baber/WOPTO huggingface dataset:
Patent JP-2017025775-A (JP)
Title: Control device for engine
Inventor: FUJIMOTO MASAHIKO
IPC: F02D45/00
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce cooling loss in a wide load region.SOLUTION: A control device for an engine includes a fuel injection device 21 for injecting fuel into each combustion chamber 6, and a water injection device 22 for injecting supercritical or subcritical water toward a crown surface 5a of a piston 5. In a low load region A1 where an engine load is lower than a preset reference load Tq1, fuel is injected into the combustion chamber 6 at its center portion so that an air layer is formed on an outer peripheral portion of the combustion chamber 6, and in a high load region A1 where the engine load is not lower than the reference load Tq1, the supercritical or subcritical water is injected from the water injection device 22 toward the crown surface 5a of the piston 5 in a period from the second half of a compression stroke to the first half of an expansion stroke, namely, from when the fuel injection device 21 finishes fuel injection to when mixture of the fuel and air is ignited.SELECTED DRAWING: Figure 1
Patent JP-2017023528-A (JP)
Title: Futon dryer
Inventor: HORI TATSUYA
IPC: D06F58/00
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To improve energy saving properties when heating locally by a futon dryer and to improve safety as well.SOLUTION: A futon dryer has a constitution in which a first intake port 7 provided on the same side surface as a blowout port 6 and a second intake port 8 on the other side are arranged. Here, the second intake port 8 is constituted so that an opening area is smaller than that of the first intake port 7. When drying shoes or when performing local heating on the warm air blowing side, the air in a space which is heated by the blown out warm air can be easily taken in, so that an operation can be performed by suppressing output of a heater 3. Thus, energy saving properties can be improved for heating locally, and blown out warm air can be effectively used.SELECTED DRAWING: Figure 2
Patent JP-2017026901-A (JP)
Title: Electrochromic display element, display device, information apparatus, manufacturing method of electrochromic display element, and electrochromic light control lens
Inventor: TAKAHASHI HIROYUKI
IPC: G02F1/15
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic display element, even when being repetitively driven, having an excellent display quality causing no coloration due to deterioration, while securing durability (preventing deterioration by light and securing preservation stability).SOLUTION: An electrochromic display element includes: a display substrate 23; display electrodes 22, 25, and 28; electrochromic layers 23, 26, and 29 provided in contact with the display electrodes; a counter substrate 35 provided to face the display substrate; a counter electrode 33; a charge retention layer 32 provided in contact with the counter electrode; and an electrolyte layer 30 provided between the display substrate and the counter substrate, where the electrolyte layer contains oxidizer.SELECTED DRAWING: Figure 1
Patent JP-2017026967-A (JP)
Title: Sound generation device, sound generation method, and program
Inventor: UEMATSU HISASHI
IPC: G10L21/0272
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound generation device that can generate highly realistic environmental sounds and background sounds.SOLUTION: The sound generation device includes: a sound collecting section, which collects sounds of M different directions as sound signals of M different channels (M is an integer of 3 or larger); an emphasis processing section, which selects sound signals of two out of the M channels as a sound signal of a first-direction channel and a sound signal of a second-direction channel; an original sound extracting section, which extracts an original sound, using the sound signal of at least one of the M channels; an emphasis degree determination section, which determines the emphasis degrees of the first-direction and second-direction channels by a preset rule; and a synthesis section, which amplifies the sound signals of the first-direction and second-direction channels according to the determined emphasis degrees and synthesizing the sound signals with the original sound.SELECTED DRAWING: Figure 2
Patent JP-2017029890-A (JP)
Title: Dehumidifier and apparatus
Inventor: NAKANO TAKESHI
IPC: G02B7/02
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To avoid a problem due to housing inner pressure change, and to improve the dehumidification efficiency of a dehumidification element, as compares with a case which is not provided with means for ventilating the inside of a housing and the outside of the housing, in a dehumidifier equipped with the dehumidification element.SOLUTION: A dehumidification ventilation unit 10 attached to a housing 2 has an electrolysis dehumidification element 30 which decomposes humidity in an inner space S1 of the housing 2, and a ventilation hole 30a ventilating the inner space S1 of the housing 2 and an outer space S2 of the housing 2. The dehumidification ventilation unit 10 further has a ventilation film 40 which suppresses the entry of liquid water from the outer space S2 of the housing 2 to the inner space S1 of the housing 2 through the ventilation hole 30a.SELECTED DRAWING: Figure 2
Patent JP-2017033262-A (JP)
Title: Information processor, access information management program, and access information management method
Inventor: FUKUMOTO NAOTO
IPC: G06F11/30
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving the accuracy of memory access history information collected in each prescribed memory access.SOLUTION: An information processor 11 includes an acquisition part 12 for acquiring access history information showing a history of access to a memory, and an access time taken to acquire information from the memory by access in each of the prescribed number of access times to a memory, and an interpolation processing part 13 for performing interpolation processing about access history information for the prescribed number of access times on the basis of access history information corresponding to an access time in the case that the access time is shorter than a threshold.SELECTED DRAWING: Figure 3
