baber/WOPTO huggingface dataset:
Patent JP-2020035879-A (JP)
Title: Light-emitting apparatus, optical measurement apparatus, image formation apparatus and light-emitting device
Inventor: KONDO TAKASHI
IPC: G09F9/33
Filed: 2018-08-29
Abstract: To provide a light-emitting apparatus and the like that enable two-dimensional parallel lighting of light-emitting elements.SOLUTION: A light-emitting apparatus 10 comprises: a plurality of transfer thyristors Th sequentially turned ON; a plurality of transfer thyristors Tv sequentially turned ON; a plurality of drive thyristors U connected with the transfer thyristors Th and that come to a state capable of making transition to an ON state by the turn-on of the transfer thyristors Th; a plurality of setting thyristors S connected with the transfer thyristors Tv and that come to a state capable of making transition to the ON state by the turn-on of the transfer thyristors Tv; a plurality of drive thyristors B connected with the setting thyristors S and that come to a state capable of making transition to the ON state by the turn-on of the setting thyristors S; and a plurality of laser diodes LD connected with the drive thyristors U and the drive thyristors B and whose light emission or light-emission intensity is increased by the turn-on of the drive thyristors B and the drive thyristors U.SELECTED DRAWING: Figure 1
Patent JP-2020034241-A (JP)
Title: Warm air heating apparatus
Inventor: WAKATSUKI KEISUKE
IPC: F24H3/04
Filed: 2018-08-31
Abstract: To provide a warm air heating apparatus which avoids stopping operation due to unnecessary error determination and improves safety and comfortableness in the warm air heating apparatus which is provided with a plurality of vanes turned by driving of a motor on a supply opening for blowing-out warm air and executes a full opening operation for opening the vane up to full opening position.SOLUTION: When an angle detection means 25 which outputs a full-opening detection signal during execution of full-opening operation outputs the full-opening detection signal even during non-execution of full-opening operation, a correction operation is executed to change a base point of a turning operation of the vane 12. Thereby, even if the full-opening detection signal is outputted during non-execution of the full-opening operation, in such a case that it occurs due to detection error of the angle detection means 25 and variation of attachment position, the base point of the turning operation of the vane 12 is changed, thereby, the operation can be continued and, therefore, such unnecessary abnormality determination that the operation is stopped without abnormality can be avoided.SELECTED DRAWING: Figure 7
Patent JP-2020033498-A (JP)
Title: Polyester resin composition
Inventor: OHATA TOSHIAKI
IPC: C08K5/098
Filed: 2018-08-31
Abstract: To provide a polyester resin composition that reduces coarse particles of inner particles in the polyester resin composition, has few coarse protrusions on a film surface and is excellent in winding characteristics of a film even when used in a polyester film for electrical insulation or a capacitor.SOLUTION: The polyester resin composition comprises a polyester comprising terephthalic acid or a dicarboxylic acid component composed mainly of terephthalic acid and ethylene glycol or a diol component composed mainly of ethylene glycol and containing inner particles derived from a calcium compound and a phosphorus compound as metal compounds in which the calcium atom content in the polyester is 150 to 250 ppm; the inner particles have an average particle size of 0.5 to 3.0 μm and are free from coarse particles having an average particle size of 5.0 μm or more; the particle size distribution of inner particles has a one-top peak with the half band width of the peak width of less than 1.0 μm; and the melt resistivity at 280°C of the polyester resin composition is 1 to 10×10Ω cm.SELECTED DRAWING: None
Patent JP-2020039227-A (JP)
Title: Drive unit of electric motor
Inventor: OZAWA TAKAHIDE
IPC: H02P21/24
Filed: 2018-09-05
