baber/WOPTO huggingface dataset:
Patent JP-2020110077-A (JP)
Title: Cell culture apparatus
Inventor: DEZAWA TAKUMA
IPC: C12M1/00
Filed: 2019-01-11
Abstract: To reduce frequency of culture medium replacement by prolonging the life of culture medium, and downsize an apparatus, reduce cost, and improve mechanical strength.SOLUTION: A cell culture apparatus 1 comprises: a culture vessel 3 capable of housing cells S and culture solution C; and adsorption members 7 which are formed of a porous material having adsorption holes with smaller bore diameter than the cells S and larger bore diameter than impurities in the culture solution C, do not adsorb the cells S by the adsorption holes but adsorb impurities in the culture solution C in the state where at least a part of the members is immersed in the culture solution C of the culture vessel 3.SELECTED DRAWING: Figure 1
Patent JP-2020111433-A (JP)
Title: Working area management system of mobile crane and working area management method of mobile crane
Inventor: OGAWA TATSUYA
IPC: B66C13/00
Filed: 2019-01-11
Abstract: To provide a working area management system for a mobile crane capable of easily avoiding interference between cranes at a work site.SOLUTION: A first GNSS terminal 21 is provided on a front end part of a mobile crane 10 and a second GNSS terminal 22 is provided on a rear end part that is opposite to the front end part with respect to a rotation center part of the mobile crane. A position of the mobile crane 10 and a direction of a jib are obtained based on a position measured by the first GNSS terminal 21 and a position measured by the second GNSS terminal 22. A determination area used for determining whether or not the crane is interfered with some other object is set based on the position of the mobile crane and the direction of the jib.SELECTED DRAWING: Figure 1
Patent JP-2020117410-A (JP)
Title: Dark green color glass and dark green color glass container
Inventor: TOJO SEIJI
IPC: C03C3/087
Filed: 2019-01-18
Abstract: To provide a glass in which, even when the FeOconcentration in the glass is higher than the conventional upper limit value, the cumulative transmittance of 380 to 500 nm can be suppressed.SOLUTION: Provided is a dark green color glass containing chromium oxide and iron oxide as glass component and obtained by using at least KCrOas raw material, and in which the content (X) (mass%) of the chromium oxide in the glass is, in terms of CrO, less than 0.45, and when setting the ratio of the mass of KCrOused as raw material to the total mass of the glass as KCrOaddition rate A (mass%) and the FeOcontent in the glass as B (mass%), A/B satisfies a certain relational expression.SELECTED DRAWING: None
Patent JP-2019133927-A (JP)
Title: Reduction in calibration of component in imaging plate scanner
Inventor: JORMA HONKALA
IPC: G01T1/00
Filed: 2019-01-25
Abstract: To provide a technique that reduces the necessity of a calibration process and calibration apparatus of an imaging plate system.SOLUTION: A photomultiplier 120 includes a memory and stores parameters relating to the photomultiplier 120. An imaging plate scanner including the photomultiplier 120 includes a light source and an electronic processor that is communicatively connected to the light source, generates a supply voltage value of the photomultiplier, operates the light source, determines an output current of an anode or a cathode, and generates an error message when the output current goes out of an expected current range.SELECTED DRAWING: Figure 1
Patent JP-2020065037-A (JP)
Title: Light emitting element and light emitting device
Inventor: NAKAMURA AKIHIRO
IPC: H01L33/38
Filed: 2019-01-25
Abstract: To provide a light emitting element improved in reliability.SOLUTION: A light emitting element includes: a semiconductor structure 112A including a first semiconductor layer 120n, which includes a first region R1 and a second region R2, and a second semiconductor layer 120p above the second region, the first region including extending portions Ep each extending into the second region from an outer peripheral region Pp; a first insulating layer 140 including first through-holes 141 individually located on the extending portions, and a second through-hole 142 located above the second region; a second insulating layer 160 including a third through-hole 163 and a fourth through-hole 164; a first external electrode 170An connected with the first semiconductor layer via the first through-holes and the third through-hole; and a second external electrode 170Ap connected with the second semiconductor layer via the second through-hole and the fourth through-hole. The extending portions are each located in an area, on a top surface of the first semiconductor layer, other than areas overlapping with corner portions of the first external electrode and other than areas overlapping with corner portions of the second external electrode.SELECTED DRAWING: Figure 3
