baber/WOPTO huggingface dataset:
Patent JP-2012251870-A (JP)
Title: Angular velocity detection method and apparatus for the same
Inventor: KITAURA TAKAHIRO
IPC: G01C21/10
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity detection apparatus capable of measuring an angular velocity even in any posture of an angular velocity measuring instrument and capable of detecting continuous data.SOLUTION: A first correction part 102 inputs a three-axis magnetic signal α1 and a three-axis acceleration signal β1 and outputs a first corrected magnetic signal α2 and a first corrected acceleration signal β2. A second correction part 103 inputs the first corrected magnetic signal α2 and the first corrected acceleration signal β2 and outputs a second corrected magnetic signal α3 and a second corrected acceleration signal β3. A rotation axis information operation part 104 inputs the second corrected magnetic signal α3 and the second corrected acceleration signal β3 and outputs rotation axis information c. A rotation quantity information operation part 105 inputs the rotation axis information c and the first corrected magnetic signal α2 and outputs rotation quantity information d. An angular velocity vector information operation part 106 inputs the rotation axis information c and the rotation quantity information d and outputs angular velocity vector information e.
Patent JP-2012253614-A (JP)
Title: Radio transmitter
Inventor: NANBU CHU
IPC: H04B1/04
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency radio transmitter for digital modulated waveforms by CDMA, WCDMA, and FDM having a large power difference between average power and peak power, whose occurrence probability is Rayleigh distributed.SOLUTION: In the radio transmitter, a power supply control part receives information on modulation type of transmission RF signal from a host device, reads signal power distribution information and an efficiency characteristic of a high frequency amplifier for an applied modulation type from an internal memory on the basis of the received information, and controls an ET power supply by generating a controlling function so as to fix a voltage or widen a voltage selection range in a transmission signal power range of a low occurrence probability and increase the number of selectable voltages in a power range of a high occurrence probability instead. Thus, the radio transmitter maximizes efficiency of the high frequency amplifier.
Patent JP-2012255379-A (JP)
Title: Failure detection system for fuel addition valve
Inventor: MATSUKAWA RYOSUKE
IPC: B01D53/86
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of parts replacement and to shorten the inspection time by enabling more accurate detection of failure of a fuel addition valve than ever before.SOLUTION: A failure detection system for the fuel addition valve 13 is disposed halfway in an exhaust pipe 11 for adding a fuel to an exhaust gas 12. The failure detection system includes: a shut-off valve 15 provided halfway in a supply line 14 for guiding the fuel to the fuel addition valve 13; a former-stage pressure sensor 16 for sensing the fuel pressure on the inlet side of the shut-off valve 15; a later-stage pressure sensor 17 for sensing the fuel pressure on the outlet side of the shut-off valve 15; and a control device 18 for diagnosing a failure of the fuel addition valve 13 based on the sensed values of the former-stage pressure sensor 16 and the later-stage pressure sensor 17, and the operation states of the shut-off valve 15 and the fuel addition valve 13. In the case the relationship between the inlet side pressure change and the outlet side pressure change of the shut-off valve 15 in a specific operation state of the shut-off valve 15 and the fuel addition valve 13 does not correspond to its relationship in a normal time, the control device 18 provides a diagnosis of the failure of the fuel addition valve 13.
Patent JP-2013001186-A (JP)
Title: Position adjusting type steering column device for vehicle
Inventor: WAGA TAMOTSU
IPC: B62D1/18
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that though a resin component functions as a stopper for defining a telescopic stroke to be in a prescribed range, the resin component is expensive.SOLUTION: In a position adjusting type steering column device for a vehicle, in which an outer column and an inner column are freely slidably fitted and which can adjust the axial direction position of the inner column to the outer column by reducing and enlarging the diameter of the inner peripheral surface of the outer column, a bush is fixed to the inner peripheral surface of the outer column, a flange part for which one axial side of the bush is folded to an outer diameter side is provided to the end of the outer column, a flange part folded to an inner diameter side is provided on the other axial side of the bush, and the flange part folded to the inner diameter side is deformed by the inner column in a secondary collision of the vehicle.
Patent JP-2013003837-A (JP)
Title: Sensor network terminal, system, and radio communication method
Inventor: HIUGA KAZUTO
IPC: G08C19/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a network terminal and enable a communication correspondent apparatus to quickly detect an abnormality, such as battery life-end and failure, of the terminal.SOLUTION: A sensor network terminal 5 outputs a latest sensor value from a sensor part 1 and compares the value with the stored previous sensor value, and, if the latest value is different from the previous value, reports the latest sensor value to a management apparatus 9, while, if one-time comparison produces equality with the previous value, reports the equality with the previous value to the management apparatus 9. If the equality continues, the terminal 5 does not report it to the management apparatus 9. Further, the number of times of comparisons for forcibly reporting is set, and, if the number of times of continuous equality reaches the set value, the terminal 5 reports a latest sensor value to the management apparatus 9.
