baber/WOPTO huggingface dataset:
Patent JP-2020181464-A (JP)
Title: Meter reading system, meter reading method, and program
Inventor: INUI YASUYUKI
IPC: G06T7/70
Filed: 2019-04-26
Abstract: To provide a meter reading system that can accurately read the value of a meter without relying on visual observation by a person, and is reduced in amount of preprocessing on a read image.SOLUTION: A meter reading system comprises: acquisition means that acquires a meter image obtained by picking up an image of a meter; reading means that reads a measured value indicated by the meter from the meter image acquired by the acquisition means, the meter being an analog type meter including a scale arranged along the circumference and a rotary indicator that rotates centered on a predetermined center of rotation to point to the scale; setting means that allows setting of the start point and the end point of the scale on the meter and measured values at the start point and end point; and reference value calculation means that calculates a reference measured value per unit angle on the meter based on an angle with the center of rotation between the set start point and end point as a reference and the measured values. The reading means calculates a measured value indicated by the meter based on the angle of the indicator from the start point in the meter image acquired by the acquisition means and the reference measured value.SELECTED DRAWING: Figure 9
Patent JP-2020180262-A (JP)
Title: Optical adhesive composition, and adhesive film therewith, adhesive sheet
Inventor: NAGAKURA TAKESHI
IPC: G02B5/30
Filed: 2019-04-26
Abstract: To provide an optical adhesive composition capable of forming an adhesive layer provided with step followability to a step such as frame printing of an adherent, handling property at the time of reworking, and excellent moisture and heat resistance, and an adhesive film therewith, and an adhesive sheet.SOLUTION: A copolymer obtained by copolymerizing at least two kinds selected from a compound group of a copolymerizable vinyl monomer not having a carboxyl group in a functional group and containing any one of an alkyl group, a hydroxyl group, an alkoxy group, and an aromatic group, and nitrogen-containing vinyl monomer, (F) a monomer of (meth)acrylate having a (meth)acryloyl group and an allyl ether group and two or more of ethylenic unsaturated groups in one molecule, (G) (meth)acrylate monomer having two or more ethylenic unsaturated group in one molecule having an alkylene oxide group, (E) a thermal crosslinking agent, and (H) an optical crosslinking agent are contained.SELECTED DRAWING: None
Patent JP-2020184413-A (JP)
Title: Manufacturing method of solid state battery and solid state battery
Inventor: KAWAMURA TAKESHI
IPC: H01M2/16
Filed: 2019-04-26
Abstract: To provide a manufacturing method of a solid state battery which can manufacture a solid state battery with a simpler process than a conventional method and can effectively prevent a short circuit of the solid state battery.SOLUTION: A manufacturing method of a solid state battery includes an electrode material filling step of filling a plurality of holes with an active material included in an electrode slurry to form a first electrode body by dipping a porous conductive base material having the plurality of holes into the electrode slurry, an electrolyte material coating step of coating the surface with a solid electrolyte material included in the solid electrolyte slurry by dipping at least one of the first electrode body or a second electrode body having a polarity different from that of the first electrode body into a solid electrolyte slurry, and a solid state battery laminating step of obtaining a solid state battery by laminating and pressing the first electrode body and the second electrode body.SELECTED DRAWING: Figure 1
Patent JP-2020182586-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2019-04-30
Abstract: To provide a game machine in which ingenuity is exercised for performance.SOLUTION: A game machine that executes a lottery on whether or not to impart a privilege, and controls a game state to any of game states including a normal game state and an advantageous game state in which frequency of the lottery is high as compared with the normal game state includes: performance display means for displaying a predetermined performance; first operation means that can be operated by a player; second operation means that can be operated by the player, and is different from the first operation means; and third operation means that can be operated by the player, and is different from the first operation means and the second operation means. In the advantageous game state, a first instruction performance for urging an instruction for an operation to the first operation means, a second instruction performance for urging an instruction for an operation to the second operation means, and a third instruction performance for urging an instruction for an operation to the third operation means can be displayed in the performance display means simultaneously.SELECTED DRAWING: Figure 696
