baber/WOPTO huggingface dataset:
Patent JP-2017063526-A (JP)
Title: Non-contact power transmission device
Inventor: NAKAMURA TORU
IPC: H02J50/00
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission device capable of promptly discharging a residual charge in a smoothing capacitor, without generating a magnetic field on a power transmission unit.SOLUTION: A smoothing capacitor 135 is disposed on a DC power line 125. A common mode filter 150 is disposed on a power line between a power transmission unit 160 and an inverter 130. A common mode current which flows through the common mode filter 150 is returned to the DC power line 125 through a housing 180 and an AC line filter 110. A power supply ECU 190 drives the inverter 130 in a manner that each phase arm of the inverter 130 performs switching operation mutually in the same phase, to thereby consume the residual charge of the smoothing capacitor 135 through the common mode filter 150.SELECTED DRAWING: Figure 1
Patent JP-2017061612-A (JP)
Title: Composition for chemical mechanical polishing and chemical mechanical polishing method
Inventor: KUNIYA EIICHIRO
IPC: B24B37/00
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion for chemical mechanical polishing and a chemical mechanical polishing method for polishing a surface to be treated of a workpiece such as a semiconductor wafer provided with a wiring layer containing a metal while reducing the corrosion of a tungsten film surface without decreasing the polishing speed.SOLUTION: There is provided a composition for chemical mechanical polishing which comprises (A) a compound represented by the following general formula (1) or a salt thereof, (B) a dispersion medium containing water, (C) abrasive grains and (D) an oxidizing agent. (In the formula, R1 represents a group having a substituted or unsubstituted alkyl group having 8 or more carbon atoms, R2 represents a hydrogen atom or an organic group having 1 to 3 carbon atoms which has a hydroxy group or a carboxyl group, R3 represents an alkylene group having 1 to 3 carbon atoms.)SELECTED DRAWING: None
Patent JP-2017060662-A (JP)
Title: Toothbrush module and toothbrushing support system
Inventor: FURUSAWA KAORU
IPC: A46B15/00
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To improve certainty of transmitting information acquired by a user's toothbrushing behavior to a wireless terminal device having a wireless communication function.SOLUTION: An attachment 2 for a toothbrush includes: a brushing sensor part 21a for detecting a predetermined physical amount related to a toothbrush; a wireless communication part 22 for executing wireless communication with a wireless terminal device 3; a storage part 246; a toothbrushing information management part 231 for causing toothbrushing information which is the information based on the physical amount detected by the brushing sensor part 21a to be stored in the storage part 246 cumulatively when wireless communication with the wireless terminal device 3 is not possible, and causing the toothbrushing information stored in the storage part 246 to be transmitted to the wireless terminal device 3 by the wireless communication part 22 after the wireless communication with the wireless terminal device 3 becomes possible; and a housing for accommodating the brushing sensor part 21a, the wireless communication part 22, the storage part 246, and the toothbrushing information management part 231.SELECTED DRAWING: Figure 7
Patent JP-2015231951-A (JP)
Title: Cement composition and method of producing cement composition
Inventor: OZAWA SATOSHI
IPC: C04B7/02
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cement composition high in shrinkage reducing performance and initial strength development.SOLUTION: A cement composition has CS of 45-75 mass%, CS of 5-30 mass%, CA of 5-15 mass%, and CAF of 5-15 mass%, calculated by Bogue equations; a Li content of 0.01 mass%-0.1 mass% (excluding the Li content of 0.01 mass%); and a CS-M1 phase ratio of 0.4 or more.