Abstract: To provide a drive unit of an electric motor capable of realizing sensorless vector control which does not require a complicated operation than in the conventional sensorless vector control.SOLUTION: A drive unit comprises a vector control part 11 which determines a voltage command value to an inverter 10. The vector control part 11 comprises: an output voltage determination part 18 which determines a command voltage vector based on deviation between a two-phase current command value on a stationary coordinate system and two-phase current on the stationary coordinate system converted by a two-third phase conversion part 17; an output voltage/angle calculation part 22 which calculates output voltage of the inverter 10 and a phase of a rotor of an electric motor from the command voltage vector; a voltage fluctuation detection part 31 which outputs an update stop signal when fluctuation of the output voltage of the inverter 10 is larger than a fluctuation voltage threshold; and a rotational/stationary coordinate conversion part 35 which converts a magnetized current command value and a torque current command value into the two-phase current command value on the stationary coordinate system based on the corrected phase of the rotor.SELECTED DRAWING: Figure 1
Patent JP-2020043664-A (JP)
Title: Motor with brush
Inventor: TAKAHASHI JUMPEI
IPC: H01R39/58
Filed: 2018-09-10
Abstract: To provide a motor with a brush capable of detecting a sign of power supply failure due to wear of a power supply brush.SOLUTION: A motor 1 with a brush includes: a terminal 3 fixed to a housing 2; a power supply brush 6 that is held movably relative to the housing 2 and brought into pressure contact with a commutator segment 5; two pig tails 9, 10 of a different length for connecting the terminal 3 and the power supply brush 6; and a detection unit 11 capable of detecting electric resistance from the terminal 3 to the commutator segment 5.SELECTED DRAWING: Figure 1
Patent JP-2020041502-A (JP)
Title: Supercharging system of internal combustion engine and supercharging method of internal combustion engine
Inventor: WAKAMATSU TOSHITSUGU
IPC: F02B37/12
Filed: 2018-09-12
Abstract: To provide a supercharging system of an internal combustion engine and a supercharging method of an internal combustion engine, capable of improving efficiency of the internal combustion engine in cold start of the internal combustion engine, etc.SOLUTION: In an internal combustion engine 10 in which a supercharging of intake air A in the internal combustion engine 10 is performed by a turbocharger 14 and an electric supercharger 15, when a temperature To of lubricating oil for lubricating the turbocharger 14 is equal to or lower than a first set oil temperature To1 set in advance, or, when a temperature Tw of engine cooling water is equal to or lower than a first set water temperature Tw1 set in advance, turbo warm-up acceleration control for increasing the temperature of the lubricating oil is performed.SELECTED DRAWING: Figure 4
Patent JP-2020047385-A (JP)
Title: Fuel cell module
Inventor: YOSHITOMI RYOICHI
IPC: B60K8/00
Filed: 2018-09-14
Abstract: To provide a fuel cell module capable of preventing a fuel gas system device from being damaged even if a load from the outside is input.SOLUTION: There is provided a fuel cell module 10 mounted on a fuel cell vehicle. An accessory case 72 provided on a side of a fuel cell stack houses a hydrogen system accessory 71 for supplying and circulating hydrogen gas and an oxidant system accessory 40 for supplying and discharging oxidant gas therein. A humidifier 60 of the oxidant system accessory 40 includes a fuel gas system protection mechanism for preventing the hydrogen system accessory 71 from being destroyed due to the interference of the humidifier 60 with the hydrogen system accessory 71 when a load from the front of the fuel cell vehicle is input.SELECTED DRAWING: Figure 2
Patent JP-2020049407-A (JP)
Title: Cyclone separation device
Inventor: NAKAHARA KENGO
IPC: B01D45/12
Filed: 2018-09-26
Abstract: To suppress deterioration in separation performance of a cyclone separation device regardless of directions of natural wind, the cyclone separation device configured to efficiently discharge a foreign matter separated by the cyclone separation device from the device using natural wind.SOLUTION: A discharge acceleration surface 10 is provided at a discharge port 12, and a lower shield plate 22, a turn plate 21 and an inflowing-airflow control plate 20 are provided from a through-hole 16 toward swirling airflow inside a separation chamber 15. The inflowing-airflow control plate 20 is formed into a plate body, arranged at an upper part of the discharge acceleration surface 10, which has a through-hole 16 side inclined downward when viewed from a front surface side of an enclosure. The turn plate 21 is formed into a plate body whose end part is protruded from the discharge acceleration surface 10 toward the separation chamber 15. The lower shield plate 22 is arranged to be positioned on a tangent line drawn from the end part to the discharge acceleration surface 10, on a surface perpendicular to a center shaft of a turning chamber 14. Thus, the cyclone separation device that can discharge a foreign matter by natural wind and allows for suppression of deterioration in separation performance regardless of directions of the natural wind can be obtained.SELECTED DRAWING: Figure 3