Patent JP-2020183713-A (JP)
Title: Vehicle cooling system and wiring harness cooling structure
Inventor: SAKABE SETSU
IPC: F01P3/12
Filed: 2019-05-07
Abstract: To provide a vehicle cooling system which can efficiently cool electric apparatuses whose temperatures are raised by being carried with electricity in a vehicle, and a wiring harness, and a wiring harness cooling structure.SOLUTION: A vehicle cooling system 1 comprises: a wiring harness WH electrically connected to a plurality of heat-exchange objective electric apparatuses 2; a J/B 110 electrically connected to the wiring harness WH and a high-voltage battery 112; electric apparatus medium piping which is cabled along a cabling route of the wiring harness WH, and makes a heat-exchange medium R circulate in the heat-exchange objective electric apparatuses 2; and a route switching part 113 which is connected to the electric apparatus medium piping so as to be capable of making the heat-exchange medium R circulate, and forms a heat-exchange medium route 104 in which the heat-exchange medium R circulates to the plurality of heat-exchange objective electric apparatuses 2. The route switching part 113 is arranged at the J/B 110, and forms the heat-exchange medium route 104 corresponding to a generation state of the heat of the heat-exchange objective electric apparatuses 2.SELECTED DRAWING: Figure 2
Patent JP-2020183078-A (JP)
Title: Manufacturing method of metal plate component and manufacturing method of vehicle body
Inventor: MORINO MASATERU
IPC: B62D25/20
Filed: 2019-05-08
Abstract: To provide a manufacturing method of a metal plate component, capable of reducing variation in a gap between overlapping plate surfaces joined to each other with an adhesive so as to stably achieve a desired bonding strength.SOLUTION: A manufacturing method of a metal plate component comprises the steps of overlapping a first metal plate with a second metal plate through a resin adhesive, press-forming the overlapped first and second metal plates, and curing the resin adhesive after the step of press-forming.SELECTED DRAWING: Figure 1
Patent JP-2020187294-A (JP)
Title: Display control device of vehicle
Inventor: ITO TAKENORI
IPC: H04N5/74
Filed: 2019-05-16
Abstract: To provide a display control device of a vehicle that can display display information by a display device in a state easy-to-see to a driver even when a vehicle rolls on a curve or an inclined road.SOLUTION: A vehicle 1 is equipped with an HUD that shows display information to a driver P using a virtual image 3 from a light source 6. The light source 6 is provided to be rotatable by a motor 7. A display control unit 9 calculates a roll angle of the vehicle 1 based on data on lateral acceleration from an acceleration sensor 12. The display control unit 9 calculates a visual line inclination angle based on information analyzed from an image of the driver P captured by a camera 11 of a DSM 10. The display control unit 9 controls and rotates the motor 7 so as to display corrected display information in which the display information by the light source 6 is displayed in a state easy-to-see to the driver, based on the lateral acceleration and the visual line inclination angle of the driver P.SELECTED DRAWING: Figure 1
Patent JP-2020197845-A (JP)
Title: Shape prediction system, shape prediction method, and shape prediction program
Inventor: NAGATA TAKESHI
IPC: G06T7/00
Filed: 2019-05-31
Abstract: To provide a shape prediction system, a shape prediction method, and a shape prediction program for accurately estimating a second three-dimensional shape arranged relative to a first three-dimensional shape.SOLUTION: A shape prediction system 20 is provided with a control unit 21 and a CT image data storage unit 22 for storing CT images of skulls and outer surfaces of heads. The control unit 21 identifies feature points in the skull, obtains a shape of the outer surface arranged relative to the skull at these feature points from the CT image data storage 22, and executes a learning process to generate a prediction model for predicting an arrangement of an outer surface shape at the feature points of a bone shape of the skull. The control unit 21 identifies the feature points of a skull of a head to be predicted and executes a prediction process to predict the outer surface of the head by applying the prediction model to the arrangement of the feature points.SELECTED DRAWING: Figure 1
