baber/WOPTO huggingface dataset:
Patent JP-2014115280-A (JP)
Title: Oct apparatus, ss-oct apparatus and method for acquiring ss-oct image
Inventor: YAMADA TOMOHIRO
IPC: G01N21/17
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an OCT apparatus which can achieve higher image quality of an OCT image and improvement of SNR without using a complicated device.SOLUTION: An OCT device includes: a first light source unit which changes wavelength of light to be emitted; a second light source unit which changes wavelength of light to be emitted over a wavelength range different from a wavelength range of the first light source unit, and partially overlapping the wavelength range of the first light source part; a signal generation unit which receives the light to be emitted from the first and second light source units, and transmits signals at equal wave number intervals; an interference optical system which splits the light to be emitted from the first and second light source units into illumination light to be illuminated on an object and reference light and generates interference light; a light detection unit which receives first and second interference light to be obtained by the first and second light source units; and an information acquisition unit which acquires a tomographic image of the object by connecting temporal waveforms of intensities of the first and second interference light. The information acquisition unit connects the temporal waveforms of the intensities of the first and second interference light based on the signals generated from the signal generation unit.
Patent JP-2015096282-A (JP)
Title: Working equipment
Inventor: AOKI YOSHIKI
IPC: B23B45/00
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide working equipment which can reliably perform fixation and also prevents a fixture from being an obstacle when taking it along or using it.SOLUTION: In a fixture 20, a flexible wire 21 movably fitted in a longitudinal direction is used in a housing hole 15 which is a long and thin hole part crookedly formed from a battery mount part 12 to a grip 11. Also a hook 22 is fixed to one end of the wire 21 at a side apart from a torch light 10 as a holder for fixing the torch light 10 under its own weight. A worker draws out the hook 22 (wire 21) from the housing hole 15 to use the hook 22 for fixing the torch light 10.
Patent JP-2015097347-A (JP)
Title: Node device, control program, and node device operation method
Inventor: KUROKI TAKAHIRO
IPC: H04W84/18
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique that controls routing of a data frame on an ad-hoc network depending on a life-and-death situation of a node device.SOLUTION: A node device that constructs a radio communication network by wirelessly communicating with an adjacent node device comprises: a storage unit that stores node life-and-death information indicating whether any node device is in an abnormal state or not; a determination unit that receives a data frame, determines whether a node device of a transmission destination obtained from the data frame is alive or dead on the basis of the node life-and-death information stored in the storage unit, and determines a destination of the data frame from the transmission destination node device obtained from the data frame and a transmission source node device obtained from the data frame depending on the determined result; and a transmission unit that transmits the data frame to which the determined destination is set.
Patent JP-2015099952-A (JP)
Title: Oscillator
Inventor: OGAWA MASATO
IPC: H03B5/32
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator capable of adjusting the frequency by utilizing frequency drift due to fluctuation of load resistance without using a varicap diode which may cause the deterioration of characteristics.SOLUTION: Disclosed is an oscillator which includes: an oscillation element X1; a transistor Q1 for oscillation; and a transistor Q2 for amplification. In the oscillator, a field effect transistor (for example, MOSFET) 20 is provided in an output stage of the transistor Q1 for oscillation, a current between a source and a drain of the MOSFET 20 is changed, and load resistance immediately after the output stage is changed by controlling a gate voltage Vcc of the MOSFET 20 and without using a varicap diode, thereby capable of adjusting the output frequency by utilizing the frequency drift.
Patent JP-2014103668-A (JP)
Title: Orthogonal network and orthogonal signal generation method
Inventor: KELLY F GARRISON
IPC: H04L27/36
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To allow for automatic adjustment of two orthogonal signals so that the amplitudes are equalized and the phases are made orthogonal.SOLUTION: An orthogonal network generates two orthogonal signals having equal amplitude and orthogonal phase relation for an input LO signal. An RC circuit becomes a first orthogonal path, and a CR circuit becomes a second orthogonal path. Amplitudes of output signals from the RC/CR circuits are detected, and an amplitude control signal is generated. Limit amplifiers 30, 32 limit the amplitude of these output signals. Phase difference between these amplitude limit output signals is detected, and a phase control signal is generated. The amplitude and phase control signals are synthesized, the control signals of the RC/CR circuits are generated, respectively, and matched automatically, before the amplitudes are equalized and the phases are made orthogonal for two orthogonal signals.
