baber/WOPTO huggingface dataset:
Patent JP-2017070175-A (JP)
Title: Dc motor, door lock device for vehicle, and cleaning method
Inventor: NAKAYAMA SHINICHI
IPC: H02K13/00
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of satisfactorily maintaining conductivity of a carbon brush or a commutator for a long time.SOLUTION: A DC motor 100 comprises: a cylindrical housing 102: a magnet 104 provided along an inner peripheral surface of the housing; a shaft 106 inserted along an axial line of the housing; a rotor 108 fixed to the shaft, and arranged so as to be opposite to the magnet; a commutator 110 attached to the shaft coaxially with the rotor; a carbon brush slidably contacted with an outer peripheral surface of the commutator; a case lid 112 forming a housing part for housing the commutator 110 and the carbon brush with the housing 102; and a gap for communicating the housing part and an external space. The carbon brush contains black lead and copper, and the content of copper is 60 wt% or more.SELECTED DRAWING: Figure 3
Patent JP-2016019872-A (JP)
Title: Slot machine
Inventor: TANAKA HIROTAKA
IPC: A63F5/04
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To achieve increase in a capacity of a control board to enable a variety of performances.SOLUTION: A slot machine comprises: a main control board 70 mounted with a main CPU 71; a sub control board 80 constituted as a body different from the main control board 70 and mounted with a sub CPU 81; a performance peripheral device (a back lamp 33 and the like) that performs a performance during a game; and a game peripheral device (a switch and the like) used for a predetermined operation related to the game. The game peripheral device, the performance peripheral device, and the main control board 70 are electrically connected to the main control board 70, the sub control board 80, and the sub control board 80, respectively. The main control board 70 transmits information related to an output of the performance peripheral device to the sub control board 80 in one direction. The sub control board 80 controls the output of the performance peripheral device on the basis of the information.SELECTED DRAWING: Figure 5
Patent JP-2017071166-A (JP)
Title: Lens molding die
Inventor: MATSUBARA HIDETO
IPC: B29C33/02
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide basic structures of a lens molding die capable of performing uniform cooling of a plurality of pieces.SOLUTION: Provided is a lens molding die 1 that includes: a sprue 31; and cavities 2 for molding a plurality of lenses, to which a plurality of runners 32 branched from the sprue 31 are connected via gates 33. A cooling pipe 41, which is provided in a surrounding manner near a top face side and a rear face side of the cavity 2 while facing an outer periphery and a part of area on an inner side of the outer periphery of the cavity 2, or a cooling cavity part 42, which covers the area while facing the outer periphery and a whole area on the inner side of the outer periphery, is communicated with a circulation start end side and a circulation termination end side of a cooling water circulator.SELECTED DRAWING: Figure 4
Patent JP-2017075993-A (JP)
Title: Computer-assisted name identification system, device, method, and program
Inventor: KIKUCHI AKIRA
IPC: G09C1/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for computer-assisted name identification that can protect privacy for a subject to be restored.SOLUTION: An (n-1)th device comprises: setting, as a computer-assisted name identification table, a table obtained by performing computer-assisted name identification to tables encrypted by 0 device through (n-1) devices so that only the 0 device can perform decryption; generating bounded noise in accordance with a predetermined parameter bregarding an attribute value of each attribute a of Aof the computer-assisted name identification table, as a set Aof attributes of tables included in the 0 device; and encrypting the generated bounded noise so that only the 0 device can decrypt the bounded noise. The (n-1)th device further includes: a disturbance unit 3 that performs disturbance of the computer-assisted name identification table by adding the encrypted bounded noise to the attribute value of each attribute a of Aof the computer-assisted name identification table; and a rearrangement unit 4 that creates a rearranged table by rearranging records of the disturbed computer-assisted name identification table. Furthermore, the 0 device includes a decryption unit 5 that decrypts each attribute value of the rearranged table.SELECTED DRAWING: Figure 1
Patent JP-2017079306-A (JP)
Title: Heat radiation device of portable information device
Inventor: KABSAO GERALD
