baber/WOPTO huggingface dataset:
Patent JP-2019082772-A (JP)
Title: Reservation management system, reservation management method, and program
Inventor: OGINO HIROMI
IPC: G06Q10/02
Filed: 2017-10-30
Abstract: To improve registration probability of a reservation without putting a burden on a user to use facilities effectively.SOLUTION: A CPU 18 reads existing reservation data from a reservation ledger file of a reservation ledger database 16 each time a new reservation (including editing of the existing reservation data) is entered, sorts the existing reservation data to which new reservation data is added according to predetermined sorting conditions (in order of priority of scheduled start date (ascending order), usage period (descending order), reservation ID (ascending order)), sequentially and newly allocates the sorted reservation data to rooms (beds) one by one, optimizes reservation statuses of the reservation data, and updates the reservation ledger file of the reservation ledger database 16 with allocated reservation information.SELECTED DRAWING: Figure 1
Patent JP-2019080712-A (JP)
Title: Low-frequency therapeutic device
Inventor: IWAI MAKOTO
IPC: A61N1/36
Filed: 2017-10-30
Abstract: To provide a low-frequency therapeutic device which can accurately adjust a level of low-frequency current pulse.SOLUTION: When a user rotates an operation dial 31 about a shaft 33, a low-frequency current pulse analogue-adjusted by a low-frequency generating part corresponding to the rotation amount is output by a control unit, and the low-frequency current pulse having a strength corresponding to a rotational position of the operation dial 31 is output to an electrode pad. Also, since lock means 49 maintains the rotational position of the operation dial 31, the low-frequency current pulse having a required strength can be accurately output to the electrode pad.SELECTED DRAWING: Figure 3
Patent JP-2019082596-A (JP)
Title: Image forming apparatus
Inventor: IWATA NAOYUKI
IPC: G03G15/00
Filed: 2017-10-31
Abstract: To make it possible to optimize a contact pressure against various types of recording media.SOLUTION: An image forming apparatus rotates a cam 61 at least one revolution to acquire a load profile indicating the relationship between the rotation angle of the cam 61 and load torque. The image forming apparatus calculates the rotation angle of the cam 61 for obtaining a predetermined contact pressure on the basis of the load profile, and rotates the cam 61 to the calculated rotation angle.SELECTED DRAWING: Figure 6
Patent JP-2018015621-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed ball type pachinko game machine capable of preventing dust and smoke particles from being attached to a joint or an uneven part of a game ball supply passage and a surface of a game panel (a game area).SOLUTION: A body frame 2 has a container shape with an open front face, and includes, in the inside, an upper shooting device 12, and a game ball circulation mechanism for collecting, cleaning and lifting game balls and feeding them to the upper shooting device 12. A game board 5 includes a panel for providing a game area, a device for various performances in a back side thereof, and a control board box for controlling them. An outer frame 1a includes, at a space 800 on a back side of a lower decoration cover 6, an outside air cleaning device, a clean air blower blowing clean air to the inside of the body frame, and an exhaust device 802 exhausting air from the inside of the body frame. An enclosed ball type pachinko game machine is characterized in that, when the body frame 2 is mounted on the outer frame 1a, a clean air blowing pipe of the blower on the back side of the decoration cover 6 and an exhaust pipe of the exhaust device 802 are communicated to the inside of the body frame.SELECTED DRAWING: Figure 109
Patent JP-2019084115-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-11-08
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019089088-A (JP)
Title: Strengthening treatment method for mold
Inventor: SOTOZAKI SHUJI
IPC: B22C9/06
Filed: 2017-11-13
Abstract: To provide a strengthening treatment method for a mold.SOLUTION: Provided is a strengthening treatment method for a mold C comprising the steps of: applying torsion to the mold C; subjecting the torsion-imparted mold C to nitriding treatment; and releasing the torsion to the mold C after the nitriding treatment.SELECTED DRAWING: Figure 1
Patent JP-2019089423-A (JP)
Title: Ground element
Inventor: OYAMA HIROMICHI
IPC: B61L3/12
Filed: 2017-11-14