Patent JP-2015098114-A (JP)
Title: Resin bonding apparatus
Inventor: KAWASAKI HIROAKI
IPC: B29C45/53
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin bonding apparatus which melts plastic pellets in a melter and makes a resin joint between a first member and a second member by a resin melting and injecting device and an adaptor.SOLUTION: The resin bonding apparatus includes a resin melting and injecting device and an adaptor 8. The resin melting and injecting device includes: a cylinder 1 having an outlet member 5 at the leading edge and a plunger 4 on the rear side; driving means 3 for a reciprocating movement; a melter 2 having many melting holes 22 communicating from a large inflow-side opening 22a to a small outflow-side opening 22b in the longitudinal direction of a melter body 21, with a large diameter cylindrical part 22d extending adjacent to an end and the small outflow-side opening 22b only on the outflow side; and heating means 6, allows pellets p as molten resin q to flow in from the large inflow-side opening 22a of the melter 2 by a pressing force from the plunger 4 and to flow out from the small outflow-side opening 22b. The adapter 8 retains the molten resin q injected from the outlet member 5 to at least one side of a first member 91 and a second member 92 to be bonded together with the molten resin q, so that the escape of the molten resin q is prevented.
Patent JP-2015100204-A (JP)
Title: Horizontal branch line check device
Inventor: MATSUURA TSUTOMU
IPC: H02G1/02
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of checking a horizontal branch line while self-running on the horizontal branch line including a facility part of a ball insulator.SOLUTION: The device includes a wheel structure part including: a pair of first wheel parts which are disposed while opposing each other in a first direction that is a non-perpendicular direction; a pair of cushioning parts which are formed in contact with the outside of the pair of first wheel parts in the first direction; and a pair of second wheel parts formed in contact with the outside of the pair of cushioning parts in the first direction. The device further includes: a drive part for rotationally driving the wheel structure part; and an imaging portion installation part configured to mount an imaging portion in a fixed manner in a state where a lower area can be imaged. Each of the pair of first wheel parts includes a side surface in a tapered shape and by bringing an outer side surface of the horizontal branch line into both side surfaces, the horizontal branch line can be held therebetween. Each of the pair of cushioning parts includes a side surface in a tapered shape and by bringing an outer side surface of the ball insulator into contact with both side surfaces, the ball insulator can be held therebetween.
Patent JP-2015098626-A (JP)
Title: Method of producing refined metal
Inventor: NITTA KOJI
IPC: C25C7/06
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing refined metal which enables the production of high-purity refined metal.SOLUTION: A method of producing refined metal comprises the steps of: preparing molten salt bath comprising fluoride ions; preparing electrolyte for electrodeposition by introducing metal chloride gas into the molten salt bath; and precipitating metal on a cathode in the electrolyte for electrodeposition by electrolyzing the electrolyte for electrodeposition.
Patent JP-2015099100-A (JP)
Title: Vehicle alarm system, on-vehicle device, and program
Inventor: WATANABE AKIRA
IPC: G01D7/00
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle alarm system, an on-vehicle device, and a program capable of issuing various alarms without limiting the internal layout of a vehicle as much as possible.SOLUTION: A vehicle alarm system 1 includes: an on-vehicle device 100 mounted in a vehicle 2; and a mobile terminal device 200 including an imaging function. The on-vehicle device 100 includes: a light source; and control means lighting the light source in a predetermined lighting pattern at a time of issuing an alarm relating to the vehicle 2. The mobile terminal device 200 includes: identifying means identifying an alarm content represented by the lighting pattern on the basis of an image obtained by imaging the light source that is turned on in the predetermined lighting pattern; and notifying means notifying the alarm content identified by the identifying means.
