baber/WOPTO huggingface dataset:
Patent JP-2018165325-A (JP)
Title: Composite, training kit, and production method of composite
Inventor: SAITO TAKUYA
IPC: C08J5/12
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an organ model that overcomes a problem that tactile and sharpness when incising or separating a composite that uses hydrogel are different from the tactile and the sharpness when incising and separating an actual texture because a force necessary for separating a conventional organ model varies depending on an arrangement of fiber groups, thereby product quality varies and is not stable.SOLUTION: The composite includes two or more hydrogel bodies separably adhered each other and a polymer having a weight average molecular weight of 8000 or higher on a fracture surface when peeled at an adhering interface.SELECTED DRAWING: Figure 1
Patent JP-2018168296-A (JP)
Title: Method for producing coke
Inventor: MATSUEDA KEIJI
IPC: C10B53/08
Filed: 2017-03-30
Abstract: To provide a method for producing a coke(s), by dissolving the segregation of a molded coal(s) in a coke oven carbonization chamber, capable of suppressing variation in coke quality, and further, preventing the damage of refractories in the carbonization chamber caused by the local increase of the expansion amount of a charged coal(s).SOLUTION: Provided is a method where a molded coal(s) obtained by molding a coal(s) is charged from the charge port of the oven tip of a coke oven into a carbonization chamber to produce a coke(s), in which the bulk density of the molded coal(s) is 0.9 to 1.2 (ton/m), when the molded coal(s) is viewed from a direction in which projection area reaches the maximum, provided that the ratio between the minimum width b (mm) of the molded coal(s) and the maximum width a (mm) of the molded coal(s) in a direction orthogonal to the direction of the minimum width, a/b is 1.0 to 1.2, and also, when the molded coal(s) is held between a pair of parallel planes 16, provided that the dimensions at which the distance between the planes 16 is made the minimum are defined as a thickness t (mm) of the molded coal(s), a/t is controlled to 4.4 to 6.7, and the coal(s) blended into the molded coal(s) includes the coal(s) passing through a sieve of 90 μm described in JIS Z8801-1 is included by 1 mass% or higher.SELECTED DRAWING: Figure 4
Patent JP-2018167534-A (JP)
Title: Motor controller and injection molding machine
Inventor: CHEN YU PENG
IPC: B29C45/84
Filed: 2017-03-30
Abstract: To provide an injection molding machine and the like with enhanced reliability.SOLUTION: A rotation sensor 730 generates an output indicating rotation condition of a motor 722. An inverter 720 drives the motor 722. A door lock is released when a rotational frequency of the motor 722 is lower than a threshold value. An inverter control section 102 controls the inverter 720. A rotational frequency detecting section 104 detects a rotational frequency of the motor 722 on the basis of an output of the rotation sensor 730. A rotational frequency estimation section 106 estimates a rotational frequency of the motor 722. An abnormality detection section 108 detects an abnormality on the basis of a rotational frequency detected value Vby the rotational frequency detecting section 104 and a rotational frequency estimated value Vby the rotational frequency estimation section 106.SELECTED DRAWING: Figure 3
Patent JP-2017148531-A (JP)
Title: Syringe, cylinder holder, and medical solution injection system
Inventor: NEMOTO SHIGERU
IPC: A61M5/145
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a syringe that is hardly broken even when a liquid having a high viscosity is injected with high pressure, and a cylinder holder and a medical solution injection system using the syringe and the syringe holder.SOLUTION: The syringe is mounted in a cylinder holder for holding a flange of the syringe by a cylinder holder groove and fixing the syringe, and can be used as an injection device. The cylinder holder is provided with a positioning mechanism fitted to a recessed part, and the syringe has a recessed part fitted to the positioning mechanism.SELECTED DRAWING: Figure 5
Patent JP-2018174999-A (JP)
Title: Furniture
Inventor: NAKAGAWA TERUHIKO
IPC: A47B55/00
