baber/WOPTO huggingface dataset:
Patent JP-2015191956-A (JP)
Title: crystal growth apparatus
Inventor: NAGASHIMA TORU
IPC: C23C16/455
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a crystal growth apparatus capable of enhancing uniformity of the growth film thickness, when growing a group III nitride on a wide substrate by HVPE method.SOLUTION: A crystal growth apparatus includes a reactor having a susceptor for supporting a substrate rotatably in a reaction zone, III halide gas supply means, and nitrogen source gas supply means. The III halide gas supply means is disposed so as to blow out III halide gas from above the side of the susceptor toward the upper side thereof, and has a first supply opening from which the III halide gas flows out, and a second supply opening disposed to surround the first supply opening and from which the barrier gas flows out. The first supply opening has such a shape that the maximum width (a) in the horizontal direction is larger than the maximum width (b) in the vertical direction, and the ratio a/D to the maximum width D of the susceptor is 0.05-2.
Patent JP-2015189048-A (JP)
Title: Liquid spray device
Inventor: KATAOKA HIDEYUKI
IPC: B41J2/01
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid spray device in which possibilities that a deflected/deformed part of a medium on a light translucent member may contact a spray part can be reduced even if the deflected/deformed part is positioned on a supporting surface of a medium supporting part opposing to the spray part when the light translucent member that transmits light for an imaging part to image a medium is arranged on the supporting surface.SOLUTION: The liquid spray device comprises: a conveying part that conveys continuous paper P; a spray part that sprays ink to the continuous paper P conveyed by the conveying part; a medium supporting part 20, positioned on a downstream side in a conveyance direction Y of the continuous paper P relative to the conveying part, in which a supporting surface 20a that can support the continuous paper P conveyed by the conveying part and first recessed parts 24A and 24B recessed downward from the supporting surface 20a are formed; and an imaging part that is positioned below the supporting surface 20a and images a lower face of the continuous paper P. In the first recessed parts 24A and 24B is formed an opening part 24b, and in the opening part is arranged a light translucent member 32 that transmits light for an imaging part 30 to take an image.
Patent JP-2015189693-A (JP)
Title: Sirt1 activator and use of the sirt1 activator
Inventor: IWAYAMA MASAHIRO
IPC: A61K8/36
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the use of a novel compound which can be used for a Sirt1 activator.SOLUTION: This invention provides a Sirt1 activator comprising at least one of compounds represented by chemical formulae 1-4 as an active ingredient, and a humectant, an aging prevention/inhibition agent, and cosmetics and food and drink, all of which comprise the Sirt1 activator.
Patent JP-2015189140-A (JP)
Title: Piezoelectric actuator, liquid spray head and liquid spray device
Inventor: YAZAKI SHIRO
IPC: B41J2/14
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator capable of suppressing a piezoelectric layer from being destroyed, a liquid spray head and a liquid spray device.SOLUTION: The piezoelectric actuator is provided with first electrodes 60 formed above a substrate 10 having recessed portions 12 formed, piezoelectric layers 70 and second electrodes 80 provided at opposite sides of the first electrodes 60, in which a plurality of active portions 310 are arranged parallely in a first direction. The first electrodes 60 are individual electrodes individually provided in the active portions 310, and the second electrodes 80 are common electrodes provided commonly in the plurality of active portions 310. The second electrodes 80 are extended from one ends in a second direction crossing the first direction of the recessed portions 12 to the outsides of the recessed portions 12. In the second direction, between the first electrodes 60 and the piezoelectric layers 70, near sides to which at least the second electrodes 80 are extended, are provided insulation layers 130 that regulate end portions of the active portions 310. The first electrodes 60 are extended in the second direction from the active portions 310 through the substrate 10 side rather than the insulation layers 130 to the outsides of the recessed portions 12.
Patent JP-2015195735-A (JP)
Title: standard sample production method
Inventor: KITSUTA KAZUMI
IPC: C12N15/09
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a standard sample having the same object sequences as a DNA fragment having a specific copy number of object sequences.SOLUTION: After a DNA fragment having a specific copy number of object sequences is introduced into a cell, the cell is cultured, and the cultured cell is separated. Thus, a standard sample having the same object sequences as a DNA fragment having a specific copy number of object sequences is produced.
Patent JP-2014200678-A (JP)
Title: Ophthalmologic apparatus
Inventor: FUKUMA YASUFUMI
IPC: A61B3/14
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To propose a new technique for positioning an optical system of an ophthalmologic apparatus to a subject eye.SOLUTION: An ophthalmologic apparatus comprises an inspection unit, a movement mechanism, two or more photographing units, an extraction unit, and a control unit. The inspection unit includes an optical system for optically inspecting a subject eye. The movement mechanism moves the optical system. The two or more photographing units photograph moving images of the subject eye from more than two different directions. The extraction unit extracts partial images respectively from two or more images substantially simultaneously acquired by the two or more photographing units. The control unit executes display control for making display means display the two or more partial images extracted by the extraction unit in real time with an arrangement according to the physical relationship, and movement control for controlling the movement mechanism on the basis of an instruction inputted through operation means.