Patent JP-2015099310-A (JP)
Title: Secrecy enhancement device, and secrecy enhancement data processing method
Inventor: TSURUMARU TOYOHIRO
IPC: G09C1/00
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the performance of finite field multiplication processing, when secrecy enhancement data processing is executed.SOLUTION: The secrecy enhancement device generates an output y constituted by an output bit string of length m using an input x constituted by an input bit string of length n and a random number r constituted by a bit string of length k. The secrecy enhancement device includes a matrix calculation processing unit (14) that satisfies the condition of k=n-m and n=kt, performs calculation of y=x+rxon a finite field GF(2), generates the output y using y=(y,...,y), and outputs it as a bit string of length m=(t-1)k.
Patent JP-2014059579-A (JP)
Title: Catadioptric projection objective
Inventor: SHAFER DAVID
IPC: G02B13/14
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a catadioptric projection objective that is suitable for use in a vacuum ultraviolet range having potential for very high image-side numerical aperture which may be extended to values allowing immersion lithography at numerical apertures NA>1.SOLUTION: A catadioptric projection objective lens for imaging a pattern provided in an object surface of the projection objective onto an image surface of the projection objective includes: a first refractive objective lens part for imaging the pattern provided in the object surface into a first intermediate image; a second objective lens part that has at least one concave surface mirror for imaging the first intermediate image into a second intermediate image; and a third refractive objective lens for imaging the second intermediate image onto the image surface. In the catadioptric projection objective lens, a projection objective lens has a maximum lens diameter D, a maximum image field height Y' and the image-side numerical aperture NA, COMP1=D/(Y'×NA), and a condition of COMP1<10 holds.
Patent JP-2014039341-A (JP)
Title: Tunnel management method, tunnel management device, and communication system
Inventor: YIM YU
IPC: H04W24/04
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel management method, a tunnel management device, and a communication system, enabling a node that starts a tunnel management request to correctly decide a node that causes a failure of a tunnel management request.SOLUTION: A cause value of a failed tunnel management request and node information causing the failed tunneling management request are transmitted in a response message from a tunnel management node to a start node. By this, the start node finds out a node that causes the failed tunneling management request to decide a target for error check. The present embodiment is mainly used in a network device of a communication network.
Patent JP-2015102848-A (JP)
Title: Lens unit and imaging device
Inventor: NISHIGAMI NAOTAKA
IPC: H04N5/225
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To downsize a lens unit and reduce costs of the lens unit.SOLUTION: In a lens unit, a link mechanism is configured to couple a support body to a driven body, and the link mechanism comprises: a first link member; and a second link member. One of a thermal expansion coefficient of the support body, a thermal expansion coefficient of the driven body, and a thermal expansion coefficient of the first link member and the second link member is different from both or one of remaining two thermal expansion coefficients. A first direction heading for a second rotating shaft from a first rotating shaft of the first link member is non-parallel to a second direction heading for a fourth rotating shaft from a third rotating shaft of the second link member.
Patent JP-2015106165-A (JP)
Title: Electronic apparatus
Inventor: KONO KENJI
IPC: G06F3/0488
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily perform scroll of a screen being displayed and perform an operation using a pointer.SOLUTION: An electronic apparatus 1 has touch sensors on the front surface and rear surface, respectively, and includes a control unit 14. The control unit 14 has two control modes: a scroll mode of scrolling a screen being displayed upon detection of a slide operation on the rear surface touch sensor 13; and a pointer mode of moving a pointer being displayed upon detection of an operation on the rear surface touch sensor 13. When a switching operation on the rear surface touch sensor 13 is detected during the scroll mode, the control unit 14 switches the control mode from the scroll mode to the pointer mode.
