baber/WOPTO huggingface dataset:
Patent JP-2012105481-A (JP)
Title: Voltage regulating device
Inventor: SUGIURA NAOTAKE
IPC: H02M3/155
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a voltage regulating device that operates as a step-up circuit until an input voltage Vin reaches a prescribed voltage and operates as a step-down circuit when the input voltage Vin is equal to or higher than the prescribed voltage, where it is sufficient that a switching element 3 is provided at only one location and thus cost reduction is possible.SOLUTION: Provided between a first coil 1 and a switching element 3 are a capacitor 4, which is charged through the first coil 1 when the switching element 3 is under an off-state, and a second coil 5 to which a discharge current of the capacitor 4 flows when the switching element 3 is under an on-state. A chopper control circuit 10 is provided that controls a duty ratio, at which the switching element 3 is turned on/off, in accordance with a monitor voltage Vm of a monitor circuit 9, so it becomes possible to step down and step up an output voltage Vout given from the second coil 5 to a load 8 through a diode 6 in accordance with the duty ratio. As a result, it is sufficient that the switching element 3 is provided at only one location and thus cost reduction is possible.
Patent JP-2012102390-A (JP)
Title: High strength/high toughness non-heat treated hot-forged component and method for producing the same
Inventor: KAKIUCHI ELIJAH
IPC: C22C38/00
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a high yield strength, high toughness non-heat treated hot-forged component, and a method for producing the same.SOLUTION: The high yield strength, high toughness and non-heat treated hot-forged component has a composition comprising, by mass, 0.20 to 0.80% C, ≤0.50% Si, 0.40 to 1.00% Mn, ≤0.050% P, ≤0.050% S, 0.20 to 0.80% V, 0.02 to 0.30% Nb and ≤0.0100% N, and the balance Fe with inevitable impurities, and has a ferrite-pearlite structure where the Gf grain size number of old austenite grains is ≥6, and in which the number density of (V, Nb)C precipitates with a diameter of ≤10 nm in the ferrite and pearlite is ≥5,000 pieces/μm.
Patent JP-2012107407-A (JP)
Title: Adhesive receiving device of adhesive anchor
Inventor: KADOYA HARUKATSU
IPC: E04B1/41
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive receiving device of an adhesive anchor, capable of collecting an adhesive leaking from a drilled hole, preventing construction failure such as anchoring at a high position, allowing an anchor to have a sufficient anchorage length with dense filling of the adhesive at the periphery of an aperture of the drilled hole, and properly retaining the adhesive leaking from the drilled hole at the periphery of the aperture of the drilled hole so as to enhance bearing force of the anchor.SOLUTION: An adhesive receiving device 1 of an adhesive anchor which collects an adhesive A leaking from a drilled hole 3 at the periphery of an aperture 3a of the drilled hole comprises a receiving device body 1a which is attached to an anchor 5 in a penetrated state slidable to each other and disposed on the surface 2a of a concrete skeleton 2 at the periphery of the aperture of the drilled hole, and a recess 1b which is formed on the adhesive receiving device body and defines a space S surrounding the periphery of the aperture of the drilled hole around the anchor between the receiving device body and the concrete skeleton surface.
Patent JP-2012106388-A (JP)
Title: Recording apparatus and recording method in recording apparatus
Inventor: CHIBA TAKUMI
IPC: B41J2/175
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus that can perform the recording by the use of a nozzle row connected to a liquid receptor of a side in which liquid remains even when liquid is depleted, and can effectively perform the process required for the recording without a need for a change in recording data depending on the use nozzle row when liquid is depleted, and a recording method in the recording apparatus.SOLUTION: When ink is depleted (affirmative determination in S11), slow printing is performed (S24), and the print data of one nozzle row is created (S25). If the ink depletion is in a first ink cartridge, the print data is set to the nozzle row D, and ink is ejected from the nozzle row D connected to the second ink cartridge in which ink is not depleted, thereby performing the printing (S27, S29). Meanwhile, if ink is depleted in the second ink cartridge, the print data is set to the nozzle row C, and ink is ejected from the nozzle row D connected to the first ink cartridge in which ink is not depleted, thereby performing the printing (S28, S29).
