different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020111067-A (JP)
Title: Extruder and production method of thermoplastic resin composition using the same
Inventor: OTA YOSHIO
IPC: B29C48/285
Filed: 2020-04-28
Abstract: To provide an extruder where problems when a thermoplastic resin and a low melting point additive are melted and kneaded are solved and a thermoplastic resin composition having uniform physical properties can be produced with high stability and high productivity and to provide a production method of the thermoplastic resin composition using the extruder.SOLUTION: An extruder is equipped with a raw material supply port connected to a raw material supply line having a cooling gas supply line communicating with at least a part of the raw material supply line. In a production method of a thermoplastic resin composition, a thermoplastic resin and an additive having a melting point of 40-200°C are melted and kneaded by using the extruder.SELECTED DRAWING: Figure 1
Patent JP-2021173134-A (JP)
Title: Fixing structure and fixing method of resin pad for fender
Inventor: KANEKO MASATO
IPC: B63B59/02
Filed: 2020-04-30
Abstract: To provide a fixing structure and a fixing method of resin pads for fenders, which can detachably fix a resin pad onto a shock-receiving plate of a fender and can further inhibit chronological loosening of the fixing state.SOLUTION: An inner peripheral surface 6 of a pad-fixing hole 5 that passes through a resin pad 4 is designed to have a diameter-increasing part 6a in which an inner diameter increases at a front position. The resin pad 4 is arranged on a front face 3a of a shock-receiving plate 3 with the pad-fixing hole 5 being positioned at an installation hole 3b of the shock-receiving plate 3. A fixing bolt 7 is inserted through the pad-fixing hole 5 and the installation hole 3b. An annular spring 8 through which the fixing bolt 7 is inserted is made to contact a head 7a of the fixing bolt 7 and the diameter-increasing part 6a bridging said two contact areas, and is fixed onto the shock-receiving plate 3. Said fixing arrangement causes the annular spring 8 to elastically deform so as to cause the annular spring 8 to consistently press the diameter-increasing part 6a against the front face 3a of the shock-receiving plate 3 to secure the resin pad 4 onto the front face 3a of the shock-receiving plate 3.SELECTED DRAWING: Figure 4
Patent JP-2021090185-A (JP)
Title: Data transmission method and communication system
Inventor: LIU CHENG-HUNG
IPC: H04L1/16
Filed: 2020-05-07
Abstract: To provide a data transmission method and a communication system that solve a problem of data incompleteness due to packet loss in a wireless communication technology often used for the Internet of Things.SOLUTION: There are provided a data transmission method and a communication system according to the present invention. The communication system includes a server and one or more terminal devices, and a data transmission method is executed by the terminal devices. In a case in which the terminal device sends a packet to the server, when a confirmation packet is not received within a predetermined time, a transmitted packet is saved in a memory. After that, each time a predetermined retransmission time is reached, a controller checks whether there is a packet waiting for retransmission stored in the memory. When there is a packet waiting to be retransmitted in the memory, the packet waiting to be retransmitted stored in the memory is retransmitted at a predetermined data transmission rate within the predetermined retransmission time.SELECTED DRAWING: Figure 2
Patent JP-2020143573-A (JP)
Title: Binding machine
Inventor: ITAGAKI OSAMU
IPC: B65B13/28
Filed: 2020-05-11
Abstract: To provide a reinforcement binding machine capable of binding a binding object by a wire in the state that an end of the wire faces the binding object side of the reinforcement. etc,.SOLUTION: The reinforcement binding machine 1A comprises a magazine 2A in which two wires W are stored in the delivery waiting state, a curl guide part 5A for winding a juxtapositioned wire W around a reinforcement S, a wire feed part 3A for winding the wire W around the reinforcement S by the curl guide part 5A and unwinding the wound wire W to the reinforcement S in an operation of juxtapositioning and feeding the wire W and a binding part 7A for twisting a cross section of one end side and other end side of the wire W wound around the reinforcement S. The binding part 7A comprises a bending part 71 for bending one end side and other end side of the wire W wound around the reinforcement S toward the reinforcement S.SELECTED DRAWING: Figure 1
Patent JP-2021180542-A (JP)
Title: Linear motor and linear conveyor
Inventor: KAWAUCHI MOTONORI
IPC: H02K41/02
Filed: 2020-05-11
