baber/WOPTO huggingface dataset:
Patent JP-2020040583-A (JP)
Title: Radial tire
Inventor: TADA YOSHIHIRO
IPC: B60C9/18
Filed: 2018-09-12
Abstract: To provide a radial tire capable of improving cut resistance of the tire and exerting uneven wear resistance thereof while using a nylon cord for a crossing belt layer.SOLUTION: A radial tire 1 comprises: a pair of bead cores 2a, 2b; at least one carcass ply 3 extending in a toroidal shape between the bead cores 2a, 2b; at least one layer of main belt layer 4 which is prepared by covering a cord with rubber and is arranged at the outside of a crown part of the carcass ply 3 in a tire radial direction; and at least two crossing belt layers 5 which is prepared by rubber-coating the nylon cords inclining in a tire circumferential direction and extending to a direction crossing with each other between layers and is arranged at the outside of the main belt layer 4 in a tire radial direction. The thermal shrinkage percentage of the nylon cord at 177°C is 2.0% or more but 6.0% or less.SELECTED DRAWING: Figure 1
Patent JP-2020046751-A (JP)
Title: Image processing device and program
Inventor: UENO KUNIKAZU
IPC: G06K7/10
Filed: 2018-09-14
Abstract: To provide a technique that has a higher possibility of restoring a deteriorated code image than a scheme of restoring the deteriorated code image using error correction information included in the code image.SOLUTION: A decoding unit 14 decodes an image code in an input image. A restoration unit 16 restores the image code in the input image using a learned model 10 that has learned restoration of the image code degraded by GAN. A decoding unit 18 decodes the restored image code. A selection unit 20 selects, as a final decoding result of a device, decoded data of the decoding unit 14 when both of the decoding units 14 and 18 succeed in decoding, and selects the decoded data of the successful decoding unit 14 or 18 when only one of them succeeds in decoding.SELECTED DRAWING: Figure 1
Patent JP-2020047676-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
Inventor: NAKAMATA SHINICHI
IPC: H01L21/283
Filed: 2018-09-14
Abstract: To provide a silicon carbide semiconductor device which can have a barrier metal prevented from cracking, and a method of manufacturing the silicon carbide semiconductor device.SOLUTION: A gate electrode 9 has a recess 9a formed in its upper surface owing to etching-back of polysilicon for forming the gate electrode 9. An inter-layer insulation film 11 has a recess 11a formed in an upper surface 11c at a part facing the recess 9a of the upper surface of the gate electrode 9 in a depth direction. A barrier metal 13 is formed by stacking first to fourth metal films 31 to 34 in order. The first metal film 31 is a titanium nitride film covering a surface of the inter-layer insulation film 11. The first metal film 31 is provided with an opening part 35 exposing the recess 11a of the upper surface 11c of the inter-layer insulating film 11. The second metal film 32 is a titanium film which covers the first metal film 31 and a source electrode 14, and comes into contact with the inter-layer insulating film 11 at the opening part 35 of the first metal film 31. The third and fourth metal films 33, 34 are a titanium nitride film and a titanium film, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020045665-A (JP)
Title: Stop indicator set for heavy machine
Inventor: HOSOKAWA KAMPEI
IPC: E02F9/26
Filed: 2018-09-18
Abstract: To provide an indicator set, which can be installed on crawlers or the like of a stopped heavy machine to indicate that the heavy machine is stopped; and which can be stored in a cabin at the time of storage without any hindrance to operation.SOLUTION: An indicator set 1 comprises multiple indication members 2 that are installed at multiple locations around a cabin 5 of a heavy machine 3 and that indicate that the heavy machine 3 is stopped. Each indication member 2 comprises a mounting portion 21 mounted on the installation location around the cabin 5, and a rising portion 22 continuous with the mounting portion 21 and rising above the mounting portion 21. All the indication members 2 can be overlapped with each other in a height direction, and it is possible to maintain an overlapped state. Overall size of all the indication members 2 overlapped with each other is configured to be small enough to be stored in a space other than above a driver's seat 6 in the cabin 5.SELECTED DRAWING: Figure 1
Patent JP-2020044608-A (JP)
Title: Upper extremity support device
Inventor: HIRAMITSU KOMEI
IPC: B25J11/00
Filed: 2018-09-19
