baber/WOPTO huggingface dataset:
Patent JP-2021133655-A (JP)
Title: Transport device
Inventor: NOSAKA TAMOTSU
IPC: B29D30/26
Filed: 2020-02-28
Abstract: To provide a transport device for accurately transporting a breaker material while preventing deformation of a front-end portion of a breaker material, transport clogging, and falling off from a transport surface.SOLUTION: There is provided a transport device that comprises: a transport unit 2 having a transport surface 2S for supporting a breaker material A from a below side; and a magnet 4 for attracting the breaker material A on the transport surface 2S to a transport surface 2S side by magnetic force. The transport unit 2 receives, at a transit region Y, the breaker material A transported from a conveyor 21 arranged on an upstream side. The magnet 4 is arranged below the transport surface 2S and in at least a part of the transit region Y.SELECTED DRAWING: Figure 3
Patent JP-2021139553-A (JP)
Title: Combustion control method, control device and program
Inventor: KATO TAKUMA
IPC: F23N1/00
Filed: 2020-03-05
Abstract: To attain control for reducing emissions of nitrogen oxide while maintaining emissions of carbon dioxide at a target value or lower.SOLUTION: A method of controlling combustion of mixed gas obtained by mixing hydrocarbon-based fuel with hydrogen gas in a combustion facility by using a control device includes processing of: causing the control device to calculate emissions of carbon dioxide and nitrogen oxide included in exhaust gas passing through a flue of the combustion facility; causing the control device to determine an addition rate of hydrocarbon-based fuel to be included in the mixed gas so that each of the calculated emissions of carbon dioxide and emissions of nitrogen oxide satisfies each target value; and causing the control device to control combustion of the mixed gas in accordance with the determined addition rate.SELECTED DRAWING: Figure 6
Patent JP-2021138296-A (JP)
Title: Hybrid vehicle and control method therefor
Inventor: KAWATA KAZUNARI
IPC: B60L15/20
Filed: 2020-03-06
Abstract: To limit a hybrid vehicle from slipping down while preventing the driver from feeling discomfort.SOLUTION: A control apparatus 11 performs: controlling a first MG 14 and a second MG 15 so that input power into a generator 18 does not exceed an input limit Win; controlling the first MG 14 and an engine 13 so that a revolution speed of the engine 13 approaches a target speed in a case where the engine 13 operates with a load; and suppressing a power generation amount of the first MG 14 when the engine 13 operates with a load, in a case where the input limit Win is decreasing, in a situation where the vehicle is slipping down while the second MG 15 exerts forward-direction torque.SELECTED DRAWING: Figure 1
Patent JP-2021137452-A (JP)
Title: Dimming system
Inventor: SUDO SEIJI
IPC: A47H23/08
Filed: 2020-03-09
Abstract: To provide a dimming system for surely protecting the privacy of a patient, and remarkably improved in an appeal and an alert effect in terms of an attention call of a variety of incidents such as a change of a condition of the patient.SOLUTION: In a dimming system having a curtain for use in a partition surrounding a bed in a hospital room, the curtain is formed of a dimming film which can switch permeability to two stage or more according to an applied voltage. The dimming system has a data processing part for acquiring a variety of kinds of data related to a health state of a patient, and a main CPU for switching the permeability of the dimming film on the basis of the information of the data processing part.SELECTED DRAWING: Figure 1
Patent JP-2020166247-A (JP)
Title: Crosslinked polymer latex prepared using low surface tension surface active agent
Inventor: RICHARD P N VEREGIN
IPC: C08L33/04
Filed: 2020-03-10
Abstract: To provide a toner reduced in a titania addition amount.SOLUTION: A polymer composition containing a copolymer contains a first monomer having a high carbon to oxygen ratio of approximately 3 to approximately 8, a second monomer containing two or more vinyl groups and is present in the copolymer in an amount of more than approximately 8 wt.% to approximately 40 wt.% based on the weight of the copolymer, as desired, a third monomer containing amine, if it is present, it is present in an amount of approximately 0.1 wt.% to approximately 1.5 wt.% based on the weight of the copolymer, and a surface active agent having a minimum surface tension in critical micellar concentration of less than approximately 30 mN/m. A toner contains a copolymer as a toner surface additive. An emulsification aggregation toner process contains a copolymer as a toner surface additive.SELECTED DRAWING: None
Patent JP-2021143980-A (JP)