Patent JP-2011228730-A (JP)
Title: User interface for quantifying non-uniformity and graphically exploring significance with respect to wafer
Inventor: GEORGE LUKE
IPC: H01L21/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a wafer viewer system for graphical presentation and analysis of a wafer and a wafer series.SOLUTION: The wafer viewer system comprises a graphical user interface for displaying a wafer, graphically selecting regions of the wafer for analysis, performing analysis on the selected regions of the wafer, and displaying results of the analysis.
Patent JP-2013003096-A (JP)
Title: Torque sensor
Inventor: SAITO NOBUHIRO
IPC: G01L3/10
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs in arranging a transmission part inside a torque transmission shaft via an attachment part, by simplifying the processing for forming a hollow space and the attachment part inside the shaft.SOLUTION: A torque sensor comprises: a torque transmission shaft 2, which is shaped in a hollow shaft and made of a steel material, for transmitting a torque with torsion between a driving side X1 and a loading side X2; a distortion detection part for detecting distortion arising on an inner peripheral surface 2a of the torque transmission shaft due to a torque input; and a transmission part 30 for transmitting a detection result of the distortion detection part to the outside of the torque transmission shaft 2. An engagement shaft 8 is provided that is shaped in a hollow shaft, and that engages with the torque transmission shaft at the inner peripheral side thereof to form a double hollow shaft together with the torque transmission shaft, while a hollow space SP0 of the engagement shaft is formed with electrical connection between a first hole 8h, which passes through a shaft center Cn and is directed from an end part 8d of the loading side towards an end part 8c of the driving side, and a second hole 8h, which is formed between outer peripheral surfaces 8b and 8b in a radial direction X3. An attachment part 80, which is a slit for holding the transmission part, is formed on an inner surface of the engagement shaft.
Patent JP-2013007586-A (JP)
Title: Surface roughness measuring device, measurement stand-by time setting method, and measurement stand-by time setting program
Inventor: ENOMOTO MASAHITO
IPC: G01B5/28
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface roughness measuring device which allows measurement even for a section having a narrow measurement range while reducing measurement start time.SOLUTION: Measurement data on displacement is acquired by scanning a test piece 80 by a pickup 16. The measurement begins immediately after a start of the travel of the pickup 16. The displacement measurement data acquired through the measurement is analyzed and a point from which a measured-value begins to become stable is detected as a measured-value stabilization starting point. A travel time required for the pickup 16 to reach the measured value stabilization starting point is obtained. The obtained transit time is set to be a measurement stand-by time.
Patent JP-2011177594-A (JP)
Title: Program of video game
Inventor: AOKI KAZUHIKO
IPC: A63F13/56
Filed: 2011-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video game for a player to easily find out an object undisplayed on a screen.  <P>SOLUTION: A player character 200 displayed on a screen 61 moves in the arrow 202 direction. The image of the player character 200 has a body in the direction matching the moving direction. The video game device periodically checks whether a detectable object is present or not within a predetermined distance from the player character 200 displayed on the screen 61. If the object 210 is determined to be present, the image of the player character 200 is updated to an image facing the object 210. Only the face of the player character 200 faces the object 210, and the body faces to match the moving direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013005916-A (JP)
Title: Trunk belt type safety belt and falling/slipping prevention method
Inventor: HASHIMOTO MASAGA
IPC: A62B35/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a safety belt which allows early stage braking of falling/slipping and secures workability.SOLUTION: The spot 5 grasped on a fixed rope 6 is connected to a safety rope 3 via a metal ring 4 provided with an open/close switchable parts. Work can be done at such a position that the metal ring 4 provided with the open/close switchable parts may be pulled tight to the grasped spot, thereby allowing early stage braking of falling/slipping, while the safety rope is pulled and deformed by the metal ring 4 provided with the open/close switchable parts, so that the safety rope does not obstruct the work.
Patent JP-2013007223-A (JP)
Title: Electric work machine, and its power feeding unit and moving method
Inventor: MAEHARA YUJI
IPC: E02F9/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric work machine which is equipped with a power feeding unit as a moving power supply, and which can turn in a small radius even in the state that the power feeding unit is connected to the electric work machine and can also be transported using a general truck having no winch function and quickly loaded on or out of the truck as well, and to provide its power feeding unit and moving method.SOLUTION: A bracket 26 provided on the upper part of a power feeding unit 2 is connected to a front end side arm 14 and a working tool link 22 in place of a working tool, with pins 17, 25. The power feeding unit 2 is connected to an electric motor 6a to enable the operation of a hydraulic power unit 6 to travel and turn and the operation of a working arm 10. The working arm 10 supports the power feeding unit 2 when an electric work machine 10 self-travels to be moved.