Patent JP-2017030630-A (JP)
Title: Seat lifter
Inventor: SHIMAZAKI HAYATO
IPC: B60N2/16
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a seat lifter which enables simplification of a structure and easy assembly.SOLUTION: A seat lifter includes: a rear link 13 having a lower end rotatably connected to a rear bracket 14 and an upper end rotatably connected to a seat cushion; and an electric actuator 16 which is attached to the rear bracket 14 and drives the rear link 13. The rear link 13 has a rotary shaft part integrally provided with a lower end thereof. The electric actuator 16 has a rotation output end which is disposed coaxially with the rotary shaft part and connected to the rotary shaft part so as not to rotate relative to the rotary shaft part.SELECTED DRAWING: Figure 2
Patent JP-2017041063-A (JP)
Title: Data analysis method
Inventor: NISHIDA YOSHIHARU
IPC: G06F17/16
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a data analysis method that calculates a main component by calculating and processing a large quantity of data obtained by sampling with a small calculation quantity.SOLUTION: A data analysis method of the present invention calculates a main component vector on the basis of multiple pieces of data obtained by sampling. The data analysis method performs high-pass filter processing of the data obtained by sampling, performs recursion calculation using the data after the high-pass filter processing, and thereby calculates the main component vector.SELECTED DRAWING: Figure 2
Patent JP-2017040326-A (JP)
Title: Clutch device
Inventor: TERASHIMA KOJI
IPC: F16D13/60
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To improve an operation characteristic of a clutch device.SOLUTION: A second separate plate 34A includes a pair of plates 50A, 50B that includes: a disc-shaped plate base part 51; and a plurality of spline teeth 52 projected outward in a radial direction from an outer peripheral edge of the plate base part 51, and formed in a circumferential direction with a predetermined angular internal. The spline teeth 52 are connected partially in the circumferential direction to the plate base part 51, and non-connection parts are bent toward an axial direction.SELECTED DRAWING: Figure 3
Patent JP-2017044086-A (JP)
Title: Variable capacity pump
Inventor: HORIMATSU TOSHINOBU
IPC: F04C15/00
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce resistance in rocking of a cam ring 3 without deteriorating pump efficiency.SOLUTION: A variable capacity pump includes a cam ring 3 rocking in a housing 1 in order to control capacity, an outer rotor 4 rotatably held by the cam ring 3, an inner rotor 5 integrally rotating with a driving shaft 6, and a plurality of connecting plates 33 interlocking the inner rotor 5 and the outer rotor 4 and defining a chamber 34. A clearance ΔL2 between an end surface 3a of the cam ring 3 and end wall surfaces 18 and 19 is set to be relatively larger than a minute clearance ΔL1 between the end wall surfaces 18 and 19 and an end surface 4c of the outer roller 4. The chamber 34 is sealed by the minute clearance ΔL1. The clearance ΔL2 is large, and therefore, resistance in rocking of the cam ring 3 can be reduced.SELECTED DRAWING: Figure 4
Patent JP-2017045207-A (JP)
Title: Device, method and program for recommending at least one of commodity and service
Inventor: MASUDA MUNEAKI
IPC: G06Q30/02
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To recommend at least one of commodities and services to an individual person.SOLUTION: A device comprises: an attribute storage unit for storing attribute data showing an attribute of an object person in association with television identification information for identifying a television receiver of the object person; a use information reception unit for receiving use information including content identification information for identifying content used by one television receiver and the television identification information of the television receiver; a content identification information addition unit for adding the content identification information included in the use information to the attribute data associated with the television identification information of the one television receiver included in the use information; and a recommendation processing unit for recommending at least one of commodities and services to the object person corresponding to the one television receiver on the basis of the use information.SELECTED DRAWING: Figure 2
Patent JP-2015211923-A (JP)
Title: Article of footwear with base plate having structure and a plurality of studs
Inventor: Perry w auger
IPC: A43B5/00
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an article of footwear with a base plate having a structure and a plurality of studs.SOLUTION: An article of footwear comprises: a base plate including a forefoot region, a heel region, a middle foot portion disposed between the forefoot region and the heel region, a longitudinal axis extending through the forefoot region and the heel region, a forward edge, a rearward edge, a medial edge, and a lateral edge; a structure which is disposed in the forefoot region of the base plate and includes a first medial forefoot pad disposed to be adjacent to the middle foot portion and the medial edge, and a first lateral forefoot pad disposed to be adjacent to the middle foot portion and the lateral edge; a first medial forefoot stud disposed on the first medial forefoot pad; and a first lateral forefoot stud disposed on the first lateral forefoot pad. The first medial forefoot pad is connected to the first lateral forefoot pad at a point and tapers in a direction of the first lateral forefoot pad. The first lateral forefoot pad tapers in a direction of the first medial forefoot pad.
