baber/WOPTO huggingface dataset:
Patent JP-2012003662-A (JP)
Title: Moving distance detector and moving distance detection method
Inventor: TSUCHIYA CHIKAO
IPC: G08G1/16
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a moving distance detector and a moving distance detection method for improving precision when calculating a moving distance.SOLUTION: The moving distance detector 1 includes a camera 10 for picking up an image of a prescribed area; and a computer 30 for inputting data of a picked-up image of the camera 10. The computer 30 performs view transformation to an image in a prescribed area obtained by image pickup by the camera 10 into the state that a bird's-eye view of the image is obtained, and aligns a position of bird's-eye-view image data at different times of day when the view transformation is performed. The computer 30 detects a three-dimensional object on the basis of differential image data of the bird's-eye view whose position has been aligned. The computer 30 also counts the number of pixels showing prescribed difference on the differential image data and distributes frequencies along the direction in which the three-dimensional object falls forward to generate differential waveforms and calculate a moving distance of the three-dimensional object according to a temporal change of the differential waveforms.
Patent JP-2012005053-A (JP)
Title: Radio base station, and ffr control method
Inventor: DOI TOSHINORI
IPC: H04W52/28
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station and an FFR control method, operated by FFR, to prevent degradation in distortion characteristic of a power amplifier.SOLUTION: A radio base station BS acquires position information of each radio terminal MS at the time of link establishment. If a radio terminal MS being communicated within an own cell is present near the cell border that the own station covers, it sets a radio frame configuration for downlink transmission in a second compensation pattern that copes with the heating generated when transmission is made by a high speed modulation method that satisfies a required throughput at a timing of Reuse3 at a large output in a short time, and it sets a radio frame configuration for downlink transmission in a first compensation pattern coping with the heating which is generated when transmission is made at the timing of Reuse1 with large output if no radio terminal is present near the cell border.
Patent JP-2012006666-A (JP)
Title: Image forming device and control method
Inventor: TANAKA YOSHINORI
IPC: B65H37/04
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that properly bundles a plurality of copies of stapled sheet bundles, and a control method.SOLUTION: The image forming device is provided with a staple function and includes a first staple part that staples a prescribed number of sheets so as to make it into a sheet bundle, and a second staple part that further staples a plurality of copies of the sheet bundles. The first staple part and the second staple part have different configurations. The first staple part and the second staple part are configured to use staple needles having different sizes and to execute stapling at different corner parts of the sheet. The second staple part is configured to cut the tips of the staple needle, penetrating through and protruding from the plurality of copies of the sheet bundles, without folding them back and to make a cut in at least one part of the staple needle stapling the plurality of copies of the sheet bundles.
Patent JP-2010201242-A (JP)
Title: Generator device
Inventor: KUSANO TAKEYASU
IPC: A63F7/02
Filed: 2010-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator device which can reduce a control load on a first control device (main control board) to mainly manage the progress of a game including a lottery and expand variation of performance effect requiring much memory capacity such as previous notice, continuous notice, etc. of lottery results.  <P>SOLUTION: The generator device can transmit much game information to a performance control part 152 without loading a large control load (processing capacity, memory capacity, etc.) on a main control part 150 because game information, a game state (probability variation, non-probability variation) etc. after a jackpot generated by a once prize winning into a starting port 46 are put together into a command and transmitted to the performance control part 152 in the main control part 150. Moreover, by putting together game information generated by a once prize winning into the starting port 46 into one unit command and transmitting a plurality of units to the performance control part 152, control of continuous notice is enabled at the performance control part 152 side and performance effect can be heightened without increasing a control load on the main control part 150.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012013766-A (JP)
Title: Image display apparatus and image display method
Inventor: OKANO FUMIO
IPC: G03B21/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To increase display resolution while maintaining the quality of displayed image at high quality.SOLUTION: A projection type display device 20a has an optical path changing unit that changes each output light path from a green light display element, a red light display element and a blue light display element between a first display and a second display. In the first display, a red image and a blue image in the green image, red image and blue image respectively output from the green, red and blue light display elements are displayed at positions displaced by a distance of 0.5 pixel in a horizontal direction or vertical direction within a display plane relative to a display position of the green image. In the second display, the red image and the blue image are displayed at the display position of the green image in the first display, and the green image is displayed at the positions where the red image and the blue image are displayed in the first display.
Patent JP-2012014249-A (JP)
Title: Information processing device and program
Inventor: OTAKE SUSUMU
IPC: G06F3/12
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To realize a constitution in which an information processing device having a plurality of execution environments communicable with the outside of the device is recognized as a single communication partner from the outside of the device.SOLUTION: A compound machine M controls so as to transmit an ARP request transmitted from outside the device to a OS-X20 by a ARP request control part 12 of a hypervisor 10, and to transmit a ARP request transmitted from the OS-X20 to outside the device and a OS-Y30, and to transmit an ARP request transmitted from the OS-Y30 to the OS-X20. Thus, while the OS-X20 performs a response operation for the ARP request transmitted from outside the device, the OS-Y30 performs no response operation and no ARP request transmitted from the OS-Y30 is transmitted to outside the device.