Patent JP-2015198732-A (JP)
Title: Game server, game control method, game program, recording medium with game program recorded, and game system
Inventor: HIROSE AMU
IPC: A63F13/35
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game server capable of enhancing the willingness of acquiring an item of an actual user by introducing a different lottery system.SOLUTION: A game server includes: a Gacha part processing part 130; a lottery generation determination processing part 150; and a lottery part processing part 160. As shown in Fig. 5, the Gacha part processing part 130 includes: a Gacha-related image output part 131; an item acquisition request reception part 132; and an item extraction part 133. The lottery part processing part 160 includes: a lottery generation part 161; a lottery-related image output part 162; a lottery acquisition request reception part 163; a lottery allocation part 164; and a prize granting part 165.
Patent JP-2015201549-A (JP)
Title: Wavelength control method and device for wavelength-variable laser
Inventor: KANAI TAKUYA
IPC: H01S5/12
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength control method and a device for wavelength-variable laser that can suppress variation of oscillation wavelength caused by heat at the switching time of the wavelength in a TDA-DFB laser array.SOLUTION: Active layer current Ia to be injected into an active waveguide layer 2 of a TDA-DFB laser to be oscillated is set to be constant when the wavelength is switched in a TDA-DFB laser array 100. Control layer current It to be injected into a non-active waveguide layer 3 is set to a current value which is matched with a desired wavelength on the basis of the corresponding relationship between pre-measured wavelengths and current injected into the non-active waveguide layer 3, and current having a wavelength having a time constant as a part of the wavelength is set in conformity with wavelength variation caused by thermal drift. Current is injected into the non-active waveguide layer of an adjacent TA-DFB laser, and it is operated as a thermal compensation mechanism. The waveforms of the active layer current Ia, the control layer current It and the thermal compensation current are formed so that the total current amount to be injected to TDA-DFB lasers in the TDA-DFB laser array 100 is constant.
Patent JP-2015042135-A (JP)
Title: System for controlling power line-laying robot
Inventor: KIM DONG HO
IPC: H02G1/06
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a system which is capable of resolving the occurrence of failure of robots by linking and controlling a plurality of power line-laying robots.SOLUTION: The system comprises: a plurality of power line-laying robots which are driven by pneumatic pressure and are installed on cable trays to lay cables; an operating panel for linking and controlling driving of the plurality of power line-laying robots; a pneumatic pressure supply unit which supplies a pneumatic pressure to the plurality of power line-laying robots; and a plurality of pneumatic pressure lines connected between the plurality of power line-laying robots and the pneumatic pressure supply unit to supply a driving source for driving and controlling the power line-laying robots. The pneumatic pressure lines are mutually connected by a composite coupler, and the pneumatic pressure lines include a hose for supplying or discharging air to drive the power line-laying robots, and a power line provided inside the hose to supply power for controlling the power line-laying robots.
Patent JP-2015203279-A (JP)
Title: Centrifugal rotary spray machine
Inventor: KOMIYAMA NAOAKI
IPC: E21D5/12
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal rotary spray machine with a simple constitution.SOLUTION: A centrifugal rotary spray machine for lining an inner wall of a vertical shaft with an earth-retaining material includes: a drum 20 for storing the earth-retaining material; an agitation cylinder 20c provided in a lower side of the drum 20; a transferring mechanism for transferring the earth-retaining material in the drum to the agitation cylinder by being rotated; an agitation mechanism for agitating the earth-retaining material in the agitation cylinder by being rotated; an impeller 22 to which a rotating shaft 44 of the agitation mechanism is connected; a driving motor 30 connected to a rotating shaft 34 of the transferring mechanism and rotating the rotating shaft 34 of the transferring mechanism; and a harmonic drive 40 connected to the rotating shaft 34 of the transferring mechanism and the rotating shaft 44 of the agitation mechanism and accelerating rotation of the rotating shaft 34 of the transferring mechanism to be transmitted to the rotating shaft 44 of the agitation mechanism.