Abstract: To provide an upper-extremity support device that can improve efficiency of attachment work.SOLUTION: The upper-extremity support device comprises a back frame, a shoulder frame mechanism, a connection bracket, a third rotary shaft, an upper arm frame and a fourth rotary shaft. The shoulder frame mechanism comprises: a plurality of shoulder frames; a first rotary shaft parallel in a vertical direction through which the shoulder frame arranged at one end near the back frame is turnably connected to the back frame; a second rotary shaft parallel to the first rotary shaft through which the two adjacent shoulder frames are turnably connected to each other; a first energizing member that energizes either of the two adjacent shoulder frames, in a direction in which the either opens to the other; and a first stopper that regulates a maximum opening angle of the other to the either at a predetermined angle.SELECTED DRAWING: Figure 1
Patent JP-2019023889-A (JP)
Title: Charging gateway
Inventor: JOHN P BROWNE
IPC: G06Q30/04
Filed: 2018-09-21
Abstract: To provide a billing method for a charging gateway to add a unique code of a server at a new affiliated store.SOLUTION: A billing method for a charging gateway includes the stages of: receiving a billing API call including an MSISDN and the amount from an affiliated store server by a charging server; determining a selected carrier server from a plurality of carrier servers by the charging server; sending a billing request including the MSISDN and the amount to the selected carrier server by the charging server; and returning a billing result callback notification including an instruction of approval or disapproval to the billing request to the affiliated store server by the charging server.SELECTED DRAWING: Figure 5
Patent JP-2020049969-A (JP)
Title: Pneumatic bias tire
Inventor: FURUSAWA HIROSHI
IPC: B60C9/18
Filed: 2018-09-21
Abstract: To provide a pneumatic bias tire which is reduced in weight while securing durability.SOLUTION: A pneumatic bias tire includes a carcass 20 comprising a first carcass 21 and a second carcass 31. The first carcass 21 includes: a first carcass main body part 22 extending from a tread part 2 side to one bead part 10; and a first folding part 23 folded back at one bead part 10. The second carcass 31 includes: a second carcass main body part 32 extending from the tread part 2 side to the other bead part 10; and a second folding part 33 folded back at the other bead part 10. The first carcass main body part 22 and the second carcass main body part 32 are partly overlapped in a thickness direction of the carcass 20. The first folding part 23 is alienated from the second carcass main body part 32, or the width of an overlapped portion is 10 mm or less. The second folding part 33 is alienated from the first carcass main body part 22, or the width of an overlapped portion is 10 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2020053433-A (JP)
Title: Strain sensor resistor
Inventor: KANEKO HOMARE
IPC: H01C10/10
Filed: 2018-09-21
Abstract: To provide a strain sensor resistor capable of being solder-mounted on a circuit substrate.SOLUTION: A strain sensor resistor 10 has a chip shape as a whole. A resistor (thin film strain resistance layer) 11 is formed substantially at a center of an upper surface of an insulating substrate 20 of the strain sensor resistor. Surface electrodes 15a, 15b are laminated on both ends of the resistor 11 and are electrically connected to the resistor. The entire upper part of the resistor 11 and a part of the surface electrodes 15a, 15b are covered with a protective film (protective coat) 19, which enables solder mounting on a circuit substrate or the like.SELECTED DRAWING: Figure 2
Patent JP-2019011348-A (JP)
Title: Composition containing heterocyclic compound
Inventor: SAITO YASUMASA
IPC: A01C1/06
Filed: 2018-09-25
Abstract: To provide a composition having excellent pest control power on harmful arthropod.SOLUTION: There is provided a composition containing a compound of the formula (1), and one or more components of an insecticidal component or the like. In the formula, Q is a group represented by the formula Q1, or the like, Ais CRor N, Ris a C1 to C6 alkyl which may have a halogen atom or the like, Ris a pyridyl group or the like, Xis O or S, L is a single bond or CH, n is 0, 1 or 2, Ais O or the like, Ato Aare N or CR, where Aand Aare not N at same time, and Rto Rare H or the like.SELECTED DRAWING: None
Patent JP-2020053163-A (JP)
Title: Manufacturing method of lithium ion battery
Inventor: KATO MAKOTO
IPC: H01M10/0585
Filed: 2018-09-25