Patent JP-2014116308-A (JP)
Title: Positive electrode active material, method for preparing the same, and lithium secondary battery including the same
Inventor: KIM JI YOON
IPC: H01M4/525
Filed: 2013-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery, a method for preparing the positive electrode active material, and a lithium secondary battery including the positive electrode active material.SOLUTION: A positive electrode active material of the present invention includes: a composite oxide having a lithium manganese-excess layered structure and represented by chemical formula Li[Li(NiCoMn)]OF(where, a+b+c=1, 0.05≤x≤0.33, 0≤y≤0.08 and 0<z≤0.05 are satisfied); a metalloid fluoride coating layer coated on a surface of the composite oxide; and a metalloid phosphate coating layer coated on the metalloid fluoride coating layer.
Patent JP-2015112955-A (JP)
Title: Door mirror device for vehicle
Inventor: KUSUMI SHOJI
IPC: B60R1/06
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a door mirror device for a vehicle which secures good visibility at the vehicle rear side while improving the visibility at a vehicle exterior side end part of the door mirror device for the vehicle.SOLUTION: A door mirror device 1 includes: a mirror 40 which reflects a sight of the vehicle rear side; a visor 30 which covers a vehicle exterior side end part of the mirror 40 and has brightness lower than the mirror 40; and a reflection tape 50 which is provided at the vehicle exterior side of the visor 30 and has brightness higher than the visor 30.
Patent JP-2015113603-A (JP)
Title: Waterproof door device
Inventor: ITO SHINICHI
IPC: E06B5/00
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To enable achievement of smooth flotation of a water stop plate while maintaining sealability upon floatation of the water stop plate.SOLUTION: In a waterproof door device 1, guide bodies (upper and lower guide rails 17B and 18B) for guiding floatation of a water stop plate 3 from a lower limit position are provided on an inner surface of a water collecting pit 2, and the water stop plate 3 during the floatation is tilted from the vertical direction by changing a thicknesses of the upper and lower guide rails 17b and 18B.
Patent JP-2014097789-A (JP)
Title: Vehicle drive device
Inventor: IKEGAMI TAKESHI
IPC: B60L50/16
Filed: 2013-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle drive device capable of generating power by using brake force during motor travel efficiently.SOLUTION: In the twin clutch type change gear, which comprises plural shift gear groups, when down-shift is performed from 5th EV mode to 3rd EV mode, brake force is actuated to a wheel brake so as to compensate reduction of regenerative force of a motor during in-gear at a third speed connection position in a state where a first speed shifter is in-gear at a fifth speed connection position, and a regenerative brake and the wheel brake are controlled cooperatively.
Patent JP-2015118856-A (JP)
Title: Resin component for battery terminal and battery terminal unit
Inventor: IWATA TADAO
IPC: H01M2/34
Filed: 2013-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a resin component for battery terminal which allows for reduction of a load applied to a battery post, in a state where a battery terminal is assembled to the battery post, and to provide a battery terminal unit.SOLUTION: A battery terminal unit 10 includes a resin component 1 for battery terminal, and a battery terminal 2. The resin component 1 for battery terminal is assembled to the battery terminal 2 having a connection 41 that is connected with a wire on the body side where a battery 4 is mounted. The resin component 1 for battery terminal includes a support member 15 for supporting the connection 41 on a surface 4a of the battery 4, and arranged in a gap between the connection 41 of the battery terminal 2 and the surface 4a of the battery 4, in a state where the battery terminal 2 is attached to a battery post 3 standing on the battery 4.
