baber/WOPTO huggingface dataset:
Patent JP-2020145523-A (JP)
Title: Wireless communication system and wireless communication method
Inventor: SHINOHARA EMIKO
IPC: H04W84/12
Filed: 2019-03-04
Abstract: To improve communication quality and reliability even in unidirectional communication in broadcast communication.SOLUTION: In a wireless communication system including a transmission device that inputs broadcast data transmitted from a specific source, converts the broadcast data into a wireless frame, and performs the broadcast transmission, and a reception device that receives a wireless frame transmitted from the transmission device and identifies and acquires broadcast data from the specific source, the transmission device includes coding means that uses a plurality of wireless frames as frame blocks, performs error correction coding on the frame blocks, and performs broadcast transmission, and the reception device includes decoding means that identifies a frame block from the received wireless frame, performs error correction and decoding for each frame block, and reproduces the broadcast data of the specific source.SELECTED DRAWING: Figure 1
Patent JP-2020142437-A (JP)
Title: Conjugate and jointing method
Inventor: MORITA SHUSUKE
IPC: C09J201/00
Filed: 2019-03-06
Abstract: To firmly joint different raw materials.SOLUTION: A conjugate according to an embodiment comprises: a first base material formed of a first material; a second base material formed of a second material different from the first material and having a second average roughness R2 smaller than a first average roughness R1 of the first base material; and a jointing layer which is provided between and in contact with the first and second base materials and joints the first and second base materials by chemical bonding. The first average roughness Ra1 is 1-500 nm, and a thickness t1 (nm) of the jointing layer and the first average roughness Ra1 satisfy a formula (1): 0.26Ra1≤t≤1500.SELECTED DRAWING: Figure 1
Patent JP-2019163239-A (JP)
Title: Organic electroluminescent materials and devices
Inventor: TSAI JUI-YI
IPC: C09K11/06
Filed: 2019-03-07
Abstract: To provide novel compounds for use as emitters.SOLUTION: A compound includes a first ligand selected from the formulas I and II in the figure, which is coordinated to a metal M(Ir) and forms a 5-membered chelate. (In the structures in the figure, Yto Yand Zand Zare independently CR or N; Rand Rare each hydrogen or a substituent; and F is 5- or 6-membered carbocycle or heterocycle.SELECTED DRAWING: Figure 1
Patent JP-2019163032-A (JP)
Title: Articulated arm assembly for motor vehicle
Inventor: LLUIS XAVIER LOPEZ BRINGUE
IPC: B60R1/074
Filed: 2019-03-12
Abstract: To provide an articulated arm assembly for a motor vehicle, which is applied to a folding mirror and/or a camera device for the motor vehicle and prevents stretching and contracting of a cable, which are caused as a result of driving the articulated arm assembly.SOLUTION: An articulated arm assembly 100 includes: a first arm portion 110 for attaching to a motor vehicle; a second arm portion 120 for supporting an electric device, which can rotate with respect to the first arm portion around a rotation axis Y; an electric cable or a coaxial cable 200 that is associated with the electric device and partially extends along the first arm portion and the second arm portion; and a coaxial cable support structure 300 that has a first support portion associated with the first arm portion and a second support portion associated with the second arm portion. The first and second support portions are configured such that the coaxial cable permanently intersects with the rotation axis at one and the same intersection area P.SELECTED DRAWING: Figure 1
Patent JP-2020148037-A (JP)
Title: Ground modification method
Inventor: ADACHI NAOTO
IPC: E02D3/12
Filed: 2019-03-14
Abstract: To provide a ground modification method capable of preventing floating of a pipe buried in the ground even when the ground becomes liquefied while keeping the environmental load small.SOLUTION: The ground modification method in which the ground around the buried pipe 3 arranged in the liquefaction layer 11 of the ground 10 contains the ground modifier. The ground modifier contains urea. Urea is decomposed by urease activity possessed by microorganisms existing in the liquefaction layer 11. As a result, the liquefaction layer 11 is modified.SELECTED DRAWING: Figure 2
Patent JP-2020148687-A (JP)
Title: Capacitance detector and capacitance detector group
Inventor: MORI FUJIO
IPC: G01L1/02
Filed: 2019-03-14
