baber/WOPTO huggingface dataset:
Patent JP-2015001052-A (JP)
Title: Interference prevention device in construction machine
Inventor: ABE SHIGERU
IPC: E02F3/43
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To avoid a situation in which a movement start speed of an attachment is reduced when making the attachment reapproach an interference prevention area after making the attachment stop in a deceleration area, in a construction machine equipped with an interference prevention device for preventing the attachment from intruding into the interference prevention area.SOLUTION: An interference prevention device in a construction machine is constituted in such a manner that: when making an attachment 11 approach an interference prevention area A without stopping the attachment 11 in a deceleration area B, deceleration of the attachment 11 is controlled on the basis of an initial deceleration table; meanwhile, when making the attachment 11 reapproach the interference prevention area A after making the attachment stop in a deceleration area B, deceleration of the attachment 11 is controlled on the basis of a deceleration table for reapproaching set according to a movement start position of the attachment 11; and the deceleration table for reapproaching is set so that a deceleration amount at the movement start position is smaller than a deceleration amount at the same position in the initial deceleration table.
Patent JP-2015000585-A (JP)
Title: Display device for vehicle
Inventor: TAKAHASHI NOBUYUKI
IPC: G02B27/01
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle that prevents discomfort from being given to a passenger and has good visibility.SOLUTION: In a cover part 3 provided above a display unit 2 of a display device 1 for a vehicle and a bezel 5 having a frame part 4 surrounding the cover part 3, a front side end part 3a of the cover part 3 is provided at a position lower than a rear side end part 3b thereof so as to reflect external light in the forward direction, and a front frame 4A is provided with a reflecting plate 41, a semipermeable emitting plate 42 covering the upper portion of the reflecting plate 41 and a lighting part 43 for taking external light into a space 4S surrounded by the reflecting plate 41 and the emitting plate 42 from the front so as to prevent the front frame 4A from being reflected dark in a windshield F.
Patent JP-2015000257-A (JP)
Title: Massage device
Inventor: KAJIYAMA SATOSHI
IPC: A61H7/00
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a massage device in which the number of detection components can be reduced.SOLUTION: A massage device 1 includes: a treatment element 25; a driving source 26; an arm rotary shaft 23; an arm 24; a displacement detection section 30; and a control section 50. The treatment element 25 moves along the back face of a human body. The driving source 26 moves the treatment element 25. The arm rotary shaft 23 and the arm 24 are connected to the driving source 26 for moving the treatment element 25. The displacement detection section 30 detects displacement magnitude of the arm rotary shaft 23. On the basis of the displacement magnitude of the arm rotary shaft 23, the control section 50 calculates movement time when the treatment element 25 moves from a minimum projection position to an intermediate projection position and changes the output of the driving source 26 according to the movement time.
Patent JP-2015001689-A (JP)
Title: Optical fiber tape core inspection apparatus, inspection method and manufacturing apparatus
Inventor: NAKAJIMA KOICHI
IPC: G02B6/44
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To enable reliable inspection of a coupling structure of an optical fiber tape core formed by intermittently coupling adjacent optical fiber cores in the longitudinal direction.SOLUTION: An optical fiber tape core inspection apparatus comprises: a cutting position detection sensor for detecting that a position where a cutting blade 6 for forming a notch is inserted is proper with the cutting blade 6 being inserted into an optical fiber tape core 1; a cutting presence detection sensor for detecting that the cutting blade 6 is surely inserted into the optical fiber tape core 1 and a notch is formed; and a determination section for determining that the notch is properly formed on the basis of results of the detection by the cutting position detection sensor and the cutting presence detection sensor.
