baber/WOPTO huggingface dataset:
Patent JP-2020193819-A (JP)
Title: Imaging device and imaging method
Inventor: HARADA YOSHISHIGE
IPC: G01N21/64
Filed: 2019-05-24
Abstract: To provide an imaging device which (i) reduces damage to a specimen (18) by being exposed to excitation light L1 and (ii) detects the intensity of a magnetic field generated from the specimen (18) with high positional resolution.SOLUTION: An imaging apparatus (100) according to one embodiment of the present invention includes a diamond substrate (10) having a first region (11) containing a nitrogen-vacancy complex center and a reflection region (12) for reflecting excitation light (L1). The reflection region (12) (i) attenuates the intensity of the excitation light (L1) reaching the specimen (18) to a first ratio or less, and (ii) allows microwave irradiated from a microwave region (40) to the first region (11) to pass through by a second ratio or more.SELECTED DRAWING: Figure 1
Patent JP-2020202649-A (JP)
Title: Control device
Inventor: SHIRATO YOICHIRO
IPC: H02J3/00
Filed: 2019-06-10
Abstract: To select a power consumer in consideration of a position of a power consumer in response to a suppression request of electric energy.SOLUTION: A control device 20 is a device selecting one or more starting consumer that is a power supply device 10 which starts a distribution type power supply from among a plurality of power supply devices 10 in response to a suppression request of electric energy supplied to the plurality of power supply devices 10 respectively having the distribution type power supply from a commercial power supply PS, and has a reception unit 201 receiving the suppression request, an acquisition unit 202 acquiring consumer information including position information of the power supply device 10 from a plurality of power supply devices 10 respectively, a calculation unit 204 selecting one or more starting consumer from among a plurality of power supply devices 10 based on the suppression request and the consumer information, and a command unit 205 transmitting a start control command starting the distribution type power supply to one or more starting consumer.SELECTED DRAWING: Figure 1
Patent JP-2020201725-A (JP)
Title: Vehicle tracking device, vehicle tracking method, and vehicle tracking program
Inventor: YOSHIMITSU YUJI
IPC: G08G1/04
Filed: 2019-06-11
Abstract: To provide a technique capable of accurately identifying a vehicle between points by processing frame images of a license plate of the vehicle which are captured at three or more points.SOLUTION: A vehicle tracking device 1 stores in a recognition result storage unit 13 a recognition result of recognizing a registration number inscribed on a license plate of a vehicle which passes a first point and a second point on a traveling passage and a recognition result of recognizing a series of designation numbers as a part of a registration symbol inscribed on the license plate of the vehicle passing an intermediate point which is positioned between the first point and the second point. An identification unit 11a uses the recognition result at each of the points to identify the vehicle between the points. The recognition result at the first point and the recognition result at the second point include time of passage of the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2019151858-A (JP)
Title: Manufacturing method of polypropylene resin foam molding material and molded body
Inventor: HOTTA YUKIO
IPC: C08F210/06
Filed: 2019-06-11
Abstract: To provide a polypropylene resin composition for providing a foam molded body having uniform fine foam cells, good in extendability, and having improved surface appearance of the molded body, a foam sheet, and a molded product by heat molding using the same.SOLUTION: There is provided a polypropylene resin composition for foam molding containing polypropylene (X) of 10 to 99 wt.% ad a propylene block copolymer (Y) of 1 to 90 mass%, and having melting tension measured at 230°C (MT) of 1 g or more, and the number of gel with longer diameter of 0.5 mm or more when making a non-oriented film with thickness of 25 μm of 50/mor less.SELECTED DRAWING: None
Patent JP-2020202112-A (JP)
Title: Lighting fixture
Inventor: IMAI ATSUSHI
IPC: F21S2/00
Filed: 2019-06-11