Patent JP-2011135055-A (JP)
Title: Nonvolatile memory
Inventor: KAMATA KOICHIRO
IPC: H01L21/8247
Filed: 2010-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory capable of easily erasing information held in the nonvolatile memory having a transistor including an oxide semiconductor layer.  <P>SOLUTION: A nonvolatile memory includes a memory cell including a first transistor 20 and a second transistor 21. The first transistor 20 includes a first channel, a first gate electrode, a first source electrode and a first drain electrode. The second transistor 21 includes a second channel made of oxide semiconductor material, a second gate electrode, a second source electrode and a second drain electrode. One of the second source electrode and the second drain electrode is electrically connected to the first gate electrode. Regarding information writing and erasure in the memory cell, information is written by raising the potential of a node between one of the second source electrode and the second drain electrode and the first gate electrode, and information is erased by irradiating the second channel with ultraviolet light and lowering the potential of the node.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148483-A (JP)
Title: Travel control device
Inventor: HAYAKAWA YASUHISA
IPC: B60T7/12
Filed: 2010-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inappropriate control intervention to suppress lateral movement of an own vehicle in a lane change.  <P>SOLUTION: When a future lateral location Xf of the own vehicle exceeds an actuation threshold value Xa (determination of step S19 is "No") while a side vehicle is detected (determination of step S7 is "No"), yaw moment in the direction opposite to the side vehicle is generated by a braking force difference between the right and left wheels (step S21). If a side object is not detected (determination of step S7 is "Yes") and the own vehicle has begun entering an adjacent lane in order to change a lane (determination of step S11 or S14 is "Yes"), by setting an actuation suppression flag to Fc=1 (step S12), actuation of approach prevention control is suppressed (determination of step S17 is "Yes") even when a side object appears thereafter (determination of step S7 is "No").  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012097059-A (JP)
Title: Animal training agent and method for producing the same
Inventor: GOTO NOBUKI
IPC: A01N37/22
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a blend of a liquid medicine which reduces an aversive behavior though bitter taste effective for training is sensitized to a small animal in a bitter taste training agent essentially consisting of a denatonium cation.SOLUTION: A denatonium cation of 7 to 50 ppm is added by saccharin of a molar time ratio of 1.5 to 2.5 based on a denatonium salt, and pH is regulated to 2.0 to 4.0 to prepare a liquid medicine.
Patent JP-2012110258-A (JP)
Title: Method for determining base sequence, and measuring device used for the method
Inventor: MOTOOKA TERUAKI
IPC: C12Q1/68
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining a base sequence, dramatically improving the accuracy and speed of measurement, and to provide a measuring device used therefor.SOLUTION: The method for determining the base sequence of DNA or RNA includes: using the electrical dipole moment of the base composing DNA or RNA as a basic information; circulating the measurement solution containing optional DNA or RNA to be measured in the flow channel which has a narrow section and through which DNA or RNA can pass along a length direction; providing a high-frequency electric field to the measurement solution passing through the narrow section using the electrode provided to the narrow section; generating a high-frequency current by vibrating the electrical dipole moment of the base to be measured contained in the measurement solution; measuring at the electrode, the high-frequency current amount of the measurement solution passing through the narrow section; identifying the measurement base passing through the narrow section comparing a measured result with the basic information; and identifying the base sequence of DNA or RNA being the object to be measured on the basis of the time-series data of the identified measurement base.
Patent JP-2012114647-A (JP)
Title: Network control device and path selection method
Inventor: TAKEDA TOMOHIDE
IPC: H04L45/50
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a network control device capable of avoiding a bottleneck in a network.SOLUTION: Communication devices using MPLS are connected with each other by physical paths. A network control device: retains a table for allocating a first logical path and second logical path to a plurality of communication devices, the first logical path connects the two communication devices and is accommodated by a first physical path, and the second logical path connects the two communication devices and is accommodated by a second physical path different from the first physical path; retains an upper limit of bands of traffic passing through each physical path, and a maximum limited band amount and a minimum guaranteed band amount of traffic passing through the first logical path; calculates an index value by using sum of the maximum limited band amount or minimum guaranteed band amount of each of the physical paths for the plurality of first logical paths accommodated by each of the first physical paths and the upper limit of the bands of each physical path; extracts a candidate of the first logical path whose allocation of the physical path is to be changed according to the calculated index value; and retains the extracted candidate of the first logical path in the table.
Patent JP-2012114680-A (JP)
Title: Stereoscopic video imaging device
Inventor: TAKAHASHI SHINGO
IPC: H04N13/02
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic video imaging device capable of minimizing the fatigue of viewers who views a stereoscopic video for a prolonged period by reducing the discomfort between the center part and the peripheral part of a subject, when the subject is photographed fully in the whole available range or even out of the range, displayed on a display unit as a stereoscopic video and viewed.SOLUTION: By means of field angle information, base line length information, and congestion distance information output by imaging information storage means 106, non-fusion area calculation means 109 calculates a non-fusion area which is a part of a video signal for each of the right and left sides with regard to the subject distance detected at the time of photographing. Change processing means 110 performs change processing that removes a high-band frequency of video signals in the video area calculated by the non-fusion area calculation means 109 which is a part of a second video signal output by video signal output means 108. Thus, a failure in that another part of a subject to be displayed only on any one of video imaging means 101 and 102 is seen as if the part presents in a position of a display screen on a display unit, is minimized.