Patent JP-2015004092-A (JP)
Title: HOT FORGING TYPE TiAl BASED ALLOY
Inventor: TETSUI TOSHIMITSU
IPC: B21J5/00
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a TiAl based alloy excellent in hot temperature intensity and workability as a hot forging material.SOLUTION: The TiAl based alloy includes a fine tissue formed of 40.0-42.8 atom% of Al, 1.2-2.0 atom % of Cr equivalent obtained by following formula, the Cr equivalent=Cr+Mo+0.5Mn+0.25 Nb+0.25 V, a remainder: Ti and inevitable impurities, and lamella particles in which α2 phase and γ phase are alternately laminated and which have an average particle diameter of 30-200 μm are arranged in high density.
Patent JP-2015010683-A (JP)
Title: Gas vaporizer with cold heat recovery function and cold heat recovery device
Inventor: AZUMA MASATAKA
IPC: F17C9/04
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To recover cold heat which an intermediate medium receives from a cryogenic liquefied gas and inhibit increase of the device cost.SOLUTION: A cold heat recovery gas vaporizer 10 includes: an evaporator E1 which evaporates an intermediate medium 4 through heat exchange with a heat source medium; a carbureter E2 which vaporizes a cryogenic liquefied gas by using the intermediate medium 4 evaporated by the evaporator E1; an intermediate medium passage 40 which takes out the intermediate medium 4 liquefied in the carbureter E2 and returns the intermediate medium 4 to the carbureter E2; a refrigerant circulation circuit 42 in which a refrigerant circulates; a heat exchanger 44 which conducts heat exchange between the intermediate medium 4 flowing in the intermediate medium passage 40 and a refrigerant circulating in the refrigerant circulation circuit 42; and adjustment means 46 which adjusts an amount of cold heat that is supplied from the intermediate medium 4 to the refrigerant according to a cold heat load required.
Patent JP-2015012547-A (JP)
Title: Imaging device, image reading device, image forming apparatus, and driving method of imaging device
Inventor: MARUMOTO KOHEI
IPC: H04N1/19
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To enable the reading of documents with high reproducibility.SOLUTION: An imaging device performs integration processing a plurality of times at a period equivalent to twice or more the spatial frequency of a document, for each imaging signal of lines obtained by reading the document. Thus, the execution frequency of the integration processing can be increased, and thereby the reading of the documents can be performed with high reproducibility. Therefore, inconvenience can be prevented in which images having a high spatial frequency in the sub scanning direction, such as lateral lines or dots that are drawn along the main scanning direction are disappeared from read images. When the image reading device reads a document having an image with a high spatial frequency in the sub scanning direction drawn thereon, inconvenience can be prevented, of the occurrence of moire in the sub scanning direction of a frequency component that is not originally present.
Patent JP-2015015063-A (JP)
Title: Optical pickup device
Inventor: AKUTSU TAKASHI
IPC: G11B7/135
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which enables suppression of spherical aberration occurring with laser beam, with simple and low-cost configuration.SOLUTION: An optical pickup device 1 includes a semiconductor laser 101 which emits laser beam for BD, a collimator lens 104 in which the laser beam emitted from the semiconductor laser 101 enters, a drive part 105 which shifts the collimator lens 104 in the direction parallel to optical axis, and an objective lens 108 capable of converging the laser beam that has penetrated the collimator lens 104 on recording layers L0, L1 of BD respectively. The aperture number of the objective lens 108 is set to be a range of 0.65-0.80. The drive part 105 is configured to selectively switch the position of the collimator lens 104 between L0 position that corresponds to the recording layer L0 and L1 position corresponding to the recording layer L1.
Patent JP-2015014537-A (JP)
Title: Communication apparatus and battery residual capacity derivation method
Inventor: HIGUCHI KOJI
IPC: G01R31/36
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus and a battery residual capacity derivation method capable of reducing power consumption accompanying derivation of a battery residual capacity.SOLUTION: A wireless device for wirelessly communicating a peripheral wireless device in response to supply of electric power from a battery, derives a residual capacity of the battery from a drop voltage that is a difference between battery voltages obtained by measuring the battery voltages before and after a wireless communication for predetermined time on the basis of characteristics that the drop voltage of the battery changes depending on the residual capacity of the battery and communication time.