Abstract: To suppress the generation of gas generated after injection of an electrolyte in the manufacture of a lithium ion battery using lithium titanate.SOLUTION: After an electrode and a separator are laminated, the drying at a temperature of 125°C or more is performed, and then an electrolyte is injected. Preferably, the separator is a nonwoven fabric mainly composed of fibers having a melting point of 150°C or higher.SELECTED DRAWING: None
Patent JP-2020052163-A (JP)
Title: Image forming device
Inventor: YOSHIDA MICHIHIRO
IPC: G03G5/05
Filed: 2018-09-26
Abstract: To provide an image forming device which is configured to charge a photosensitive body with a single photosensitive layer by applying only a DC voltage to a charging roller and which is less susceptible to image density irregularity caused by a surface shape of the charging roller.SOLUTION: A charging roller 2Y provided herein is configured to be in contact with a photosensitive drum comprising a charge generator, charge transporter, and binder resin to charge a surface of the photosensitive drum upon receipt of just a DC voltage, and comprises a mandrel 20Y, base layer 21Y consisting of a conductive rubber layer, and a surface layer 22Y. The charging roller 2Y has a surface with a ten-point average roughness [Rz: JIS roughness standard B0601 ('82)] in a range of "0.9 μm to 8.5 μm, inclusive."SELECTED DRAWING: Figure 3
Patent JP-2019066472-A (JP)
Title: Immunoassay reagent, immunoassay kit, and immunoassay method
Inventor: KITAGAWA TAKAHIRO
IPC: G01N33/543
Filed: 2018-09-27
Abstract: To provide an immunoassay reagent, an immunoassay kit, and an immunoassay method, which enable highly sensitive and repeatable immunoassay by effectively reducing non-specific reaction of labeling substance-derived components with a solid-phase carrier surface, substance immobilized on the solid-phase carrier, and inner wall of a reaction vessel.SOLUTION: An immunoassay reagent is provided, containing a sugar derivative (X) having a sugar (A) skeleton, alkyl group with a carbon number of 6-36, and amide bonding. The sugar derivative (X) preferably has the sugar (A) skeleton amide-bonded to the alkyl group with a carbon number of 6-36.SELECTED DRAWING: None
Patent JP-2020052732-A (JP)
Title: Demand response execution prediction system
Inventor: MIAO DIFEI
IPC: G06Q50/06
Filed: 2018-09-27
Abstract: To provide a demand response execution prediction system for predicting DR execution even when parameters used for conventional DR execution predictions are inaccurate.SOLUTION: In a DC power supply system 1, a control device 10 which is a demand response execution prediction system comprises: a text acquisition section 12 for, as to information services provided over a network, acquiring texts transmitted from users of the information services; a power relation information acquisition section 13 for acquiring power relation information relating to weather and power; a word extraction section 14 for extracting words included in the acquired texts and that are to be used in predicting demand response execution, based on the acquired power relation information; and a DR execution prediction section 11 for predicting the demand response execution based on the extracted words.SELECTED DRAWING: Figure 1
Patent JP-2019002029-A (JP)
Title: Binders and materials made therewith
Inventor: SWIFT BRIAN LEE
IPC: C08K5/1545
Filed: 2018-09-28
Abstract: To provide binders and materials made therewith.SOLUTION: Provided is a binder which produces or promotes cohesion in a collection of non or loosely assembled matter. The binder comprises Maillard reactants including an amine reactant and a carbohydrate reactant, which may arbitrarily comprise a silicon-containing compound and/or a corrosion inhibitor. The binders of the present invention may be utilized in a variety of fabrication applications to produce or promote cohesion in a collection of non or loosely assembled matter. A collection includes two or more components. The binders produce or promote cohesion in at least two of the components of the collection. For example, subject binders are capable of holding a collection of matter together such that the matter adheres in a manner to resist separation. The binders described herein can be utilized in the fabrication of any material.SELECTED DRAWING: Figure 1
Patent JP-2019087735-A (JP)
Title: Process editing and acquisition method for solar cell manufacturing device, and protection method and apparatus
Inventor: YANG BIN
IPC: H01L31/18
Filed: 2018-10-02
