baber/WOPTO huggingface dataset:
Patent JP-2020049595-A (JP)
Title: Personal protection device of robot
Inventor: SHIMAZU EIICHIRO
IPC: B25J19/06
Filed: 2018-09-27
Abstract: To increase a distance at which approach of a robot and an operator is detected in a personal protection device utilizing an electric field system of a cooperative robot, by using a simple constitution not using a floor surface electrode.SOLUTION: A robot 1 is configured to conduct contact avoidance operation according to a simple constitution consisting of: a detection electrode 3 retained by an operator 2; an electric field generating electrode 4 disposed on the robot 1; a voltage adding device 5 for applying voltage to the electric field generating electrode 4; and a measuring instrument 6 for measuring the voltage of the detection electrode 3 on a robot 1 side by using voltage information of the detection electrode 3 that is transmitted from an operator 2 side by wireless communication. In this constitution, the voltage of the detection electrode 3 increases when the robot 1 and the operator 2 approach each other, and a control signal is sent to a controller 7 of the robot 1 in accordance with a voltage value of the detection electrode 3 measured by the measuring instrument 6. According to this constitution, when the operator 2 approaches the robot 1 with added large electric field, a change in voltage of the detection electrode 3 is generated and detected, and therefore, the maximal length detection distance is increased compared to a constitution using conventional human body communication.SELECTED DRAWING: Figure 1
Patent JP-2019082169-A (JP)
Title: Two valve type internal combustion engine
Inventor: DIDIER AMBRAZAS
IPC: F02F1/24
Filed: 2018-09-28
Abstract: To provide an innovative spark ignition engine, namely the spark ignition engine designed from a range of several existing technical solutions which are combined for the first time and interact to make up a breakthrough product in terms of energy performances, while keeping competitiveness as regards compactness, cost and durability.SOLUTION: The present invention relates to an internal combustion engine comprising at least two cylinders, in which a piston in connection with a combustion chamber moves in the inside of the cylinder. The combustion chamber comprises a single intake valve, a single exhaust valve, a single fuel injection device, two spark plugs, and a means for creating a "swumble" flow in the combustion chamber.SELECTED DRAWING: Figure 1
Patent JP-2020051185-A (JP)
Title: Rock bolt
Inventor: SHIMAMOTO KEISUKE
IPC: E21D20/00
Filed: 2018-09-28
Abstract: To provide a rock bolt which has a simple structure and can easily and surely grasp an acting axial force by visual recognition even from a distant place.SOLUTION: A rock bolt 10 with at least a tip inserted into the ground comprises a main body 11 having a through hole 12 formed therethrough in the axial direction, and a linear body 15 accommodated in the through hole 12 so as to be movable in the axial direction. The linear body 15 comprises a front end 15f fixed to a front end 11f of the main body 11, and a rear end 15r extending rearward from a rear end 11r of the main body 11.SELECTED DRAWING: Figure 1
Patent JP-2020054456-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHIYUKI
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine having a characteristic operation when shifting to an advantageous state.SOLUTION: A game machine includes game control means for controlling the progress of the game, and counting means for updating a count value. The game control means determines a predetermined value selected from a predetermined numerical range including at least a first numerical range and a second numerical range that is not overlapped with the first numerical range as a predetermined value, and can impart a first privilege advantageous to a player on the basis of the count value having reached the predetermined value. In the first numerical range, a predetermined value is easier to be selected than in the second numerical range. When the count value is within the second numerical range, a second privilege different from the first privilege may be imparted.SELECTED DRAWING: Figure 39
Patent JP-2020056189-A (JP)
Title: Spacer
Inventor: YONEZAWA HAJIME
IPC: E04C5/18
Filed: 2018-09-30