Patent JP-2018200729-A (JP)
Title: Currency processing machine
Inventor: HAYASHI MAKOTO
IPC: G07D7/187
Filed: 2018-09-26
Abstract: To provide a currency processing machine that enables selection and setting of decision criteria whether or not to accept the currency about the degree of damage in addition to decision criteria whether or not to reuse the currency with reference to the degree of dirt.SOLUTION: A currency processing machine is characterized as follows: the inputted currency is identified to an acceptable currency with an indexed damage level smaller than a reference damage level and an unacceptable currency with the indexed damage level equal to or more than the reference damage level; the acceptable currency is identified to a non-reusable currency with the indexed damage level larger than the smallest damage level and a dirt examination currency of the smallest damage level; the dirt examination currency is identified to the non-reusable currency with the indexed dirt level equal to or more than the reference dirt level and the reusable currency with the indexed dirt level smaller than the reference dirt level; and the unacceptable currency is eliminated removably to the outside, the non-reusable currency is stored in a dispensing impossible storage part 25, and the reusable currency is stored in a dispensing storage part 32.SELECTED DRAWING: Figure 1
Patent JP-2020050916-A (JP)
Title: Martensitic stainless steel for high hardness and high corrosion resistant applications, excellent in cold workability, and manufacturing method therefor
Inventor: TAKANO KOJI
IPC: C22C38/44
Filed: 2018-09-27
Abstract: To provide a martensitic stainless steel for high hardness and high corrosion resistant applications, with extremely improved softening property at low cost as a raw material for cold processing or cold forging with a complicated shape.SOLUTION: There is provided a martensitic stainless steel for high hardness and high corrosion resistant applications, excellent in cold workability, containing, by mass%, C:0.12 to 0.70%, Si:0.1% to 1.0%, Mn:0.1 to 1.5%, S:0.01% or less, P:0.05% or less, Ni:1.5% or less, Cr:10.5 to 16.0%, Mo:0.9 to 3.0%, N:0.01 to 0.14%, and Al:less than 0.008%, and having C+N/2:0.14 to 0.70%, 10 or more carbonitride with 1.0 μm or more existing in 1600 μm, and Hv hardness of 200 or less. Further preferably O:0.004 to 0.01% is contained and average Mn concentration of oxide with diameter of 1 to 5 μm or less is 5 to 35 mass%.SELECTED DRAWING: None
Patent JP-2020054442-A (JP)
Title: Game program, cuisine information providing program, method, and information processor
Inventor: KIMURA SATOSHI
IPC: A63F13/85
Filed: 2018-09-28
Abstract: To provide a game program excellent in developability, capable of uncovering a potential demand; and to provide a cuisine information providing program, a method, and an information processor.SOLUTION: A game program allows a computer to execute steps of: registering ID of each user; progressing a game based on the game program; and mapping, by ID, a user in the game program with a user in a cuisine information providing program for providing cuisine information which is information on cuisine.SELECTED DRAWING: Figure 1
Patent JP-2020054555-A (JP)
Title: Pinball game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2018-10-01
Abstract: To provide a pinball game machine capable of executing an amusing performance rich in a change owing to re-variation by allowing the re-variation of a special performance pattern to play a new role in a configuration for temporarily stopping the special performance pattern and then re-varying it.SOLUTION: While special performance patterns 101a to 101c are stopped temporarily and then are re-varied, and then stop modes of the special performance patterns 101a to 101c are determined via re-variation following completion of display of a high-ready-to-win performance when displaying the high-ready-to-win performance having a high degree of expectation toward a jackpot, the special performance patterns 101a to 101c are stopped temporarily and then are re-varied and the high-ready-to-win performance is displayed via the re-variation following completion of display of a low-ready-to-win performance when displaying the low-ready-to-win performance having a low degree of expectation toward a jackpot, and a re-variation performance has mutually different roles of an opportunity for determining stop modes of the special performance patterns 101a to 101c and an opportunity for developing a high-ready-to-win performance. An amusing performance rich in a change can be provided by such a re-variation performance and interest in a game can be enhanced.SELECTED DRAWING: Figure 16