Patent JP-2020201200-A (JP)
Title: Electromagnetic induction encoder
Inventor: MORI HIROATSU
IPC: G01D5/245
Filed: 2019-06-12
Abstract: To provide an electromagnetic induction encoder with which it is possible to detect, by a simple configuration, a positional change between a detection head and a scale.SOLUTION: An electromagnetic induction encoder comprises a detection head and a scale moving relatively to each other in a measurement direction, the detection head including a transmit coil for generating a magnetic flux for a first and a second track, respectively, the scale including a plurality of conductors for the first and second tracks, respectively, which are arrayed in the measurement direction, for electromagnetically coupling with the magnetic flux generated by the transmit coil and generating a magnetic flux that changes on a prescribed spatial cycle in the measurement direction. The detection head includes, for the first and second tracks, respectively, a receive coil for electromagnetically coupling with the magnetic flux generated by the plurality of conductors and detecting the phase of the magnetic flux, the width of either the transmit coil, the conductors or the receive coil in a direction orthogonal to a direction opposite the detection head and scale and the measurement direction being different between the first and second tracks.SELECTED DRAWING: Figure 5
Patent JP-2020204414-A (JP)
Title: Air conditioner
Inventor: YOSHIKAWA MASASHI
IPC: F24F1/0025
Filed: 2019-06-14
Abstract: To provide an air conditioner that deadens a noise of a circulating fan.SOLUTION: An end plate tp, which is installed at one axial end of a circulating fan 20, of a pair of end plates tp and tq of the circulating fan 20 provided in an air conditioner includes a boss part tpa in which a motor shaft 21a of a fan motor 21 is installed. An inner peripheral angle of a blade wp in a first predetermined range Sp from a predetermined position x1 on the axial inside with respect to the boss part tpa to the end plate tp including the boss part tpa is smaller than an inner peripheral angle of a blade wk further on the axial inside with respect to the first predetermined range Sp.SELECTED DRAWING: Figure 3
Patent JP-2020203740-A (JP)
Title: Pull-in detection device of elevator door
Inventor: KOIZUMI TETSUYO
IPC: B66B13/28
Filed: 2019-06-14
Abstract: To provide a pull-in detection device of an elevator door capable of effectively detecting the pull-in of the elevator door without installing sensors on an entire detection surface and also being easily installed.SOLUTION: A pull-in detection device of an elevator door has a long rail 31 attached to the pull-in end part of the elevator door, a switch 33 arranged on a base plate supported by the rail 31 at a predetermined interval, and a long rotating lever 36 of which one end part is rotatably supported by the rail 31, which has a free end arranged so as to project to the side facing the elevator door, is provided at the position corresponding to the switch 33, and has the pressing part to press the switch 33 by a rotation. The rotating lever 36 is configured so as to rotate around its one end part when its free end part side is pushed by foreign objects and so that the pressing part presses the switch.SELECTED DRAWING: Figure 3
Patent JP-2019154078-A (JP)
Title: Communication device and integrated circuit
Inventor: WANG RI
IPC: H04W72/08
Filed: 2019-06-19
Abstract: To reduce a processing load for identifying an OFDM symbol group.SOLUTION: A communication device includes: a reception unit that receives scheduling information in the first half sub-frame in one or two consecutive sub-frames and receives downlink data mapped to an OFDM symbol group in the one or two consecutive sub-frames; and a control unit that identifies the OFDM symbol group on the basis of the scheduling information. The number of symbols of the OFDM symbol group is selected from a subset that is smaller than the total candidates for the number of symbols which the OFDM symbol group can take in the one or two consecutive sub-frames.SELECTED DRAWING: Figure 3
Patent JP-2020125279-A (JP)
Title: Method for producing nanoparticles
Inventor: MURAKAMI MASAHIRO
IPC: A61K47/10
Filed: 2019-06-19
Abstract: To provide a method for producing nanoparticles with a cumulant average particle size or volume-based median particle size of 10 to 100 nm.SOLUTION: The method for producing nanoparticles with a cumulant average particle size or volume-based median particle size of 10 to 100 nm comprises: step A in which an organic solvent solution containing molecules with a molecular weight of 200 or more are emulsified in an aqueous solution of polyvinyl alcohol and a substance, which form a gel with polyvinyl alcohol at an aqueous solution concentration of 60% or more, to obtain an emulsion; and step B in which the organic solvent is removed from the emulsion obtained in step A.SELECTED DRAWING: None