Abstract: To provide a spacer which can be mounted in a short time without subjecting operators to heavy labor, and with which construction position adjustment of weld wire mesh is easy.SOLUTION: A spacer 1 includes: a pair of first frame members 11 arranged parallel to each other and separated by a distance corresponding to the square size of weld wire mesh; and a pair of second frame members 12 erected between the two first frame members. The first frame members 11 have a bottom part 11b in touch with the construction surface, erecting parts 11c that rise from both ends of the bottom part 11b, an arm part 11d extending in the direction that separates both end parts of two erecting parts from each other and fixing parts 11e provided at the tip parts of the two arm parts. At the bottom part 11b and in the midway position of the long direction of the bottom part 11b, leg parts 15, 15 abutting the construction surface where grid bodies are constructed are respectively hanging down.SELECTED DRAWING: Figure 1
Patent JP-2020060813-A (JP)
Title: Server, information processing method, and program
Inventor: SUZUKI KOICHI
IPC: G08G1/01
Filed: 2018-10-04
Abstract: To provide a server capable of accurately detecting road abnormality, and an information processing method, and a program.SOLUTION: A server 30 includes a sever communication unit which communicates with a plurality of vehicles 10 including a first vehicle and a second vehicle travelling after the first vehicle, and a server control unit which acquires vehicle information of the plurality of vehicles, determines an abnormality class of road abnormality on the basis of the vehicle information of the first vehicle, acquires road information from the first vehicle, determines correctness of the abnormality class on the basis of the road information acquired from the first vehicle, and outputs an alert according to the abnormality class to the second vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020060404-A (JP)
Title: Full charge capacity estimation device of power supply
Inventor: TOMURA SHUJI
IPC: G01R31/36
Filed: 2018-10-09
Abstract: To individually estimate a full charge capacity of each battery module with high accuracy while suppressing deterioration in input/output performance of a power supply circuit.SOLUTION: A full charge capacity estimation device 200 charges or discharges some of a plurality of battery modules 102 as a battery module 102 to be measured by a first switch element 16 and a second switch element 18 according to a powering state or regenerative state, to measure an integrated current value ΔAh and a charging rate change ΔSOC for the battery module 102 to be measured, and estimates a full charge capacity Q of the battery module 102 to be measured from the integrated current value ΔAh and the charging rate change ΔSOC.SELECTED DRAWING: Figure 1
Patent JP-2019077677-A (JP)
Title: Compositions and methods for counteracting factor xa inhibition
Inventor: RODNEY CAMIRE
IPC: A61K38/36
Filed: 2018-10-09
Abstract: To provide compositions and methods effective for critical unmet clinical need in oral FXa inhibitors, such as an event of sudden bleeding or an event requiring urgent surgery.SOLUTION: The disclosure provides compositions and methods for counteracting the effects of direct activated Factor X (FXa) inhibitors in a subject by administering a variant of FXa.SELECTED DRAWING: None
Patent JP-2020062781-A (JP)
Title: Polyester-based sealant film
Inventor: ISHIMARU SHINTARO
IPC: B32B27/36
Filed: 2018-10-16
Abstract: To provide a polyester-based sealant film that is used for laminating a gas barrier layer which is less in component adsorption of a content, has high heat-seal strength in a low temperature range, and can have excellent gas barrier property without lowering gas barrier property in a step such as vapor deposition step for providing a gas barrier layer.SOLUTION: A polyester-based sealant film that is used for laminating a gas barrier layer which has at least one or more layers of heat-seal layers and heat-resistant layers, in which each of the layers are formed of polyester containing ethylene terephthalate as a main component, and satisfies the following requirements (1) to (3): (1) a seal strength between the heat-seal layers of 8 to 30 N/15 mm; (2) a deformation ratio in a longitudinal direction at a temperature rise of 140°C of 0% or more and 10% or less; and (3) a deformation ratio in the longitudinal direction when being cooled to 30°C after the temperature has been raised to 160°C of -2% or more and 0% or less (a minus value indicates contraction).SELECTED DRAWING: Figure 1
Patent JP-2020064934-A (JP)
Title: Photodetection device
Inventor: MASE MITSUTO
IPC: H01L31/10
Filed: 2018-10-16