Title: Gas leakage detection system, gas leakage detection device, and program
Inventor: SAYAMA DAIKI
IPC: G01N27/04
Filed: 2020-03-13
Abstract: To provide a leakage detection system and the like, which can detect a gas leakage more accurately than when the result of detection alone by an existing combustible gas detection sensor is used to detect a gas leakage.SOLUTION: A gas leakage detection system 1 includes: a gas sensor 20 for detecting a component of a combustible gas in the air and reacting to the component; a smell sensor 30 for detecting a plurality of smell molecules and identifying a smell; acquisition means for acquiring a result of detection of a smell by the smell sensor 30 based on the difference in the reaction between the combustible gas and other smell molecules; and output means for outputting information on the presence or absence of a leakage of a combustible gas by using the result of the gas detection by the gas sensor 20 and the result of the smell detection acquired by the acquisition means.SELECTED DRAWING: Figure 1
Patent JP-2021150302-A (JP)
Title: Waterproof structure of electronic device
Inventor: AZUMA KENICHI
IPC: H05K5/02
Filed: 2020-03-16
Abstract: To provide a waterproof structure for an electronic device which can reliably prevent the ingress of water while adopting a compact labyrinth structure without using packing.SOLUTION: There is provided a waterproof structure 1 of an electronic device in which a joint portion between a first case 2 and a second case 3 is waterproofed by a labyrinth structure 4. The labyrinth structure 4 includes a plurality of first walls 11 to 13 formed in the first case 2 so as to have a comb-shaped cross section, and a plurality of second walls 21 to 23 having a comb-shaped cross section provided in the second case 3. The first walls 11 to 13 and the second walls 21 to 23 are formed such that portions A1 and A2 having a wide gap and portions B1 to B3 having a narrow gap are alternately arranged. At the lower ends of the first case 2 and the second case 3, drainage portions are provided to discharge water flowing down through the gap.SELECTED DRAWING: Figure 5
Patent JP-2021145870-A (JP)
Title: Beauty band
Inventor: YAMAZAKI IWAO
IPC: A61F7/03
Filed: 2020-03-18
Abstract: To provide a beauty band which is a belt-like beauty band for applying beauty action to a decollete region, and hardly causes deviation in an appropriate portion to provide support in a good balance.SOLUTION: A belt-like beauty band 1 applies beauty action to a decollete region. The beauty band comprises: a winding part 10 wound forward from a back side of a cervical region vicinity; dropping parts 11 dropping from both left and right sides of the winding part to the decollete region in substantially laterally symmetric; extension parts 12 bent to left and right sides and extending from lower end vicinities of the dropping parts; a band member comprising electrodes 120, 121 provided in the extension parts and applying a current for applying beauty action; and power source parts 20 for electrifying a current from the electrodes.SELECTED DRAWING: Figure 1
Patent JP-2020110634-A (JP)
Title: Game machine
Inventor: ANDO NOBORU
IPC: A63F5/04
Filed: 2020-03-19
Abstract: To provide a game machine suppressing decline in motivation for games.SOLUTION: A slot machine is a game machine which performs an internal lottery regarding winning combinations, and which can repeatedly perform a game displaying a game result based on a result of the internal lottery. In the slot machine, a main board 409 performs a combination lottery (winning combination lottery) where a winning combination is selected from plural combinations, and performs a control to output external signals, via an external relay terminal plate 131, indicating prescribed information regarding games to an external device capable of communicating with the slot machine.SELECTED DRAWING: Figure 48
Patent JP-2021147730-A (JP)
Title: Knee support mounting fixture for farm work
Inventor: KIKUCHI YUTAKA
IPC: A41D13/05
Filed: 2020-03-19
Abstract: To provide a knee support mounting fixture that reduces a burden on user's knees in a posture in which his/her knees are deeply bent and that hardly causes displacement of the knee support mounting fixture.SOLUTION: A knee support mounting fixture comprises: a part for being mounted behind a user's thigh, which is made of a support member with cushioning properties and mounted on a region behind his/her thigh; first and second above-knee belts which are wound in a position above a wearer' knee part; and a below-knee belt which is attached to a surface different from a surface, fitted with the first above-knee belt, of the knee support mounting fixture and a surface, fitted with the second above-knee belt, of the knee support mounting fixture, and which is wound in a position below the wearer's knee part.SELECTED DRAWING: Figure 3
