baber/WOPTO huggingface dataset:
Patent JP-2015187339-A (JP)
Title: Through-diaphragm welded joint structure
Inventor: ARITA MASAKI
IPC: E04B1/58
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a through-diaphragm welded joint structure in which the occurrence of cracks can be delayed even employing a simpler welded joint.SOLUTION: A through-diaphragm welded joint structure (10) is provided which includes a joint formed by welding square tubes (11, 12) and a diaphragm (20) to each other. The through-diaphragm welded joint structure (10) has a main welded part (23) being a welded part between end faces of the square tubes and a plate face of the diaphragm, and a backing strip (21) which is arranged at an inlet corner between the square tubes and the plate face of the diaphragm. The backing strip and the square tubes include fillet-welded parts (22) which are intermittently fillet-welded including four corners of the square tubes. The through-diaphragm welded joint structure (10) is formed in such a way that a distance from the plate face of the diaphragm up to toe-of-weld parts of the fillet-welded parts becomes longer than a distance from the plate face of the diaphragm up to a toe-of-weld part of the main welded part.
Patent JP-2015192471-A (JP)
Title: vehicle motion control device
Inventor: ONISHI TAKESHI
IPC: B60L15/20
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress the disorder of a vehicle behavior at a time of the fall of one wheel during travel.SOLUTION: A vehicle motion control device A1 comprises a drive controlling controller 3 independently controlling torques of right and left driving wheels of at least either front or rear wheels. This vehicle motion control device A1 comprises right and left motor controllers/inverters 4, 6 each exerting a number-of-revolutions feedback control to control an actual number of revolutions of the right or left driving wheel to match a target number of revolutions of the right or left driving wheel. The right and left motor controllers-inverters 4, 6 include reference number-of-revolutions arithmetic units 4b, 6b each calculating an average value of the actual number of revolutions of the right or left driving wheel and computing a reference number of revolutions; right and left difference number-of-revolutions arithmetic units 4c, 6c each computing a deviation of right or left number of revolutions that is a difference in the number of revolutions of the right or left driving wheel from the reference number of revolutions by use of a steering angle so as to provide a right or left difference number of revolutions in response to a tire steering angle; and driving-wheel target number-of-revolutions setting units 4d, 6d, each setting the target number of revolutions of the right or left driving wheel by adding the right or left deviation number of revolutions to the reference number of revolutions.
Patent JP-2015189561-A (JP)
Title: Sheet feeding device, image formation device, and image reader
Inventor: TANAKA MIZUKI
IPC: G03G15/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device which prevents its life from being shortened by wear of a paper guide.SOLUTION: A sheet feeding device includes: a feeding roller 47; a friction member 48; and a pedestal 49 which holds the friction member 48. A guide part support member 53 is attached to a side of the pedestal 49 which is opposite to the side where the friction member 48 is held. A pair of guide parts 53A, 53B, which brings up paper P to be transferred from a surface of the friction member 48, is disposed at the guide part support member 53.
Patent JP-2015190720-A (JP)
Title: Drain recovery system
Inventor: GOTO MASASHI
IPC: F22D11/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a drain recovery system that can be placed in stabler operation by preventing fluctuations of a liquid level which may be generated when drain is recovered into a drain tank.SOLUTION: There is provided a closed type drain recovery device 1 which recovers and supplies drain, produced as steam generated by a boiler 111 and used by load equipment 130 is condensed, in a high temperature and high pressure state to the boiler 111. The closed type drain recovery device 1 includes a drain tank 10 in which drain is stored, and a drain introduction part 11 which is provided in the drain tank 10 and introduces the drain into the drain tank 10, and the drain introduction part 11 is made open substantially horizontally in the drain tank 10.