Abstract: To provide a photodetection device capable of enabling high-speed output control of a detection signal with a simple configuration.SOLUTION: A photodetection device comprises: a first photodiode (PD) 21; a second PD 22 connected in series to the first PD 21; a first light source 24 for outputting first pulse light L1 to which the first PD 21 is sensitive; and a signal output part 31 for outputting, as a detection signal, a current which has flown to the second PD 22.SELECTED DRAWING: Figure 2
Patent JP-2020065379-A (JP)
Title: Brake control device of vehicle
Inventor: MURASE JUNICHI
IPC: B60T8/17
Filed: 2018-10-17
Abstract: To increase opportunities to use a regenerative brake while securing braking force necessary for deceleration request.SOLUTION: A brake control device of a vehicle is provided with: a motor connected to a wheel; a hydraulic brake that frictionally contacts a brake rotor that rotates together with the wheel to generate frictional braking force; and a control part that executes coordinate control of regenerative brake control by which the motor performs regenerative power generation by rotation of the wheel and regenerative braking force is acted on the wheel and hydraulic brake control by which the hydraulic brake is actuated. The control part, if a temperature of the brake rotor is above a prescribed temperature when input to a battery is restricted in a state where the part is requested to decelerate (a step S4:Yes), reduces the frictional braking force and executes the regenerative brake control while making an electric device consume electricity (a step S8).SELECTED DRAWING: Figure 2
Patent JP-2019146470-A (JP)
Title: Rotor of eddy current type deceleration device
Inventor: SANO KUMPEI
IPC: F16D61/00
Filed: 2018-10-23
Abstract: To provide a rotor of an eddy current type deceleration device capable of suppressing upsizing and increasing cooling performance.SOLUTION: A rotor 5 of an eddy current type deceleration device is attached to a rotational shaft 10. The rotor 5 includes an outer peripheral surface 6, a fin 7, and a dimple 8. The outer peripheral surface 6 has a cylindrical shape. The fin 7 includes a surface 9 arranged on a rotation direction side of the rotor 5, provided in the outer peripheral surface 6, and protrudes from the outer peripheral surface 6 to the outside in a radial direction of the rotor 5. The dimple 8 is arranged in the outer peripheral surface 6 and/or the surface 9.SELECTED DRAWING: Figure 7
Patent JP-2019079807-A (JP)
Title: Porous layer for nonaqueous electrolyte secondary battery
Inventor: OGATA TOSHIHIKO
IPC: H01M50/451
Filed: 2018-10-24
Abstract: To provide a nonaqueous electrolyte secondary battery which is superior in both of the heat resistance and the ion transmitting property.SOLUTION: A porous layer for a nonaqueous electrolyte secondary battery comprises an aramid filler. The aramid filler has a particle size of 0.01-10 μm.SELECTED DRAWING: None
Patent JP-2020071942-A (JP)
Title: Display device
Inventor: OHARA HIROKI
IPC: H05B33/04
Filed: 2018-10-30
Abstract: To provide a display device in which deterioration of a polarizing plate is prevented.SOLUTION: A display device comprises: a sealing film covering a display region for displaying images; a touch sensor layer which has a first electrode layer disposed on the sealing film, a first insulating layer formed, on the first electrode layer, of a material containing nitrogen, and a second electrode layer disposed above the first insulating layer, and which detects a touched position in the display region; an overcoat covering the touch sensor layer; and a polarizing plate disposed on the overcoat. The touch sensor layer further has a second insulating layer which is formed, between the first insulating layer and the overcoat, of a material containing no nitrogen, and which inhibits reaction between the nitrogen contained in the first insulating layer and water contained in the overcoat.SELECTED DRAWING: Figure 5
Patent JP-2020069197-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-11-01
Abstract: To provide a game machine having UI that can suitably execute a performance.SOLUTION: A display area of a liquid crystal display device includes a first display area in which a main performance image is displayed and a second display area closer to a periphery. A sub control unit can perform control to display a mode suggestive image including a mode suggestive image A and a mode suggestive image B suggesting a currently controlled mode in the second display area, performs control to execute a performance using the mode suggestive image A when an AT lottery target combination is won in an internal lottery that is performed in a main control unit in a first situation in which the main performance image is displayed in the first display area and the mode suggestive image A is displayed in the second display area, and performs control to execute a performance using the mode suggestive image B when the lottery result of the internal lottery is the AT lottery target combination in a second situation in which the main performance image is displayed in the first display area and the mode suggestive image B is displayed in the second display area.SELECTED DRAWING: Figure 34