Patent JP-2021148668-A (JP)
Title: Stereo camera device
Inventor: KISHIWADA JUN
IPC: G03B19/07
Filed: 2020-03-19
Abstract: To provide a high-performance stereo camera device with minimum necessary size.SOLUTION: The stereo camera device includes a first imaging part for imaging a first image and a second imaging part for imaging a second image. The light receiving element of the first imaging part and the light receiving element of the second imaging part include a first area to which light reaches and a second area to which the light does not reach.SELECTED DRAWING: Figure 1
Patent JP-2021147234-A (JP)
Title: Creel unit and creel device
Inventor: ISHIZAWA HIROYASU
IPC: B65H67/08
Filed: 2020-03-23
Abstract: To provide a creel unit which enables joining of yarns without stopping a yarn drawing work.SOLUTION: A creel unit includes a first trestle 1, a second trestle 2, a guide roll, a first cutter 12, a second cutter, a splicer, a guide, and a take-up roller 3, and has a mechanism which allows the take-up roller to advance a first yarn 10 delivered from a yarn package installed in the first trestle in one direction, delivers a second yarn 20 from a yarn package installed in the second trestle 2, engages its tip with the guide, presses the guide roll against the advancing first yarn, moves an advancing path of the first yarn, moves the guide engaging the second yarn, brings the second yarn into contact with the advancing first yarn, jets air from the splicer to a contact part and entangles the first yarn and the second yarn, cuts the first yarn behind an entanglement part with the first cutter, and cuts the second yarn at a tip side of the entanglement part with the second cutter.SELECTED DRAWING: Figure 1
Patent JP-2021152372-A (JP)
Title: Power transmission device and its control method
Inventor: OTSUKI TAKESHI
IPC: B60W10/06
Filed: 2020-03-24
Abstract: To properly secure efficiency of a vehicle and output responsiveness of driving force according to request by a driver, in a power transmission device in which a first power transmission passage including a reduction gear mechanism and a second power transmission passage including a continuously variable transmission are selectively formed.SOLUTION: A power transmission device includes a control device for engaging a third clutch to permit transmission of power to a driving shaft through a reduction gear mechanism, when a second power transmission passage including a continuously variable transmission is formed, a traveling mode is a first mode for giving priority to vehicle efficiency, and a speed of the vehicle becomes a first engagement vehicle speed or less corresponding to an accelerator opening, and engaging the third clutch when the second power transmission passage is formed, the traveling mode is a second mode for giving priority to output responsiveness of driving force in comparison with the first mode, and the vehicle speed is equal to or less than a second engagement vehicle speed corresponding to the accelerator opening and higher than the first engagement vehicle speed corresponding to the same accelerator opening.SELECTED DRAWING: Figure 4
Patent JP-2021156599-A (JP)
Title: Pressure detection device and internal combustion engine with pressure detection device
Inventor: AEBA TETSUYA
IPC: G01L23/22
Filed: 2020-03-25
Abstract: To improve the practicality of a pressure detection device by defining a range of insulating properties of a pressure receiving portion and a covering portion formed on a body portion of the pressure detection device.SOLUTION: A pressure detecting device 5 includes: a metal tubular housing 30; a diaphragm head 40 attached to the tip end side of the housing 30 and receiving pressure from a combustion chamber; a piezoelectric element 10 that is provided inside the housing 30 and generates a charge signal according to the pressure received by the diaphragm head 40; and an insulating layer 80 that continuously covers the outer peripheral surface of the diaphragm head 40 and the outer peripheral surface of the housing 30 on the side of the diaphragm head 40. The insulating layer 80 is a film configured to obtain an insulating resistance of 510 Ω or more.SELECTED DRAWING: Figure 4
Patent JP-2021155952-A (JP)
Title: Security lamp
Inventor: YAGIHASHI TAKUYA
IPC: G08G1/095
Filed: 2020-03-25