Patent JP-2021004144-A (JP)
Title: Hydrogen production apparatus
Inventor: IINUMA HIROKI
IPC: C01B3/50
Filed: 2019-06-25
Abstract: To provide a hydrogen production apparatus that can measure a concentration of product hydrogen while suppressing a deterioration of hydrogen production efficiency.SOLUTION: A product hydrogen gas purified by a hydrogen purifier 16 is partially fed to an analysis device 52, and a hydrogen concentration of it is measured. The product hydrogen gas after subjected to hydrogen concentration measurement is sent to an off-gas tank 18 and a desulfurizer 60.SELECTED DRAWING: Figure 1
Patent JP-2021005025-A (JP)
Title: Spectacles shaped frame for different types of lenses
Inventor: SEKI NORIO
IPC: G02C5/04
Filed: 2019-06-27
Abstract: To provide a spectacles shaped frame for different types of lenses that can be turned upside down to easily and separately use the different types of lenses or the like, that reduces in eye strain by matching the center of the lens or the like and the height of an eye, and that is comfortable to wear and hard to slip down.SOLUTION: The spectacles shaped frame for different types of lenses at least includes a pair of lens holding frames 1 for holding lenses A, B arranged vertically, a bridge 2 for connecting each of lens holding frames 1, and temples 4. A step section 41 is provided at a tip side of the temple 4, the step section 41 is formed as a step in which the center of each lens and the height of an eye are matched. In the spectacles shaped frame in which vertically reversing means 5 for enabling the temple 4 to be turned upside down is provided, at least a rotation angle at which the temple 4 is turned upside down is within a range of 100 degrees to 160 degrees. Also, it is preferable that an inclination angle is provided so as to incline the whole temple 4 from a vertical direction to the outside, and a total obtained by adding twice the inclination angle to the rotation angle is 180 degrees.SELECTED DRAWING: Figure 1
Patent JP-2019162538-A (JP)
Title: Wearable biological sensor
Inventor: TSUKADA SHINGO
IPC: A61B5/296
Filed: 2019-07-03
Abstract: To provide a wearable biological sensor capable of suppressing falling of a measurement element and damage of a garment.SOLUTION: A wearable biological sensor in the embodiment comprises: a garment which a biological body can wear; and a measurement part which is attached to the garment, and measures physical activity information which is information related to a physical activity of the biological body which wears the garment. The measurement part comprises a measurement element and a wiring connected to the measurement element, a cylindrical storage part for storing at least a part of the wiring of the measurement part is provided on the garment, and on a halfway position of the storage part in the axial direction, a narrowing part for reducing a diameter of a part of the storage part is formed. The measurement element storage part for storing the measurement element is formed on the storage part by the narrowing part, and a pressure sensor and a biological electrode are overlapped and stored in the measurement element storage part.SELECTED DRAWING: Figure 1
Patent JP-2021011839-A (JP)
Title: Intake passage structure of stratified scavenging engine
Inventor: MIYAZAKI HIDESHI
IPC: F02M7/12
Filed: 2019-07-04
Abstract: To provide an intake passage structure of a stratified scavenging engine, which can maintain an air-fuel ratio at an intermediate opening in an appropriate range while standardizing components of a vaporizer.SOLUTION: An intake passage structure of a stratified scavenging engine E comprises a vaporizer 3 having a rotary valve 50 for adjusting the openings of an air-fuel mixture passage 22 and an air passage 21, and a shielding member 60 that is disposed on the upstream side of the rotary valve 50 and controls the amount of air A flowing through the air passage 21. The shielding member 60 is supported between the rotary valve 50 and a cleaner case 4a of an air cleaner 4. The shielding member 60 narrows the air passage 21 in the rotary valve 50 at an intermediate opening of the rotary valve 50.SELECTED DRAWING: Figure 2
Patent JP-2019204959-A (JP)
Title: Semiconductor device
Inventor: KAWANABE CHIHO
IPC: H01L29/04
Filed: 2019-07-05