Patent JP-2015017506-A (JP)
Title: Exhaust gas recirculation valve
Inventor: KANEI SHIGEO
IPC: F16K27/02
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an EGR valve and the number of component of the EGR valve.SOLUTION: An EGR valve 1 has a resin housing 2 to be reduced in weight. A frame of the resin housing 2 is constituted by a sheet metal member 3 to secure strength. A bearing part 8 and a scratch part 9 for deposit also having a seal function are formed of resin integrally with the resin housing 2 to reduce the number of component.
Patent JP-2015019517-A (JP)
Title: Power management device and power management method
Inventor: SONODA MINEZO
IPC: H02J3/00
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To achieve a planned power saving request in managing demands by a plurality of power receivers.SOLUTION: A power management device comprises an aggregator server 10 which manages demands of a plurality of power receivers and receives power corresponding to the demands from a power supplier SP1 to distribute the power to the respective power receivers. The aggregator server 10 comprises: a power consumption prediction unit 13 for predicting a demand on a set prediction target date; and an information distribution unit 19 for distributing information stored in an information storage unit 22 to a home server 30 of a power receiver when the predicted demand exceeds a contract demand which is an upper limit amount. The information distribution unit 19 reads out power saving request information for requesting to reduce power consumption on the prediction target date from the information storage unit 22, and distributes the information to the home server 30 before the prediction target date.
Patent JP-2015017681-A (JP)
Title: Part attachment structure
Inventor: YOKOO NAOKI
IPC: F16J15/24
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a part attachment structure which can use a common stuffing box even to parts different in shaft diameters without causing the lowering of seal performance.SOLUTION: A ground packing 3 is accommodated in a bottomed cylindrical packing case 4 having a shaft penetration hole 41 which is smaller than a shaft penetration hole 23 of a stuffing box 2, and a seal member 5 is arranged between a bottom face 4a of the packing case 41 and the stuffing box 2. By this construction, since the ground packing 3 does not protrude from a gap even if the gap between the shaft penetration hole 23 of the stuffing box 2 and a shaft 9 is large, and the ground packing 3 contacts with the packing case 4 without contacting with the stuffing box 2, the seal performance of the ground packing 3 is not weakened even if the gap between the stuffing box 2 and the shaft 9 is expanded due to the thinning of the shaft 9.
Patent JP-2013240620-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To prompt a player to play games quickly during consecutive winning, while allowing the player to enjoy a high probability game state at ease before the consecutive winning.SOLUTION: When a short winning (4R winning) is won in a non-time-saving game state 301, the game enters a state 302 after a jackpot. In the state 302, 30 variations are set for the number of consecutive time-saving games, and 60 variations are set for a high probability game state. When 30 variations end without winning the jackpot in the state 302, the game is in the high probability game state, while the non-time-saving game state 301 is restored, so that the high probability game state is slowly consumed. In the state 302, when a winning is won (when consecutive winning is attained) before the end of 30 variations, the game enters a state 303. In the state 303, 100 variations are set for the number of consecutive time-saving games, and 60 variations are set for the high probability game state. A quick game is performed. When the jackpot is won in the state 303, the state 303 is repeated.
Patent JP-2015021151-A (JP)
Title: Pulverized coal injection rotary lance
Inventor: SAKUMA TAKAHIRO
IPC: F27B3/18
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a pulverized coal injection rotary lance which can be rotated by hand when a tip of a lance tube is distorted while a blast furnace is in operation.SOLUTION: A guide tube 10 inserted/fixed in advance in/to a pulverized matter injection port R is provided. A connection tube body 20 which is joined to the opening end of the guide tube 10 in a freely attachable and detachable manner is provided. A rotary joint 30 fit and held rotatably in the inside of the connection tube body 20 is provided. A lance tube 40 made of stainless steel is fixed to the tip of the rotary joint 30. A feed pipe 50 is fixed to the rear end. A fix nut 60 screwed to a lateral surface of the connection tube body 20 and fixing the rotary joint 30 to the connection tube body 20 is provided. The fix nut 60 is loosened when the lance tube 40 rotates, so that the lance tube 40 rotates together with the rotary joint 30.
