baber/WOPTO huggingface dataset:
Patent JP-2013078974-A (JP)
Title: Bearing for anti-rolling device of railway vehicle
Inventor: HARAGUCHI KOICHI
IPC: B61F5/24
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To widen a rocking range of a connecting member 24 of a bearing 20.SOLUTION: There is provided the bearing 20 for an anti-rolling device of a railway vehicle which supports the end of a torsion bar via a link. The bearing 20 is formed by arranging elastic materials 23 between an inner member 21 and an outer member 22, both side surfaces 25a and 25b of the outer member are circular-ring planes which are parallel and of which the widths are same. The connecting part between the link and the bearing forms the double fork pieces 16a and 16b set in both side surfaces of the bearing and the inner member is supported by the double fork pieces via a fixed shaft 18 at the axis center. When the outer member swings along the axial direction of the inner member, the side surface part of the outer member abutted against the double fork pieces is formed into an slope 30 facing an axis of a connecting material from the radial direction of the side surface of the outer member. By this slope 30, the swing range of the connecting material is enlarged (Figures (a) and (b)).
Patent JP-2012046537-A (JP)
Title: Inhibitor and stimulator of stem cell proliferation and uses thereof
Inventor: WOLPE STEPHEN D
IPC: C07K7/00
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide compositions for stimulating cell division of stem cells in mammals exposed to an agent which damages or destructs the stem cells.SOLUTION: The compositions include a stem cell stimulatory amount of peptides selected from the group consisting of peptides having Phe-Pro-His-Phe-Asp-Leu-Ser-His-Gly-Ser-Ala-Gln-Val (SEQ ID NO 1) and Cys-Phe-Pro-His-Phe-Asp-Leu-Ser-His-Gly-Ser-Ala-Gln-Val-Cys (SEQ ID NO 2), wherein the two Cys residues form a disulfide bond.
Patent JP-2013089629-A (JP)
Title: Etchant and method for processing surface of silicon substrate
Inventor: SHIRAHAMA TOSHIKI
IPC: H01L21/306
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an etchant capable of forming a silicon substrate having fine pyramidal protrusions and recesses (texture structure) stably, without using a conventional etching retarder such as isopropyl alcohol.SOLUTION: There is provided an etchant in which a silicon substrate is immersed in order to form pyramidal protrusions and recesses on the surface of the substrate. The etchant contains a compound (A) represented by following general formula (1) and alkali hydroxide (B). (In the formula (1), X represents a sulfonic acid group or an alkali salt thereof, Rand Rmay be the same or different and each represent one kind selected from a group of hydrogen atom, alkyl group, alkenyl group, and alkynyl group (each having 1 or 2 carbon atoms) provided that the total number of carbon atoms of Rand Ris 0 to 2).
Patent JP-2013087136-A (JP)
Title: Curable resin composition for thermoforming film, and thermoforming film with lamination of the resin composition
Inventor: KAMIYAMA HIROSHI
IPC: B32B27/30
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition for thermoforming film, which is excellent in chemical resistance and film handling property (resistance to bending and cracking), and a laminate molded article using the resin composition.SOLUTION: The curable resin composition for thermoforming film contains a modified polyorganosiloxane (F) having active hydrogen reactive with isocyanate group at a terminal group; a vinyl polymer (A); and a polyisocyanate compound (B). The hydroxy group-having vinyl polymer (A) has a vinyl monomer unit having a carboxylic anhydride group, the wt.% of the vinyl monomer unit having the carboxylic anhydride group being 1-50 wt.% relative to the total monomer unit of 100 wt.%, and contains the polyisocyanate compound (B). The content of the polyisocyanate compound (B) is such that it reacts with solid content hydroxyl value 2-110 mgKOH/g of the vinyl polymer (A).