Abstract: To provide a method by which a responding area of a non-powered ground element is expanded.SOLUTION: A ground set 1 comprises a power wave receiving circuit 12 which generates direct current power from power wave received by a power wave receiving coil 10, a telegram transmission circuit 26 which makes an information wave transmission coil 28 transmit information wave, a capacitor discharge beginning voltage detection circuit 16, a capacitor 20 charged by a battery 18 and a switch 22 which opens or closes a circuit through which discharging from the capacitor 20 to the telegram transmission circuit 26 is done. In the condition the capacitor discharge beginning voltage detection circuit 16, when the output voltage of the power wave receiving circuit 12 reaches the capacitor discharge beginning voltage V1 which is a subscribed voltage that can be determined that the power wave reception has started and is less than the functionable voltage Vof the telegram transmission circuit 26, the switch 22 is made to close and in the condition that the output voltage is less than the capacitor discharge beginning voltage v1, the switch 22 is made to open.SELECTED DRAWING: Figure 1
Patent JP-2019091657-A (JP)
Title: Water purifier and fuel cell system
Inventor: YABUTANI MOTOHIKO
IPC: H01M8/04
Filed: 2017-11-16
Abstract: To suppress degradation of an ion exchange resin in a water purifier.SOLUTION: Disclosed is a water purifier which is arranged and installed so that a water tank to store water and water level become equal to each other and purifies water condensed by a heat exchanger and stored in the water tank. This water purifier includes a housing part inside which a water purification material for purifying water is housed, at the top which an inflow port of condensed water is provided, and in which an outflow port of water passing through the water purification material is provided. In the housing part, a drain port is provided, which is located at a lower position than the inflow port and drains water to the outside from a higher position than the upper end of a housing range of the water purification material.SELECTED DRAWING: Figure 2
Patent JP-2019094134-A (JP)
Title: Rubber strip transport device
Inventor: TAZAWA ATSUSHI
IPC: B65G15/30
Filed: 2017-11-17
Abstract: To provide a rubber strip transport technology which can prevent the occurrence of trouble such as entanglement to a transfer belt even if an adhesion property of a rubber strip is high.SOLUTION: In a rubber strip transport device having a transfer belt for transferring a rubber strip which is extrusion-molded from a rubber extrusion machine, and a slit roller for forming a slit at the rubber strip, processing for reducing a contact area between the rubber strip and the transfer belt is applied to the transfer belt. In the transfer belt, an area in which the rubber strip directly contacts with the transfer belt is 20 to 60% with respect to an area of the rubber strip on the transfer belt.SELECTED DRAWING: Figure 2
Patent JP-2019096394-A (JP)
Title: Planar lighting device
Inventor: TAKAKUSAKI KENTA
IPC: F21S2/00
Filed: 2017-11-17
Abstract: To provide a planar lighting device capable of suppressing luminance difference.SOLUTION: A planar lighting device includes a light guide plate, an attenuation part and a plurality of light sources. The light guide plate includes an emission surface which is a main surface from which light emits, and an incident side surface which is a side surface crossing the emission surface and where light enters. The attenuation part attenuates light which has entered from the incident side surface. The plurality of light sources are arranged side by side with a predetermined interval opposing to the incident side surface of the light guide plate, and the interval on the side closer to the attenuation part is narrower than the interval on the side farther from the attenuation part.SELECTED DRAWING: Figure 1
Patent JP-2019095301-A (JP)
Title: Lube oil sensor head and sensor system
Inventor: SASAKI MASATOSHI
IPC: F01M11/12
Filed: 2017-11-22
Abstract: To provide a lube oil sensor head with which, compact though, it is possible to successively measure the liquid level of a lube oil.SOLUTION: The lube oil sensor head comprises a substrate 2 having a first face 21 and a second face 22 on both sides in the thickness direction, and a metal-made housing 3 including an accommodation unit 32 that encloses the substrate 2. At least a portion of the accommodation unit 32 is located inside an oil storage space in which the lube oil is stored. The substrate 2 includes a first electrode on the first face 21. The housing 3 includes a second electrode 320 in a portion of the accommodation unit 32 that faces the first electrode. The second electrode 320 faces the first electrode via an object space 34 continuous to the oil storage space. It is possible to successively measure the liquid level of the lube oil on the basis of the capacitance detected by the first electrode and the second electrode 320.SELECTED DRAWING: Figure 1