Patent JP-2015006975-A (JP)
Title: Method and apparatus for producing aluminum nitride crystal
Inventor: OYASU YASUHIRO
IPC: C30B29/38
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good-quality aluminum nitride crystal stably in a liquid phase growth method for epitaxially growing an AlN crystal on a seed substrate by using a Ga-Al alloy melt.SOLUTION: A holding plate 4 is immersed in a Ga-Al alloy melt 5 so that a seed substrate 3 is arranged on a supply port 1b side for supplying gas containing N atoms, and an aluminum nitride crystal is epitaxially grown on the seed substrate 3 in the Ga-Al alloy melt 5.
Patent JP-2015193022-A (JP)
Title: take-up control method
Inventor: MIYAZAKI HIRONORI
IPC: B21C47/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a take-up control method capable of inhibiting generation of lug flaws on a belt-like material to obtain further favorable rolled shape.SOLUTION: Two rolling devices 5 which independently operate and are capable of adjusting a distance between the pinch rolls 4 are comprised at both left and right ends of the pinch roll 4. When the pressing force in which a belt-like material 1 presses a side guide 3 by meandering and contacting the side guide 3 becomes a threshold value or higher, the inter-roll distance of one pinch roll 4 lessens gradually via the rolling device 5 positioning at any one side with which the belt-like material 1 contacts, and leveling control providing an opening difference on the sides of the pinch roll regarding the inter-roll distance is performed. After that, when the pressing force becomes less than the threshold value, the reduction of the inter-roll distance of one pinch roll 4 is stopped via one-side rolling device 5.
Patent JP-2015194440-A (JP)
Title: temperature measuring device
Inventor: ONO KIO
IPC: G01K13/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To appropriately correct (compensate for) a response delay in a temperature sensor in a temperature measuring device configured to output a measurement value of a fluid temperature based on an output from a temperature sensor attached to a fluid passage of an internal combustion engine.SOLUTION: An exhaust temperature measuring device 30 comprises: a first exhaust temperature output unit 31; a second exhaust temperature output unit 32; an excessive correction determination unit 33a; and a parameter setting unit 34. The first exhaust temperature output unit 31 outputs an uncorrected value corresponding to an output from a temperature sensor. The second exhaust temperature output unit 32 outputs a corrected value based on a response delay model. The excessive correction determination unit 33a determines whether an excessive correction occurs to the corrected value based on the uncorrected value and the corrected value. The parameter setting unit 34 changes a parameter of the response delay model based on a determination result of the excessive correction determination unit 33a.
Patent JP-2015196463-A (JP)
Title: Energy absorption structure for vehicle
Inventor: MIKUNI ATSUSHI
IPC: B60R19/34
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To acquire an energy absorption structure for a vehicle capable of acquiring a stable energy absorption characteristic by an energy absorber made of fiber-reinforced resin.SOLUTION: A vehicle body front part structure 10 to which an energy absorption structure for a vehicle is applied includes: a bumper reinforcement 16 extending in a vehicle width direction; an FRP-made energy absorber 14A arranged at the rear side of the bumper reinforcement by vertically overlapping with the bumper reinforcement 16 across the total height in the vertical direction; a front flange 14F provided integrally with the energy absorber 14A and joined with an upper wall 16U and a lower wall 16L of the bumper reinforcement 16; and an upper and lower limiter 20 provided at the bumper reinforcement 16 and for restricting positional deviation in the vertical direction of the energy absorber 14A with respect to the bumper reinforcement 16.
Patent JP-2015197403-A (JP)
Title: target tracking device
Inventor: GOTO TAKAHIDE
IPC: G01S13/72
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a target tracking device capable of precisely tracking a target even in a circumstance where the magnitude of an observation error changes in response to the motion state of a dynamic body.SOLUTION: In a Kalman filter using the value of a target motion model, a process noise matrix representing the magnitude of a model error, and an observation noise matrix representing the magnitude of an observation error by a sensor, a value that varies by fitting the motion state of the dynamic body of its own to the observation noise matrix is set. A filter property can be adaptively changed in accordance with the situation by observation noise matrix calculation processing. Resultantly, a state quantity such as a target position can be precisely estimated.