Patent JP-2013089469-A (JP)
Title: Lighting device and headlamp
Inventor: KISHIMOTO KATSUHIKO
IPC: F21V9/08
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which has an excellent color rendering property (reproducibility) to red color and can emit light with low power consumption.SOLUTION: A headlamp 1 does not essentially include light of a region with a low visibility or light of a region with no visibility, and emits red color light as illumination light. Therefore, the headlamp 1 is provided with semiconductor lasers 2a, 2b, a light-emitting part 7, and a diffusion part 8. The semiconductor laser 2a oscillates laser beams with a wavelength of blue purple color or blue color, and the semiconductor laser 2b oscillates laser beams with a red color wavelength. The light-emitting part 7 includes a phosphor 7b which is excited by the laser beams emitted from the semiconductor laser 2a and emits fluorescence. The diffusion part 8 diffuses the laser beams emitted from the semiconductor laser 2b.
Patent JP-2012049557-A (JP)
Title: Surface-emitting type semiconductor laser, optical device, light irradiation device, information processing device, optical transmitter, optical space transmission device, and optical transmission system
Inventor: YAMAMOTO MASACHIKA
IPC: H01S5/187
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a VCSEL(Vertical-Cavity Surface-Emitting Laser diode) that enables lateral mode control while reducing an electrical resistance of a current path.SOLUTION: A VCSEL 10 has: a lower DBR(Distributed Bragg Reflector) 14 including a semiconductor oxidized layer 32 formed on a substrate 12 and whose constituent element is Al; an active region 16; and an upper DBR 18 processed on a post P. A plurality of holes 30 that reach the semiconductor oxidized layer 32 from a surface of the lower DBR 14 are formed to the lower DBR 14 at the outside of the post P. An oxidation region 34 selectively oxidized from a side surface of the hole 30 is formed to the semiconductor oxidized layer 32. A current path K1 by a non-oxidation region (a conductive region) surrounded by the oxidation region 34 and a current path K2 sneaking around the oxidation region 34 are formed to the lower DBR 14.
Patent JP-2013093137-A (JP)
Title: Cable assembly
Inventor: KOJIMA SHIGERU
IPC: H01B11/20
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cable assembly which improves the durability.SOLUTION: A cable assembly 1 includes: a multi-core cable 10; and a connector 20 connecting with at least one end of the multi-core cable 10. The multi-core cable 10 includes: multiple core wires 50, 60; a shield layer 72 covering the core wires 50, 60; and a sheath 73 covering the shield layer 72. The connector 20 includes: an insulative connector substrate 32; a shield pad 35 disposed on one surface OS of the insulative connector substrate 32 and to which the shield layer 72 is soldered; and a signal pad 33 disposed on the one surface OS and connecting with the core wires 50, 60.
Patent JP-2013092878-A (JP)
Title: Three-dimensional shape measurement apparatus
Inventor: ARIGA REIKO
IPC: G06T19/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To acquire information required for measuring a whole circumference three-dimensional model of an object, in a short period of time.SOLUTION: A studio device 10 has a housing configured by arranging and bonding panels 101 to 105 at side faces and a top face with a bottom face being opened. The housing comprises: lighting units 111 to 118 for selectively illuminating the inside of the housing from a plurality of directions; and imaging units 121 to 125 for imaging the inside of the housing from a plurality of directions, and is placed over the object with the bottom face facing toward the object. A calculation control unit 20 causes the lighting units 111 to 118 to selectively illuminate the inside of the housing from a plurality of directions, acquires photographic images of arbitrary imaging units in accordance with switching of illumination, and calculates three-dimensional information indicating a shape of the object from the photographic images to produce a whole circumference three-dimensional model on the basis of the three-dimensional information. A display unit 30 displays the whole circumference three-dimensional model produced by the calculation control unit 20.