Patent JP-2015203681-A (JP)
Title: Radar device
Inventor: KAGEME SATOSHI
IPC: G01S7/292
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a radar device that can enhance detection performance with enhancement in a target SNR even relative to an acceleration target without preliminarily preparing many target movement candidates.SOLUTION: A radar device comprises: matrix transformation means 101 that transforms a reception signal into a matrix on the basis of a phase of an adjacent sample relative to the reception signal; frequency area transformation means 102 that transforms the post-matrix transformed reception signal into a frequency area; frequency direction integration means 103 that calculates a load coefficient of the reception signal transformed into the frequency area, and performs coherent integration of the reception signal transformed into the frequency area in a frequency direction after loading the reception signal transformed thereinto on the basis of the load coefficient; adjacent sample direction integration means 104 that integrates the post-frequency direction integrated reception signal in an adjacent sample direction; and target candidate detection means 105 that detects a target candidate on the basis of intensity of the post-adjacent sample direction integrated reception signal.
Patent JP-2014132797-A (JP)
Title: Radio communication method using acoustic signal
Inventor: JUNG HEE-WON
IPC: H04L9/08
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication method using an acoustic signal to form a communication link.SOLUTION: A radio communication method using an acoustic signal between a first device and a second device is characterized by including the steps of, at the second device: generating connection initialization information including key information for safety communication at the time of connection with the first device; converting the generated connection initialization information into an acoustic signal and transmitting it to the first device through an acoustic communication channel; confirming whether or not an effective confirmation signal for the connection initialization information will be received from the first device by a radio wireless signal through a radio wireless channel on which safety communication is performed with the use of key information for the safety communication; and at the time of receiving the effective confirmation signal, interrupting transmission of the acoustic signal and performing the safety communication with the first device on the radio wireless channel.
Patent JP-2015205493-A (JP)
Title: Method and device for repairing pneumatic tire
Inventor: SAKAI SATOYUKI
IPC: B29C45/14
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for repairing a pneumatic tire, in each of which a repair necessary range thereof can be repaired with high dimensional accuracy while suppressing thermal deterioration of the pneumatic tire.SOLUTION: The method for repairing the pneumatic tire comprises the steps of: disposing an expandable/reducible, metallic rigid inner die 2 on the inside of the pneumatic tire T having the repair necessary range M on the external surface thereof; abutting the rigid inner die 2 on the inside surface thereof in a range corresponding to the repair necessary range M; covering the repair necessary range M with a metal die 10 for repairing tires; injecting unvulcanized rubber R into a cavity 11 of the metal die 10 for repairing tires; and vulcanizing the injected unvulcanized rubber R so that a repaired/regenerated part F is formed on the external surface of the pneumatic tire and the regenerated part F is integrated with the external surface of the pneumatic tire.
Patent JP-2015209059-A (JP)
Title: Door structure of automobile
Inventor: NAKAZATO DAISUKE
IPC: B60R1/06
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a door structure of an automobile which improves the rigidity of a belt line rain outer without causing a heavy thickness of the belt line rain outer and a closed cross section, in a structure having a door mirror and a door outer handle at fore-and-aft both parts in the vicinity of an upper edge of a door.SOLUTION: A front ridge line 41 and a rear ridge line 42 which extend to a door mirror upper part and a door outer handle upper part are formed at a belt line rain outer 19, a bulged ridge line part 43 is formed between the front ridge line 41 and the rear ridge line 42, the bulged ridge line part 43 is formed while being bulged downwardly up to a position in which upper and lower positions are overlapped on each other with respect to the door mirror and the door outer handle, and bulged to the outside of a vehicle width direction up to a position in which positions in the vehicle width direction are overlapped on each other.
Patent JP-2015211162-A (JP)
Title: Method for manufacturing glass member, glass member, and glass interposer
Inventor: TAKAHASHI SHINTARO
IPC: H01L23/15
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a glass member having fine electric wiring on at least one surface of a thin glass substrate.SOLUTION: A glass member has glass substrates. First electric wiring and second electric wiring are disposed on each of mutually opposing surfaces of the glass substrates. The first wiring and the second wiring are electrically connected to each other via through holes formed in the glass substrates. The glass substrates have a thickness in a range of 10-80 μm. At least one of the first electric wiring and the second electric wiring has a width of 2-5 μm.
Patent JP-2015215541-A (JP)
Title: Developing device and image forming apparatus
Inventor: ARIIZUMI OSAMU
IPC: G03G15/09
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can suppress image unevenness and scattering of toner without providing magnetic seals at ends of a developing sleeve.SOLUTION: There is provided a developing unit 1 including a developing container 2, a developing sleeve 3, and a magnetic roller 4 having a plurality of magnetic poles including a peeling pole N3 and a pump-up pole N1 having the same polarity in the circumferential direction, a low magnetic field area having a magnetic force of 10 mT or less is provided between the peeling pole and the pump-up pole; the distribution of the magnetic force in the longitudinal direction at a position where the magnetic flux density of the low magnetic field area becomes minimum has a difference of 3 mT or less between the maximum magnetic flux density within a range from a maximum position where the attenuation factor of the magnetic flux density becomes maximum to a position in the central direction of the developing sleeve by 30 mm, and the magnetic flux density on the central side with respect to the range; the absolute value of the magnetic flux density in the longitudinal direction outside the maximum position is set to 3 mT or less. The developing device includes an electric field forming member that is arranged in a space between the developing container and the developing sleeve and in an area on the periphery of the ends of the developing sleeve, and can form an electric field that repulsive to a normal charge polarity of a toner.