Patent JP-2012013588-A (JP)
Title: Four-terminal type impedance measurement apparatus
Inventor: TAGUCHI KEIICHI
IPC: G01R27/02
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To detect a contact state of a terminal with a measuring target while minimizing cost rise.SOLUTION: A voltage measurement part 5 includes: an operational amplifier 21a of which the non-inverting input terminal is connected to a voltage detection terminal Hp and connected also to reference potential through a resistor 21b to amplify the voltage of the voltage detection terminal Hp and output the amplified voltage as a voltage signal V4; an operational amplifier 22a of which the non-inverting input terminal is connected to a voltage detection terminal Lp and connected also to the reference potential through a resistor 22b to amplify the voltage of the voltage detection terminal Lp and output the amplified voltage as a voltage signal V5; and a voltage detection circuit 23 for outputting a differential voltage between respective signals V4, V5 as a voltage signal V6. Respective resistors 21b, 22b are regulated to resistance values capable of saturating respective signals V4, V5 when input bias currents of the operational amplifiers 21a, 22a are allowed to flow. A processing part 6 discriminates contact states of respective terminals Hc, Lc, Hp, Lp with a measuring target 2 based on a current value of an inspection current I1 measured by a current measurement part 4 and the voltage value of the voltage signal V6.
Patent JP-2012012198-A (JP)
Title: Overhead hoist transport vehicle
Inventor: KAWABATA MASAYASU
IPC: H01L21/677
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an overhead hoist transport vehicle which has simple structure to prevent a pair of chuck parts from opening during conveyance of an object to be conveyed.SOLUTION: The overhead hoist transport vehicle travels along a path laid on a ceiling and conveys the object to be conveyed while a hoist section (12) raises and lowers a hand section (101) for gripping the object to be conveyed. The hand section includes: a base plate (110); a guide rail (120) provided on the base plate; the pair of chuck parts (140) which are movable in a substantially horizontal direction toward and away from each other along the guide rail and each of which has a claw section (143) for gripping the object to be conveyed; and a cushion member (160) which is provided on each chuck part and includes an elastic body. When the hoist section raises the hand section, the cushion member is abutted on the hoist section and pressed by the hoist section to restrict the movement of the chuck part due to the friction force generated between the chuck part and the hoist section.
Patent JP-2012017762-A (JP)
Title: Lubricating structure for planetary gear mechanism
Inventor: YAMAMOTO YUYA
IPC: F16H57/04
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure for a planetary gear mechanism that allows a proper discharge of lubricating oil from the bearing of a planetary gear when the lubricating oil is supplied from a supply source of the lubricating oil to the bearing, and continues an oil supply to the bearing for a while even when the supply of the lubricating oil from the supply source is temporarily stopped.SOLUTION: The lubricating structure for a planetary gear mechanism includes: a planetary gear 30 that is capable of revolving while rotating around a main shaft 10; a planetary-gear shaft 31 that rotatably supports the planetary gear via a bearing 32; and a carrier 11 that supports the planetary-gear shaft. Lubricating oil is discharged from the main shaft. A guide plate 12 is provided near a guide-hole opening, formed in the planetary-gear shaft, so as to guide the discharged lubricating oil to the guide-hole opening while receiving the discharged lubricating oil, and the lubricating oil to the bearing. A sealing member 60 is provided near the end face on one side in the axial direction of the bearing and near the end face on the other side so as to be slidable to the discharging side and the sealing side of the lubricating oil guided to the bearing.
Patent JP-2010280665-A (JP)
Title: Nitrosated nonsteroidal antiinflammatory compound, composition and method of use
Inventor: EARL RICHARD A
IPC: C07C317/18
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new NSAID (nitrosated nonsteroidal antiinflammatory drug), a composition and a method for using the same.  <P>SOLUTION: There are provided an NSAID of the formula, its pharmaceutically acceptable salt, and a new composition containing at least one nitrosated NSAID and optionally at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived blood vessel relaxing factor or is a substrate for a nitric oxide synthase, and/or at least one therapeutic agent. There are further provided a new kit containing the therapeutic agent and a method for treatment and/or prevention.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012020403-A (JP)
Title: Printed matter provided with cellulose microfibers
Inventor: HAMADA HITOMI
IPC: B41M3/14
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide printed matter provided with dispersion liquid in which cellulose microfibers are dispersed in particular, in the printed matter for use in valuable printed matter such as a banknote, passport, securities, stamps, certificate, or entrance ticket.SOLUTION: In the printed matter, part of a substrate is provided with dispersion liquid in which cellulose microfibers are dispersed, and printing with ink containing at least one type of pigment having a particle size larger than a fiber width of the cellulose microfibers is applied on the part provided with the dispersion liquid.