Patent JP-2019095306-A (JP)
Title: Object detector
Inventor: MATSUURA MITSUYASU
IPC: G01S15/10
Filed: 2017-11-23
Abstract: To provide an object detector with which it is possible to suppress a reduction in the accuracy of detecting the feature of frequency of a received wave when interference of a reflected wave occurs.SOLUTION: The object detector comprises: a transmission unit 1 for transmitting an ultrasonic wave; a reception unit 1 for receiving an ultrasonic wave; a reference wave storage unit 12 for storing a reference wave that includes a change pattern of frequency similar to a transmitted wave; a frequency determination unit 11 for comparing the frequencies of the reference wave and a received wave, and determining whether or not the received wave is a reflected wave of the ultrasonic wave transmitted from the transmission unit 1; and a distance calculation unit 9 for calculating the distance to an object on the basis of the received wave. The frequency determination unit 11 calculates the degree of coincidence of the reference wave and the received wave from a difference in the frequencies of the reference wave and the received wave and a weight coefficient that changes along a time axis, and determines on the basis of the degree of coincidence whether or not the received wave is a reflected wave of the ultrasonic wave transmitted from the transmission unit 1.SELECTED DRAWING: Figure 1
Patent JP-2019092907-A (JP)
Title: Eyelash curler
Inventor: YAMAUCHI TAKUMI
IPC: A45D2/48
Filed: 2017-11-24
Abstract: To provide an eyelash curler which prevents an end part of a support rod 2 of the eyelash curler 1 from abutting on the eyelid at use so as not to give unpleasantness.SOLUTION: Inserted parts 11,11 for inserting insertion parts 9,9 integrally formed in both ends of a fixed presser 3 are provided in the end parts of support rods 2,2, insertion ports of the inserted parts 11,11 direct a front side with a front side as a side facing the face of the eyelash curler 1 at use, and a rear side as the opposite side, the insertion parts 9,9 are inserted from the front side of the inserted parts 11,11, and the fixed presser 3 is fixed to the support rods 2,2.SELECTED DRAWING: Figure 1
Patent JP-2019100182-A (JP)
Title: Intake air volume measurement device
Inventor: KURAMOTO Hisato
IPC: F02D45/00
Filed: 2017-11-28
Abstract: To provide an intake air volume measurement device which can accurately measure an intake air volume even if intake air flows back in an air flowmeter.SOLUTION: In an electronic control unit 23 for shunting intake air flowing in an intake passage 11 to a main passage and a bypass passage, and calculating an intake air volume of an engine 10 from a measurement result of a bypass-system air flowmeter 13 for outputting a measurement result (supply current IA) of an intake air flow rate of the bypass passage, at the calculation of the intake air volume, the electronic control unit performs a delay compensation of a response delay amount of a flow rate change of the intake air in the bypass passage with respect to a flow rate change of the intake air in the main passage on the basis of a loss factor of the main passage of the air flowmeter 13, and changes values of the loss factors in the main passage and the bypass passage for use in the delay compensation at a time of a forward flow in which the intake air flows in the main passage to a forward direction, and at a time of a reverse flow in which the intake air flows to a reverse direction.SELECTED DRAWING: Figure 1
Patent JP-2019099168-A (JP)
Title: tray
Inventor: TAKENAKA HIROMASA
IPC: B65D21/032
Filed: 2017-11-29