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide box-shaped furniture with a door in which articles are easy to be put in/out and design properties are improved.SOLUTION: A box-shaped furniture 10 is provided that has a turning door 20 for openably and closably covering an opening 24 provided at a lateral face of a box body 11. The furniture 10 has a first magnetic material 28 placed by own weight in a bottom 26b in a recess 26 provided at an upper edge 20c of the door 20 in a closed position of the door 20 and permitted in the movement from the bottom 26b to an upper part, and a second magnetic material 30 opposed to the first magnetic material 28 in the closed position of the door 20 and embedded in the upper edge of the opening 24 in the box body 11. The first magnetic material 28 is attracted to the second magnetic material 30 when the door 11 is in a closed position, and fixes the door 20 in the closed position. Thus, it is not necessary to provide a door stop in the opening in order to fix the door in the closed position, and therefore the easiness to put in and take out articles and design properties can be improved by omitting the door stop.SELECTED DRAWING: Figure 3
Patent JP-2018085709-A (JP)
Title: Reading control circuit, solid-state imaging element, and method of driving imaging element
Inventor: ARAI TOSHIKI
IPC: H01L27/146
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To achieve excellent motion picture imaging characteristics and excellent resolution characteristics in a case where ultra-multi-pixels are read out at a high frame frequency, to enable linear, high-S/N signal acquisition at a low illuminance without reducing a saturation level, to enable signal acquisition with a good S/N in a linear region at a high illuminance, and to widen a dynamic range.SOLUTION: A reading control circuit comprises: a floating diffusion capacitance (FD1) 113 that receives a signal from a photodiode (PD) 111 via a transfer gate (TX) 112, and that has a small capacity and a large conversion gain; and a floating diffusion capacitance (FD2) 123 that receives a signal from the (FD1) 113 via an overflow gate (OFG)122, and that has a large capacity and a small conversion gain. Both the (FD1) 113 and the (FD2) 123 have unique pixel output circuits (OUT1, 2) 117 and 127. Signals corresponding to unique signal output lines (204A, B) are outputted from respective output parts.SELECTED DRAWING: Figure 1
Patent JP-2017187776-A (JP)
Title: Lens cap for TO package
Inventor: ROBERT HETTLER
IPC: H01S5/022
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a lens cap for a TO package having an inner diameter of less than 4 mm.SOLUTION: The lens cap includes a metal casing having a wall thickness of less than 0.2 mm, and an area surrounding a lens is thinned to a wall thickness that is reduced by at least 35%.SELECTED DRAWING: Figure 1
Patent JP-2018181993-A (JP)
Title: Holding apparatus
Inventor: MIWA KANAME
IPC: G01K7/18
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of temperature distribution on an adsorption surface of a ceramic plate by improving accuracy of temperature measurement of each segment of the ceramic plate.SOLUTION: A holding apparatus comprises: a ceramic plate including a first surface which is substantially orthogonal to a first direction; a heat generating resistor and a temperature measuring resistor that are disposed within each segment of the ceramic plate; and a power supply part constituting a power supply path to the heat generating resistor and the temperature measuring resistor. When a specific temperature measuring resistor which is at least one temperature measuring resistor and a heat generating resistor disposed within the same segment as the specific temperature measuring resistor are projected on any virtual plane in parallel with the first direction, positions of both ends of the projection of the specific temperature measuring resistor are positions between both ends of the projection of the heat generating resistor in a second direction which is in parallel with the virtual plane and orthogonal to the first direction.SELECTED DRAWING: Figure 6
Patent JP-2018180842-A (JP)
Title: User authentication system and user authentication method
Inventor: KISHIMOTO KOHEI
IPC: G06F21/32
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication system and a user authentication method capable of ensuring a security relating to a loss of an electronic key.SOLUTION: A first biometric authentication unit 17 authenticates biometric information D input to an input unit 8 for an electronic key 3, and transitions the electronic key 3 to a first valid state when this biometric authentication is successful. A second biometric authentication unit 19 authenticates the biometric information D input to an input unit 12 of a vehicle 1, and transitions the electronic key 3 to a second valid state when this biometric authentication is successful. The electronic key 3 becomes communicable with the vehicle 1 through a key authentication when becoming the second valid state. When the key authentication between the vehicle 1 and the electronic key 3 is successful, the activation of an in-vehicle device 4 is permitted or executed.SELECTED DRAWING: Figure 1