Patent JP-2012021317-A (JP)
Title: Conveyance device, conveyance system and conveyance method of object to be conveyed
Inventor: KONDO HIDEKI
IPC: E03F3/06
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device capable of improving workability in shifting the conveyance direction of a culvert body, with a simple structure.SOLUTION: A conveyance device is provided with roller devices 21f, 21r capable of running along a groove-shaped conveyance rail 13, and a connection plate 22 that is situated on the roller devices 21f, 21r and that has a culvert body 12 placed in the upper part. The connection plate 22 is provided with turning shafts 45, 46. Each roller device 21f, 21r is provided with a shaft supporting part 36 that supports the turning shafts 45, 46 so as to be rotatable and to be slidable along the direction of intersecting the traveling direction of the roller devices 21f, 21r.
Patent JP-2012023892-A (JP)
Title: Controller for sensorless induction motor with slip frequency correction function
Inventor: OKITA HAJIME
IPC: H02P21/18
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a controller for sensorless induction motor, capable of improving an output of a motor by appropriately correcting an estimated value of a slip frequency.SOLUTION: An ideal voltage command calculation part 30 calculates an ideal voltage command norm Vfrom a value of a speed command ωand a value of a phase current command IQ. When a value of an actual voltage command norm Vcalculated by a voltage command norm calculation part 32 is smaller than the ideal voltage command norm V, an estimated value estimated by a slip estimation part 20 is corrected to be smaller.
Patent JP-2012023920-A (JP)
Title: Control apparatus
Inventor: NAKAGAWA MASAFUMI
IPC: H02G3/16
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for securely joining a connection terminal of a control element and a connection portion of a wiring unit.SOLUTION: TCU 20 is loaded on a wiring unit 30 so that a connection terminal 22 lies on a loading face 32. A connection portion 41 is arranged on the loading face 32 in accordance with a position where the connection terminal 22 lies. Guide walls 51 are erected on the loading face 32 to sandwich the connection portion 41. Projections 61 are formed on wall faces of the guide walls 51 so that a gap between the wall faces confronted across the connection portion 41 becomes narrower as the gap approaches the loading face 32. The projections 61 are formed on both wall faces confronted across the connection portion 41.
Patent JP-2012027796-A (JP)
Title: Information processor and control method of the same
Inventor: SATO HAJIME
IPC: G06F3/038
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To associate an object as a target of gesture of each operator in a three-dimensional space with the gesture in the three-dimensional space with high accuracy so as to minimize wrong processing for a wrong object even when plural operators operate an information processor with gesture in the three-dimensional space.SOLUTION: A projector 3 displays at least one object to be selected on the top face of a desk 4. When an operator makes an indicator touch the top face of the desk 4, a two-dimensional coordinate detector 1 detects its touch position and determines which object is indicated by the operator. At that time, a three-dimensional coordinate detector 2 determines which is closest to the touch position among the detected positions of the indicators and determines the determined closest indicator as a tracking target. Then, the three-dimensional coordinate detector 2 detects the indicator determined as the tracking target. When a gesture pattern by the operator is determined, processing corresponding to the gesture pattern is performed for the selected object.
Patent JP-2012025640-A (JP)
Title: Ferrite particle and carrier for electrophotographic development using the same, developer for electrophotography, and method for producing ferrite particle
Inventor: AKATA KIMIHIRO
IPC: C01G49/08
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide ferrite particles which have small apparent density, are excellent in flowability, and are agitated, mixed or the like by a small motive power, and to provide a method for producing the ferrite particles.SOLUTION: The method for producing ferrite particles includes covering the surface of each ferrite particle body with alumina, wherein the ferrite particle body is represented by general formula: (MFe)O(wherein, M is at least one kind of metal selected from the group comprising Fe, Mg, Mn, Ca, Ti, Cu, Zn, Sr, and Ni, and 0≤x≤1). The method preferably includes; a process of obtaining slurry by mixing an Fe raw material, an M raw material and water; a process of obtaining granules by spray-drying the slurry; a process of obtaining a precursor for a fired body by firing the granules; a process of covering the surface of the obtained precursor with alumina; and a process of further firing the precursor whose surface is covered with alumina.