Patent JP-2017069651-A (JP)
Title: Electronic apparatus, control method, and control program
Inventor: TANABE SHIGEKI
IPC: H04B1/3827
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance a technology for detecting that an electronic apparatus sending radio waves is approaching the body.SOLUTION: An electronic apparatus (e.g., tablet) 1 comprises: an antenna part 61 for sending radio waves; a humidity sensor 19 for detecting humidity; a second sensor part that is different from the humidity sensor 19; and a controller 10 which adjusts the quantity of energy of radio waves to be sent from the antenna part 61 in accordance with a detection result of the humidity sensor 19 in the case where the approach of the electronic apparatus to an object is estimated based on a detection result of the second sensor part.SELECTED DRAWING: Figure 4
Patent JP-2017068941-A (JP)
Title: Power storage system, power storage control method, power storage control program, and storage medium
Inventor: KAJITANI KOJI
IPC: H01M10/633
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a power storage system or the like, the power storage system being capable of exhibiting high safety and high reliability.SOLUTION: A power storage system 1000 includes a housing 11, an internal dew condensation sensor 12 (internal dew condensation detector), a respiratory port 13, and a controller 18. The housing 11 seals a storage battery 51 to be housed therein. The internal dew condensation sensor 12 detects dew condensation in the housing 11. The respiratory port 13 is provided to be opened/closed to the housing 11. The controller 18 opens/closes the respiratory port 13 on the basis of the detection result of the internal dew condensation sensor 12.SELECTED DRAWING: Figure 1
Patent JP-2017069407-A (JP)
Title: Method for manufacturing semiconductor device, apparatus for processing substrate, gas-supply system and program
Inventor: NAKATANI KIMIHIKO
IPC: C23C16/455
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, in which a metal nitride film is formed, and which is adequate in step coverage and fillability.SOLUTION: A method for manufacturing a semiconductor device comprises: a process for repeating a cycle to execute, in a time-sharing manner, the steps of supplying a halogen-based material gas to a substrate with a trench formed in a surface thereof, supplying a reactive gas to the substrate, and supplying a reaction-inhibitor gas to the substrate under a first process condition a predetermined number of times; and a process for repeating a cycle to execute, in a time-sharing manner, the steps of supplying a halogen-based material gas to the substrate, supplying a reactive gas to the substrate, and supplying a reaction-inhibitor gas to the substrate under a second process condition different from the first process condition a predetermined number of times, thereby forming a film in the trench.SELECTED DRAWING: Figure 4
Patent JP-2017067643-A (JP)
Title: Flow sensor
Inventor: HANESAKO YOSHIHIRO
IPC: G01F1/692
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor capable of increasing detection sensitivity of a flow rate by suitably arranging a temperature detection body.SOLUTION: A flow sensor comprises a heating resistor and a plurality of temperature detection bodies, and detects a flow rate of a fluid flowing on the temperature detection body on the basis of temperature detection results of each temperature detection body in a state in which the heating resistor is heated. The flow sensor further comprises a frame-like semiconductor substrate including an opening, a diaphragm part provided on the semiconductor substrate, and a heating resistor and a plurality of temperature detection bodies provided on the diaphragm part. The diaphragm part includes a thin film structure part for blocking the opening. In a plan view, the thin film structure part is arranged with a plurality of temperature detection bodies around the heating resistor.SELECTED DRAWING: Figure 1
Patent JP-2017068172-A (JP)
Title: Universal head device
Inventor: KORI YOSHIFUMI
IPC: H04N5/225
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a universal head device including a washer system in which a change in a focus detection result of autofocus provided in an imaging device detects that a washer liquid splashes on a glass surface, which in turn, blank wiping by a wiper can be prevented.SOLUTION: A universal head device comprises: a washer mechanism splashing a washer liquid on protection glass of a housing front face having a camera provided by an instruction command from washer control means; and a wiper mechanism conducting a wiping action to the protection glass. The washer mechanism includes: a focus detection result storage unit that, after receiving the control command from the washer control means, stores a focus detection result by an autofocus function of the camera; and a focus detection result comparison unit that, after storing the focus detection result, compares the focus detection result with the focus detection result stored in the focus detection result storage unit. When a focus detection comparison result of the focus detection result comparison unit exceeds a certain prescribed amount, the wiper mechanism is made operative.SELECTED DRAWING: Figure 1