Patent JP-2015024731-A (JP)
Title: Vehicular washer tank
Inventor: HAYASHI KIYOSHI
IPC: B60S1/50
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular washer tank allowing an operator to suppress overflow of cleaning liquid when injecting the cleaning liquid.SOLUTION: A vehicular washer tank 10 includes: a tank body 14 which stores cleaning liquid and is fixed to a vehicle; and a liquid injection pipe 12 which has one end connected to the tank body 14 and the other end made an inlet 42 of the cleaning liquid and has a flow path 30 for injecting the cleaning liquid into the tank body 14. Cross-sectional area of a cross section of the flow path 30 on the inlet 42 side viewed from a vertical upper side is set to be larger than that of a cross section of the flow path 30 on the tank body 14 side viewed from the vertical upper side.
Patent JP-2014003306-A (JP)
Title: Light flux conversion element, illumination optical device, exposure device, and exposure method
Inventor: TOYODA MITSUNORI
IPC: G02B27/00
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical device which can form an annular pupil distribution in circumferential polarization state, while suppressing light quantity loss well.SOLUTION: The illumination optical device includes a light flux conversion element 50 for forming an annular light intensity distribution on a predetermined surface on the basis of an incident light flux. The light flux conversion element consists of a first basic element 50A formed of an optical material having optical rotation, and forming a first arcuate region distribution out of annular light intensity distributions on the basis of the incident light flux, a second basic element 50B for forming a second arcuate region distribution, a third basic element 50C for forming a third arcuate region distribution, and a fourth basic element 50D for forming a fourth arcuate region distribution. Each basic element has a different thickness in the transmission direction of light.
Patent JP-2014045183-A (JP)
Title: Semiconductor structure, semiconductor device, and method for producing semiconductor structure
Inventor: KOJIMA KAZUSATO
IPC: H01L21/336
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide: a semiconductor structure excellent in mechanical strength and capable of being reduced in resistance during conduction of electricity; a semiconductor device; and a method for producing the semiconductor structure.SOLUTION: A semiconductor structure of the present invention has at least an α-type crystal structure, contains aluminum at an impurity concentration of 1×10cmor higher, and has a p-type silicon carbide single crystal layer having a thickness of 50 μm or higher. Moreover, a method for producing the semiconductor structure of the present invention includes at least an epitaxial growth step where silicon carbide source and an aluminum source are introduced, and a p-type silicon carbide single crystal layer is epitaxially grown on a substrate layer of silicon carbide single crystals having an α-type crystal structure. The epitaxial growth step is performed under temperature conditions of 1,500°C or above and 1,700°C or below and under pressure conditions of 5×10Pa or more and 25×10Pa or less.
Patent JP-2015032367-A (JP)
Title: Organic electroluminescent element and lighting system
Inventor: TANAKA JUNICHI
IPC: H05B33/26
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide: an organic electroluminescent element achieving higher luminance and higher efficiency of illumination light, and also adaptable to color toning and dimming of illumination light; and a lighting system.SOLUTION: An organic electroluminescent element includes: a first element structure 3 where one or more light emitting units 21, 22 including a light emitting layer comprising at least an organic compound are disposed between a first anode 6 and a first cathode 7; and a second element structure 4 where one or more light emitting units 23 including a light emitting layer comprising at least an organic compound are disposed between a second anode 9 and a second cathode 10. The first element structure 3 and the second element structure 4 are independently driven, respectively. The first element structure 3 emits white light when being driven, and the second element structure 4 emits orange light when being driven.
Patent JP-2015029572-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine includes start pockets 2101, 2102 capable of receiving a game ball driven onto a game area 1100. When a game ball enters the start pockets, determination processing for winning/losing of a jackpot is performed. As a result, in winning of a jackpot, control is performed to a state (jackpot game state) where a jackpot game capable of acquiring game balls is performed. In this regard, in the Pachinko machine, occurrence of game balls that become useless without being received by a major winning hole is suppressed in the jackpot game state.