Patent JP-2015196238-A (JP)
Title: Joint mechanism of humanoid robot
Inventor: ANDO KIYOSHI
IPC: F16H1/32
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a joint mechanism of a humanoid robot having a high transmission efficiency of torque.SOLUTION: A joint mechanism Y1 includes: a first member 100; a second member 200; and a gear device 300 which converts rotation number at a prescribed rotation number ratio between the first member 100 and the second member 200 and transmits a driving force. Therein, the gear device 300 has a crank shaft 10 formed of a first eccentric part 10a, a first oscillation gear 14 having a first insertion hole 14b to which the first eccentric part 10a is inserted and an outer teeth 14a, a carrier 4 which retains the crank shaft 10 and an outer cylinder 2 having an inner teeth pin 3, and is configured such that the carrier 4 and the outer cylinder 2 are concentrically displaced by oscillation of the first oscillation gear 14.
Patent JP-2015200358-A (JP)
Title: damper structure
Inventor: MAEDA HIDEAKI
IPC: F16C11/06
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a damper device for preventing a clamp member from being removed from a ball joint.SOLUTION: A pair of claws 26, 28 of a clamp member 24 fitted to a ball joint 14 are arranged to be inclined by an angle of θ with respect to a direction crossing at a right angle with an axial direction of a fixing rod 21 as seen from an axial direction of a supporting body 13 for the ball joint 14. As a result, even if a damper stay 12 is axially rotated, expansion of the claws 26, 28 is restricted and at the same time, even if a force is applied to cause a socket 16 to be spaced apart from the ball joint 14, the clamp member 24 is prevented from being dropped from the ball joint 14.
Patent JP-2015207033-A (JP)
Title: Touch panel device and touch detection method
Inventor: HISAKAWA KOJI
IPC: G06F3/044
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel device and a touch detection method such that even if a droplet or foreign matter sticks on the touch panel device, a touch signal is not output continuously and malfunction is reduced as much as possible.SOLUTION: A touch panel device includes: a touch sensor element; a touch state signal output circuit which outputs, in every predetermined period, a touch state signal indicative of whether the touch sensor element is being touched; and a touch signal determination circuit which detects change of the touch state signal from the touch state signal output circuit, and outputs a touch determination signal when the touch sensor element changes from a touched state to an untouched state, it being determined that a touch operation is done when a state in which a plurality of adjacent touch sensor elements are touched is detected and sensor elements are all not touched is made.
Patent JP-2015207383-A (JP)
Title: Led lighting device and method of manufacture the same
Inventor: SAITO HIROHISA
IPC: F21V19/00
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of easily and certainly increasing a light distribution angle, and a method of manufacture the LED lighting device.SOLUTION: An LED lighting device according to an embodiment of the invention comprises: a partially spherical globe; a circular truncated cone heat radiation part arranged to protrude from an opening of the globe; a base part extending from the heat radiation part; and an LED module arranged within the globe and to protrude to the heat radiation part. The LED module includes a flexible printed wiring board having a plurality of light-emitting diodes mounted thereon and a metal support base for laying the flexible printed wiring board. The support base is formed into a polyhedron shape having a pair of right angle truncated pyramid parts in a state where the center axes are roughly aligned with each other and bottom faces are arranged oppositely to each other, the support base being arranged so that the center axis of the globe is roughly aligned with the center axes of the pair of right angle truncated pyramid parts. One or the plurality of light-emitting diodes are arranged on faces except a pair of top faces of the pair of right angle truncated pyramid parts in faces constituting the support base.