Abstract: To achieve a low profile.SOLUTION: A lighting fixture 1 includes: a reflection member 4 having a reflection surface 400 reflecting light emitted from a light source unit 3 and stored in a fixture body 2; and a power supply device 10 for turning on the light source unit 3. The fixture body 2 includes: a bottom part 20; and a first side part 21, a second side part 22, a third side part 23 and a fourth side part 24 surrounding the bottom part 20. The reflection member 4 has the reflection surface 400, and a reflection board 40 facing the bottom part 20 of the fixture body 2. The reflection board 40 includes: a first portion 401 where the distance L1 to the bottom part 20 is less than a threshold value; and a second portion 402 where the distance L1 is equal to or more than the threshold value. At least part of the power supply device 10 is disposed in a space S1 sandwiched between the second portion 402 of the reflection board 40 and the bottom part 20.SELECTED DRAWING: Figure 10
Patent JP-2020202711-A (JP)
Title: Power converter, control method, and vehicle
Inventor: TATSUZAKI SHINSUKE
IPC: H02M3/28
Filed: 2019-06-13
Abstract: To provide a power conversion device capable of obtaining a sufficient ripple reduction effect and enabling a constant voltage output even when an input voltage fluctuates.SOLUTION: A power conversion device 250 includes a voltage adjustment circuit that adjusts an input voltage Vin to a predetermined DC voltage and outputs the input voltage, and a power conversion circuit 264 that performs interleave operation, which is connected to receive the output of the voltage adjustment circuit. A boost chopper circuit 262 for voltage adjustment is used as the voltage adjustment circuit. The boost chopper circuit 262 maintains the input voltage to the power conversion circuit 264 at an appropriate voltage. The power conversion circuit 264 includes two DC-DC converters 300 and 302 connected in parallel. The DC-DC converters 300 and 302 are driven so as to have a phase difference of 180 degrees.SELECTED DRAWING: Figure 5
Patent JP-2019195077-A (JP)
Title: Optoelectronic device including light emitting diode with enhanced light extraction
Inventor: TIPHAINE DUPONT
IPC: H01L33/24
Filed: 2019-06-18
Abstract: To reduce a rate of light emitted by a light emitting diode absorbed and trapped by adjacent light emitting diodes.SOLUTION: An optoelectronic device 5 includes: a semiconductor substrate 10 having a surface 12; a light emitting diode (DEL) disposed on the surface and having a semiconductor element 20 in a form of a wire, a cone, or a truncated cone; and an at least partly transparent dielectric layer 34, covering the light emitting diode, having a refractive index in a range of 1.6 to 1.8.SELECTED DRAWING: Figure 1
Patent JP-2019205172-A (JP)
Title: Image processing apparatus, imaging apparatus, and image processing program
Inventor: HOKOI HAYATO
IPC: H04N5/232
Filed: 2019-06-19
Abstract: To allow a user to easily select any specific area when there are a plurality of specific areas.SOLUTION: An image processing apparatus includes a detection unit that detects a plurality of subject areas included in an image on the basis of luminance information or color information, and a control unit that executes a mode selected from a first mode in which an index indicating a first subject area and a second subject area is changed to an index indicating a third subject area different from the first subject area and the second subject area from among the plurality of subject areas detected by the detection unit and displayed on a display unit and a second mode in which the display mode of the index indicating the first subject area and the second subject area is changed and displayed on the display unit when the index indicating at least two subject areas from among the plurality of subject areas detected by the detection unit is displayed on the display unit.SELECTED DRAWING: Figure 1
Patent JP-2021004789-A (JP)
Title: Radiation detector
Inventor: NUNOMIYA TOMOYA
IPC: G01T1/167
Filed: 2019-06-26
Abstract: To solve the problem that, when radiation is incident on a radiation detection element via a protective film, energy of the radiation attenuates so that detection accuracy decreases, and on the other hand, that when the radiation detection element is placed outside a case unit, the radiation detection element cannot be irradiated with light for operation check.SOLUTION: Provided is a radiation detector comprising: a case unit for tightly sealing its internal part; a semiconductor type radiation detection element whose surface is exposed at least partly to the outside of the case unit; and a light source for emitting an optical pulse for operation check. The case unit includes: a projection part disposed by projecting from the surface of the radiation detection element to a measuring sample side; and a translucent part which is disposed on the projection part in order to transmit the optical pulse from the light source toward the radiation detection element.SELECTED DRAWING: Figure 1
Patent JP-2021005619-A (JP)
Title: Imaging apparatus
Inventor: MIYAKE SHINICHI
IPC: H01L27/146
Filed: 2019-06-26