Patent JP-2019088865-A (JP)
Title: Program and game system
Inventor: TANAKA YOSHIYA
IPC: A63F13/5375
Filed: 2019-02-05
Abstract: To provide a game system, etc. capable of increasing strategic characteristics of a game in a game in which operation input is performed according to an indicated timing.SOLUTION: A game system includes: a display control part for executing control to cause a display part to display a plurality of objects and indication marks; an evaluation part for acquiring a timing of operation input when any one of the plurality of objects is selected by the operation input to an input part, and evaluating an operation of a player based on the acquired input timing and the timing indicated by the indication mark; a score calculation part for calculating a game score based on the result of the evaluation by the evaluation part, attributes of the selected object and indication mark, and the number of adjacent objects with the same attribute as the attribute of the selected object; and an object control part for executing control to delete a plurality of adjacent objects for which the same attribute as the attribute of the object selected by the operation input is set.SELECTED DRAWING: Figure 3
Patent JP-2020126157-A (JP)
Title: Manufacturing method, structure, laser device, and laser system
Inventor: ENDO TOMOHISA
IPC: H01S3/00
Filed: 2019-02-05
Abstract: To provide a manufacturing method which allows for reducing deformation of a beam profile in a structure comprising an optical fiber and a glass block, and to provide the structure, a laser device, and a laser system.SOLUTION: A manufacturing method (M1) is provided, for manufacturing a structure comprising an optical fiber, a first glass block, and a second glass block having less thermal capacity than that of the first glass block, the method comprising: a first fusion step (S11) for fusing the second glass block to the optical fiber; and a second fusion step (S15) for fusing the first glass block to the second glass block.SELECTED DRAWING: Figure 2
Patent JP-2020124417-A (JP)
Title: Grill device
Inventor: KOBAYASHI KEITA
IPC: A47J37/06
Filed: 2019-02-06
Abstract: To provide a grill device capable of making smoked food easily.SOLUTION: A grill device 1 includes a heating chamber 30 and a burner. The burner heats a cooking container 4 disposed in the heating chamber 30. The grill device 1 further includes a fire power changing part and a control part. The fire power changing part changes fire power of the burner. The control part controls the fire power changing part and is capable of executing an automatic smoking operation for heating the cooking container 4 in which a smoking material is disposed by the burner. The control part 20 controls the fire power changing part so that the temperature of the smoking material is kept at a smoking temperature or higher in the automatic smoking operation.SELECTED DRAWING: Figure 1
Patent JP-2020129896-A (JP)
Title: Power supply communication system, on-vehicle communication device, computer program and power supply information notification method
Inventor: KITAGAWA KAZUKI
IPC: B60L53/66
Filed: 2019-02-08
Abstract: To provide a power supply communication system, on-vehicle communication device, computer program and power supply information notification method capable of expecting to notify information concerning a power supply device with timing as soon as possible.SOLUTION: A power supply communication system includes a power supply device 6 having a plurality of power supply parts (power transmission coils 7) each of which performs power supply for a vehicle 1 and an on-vehicle communication device 4 which is mounted on the vehicle, and performs wireless communication between the power supply devices and the on-vehicle communication device. The power supply device has a beacon signal transmission part which transmits a beacon signal including state information of each power supply part. The on-vehicle communication device includes a beacon signal reception part which receives a beacon signal transmitted by the power supply device and a notification processing part which performs processing for notifying the state of each power supply part of the power supply device based on the state information included in the beacon signal received by the beacon signal reception part.SELECTED DRAWING: Figure 1
Patent JP-2020132900-A (JP)
Title: Black stainless steel sheet for electric equipment
Inventor: SAIDA TOMOAKI
IPC: C22C38/00
Filed: 2019-02-13