Abstract: To provide a capacitance detector with which it is possible to measure a force distribution in a surface direction (X-axis or Y-axis direction) along a pressing surface with high accuracy.SOLUTION: The capacitance detector is constituted in such a way that a lower electrode is formed on a substrate, an insulating layer is formed on the lower electrode and an upper electrode is formed on the insulating layer, the lower electrode being composed of a linear pattern extending in one direction, the upper electrode being composed of a linear pattern extending in the same direction as the lower electrode, and when a force is applied from an angle direction that crosses the one direction in which the linear pattern of the upper electrode extends, the upper electrode is deformed in accordance with the magnitude of the force and the distance from the lower electrode changes, so the capacitance detector detects an electric signal when a capacitance value between the upper and lower electrodes changes and measures the magnitude of the force.SELECTED DRAWING: Figure 1
Patent JP-2020156132-A (JP)
Title: Power management system, management device, management method, and computer program
Inventor: KIMURA YOSHITAKA
IPC: G06Q50/06
Filed: 2019-03-18
Abstract: To provide a power management system capable of raising a possibility of success in output adjustment of power.SOLUTION: A power management system comprises a plurality of terminal devices each for controlling a power apparatus placed at each base, that is placed at each of a plurality of bases, and a management device for managing the plurality of terminal devices. The management device includes a distribution amount determination unit for determining a distribution amount to each of the bases, of a power output adjustment amount at each of the plurality of bases, based on a first priority order; and a redistribution amount determination unit for determining the distribution amount again, based on a second priority order different from the first priority order, according to power adjustment states at the plurality of bases.SELECTED DRAWING: Figure 2
Patent JP-2020065906-A (JP)
Title: Umbrella suitable as parasol with spraying device
Inventor: KATTO AKINORI
IPC: F24F1/0007
Filed: 2019-03-18
Abstract: To provide a parasol with a spraying device which allows a user to directly and stably obtain a cool feeling due to the heat of vaporization of water.SOLUTION: An umbrella with a spraying device having a handle part 2, a shaft part 11, and a rib part 4, which is suitable for an openable and closable parasol includes a water storage tank 21 and a manual or electric pump provided on the handle part, a first water supply pipe 31 provided along the shaft part, a second water supply pipe 33 provided along one or more of the rib parts, and a nozzle 34 provided at the tip of the second water supply pipe. The present invention pertains to an umbrella suitable as a parasol with a spraying device, where water in the water storage tank passes through the first water supply pipe and the second water supply pipe by operating the pump, to be sprayed as a mist from the nozzle provided at the tip of the second water supply pipe, and the nozzle is positioned in front of a tip part 5 attached to the tip of the rib part.SELECTED DRAWING: Figure 1
Patent JP-2020152182-A (JP)
Title: Filter attachment body and work vehicle
Inventor: OKAJIMA KAZUMICHI
IPC: B01D35/02
Filed: 2019-03-19
Abstract: To provide a filter attachment body which can suppress noise caused by pulsation of a pump, and to provide a work vehicle.SOLUTION: A filter attachment body 10 includes: a bracket 11 attached to a rear frame 7; a filter device 12 attached to the bracket 11; and three elastic members 31 disposed between the bracket 11 and the filter device 12. In a top view of the second attachment plate 22, a geometric center 25P of a filter body 25 overlaps with a pattern 31Q drawn by connecting geometric centers 31P of the three elastic members 31 with straight lines. In the top view of the second attachment plate 22, the three elastic members 31 are located at the outer side of the filter body 25.SELECTED DRAWING: Figure 6
Patent JP-2020154596-A (JP)
Title: Computer device, risk calculation method and program
Inventor: KOCHI TAKAMOTO
IPC: G05B19/418
Filed: 2019-03-19