Patent JP-2012113788-A (JP)
Title: Optical pickup apparatus
Inventor: SATO MINORU
IPC: G11B7/135
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup apparatus which stably operates by accurately detecting variation, in the quantity of laser light, caused by moving a collimator lens.SOLUTION: In an optical pickup apparatus 1, a part of laser light emitted from laser devices 2 and 3 is transmitted through a reflecting mirror 10 and detected by a laser light FMD 23. On the basis of output of the FMD 23, output of the laser devices 2 and 3 is then adjusted. Thus, even when a collimator lens 9 moves under a situation of use, a change in the quantity of laser light caused by the movement is immediately detected by the FMD 23, and the output of the laser devices is adjusted. Therefore, the quantity of laser light irradiating an optical information recording medium 17 is made uniform along a time base, and read and write operations by the optical pickup apparatus 1 can be stably performed.
Patent JP-2012111613-A (JP)
Title: Bag winding device
Inventor: KIMURA ETSURO
IPC: B65H18/26
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a bag winding device which can easily and continuously wind a plurality of synthetic resin bags such as a plurality of fertilizer bags.SOLUTION: The bag winding device includes: a winding shaft part 4 to wind the plurality of the synthetic resin bags F1; a motor 5 to rotationally drive the winding shaft part 4; a guide plate 6 provided under the winding shaft part 4, and energized toward the winding shaft part 4 to be vertically moved; and a roller part 7 arranged above the winding shaft part 4 in parallel with the shaft part 4 to be vertically moved and rotated, and also, configured to apply a load to the winding shaft part 4 and press the winding shaft part 4 from above.
Patent JP-2012116687-A (JP)
Title: Method of manufacturing glass preform for precise press molding, and method of manufacturing optical device
Inventor: KAMISAKI ATSUSHI
IPC: C03B11/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To certainly mold a preform whose center coincides with the center of the curvature by preventing displacement of the preform (gob) floating in a die.SOLUTION: This method of manufacturing a glass preform for precise press molding includes dividing molten glass made to flow out of an outflow pipe 102a of a preform molding apparatus 100 into molten glass lumps of a predetermined amount and receiving each molten glass lump with each die 104 and molding it into the preform. A blast nozzle 210 of a blower 200 is arranged above the die 104, air flow spirally blowing from the blast nozzle 210 is sprayed to the peripheral edge of the molten glass lump in a state where the molten glass lump is made float on the die 104, and the curvature of the top surface of the molten glass lump is controlled while the position of the molten glass lump is corrected by applying a force rotating about the axis along the vertical direction.
Patent JP-2012118894-A (JP)
Title: Client terminal and program of authentication printing system
Inventor: KENRO DAISUKE
IPC: G06F3/12
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for reprinting on a client PC even if printing trouble such as paper jamming occurs to an authentication printing system in which the client PC holds a print job.SOLUTION: A client terminal of the authentication printing system on a network includes a print job spool area where the print job is held; means of spooling the print job in the print job spool area; means of transmitting the print job in the print job spool area to a printer and also holding a copy of the print job as a re-print job in the print job spool area when predetermined authentication is successful; and means of transmitting the re-print job spooled in the print job spool area to the printer when a predetermined re-print instruction is received.
Patent JP-2011190529-A (JP)
Title: Hard-coating-coated member and tool, and target
Inventor: YAMAMOTO KENJI
IPC: B23B27/14
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard-coating-coated member having excellent wear resistance and a tool using the same, and a target for forming a hard coating.  <P>SOLUTION: A member 1 covered by a hard coating has a hard coating 3 on a substrate 2. The hard coating 3 has a composition of (Ti<SB>a</SB>Cr<SB>b</SB>Al<SB>c</SB>Si<SB>d</SB>Y<SB>e</SB>R<SB>f</SB>)(C<SB>y</SB>N<SB>z</SB>), where R denotes at least one element selected from Ho, Sm, Dy and La, and when the subcripts a, b, c, d, e, f, y and z denote atomic ratios, respectively, 0.05≤a≤0.3, 0.05≤b≤0.3, 0.4≤c≤0.65, 0≤d≤0.05, 0≤e≤0.05, 0.005≤f≤0.05, a+b+c+d+e+f=1, 0≤y≤0.3, 0.7≤z≤1, and y+z=1 are satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012118037-A (JP)
Title: Functional porous body, method for manufacturing the same, and method for evaluating functional porous body
Inventor: KUWA MUNEHIKO
IPC: G01N23/223
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a functional porous body with which a content state of a functionality giving component is easily determined by non-destruction even when an element which generates fluorescent X-rays by excitation is not contained in the functionality giving component.SOLUTION: A functional porous body is constituted by making the porous body simultaneously contain a first component as a functionality giving component and a second component as a component for trace, in which the first component and the second component are mutually dissolved, or the second component is dissolved by a solvent simultaneously as the first component, an element which generates fluorescent X-rays by excitation is contained in the second component, the element which is contained in the second component is not contained in the first component, the element in the second component is with the content which can be detected by fluorescent X-ray analysis from the surface of the functional porous body and the second component is contained in the functional porous body.