Patent JP-2015207612-A (JP)
Title: magnetic component
Inventor: SASHITA KAZUYUKI
IPC: H01F17/06
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a core provided at a magnetic component.SOLUTION: A magnetic component 1 includes: a core 10 having ring cores 11, 12; a coil; and a cooling part 30. The cooling part 30 has a hollow shape. A passage 30a is formed in an inner part of the cooling part 30 which is formed into the hollow shape, and a cooling fluid flows in the passage 30a. The cooling part 30 is laminated while being sandwiched between the ring core 11 and the ring core 12. The cooling part 30 is formed into a flat plate shape. A surface of the ring core 11 which contacts with the cooling part 30 and a surface of the ring core 12 which contacts with the cooling part 30 are formed into flat surface shapes.
Patent JP-2015205550-A (JP)
Title: Vehicular display device
Inventor: SAKAMOTO KAORI
IPC: B60R21/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular display device capable of displaying the actuation situation of a plurality of travel supporting systems.SOLUTION: Control means 50 displays a first image P1 indicating a preceding vehicle and a second image P2 indicating an own vehicle on the screen 30a of a display 30. The first image P1 is such an image as viewing the preceding vehicle from a first virtual point V1. The second image P2 is such an image as viewing the own vehicle from a second virtual viewpoint V2 higher than the first virtual point V1. The control means 50 displays third images P3 and P4 on the screen 30a which express whether or not an obstacle exists in the periphery of the own vehicle. The control means 30 displays fourth images P5 and P6 on the screen 30a which express the actuation situations of a tracking travel system.
Patent JP-2014224106-A (JP)
Title: Diamine compound, liquid crystal aligning agent, liquid crystal alignment layer, and liquid crystal display element
Inventor: CHANG LI-HSIN
IPC: C07C237/40
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a diamine compound that can be used for preparation of a liquid crystal aligning agent.SOLUTION: The diamine compound has a structure expressed by a chemical formula (I). In the formula, X represents -CONH-, -O- or -COO-; L and Z each independently represent a cyclohexyl group, a phenyl group or a single bond; and M represents an alkyl group having 1 to 10 carbon atoms or an alicyclic group having 4 to 30 carbon atoms. A liquid crystal display element manufactured by using a liquid crystal aligning agent comprising a polymer that is produced by polymerization reaction using the above diamine compound less likely induces a problem of an afterimage and has a stable aligning ability.
Patent JP-2015210287-A (JP)
Title: Imaging apparatus and control method of the same, program, storage medium
Inventor: SHIBATA MASAHIRO
IPC: G03B5/00
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that is configure to obtain an excellent correction effect of an image blurring even during a zoom operation.SOLUTION: The imaging apparatus comprises: a shake detection unit that detects shake of the imaging apparatus; a first optical correction unit that corrects a part of image burring on the basis of the shake detected by the shake detection unit; a second optical correction unit that corrects a residue of an image burring or a different part on the basis of the sake detected by the shake detection unit; a zoom detection unit that detects whether a variable magnification lens is during zooming; a correction-amount calculation unit that calculates an amount of correction to be corrected by the first and second correction units on the basis of the shake; and a control unit that changes a calculation method of the amount of correction to be corrected by the correction-amount calculation unit between a case where the variable magnification lens performs zooming and a case where the variable magnification lens stops zooming. The control unit controls the correction-amount calculation unit in such a way that, when zooming is stopped, the correction-amount calculation unit calculates for separation of shake frequency to calculate the amount of correction to be corrected by the first and second optical correction units, and when the zooming is operated, the correction-amount calculation unit calculates the amount of correction to be corrected by the first and second correction units by a ratio calculation which is based on a movable range of the first and second optical correction units.