Abstract: To improve a motor thrust by lowering a peak temperature in a so-called moving magnet type linear motor.SOLUTION: The present invention relates to a linear motor including a stator having a plurality of coils that are arranged in a first direction, and a movable element that is provided so as to be movable along the stator in the first direction. The movable element is moved in the first direction with a magnetic propulsive force which is generated by a current flow through the coils. The linear motor includes a heat conducting member that is extended in the first direction over the plurality of coils and is bonded to the stator with a first bonding member. The heat conducting member is made of a material having a higher thermal conductivity than the first bonding member. Heat generated by a current flow in one of the plurality of coils is conducted to another coil through the heat conducting member so that the heat is dissipated.SELECTED DRAWING: Figure 2
Patent JP-2020187753-A (JP)
Title: Training system for training generator neural network
Inventor: ANNA KHOREVA
IPC: G06N3/08
Filed: 2020-05-13
Abstract: To provide a training system for training a generator neural network configured to transform measured sensor data into generated sensor data.SOLUTION: A generator neural network 100 comprises an encoder unit 120, a processing unit 130, and a decoder unit, and is configured to receive, as an input, sensor data 151 and a transformation goal 152, 153, 154 selected from a plurality of transformation goals to transform the sensor data into generated sensor data 141 according to the transformation goal.SELECTED DRAWING: Figure 1
Patent JP-2020200307-A (JP)
Title: Method for labeling radioisotope using quinone compound, radiolabeling compounds, and kit comprising the same for labeling radioisotope
Inventor: PARK SANG HYUN
IPC: A61K51/00
Filed: 2020-05-15
Abstract: To provide a method for labeling a radioisotope having a fast reaction rate even without using an organic solvent, and a labeling kit comprising the same.SOLUTION: In a method for labeling a radioisotope, a cyclooctyne compound represented by the formula (I) to which a biomolecule, a fluorescent dye or a nanoparticle compound is bound is reacted with a quinone compound represented by the formula (II) and labeled with the radioisotope. A kit for labeling a radioisotope comprises the cyclooctyne compound and the quinone compound labeled with the radioisotope.SELECTED DRAWING: Figure 2
Patent JP-2021180645-A (JP)
Title: Horticulture trimmer
Inventor: KITAHARA MIKIHIRO
IPC: A01G3/04
Filed: 2020-05-20
Abstract: To provide a horticulture trimmer that suppresses vibration generated by a reciprocating-motion of a blade while suppressing sliding resistance received by the blade.SOLUTION: A horticulture trimmer may comprise: a housing; a motor; a guide bar 14; a conversion mechanism which converts a rotary motion of the motor into a linear motion regarding a first direction; blades 16,18 which receive the linear motion of the conversion mechanism to perform relative reciprocating-motion in a first direction for the guide bar 14, and have a plurality of long holes 56; and a plurality of guide members 70 arranged for each of the plurality of long holes 56. The plurality of long holes 56 may be equipped with at least a first long hole 58 corresponding to a guide member connected to the housing out of the plurality of guide members 70. Combination of the long hole and the guide member may include a first combination of suppressing sliding resistance of the reciprocating-motion of the blades and a second combination of suppressing vibration caused by the reciprocating-motion of the blades.SELECTED DRAWING: Figure 3
Patent JP-2021182539-A (JP)
Title: Fuel cell system
Inventor: TOMI NAOKI
IPC: H01M8/0432
Filed: 2020-05-20
Abstract: To provide a fuel cell system that prevents the occurrence of surging.SOLUTION: A fuel cell system comprises: a fuel cell; a turbo-type compressor; a supply passage for supplying an oxidant gas; an exhaust passage through which the oxidant gas is exhausted; a bypass passage that bypasses the fuel cell; a pressure control valve for the exhaust passage; a branch valve for a bypass passage; and a control unit. The control unit corrects a pressure control valve flow rate command value equivalent to a command value of the flow rate of the oxidant gas passing through the pressure control valve based on the amount of change of the oxidant gas associated with power generation of the fuel cell, and based on the composition and temperature of the oxidant gas at the entrance of the pressure control valve, the composition and temperature of the oxidant gas at the entrance of the branch valve (S1), and the corrected pressure control valve flow rate command value (S4), calculates a pressure control valve opening command value that is a command value of the opening of the pressure control valve and a branch valve opening command value that is a command value of the opening of the branch valve (S6).SELECTED DRAWING: Figure 3
Patent JP-2020144929-A (JP)
Title: Information processing device, information processing method, and program
Inventor: CHIBA MAKITO
IPC: G06Q10/02
Filed: 2020-05-25