Patent JP-2015215542-A (JP)
Title: Developing device and image forming apparatus
Inventor: SUZUKI SHINYA
IPC: G03G15/08
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce leakage of an agent from both ends in the longitudinal direction of a developing sleeve.SOLUTION: There is provided a developing device 4 including a developing sleeve 41, a magnet 42, a regulation blade 43, a developing chamber 440 that supplies a developer to the developing sleeve 41 through a forst opening B1, a first stirring screw 44, a stirring chamber 450 that recovers the developer from the developing sleeve 41 through a second opening B2 and circulates the developer with the developing chamber 440, and a second stirring screw 45, where the magnet 42 has a low magnetic field area having a magnetic force of 10 mT or less on the outer peripheral surface of the developing sleeve 41; the distribution of the magnetic force in the longitudinal direction in the circumferential direction of the developing sleeve 41 has a difference of 3 mT or less between the maximum magnetic flux density within a range from a maximum position where the attenuation factor of the magnetic flux density becomes maximum to a position in the central direction of the developing sleeve 41 by 30 mm, and the magnetic flux density on the central side of the developing sleeve 41 with respect to the range; and the absolute value of the magnetic flux density in the longitudinal direction of the developing sleeve 41 outside the maximum position is 3 mT or less.
Patent JP-2015217971-A (JP)
Title: Oxygen absorbing multilayer direct blow container
Inventor: IWAMOTO SHINPEI
IPC: B65D81/26
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen absorbing multilayer direct blow container that causes no odor development after absorbing oxygen and has satisfactory moldability, a small oxygen permeability coefficient, and excellent interlayer strength.SOLUTION: An oxygen absorbing multilayer direct blow container includes at least: an oxygen absorption layer containing an oxygen absorbing resin composition containing at least a polyester compound containing a tetralin ring as a constitutional unit, a transition metal catalyst, and an ethylene-vinyl alcohol copolymer; a thermoplastic resin layer containing a thermoplastic resin; and an adhesive layer containing a thermoplastic resin having adhesive properties.
Patent JP-2015221450-A (JP)
Title: Roll screw-down device
Inventor: MIURA YASUAKI
IPC: B22D11/128
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a roll screw-down device for a round cast piece, the device being capable of reducing occurence of malfunctions and a maintenance frequency.SOLUTION: A roll screw-down device 10 for a round cast piece includes a top roll 11, a bottom roll 12, and actuators 15, each actuator 15 being provided with a rod 17 having a rod head 16 and a body 18 to reciprocate the rod 17. The top roll 11 and the bottom roll 12 are disposed movably in the vertical directions. The body 18 is fixed to one roll A (top roll 11) among the top roll 11 and the bottom roll 12, the rod head 16 is fixed to the other roll B (bottom roll 12), and the body 18 is disposed upper than the top roll 11.
Patent JP-2014240746-A (JP)
Title: Module for alternately heating and cooling
Inventor: EMMANUEL DEFAY
IPC: F25B21/00
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a module having an electric calorie capacitor alternately heating and cooling.SOLUTION: A module includes an electric calorie capacitor 26, an electric energy storage device 28, a controllable circuit 50, and a unit 52. The controllable circuit 50 transfers electric energy between the electric calorie capacitor and the energy storage device; and includes an inductor connected between the electric calorie capacitor and the energy storage device, and at least one controllable switch. The unit 52 controls the switch to sequentially switch among an energy retrieving state, a disable state in which the switch electrically separates the electric calorie capacitor from the energy storage device, and an energy release state, and drive a transfer circuit in every switching in order to hold the transfer circuit in the diable state for a duration time longer than a predetermined threshold value.
Patent JP-2015223923-A (JP)
Title: Outer plate for railway vehicle structure
Inventor: OKOUCHI SHOGO
IPC: B61D17/08
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an outer plate with a bead according to a stress acting on a railway vehicle structure.SOLUTION: In outer plates (PE1, PE2) for a railway vehicle structure, a plurality of beads (B;Bro, Bt) are formed by extending in a first direction forming a predetermined angle θ against a vehicle height direction Dv on a flat plate which is defined by a first main surface and a second main surface being parallel and facing each other. The beads have a predetermined profile to protrude from the first main surface to the second main surface side respectively, and the predetermined angle θ is larger than 0° and smaller than 90°.