Patent JP-2012030316-A (JP)
Title: Machining device
Inventor: HIRANO HIROYUKI
IPC: B23C3/12
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To simplify and downsize a structure, and also efficiently perform desired machining using an air motor.SOLUTION: A machining device 10 includes a first casing 14 which is non-rotatably mounted to a NC machine tool 12 and accommodates the air motor 24 for obtaining torque by driving air supplied from the NC machine tool 12, and a second casing 18 which is swingingly coupled with the first casing 14 via a swinging mechanism 16. The second casing 18 is equipped with a spindle unit 68 whose axis is coupled with a motor shaft 32 of the air motor 24 so as to be tiltable via a joint member 74 to integrally rotate with the motor shaft 32 and having a deburring tool 82 attached.
Patent JP-2010265176-A (JP)
Title: Method and apparatus for synthesizing filamentary structure
Inventor: HEIGHT MURRAY
IPC: D01F9/127
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for producing filamentary structures including single-walled nanotubes.  <P>SOLUTION: The method includes combusting hydrocarbon fuel and oxygen to establish a non-sooting flame and providing an unsupported catalyst to synthesize the filamentary structures in the post-flame region of the flame. Residence time is selected to favor filamentary structure growth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258475-A (JP)
Title: Substrate package and method of manufacturing the same
Inventor: LEE SEON GOO
IPC: H01L33/62
Filed: 2010-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate package in which the manufacturing cost is greatly reduced by using a general PCB material as a substrate and a light source of high quality is obtained at a low price by enhancing the effect of heat dissipation from the light source, and to provide a method of manufacturing the same.  <P>SOLUTION: The present invention relates to the substrate package mounting a light source, and including a substrate made of general PCB, a hole bored in the substrate, the light source including a mounting auxiliary tool (Sub-mount) positioned on the hole, and a dome portion covering the light source to fix the light source to the substrate, and made of resin; and the method of manufacturing the same. With the present invention, excellent heat dissipation efficiency is obtained although the general PCB material is used as the substrate instead of a metal substrate, and then the substrate package of high quality can be manufactured at low cost. Further, projection efficiency of the light source is greatly improved by remarkably increasing the effect of heat dissipation from the light source to obtain the light source of high quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037248-A (JP)
Title: Current sensor
Inventor: TEJIMA NOBUTAKA
IPC: G01R15/20
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor capable of achieving miniaturization and cost reduction while improving detection accuracy.SOLUTION: In a current sensor 1 comprising a core 10 which is annularly formed with a gap 20 and serves as a magnetic path of the magnetic flux generated by the current flowing in a detection object 22 inserted inside the annular shape and Hall elements 12a and 12b which are provided in the gap 20 and generates a electric signal corresponding to the strength of the magnetic field in the gap 20, a core piece 11 is disposed to face each of core end faces 30a and 30b between the core end faces 30a and 30b facing each other in the gap 20. The thickness and the width of the core piece 11 are set smaller than those of the core end faces 30a and 30b and the cross-section area of the core piece 11 facing the core end faces 30a and 30b is set larger than that of the core end faces 30a and 30b.
Patent JP-2012036759-A (JP)
Title: Internal combustion engine, and control apparatus for the same
Inventor: HIROOKA HISATO
IPC: F02B31/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress adherence of a fuel to a wall part of an inlet port and a stem part of an intake valve.SOLUTION: An intake passage of an internal combustion engine includes one fuel injection valve, or two or more ones provided so as to inject the fuel to an fuel injection regions in different directions, and air flow control valves disposed in a more upstream of air intake than the fuel injection valves of the intake passage. The air flow control valves are disposed with intervals between the wall part of the intake passage in at least one surface, and are rotatably provided to correspond to each of the fuel injection regions in directions. When each of the valves is projected downstream the air intake, at least the center of the rotations is arranged so as to overlap the fuel injection regions corresponding to the valves.
Patent JP-2012036251-A (JP)
Title: Aqueous pigment dispersion for inkjet, and ink
Inventor: YOSHIKAWA YUKIO
IPC: C09D11/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous pigment dispersion for inkjet excellent in long-term storage stability and ink discharge stability from an inkjet head, having a high color developing property and excellent printing quality on a plain paper, and to provide an ink using the dispersion.SOLUTION: This aqueous pigment dispersion for inkjet is described as follows: a pigment coated with a polymeric dispersant, an aqueous organic solvent and an alkali agent are contained; a content ratio between the pigment and the polymeric dispersant is 40/60-95/5; the polymeric dispersant is a block polymer comprising a methacrylate-based hydrophobic polymer block and a hydrophilic polymer block containing 30-5 mass% methacrylic acid; both of the degree of dispersion PDI of the polymer and PDI of the hydrophobic polymer block constituting the block polymer are each ≤1.5; and assuming that the molecular weight of the block polymer is Mnab, the molecular weight of the hydrophobic polymer is Mna, and the molecular weight of the hydrophilic polymer is Mnb, a requirement of Mna≥Mnb, Mna<Mnb≤2Mna or the like is satisfied.