Abstract: To make a reservation via another reservation site when a desired reservation slot is not in stock on the reservation site without forcing a user to newly register personal information.SOLUTION: An information processing device includes a storage unit, a communication unit, and a control unit. The storage unit stores user information which is registered as a user with a first reservation site and stock information on the stock of a reservation slot. The communication unit can communicate with a user terminal and a server that provides a second reservation site. The control unit receives a transmission request for information regarding whether there is stock of the reservation slot via the first reservation site from the user terminal, determines whether there is stock based on the stock information, and receives information regarding whether there is stock of the reservation slot via the second reservation site when there is no stock. The control unit transmits information on the second reservation site and the stock of the reservation slot to the user terminal when there is stock of the reservation slot on the second reservation site. Furthermore, the control unit makes a reservation of the reservation slot on the second reservation site when receiving a reservation request from the user terminal.SELECTED DRAWING: Figure 4
Patent JP-2021188153-A (JP)
Title: Infant mask
Inventor: FUKAMI AIRI
IPC: A62B18/02
Filed: 2020-05-27
Abstract: To provide an infant mask in a three-dimensional form, which can stably fix a pacifier and fits to a face even with the pacifier on.SOLUTION: An infant mask 10 includes: a mask body 20 having a mouth covering part 21; and a pair of ear hooks 40 attached to both side parts 22 of the mask body 20. A fixing part 80 for detachably fixing a pacifier 70 is arranged on an inner face side of the mask body 20.SELECTED DRAWING: Figure 3
Patent JP-2021189028-A (JP)
Title: Image dimension measuring apparatus
Inventor: WAKAI TATSURO
IPC: G01B11/02
Filed: 2020-05-29
Abstract: To provide an image dimension measuring apparatus, when parts respectively, possibly to become measuring elements are present on two different surfaces, capable of measuring a dimension between the measuring elements.SOLUTION: A control unit 3 controls a rotating stage 5 to rotate a measuring object at a prescribed angle unit. The rotating stage 5 detects a first measuring element that is set on a first measuring object image captured by an imaging part 15, and a second measuring object that is set on a second measuring object image captured at a 90-degree rotation angle rotating 90 degrees from the rotation angle when the first measuring object image has been captured, and measures the dimension between the first measuring object and the second measuring object.SELECTED DRAWING: Figure 3
Patent JP-2021188174-A (JP)
Title: Composite fiber
Inventor: SUZUKI NORIO
IPC: D01F8/04
Filed: 2020-05-29
Abstract: To provide a fiber suitable for a stretch material that is suitable for comfortable clothing having a feeling of repulsion and a comfortable touch feeling while being suitable for a wide range of applications from casual applications to application of sports involving intense movement and having stretching performance and bulkiness with a feeling of moderate tightening.SOLUTION: A sheath-core composite fiber is provided in which core components 1 and 2 are formed from two different kinds of polymers bonded in a lamination type or in a thin-skin eccentric sheath-core type and a sheath component 3 is formed from an easily-elutable polymer.SELECTED DRAWING: Figure 1
Patent JP-2021186294-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-05-29
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A first determination is executed on the basis of the satisfaction of a first determination condition, and a second determination having a higher degree of advantage than that of the first determination is executed on the basis of the satisfaction of a second determination condition. On the basis of a fact that either a determination result of the first determination or a determination result of the second determination is a predetermined specific determination result, a privilege game advantageous to a player is executed. On the basis of the satisfaction of a first setting condition, a first game state in which the second determination condition is easily satisfied is set, and on the basis of the satisfaction of the second setting condition in a first game state, a second game state having a higher degree of advantage than that of the first game state is set. From the time when the second game state is set until the specific condition is satisfied, a specific state in which the second determination is easily executed is formed. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021003884-A (JP)
Title: Print substrate optical motion sensing and dot clock generation
Inventor: DAVID L KNIERIM
IPC: B41J2/01
Filed: 2020-06-01
Abstract: To enable a printer to know the position and velocity of a substrate in order to trigger a print head to deposit an ink at a correct time and in a correct place to form an image.SOLUTION: A system for direct printing onto print substrates 16 has: a print head 12; at least one optical image sensor arranged adjacently to a print substrate, where the print substrate moves in a process direction past the print head; at least one telecentric lens arranged between the print substrate and the at least one optical image sensor; and control circuitry electrically connected to the at least one image sensor and the print head, the control circuitry to generate dot clocks to cause the print head to print onto the substrate based upon data from the at least one optical image sensor identifying the position of the print substrate.SELECTED DRAWING: Figure 1