IPC: H01L23/427
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation device which actively causes heat radiation from a housing to the outside to inhibit temperature rise of electronic components.SOLUTION: In a heat radiation device of a portable information device, a heating element is provided in a housing formed by an outer frame part, a surface member, and a rear surface member. A heat pipe, in which a working fluid which changes its phase is sealed in a closed vessel, has an evaporation part where the working fluid evaporates and a condensation part where the working fluid condenses. The evaporation part is connected with the heating element so as to transfer heat, and the condensation part is disposed along an inner surface of the outer frame part so as to transfer heat to the outer frame part.SELECTED DRAWING: Figure 1
Patent JP-2017085737-A (JP)
Title: Switched reluctance motor controller
Inventor: HANIOKA SHOTA
IPC: H02P25/08
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a switched reluctance motor controller capable of preventing influences of magnetic saturation among respective phases due to phase currents supplied to the respective phase wirings on a stator, to which a plurality of phases may be supplied simultaneously.SOLUTION: The switched reluctance motor controller is configured to output a phase magnetic flux command value while distributing a magnetic flux of average torque command to each phase based on the rotator position of a motor. In the phase magnetic flux command value, the phase magnetic flux, which is powered by an estimated phase magnetic flux, is corrected based on the phase current and rotator position of the motor.SELECTED DRAWING: Figure 1
Patent JP-2016014317-A (JP)
Title: Steel pipe connection structure and steel pipe connection method
Inventor: NOBORI KENJI
IPC: E02D5/24
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide highly reliable steel pipe connection structure and steel pipe connection method without making a rotation suppressing key fall off, even when falling off or being ruptured by loosening of a bolt for fixing the rotation suppressing key straddlingly provided in a joint of both steel pipes for suppressing relative rotation around the axis of a vertically arranged steel pipe for constituting a steel pipe pile in erection construction of the steel pipe pile.SOLUTION: A steel pipe connection structure constitutes a key arranging part 40 by cooperating between an upper side cutout part 40A formed along the circumferential direction on the peripheral edge of a lower end part of an upper side steel pipe 10A and capable of inserting a rotation suppressing key 50 upward from the lower end part and a lower side cutout part 40B formed in a position corresponding to the upper side cutout part 40A along the circumferential direction on the peripheral edge of an upper end part of a lower side steel pipe 10B and capable of inserting the rotation suppressing key 50 downward from the upper end part, and is provided with a falling-off preventive mechanism for suppressing the rotation suppressing key 50 from falling off from the key arranging part 40, on a side surface of the rotation suppressing key 50 and a side surface of the key arranging part 40.
Patent JP-2017081869-A (JP)
Title: Advanced glycation end product production inhibitor, and food, beverage and cosmetics comprising the same
Inventor: NAKANE AKIO
IPC: A61P9/00
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel pharmacological use of proteoglycan.SOLUTION: An advanced glycation end product production inhibitor comprises aquatic organism cartilage-derived proteoglycan of 0.000625 mass% or more and 0.04 mass% or less, and blueberry extract of 0.005 mass% or more and 0.08 mass% or less.SELECTED DRAWING: None
Patent JP-2017090548-A (JP)
Title: Map update determination system
Inventor: URANO HIROMITSU
IPC: G01C21/26
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a map update determination system capable of appropriately determining the propriety of update of map information by using automatic driving control of a vehicle.SOLUTION: A map update determination system 200 comprises: a travel plan generation part 14 for, on the basis of a preliminarily set target route of a vehicle and map information, generating a travel plan of the vehicle including a control target value of the vehicle corresponding to a position on the target route; a detection value acquisition part 16 for acquiring a control result detection value by automatic driving control of the vehicle executed on the basis of a road environment around the vehicle and a travel state of the vehicle and the position of the vehicle and the travel plan of the vehicle in association with the position on the target route; an evaluation value calculation part 17 for, on the basis of a comparison result between the control target value and the control result detection value, calculating an evaluation value of the travel plan for each block; and a map update determination part 18 for, on the basis of the evaluation value of the travel plan and an evaluation threshold, determining the propriety of update of the map information for each block.SELECTED DRAWING: Figure 1