Patent JP-2020069992-A (JP)
Title: Pneumatic tire
Inventor: NISHIO KOJI
IPC: B60C15/06
Filed: 2018-11-02
Abstract: To provide a pneumatic tire capable of improving durability of a bead part.SOLUTION: In each bead part 3, at least one layer of organic fiber reinforcing layer 12 is arranged outside in a width direction of a bead filler 6, an inside rubber reinforcing layer 15 is arranged between the bead filler 6 and the organic fiber reinforcing layer 12 in the way that it is adjacent to a wind-up end part 4e of a carcass layer 4, and a crack suppression layer 16 is arranged between the organic fiber reinforcing layer 12 and the side wall rubber layer 13. The crack suppression layer 16 extends from a position where it overlaps the organic fiber reinforcing layer 12 positioned on an outermost side in a tire width direction by 5 mm or more toward an outer diameter side, is in contact with a body part of the carcass layer 4 at a position nearer on the outer diameter side than an outer diameter side end part 6e of the bead filler 6. 100% modulus Kcof the crack suppression layer 16 is 1.5 times as large as or more than 100% modulus Sof the side wall rubber layer 13.SELECTED DRAWING: Figure 2
Patent JP-2020074971-A (JP)
Title: Clothing treatment device
Inventor: UCHIYAMA TOMONORI
IPC: D06F39/02
Filed: 2018-11-08
Abstract: To provide a clothing treatment device capable of alleviating a workload regarding attachment/detachment of a tank for storing a clothing treatment agent.SOLUTION: A clothing treatment device includes: a clothing treatment device body; a water tub provided inside the clothing treatment device body; a case provided in the clothing treatment device body so as to be pushed in/pulled out; a tank which is for storing a clothing treatment agent and which is detachably provided inside the case; and a space part formed inside the case in a state where the tank is mounted inside the case. The tank can be attached to/detached from the inside of the case through the space part.SELECTED DRAWING: Figure 4
Patent JP-2020082891-A (JP)
Title: Vehicular control apparatus, and control method
Inventor: YAHAGI SHUICHI
IPC: F16D48/02
Filed: 2018-11-20
Abstract: To effectively prevent a driver from dozing, with a simple configuration.SOLUTION: A control apparatus of a vehicle 1 incorporated with a power transmission device with which rotary power of a drive power source 10 is transmitted to an automatic transmission 30 via clutches 21, 22, includes: dozy drive detection parts 95-98, 130 for detecting a state of a vehicle 10 driver dozy driving; and control parts 112, 140 for activating, once a dozy driving is detected, the clutches 21, 22 and executing dozy-driving preventive control to generate a vibration by engaging the clutches 21, 22 in a state where a differential rotation speed between an output rotation speed of the drive power source 10 and a clutch output rotation speed equals or exceeds a given value when the clutches 21, 22 are switched from the disengaged state to the engaged state.SELECTED DRAWING: Figure 4
Patent JP-2019023944-A (JP)
Title: Large block trading
Inventor: HOWARD W LATONIC
IPC: G06Q40/00
Filed: 2018-11-20
Abstract: To provide systems and methods for administering trade orders.SOLUTION: An embodiment comprises the steps of: receiving, from a first server operated by a first trader, information including a first trade order and one or more selection criteria, the first trade order including at least one of a specified instrument, a specified quantity, and a specified price; determining that a database of trade orders does not contain a trade order matching the first trade order; identifying a plurality of traders satisfying the selection criteria; sending, to a plurality of second servers, a query including at least one of the specified instrument, the specified quantity, and the specified price; receiving, from one of the plurality of second servers operated on behalf of a second trader, a positive response to the query; and facilitating execution of a trade between the first trader and the second trader for the specified instrument at the specified price.SELECTED DRAWING: Figure 2
Patent JP-2019045870-A (JP)
Title: Semiconductor device and display device
Inventor: MIYAIRI HIDEKAZU
IPC: G09F9/30
Filed: 2018-11-27