Patent JP-2018176947-A (JP)
Title: Air blower
Inventor: FUDO AYAKA
IPC: F24F13/24
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an air blower capable of reducing noise while suppressing increase in the size of the entire device.SOLUTION: An air-conditioning unit 10 includes a right and left partition wall 24 provided in an air-conditioning case 12. The right and left partition wall 24 partitions part of an air flow passage 122 into a driver seat side flow passage 122a and a front passenger seat side flow passage 122b. A plurality of holes 26 are formed on the right and left partition wall 24. Each of the plurality of holes 26 is penetrated through the right and left partition wall 24 and causes the driver seat side flow passage 122a and the front passenger seat side flow passage 122b to communicate with each other all the time. The driver seat side flow passage 122a and the plurality of holes 26 constitute a Helmholtz resonator. Thus, noise transmitted through the front passenger seat side flow passage 122b can be reduced. Similarly, the front passenger seat side flow passage 122b and the plurality of holes 26 constitute a Helmholtz resonator. Thus, noise transmitted through the driver seat side flow passage 122a can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2018175324-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing disabling of appropriate recognition of game information during a second period.SOLUTION: A game machine 1 capable of executing a game includes: performance execution means capable of executing a performance; first light emitting means 8a, 8b capable of reporting game information regarding a game by a change in an emission mode; and second light emitting means 28 that is light emitting means differing from the first light emitting means 8a, 8b and can change an emission mode in connection with a performance. The second light emitting means 28 can emit light with different change patterns during a first period and a second period differing from the first period, and the first light emitting means 8a, 8b emit light with a common change pattern during the first period and the second period.SELECTED DRAWING: Figure 1
Patent JP-2018179412-A (JP)
Title: Heat exchanger
Inventor: IDE TAKUYA
IPC: F28D1/02
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving heat exchanging efficiency, stabilizing quality, and further reducing a size and costs.SOLUTION: A metallic porous body 2 having a plurality of through holes 21 extended in one direction, is disposed, a first region R1 on which the through holes to make a first fluid 9A pass are formed, and a second region R2 on which the through holes to make a second fluid 9B pass are formed, are respectively determined on an opening face 20 of the porous body 2, a first flow channel 81 for making the first fluid 9A pass through the through holes of the first region R1, and a second flow channel 82 for making the second fluid 9B pass through the through holes of the second region R2 are respectively disposed, and heat is delivered between the first fluid 9A and the second fluid 9B through the porous body 2.SELECTED DRAWING: Figure 1
Patent JP-2017165406-A (JP)
Title: Pneumatic tire
Inventor: MAEHARA ATSUSHI
IPC: B60C11/03
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire of which the wet performance is maintained and furthermore of which the rolling performance, low noise performance and wear resistance performance can be improved.SOLUTION: The pneumatic tire is provided in which a plurality of main grooves 3 are provided in a tread portion. At least one of the main grooves 3 has, in a cross-section perpendicular to the longitudinal direction of the groove, a first groove bottom 3A and a pair of the first groove walls 3B, 3B smoothly extending from the first groove bottom 3A to a tread surface S. In the tread surface S, the groove width W1 between the first groove walls 3B is 2.0 to 20.0 mm at a tread surface S, and a groove depth D from the tread surface S to the first groove bottom 3A is 10.0 mm or more. In the first groove wall 3B, the ratio W1/α of the groove width W1 [mm] to an angle α [degree] of the tread surface S with respect to a normal direction is in a range of 1.0 to 2.0 [mm/degree].SELECTED DRAWING: Figure 2
Patent JP-2018182227-A (JP)
Title: Inductor and manufacturing method of inductor
Inventor: HASEGAWA MAKOTO
IPC: H01F41/04