Patent JP-2015032062-A (JP)
Title: Overdraft management device, finance service system, withdrawable amount setting method and program
Inventor: MURAKAMI MASAHARU
IPC: G06Q40/02
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a necessary amount of operating funds when a company or the like needs it and reduce a burden of the company or the like required for a procedure.SOLUTION: An overdraft management device includes: a collateral information acquisition unit that acquires the amount of claims of electronically recorded monetary claims as the collateral; a collateral value acquisition unit that acquires a collateral value of the electronically recorded monetary claims on the basis of the amount of claims acquired by the collateral information acquisition unit; an account balance acquisition unit that acquires an account balance of a loan object person; and a withdrawable amount setting unit that sets the total sum of the account balance acquired by the account balance acquisition unit and the collateral value acquired by the collateral value acquisition unit as a withdrawable amount from the account of the loan object person.
Patent JP-2015031184-A (JP)
Title: Ejector
Inventor: NAKAJIMA RYOTA
IPC: F04F5/18
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of efficiency of an ejector in which a refrigerant passage is formed on an outer peripheral side of a passage formation member.SOLUTION: An approximate conical passage formation member 35 is arranged inside a body 30 forming a space inside, so as to form a nozzle passage 13a functioning as a nozzle between an inner periphery of the body 30 and the passage formation member 35, a mixture passage 13d for an injection refrigerant injected from the nozzle passage 13a with a suction refrigerant sucked from a sucking passage 13b, and a diffuser passage 13c for converting kinetic energy of the refrigerant flown from the mixture passage 13d into pressure energy. Furthermore, the passage formation member 35 is adopted such that a spread angle at a portion forming an exit side of the nozzle passage 13a is smaller than that at a portion forming an entry side of the nozzle passage 13a.
Patent JP-2013241446-A (JP)
Title: N-terminal derivatization of protein with polysaccharide
Inventor: JAIN SANJAY
IPC: A61K47/48
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an N-terminal derivative of a protein in which a polysaccharide, preferably having at least terminal sialic acid units and preferably essentially comprising only sialic acid units, is reacted at an N-terminus of a protein or a peptide under controlled conditions to produce the N-terminal derivative.SOLUTION: A method for producing a purified N-terminal derivative of a protein or a peptide comprises: (i) reacting a polysaccharide with an amine group of an N-terminus of the protein or the peptide in aqueous acidic solution to produce an N-terminal derivative; and (ii) purifying the resultant N-terminal derivative in an aqueous solution of a higher pH than in step (i).
Patent JP-2015030599-A (JP)
Title: Versatile tape cutter
Inventor: SAKAI TAEKO
IPC: B65H35/07
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a versatile tape cutter that can make a tape with a non-adherent tab by bending a tape end with an adhesion material applied thereon and making adhesive surfaces adhere and also can be used for a tab forming application and for a conventional application by the movement of a stopper shaft.SOLUTION: A versatile tape cutter is characterized in that a positional relationship between a peeling start point of adhesive tape 3, an adhesive surface 4 and a swinging plate 7 of a cutter stand 1, and a cutting blade 12 is configured such that an upward looped tape necessary for forming a tab can reliably be formed. Also, the versatile tape cutter is mounted with the cutting blade and an adhesive part 5, and hinged with a cutter stand. The versatile tape cutter is provided with: a stopper shaft 6a penetrating through the opening part, movable and controlling the opening and closing of the swinging plate, configured such that the cutter can be used in the tab forming application when a swinging plate swingable and having an opening part 7a is opened, and can be used in the normal application when the swinging plate is fixed; and a stopper shaft outer cylinder 6d incorporates the stopper shaft 6a, and fixed in and supported by the cutter stand. Thereby, the versatile tape cutter can be switched and used as a tab forming type and a conventional tape cutter by the movement of the stopper shaft.