Patent JP-2020056224-A (JP)
Title: Temporary bridge construction method
Inventor: INAOKA MASAHITO
IPC: E01D21/00
Filed: 2018-10-02
Abstract: To provide a temporary bridge construction method that allows efficient construction without being affected by support pile construction errors, can reduce work in high places and on-site welding work, and with which a substructure unit can be assembled on site.SOLUTION: To correct a construction error of an existing support pile 10, a clamp device 30 is slidably adjusted to allow aligning and assembly in advance of a spacing Lbetween a plurality of support columns 20 to a pile head spacing Lof the existing support pile 10 when assembling a gate-shaped substructure unit 50 into a ground, after cutting the pile head of the support pile 10 driven into the ground to a design height.SELECTED DRAWING: Figure 7
Patent JP-2020060138-A (JP)
Title: Adsorption capacity specification device, adsorption capacity specification method and program
Inventor: KOYANAGI SHO
IPC: B01D53/92
Filed: 2018-10-10
Abstract: To specify an adsorption capacity of a regenerated dry desulfurizer.SOLUTION: A usage amount acquisition unit acquires a past usage amount of a regenerated desulfurizer. A capacity specification unit specifies the adsorbing capacity of the regenerated desulfurizer based on the accumulation of the acquired usage amount.SELECTED DRAWING: Figure 3
Patent JP-2019003705-A (JP)
Title: Health management server, health management server control method, and health management program
Inventor: MIZOGUCHI YUJI
IPC: G16H20/60
Filed: 2018-10-12
Abstract: To provide a health management server capable of creating an advice message which is more suitable for a client in the creation of an advice message of a specialist.SOLUTION: A health management server comprises: a storage part for storing health management object person information, nutrition information and advice information of a health management object person who has a terminal; a reception part for receiving image information or meal information transmitted from the terminal; an analysis part for analyzing the received meal information, and for acquiring the nutrition information; a generation part for extracting the advice information corresponding to the acquired nutrition information, and for generating a sentence example on the basis of the extracted advice information; an evaluation part for evaluating the extracted advice information with a degree of certainty indicating probability of the advice information; a correction part for correcting the sentence example or evaluation on the basis of the health management object person information; and a transmission part for transmitting the corrected sentence example and evaluation to the terminal.SELECTED DRAWING: Figure 2
Patent JP-2020027261-A (JP)
Title: Image capturing optical lens
Inventor: OINUMA KENJI
IPC: G02B13/00
Filed: 2018-10-23
Abstract: To provide an optical lens, in particular an image capturing optical lens.SOLUTION: An image capturing optical lens comprises, in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, the first lens being made of glass, the second lens plastic, the third lens plastic, the fourth lens plastic, the fifth lens plastic, and the sixth lens plastic. The second lens has positive refractive power and the third lens has positive refractive power. The image capturing optical lens satisfies the following conditional expressions: -3≤f1/f≤-1.5, 1.7≤n1≤2.2, 0.9≤f5/f6≤2. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2020068477-A (JP)
Title: Camera parameter estimation device, camera parameter estimation method, and camera parameter estimation program
Inventor: HAYAKAWA KAZUTAKA
IPC: H04N5/232
Filed: 2018-10-25
Abstract: To flexibly estimate a camera parameter.SOLUTION: A camera parameter estimation device includes a camera position posture acquisition unit that acquires the estimated position and posture of a camera in a camera coordinate system, a first vector calculation unit that calculates a first vector corresponding to the traveling direction of a vehicle on the basis of the transition of the estimated position of the camera when the vehicle goes straight, a second vector calculation unit that calculates a second vector corresponding to the normal direction of the plane corresponding to the road surface on which the vehicle is traveling on the basis of the transition of the estimated position of the camera when the vehicle is turning, a third vector calculation unit that calculates a third vector orthogonal to the first vector and the second vector, and a camera parameter estimation unit that estimates the actual installation posture of the camera in the vehicle as a camera parameter on the basis of the first vector, the second vector, the third vector, and the estimated posture of the camera when the estimated position of the camera moves along the direction indicated by the first vector.SELECTED DRAWING: Figure 4