Abstract: To materialize a black stainless steel sheet for electric equipment, having excellent heat resistance.SOLUTION: The black stainless steel sheet for electric equipment is obtained using, as a base metal (BM), a stainless steel sheet including 0.04 to 1.20 mass% of Mn, further, including one kind or more of 0.05 to 0.50 mass% of Ti, 0.04 to 1.00 mass% of Al, and 0.05 to 1.00 mass% of Nb, wherein an oxide film (L) is formed on a surface of the base metal (BM), the oxide film (L) is a film obtained by laminating, in order from the base metal (BM), a first region (L1) including an internal oxide of any one or more of Al, Ti, and Mn, a second region (L2) made of an oxide of mainly Cr, and a third region (L3) made of a concentrated layer of Mn, or a concentrated layer of Mn and Ti, in an arbitrary cross-section of the first region (L1), in a range from an interface with the second region (L2) to a depth of 0.5 μm, 10 or more of internal oxide of any one or more of Al, Ti and Mn having a cross-sectional area of 0.001 μmor larger are distributed per a unit area of 1 μm.SELECTED DRAWING: Figure 1
Patent JP-2020130403-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-15
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (game control device) for controlling a game integrally; performance control means (performance control device) for controlling a performance on the basis of information from the game control means; and a game area to which game balls can flow down and a winning area that is provided in the game area and allows game balls to enter. The winning area includes start winning holes (a start winning hole 36, a usual variable winning device 37) capable of generating an execution right of a game, and plural winning holes (general winning holes 351 to 354). The game control means can transmit information allowing an entry winning hole to be identified to the performance control means for a predetermined winning hole from among plural winning holes.SELECTED DRAWING: Figure 78
Patent JP-2020133491-A (JP)
Title: engine
Inventor: NAKANO TAKAAKI
IPC: F02D45/00
Filed: 2019-02-19
Abstract: To suppress occurrence of knocking due to ω tumbling, in an engine in which ω tumbling is generated in a cylinder at the latter half of a compression stroke in a predetermined operation state such as high rotation and high load.SOLUTION: An engine has a knocking determination unit, an injection device, and an injection control unit. The injection device is configured to be able to execute ω suppression injection F2 of injecting a jet containing a velocity component in an exhaust direction into a cylinder, at predetermined timing after the latter half of a compression stroke s2 and before ignition I is performed by a spark plug. The injection control unit controls the injection device so as not to perform the ω suppression injection F2 when it is determined that the engine is not in a knocking state, and so as to perform the ω suppression injection F2 when it is determined that the engine is in the knocking state.SELECTED DRAWING: Figure 2
Patent JP-2020134774-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KAMIMURA SHIZUYA
IPC: G03G15/08
Filed: 2019-02-21
Abstract: To provide an image forming apparatus that can appropriately detect a current within a prescribed current range, while executing processing using toner images with high density.SOLUTION: An image forming apparatus 100 comprises: photoreceptor drums 101; an exposure unit 13; developing units 110; a detection unit 70; and a control unit 20. The exposure unit 13 irradiates the photoreceptor drums 101 with light to form first electrostatic latent images E1 and second electrostatic latent images E2 arranged side by side in a circumferential direction of the photoreceptor drums 101. The developing units 110 develop the first electrostatic latent images E1 and the second electrostatic latent images E2 with toner to form first toner images G1 based on the first electrostatic latent images E1 and second toner images G2 based on the second electrostatic latent images E2 on the photoreceptor drums 101. When the first electrostatic latent images E1 are developed, the detection unit 70 detects currents flowing between the photoreceptor drums 101 and the developing units 110. The density of the first toner images G1 is lower than the density of the second toner images G2.SELECTED DRAWING: Figure 1
Patent JP-2020132053-A (JP)
Title: Vehicle air conditioner
Inventor: KATAYAMA YASUO
IPC: B60H1/08
Filed: 2019-02-22
Abstract: To provide a vehicle air conditioner using a heat pump cycle that can maintain heating performance even if the outdoor temperature is low.SOLUTION: A vehicle air conditioner includes: a condenser 7 which is installed inside a duct 4, where air flows, and to which a refrigerant compressed by a compressor 15 is led; an expansion valve 17 which expands the refrigerant led from the condenser 7; an evaporator 6 which is installed inside the duct 4 and to which the refrigerant expanded by the expansion valve 17 is led; an external evaporator 24 which is installed outside the duct 4 and conducts heat exchange between the refrigerant led from the evaporator 6 and water flowing through an evaporator side water heat exchanger 25; and a radiator 32 which conducts heat exchange between the water led from the evaporator side water heat exchanger 25 and outer air.SELECTED DRAWING: Figure 1