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce resistance values of a coil.SOLUTION: An inductor includes an annular core 30, and first coil 40A and a second coil 40B which are wound around the core 30. The core 30 has an inner side surface 30c, an outer side surface 30d, a first end surface 30a and a second end surface 30b. The first coil 40A and the second coil 40B include a first coil piece 41A having a length of one turn and a second coil piece of 42A having a length of one turn. The first coil piece 41A and the second coil piece 42A surround the inner side surface 30c, the first end surface 30a, the outer side surface 30d and the second end surface 30b of the core 30. The coil piece 41A includes, at the tip thereof, a bonding portion 51a bonding with the second coil piece 42A, and the second coil piece 42A includes, at the tip thereof, a bonding surface 57a contacting with the bonding portion 51a.SELECTED DRAWING: Figure 4
Patent JP-2017171573-A (JP)
Title: Hydroxyapatite particle
Inventor: NAKANISHI YASUYUKI
IPC: A61P1/02
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide hydroxyapatite particles which can be regulated in aspect ratio freely by a simple manufacturing process.SOLUTION: Hydroxyapatite particles according to the present invention have an aspect ratio of 20-400 and are scaly and crystallized. The hydroxyapatite particle is in scaly form with a high aspect ratio, has good connectivity because of having enough contact areas for an object, and is also superior in a filling factor.SELECTED DRAWING: Figure 1
Patent JP-2018178662-A (JP)
Title: Construction method for replacement of steel tower
Inventor: SHIGA TOSHIHITO
IPC: E02D27/42
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for the replacement of a steel tower which can reduce cost and time required for constructing a temporary foundation and in which a new foundation of a new steel tower can be housed within an existing site even when an old foundation of an existing steel tower is not removed.SOLUTION: A construction method for the replacement of a steel tower of this invention which is used in a construction for steel tower replacement to install a new steel tower in the place where an existing steel tower is installed comprises: constructing a new foundation 132 inside an old foundation 112 that is a foundation of the existing steel tower; constructing a lower part of a temporary steel tower (a temporary lowe part 126) on the new foundation; supporting the upper part of the existing steel tower (an existing upper part 114) by the lower part of the temporary steel tower; removing a lower part of the existing steel tower (an existing lower part 116); constructing an upper part of the temporary steel tower (a temporary upper part 124) on the lower part of the temporary steel tower; transferring power transmission cables from the existing steel tower to the temporary steel tower; removing the upper part of the existing steel tower; constructing a new steel tower 130 inside the temporary steel tower on the new foundation as a foundation; and removing the temporary steel tower.SELECTED DRAWING: Figure 2
Patent JP-2018176397-A (JP)
Title: Robot system
Inventor: HIGUCHI TOSHIYUKI
IPC: B25J19/06
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a robot system that maintains productivity with high safety and with high operation efficiency.SOLUTION: A robot system (1) includes an arm operation control unit (22) configured to control an operation of an arm (12), and a moving subject detection unit (21) configured to detect whether a moving subject is present in an operation direction region of the arm. When the moving subject detection unit has detected the moving subject, the arm operation control unit operates the arm at an operation speed that is different from an operation speed of the arm when no moving subject has been detected.SELECTED DRAWING: Figure 1
Patent JP-2017135415-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor which has favorable characteristics and a novel structure.SOLUTION: A semiconductor device has: an oxide semiconductor layer; a source electrode and a drain electrode which are electrically connected with the oxide semiconductor layer; a gate insulation layer which covers the oxide semiconductor layer, the source electrode and the drain electrode; and a gate electrode on the gate insulation layer, in which lateral faces of the source electrode and the drain electrode have oxidized oxidation regions, respectively. It is preferable that the oxidation regions of the source electrode and the drain electrode are formed by a plasma treatment using high-frequency power not less than 300 MHz and not more than 300 GHz and an argon-oxygen gas mixture.SELECTED DRAWING: Figure 1
Patent JP-2017171574-A (JP)