Abstract: To provide a security lamp capable of improving visibility of the security lamp at twilight.SOLUTION: A security lamp comprises a solar battery 20, a light emission portion 10, an illumination intensity detection unit 40 detecting illumination intensity of the surrounding, and a control unit 50 that controls luminosity of the light emission portion 10 based on an illumination intensity detected by the illumination intensity detection unit 40. The control unit 50 compares a first threshold and a second threshold each of which is a threshold to an illumination intensity with the illumination intensity detected by the illumination intensity detection unit 40 to control the luminosity of the light emission portion 10. The second threshold is larger than the first threshold. The control unit 50 turns off the light emission portion 10 when the illumination intensity detected by the illumination intensity detection unit 40 is higher than the second threshold, causes the light emission portion 10 to emit light when the illumination intensity detected by the illumination intensity detection unit 40 is equal to or less than the first threshold, and when the illumination intensity detected by the illumination intensity detection unit 40 is higher than the first threshold and is lower than the second threshold, causes the light emission portion 10 to emit light with luminosity larger than when the illumination intensity detected by the illumination intensity detection unit 40 is equal to or less than the first threshold.SELECTED DRAWING: Figure 6
Patent JP-2021155252-A (JP)
Title: Material for hydraulic cured bodies, method for producing material for hydraulic cured bodies, and method for producing cement cured body
Inventor: MIZOBUCHI HIROMI
IPC: C04B14/02
Filed: 2020-03-26
Abstract: To provide a material for hydraulic cured bodies that uses cement clinker as aggregate but can inhibit the progress of a hydration reaction during its storage.SOLUTION: A material for hydraulic cured bodies has a mixture of cement clinker aggregate and non-latent hydraulic mineral powder.SELECTED DRAWING: None
Patent JP-2021156138-A (JP)
Title: Slope block transport device
Inventor: MURANAKA HIROAKI
IPC: E02D17/20
Filed: 2020-03-30
Abstract: To provide a slope bock transport device that can improve efficiency of a work to transport a plurality of slope blocks to an installation position.SOLUTION: A slope block transport device 100 transports slope blocks B that are piled up on a slope A. The slope block transport device comprises: two guide rails 10, which are installed on the slope A so as to vertically extend in parallel with each other and be spaced away at an interval L; a mounting section 20, which is installed so as to horizontally bridge two guide rails 10, has a mounting surface 21 on which the slope blocks B are horizontally arranged and mounted and is guided at both ends by two guide rails 10 so as to be vertically movable; and a lifting means 30 that moves up and down the mounting section 20 along two guide rails 10.SELECTED DRAWING: Figure 1
Patent JP-2021160419-A (JP)
Title: vehicle
Inventor: NOGUCHI KOHEI
IPC: B60R11/02
Filed: 2020-03-31
Abstract: To simply increase the degree of freedom of positioning of a virtual sound source.SOLUTION: A vehicle 1 comprises an on-vehicle device 51 and a loudspeaker array 22. The on-vehicle device 51 can change a voice, which is output from the loudspeaker array 22, to a voice coming from a virtual sound source set in a prescribed position, by a voice control part. The loudspeaker array 22 is constituted to be capable of freely changing an attitude with respect to the vehicle so that a virtual sound source position can be adjusted with respect to the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2021163048-A (JP)
Title: Information processing device, information processing system, and information processing method
Inventor: KIKUCHI TAKESHI
IPC: G06Q50/00
Filed: 2020-03-31
Abstract: To provide a technology capable of estimating an optimum surveying instrument to perform a survey corresponding to ordered contents of an orderer.SOLUTION: An information processing device (100) includes: an acquisition part (131) for acquiring order information on order contents of survey work and use instrument related information on a type of a use instrument for executing the survey work and types of carrying accessory goods; a collected data storage part (121) for storing the order information and the use instrument related information; an input order information extraction part (132) for extracting work amount level, a survey type, an attribute of a survey object and requested product accuracy as input order information from the order information acquired by the acquisition part (131); and an estimation model generation part (133) for executing machine learning with the input order information and the use instrument related information as a learning data set, and generating an estimation model for estimating the use instrument related information corresponding to the order information.SELECTED DRAWING: Figure 1
Patent JP-2021163086-A (JP)