Abstract: To provide an imaging apparatus capable of improving the image quality.SOLUTION: In a first imaging apparatus according to an embodiment of the present disclosure, a first semiconductor substrate includes a first substrate having a photoelectric conversion unit and a first transistor constituting a sensor pixel, and a second semiconductor substrate having a second transistor that constitutes a sensor pixel and has a channel region different from a crystal lattice constant of the first semiconductor substrate, and a second substrate laminated on the first substrate.SELECTED DRAWING: Figure 9
Patent JP-2020054799-A (JP)
Title: Game system and program
Inventor: HOSOKAWA TAKAYUKI
IPC: A63F5/02
Filed: 2019-06-26
Abstract: To provide a highly entertaining game in which player's expectations can be maintained.SOLUTION: A game system includes a lottery processing unit that executes a lottery, and a game control unit that controls a game using a first object row L1 including a plurality of objects Ob arranged along a first route R1. The game control unit executes a change process for changing one or more objects Ob according to the result of the lottery in the first object row L1 to special objects Ob2, and repeats an erasing process for erasing the object Ob between two special objects Ob2 when there are two special objects Ob2 in the first route R1 and a replenishment process for moving one or more objects Ob in the first object row L1 so that the object Ob is replenished in the space generated by the erasing process.SELECTED DRAWING: Figure 4
Patent JP-2021008986-A (JP)
Title: Optimum start/stop control device and optimum start/stop controlling method for air conditioning system
Inventor: FUKUSHIMA HIRONORI
IPC: F24F11/48
Filed: 2019-07-01
Abstract: To provide an optimum start/stop control device for an air conditioning system capable of using a prediction gain according to a weather.SOLUTION: An optimum start/stop control device 20 for an air conditioning system makes an air-conditioner perform accelerated operation so that a room temperature in an air conditioning subject room reaches a target room temperature with a prediction gain, at a predetermined set scheduled time. The optimum start/stop control device 20 includes: an actual gain measuring unit 24 that measures the actual gain when the air conditioner actually performs accelerated operation with the prediction gain, from the room temperature; a data obtaining unit 25 that obtains data indicating a relationship between the prediction gain and the actual gain; a solar radiation mount obtaining unit 26 that obtains the global solar radiation amount of the air conditioning subject room; and a correcting unit 27 that obtains a correction value on the basis of the data and the global solar radiation amount, and adds the obtained correction value to the prediction gain.SELECTED DRAWING: Figure 3
Patent JP-2019188204-A (JP)
Title: Game machine
Inventor: OKUBO KENICHI
IPC: A63F7/02
Filed: 2019-07-03
Abstract: To provide a game machine capable of preferably suppressing a dishonest act for intentionally leading a lottery result using numerical information to a result in which a player can acquire a predetermined privilege.SOLUTION: A progress MPU 102 performs a winning/loss lottery based on occurrence of ball entry to an operation hole, starts a performance for a game round, and finishes the performance in a state of performing a display corresponding to the result of the winning/loss lottery. A jackpot random number counter C1 is used in the winning/loss lottery. The jackpot random number counter C1 is a loop counter in which the numerical information is periodically updated. In such a configuration, an update MPU 121 which is different from the progress MPU 102 is provided, and the update MPU 121 performs update of the numerical information of the jackpot random number counter C1. The update MPU 121 executes processing for varying an initial value of the jackpot random number counter C1 when supply of operation power is started.SELECTED DRAWING: Figure 5
Patent JP-2021013066-A (JP)
Title: Information providing device, information providing method, and program
Inventor: YOKOMURA HIKARU
IPC: H04N5/232
Filed: 2019-07-04
Abstract: To provide a user with an information providing device, an information providing method, and a program that can provide more appropriate image information.SOLUTION: An information providing device according to an embodiment includes: an imaging control unit that gives an image acquisition instruction to a plurality of imaging units including a first imaging unit mounted on a vehicle and a second imaging unit installed at a predetermined position, on the basis of position information of an imaging target in response to a request from a user; an image acquisition unit that acquires a first image captured by the first imaging unit and a second image captured by the second imaging unit according to the image acquisition instruction given by the imaging control unit; and an information providing unit that provides the user with the first image and the second image acquired by the image acquisition unit. The information providing unit provides the user with an edited image using one or both of the first image and the second image after a lapse of a predetermined time after receiving the request from the user.SELECTED DRAWING: Figure 5