Patent JP-2013093711-A (JP)
Title: Frequency conversion circuit and transmitter employing the same
Inventor: KITAGAWA HIROYUKI
IPC: H04B1/04
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a frequency conversion circuit in which a low-Q (quality factor) filter circuit is available.SOLUTION: A first frequency conversion circuit 23 mixes a local oscillation signal of a first frequency with a first signal which is inputted when a first mode is selected, and mixes a local oscillation signal of a second frequency with a second signal which is inputted when a second mode is selected, and frequency conversion is performed on the first signal and the second signal. A second frequency conversion circuit 36 mixes a local oscillation signal of a third frequency with the first signal and the second signal on which the frequency conversion has been performed, and performs frequency conversion thereon. By operating the local oscillation signal of the first frequency and the local oscillation signal of the second frequency, the third frequency is separated from pass bands of filter circuits 45, 46.
Patent JP-2013091250-A (JP)
Title: Label printer
Inventor: MARUYAMA YOSHINORI
IPC: B41J3/36
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a label printer that can change readily what is to be printed on a label while making sure of printing contents.SOLUTION: The label printer 1 calls out printing data, prints on a label, and issues the printed label, which includes: a storage means (RAM 30) for memorizing printing data on each printable item; a display means (liquid crystal indicator 9b) for displaying a label image to be printed on the label on the basis of the printing data and a predefined format information memorized in the storage means; a designating means (touch panel 9a) for designating the printing data on the label image displayed by the display means; and a printing data changing means (CPU 20) for changing the display contents in the label image of the printing data designated by the designating means.
Patent JP-2013091517-A (JP)
Title: Package apparatus
Inventor: YAMAZAKI MASAHIRO
IPC: B65D5/50
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a package apparatus capable of preventing deformation of an article to be packed during storage and transportation.SOLUTION: A package apparatus includes: an outer packing box 5 having a space therein; and a support member 6 having an outer board 8 formed by folding an edge part of a bottom wall formed of a corrugated board upward, and formed so that an article to be packed is placed on an upper surface of the bottom wall 7 at the center side rather than the outer board in the space when the article to be packed is stored in the space. The support member 6 includes folding parts formed by bending side edge parts of the outer board 8 so that the folding parts are in contact with upper and lower inner surfaces of the outer packing box in a state where the folding parts are disposed at diagonally opposite corners of the outer packing box 5 on a horizontal projection plane in the space.
Patent JP-2013094015-A (JP)
Title: Switching regulator
Inventor: SHIWAYA YOICHI
IPC: H02M3/155
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator capable of improving power conversion efficiency, and stabilizing a load current by setting the load current in the timing of switching control methods between PWM control and PFM control to a desired value to suppress variation, even if an input voltage, an output voltage, and load conditions significantly fluctuate.SOLUTION: A pulse skip reference voltage generating circuit 4 generates a prescribed pulse skip reference voltage Vrefm on the basis of the set values of the input voltage Vin and the output voltage Vout. A skip comparator 7 compares an error voltage errout with the pulse skip reference voltage Vrefm, and outputs a pulse skip detection signal skpout which indicates the comparison result. A switching control circuit 10 detects the pulse skip detection signal skpout in the rise timing of a clock signal clkout, and performs PFM control action or PWM control action according to the detection result.
Patent JP-2012178331-A (JP)
Title: Multi-mode charging of hierarchical anode
Inventor: CODY A FRIESEN
IPC: H01M10/44
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell system comprising at least one electrochemical cell configured to be connected to a power supply to recharge the cell.SOLUTION: An electrochemical cell system 100 comprises a plurality of electrodes and electrode bodies provided to the electrodes. The electrochemical cell system further comprises a switching system configured to permit modifications of the configuration of anodes and cathodes during charging of an electrochemical cell 10, and a controller configured to control the switching system. The controller is configured to selectively apply an electrical current to a varying number of said electrode bodies based on at least one input parameter so as to adjust a growth rate and a growth density of deposited metal fuel.