Abstract: To enable the procurement of a product to be evaluated in a comprehensive manner.SOLUTION: A computer device 10 includes a processor 11, a memory 12, and a disk drive 13. The memory 12 or the disk driver 13 stores a component list CPL1 in which each of three components XXX, YYY, ZZZ constituting one product P1, and the procurement load information of each of the components XXX, YYY, ZZZ are set in association with each other. Also, the memory 12 or the disk drive 13 stores a risk definition table RDT in which risk information is set. The processor 11 uses the component list CPL1 and the risk definition table RDT to calculate the occurrence risk of each predetermined item, such as "in-house non-recommended article", "manufacturing termination risk: existence", "in-house common use: nonexistence", "delivery period: large", "inventory risk: existence", and "difficulty in discount negotiation", and the total occurrence risks over the whole items of the predetermined items.SELECTED DRAWING: Figure 4
Patent JP-2019135660-A (JP)
Title: Information processing device and program
Inventor: MOTOIKE SATORU
IPC: G06Q50/10
Filed: 2019-03-20
Abstract: To provide an information processing device and a program that, when predicting a future store status, improves the prediction accuracy therefor.SOLUTION: The information processing device (server device) includes: acquisition means 114 that acquires browsing information indicating that related information related to a game device installed at a store has been browsed; and prediction means 116 that predicts a future store status for the store on the basis of the browsing information. In addition, the related information includes reservation information about the game device. The prediction means 116 predicts a store status on the basis of at least either of a visit history to the store of a player corresponding to player information and a play history of the game device of the player corresponding to the player information.SELECTED DRAWING: Figure 3
Patent JP-2019113864-A (JP)
Title: Semiconductor device
Inventor: KOYAMA JUN
IPC: H01L27/06
Filed: 2019-03-22
Abstract: To provide a semiconductor device using a unipolar transistor, capable of suppressing power consumption low, and preventing an amplitude of an output potential from being reduced.SOLUTION: A semiconductor device comprises: first wiring having a first potential, second wiring having a second potential, and third wiring having a third potential; a first transistor and a second transistor having the same polarity; and a plurality of third transistors that select whether to supply a first potential to gates of the first transistor and the second transistor, or to supply a third potential to the gates of the first transistor and the second transistor, and select whether or not the first potential is supplied to drain terminals of the first transistor and the second transistor. A source terminal of the first transistor is connected with the second wiring, and a source terminal of the second transistor is connected with the third wiring.SELECTED DRAWING: Figure 1
Patent JP-2020152703-A (JP)
Title: Hair cosmetic
Inventor: MISONO Takeshi
IPC: A61K8/36
Filed: 2019-03-22
Abstract: To provide a hair cosmetic which rapidly dries hair and has high water repellent effect in order to reduce heat damage by excessive use of a dryer in the wet hair after washing and friction damage by combing for a long time in the drying step with a dryer.SOLUTION: There is provide a hair cosmetic which comprises the following components (A) and (B) as essential components: (A) a perfluoropolyether compound having an amino group and represented by the general formula (1) (wherein, m is an integer of 0 to 5, n is an integer of 1 to 20 as an average value, R1 is an alkylene group having 2 to 6 carbon atoms, R2 is a hydrogen atom or an alkyl group having a total carbon atoms of 1 to 8, an aralkyl group or an aryl group, R3 is a hydrogen atom or an alkyl group having a total carbon atoms of 1 to 8, an aralkyl group or an aryl group, X is a fluorine atom or a perfluoroalkyl group having 1 to 3 carbon atoms, Z is NH, N-CH3 or an acid), (B) a fatty acid having 4 to 10 carbon atoms.SELECTED DRAWING: None
Patent JP-2020153950-A (JP)
Title: Vehicle control system, server, hybrid vehicle, computer program for estimating destination
Inventor: KURIHASHI MIDORI
IPC: B60K6/445
Filed: 2019-03-22
Abstract: To estimate a destination of each trip after a first trip.SOLUTION: A vehicle control system 1 includes a vehicle 2 mounted with a vehicle side communication device 90 as an in-vehicle communication device and an electronic control unit 200 as an in-vehicle control device, and a server 3 having a server side communication device 301 as a communication section and a control section 303. The in-vehicle control device transmits traveling data of the vehicle 2 to the communication section via the in-vehicle communication device at a predetermined time. The control section 303 creates predetermined learning data on the basis of the traveling data of the vehicle 2 received from the communication section, sequentially estimates a destination of each trip after a first trip until the destination of each trip after the first trip having a known point as a departure point becomes a predetermined specific destination on the basis of the learning data, and transmits an estimated result of destination including information on the estimated destination of each trip after the first trip to the in-vehicle communication device via the communication section.SELECTED DRAWING: Figure 1