Patent JP-2017064292-A (JP)
Title: Semi-closing furniture
Inventor: KON KENICHI
IPC: E04B2/74
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide semi-closing furniture which can present a space atmosphere like a closed semi-private room in various modes when a discussion space is formed by chairs used by plural persons, for example, four persons, and which on the other hand can be freely arranged and expanded in an open space by releasing such a state as individual chairs.SOLUTION: Furniture in a chair shape includes: a seat face 1 of a chair enabling one person to be seated thereon and including a general square viewed from a plane; and a screen panel 3 erected in a continuous mode along adjacent sides of the seat face and including a general L shape in plane view. At least two to four pieces or more of the furniture in a chair shape are used by being arranged in at least corner parts of a general plane quadrangle virtually conceived on a floor face while facing one another.SELECTED DRAWING: Figure 1
Patent JP-2017070960-A (JP)
Title: Au-Sb-Sn SOLDER ALLOY CONTAINING FOURTH OR MORE ELEMENT
Inventor: IZEKI TAKASHI
IPC: C22C5/02
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, Pb-free solder alloy for a high temperature which has a solidus line temperature of approximately 300°C or lower and is excellent in wettability, workability, stress relaxation, joint reliability and the like.SOLUTION: The solder alloy contains, by mass, Sb of 41.0% or more and 52.0% or less, Sn of 2.0% or more and 11.0% or less comprises, and further contains at least one of Al, Ge, Mg, P, Cu, In, Ag, Zn and Ni, by 0.01% or more and 0.8% or less for Al, 0.01% or more and 1.0% or less for Ge, 0.01% or more and 0.5% or less for Mg, 0.0005% or more and 0.500% or less for P, 0.01% or more and 1.0% or less for Cu, 0.01% or more and 1.0% or less for In, 0.01% or more and 5.0% or less for Ag, 0.01% or more and 5.0% or less for Zn, 0.01% or more and 0.7% or less for Ni, with the balance being Au and unavoidable impurities.SELECTED DRAWING: None
Patent JP-2017074155-A (JP)
Title: Game machine
Inventor: SAITO SHUJI
IPC: A63F5/04
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To keep a player's interest in a continuation of an advantageous state, over a plurality of times of game.SOLUTION: A Pachinko slot machine 1 includes ART game states, as an advantageous state, which are constituted by an enemy determination ART and a battle ART. On the basis of presentation balls set during the enemy determination ART, an enemy character to be fought against during the battle ART is determined. In the battle ART, on the basis of the set presentation balls, a HP (hit point) of the enemy character or a friendly character is reduced. If the HP of the enemy character is made zero (0) before the HP of the friendly character becomes zero (0), the ART is continued. In such a Pachinko slot machine 1, for enemy characters, corresponding statuses are set, and a reducing amount of the HP is different corresponding to the enemy character determined during the enemy determination ART.SELECTED DRAWING: Figure 103
Patent JP-2017079545-A (JP)
Title: Insulation type power conversion device
Inventor: MASE TOMOYUKI
IPC: H02M3/28
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of suppressing increase in size.SOLUTION: An insulation type DC-DC converter comprises a pattern having a first pattern provided between an input terminal and a coil at a primary side, and a second pattern provided between an output terminal and a coil at a secondary side. A part of the pattern with a lower voltage of the primary side of a transformer and the secondary side of the transformer is configured by a metal plate, and the other part of the pattern is configured by a metal foil having a smaller cross sectional area than the metal plate. The metal plate is mounted on the pattern of a substrate 40 by solder.SELECTED DRAWING: Figure 10
Patent JP-2017081343-A (JP)
Title: Gas generator
Inventor: IMAI TAKAHIRO
IPC: B01J7/00