Patent JP-2017045300-A (JP)
Title: Numerical controller with machining condition adjustment function which reduces chatter or tool wear/breakage occurrence
Inventor: GENMA EIJI
IPC: G05B19/4155
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller with a machining condition adjustment function which reduces chatter or tool wear/breakage.SOLUTION: A numerical controller 10 according to the present invention includes a machine learning device 20 for machine-learning an adjustment of a machining condition of a machine tool 1. The machine learning device 20 includes: a state observation unit 21 for acquiring data relating to a machined state of a workpiece; a reward calculation unit 24 for calculating a reward based on the machined state data; a machining condition adjustment learning unit 25 for machine-learning an adjustment of a machining condition based on the machine-learning result and machined state data; and a machining condition adjustment unit 27 for adjusting the machining condition on the basis of a determined amount of adjustment of the machining condition. The machining condition adjustment learning unit 25 machine-learns the adjustment of the machining condition based on the determined amount of adjustment of the machining condition, the machined state data acquired by the state observation unit 21, and the reward calculated by the reward calculation unit 24.SELECTED DRAWING: Figure 3
Patent JP-2017050092-A (JP)
Title: Battery terminal block
Inventor: ONODA SHINYA
IPC: H01R13/56
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal block capable of suppressing the load applied to the electrode of a battery.SOLUTION: A fuse unit 1 (battery terminal block ) includes a first housing 111 (housing), a battery connection 112, first wire connections 113a, ..., 113d and second wire connections 123a, 123b connected electrically with this battery connection 112, and to which one end of the wire is connected electrically and fixed in place, and a wire holding part 111d provided in the first housing 111 (housing), and holding the wire 4 for connection with one second wire connectin 123b, from one end to the way of a load component.SELECTED DRAWING: Figure 1
Patent JP-2017050782-A (JP)
Title: Information processing device, information processing system and program
Inventor: WATANABE SHUNSUKE
IPC: G06F13/00
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing system and a program capable of simplifying registration processing for registering whether to be an execution apparatus or a request apparatus in the case that an object apparatus of a cooperative operation variates.SOLUTION: An information processing device includes a detection part 112 for detecting an unregistered apparatus being an apparatus other than a plurality of registered apparatuses as an execution apparatus for executing a function requested from another apparatus or a request apparatus for requesting the another apparatus to execute a function on a network, an apparatus information acquisition part 113 for acquiring apparatus information about the unregistered apparatus from the unregistered apparatus if the unregistered apparatus is detected, and a registration part 114 for registering the unregistered apparatus as an execution apparatus or a request apparatus on the basis of the apparatus information.SELECTED DRAWING: Figure 6
Patent JP-2017051113-A (JP)
Title: Intracellular delivery vehicle
Inventor: TSUJI SHUNICHI
IPC: C12Q1/02
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle which can easily deliver a desired component or compound into a cell without preventing cell proliferation.SOLUTION: A intracellular delivery vehicle has its surface covered with positive electric charge.SELECTED DRAWING: None
Patent JP-2017055212-A (JP)
Title: Radio communication device and radio communication method
Inventor: MORI MASAHITO
IPC: H04W16/16
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of increasing utilization efficiency of communication resources in transmission periods of a radio communication device belonging to another radio communication network.SOLUTION: A radio communication device and a radio communication method comprise: a communication unit for receiving a PHY (physical layer) header including modulation scheme information from a first radio communication device belonging to a first radio communication network different from a second radio communication network the radio communication device belongs to; and a control unit for controlling transmission power on the basis of information obtained by the reception of the PHY header.SELECTED DRAWING: Figure 5
Patent JP-2017055563-A (JP)
Title: Electric automobile
Inventor: IMAI YASUTO
IPC: B60L3/00
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique for supplying a motor control apparatus with power appropriately at the time of collision while suppressing extraneous power consumption during a normal travel.SOLUTION: A hybrid vehicle 10 includes: a DC power supply (battery) 80; traveling-motor-generators 21, 22; a voltage conversion circuit 30 disposed between the DC power supply and the traveling-motor-generators; a motor control device (MG-ECU) 90 for controlling the voltage conversion circuit; a main power supply wiring 27 for supplying the MG-ECU with power; a backup power supply wiring 29 for supplying the MG-ECU with power; a backup power supply control device (HV-ECU) 92; a sensor group 88 for measuring a travel state; and a collision possibility determination device (PCS-ECU) 94 for determining a collision possibility on the basis of data measured by the sensor group. The HV-ECU, including a switch 28 intervened in the backup power supply wiring, starts a power supply to the MG-ECU from the backup power supply wiring when receiving a collision possibility signal.SELECTED DRAWING: Figure 1