Title: Interlayer for glass laminate and glass laminate
Inventor: MIKAYAMA IKUMI
IPC: C08L101/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer for glass laminate capable of enhancing flexure stiffness of a glass laminate over wide temperature range and enhancing acoustic insulation of the glass laminate over wide temperature range.SOLUTION: An interlayer for glass laminate has shear storage equivalent elastic rate in 80% or more temperature range of 0°C to 60°C of 10 MPa to 500 MPa, a value of shear storage equivalent elastic rate at 10°C divided by shear storage equivalent elastic rate at 50°C of 1 to 10, glass transition temperature existing at -25°C to 0°C and maximum value of tanδ in a temperature range of -50°C to 0°C of 0.1 to 1.SELECTED DRAWING: Figure 1
Patent JP-2017203157-A (JP)
Title: Polyether compound having epoxy hydroxyurethane and aqueous epoxy resin composition
Inventor: CHEN GAI CHI
IPC: C08G59/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a further suitable emulsifier which improves stability and freeze-thaw resistance of an epoxy resin emulsion.SOLUTION: There are provided an epoxy hydroxyurethane polyether compound having a structure represented by the structural formula and an aqueous epoxy resin composition containing the epoxy hydroxyurethane polyether compound. The aqueous epoxy resin composition has excellent stability and freeze-thaw resistance by using the hydroxyurethane as an emulsifier.SELECTED DRAWING: None
Patent JP-2018189417-A (JP)
Title: Digital measuring instrument
Inventor: HAYASHIDA HIDEJI
IPC: G01B3/20
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact digital measuring instrument that excels in environmental durability while maintaining operability.SOLUTION: A digital vernier caliper comprises a main scale 11, a slider 13 provided on the main scale 11 so as to be capable of relative movement, a displacement detector for detecting the displacement or position of the slider 13 relative to the main scale 11, and a control circuit unit 100. The control circuit unit 100 includes a mode switching control unit for controlling switching between a usual measurement mode and an origin setting mode. The mode switching control unit includes a first area setting storage unit for setting and storing a first area that is a prescribed range previously set outside the measurement range. When it is detected that the slider 13 remains idle continuously for a prescribed length of time within the first area, the mode switching control unit switches operation mode from the usual measurement mode to the origin setting mode.SELECTED DRAWING: Figure 6
Patent JP-2018084789-A (JP)
Title: Photosensitive resin composition, black pixel defining layer using the same, and display device
Inventor: KIM SANG S
IPC: C08F290/00
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of decreasing bubble defects, pin stains and nonuniform drying in a vacuum drying process.SOLUTION: A photosensitive resin composition includes (A) a binder resin, (B) a black colorant, (C) a photopolymerizable monomer, (D) a photopolymerization initiator, and (E) a solvent. The solvent includes a first acetate solvent and a second acetate solvent with boiling points different from each other, where the boiling point difference between the first acetate solvent and the second acetate solvent is 10 to 60°C.SELECTED DRAWING: Figure 1
Patent JP-2017152047-A (JP)
Title: Inter-program communication using messages relating to event and operation at exchange
Inventor: LUTNICK HOWARD W
IPC: G06Q30/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To promote execution of a transaction that satisfies a matched order by executing matching between financial products and orders.SOLUTION: A transaction system 201 is provided with: a matching engine 207 that adds, when it receives an instruction of orders defining each side of transactions for financial products, each order to one of the purchase cues and one of the sales cues of the financial products, determines that at least a first order in the purchase order cue matches a second order in the sales order cue, and executes a transaction that satisfies the first order and the second order; and an event engine 213 that determines, when it receives event generation instruction, at least one reference accompanying the generation is a condition for adjustment of the order in response to the reception of the event generation instruction, determines that at least one reference accompanying the generation and being the condition of the order is satisfied, and transmits an instruction of adjusting the order to the matching engine 207 through a database 215.SELECTED DRAWING: Figure 2A