Patent JP-2013097421-A (JP)
Title: Information processing device and information processing system
Inventor: SHINTANI NORIHISA
IPC: H04N1/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of improving convenience for an operator who performs update.SOLUTION: An information processing device comprises ROM 113a, RAM 113b, a communication part 114 connected with a server SV which stores update software 700, an operation panel 101 receiving an operation confirmation instruction of the update software 700, and a main control part 110 which reads the update software 700 from the server SV into the RAM 113b and activates the software without rewriting software 600 which is written in the ROM 113a with the update software 700 when the operation panel 101 receives the operation confirmation instruction.
Patent JP-2013099029-A (JP)
Title: Electric vehicle
Inventor: MATSUMOTO JUNICHI
IPC: B60L3/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle that inexpensively achieves a mechanism of warning a driver who intends to get out of the vehicle although the power source condition of the vehicle is in a READY-ON state (traveling enabled state).SOLUTION: An ECU 70 executes a ripple temperature elevation control to control a boost converter 22 to generate a ripple current in a secondary battery 10 for elevating the temperature of the secondary battery 10. A getting-out motion detection unit 72 detects a predetermined motion indicating the intention of a driver to get out the vehicle. The ECU 70 executes the ripple temperature elevation control when the predetermined motion is detected by the getting-out motion detection unit 72 although the power source condition of the vehicle is in a READY-ON state.
Patent JP-2013094434-A (JP)
Title: Unsafe movement detection device and unsafe movement detection method
Inventor: YAMADA HIDEAKI
IPC: H01H35/02
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized unsafe movement detection device with little power consumption, and an unsafe movement detection method.SOLUTION: The unsafe movement detection device includes: a plurality of inclination sensors 24 having a pair of electrodes arranged facing each other and arranged so as to be plane symmetrical to a plane perpendicular to an axis at a distance and a conductor movable inside a space between the pair of electrodes to bring the pair of electrodes into either conductive state or non-conductive state, and have different axes at least one of which is not on the same plane; and control parts 20 and 28 for indicating the conductive state and the non-conductive state within a prescribed period by a plurality of level values and identifying the movement state of the plurality of inclination sensors depending on which one of the plurality of level values the conductive state and the non-conductive state are.
Patent JP-2013095563-A (JP)
Title: Vibrating feeder
Inventor: TOMITA MASANOBU
IPC: B65G27/32
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating feeder capable of suppressing an abrupt change in the vibration displacement of a movable base without being affected by disturbance.SOLUTION: The vibrating feeder includes: the movable base 21; an excitation force generation means 31 for applying an excitation force corresponding to an excitation voltage to the movable base 21; a control means 4 for generating an excitation force command value and an excitation frequency command value; and an excitation voltage generation part 32 for determining the excitation voltage based on the excitation force command value and an excitation frequency command value and outputting the determined excitation voltage to the excitation force generation means 31. In the vibrating feeder, a vibration sensor 33 is provided for detecting the vibration of the movable base 21. The control part 4 is provided with: a phase difference detection part 57 for detecting a phase difference between a vibration detection signal and the excitation voltage; a reference phase difference determination part 53 for determining a reference phase difference as a phase difference control target in relation to a change in the natural frequency of the movable base 21 caused by the disturbance; and an excitation frequency determination part 58 for determining the excitation frequency command value based on deviation between the phase difference detected by the phase difference detection means 57 and the reference phase difference.
Patent JP-2012150786-A (JP)
Title: Profiling system using regional characteristic
Inventor: MATSUMOTO YOSHINORI
IPC: G06Q30/02
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a profiling system for analyzing regional characteristics by using the profiling data of the regional characteristics, and for generating the report of the regional characteristics of a specific area including a base, and for easily grasping the regional characteristics of the pertinent area.SOLUTION: This profiling system is configured to perform variable determination processing for creating an inter-variable correlation table by normalizing statistical data or the like as the candidates of variables to determine variables, and to perform main component analysis processing for analyzing main components to specify a factor from main components, and for calculating the main component scores of the factor, and for performing the arithmetic operation of correlation between the variables and the main component scores, and for generating a main component load quantity matrix by defining the correlation coefficients as main component load quantity, and to perform hierarchy/non-hierarchy cluster analysis processing for performing hierarchy/non-hierarchy cluster analysis to generate an average table for every cluster-categorized factor, and to generate the report of the regional characteristics of the specific area including the base.