Patent JP-2020068977-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: In a situation in which balls do not enter a V winning hole 74a at a stage of start winning regardless of whether a jackpot in which a V winning device 72 is opened is won, a phase of opening/closing timing of the V winning hole 74a is shifted at timing when the V winning device 72 is opened by setting a reserved ball number of special patterns is set to be in a situation in which a variation shortening function is operated until before the jackpot is started, thus creating a situation in which balls can enter the V winning hole 74a.SELECTED DRAWING: Figure 18
Patent JP-2020069862-A (JP)
Title: Steering control device
Inventor: KODERA TAKASHI
IPC: B62D6/00
Filed: 2018-10-30
Abstract: To provide a steering control device capable of imparting an appropriate steering reaction force when steering at least in one direction of a steering wheel is restricted.SOLUTION: A target reaction force torque calculation part 71 includes a reaction force component calculation part 91 which calculates a reaction force component Fir, a target steering torque calculation part 92 which calculates a target steering torque Th*, a torque F/B control part 93 which calculates torque F/B component Tfbt by execution of torque feedback control of making a steering torque Th followup the target steering torque Th*, a target steering angle calculation part 95 which calculates a target steering angle θh*, and a steering angle F/B control part 96 which calculates steering angle F/B component Tfbh by execution of steering angle feedback control making a steering angle θh followup the target steering angle θh*, adds the torque F/B component Tfbt and the steering angle F/B component Tfbh and calculates a target reaction force torque Ts*. When the end reaction force Fie exceeds a threshold torque, the torque F/B component Tfbt is set at zero.SELECTED DRAWING: Figure 3
Patent JP-2020070987-A (JP)
Title: Remote control device for air conditioner
Inventor: IMAI YUKIHIKO
IPC: H04Q9/00
Filed: 2018-10-31
Abstract: To provide a remote control device, etc., for an air conditioner in which the design of a remote control body is improved.SOLUTION: A remote control device for an air conditioner operates the air conditioner, and comprises: a housing comprising a placement surface, an operation surface inclined with respect to the placement surface, and a side surface part connecting a lower end side of the operation surface and the placement surface; and a vent hole for a sensor arranged in the side surface part.SELECTED DRAWING: Figure 4
Patent JP-2020070646-A (JP)
Title: Method for constructing elastic chips in wall face
Inventor: WAKI AKIHIKO
IPC: E04F13/02
Filed: 2018-11-01
Abstract: To provide a method for constructing elastic chips in a wall face which can easily form an elastic layer containing the elastic chips on a wall face that is not flat by coating and which can prevent a constructed elastic layer from losing softness.SOLUTION: A method for constructing elastic chips in a wall face includes: a primer layer forming step of forming a primer layer 100 by coating a primer onto a wall face 10; a pretreatment step of mixing elastic chips 201 with a polyol-based pretreatment agent, to obtain pretreated elastic chips; a mixing step of mixing the pretreated elastic chips with a binder, to obtain an elastic chip mixture; and an elastic layer forming step of coating the elastic chip mixture onto an outer face of the primer layer 100, to form an elastic layer 200. Thus, the method, by increasing viscosity of the elastic chip mixture without adding any thickner, facilitates coating the elastic chip mixture for construction.SELECTED DRAWING: Figure 1
Patent JP-2020069959-A (JP)
Title: Oil supply device
Inventor: TOMIMATSU SUSUMU
IPC: B60K15/04
Filed: 2018-11-01
Abstract: To prevent deformation caused by a load from an oil supply nozzle in a passage formation member forming a passage extending from an oil supply port and reaching a fuel tank.SOLUTION: An oil supply device 1 is mounted on a vehicle and includes: a passage formation member 4 forming a passage extending from an oil supply port 2 and reaching a fuel tank 3; and a stay 36 coupled to a vehicle body 35. The stay supports an outer end part 12 of the passage formation member.SELECTED DRAWING: Figure 1