Abstract: To solve the problem in which: when the number of gate lines and signal lines are increased with an increase in the number of pixels along with the increase in definition of a display device, it becomes difficult to mount an IC chip including a driver circuit for driving them through bonding or the like, which results in the increase in manufacturing cost.SOLUTION: A semiconductor device includes a pixel portion and a driver circuit for driving the pixel portion on the same substrate. A circuit in at least a part of the driver circuit is formed using a thin film transistor including an oxide semiconductor sandwiched between gate electrodes vertically. By the provision of the pixel portion and the driver circuit on the same substrate, the manufacturing cost can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2020083099-A (JP)
Title: Vehicle air conditioner
Inventor: AOKI TAKAFUMI
IPC: B60H1/32
Filed: 2018-11-27
Abstract: To provide a vehicle air conditioner which can prevent insufficient capacity of a compressor in transferring to an operation mode in which the number of evaporators for evaporating a refrigerant increases.SOLUTION: A control device switches and executes at least a cooling mode in which a refrigerant is evaporated by a heat sink 9, and an air conditioning (with priority) + battery cooling mode in which the refrigerant is evaporated by the heat sink 9 and a refrigerant-heating medium heat exchanger 64. In transferring from the cooling mode to the air conditioning (with priority) + battery cooling mode, a compressor rotation speed increase control for increasing a rotation speed of the compressor 2 is executed before transferring to the air conditioning (with priority) + battery cooling mode.SELECTED DRAWING: Figure 1
Patent JP-2020087871-A (JP)
Title: Manufacturing device of electrode with separator
Inventor: MURATA TAKUYA
IPC: H01M2/18
Filed: 2018-11-30
Abstract: To provide a manufacturing device of electrode with separator, capable of reducing occurrence of powder drop, when receiving an electrode by means of a pair of rollers.SOLUTION: A manufacturing device 20 of electrode with separator includes a receiving part 50 constituted of a lower roller 23 and an upper roller 28 for receiving one separator member 18a and a positive electrode 8 while sandwiching, and guiding to a heater roller 25. The receiving part 50 can be changed over between a first state where the upper roller 28 is separated from the positive electrode 8, and a second state sandwiching the positive electrode 8. Therefore, the receiving part 50 separates the upper roller 28 in the first state, when the positive electrode 8 comes to the position of the receiving part 50. Consequently, contact of the upstream side end of the positive electrode and the upper roller 28 can be restrained. When moving to a position where the end of the positive electrode 8 does not contact with the upper roller 28, the receiving part 50 receives the positive electrode 8 while sandwiching by the lower roller 23 and the upper roller 28 in the second state.SELECTED DRAWING: Figure 7
Patent JP-2020090984-A (JP)
Title: Hydraulic control device
Inventor: KANEHARA KUNIO
IPC: F16K15/02
Filed: 2018-12-05
Abstract: To provide a hydraulic control device capable of suppressing sudden fluctuation of a hydraulic pressure to be supplied to a control object, while suppressing increase of components and increase of a size.SOLUTION: A hydraulic control device includes an output-side oil passage into which an oil flows from first and second oil passages to supply a hydraulic pressure to a control object, and a pressure adjustment check valve 42 disposed on the second oil passage to inhibit flowing of an oil from an output-side oil passage to a second discharge port and capable of adjusting a hydraulic pressure in the second oil passage. The pressure adjustment check valve has a spool hole portion 43f having a bottom portion 43g, a valve element portion 44a housed inside of the spool hole portion, a first elastic member 45 housed between the valve element portion and a bottom portion of the spool hole portion and applying elastic force to the valve element portion, and a second elastic member 46 housed between the valve element portion and the bottom portion of the spool hole portion. A natural length of the second elastic member is shorter than a distance between the valve element portion and the bottom portion in closing an inflow hole portion by the valve element. The second elastic member applies elastic force to the valve element portion in a state that the valve element portion opens an inflow hole portion 43e.SELECTED DRAWING: Figure 4