Patent JP-2013096380-A (JP)
Title: Spindle device and electrostatic painting device
Inventor: KOBAYASHI NAOYA
IPC: F02C1/02
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a spindle device and an electrostatic painting device for highly efficiently converting kinetic energy of gas into rotational driving force.SOLUTION: A turbine blade 9 of this spindle device has a front face 21 of turning to the front in the rotational direction and a rear face 22 for receiving the gas by turning to the rear. The rear face 22 is a concave columnar surface having a radius of curvature R1, and the front face 21 is a plane smoothly continued by arranging a convex columnar surface 21b having a radius of curvature R3 smaller than the R1 between the convex columnar surface 21a having a radius of curvature R2 larger than the R1 and a plane 21c. Among three planes for constituting the front face 21, the convex columnar surface 21a is arranged on the inflow port side of a flow path by sandwiching the convex columnar surface 21b, and the plane 21c is arranged on the flow outlet side of the flow path. A space sandwiched by the opposed front face 21 and rear face 22 of the adjacent turbine blades 9 constitutes the flow path of the gas, and the gas jetted from a nozzle 10 flows in from an inflow port 31 of the flow path, and flows out of an flow outlet 32 by flowing in the direction along a circular arc-shaped curve of the concave columnar surface.
Patent JP-2013099882-A (JP)
Title: Method for molding molded foam product and molded foam product
Inventor: ONODERA MASAAKI
IPC: B29C49/04
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a molded foam product which can readily fit another member in a fitting part.SOLUTION: The molded foam product (100) has the fitting part (104a) for another member to be fitted in. Foaming magnification of the fitting part (104a) is higher than one of a body portion (102) of the molded foam product (100).
Patent JP-2013104183-A (JP)
Title: Fence for protection against wind, snow, and the like
Inventor: HIRATA KATSUJIRO
IPC: E01F7/02
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a fence for protection against wind, snow, and the like, having a high performance of protection against wind, snow, and the like, while including wind and light passableness, and reducing the burden due to wind against wind and snow protection plates, without deteriorating the prospect and the landscape.SOLUTION: The shorter side cross section of a wind and snow protection plate 10 is shaped bent so as to consist of linearly symmetric swollen parts 11 and straight attachment parts 12 each located on each side of the swollen part 11. A number of holes are provided in the swollen parts 11, and one side from the generally center of the swollen part 11 is a porous part 15 allowing a large amount of light and wind to pass through while the other side is a rough through-hole part 17 having a low rate of surface aperture.
Patent JP-2013105299-A (JP)
Title: Mixed-gas flow control device and exhaust purification catalyst evaluation apparatus
Inventor: TAKAMIYA AKITOYO
IPC: G05D7/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a mixed-gas flow control device capable of rapidly and precisely controlling concentration and flow of mixed gas.SOLUTION: Source gas supply lines 2a to 2d are connected to source gas supply sources 1a to 1d, respectively, and a gas mixing line 3 is connected to the source gas supply lines. First flow control valves 4a to 4d are provided at the source gas supply lines, respectively. An inlet of a second flow control valve 5 is connected to the gas mixing line. An overflow line 6 is connected to the gas mixing line in a branching manner. A mixed gas supply line 7 is connected to an outlet of the second flow control valve. A control part 8 adjusts each opening of the first flow control valves in accordance with values for setting concentration and flow of mixed gas to be supplied to the mixed gas supply line, and simultaneously adjusts an opening of the second flow control valve on the basis of a conversion factor of the second flow control valve to the mixed gas that is calculated from each opening of the first flow control valves and each conversion factor of the first flow control valves to the source gas.