Abstract: To shorten heat treatment time necessary for crystal growth as compared with the prior art, and simplify a process.SOLUTION: Two catalyst element introduction regions 201 and 202 are arranged across one active layer 204, and crystallization is performed. A boundary part 205, where crystal growth from the catalyst element introduction region 201 and crystal growth from the catalyst element introduction region 202 collide with each other, is formed in a region 204b which turns into a source region or a drain region.SELECTED DRAWING: Figure 2
Patent JP-2021010965-A (JP)
Title: Insert coil insertion inspection device and tool
Inventor: SAITO JUNJI
IPC: B23P19/00
Filed: 2019-07-05
Abstract: To provide an insert coil insertion inspection tool and an insert coil insertion inspection device allowing inspection on presence or absence of an insert coil in a female screw hole and quality of mounting condition to be performed by relatively easy operation.SOLUTION: An insert coil insertion inspection device comprises: a detection shaft having a male screw Y screwed with an insert coil X; support means 3 allowing the detection shaft to advance/retreat and to rotate; rotational force supply means for applying a rotational driving force to the detection shaft; control means D for controlling rotation of the rotational force supply means; and advance/retreat detection means C for detecting an advance/retreat of the detection shaft; and determination means for evaluating an advance/retreat amount detected by the advance/retreat detection means C. The insert coil insertion inspection device and an insertion inspection tool thereof are characterized in that presence or absence of the insert coil X or an insertion defect is determined from the advance/retreat amount.SELECTED DRAWING: Figure 1
Patent JP-2021011087-A (JP)
Title: Seal type thermal transfer image receiving sheet
Inventor: UEHARA SHUN
IPC: G09F3/10
Filed: 2019-07-09
Abstract: To provide a seal type thermal transfer image receiving sheet that can be readily and surely re-affixed.SOLUTION: A seal type thermal transfer image receiving sheet 100 is provided in which a release portion 10 and a seal portion 50 are integrated, the seal portion 50 is provided peelable from the release portion 10, and has a configuration in which at least an adhesive layer 60 and a receiving layer 80 allowing for formation of the thermal transfer image are laminated, the adhesive layer 60 is arranged opposite to the release portion 10, and comprises a plurality of concaves 610 on both surfaces, and satisfies the relationship of |Dave1-Dave2|/Dave2≤0.5 where Dave1 denotes an average value of diameters of the respective openings of the concaves 610 open on a surface on the release portion 10 side, and Dave2 denotes an average value of diameters of the respective openings of the concaves 610 opening on the receiving layer 80 side.SELECTED DRAWING: Figure 1
Patent JP-2021017895-A (JP)
Title: Disc brake
Inventor: KONNO IKURU
IPC: B60T1/06
Filed: 2019-07-17
Abstract: To suppress increase in equipment cost when additionally equipping a parking brake to a disc brake equipped with a service brake.SOLUTION: In a disc brake 2, a caliper 4a of a service brake 4 and a caliper 5a of a parking brake 5 are supported by a knuckle 1 via a single bracket 6. The caliper 4a of the service brake 4 is tightened to the knuckle 1 by tightening members (male screws 8, 8). The bracket 6 is tightened together with the knuckle 1 at the same positions as the tightening positions (1e, 1e) of the caliper 4a utilizing the tightening members (male screws 8, 8). The caliper 5a of the parking brake 5 is tightened to the bracket 6 by tightening members (male screws 9,9) different from the tightening members (male screws 8,8) at positions (6e, 6e) apart from the tightening positions (1e, 1e).SELECTED DRAWING: Figure 1
Patent JP-2021016439-A (JP)
Title: Game machine
Inventor: YOSHINO JUNICHI
IPC: A63F5/04
Filed: 2019-07-17
Abstract: To shift to an appropriate state according to on/off of each kind of switch when power is on.SOLUTION: When power is turned on under a situation in which a setting key switch is on and a reset switch is off, and when power is turned on under a situation in which the setting key switch is on and the reset switch is on, step S2707 becomes "Yes" and an initialization range is set in step S2711 or S2713. After that, control proceeds to initialization processing in step S2731, an RWM is initialized within the initialization processing, and control is allowed to proceed to a setting change mode. When power is turned on under a situation in which the setting key switch is off and the reset switch is on, step S2707 becomes "No", step S2710 becomes "Yes", control proceeds to step S2713, and an initialization range is set. After that, control proceeds to initialization processing in step S2731 and the RWM is initialized within the initialization processing, but control is not allowed to proceed to the setting change mode.SELECTED DRAWING: Figure 354