Patent JP-2013008638-A (JP)
Title: Battery module and electric vehicle
Inventor: OHIRA KOJI
IPC: B60K1/04
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery module capable of preventing the decrease of reliability and durability by reducing the electrode displacement.SOLUTION: A battery module 100 is a battery module mounted on a movable body such as an electric vehicle which includes a secondary battery 10 including an electrode member 12 as a power generation element and a housing case 50 for storing the secondary battery 10. In a horizontal plane (XY plane) including a travel direction D of the movable body, an electrode displacement direction (winding axis direction J1) of the secondary battery 10 is inclined with respect to the travel direction D of the movable body.
Patent JP-2013010586-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TOMOHIRO
IPC: G03G15/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can form a proper amount of deflection on paper in a registration roller and can properly feed the paper to a transfer part.SOLUTION: The image forming apparatus 1 includes: a paper feed roller 7; the registration roller 6 that forms the deflection on the paper P between the paper feed roller 7 and the registration roller 6; a first paper end sensor 24 that is provided upstream of the registration roller 6; a second paper end sensor 25 that is provided downstream of the registration roller 6; a storage part 22 that stores a predetermined stopping period of the registration roller 6 to be correspond to the amount of deflection formed on the paper P; and a main control part 19 that corrects timing for starting the rotation of the registration roller 6, based on a difference between a deflection forming period Tx-Ty and the predetermined stopping period, the difference corresponding to the actual amount of the deflection formed on the paper P, wherein the actual amount of the deflection is obtained as a difference between a time difference Tx that is generated when the two sensors detect a downstream end of the paper P and a time difference Ty that is generated when the two sensors detect an upstream end of the paper P.
Patent JP-2013012357-A (JP)
Title: Negative electrode for secondary battery, secondary battery, slurry composition for negative electrode, and manufacturing method of negative electrode for secondary battery
Inventor: YASUDA NAOHIRO
IPC: H01M4/139
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for materialization of a secondary battery which is easy to manufacture, which allows the suppression of the expansion of the negative electrode resulting from charge/discharge, which has a capacity hard to lower even with the battery stored under high-temperature or low-temperature environment, and which has good cycle characteristics at high and low temperatures.SOLUTION: The negative electrode for a secondary battery comprises: a negative electrode active material, a binder, and a water-soluble polymer. In the negative electrode, the water-soluble polymer is a copolymer which contains 0.5-20 wt% of sulfonic group-containing monomer unit, and 5-30 wt% of phosphate group-containing monomer unit. The manufacturing method of a negative electrode for a secondary battery is one for manufacturing the negative electrode, the slurry is one used for manufacturing the negative electrode, and the secondary battery is one which includes the negative electrode.
Patent JP-2013010836-A (JP)
Title: Self-adhesive and self-adhesive sheet
Inventor: ARAI TAKAYUKI
IPC: G02B5/30
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive and a self-adhesive sheet having an antistatic property, and excellent in both stress relaxation and durability when applied to an optical member such as a polarizing plate.SOLUTION: The self-adhesive contains a first (meth)acrylic acid ester polymer (A) having a weight-average molecular weight of 500,000-3,000,000, a component obtained by crosslinking a second (meth)acrylic acid ester polymer (B) having a weight-average molecular weight of 8,000-300,000, and an antistatic agent (C), wherein the elongation at break by a tensile test is 1,500% or more, and a gel fraction is 30-90%.
Patent JP-2013012971-A (JP)
Title: Remote control system
Inventor: FUSHIDA TSUNEYUKI
IPC: H04Q9/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system which allows an audio signal outputted from a music reproducing device connected to a remote control 1 to be outputted from a loudspeaker of other remote controls, and easily performs optimal volume settings with the music reproducing device while suppressing an increase in production costs.SOLUTION: When an audio signal outputted from a music player 4 which is transmitted using a voice call function is outputted from a loudspeaker 15b of a bath remote control 2, the volume inputted in a microphone 9b of the bath remote control 2 is detected with a microcomputer 5b, and the detection result is displayed on a display part 8a of a kitchen remote control 1. A user adjusts the volume of the music player 4 while looking at the display to set the optimal volume.