Patent JP-2020135696-A (JP)
Title: Vehicle management server, vehicle management system, and vehicle management method
Inventor: TAKIGAWA KEIICHI
IPC: G06Q50/10
Filed: 2019-02-25
Abstract: To use a sharing vehicle for exchanging a delivery and the like.SOLUTION: A vehicle management server 10, for use in managing a sharing vehicle that is used by plural users in mutually different time zones and has plural storage parts allowing a delivery business to store a delivery, includes: a vehicle plan establishment part 132 for receiving a usage reservation of a sharing vehicle from plural users and establishing a usage plan for the sharing vehicle; and an output part 135 for notifying a delivery business of the usage plan of the vehicle established by the vehicle plan establishment part 132.SELECTED DRAWING: Figure 3
Patent JP-2020130921-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-02-26
Abstract: To provide a game machine capable of executing an optimal performance by an image display.SOLUTION: A selection performance can be executed, where the selection performance includes a first part in which a plurality of choices are displayed, a second part in which no choice is displayed, and a third part in which choices as selection results are identifiably displayed. A specific decoration image is not displayed in the first part, but the specific decoration image is displayed in the third part. Alternatively, in a state of preventing the display of a bonus determination notification image, a credit image and the number-of-putout image are displayed at a first position in a second display area, and a mode suggestion image is displayed at a second position in the second display area. Meanwhile, in a state of allowing the display of the bonus determination notification image, the credit image and the number-of-putout image are displayed at the first position in the second display area, and the bonus determination notification image is displayed using the second positions in a first display area and second display area.SELECTED DRAWING: Figure 35
Patent JP-2020114196-A (JP)
Title: Power supply unit for aerosol inhaler
Inventor: AKAO TAKESHI
IPC: H02J7/00
Filed: 2019-02-28
Abstract: To provide a power supply unit for an aerosol inhaler capable of appropriately protecting control devices.SOLUTION: A power supply unit 10 for an aerosol inhaler includes: a power supply 12 able to discharge power to a load for generating aerosol from an aerosol source; a charging terminal 43 able to be electrically connected to an external power supply 60; and a charger 13 configured to be able to convert power which is input from the charging terminal 43 into charging power for the power supply 12. The power supply unit 10 further includes a second zener diode 72 which is connected in parallel with the charger 13 between the charging terminal 43 and the charger 13, where the maximum value of zener voltage of the second zener diode 72 is lower than the maximum operation guarantee voltage of the charger 13.SELECTED DRAWING: Figure 9
Patent JP-2020139578-A (JP)
Title: Swingable joint
Inventor: SAIJO KAZUKI
IPC: F16L27/04
Filed: 2019-02-28
Abstract: To provide a swingable joint capable of coping with oscillation of an earthquake or the like while reducing the number of components.SOLUTION: A swingable joint comprises a joint body and a joint pipe connected to the joint body. The joint body includes a water passage hole in a center in a longitudinal direction, and a large diameter part on the inside of a tip side that expands from the side surface of the water passage hole. The joint pipe has a spherical part on the outer surface on the joint body side, a cylindrical part extends from the spherical part, a regulation ring for the spherical part having a negative curved surface part that matches the curvature of the spherical part is provided on the inner periphery while being mounted on the large diameter part, and the spherical part can be swung with respect to the negative curved surface part.SELECTED DRAWING: Figure 3
Patent JP-2020139347-A (JP)
Title: Work vehicle safety device
Inventor: ISHII TADASHI
IPC: B66F9/22
Filed: 2019-02-28