Patent JP-2021190339-A (JP)
Title: Solid state battery
Inventor: SAKANO MITSURU
IPC: H01M10/052
Filed: 2020-06-01
Abstract: To provide a solid state battery using Si as a negative electrode active material, in which an increase in heating value hardly occurs.SOLUTION: A solid state battery 100 includes a positive electrode active material layer 10, a negative electrode active material layer 20, a solid electrolyte layer 30, and a polymer electrolyte layer 40. The solid electrolyte layer 30 is disposed between the positive electrode active material layer 10 and the negative electrode active material layer 20. The polymer electrolyte layer 40 is disposed at least one between the positive electrode active material layer 10 and the solid electrolyte layer 30 and between the negative electrode active material layer 20 and the solid electrolyte layer 30. The negative electrode active material layer 20 contains Si, as a negative electrode active material, the solid electrolyte layer 30 contains an inorganic solid electrolyte having Li, as a constituent element, and the polymer electrolyte layer 40 has an ionic conductivity at 120°C less than the ionic conductivity at 60°C.SELECTED DRAWING: Figure 1
Patent JP-2021192012-A (JP)
Title: Sensor and electronic device
Inventor: GANDO RYUNOSUKE
IPC: G01C19/00
Filed: 2020-06-05
Abstract: To provide a sensor and electronic device that can improve accuracy.SOLUTION: A sensor includes a processing unit. The processing unit enables: an acquisition of a first angle value to be obtained from an angle gyro sensor, and a first angle velocity value to be obtained from an angle velocity gyro sensor; and first processing. The first processing includes: using a value obtained by performing filter processing of a difference between a post-processed angle value to be obtained by processing the first angle velocity value and the first angle value; and outputting a second angle velocity value correcting the first angle velocity value.SELECTED DRAWING: Figure 1
Patent JP-2021191619-A (JP)
Title: Molding conditions determination assist device
Inventor: OKUBO YUSUKE
IPC: B29C45/76
Filed: 2020-06-05
Abstract: To provide a molding conditions determination assist device that can modify molding conditions so that the quality of mold products come closer to standard quality in a situation that the quality of the mold product varies due to external factors.SOLUTION: A molding conditions determination assist device 3 includes: a quality estimation unit 102 which estimates quality of mold products by machine learning on the basis of detection data; a quality transition storage unit 103 which accumulates the estimated quality of the mold products and stores a transition of quality with respect to the accumulated quality of the mold products; a tendency evaluation unit 104 which evaluates a quality change tendency with respect to a prescribed standard quality Std on the basis of the quality transition; a relationship storage unit 105 which stores a relationship between the quality change tendency and a modification amount of the molding conditions for returning to the standard quality; and a modification conditions determination unit 106 which determines the modification amount of the molding conditions on the basis of the quality change tendency and the relationship.SELECTED DRAWING: Figure 4
Patent JP-2021182729-A (JP)
Title: Image encoding device and image decoding device, method, and program
Inventor: OKAWA KOJI
IPC: H04N19/70
Filed: 2020-06-05
Abstract: To reduce the amount of information in parameter information more than before.SOLUTION: An image encoding device that divides an image into a plurality of rectangles and encodes each of the rectangles so that they can be decoded independently includes a determination unit that determines the number of rectangles and an encoding unit that encodes an index number for each rectangle. Here, the encoding unit further encodes the index number only when the number of rectangles determined by the determination unit is two or more.SELECTED DRAWING: Figure 15
Patent JP-2021025030-A (JP)
Title: Starch-blended polyethylene resin composition and packaging material using the same
Inventor: KOBAYASHI YUKIO
IPC: C08K5/053
Filed: 2020-06-08
Abstract: To provide a biodegradable resin composition with which general purpose plastics on the market can be replaced by using starch, and a packaging material such as a film using the biodegradable resin composition.SOLUTION: The problem is solved by a starch-blended polyethylene resin composition which can be obtained by melting and mixing a mixture composed of: 10-120 pts.mass starch; 30-90 pts.mass modified polyethylene resin with introduced carboxy group out of total polyethylene resin; 0.1-5 pts.mass compound having a polyfunctional epoxy group, based on 100 pts.mass total polyethylene resin, 10-60 pts.mass polyhydric alcohol-based plasticizer; and 0-30 pts.mass water, based on 100 pts.mass starch, and vacuum dehydrating water at the final stage.SELECTED DRAWING: None