Abstract: To provide a tray in which a side wall whose height is lower hardly deforms, even in the case where trays in which heights of opposing side walls are different are stacked vertically.SOLUTION: Each of first corner parts 60 formed on both sides of a first side wall 21 lower than a second side wall is formed in a shape in which the width of the corner part becomes narrower as it approaches an upper end from a lower end. When a tray 1 is stacked on a tray 1 arranged horizontally in a horizontal posture, an inner wall of each first corner part 60 of the upper side tray 1 comes into contact with an outer wall of the first corner part 60 of the lower side tray 1. Also, between a first wall part 21 of the upper side tray 1 and a first side wall 21 of the lower side tray 1, a first gap is formed, and between a second side wall of the upper side tray 1 and a second side wall of the lower side tray, a second gap is formed.SELECTED DRAWING: Figure 3
Patent JP-2019098354-A (JP)
Title: Mold preheating device
Inventor: MORI ATSUSHI
IPC: B22D17/22
Filed: 2017-11-29
Abstract: To provide a mold preheating device capable of facilitating the positioning between a vapor feed nozzle and a cooling water passage.SOLUTION: A mold preheating device 10 inserting a vapor feed nozzle 15 into a cooling water passage 17 in a mold 16, comprises: a vertical guide 13 provided at the side outer than both edge parts of the mold 16 and having a slope 13s; a horizontal guide 14, by moving the vertical guide 13 in a vertical direction Y while contacting the mold 16 and the slope 13s, converting the movement in the vertical direction Y into the movement in a horizontal direction X; and a control unit performing control in such a manner that the position in the horizontal direction X of the cooling water passage 17 and the position in the horizontal direction X of the vapor feed nozzle 15 are made consistent via the horizontal guide 14.SELECTED DRAWING: Figure 1
Patent JP-2019094039-A (JP)
Title: Portable emergency display apparatus
Inventor: KIM KANG
IPC: G09F19/22
Filed: 2017-12-04
Abstract: To provide a portable emergency display device for informing a front dangerous state to a driver of an automobile driving at a rear during road construction, an automobile accident, or emergency stop of an automobile.SOLUTION: A portable emergency display device includes: a bag having a handle formed outside and provided with an opening-closing cover and an accommodating space; an air tower having a lower end installed in the accommodating space, the air tower being unfolded upright and upward while air is supplied thereinto with operation of air supply means; air tower support means provided with a plurality of supports adjustable in length to be accommodated in the air tower and mounted with a support ring provided with a light for enhancing visibility of the air tower, the lower end of the support being installed on the bottom surface of the accommodating space; a coupling member interconnecting the air tower and the air tower support means by fixing the air tower to a support ring and disposed between an inner peripheral surface of the air tower and the support ring; and a power supply unit supplying power to the air supply means and an illumination and a control unit controlling the power supply unit.SELECTED DRAWING: Figure 9
Patent JP-2019102384-A (JP)
Title: Light fitting
Inventor: ARAI TAKASHI
IPC: F21V8/00
Filed: 2017-12-07
Abstract: To provide a light fitting which improves illuminance in an area immediately below the light fitting while reducing power consumption.SOLUTION: A light fitting 2 includes: a light emitting module 12; a light guide plate 14 for light condensation which condenses light from the light emitting module 12; and a diffusive light guide plate 16 which is disposed so as to enclose the light guide plate 14 for light condensation and diffuses the light from the light emitting module 12.SELECTED DRAWING: Figure 4
Patent JP-2018090806-A (JP)
Title: Resin composition
Inventor: HOSHINO TAKAKO
IPC: C08G59/24
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is less likely to deteriorate an organic EL element when used for sealing the organic EL element.SOLUTION: The energy ray-curable resin composition contains (A) an epoxy compound, (B) an epoxy resin, (C) a photo-cationic polymerization initiator, and (D) a photosensitizer. The resin composition has a moisture content of 1,000 ppm or less and a chlorine content of 1,000 ppm or less. The resin composition is excellent in high-precision applicability, adhesiveness, low moisture permeability, adhesion durability, and storage stability.SELECTED DRAWING: None
Patent JP-2018107437-A (JP)
Title: Vibrator, vibration wave driver, vibration wave motor, and electronic equipment
Inventor: FURUTA TATSUO
IPC: H02N2/04