Patent JP-2012121214-A (JP)
Title: Filter device for ink jet printer, method of manufacturing filter device, and filter
Inventor: HIDA SHINICHIRO
IPC: B41J2/175
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a filter device for an inkjet printer in which wrinkles on a filter are suppressed.SOLUTION: The filter device for an inkjet printer includes: a holder including a first holding member, a second holding member fixed to the first holding member and a filter chamber surrounded by the first holding member and the second holding member; and the filter which is a metal film partitioning the filter chamber and includes a filtering part where a plurality of holes are formed, and an outer peripheral part integrally provided with the filtering part and surrounding the filtering part. The outer peripheral part of the filter is formed thicker than the filtering part, and includes: a plurality of first portions arranged at intervals and sandwiched between the first holding member and the second holding member; and second portions which are crushed between the first portions, thereby making the cross section of a gap between the first portions narrower than the cross section of the hole of the filtering part.
Patent JP-2011102587-A (JP)
Title: Power generation assembly
Inventor: YAMAMOTO NARIYUKI
IPC: F03D9/00
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel floating unit and a method for placing the unit on water.  <P>SOLUTION: This floating power generation assembly includes at least three floating units 900 floating on water and at least three anchors 916 secured to a solid surface below the water. Each of the floating units 900 comprises a power generation means. The floating units 900 are arranged substantially at apexes of at least one equilateral triangle. The invention also provides a ship-borne apparatus for deploying the floating units of such a power generation assembly and a novel multiple wind turbine assembly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121472-A (JP)
Title: Control device for occupant restraint device
Inventor: AKIYAMA KENTARO
IPC: H01R4/64
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To stably support an earth terminal without floating up even when the earth terminal is supported and fixed by an insert mold.SOLUTION: The control device for controlling an occupant restraint device for protecting the occupant in vehicle is provided with: a circuit board in which a circuit for control is incorporated; a resin made casing housing the circuit board; and the earth terminal for grounding the circuit board. The earth terminal has a structure so that the earth terminal may be fixed to the casing at the same time when the casing is molded. The earth terminal has: a first terminal part connected to the circuit board; a second terminal part connected to the vehicle; a middle part connecting the first terminal part to the second terminal part; and a recessed part provided in at least a part of the first terminal part and the second terminal part and filled with a resin.
Patent JP-2012120504-A (JP)
Title: Structure for adjusting clearance between stationary blade and rotary blade in lawn mower
Inventor: AWANO YUTAKA
IPC: A01D34/53
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure for easily adjusting a clearance between a stationary blade and a rotary blade in a lawn mower for mowing between the rotary blade having spiral cutting blades and the stationary blade disposed so as to be contacted with the rotation loci of the cutting blades of the rotary blade.SOLUTION: The stationary blade 2 adjacent to the rotary blade 1 pivotally supports support plates 4 provided at both ends on a body frame 5 and clearances between the stationary blade and the cutting blades 1a-1e of the rotary blade 1 are adjusted by rotation. The rotation means of the stationary blade 2 seizes one end of a leaf spring 7 curved in an arc state on the body frame 5 and seizes the other end on the support plates 4 of the stationary blade 2. The tip of a fastening screw 8 passing through the middle part of the leaf spring 7 is passed through the body frame 5 and the screw is equipped with an adjustment knob at the tip. Bending height of the leaf spring 7 is changed by rotating the adjustment knob and a seizing position of the stationary blade 2 is moved to rotate the stationary blade 2.
Patent JP-2012129299-A (JP)
Title: Dissimilar material junction-type diode and method for manufacturing the same
Inventor: YAMAGAMI SHIGEHARU
IPC: H01L29/41
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To improve mechanical strength of an anode electrode 6 against separation while maintaining current-voltage characteristics, in a dissimilar material junction-type diode.SOLUTION: The dissimilar material junction-type diode includes: a semiconductor substrate 1; a first conductivity type drift region 2 formed on the semiconductor substrate 1; the anode electrode 6 joined to a main surface of the drift region 2 and comprising a material of type different from that of a material of the drift region 2; and a cathode electrode 7 connected to the semiconductor substrate 1. A diode is formed by the joining of the drift region 2 and the anode electrode 6. A fitting structure (3, G1) is formed on a main surface of the anode electrode 6 on a side in contact with the drift region 2.