Title: Numerical controller
Inventor: HARADA DAIKI
IPC: G05B19/409
Filed: 2020-03-31
Abstract: To provide a numerical controller capable of improving workability when editing information concerning a tool.SOLUTION: A storage device of a numerical controller stores each of tool information and magazine information. A CPU of the numerical controller outputs display screens 49 including a tool information area 100 and a magazine information area 50. The tool information area 100 displays tool information. The tool information area 100 has a tool information frame 121 for receiving a panel operation by an operator. When the operator executes a panel operation of the tool information frame 121, the CPU sets the tool information stored in the storage device according to an operation of the operator. The magazine information area 50 displays the magazine information. The magazine information area 50 has information sections 51-61 for receiving a panel operation by the operator. When the operator executes panel operations of the information sections 51-61, the CPU sets the magazine information stored in the storage device according to an operation of the operator.SELECTED DRAWING: Figure 4
Patent JP-2021164359-A (JP)
Title: Frequency stabilization system
Inventor: KIMURA MISAO
IPC: H02J3/24
Filed: 2020-04-02
Abstract: To provide a frequency stabilization system capable of suppressing expansion of an outage range even when power supply shut-down or system division beyond an expected level occurs.SOLUTION: A frequency stabilization system has a setting unit, a system information collection unit, a division point generation unit, and a division execution unit. The setting unit previously sets information on components included in a power system. The system information collection unit collects system information that includes effective power of a power transmission line and is measured in the power system. The division point generation unit, on the basis of the information set by the setting unit and the system information collected by the system information collection unit, determines a system division point for dividing the power system into a plurality of partial systems after detecting an abnormal condition including at least one of an accident and power supply shut-down. The division execution unit, according to a processing result of the division point generation unit, brings a breaker in the power system into a cut-off state.SELECTED DRAWING: Figure 1
Patent JP-2021165075-A (JP)
Title: Brake control device for vehicle
Inventor: JINNO YUYA
IPC: B60L7/14
Filed: 2020-04-06
Abstract: To set switching vehicle speed to be low as much as possible while inhibiting deterioration of NV.SOLUTION: When an MG temperature Tmg is low, a switching unit Ls is set to be a higher vehicle speed side as compared with a case where the MG temperature Tmg is high so as to inhibit NV generated due to torsional resonance of a stator and the like in the regeneration control of a rotary machine. Accordingly, the switching control of a brake torque can be appropriately performed regardless of differences in the MG temperature Tmg while inhibiting deterioration of the NV caused by the torsional resonance of the stator or the like. Furthermore, since the switching unit Ls is set to be a lower vehicle speed side when the MG temperature Tmg, which makes a torsional resonance frequency of the stator low, is high, a regeneration brake is used until the vehicle speed becomes relatively low while inhibiting the deterioration in the NV, thereby inhibiting the regeneration brake from being restricted more than necessary.SELECTED DRAWING: Figure 6
Patent JP-2020110667-A (JP)
Title: Integrated injection system and communication device
Inventor: RODERICK HAUSSER
IPC: A61M5/168
Filed: 2020-04-10
Abstract: To provide an integrated injection system for collecting data relating to injection events and physical characteristics of the patient and transmitting it to a receiver.SOLUTION: An external communication device may be a handheld electronic device such as a smartphone or a dedicated reader as a reader capable of reading information contained on an RFID tag. An injection device 10 includes a needle 12, and a drug delivery portion enclosed in an external housing. As necessary, a plurality of sensors 16 is affixed to the surface of the needle to collect data about the injection and physical characteristics of the patient. The data may be recorded on a data capture module. An electronic chip may be a readable and writable electronic chip such as a non-volatile memory chip. The injection device may further include a data transmitter for sending information obtained from the data capture module to the external communications device.SELECTED DRAWING: Figure 5A