Patent JP-2020160611-A (JP)
Title: Test scenario generation device and test scenario generation method and test scenario generation program
Inventor: SATO CHINATSU
IPC: G06F21/57
Filed: 2019-03-25
Abstract: To generate a leak-free test case that addresses a combination of configuration and functional vulnerability attacks.SOLUTION: A test scenario generation device 1 generating a test scenario for an attack against an on-vehicle device has a storage part 40 storing hierarchical information 500 including multiple components included in the on-vehicle device and assets that could be attack targets among the components, an element linkage 510 indicating a connection between components, vulnerability information 600 indicating vulnerability of each component, and attack type information 900 indicating the type of attack for each vulnerability and a processing part 20 comprising an allocation part 21 generating attack type information that specifies the attack type for each component, using hierarchical information 500, the vulnerability information 600, and the attack type information 900 and a scenario generation part 23 generating penetration routes to the component that is an asset based on the element linkage 510, and then generating multiple scenarios with combinations of components and attack types in the order of the penetration routes using the attack type information 900.SELECTED DRAWING: Figure 3
Patent JP-2020161918-A (JP)
Title: Parabolic antenna and manufacturing method of reflection board of parabolic antenna
Inventor: YAMAMOTO SOJI
IPC: H01Q19/12
Filed: 2019-03-26
Abstract: To provide a parabolic antenna which does not become fragile even if an insertion hole is formed while preventing the size of the parabolic antenna itself from increasing.SOLUTION: In a parabolic antenna 1, a reflection board 10 is substantially fan-shaped, liner both side surfaces structure a connection surface, a rib 16 projected to a back surface side of the reflection board is provided to an end edge 10a on the connection surface, and it is structured by a plurality of reflection boards 10, 10,... by coupling the ribs 16 and 16 of adjacent reflection boards 10 and 10. In the rib 16 of at least one of the adjacent reflection boards 10 and 10, a concave part 17 is formed, and the rib 16 is also continuously formed on the side edge of the concave part 17, and a waveguide pipe 13 is inserted into the concave part 17.SELECTED DRAWING: Figure 3
Patent JP-2020162090-A (JP)
Title: Transmission node, broadcast station system, control node and transmission control method
Inventor: SATO TOSHIKI
IPC: H04H60/04
Filed: 2019-03-28
Abstract: To provide a device, a method and a system which, when using a protocol which transmits essence data such as video data, voice data or auxiliary data in a single stream in a broadcast station IP network, appropriately set up the transmission of the stream.SOLUTION: A transmission node 300 includes: a transmitter unit which transmits, to the broadcast station IP network, a broadcast signal stream in which different types of essence data are transmitted with a single port number; and a control unit which provides another node with an SDP (Session Description Protocol) object which describes the attribute of the broadcast signal stream. The SDP object includes, in an attribute field which described format specific parameters of a broadcast signal stream, one or more compression related information of video essence data, voice channel number information related to voice essence data and error correction information applied to the essence data.SELECTED DRAWING: Figure 20
Patent JP-2020165311-A (JP)
Title: Turbine casing, gas turbine, and method for preventing deformation of gas turbine
Inventor: SHIMMYO TETSUYA
IPC: F01D25/24
Filed: 2019-03-28