Patent JP-2017053446-A (JP)
Title: Boot for constant velocity universal joint
Inventor: KAWASAKI YASUNORI
IPC: F16D3/84
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a boot for a constant velocity universal joint capable of restricting a flow of grease in the joint between a shaft circumscribing part (attaching part) susceptible to leakage and a shaft and effectively preventing outflow of the grease.SOLUTION: A boot for a constant velocity universal joint is provided for sealing an opening of an outer joint member of the constant velocity universal joint. A large-diameter end of the constant velocity universal joint is fixed to an outer diameter surface of the opening of the outer joint member. A small-diameter end of the constant velocity universal joint boot is circumscribed and fixed to a shaft extending from an inner joint member of the constant velocity universal joint. A plurality of ribs are arranged inside the boot at the small-diameter end at a predetermined pitch along a peripheral direction so as to extend from an inner diameter side to an outer diameter side, and a grease guide structure is provided for guiding grease from inside to the outer diameter side of the joint.SELECTED DRAWING: Figure 1
Patent JP-2017055017-A (JP)
Title: Inverted metamorphic multi-junction solar cell with multiple metamorphic layers
Inventor: YONG LIN
IPC: H01L31/0735
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an advanced solar cell structure.SOLUTION: A multi-junction solar cell has a multi-junction solar cell structure comprising: first solar sub cells (cell A); second solar sub cells (cell B) adjacent to an upper first solar sub cell; a first composition tilted intermediate layer (116) adjacent to the second solar sub cells; and third solar sub cells (cell C) adjacent to the first composition tilted intermediate layer. The third solar sub cells is lattice mismatching to the second solar sub cells. The first composition tilted intermediate layer includes a composition tilted intermediate layer so as to achieve smooth transition of a lattice constant from the second sub cells to the third sub cells in a semiconductor structure.SELECTED DRAWING: Figure 1H
Patent JP-2017054409-A (JP)
Title: Valve diagnosis method and device
Inventor: ISHIMOTO HIDEAKI
IPC: G05B23/02
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To shorten a test time.SOLUTION: A step input is imparted to a positioner 1, and data of prescribed collection parameters (PV, Po1, Po2, Pn and MV) which change in response to the step input are acquired as test data (first test data) of a step response input. Test data (second test data) of a valve signature test are estimated from test data of the acquired step response test by using a preset relationship (for example, PV(VS)=PV(SR)*A+I). The test data of the valve signature test are acquired, and the test data of the step response test may be estimated from the acquired test data of the valve signature test by using a preset relationship (for example, PV(SR)=(PV(VS)-I)/A).SELECTED DRAWING: Figure 1
Patent JP-2016060913-A (JP)
Title: Thermosetting binder composition and inorganic fiber product prepared therewith
Inventor: SAITO HIROAKI
IPC: C08J5/04
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting binder composition that exhibits excellent binder performance without using formaldehyde as raw material, and an inorganic fiber product prepared therewith.SOLUTION: A thermosetting binder composition comprises a first component that is a carbohydrate or a mixture of a carbohydrate and a phenol, an ammonium salt, and a surfactant. An inorganic fiber product comprises a molded article obtained by molding inorganic fiber using the thermosetting binder composition.SELECTED DRAWING: None
Patent JP-2017059658-A (JP)
Title: Epitaxial wafer film forming condition determining method and epitaxial wafer manufacturing method and apparatus
Inventor: MIZUTA MASAHIKO
IPC: C23C16/52
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer manufacturing method that can form an epitaxial film in consideration of factors other than a film thickness in-plane distribution while suppressing variation of the film thickness in-plane distribution within a permissible range.SOLUTION: An epitaxial wafer film forming condition determining method comprises the steps of: measuring the thickness of an epitaxial film formed on a wafer, and calculating a film thickness in-plane distribution index as an index of variation in film thickness on the basis of the measurement value; optimizing an operation amount of each control factor for each of all combinations for selecting 1 to M control factors from M (M represents an integer of 2 or more) control factors so that the film thickness in-plane distribution index is minimized, and calculating a prediction value with which the film thickness in-plane distribution index is minimized; and selecting one combination of the control factors on the basis of factors other than the film thickness in-plane distribution index from control factor combinations in which the prediction value of the film thickness in-plane distribution index is within a permissible range out of all the combinations of the control factors. While variation in the film thickness in-plane distribution is suppressed within the permissible range, the other quality is also enhanced.SELECTED DRAWING: None