Abstract: To perform pre-start inspections of sensors that detect operations such as operation levers without operating a work device.SOLUTION: An operation control device comprises an operation lever 32 operated by an operator, a work device control valve 60 that controls the supply of hydraulic oil from a hydraulic pump 83 to a swivel motor 63a and the like in response to an operation of the operation lever 32, and a switching valve 88 capable of shutting off the supply of hydraulic oil from the hydraulic pump 83 to the swivel motor 63a or the like via the work device control valve 60. A pre-start inspection device comprises a first lever position detector 65 that detects the operation of the operation lever 32, and a pre-start inspection switch 52 that can be operated by the operator. When the pre-start inspection switch 52 is operated, the switching valve 88 shuts off the supply of hydraulic oil from the hydraulic pump 83 to the swivel motor 63a or the like, and the first lever position detector 65 detects the operation of the operation lever 32 and performs a pre-start inspection.SELECTED DRAWING: Figure 3
Patent JP-2020140119-A (JP)
Title: Server device, evaluation method and evaluation program
Inventor: TSUNOMORI TAKAYA
IPC: G09B7/02
Filed: 2019-02-28
Abstract: To provide a server device, an evaluation method and an evaluation program for evaluating inspection work of an inspector.SOLUTION: A server device includes an acquisition part for sequentially acquiring photographic images obtained by photographing an object of an inspection target, a display control part for displaying a simulation image obtained by photographing an object having a known inspection result at prescribed timing in displaying the photographic images in a sequence in which the acquisition part acquires the photographic images, and an evaluation value calculation part for calculating an evaluation value on the basis of the number of inspecting the object of the inspection target included in the photographic images, and a ratio of coincidence between an inspection result in inspecting the object included in the simulation image and the known inspection result.SELECTED DRAWING: Figure 8
Patent JP-2020144563-A (JP)
Title: Display device
Inventor: OKA SHINICHIRO
IPC: G06F3/041
Filed: 2019-03-06
Abstract: To improve performance of a display device.SOLUTION: A display device comprises: a display panel DP1; a housing CS1 receiving the display panel DP1; a cover member CVM covering the front surface DPf of the display panel DP1; an actuator ACT connected to the cover member CVM and having a function of applying vibration to the cover member CVM; and a viscous body OCA arranged between the display panel DP1 and the cover member CVM. The viscous body OCA is glued to the display panel DP1 and the cover member CVM, and when periodic stress of vibration with frequency of 1/2 cycle per second is applied to the viscous body, dynamic modulus of the viscous body OCA is 1×10-3 or less of Young's modulus of the viscous body OCA.SELECTED DRAWING: Figure 2
Patent JP-2019155359-A (JP)
Title: Paint sprayer
Inventor: THIBAULT COGNON
IPC: B05B12/00
Filed: 2019-03-06
Abstract: To automate configuration management of a sprayer.SOLUTION: A paint sprayer (1) includes a base (2) and a plurality of components (3, 4, 5) mounted on the base (2). A gun (3) is mounted on the base (2), a head (4) is mounted on the gun (3), and a nozzle (5) is mounted on the head (4). The paint sprayer (1) further includes at least one sensor (61-64).SELECTED DRAWING: Figure 1
Patent JP-2019191153-A (JP)
Title: Location detection system and location detection method
Inventor: KATSUYA TOSHIAKI
IPC: G01M3/16
Filed: 2019-03-06
Abstract: To provide a location detection system that does not need replacement of an entire system even when an entire length of a cable changes.SOLUTION: A location detection system 100 comprises: a detection cable 1 in which impedance varies due to osmosis of an acid; a pulse generator 2 that generates a pulse signal to be entered into one end of the detection cable 1; and a detection unit 3 that detects an osmosis location of an acid on the basis of a detection time until a voltage value of the one end of the detection cable 1 becomes below a threshold from the generation of the pulse signal by the pulse generator 2, in which the threshold is variable. The location detection system 100 further comprises an adjustment unit 4 for adjusting the threshold according to an entire length of the detection cable.SELECTED DRAWING: Figure 1
Patent JP-2020143032-A (JP)
Title: White hair preventing/improving agent and phosphorylated mitf/mitf production ratio increasing agent
Inventor: NISHIMURA SHIGEYOSHI
IPC: A61K8/9794
Filed: 2019-03-08
Abstract: To provide a white hair preventing/improving agent and a phosphorylated MITF/MITF production ratio increasing agent, containing a component having the effect of increasing a phosphorylated MITF/MITF production ratio as an active ingredient.SOLUTION: The present invention provides a white hair preventing/improving agent or the like, containing extract of plants selected from Sophora flavescens and the like, or cyan compounds.SELECTED DRAWING: Figure 3