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator capable of stably assembling a directivity imparting member while suppressing an increase in manufacturing cost.SOLUTION: A gas generator 1A comprises: a bottomed long cylindrical housing 10 including therein a combustion chamber S1 storing a gas generating agent 50; a holder 20 assembled to an opening end of the housing 10; an igniter 30 held by the holder 20; a directivity imparting member 60 for imparting directivity to a travel direction of heat particles generated in the igniter 30; and a coil spring 70A for fixing the directivity imparting member 60 to the holder 20. The directivity imparting member 60 includes a cylindrical part 61 surrounding an ignition part 31 in a radial direction, and a flange part 62 extending radially outward from an end part of the cylindrical part 61 on the holder 20 side. In a state where the coil spring 70A is compressed in an axial direction, by bringing an end part of the coil spring 70A on the holder 20 side into contact with the flange part 61, the directivity imparting member 60 is fixed immovably while being pressed toward the holder 20.SELECTED DRAWING: Figure 2
Patent JP-2017083649-A (JP)
Title: Image formation apparatus
Inventor: MAETANI TAKESHI
IPC: G03G5/05
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that suppresses a carrier phenomenon and also suppresses image density and image quality from decreasing.SOLUTION: An image formation apparatus 100 comprises a developing roller 52 and a photoreceptor drum 40. The developing roller 52 carries a developer containing a toner and a carrier. The photoreceptor drum 40 carries a toner image formed with the toner carried by the developing roller 52. The photoreceptor drum 40 has an organic photoreceptor. The toner contains a plurality of toner base particles and titanium oxide sticking on the plurality of toner base particles. The carrier includes a coat layer including a carrier core and a silicone resin provided on a surface of the carrier core. The carrier has a specific resistance of 1×10Ω m to 1×10Ω m, and the titanium oxide has a specific resistance of 1×10Ω cm or larger.SELECTED DRAWING: Figure 1
Patent JP-2017079647-A (JP)
Title: Agriculture covering material
Inventor: GONDO AKIHIKO
IPC: D04H1/54
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an agriculture material which maintains high thermal insulation and strength even while maintaining a wind passing effect, and which is difficult to be torn.SOLUTION: This agriculture covering material is made of an unwoven fabric provided with sheath core type composite continuous fibers. The basis weight of the unwoven fabric is 10 to 30 g/m, the core part of the fibers is made of a polyester polymer, a sheath part is made of a polyolefin polymer, the melting point of the polymer of the sheath part is lower by 40°C or more than that of the polymer of the core part, the unwoven fabric is provided with two types of sheath core type composite continuous fibers different in fineness, namely, a thick fineness fiber having single fiber fineness set to 13 to 20 decitex and a thin fineness fiber having single fiber fineness set to 5 to 10 decitex, and the constituent fibers are integrated by a thermal compression bond part, and the area ratio of the thermal compression bond part os 10 to 30%.SELECTED DRAWING: None
Patent JP-2016094402-A (JP)
Title: Method for producing conjugated diene compound and dehydration catalyst for allyl type unsaturated alcohol
Inventor: HAYASHI SHINYA
IPC: B01J35/10
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conjugated diene compound by a dehydration reaction of an allyl type unsaturated alcohol in the presence of a dehydration catalyst, and to provide a catalyst used for the production method which has high selectivity and a long catalyst life.SOLUTION: The method for producing a conjugated diene compound represented by formula (3) uses the dehydration catalyst which contains an oxide of at least one metal M selected from group 2 metals and group 13 metals and an oxide of silicon, has an average pore diameter of 6.0-70.0 nm as measured by a nitrogen gas adsorption method, and has an atomic ratio (M/Si) of the metal M to silicon of 0.001-0.250. The dehydration catalyst is preferably silica alumina. (Rto Rare each independently H, a 1-5C alkyl group, or a 6-12C aryl group.)SELECTED DRAWING: None
Patent JP-2017080867-A (JP)
Title: Grinding device
Inventor: HANDA KANJI
IPC: B24B5/12
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device capable of switching grinding work of an outer peripheral surface or an inner peripheral surface of a workpiece, without largely retreating a tail stock.SOLUTION: One end of a workpiece 15 is supported by a spindle stock 20. An opening hole 16 is opened on the other end of the workpiece 15. A tail stock 30 for supporting the other end of the workpiece 15 and an inner periphery grinding grindstone 36 for grinding an inner peripheral surface of the opening hole 16 of the workpiece 15, are mounted on a switching table 26 in a state of juxtaposing in the switching direction for crossing with the axial direction of the workpiece 15. The switching table 26 is movable between a support position for opposing the tail stock 30 to the other end of the workpiece and an inner periphery grinding position for opposing the inner periphery grinding grindstone 36 to the other end of the workpiece 15.SELECTED DRAWING: Figure 1