Patent JP-2021015704-A (JP)
Title: Leakage detection structure
Inventor: HORIIKE KOHEI
IPC: H01M8/04664
Filed: 2019-07-11
Abstract: To provide a leakage detection structure capable of stably detecting leakage of hydrogen gas contained in off-gas even if an interval of a gas-liquid separator and a hydrogen pump is narrow.SOLUTION: A leakage detection structure 1 detects leakage of hydrogen gas in combination with a hydrogen leakage detector 4 with a straw-type probe 41. The leakage detection structure 1 comprises a gas-liquid separator 2, a hydrogen pump 3, and an enclosure member 5. The gas-liquid separator 2 and the hydrogen pump 3 are arranged with a gap. The enclosure member 5 is packed in at least a part of the gap of the gas-liquid separator 2 and the hydrogen pump 3. An air outlet 22 provided in the gas-liquid separator 2 is connected with an inlet port 31 provided in the hydrogen pump 3. A tip of the probe 41 is inserted to face a fitting part 10 of the air outlet 22 and the inlet port 31. The enclosure member 5 is placed to surround the fitting part 10, excepting an opening 51 facing the tip of the probe 41 in the inserted state.SELECTED DRAWING: Figure 2
Patent JP-2021018009-A (JP)
Title: Air conditioning system and anomaly detection system
Inventor: MORI HAYATO
IPC: F04D27/00
Filed: 2019-07-18
Abstract: To detect anomaly of a rotor of a blower with processing which is simpler than conventional processing.SOLUTION: An air conditioning system includes: a stress detection unit for detecting stress in a beam to which a rotor of a blower is installed; and a control unit for detecting anomaly of the rotor in accordance with the stress.SELECTED DRAWING: Figure 2
Patent JP-2021018113-A (JP)
Title: Circuit board and temperature measuring device
Inventor: TSUCHIDA NAOTO
IPC: G01K7/12
Filed: 2019-07-18
Abstract: To provide a circuit board and a temperature measuring device which include fewer components, are small in space with low cost, and capable of reducing a temperature difference between a pair of terminals.SOLUTION: A circuit board 1 comprises: a first wiring pattern 11 connected to a first terminal 10; a second wiring pattern 21 connected to a second terminal 20; and a first wiring layer and a second wiring layer. The first wiring pattern 11 includes, on one of the first wiring layer and the second wiring layer, a first heat transfer part 12a extending from the first terminal 10 toward the second terminal 20. The second wiring pattern 21 includes, on the other of the first wiring layer and the second wiring layer, a first heat transfer part 22a extending from the second terminal 20 toward the first terminal 10. The first heat transfer part 12a of the first wiring pattern 11 and the first heat transfer part 22a of the second wiring pattern 21 face each other. The temperature measuring device includes the circuit board 1, and measures temperature via a thermocouple by connecting the thermocouple to the first terminal 10 and the second terminal 20.SELECTED DRAWING: Figure 5
Patent JP-2021007723-A (JP)
Title: First-aid adhesive plaster with reduced wasteful protective sheet
Inventor: OGI MARIKO
IPC: A61F13/02
Filed: 2019-07-01
Abstract: To provide a first-aid adhesive plaster which is related to an outer layer of the first-aid adhesive plaster, reduces wasteful sheets by eliminating excessive protective release sheets such that only one protective outer packaging sheet is discarded as a waste after peeling the protective outer packaging sheet, and reduces the time and effort of sticking the adhesive plaster to an affected portion and the contact of fingers to a pad surface.SOLUTION: An outer packaging sheet 3 of a first-aid adhesive plaster body 1 is made to serve as a release sheet for protecting a surface of a sanitary pad 2 such that only a protective outer packaging sheet of an outer sheet is left, creating a minimum of waste. The first-aid adhesive plaster has such a structure that the sanitary pad of the first-aid adhesive plaster is exposed when opening the protective outer packaging sheet. The first-aid adhesive plaster body can be stuck to an affected portion directly without holding it with fingers such that the contact of the fingers to the sanitary pad surface is reduced.SELECTED DRAWING: Figure 1