Abstract: To provide process editing and acquisition for a solar cell manufacturing device, and protection method and apparatus.SOLUTION: There is provided a process editing and acquisition method for a solar cell manufacturing device, and a process data protection method and apparatus. The process acquisition method includes a step S01 of storing hardware information of a manufacturing device on a solar cell manufacturing line in a process editing terminal, a step S02 of editing first process data of at least one manufacturing device by a process editor in the process editing terminal, and a step S03 of encrypting the first process data according to the hardware information of the manufacturing device stored in the process editing terminal and an encryption method to obtain the first process file of the manufacturing device.SELECTED DRAWING: Figure 1
Patent JP-2020058172-A (JP)
Title: motor
Inventor: KIMURA YUMIKO
IPC: H02K23/38
Filed: 2018-10-03
Abstract: To provide a 6-pole, 9-slot and 27-segment motor in which motor characteristics can be improved by improving rectification.SOLUTION: For one tooth, three coils are provided and distributed to a reference phase rectified in the magnetic pole center of a permanent magnet, a lead phase rectified behind the magnetic pole center of the permanent magnet in the rotation direction, and a lag phase rectified ahead of the magnetic pole center of the permanent magnet in the rotation direction. The polar arc angle θ of the permanent magnet is set to satisfy 39°≤θ≤44°, and when assuming the total number of turns of all coils wound around one tooth is 100%, the ratio Ps of number of turns of coil of the reference phase, the ratio Pa of number of turns of coil of the lead phase, and the ratio Pr of number of turns of coil of the lag phase satisfy Pr=6.3±2.7%, and Ps<Pa, and the ratio Ps is set to become smaller as the polar arc angle θ increases, and the ratio Pa is set to become larger as the polar arc angle θ increases.SELECTED DRAWING: Figure 4
Patent JP-2020065112-A (JP)
Title: Communication apparatus and program
Inventor: KOJIMA TAKAHIRO
IPC: H04L9/36
Filed: 2018-10-15
Abstract: To provide a communication apparatus and a program capable of transmitting/receiving a security target frame even when secure hardware breaks down.SOLUTION: A communication apparatus comprises: a security operation processing section 10 for performing security operation processing for generating communication data as a data frame, which is a security target frame, through encryption or decrypting the data frame into the communication data through decryption; a storage processing section 20 for executing storage processing for storing, in a storage section 40, input/output data including encrypted text obtained through the encryption of the communication data by the security operation processing section 10; and a transmission/reception section 30 for transmitting or receiving input/output data. If a number of times of failure of the security operation processing is equal to or more than a predetermined number of times, the security operation processing section 10 refers to the input/output data stored in the storage section 40. If there is a pattern where input/output data matches with the input/output data stored in the storage section 40, the security operation processing section 10 transmits or receives the input/output data stored in the storage section 40 by means of the transmission/reception section 30.SELECTED DRAWING: Figure 4
Patent JP-2020066608-A (JP)
Title: Dipyridazinyl ether compound and application thereof
Inventor: MATSUNAGA TADASHI
IPC: A01N43/58
Filed: 2018-10-26
Abstract: To provide a compound having excellent pest control efficiency on harmful arthropod.SOLUTION: A compound represented by the formula (A), wherein Ph represents a phenyl group, has excellent pest control efficiency on harmful arthropod. The composition normally formulated to an emulsion, an oil solution, a powder agent, a granule, a hydration agent, a granulate hydration agent, a flowable agent, a dry flowable agent, a microcapsule agent or the like by mixing a compound A and an inactive carrier such as a solid carrier, a liquid carrier, or the like, and adding a surfactant, and other assistant for formulation if needed.SELECTED DRAWING: None
Patent JP-2020078187-A (JP)
Title: vehicle
Inventor: TAKAYAMA DAIKI
IPC: H02H7/00
Filed: 2018-11-08
Abstract: To provide a vehicle which is mounted with a power storage device capable of being charged with power from an external charging device, and which suppresses the welding of a system main relay.SOLUTION: A vehicle 20 includes: a motor 22; a battery 28 connected to the motor via a first power line 26; a first relay 32 provided on the first power line; a connection part 34 which is connected to a side closer to the motor than the first relay via a second power line 38 and can be connected to a charging stand 60; and a second relay 36 provided on the second power line. The vehicle 20 allows an external charging process for charging the battery with power from the charging stand while the connection part is connected to the charging stand, and the first relay and the second relay are both in an ON-state. In the vehicle 20, at the time of finishing the external charging process, when an input current in a power storage device is equal to or greater than a prescribed current after an OFF-command to the second relay is output, the motor is controlled so that the input current becomes less than the prescribed current, and an OFF-command is output to the first relay while the input current is less than the prescribed current.SELECTED DRAWING: Figure 1