Patent JP-2015083914-A (JP)
Title: Regenerative refrigerator, first stage regenerator, and second stage regenerator
Inventor: KYO MEIGYO
IPC: F25B9/14
Filed: 2014-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the refrigerating capacity of a regenerative refrigerator.SOLUTION: A regenerative refrigerator comprises a regenerator part that precools working gas and an expander that cools the working gas by expanding the working gas precooled by the regenerator part. The regenerator part comprises a zinc-based regenerative material made of zinc or an alloy mainly containing zinc. A first stage regenerator 30 may comprise a high temperature part comprising a first regenerative material and a low temperature part comprising a second regenerative material different from the first regenerative material. A second stage regenerator 60 may comprise a high temperature part comprising the second regenerative material and a low temperature part comprising a third regenerative material different from the second regenerative material. The second regenerative material may comprise a zinc-based regenerative material made of zinc or an alloy mainly containing zinc.
Patent JP-2014166571-A (JP)
Title: Golf club head or other ball hitting device having multi-piece structure
Inventor: LEE DAVID S
IPC: A63B53/04
Filed: 2014-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a club head capable of assisting a user to keep a club face square to a ball.SOLUTION: A ball hitting device has a head 102 including: a metallic face configured to hit a ball 106; a metallic band extending backward; a top piece 118; and a bottom piece 120. The metallic band has a first end extending from one side of the face 112, a second end extending from the other side of the face 112, and a rear part extending between the first end and the second end to define at least a part of the rear periphery of the head 102. The top pice 118 and the bottom piece 120 are a non-metal, or substantially non-metal. The top piece 118 is connected to an upper side of the metallic band to form at least a part of an upper side of the head 102, and the bottom pice 120 is connected to a lower side of the metallic band to form at least a part of a lower side of the head 102. The top piece 118 and the bottom piece 120 are separated from each other by the metallic band.
Patent JP-2015216443-A (JP)
Title: Communication apparatus
Inventor: MAEHATA TAKASHI
IPC: H03M3/02
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of preventing reduction in signal level of harmonic component included in the output from a ΔΣ modulator.SOLUTION: The signal processor includes: a ΔΣ modulator 11 that outputs a pulse signal; a first processing section 12 that generates a non-continuous pulse signal Pin which at least one end of the tail end and the front end in each pulse period in a pulse signal Pwhich is output from the ΔΣ modulator 11 is set to a Low level area; and a second processing section that generates a small width pulse signal Pwith the pulse width smaller than the pulse width of the non-continuous pulse signal Pgenerated by the first processing section 12.
Patent JP-2015215716-A (JP)
Title: Automatic operation system for network connection equipment
Inventor: IIZUKA MASARU
IPC: G06F13/00
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of automatically performing a remote operation to equipment connected to a network by using a job scale management system when a smart device reaches a specific position in accordance with the position information of the smart device.SOLUTION: The automatic operation system of network connection equipment includes: a smart device 102 owned by a user; a position information management system 105 for managing the current position information of the smart device; and means for preliminarily storing control information such as the operation content, prerequisite and operation date of operation target network connection equipment for each operation target network connection equipment, and for, when notification information such as the position information of the smart device and the movement lapsed time to a specific position of the smart device notified from the position information management system corresponds to the control information, instructing the automatic operation of the operation content determined by the control information to the operation target network connection equipment, and for notifying the smart device of the instructed operation content.
Patent JP-2015215729-A (JP)
Title: Data management device and processing system
Inventor: SEKIGUCHI SO
IPC: B41J29/38
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a data management device and a processing system capable of easily performing reprocessing.SOLUTION: In a data management device 1 communicably connected to a plurality of devices of a manufacturing system 6 which manages continuous individual slips 71, the individual slips 71 have page information in a processing file and the information of an INDEX file specifying the processing file. The management device 1 includes: a file storage part 21 for storing the processing file of each processing unit corresponding to each device and the INDEX file in association; a reprocessing information reception part 14 for receiving reprocessing information including the information of the INDEX file of damaged paper which has occurred in the manufacturing process 6 and the page information from a reprocessing information generation device 3, a file extraction part 15 for extracting the processing file by referring to the file storage part 21 on the basis of the received reprocessing information; and a reprocessing request part 16 for transmitting the extracted processing file and the page information as reprocessing request information to the manufacturing system 6.