Patent JP-2016106628-A (JP)
Title: Beverage
Inventor: HATANAKA MASARU
IPC: A23L2/00
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a low calorie, or containing no saccharide, high sweetness sweetener-containing beverage, in which a sugar-like natural sweetness and voluminous feeling as well as a robust feel of drinking are imparted.SOLUTION: Provided is a beverage in which, characterized, a high sweetness sweetener and a povidone having K value of 81.0 to 96.3 are incorporated and that is low in calorie.SELECTED DRAWING: None
Patent JP-2016074688-A (JP)
Title: Methods for treating parkinson's disease
Inventor: TERRI B SEBREE
IPC: A61K31/506
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide methods for restoring normal patterns of activity in a subject suffering from Parkinson's Disease that include administering an effective steady state concentration of a dopamine modulating compound continuously for a prolonged period of time such that normal patterns of activity are substantially restored in the subject.SOLUTION: The present invention relates to a pharmaceutical composition, which comprises dopamine agonists, is delivered to the subject via an implant comprising dopamine agonists, wherein the implant is formed via coaxial extrusion, and the implant comprises: a core comprising dopamine agonists and a first biodegradable polymer; and a sheath comprising a second biodegradable polymer, and, in some cases, dopamine agonists or different amounts of dopamine agonists.SELECTED DRAWING: Figure 1
Patent JP-2017093557-A (JP)
Title: Game machine
Inventor: MORINISHI HIROYASU
IPC: A63F5/04
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of returning a movable body to a standby position.SOLUTION: A sub control CPU can perform returning processing for allowing a movable body to perform an operation to return to the original position, and has first return processing in which at least an operation is performed until it is detected that a position is the original position on the basis of a detection result of an original position sensor and a second return processing in which an operation is performed irrespective of the detection result of the original position sensor, as the return processing.SELECTED DRAWING: Figure 6
Patent JP-2017094538-A (JP)
Title: Method for manufacturing heat insulative food container
Inventor: ICHIKI TOMOHITO
IPC: C08L67/04
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat insulative food container which can manufacture a heat insulative food container having excellent heat insulation property while suppressing poor molding and poor appearance.SOLUTION: A method for manufacturing a heat insulative food container which includes a step of melting a resin composition containing polyolefin and a polylactic acid, and impregnating the resin composition with a fluid in a supercritical state to prepare a molten resin, a step of injecting the molten resin to fill a cavity in a mold with the injected molten resin, and moving a part of the mold and expanding a capacity of the cavity before solidification of the molten resin filled in the cavity completes, where the cavity has a distance between a resin injection port and a cavity terminal of 250 mn or less, and an average distance between mold gaps in the cavity when filled with the molten resin of 0.4 mm or more and 3.5 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2017094545-A (JP)
Title: Decorative plate
Inventor: HORINO KATSUTOSHI
IPC: B32B33/00
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate excellent in an effect such as antiviral property while controlling an influence on designability to be small.SOLUTION: There is provided a decorative plate 10 which has a substrate, a surface layer resin layer 12 laminated on one surface or both surfaces of the substrate, and an antiviral resin 13 formed of an acidic functional group fixed to the surface layer resin layer 12 and a resin base, where preferably, the organic antiviral agent 13 is fixed onto the surface layer resin layer 12, a part of the antiviral resin 13 is exposed from the surface layer resin layer 12, and the acidic functional group is at least one functional group selected from a sulfonic acid group, a phosphate group and a carboxyl group.SELECTED DRAWING: Figure 1