Patent JP-2021017349-A (JP)
Title: Sheet feeding device and image reading device
Inventor: NAKAYAMA MISATO
IPC: G03G15/00
Filed: 2019-07-22
Abstract: To provide a sheet feeding device that can enhance the alignment of discharged sheets.SOLUTION: The sheet feeding device includes: a discharge port that discharges a sheet from; a discharge tray that is provided so as to be higher toward the discharging direction and receives a discharged sheet from the discharge port; a rear end storage part for storing a rear end of the sheet that is provided on the downstream side of the sheet discharge direction against the discharge port and is an opening hole provided on the upstream side end of the sheet receiving face in the discharge direction so as to be recessed from the receiving face; and switching means that switches the opening condition where the rear end storage part is opened to the receiving face and the closed condition where it is closed.SELECTED DRAWING: Figure 5
Patent JP-2021022508-A (JP)
Title: Insulative superconducting wire rod, manufacturing method of insulative superconducting wire rod, and superconducting coil
Inventor: SAKURAI HIDEAKI
IPC: H01B12/10
Filed: 2019-07-29
Abstract: To provide an insulative superconducting wire rod hardly causing an eddy current within a channel when wound in a coil form, and having a WIC (wire-in-channel) structure with higher heat transfer efficiency between a superconducting core wire rod and the channel.SOLUTION: An insulative superconducting wire rod 10 includes: a channel 21 having a surface 24 with a channel groove 22 formed; and a superconducting core wire rod 30 housed in the channel groove 22 of the channel 21. A periphery of the channel 21 is coated with an insulation film 26 and the superconducting core wire rod 30 is coated with an insulation film 34 at least partially.SELECTED DRAWING: Figure 1
Patent JP-2021021467-A (JP)
Title: Brake rotor
Inventor: HAMAZAKI DAI
IPC: F16D65/12
Filed: 2019-07-30
Abstract: To provide a brake rotor capable of suppressing a decline in braking force.SOLUTION: A brake rotor 1 has a plurality of grooves formed on an annular sliding face 4 against which a brake pad 21 is pressed, extending in the direction crossing a rotating direction R of the sliding face 4. The grooves include a plurality of inside grooves 8 formed on the inner peripheral side of the sliding face 4, and a plurality of outside grooves 9 formed on the outer peripheral side. The number of the outside grooves 9 is greater than the number of the inside grooves 8.SELECTED DRAWING: Figure 1
Patent JP-2019198687-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine allowing each player to feel enjoyment as if each player is sitting and playing in front of each of pachinko game machines next to each other, even when players visiting a game hall with their family or close friend(s) play a game at game machines apart from each other.SOLUTION: In a liquid crystal display device on an upper tray side, first operation information communicating that a game is played in a pachinko game machine 1 and second operation information communicating that games are played in other game machines capable of bi-directionally communicating with the pachinko game machine 1 are respectively displayed. And, when a big win game state is generated in other pachinko game machines, a display is executed by being switched from the second operation information to big win game state generation information. Accordingly, a player sitting in front of a pachinko game machine can grasp states of other pachinko game machines in real time by viewing the big win game state generation information displayed in a display area of the liquid crystal display device on the upper tray side.SELECTED DRAWING: Figure 98
Patent JP-2021023467-A (JP)
Title: Game machine
Inventor: ISHIHARA YUKIYOSHI
IPC: A63F7/02
Filed: 2019-08-01
Abstract: To provide a game machine that can give new interest to a player, after a time-saving game is completed.SOLUTION: A game machine shoots a game ball in a left side area in a normal game state, aiming for a start winning at a first start port, shoots a game ball in a right side area in a big winning game state and a time-saving game state, aiming for a winning to a first special electric accessory and a start winning to a second start port, variably displays the holding of a first special symbol based on the start winning at the first start port in preference to the holding of a second special symbol based on the start winning at the second start port, and can set a variable time of the first special symbol when the holding of the second special symbol exists longer than a variable time of the first special symbol when the holding of the second special symbol does not exist.SELECTED DRAWING: Figure 205