Patent JP-2017090064-A (JP)
Title: Estimation device, estimation method, and estimation program
Inventor: TSUBOUCHI KOTA
IPC: G01S19/14
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To appropriately estimate a timing at which a predetermined event occurred.SOLUTION: An estimation device includes an acquisition unit and an estimation unit. The acquisition unit obtains first information and second information that is detected at a higher frequency than for the first information. The estimation unit estimates the occurrence of a predetermined event on the basis of the first information, and estimates a timing at which the predetermined event occurred on the basis of the second information. For example, the estimation unit estimates, as a timing at which a predetermined event occurred, a timing at which the predetermined event was detected according to the second information before a timing at which the predetermined event was detected according to the first information.SELECTED DRAWING: Figure 2
Patent JP-2017086456-A (JP)
Title: Game machine
Inventor: TAKASE HIROYUKI
IPC: A63F7/02
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To improve taste of a game by improving a taste of small games.SOLUTION: A game machine includes: performance control means (a performance control device 300) for controlling a performance related to a game; specific game state setup means (a game control device 100) producing a specific game state in a period from establishment of a start condition until a prescribed number of variable display games are executed; and operation means (a performance operation part 550) being operable by a player. In a specific game state, the performance control means can execute special performance from a variable display game by a prescribed number of times before the number of times of executing the variable display game reaches a prescribed number of times until a variable display game reaching the prescribed number of times and can provide a game value on the performance to the player on the basis of an operation mode by the operation means in the special performance.SELECTED DRAWING: Figure 81
Patent JP-2016094002-A (JP)
Title: Plastic welding device and plastic welding method
Inventor: SILVIO FUCHS
IPC: B29C65/06
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a plastic welding device for welding a first component to a second component by means of friction welding or by means of pressing the pre-heated components against each other.SOLUTION: A plastic welding device 1 comprises a first fixture 22 and a second fixture, both being arranged at a first support 20 and a second support 30, respectively. The first fixture 22 is further movable by a first drive 24 with respect to the first support 20 in a first direction linearly between a first position and a second position. The movement along the first direction is defined by a first imaginary spherical coordinate system, the origin of which is arranged in the first position of the first fixture 22. The z-axis as a first z-axis (z) extends in the direction of the second support 30. A first inclination angle between the first z-axis which is positive in the direction of the second support 30 and the first direction is 0≤υ≤π/2, whereby a first component in the first fixture 22 can be brought into engagement with a second component in the second fixture.SELECTED DRAWING: Figure 1
Patent JP-2017086594-A (JP)
Title: Medical support device
Inventor: UEYAMA TAKESHI
IPC: A61B90/00
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique which achieves smooth execution of a medical activity.SOLUTION: A medical support device comprises: a multi-joint arm; a position acquisition part S110 for acquiring an operation position; a form identification part S120; and control parts S130-S230. The form identification part identifies a designated form on the basis of the operation position. The designated form is one arm form in which, out of arm forms, a medical appliance to be attached to a tip end of the multi-joint arm can reach the operation position in a regulated posture regulated in advance corresponding to the operation position, the arm form being regulated according to the operation position as one arm form so that an operator can perform a medical activity smoothly. The arm form is each of forms of the multi-joint arm in which postures of plural links are determined by an axis angle of a joint part. The control part executes the arm control in which the multi-joint arm is operated so as to achieve the designated form identified by the form identification part.SELECTED DRAWING: Figure 3