Patent JP-2016041286-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of granting privileges to ease disappointment and frustration to players who lost a lottery for a big win by the time when an ST is finished.SOLUTION: A presentation control part is provided with disappointment easing presentation means for performing a presentation to ease disappointed feeling of players by using a display screen, when a game state after a big win game is varied from a high probability game state to a normal game state by normal game state variation means.SELECTED DRAWING: Figure 295
Patent JP-2017096433-A (JP)
Title: Damper
Inventor: KATSUMATA HIDEO
IPC: F16F9/34
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a damper capable of attenuating vibration in a manner that increases an attenuation coefficient with an increase in a vibration velocity between two members which can be relatively displaced or a relative displacement between the two members.SOLUTION: A damper comprises: a cylinder 20 with liquid sealed therein; a piston 30 which separates an interior of the cylinder into a first chamber 21L and a second chamber 21R; and a rod 32 which is connected to the piston. A high attenuation circuit 70 has flow passages 34a and 34b which communicate the first chamber 21L with the second chamber 21R when the piston 30 is positioned in a central sliding range RC or outer sliding ranges RS. A low attenuation circuit 50 has a flow passage 54 which: communicates the first chamber 21L with the second chamber 21R when the piston 30 is positioned in the central sliding range RC; and is communicated with either of the first chamber 21L or the second chamber 21R when the piston is positioned in the outer sliding ranges RS. The damper also has a shutdown circuit 60L which shuts down the flow passage of the low attenuation circuit 50 when a velocity of the piston 30 in the central sliding range RC gets larger than a predetermined value.SELECTED DRAWING: Figure 2A
Patent JP-2016032838-A (JP)
Title: Solder paste
Inventor: OKADA Sakie
IPC: B23K35/363
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide solder paste which can fill a minute opening.SOLUTION: Solder paste is printed on a substrate through a mask member with an opening part formed thereon. The viscous solder paste is supplied to the opening part of the mask member under reduced pressure, and fills an inside of the opening part under atmospheric pressure. The solder paste has preferably 50 to 150 Pa s of viscosity, and 0.3 to 0.5 of thixotropy ratio. The solder paste is produced by mixing a flux containing a solvent having a boiling point for suppressing volatilization under reduced pressure, and solder powder. The solvent having a boiling point of 240°C or higher is used for flux, and the solvent is preferably octane diol.SELECTED DRAWING: None
Patent JP-2017101276-A (JP)
Title: Method for removing sulfurizing agent
Inventor: NAKAI OSAMU
IPC: B01J45/00
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing sulfurizing agent, which effectively removes sulfurizing agents, such as dilute hydrogen sulfide, from large volume solutions more efficiently than in the past.SOLUTION: This invention relates to a method for removing sulfurizing agent remaining in a post-sulfurization liquid obtained by adding the sulfurizing agent to a nickel-containing solution to sulfurize the nickel and separate the sulfide from the post-sulfurization liquid, wherein sulfur is generated and recovered by adding an iron compound to the post-sulfurization liquid and adding a sulfuric acid solution with a 0.05 N to 36 N concentration so that the pH of the post-sulfurization liquid becomes 0 to 3.0.SELECTED DRAWING: Figure 2
Patent JP-2017102028-A (JP)
Title: Moisture detection rfid tag and diaper
Inventor: OMORI RYOHEI
IPC: G06K19/07
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a moisture detection RFID tag that can detect moisture with high sensitivity.SOLUTION: The moisture detection RFID tag comprises: an RFIC element including a first input/output terminal and a second input/output terminal; an antenna element including a first radiation electrode connected to the first input/output terminal and a second radiation electrode connected to the second input/output terminal; and a capacitor element series connected between the first radiation electrode and the second radiation electrode, and connected in parallel to the RFIC element. The capacitor element includes a pair of capacitor electrodes and a water absorption material held between the pair of capacitor electrodes. A change in dielectric constant caused by water absorption of the water absorption material is outputted as a change in communication distance or signal strength.SELECTED DRAWING: Figure 1