Patent JP-2013010169-A (JP)
Title: Polishing device and polishing pad
Inventor: SHIRASU TETSUYA
IPC: H01L21/304
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To effectively polish a substrate with a simple constitution.SOLUTION: In a CMP device 1, a thin film 4 is attached to a platen 2 and the polishing pad 5 is fixed so as to cover the thin film 4. A step 5A of the polishing pad 5 is formed above the platen 2 because the outer diameter of the thin film 4 is smaller than the outer diameter of the polishing pad 5. A polishing head 10 holding the substrate 6 is rotatably and reciprocatingly arranged above the polishing pad 5. The substrate 6 is pushed to the step 5A when polishing the substrate 6. The distance from the platen 2 to the upper surface of the polishing pad 5 is adjusted in by the thin film 4, thereby a polishing rate is controlled.
Patent JP-2013016273-A (JP)
Title: Display device and video information processor using the same
Inventor: ICHINOSE TAKESHI
IPC: H05B33/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device equipped with a lens array having excellent display quality by reducing external light reflection which cannot be extinguished by a circular polarization member outgoing to a front surface direction due to refraction of lens.SOLUTION: A light absorption layer having a plurality of apertures corresponding to the lens is provided between the lens array and a first electrode, and an end part of the apertures is arranged so as to cut off light injecting therein through a region having maximum degree of gradient angle of the lens from a normal direction of a substrate.
Patent JP-2013014791-A (JP)
Title: Raw material agglomerate for producing reduced iron
Inventor: TATEISHI MASATAKA
IPC: C22B1/24
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a raw material agglomerate for producing reduced iron, which can be effectively used as a heat source by burning combustible gas contained in volatile matter generated from an agglomerate in a furnace when producing reduced iron by heating a carbonaceous material containing a volatile substance and the agglomerate containing an iron oxide-containing material in a rotary hearth furnace.SOLUTION: The raw material agglomerate used for producing the reduced iron by heating in the rotary hearth furnace is composed of a core part and an outer layer part for covering the core part. The core part contains the volatile substance-containing carbonaceous material and the outer layer part contains the iron oxide-containing material. Mass of the volatile substance contained in the outer layer part is smaller than the mass of the volatile substance contained in the core part.
Patent JP-2013013948-A (JP)
Title: Robot, and method for controlling robot
Inventor: GOTO SUMINOBU
IPC: B25J13/08
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To enable proper gripping of an object even if the object cannot be gripped according to teaching data.SOLUTION: If a griping part set in the teaching data cannot be gripped, another new gripping part is set and a necessary gripping force for gripping at the gripping part is calculated. If the obtained necessary gripping force is larger than an allowable gripping force of the object, the gripping force and movement acceleration set in the teaching data are changed to grip the object according to the changed teaching data. Thus, the object is neither damaged by an excessive gripping force nor dropped by an insufficient gripping force during movement of the object even if a new gripping part is set. Accordingly the object can be properly gripped and moved.
Patent JP-2011216106-A (JP)
Title: Method and apparatus for capturing and rendering annotation for non-modifiable electronic content
Inventor: BEEZER JOHN L
IPC: G06F17/24
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To enable a non-modifiable portion in a document to be annotated.SOLUTION: The non-modifiable portion is separated using a mark-up tab to designate the non-modifiable portion. If the portion is selected, a position of the selected portion is detected, and position information of the document portion corresponding to the desired annotation for a modifiable part in a file is stored.
Patent JP-2013016049-A (JP)
Title: Image processing system, image forming device and program
Inventor: LEE CHEOL YEON
IPC: G06F3/12
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system, an image forming device and a program which allow easy correction of image deviation generated in a text display part in spreadsheet software.SOLUTION: The imaging forming device has image analysis means for creating intermediate language data on the basis of input image data. The image analysis means includes: character drawing area extraction means for detecting information on a character drawing area included in the input image data and acquiring a setting range of the character drawing area; character string image formation area calculation means for calculating an image formation range of a character string in printing on the basis of character information of the character string written in the character drawing area; and character drawing area adjustment means for performing adjustment processing to at least one of the image formation range and the character drawing area so that the image formation range can fall within the character drawing area when the image formation range calculated by the character string image formation area calculation means does not fall within the character drawing area extracted by the character drawing area extraction means.
Patent JP-2011236232-A (JP)
Title: Solid pharmaceutical dosage form
Inventor: ROSENBERG JOERG
IPC: A61K31/513
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a solid pharmaceutical dosage form that gives improved oral bioavailability for inhibitors of HIV protease.SOLUTION: The solid pharmaceutical dosage form comprises a solid dispersion of at least one HIV protease inhibitor and at least one pharmaceutically acceptable water-soluble polymer and at least one pharmaceutically acceptable surfactant. The pharmaceutically acceptable water-soluble polymer having a Tg of at least about 50°C. Preferably, the pharmaceutically acceptable surfactant has an HLB value of from about 4 to about 10.