Patent JP-2020076377-A (JP)
Title: Control device of gas turbine, gas turbine equipment, control method of gas turbine and control program of gas turbine
Inventor: FUJITOMI YOSUKE
IPC: F02C9/20
Filed: 2018-11-08
Abstract: To suppress the lowering of the efficiency of a gas turbine while suppressing the damage of the gas turbine.SOLUTION: A control device comprises a load fuel amount calculation part 111, an allowable fuel amount calculation part 120, a flow rate low-value selection part 131, a fundamental drive amount calculation part 141, a fuel deviation calculation part 142 and a correction part 150. The load fuel amount calculation part 111 acquires a load fuel amount which is defined according to a required output. The allowable fuel amount calculation part 120 acquires an allowable fuel amount at which a gas turbine can be protected. The flow rate low-value selection part 131 selects a minimum fuel amount CSO out of fuel amounts which are acquired by the load fuel amount calculation part 111 and the allowable fuel amount calculation part 120. The fundamental drive amount calculation part 141 acquires a fundamental drive amount IGVb of an intake amount adjuster 21. The fuel deviation calculation part 142 acquires a fuel deviation Δmin between the allowable fuel amount and the minimum fuel amount CSO. The correction value calculation part 146 acquires a correction value IGVcm corresponding to the fuel deviation Δmin. The correction part 150 corrects the fundamental drive amount IGVb by the correction value IGVcm.SELECTED DRAWING: Figure 2
Patent JP-2019041408-A (JP)
Title: User terminal and radio communication system
Inventor: YASUKAWA SHIMPEI
IPC: H04W56/00
Filed: 2018-11-13
Abstract: To keep in sync between transmission points, when transmitting downlink signals from multiple transmission points to a user terminal.SOLUTION: A user terminal in a radio communication system, where a cell group including multiple cells are set, has a receiving part receiving object cell information for measuring time deviation from the radio base station of the cell, a measurement part for measuring time deviation between cells on the basis of the object cell information, and a transmission part for transmitting the information of time deviation to the radio base station, where the user terminal can control not to report time deviation.SELECTED DRAWING: Figure 6
Patent JP-2020086525-A (JP)
Title: Print system, terminal device and print setting method
Inventor: UEMURA ATSUSHI
IPC: G06F3/12
Filed: 2018-11-15
Abstract: To provide a print system, a terminal device and a print setting method which can perform print setting appropriately, by applying specific setting data set by a server device to a terminal device.SOLUTION: A print system 1 is connected to a terminal device 20 in which a printer driver which generates data for an image forming device 30 based on print setting is installed, and a server device 10. The server device comprises a first setting unit which sets specific setting data related to the print setting, and an application unit which applies the specific setting data to a terminal device. The terminal device comprises a storage unit which stores setting data indicating the setting of the terminal device, a reflection unit which reflects the specific setting data in the setting data, and a control unit which refers to the setting data, and performs control which changes the print setting.SELECTED DRAWING: Figure 1
Patent JP-2019057723-A (JP)
Title: Semiconductor device
Inventor: ARASAWA AKIRA
IPC: H01L29/786
Filed: 2018-11-19
Abstract: To improve an opening ratio in a pixel having a transistor using an oxide semiconductor.SOLUTION: Hydrogen concentration is 5×1019/cm3 or less in a channel area of a thin film transistor 881 using an oxide semiconductor such that leak currents can be made small, and needs for providing a capacitive element in a pixel 880 can be eliminated, or the capacitive element therein can be made small thereby, for example, it can be made smaller than a liquid crystal capacitance. Thus, it is possible to improve an opening ratio of the pixel.SELECTED DRAWING: Figure 13