Patent JP-2015120563-A (JP)
Title: Adhesive application device, sheet processing device including adhesive application device, and image formation device including sheet processing device
Inventor: OSADA HISASHI
IPC: B65H37/02
Filed: 2013-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive application device which easily applies an adhesive to sheets without using metal staples and a sheet deformation binding mechanism and inhibits deviation of the adhesive from an application position and misalignment of sheets bonded to each other during adhesion.SOLUTION: An adhesive application device 50 applies an adhesive to sheets sequentially transferred on a platen 79 and includes: a device frame 50c; adhesion means 51 which feed the adhesive that bonds the sheets to each other; and adhesion units 50a, 50b formed by the adhesion means 51 which are arranged in a sheet width direction. Each of the adhesion units is supported by the device frame 50c so as to move between an adhesion position where each adhesion means 51 contacts with the sheet and applies the adhesive to the sheet and a separation position where the adhesion means is positioned between the adhesive and platen and is separated from the sheet to allow the sheet to be transferred.
Patent JP-2015119788-A (JP)
Title: Pants-type disposable clothing article
Inventor: YOSHIOKA TOSHIYASU
IPC: A61F13/15
Filed: 2013-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a pants-type disposable clothing article capable of being pulled up by effectively applying force to an absorption structure.SOLUTION: The pants-type clothing article includes: an absorption structure 41 divided into front/back waist areas 11 and 12, and a crotch area 13, and extending from the crotch area to the front/back waist areas. The front/back waist areas include front/back waist upper end edges 16 and 17 respectively, extending in the lateral direction X. The absorption structure includes extension parts 44 running across at least one of the front/back waist upper end edges of the front/back waist areas and extending in the longitudinal direction. The lateral dimension of the extension parts is smaller than the lateral dimension of the front/back waist upper end edges.
Patent JP-2015122613-A (JP)
Title: Portable electronic device, control method, and control program
Inventor: TANABE SHIGEKI
IPC: H04M1/00
Filed: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide information with higher accuracy as much as possible, as a present position of a user in a building.SOLUTION: A portable electronic device has: a storage section for storing a floor map on a floor for each floor in a building; a display section for displaying a present position of the device itself on the floor on the floor map; an atmospheric pressure measurement section for measuring atmospheric pressure for acting on the device itself; a determination section for determining whether or not the device itself is moving between the floors, on the basis of change in the atmospheric pressure; and a position correcting section for correcting the present position of the device itself which is displayed on the floor map, using determination by the determination section that the device itself is moving between the floors, as a trigger.
Patent JP-2015122883-A (JP)
Title: Motor drive device
Inventor: TOMINAGA YOICHI
IPC: H02P23/00
Filed: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique for protecting a switching element of an inverter from both positive and negative overcurrents while preventing an increase in size of a motor drive device.SOLUTION: A motor drive device 1 includes: an inverter 3 having a switching element T; a microcomputer 2 for turning on and off the switching element; a shunt resistor Rs for receiving a current flowing through the switching element; and a protective circuit 4. The protective circuit includes: a conversion circuit 41 for converting a shunt current into a voltage for comparison; a first comparator 71 for comparing the voltage S41 for comparison with a first voltage; a second comparator 72 for comparing the voltage S41 for comparison with a second voltage; and a positive voltage source for supplying the first voltage and the second voltage. The conversion circuit converts a first threshold value that is a positive current value and a second threshold value that is a negative current value into the first voltage and the second voltage that are positive voltage values. The protective circuit outputs a stop signal to the microcomputer and turns off the switching element when the shunt current exceeds the first threshold value and the shunt current is smaller than the second threshold value.
Patent JP-2014055766-A (JP)
Title: Wall, element to be cooled and selective attachment method
Inventor: ICHIGE KEISUKE
IPC: F28F13/02
Filed: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange element and a heat exchange method capable of suppressing a heat exchange loss while using a heat exchange medium to which functional fluid is mixed.SOLUTION: A heat exchange element 10 is configured such that surface treatment 28 having high affinity with a coolant 14 is executed to a fine rugged structure 26 formed on the surface 20A of a channel wall 20 which forms a channel 22 of a mixed fluid of coolant 14 and lubricant 16 incompatible to the coolant 14 and, thereby, the coolant 14 in the mixed fluid 12 is selectively attached to the surface 20A of the channel wall 20.