Abstract: To restrain deformation of a casing when operation of a gas turbine is stopped.SOLUTION: A cooling air supply device according to an embodiment is a turbine casing 6 comprising a cooling air supply part 100 for supplying cooling air to an internal space 8 of a casing 7 of a gas turbine. The cooling air supply part includes: a first supply part 110 provided so as to face a first region 81 radially outside a plurality of burners 3 annularly arranged around a rotor in an upper half part 7a of the casing, and for supplying the cooling air to the first region; and a second supply part 120 provided so as to face a second region 82 radially inside the plurality of burners, and for supplying the cooling air to the second region.SELECTED DRAWING: Figure 2
Patent JP-2020165451-A (JP)
Title: Gas holder facility and operation method therefor
Inventor: SAWAMURA RYOSUKE
IPC: F17C13/00
Filed: 2019-03-28
Abstract: To provide a gas holder facility capable of mitigating a temperature rise of a gas within a distribution path of the gas when returning the gas at a discharge side of a step-up blower just for a gas exceeding the amount to be used in a gas use facility in order to adjust gas demand/supply balance, and an operation method therefor.SOLUTION: A gas holder facility 1 comprises: a gas holder 4 in which a gas supplied from a gas supply facility 2 through a gas supply path 3 is stored under a predetermined pressure; and a step-up blower 6 which is provided in the middle of a gas feeding path 5 for feeding the gas stored in the gas holder 4 to a gas use facility 7 and by which the gas stored in the gas holder 4 is boosted and supplied from a gas feeding path 5b to the gas use facility 7. A bypass path 8, including a pressure reduction valve 9, branched from the gas feeding path 5b at a discharge side of the step-up blower 6 and connected to the gas supply path 3 is provided in the gas holder facility 1.SELECTED DRAWING: Figure 1
Patent JP-2020166436-A (JP)
Title: Server, information processor, device identification method, and device identification program
Inventor: TOYOKITA Yukihiro
IPC: G08G1/00
Filed: 2019-03-28
Abstract: To provide a technology that allows for easily identifying an information processor that was at an accident site at the time of an accident when a vehicle accident occurs.SOLUTION: A server includes: a storage unit that stores information including position information of an information processor at each time specified by the information processor having a function of specifying the position; and a determination unit that determines, based on the information, the information processor that was around a point where an accident occurred at the time of the accident, among a plurality of information processors.SELECTED DRAWING: Figure 1
Patent JP-2020163504-A (JP)
Title: Boring machine
Inventor: KONO NAOYA
IPC: B23B49/00
Filed: 2019-03-28
Abstract: To provide a boring machine in which positional deviation can be prevented with a simple configuration and a punching blade can surely be positioned.SOLUTION: A boring machine 1A includes: a punching blade 10; a motor which rotates the punching blade 10; a cable which connects the motor to the punching blade 10; and a fixing member 30 which is provided on a tip side of the cable and fixes the cable 15 and the punching blade 10 at a prescribed position in a pipe. The boring machine 1A forms a hole for communicating a regenerated pipe buried in the ground with a branch pipe B mounted in the regenerated pipe M. An insertion hole through which the cable 15 and the punching blade 10 are passed is formed in the fixing member 30. One or more sections 33a to be locked viewed from an axial line L direction of the insertion hole are formed on an inner peripheral surface 31a of the fixing member 30. A positioning member 20 which is movable to the tip side while pressing the punching blade 10 and has a locking section 23 locking the section 33a to be locked at a prescribed position in the insertion hole is provided on a rear end side of the punching blade 10. The fixing member 30 and the positioning member 20 advance the punching blade 10 in a stepwise manner toward the regenerated pipe M.SELECTED DRAWING: Figure 3
Patent JP-2019134176-A (JP)
Title: Semiconductor device
Inventor: SHIMOZAKI SATOSHI
IPC: H01L29/778
Filed: 2019-03-29
Abstract: To provide a semiconductor device with a high withstanding voltage.SOLUTION: A semiconductor device is a HEMT (a high electron mobility transistor), and comprises: an Si substrate or an SOI (a Silicon On Insulator) substrate 1 that has principal surfaces 1a and 1b; and an Si compound semiconductor layer 4 formed on the principal surface 1a of the Si substrate or the SOI substrate 1, and that consists of an Si compound that is a wide-gap semiconductor. The Si compound semiconductor layer 4 includes a p-type semiconductor layer 3 and an n-type semiconductor layer 5 that configure pn junction.SELECTED DRAWING: Figure 1