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator, a vibration wave driver, and electronic equipment, in which non-lead-based piezoelectric ceramic capable of being driven at sufficient speed with low power consumption is used.SOLUTION: A vibrator of the present invention includes a piezoelectric element comprising rectangular parallelepiped piezoelectric ceramic and an electrode; and an elastic body. Less than 1,000 ppm of a Pb component is contained in the piezoelectric ceramic. The nodal lines of a vibration mode A and the nodal line of a vibration mode B, which are generated in the elastic body, are configured to intersect one another, the vibration mode A generating two nodal lines not intersecting one another and the vibration mode B generating three nodal lines not intersecting one another. The resonance frequency fof the vibration mode A and the resonance frequency fof the vibration mode B satisfy |f-f|≥2 (kHz).SELECTED DRAWING: Figure 1
Patent JP-2019094749-A (JP)
Title: Water sprinkling device for extinguishing road surface snow
Inventor: ARA HITOSHI
IPC: E01H5/10
Filed: 2017-11-24
Abstract: To reduce cleaning and repair work of a water sprinkling hole by clogging, by making it hard to clog the water sprinkling hole for jetting snow extinguishing water.SOLUTION: In a road surface water sprinkling device composed of a water sprinkling nozzle body 1 buried in a road surface and a water sprinkling member 2 having a water sprinkling board 21 of opening a water sprinkling hole 22, a fitting peripheral wall 15 is provided in an upper part 14 of the water sprinkling nozzle body 1 having a support shelf 13 for supporting the water sprinkling board 21, the outer peripheral edge 31 of cover bodies 3 and 4 for covering an upper part of the water sprinkling board 21 is detachably fitted in this fitting peripheral wall 15, and a cutout 32 is bored in the outer peripheral edge 31 of the cover bodies 3 and 4 in a position opposed to the water sprinkling hole 22.SELECTED DRAWING: Figure 1
Patent JP-2019105201-A (JP)
Title: Control device of engine
Inventor: HIRASHITA SHIGEYUKI
IPC: F02D41/02
Filed: 2017-12-12
Abstract: To improve ignition performance in executing AWS and to stabilize combustion, in an engine of comparatively high compression ratio and an engine with a small cavity.SOLUTION: A control device of an engine includes: an exhaust emission control catalyst 51 of an exhaust passage 5 of an engine 1; a piston 3 disposed in a combustion chamber 17 and having a cavity 33 on a top face; an injector 18 disposed to allow a fuel injected from a part of a plurality of injection ports to enter into the cavity 33 and to allow the fuel injected from the other injection ports to direct to the outside of the cavity 33; an ignition plug 19 disposed to ignite an air-fuel mixture in the cavity 33; and a controller 10 for operating the engine 1. In the combustion chamber 17, a swirl formation portion 20c is disposed, and the controller 10 controls strength of a swirl flow so that the fuel spray injected from the other injection ports reaches the cavity 33 in a cold time when a catalyst temperature of the exhaust emission control catalyst 51 is low, and outputs a control signal to the ignition plug 19 to increase an exhaust emission control catalyst temperature.SELECTED DRAWING: Figure 2
Patent JP-2019109010-A (JP)
Title: Rotary kiln for material treatment
Inventor: SODA MITSUHIRO
IPC: F27D3/08
Filed: 2017-12-18
Abstract: To provide a rotary kiln, when a resin-containing material is fed from a feed port of a material feed pipe into a kiln cylindrical body, the kiln cylindrical body is rotated while being heated, and a resin in the material fed into the kiln cylindrical body is vaporized so as to be exhausted, preventing the sticking of the resin in the material at the inside of the material feed pipe and at the inside of the kiln cylindrical body in a state where the resin in the material lies in a fused adhesive body.SOLUTION: Provided is a rotary kiln for material treatment comprising: cooling means 15 where, when a material W containing a resin is fed into a kiln cylindrical body 20 rotated while being heated through the inside of a material feed pipe 12, the material is carried to a position of a temperature at which the resin in the material is vaporized in the kiln cylindrical body through the material feed pipe, the material is fed from a feed port 12a of the material feed pipe into the kiln cylindrical body, and further, the inside of the material feed pipe is prevented to be heated to a temperature at which the resin contained in the material is melted; and heat insulation means 16 where outer circumferential parts of the material feed pipe and a cooling member are heat-insulated.SELECTED DRAWING: Figure 2