Patent JP-2017101492-A (JP)
Title: Material transport apparatus
Inventor: TSUBOUCHI KOJI
IPC: B61D15/00
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a material transport apparatus capable of easily placing a material even when a rail is curved.SOLUTION: A material transport apparatus 100 includes: a pair of lateral transfer parts 4A, 4B provided on both sides in the longer direction D1 of a main body part 2A; and a launching part 2B extending, in the longer direction D1, from the main body part 2A's one end in the longer direction D1. Therefor, by driving lateral transfer wheels 41A, 41B of the pair of lateral transfer parts 4A, 4B at a stage prior to lowering of a material W from suspension members 6A, 6B at a position of the launching part 2B, the main body part 2A's angle on a horizontal surface can be adjusted. Therefor, even when a placing position of the material W is tilted in the horizontal surface because a rail R is curved, angle adjustment for the whole frame 2 can be performed so that the position of the launching part 2B is aligned with respect to an angle of a placing position H. Thereby, even when the rail R is curved, the material W can be placed easily.SELECTED DRAWING: Figure 1
Patent JP-2017101812-A (JP)
Title: Power transmission device, drive device and image formation device
Inventor: ABE HIDETO
IPC: G03G21/10
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device and a drive device equipped with the same, capable of suppressing coming off of a transmission member attached to a rotating shaft of a drive source and idling of the rotating shaft, with a simple configuration, without degrading versatility of the drive source.SOLUTION: A power transmission device 50 includes a transmission member 36 which rotates around an axial line of a rotational shaft 31a of a drive source 31, and a press-fit engaging member 38 in which rotating shaft 31a is press-fit and which engages with the transmission member 36 so as to transmit a rotation of the rotating shaft 31a to the transmission member 36. A linear expansion coefficient of the press-fit engagement member 38 is smaller than that of the transmission member 36.SELECTED DRAWING: Figure 5
Patent JP-2017105047-A (JP)
Title: Water vapor flow control structure and drier using the same
Inventor: TANAKA HIROYUKI
IPC: F26B5/04
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a water vapor flow control structure having high moisture permeability and high adiabaticity, and a drier using the same.SOLUTION: The carbide particles 1a of a carbide particle layer 1 are held by being held with two film-type moisture-permeable sheets 2-1, 2-2. The diameter of the carbide particles 1a of the carbide particle layer 1 is made smaller than that of the holes 2a of the moisture-permeable sheets 2-1, 2-2. The carbide particle layer 1 has the hygroscopic properties of water vapor, internal diffusibility and dehumidification properties, namely, has moisture-permeability, and the moisture-permeability of the carbide particle layer 1 is maintained by the moisture-permeable sheets 2-1, 2-2. The waver vapor V is moisture-absorbed with the moisture-permeable sheet 2-1, is further moisture-absorbed with the carbide particle layer 1, is internally diffused into the moisture-permeable sheet 2-2, is dehumidified from the moisture-permeable sheet 2-2, and has high moisture permeability. The carbide particle layer 1 has high adiabaticity.SELECTED DRAWING: Figure 1
Patent JP-2017107976-A (JP)
Title: Semiconductor element manufacturing method
Inventor: MURAMOTO YOSHIFUMI
IPC: H01L21/308
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element manufacturing method which makes a semiconductor layer ledge generated when manufacturing the semiconductor element having a mesa structure using selective etching be less likely to break.SOLUTION: A semiconductor element manufacturing method comprises the steps of: coating and curing BCB (Benzocyclobutene) 19 which is a non-photosensitive organic film material; subsequently processing a mesa into an intended mesa size and mesa shape by RIE (Reactive Ion Etching); and etching a p-InGaAsP contact layer (p-type electrode layer) 11 and a p-InGaAs light-absorbing layer 12 in this order by using a sulfuric acid wet etching solution. When over etched, the mesa size of the p-InGaAs light-absorbing layer 12 becomes smaller than the mesa size of the p-InGaAsP contact layer 11 and a ledge of the p-InGaAsP contact layer 11 is generated. However, the p-InGaAsP contact layer 11 has sufficient intensity because the BCB 19 is formed immediately above and the coherent BCB 19 is cured.SELECTED DRAWING: Figure 1