baber/WOPTO huggingface dataset:
Patent JP-2012099403-A (JP)
Title: Spark plug
Inventor: NAGASAWA SATOSHI
IPC: H01T13/20
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To suitably secure joint strength between a ground electrode and a main metal fitting in a spark plug in which the ground electrode having a multilayered structure is resistance-welded to the main metal fitting.SOLUTION: A spark plug includes: a main electrode; an insulator; a main metal fitting; and a ground electrode which is welded to the main metal fitting at a base end portion. The ground electrode includes: a surface layer; and a core material being formed inside the surface layer and having heat conductivity higher than that of the surface layer. The thickness of the surface layer at a specific position is 0.2 mm or more and 0.4 mm or less, the specific position being placed 1 mm away from the base end portion in a direction toward a tip end side along an outer periphery of the ground electrode. The condition of W1≥W2×1.55-(W3+0.25) is satisfied, where W1 (mm) represents the width of the main metal fitting in a specific direction; W2 (mm) represents the thickness of the ground electrode in the specific direction at the specific position; and W3 (mm) represents the thickness of the surface layer in the specific direction. The specific direction is passing through the center axis of the ground electrode and perpendicular to the axial direction on a welding face of the main metal fitting and the base end portion.
Patent JP-2011100536-A (JP)
Title: Method for restoring write defects, data storage device, and recording medium
Inventor: KIM KYUNG-JIN
IPC: G11B20/12
Filed: 2010-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for restoring a write defect, a data storage device, and a recording medium.  <P>SOLUTION: The method for restoring a write defect includes: a step for reading out information from a track in which write defect occurs; a step for calculating the number of ECC correction symbols in which errors are caused and corrected out of error correction code (ECC) symbols included in the read out information for each sector; a step for determining a write defect restoration start sector based on the number of the ECC correction symbols for each sector; and a step for performing rewriting from the write defect restoration start sector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132502-A (JP)
Title: Oxygen-absorbing resin composition
Inventor: KASHIBA TAKASHI
IPC: C08G69/26
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional oxygen-absorbing resin that has poor resin processability, has restricted application use, and is inferior in oxygen absorption performance.  <P>SOLUTION: An oxygen-absorbing resin composition includes: a polyolefin resin; a transition metal catalyst; and a polyamide resin. In the oxygen-absorbing resin composition, the polyamide resin is obtained by polycondensing meta-xylylene diamine and adipic acid, and has a terminal amino group concentration of not more than 30 μeq/g; and the sum of the contents of the transition metal catalyst and the polyamide resin is 15-60 wt.% relative to the total amount of the oxygen-absorbing resin composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072013-A (JP)
Title: High-frequency circuit component and communication equipment using the same
Inventor: HAGIWARA KAZUHIRO
IPC: H04B1/44
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency circuit component which includes small number of components, is made small and has low power consumption and superior characteristics, and to provide communications equipment which uses the component.  <P>SOLUTION: The high-frequency circuit component includes transmitting terminals and receiving terminals of a plurality of communication systems to connect to an antenna terminal and configures a plurality of switch circuits and a plurality of high-frequency amplifier circuits connected to the switch circuits in a laminate, wherein ceramic dielectric materials and conductive materials are laminated and integrated. On a rear surface of the laminate, a ground electrode is provided at a center portion and around the ground electrode, and there are formed an antenna terminal electrode, a control power supply terminal electrode of each switching circuit, a drive power supply terminal and a control power supply terminal of each high-frequency amplifier circuit, a transmitting terminal electrode and a receiving terminal electrode. All the transmitting terminal electrodes and the receiving terminal electrodes of the plurality of communication systems are disposed on only one side on the rear surface of the laminate, and the antenna terminal electrode, the control power supply terminal electrode of each switch circuit and the drive power supply terminal and the control power supply terminal of each high-frequency amplifier circuit are disposed on the other side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171706-A (JP)
Title: Transistor and manufacturing method therefor
Inventor: JEONG YONG-KUK
IPC: H01L21/318
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device composed of an NMOS having a Si channel and a PMOS having an SiGe channel, wherein a tensile stress can be applied to the NMOS and dangling bonds can be reduced from the surface of the PMOS.  <P>SOLUTION: A PMOS transistor and a NMOS transistor are formed by forming a silicon germanium channel film 54a and a silicon film 60a respectively on a region of a monocrystalline silicon substrate 50. A silicon nitride film 82 is formed by using a deposition gas including a reacting gas, an atmospheric gas, and a hydrogen gas on the surfaces of the monocrystalline silicon substrate, silicon germanium channel film, PMOS transistor and NMOS transistor. For the PMOS transistor, hole scattering is suppressed by removing the dangling bonds on the surface of the silicon germanium channel film. For the NMOS transistor, its operating characteristics can be improved by applying the tensile stress.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012108673-A (JP)
Title: Information processing program, information processing device, information processing method and information processing system
Inventor: OTA KEIZO
IPC: G06F3/041
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program etc. which is able to achieve an excellent operability even if an input device has physical restraint.SOLUTION: An information processing program executed in a computer of an information processing device performing correction of data outputted from an input device makes the computer function as; input data acquisition means acquiring input data outputted from the input device as processing object data; and first input data updating means sequentially updating the processing object data until it reaches a prescribed value bigger than an upper limit when the input data has reached the upper limit prescribed by an input operable range of the input device or exceeded the upper limit.
Patent JP-2012108788-A (JP)
Title: Portable memory device and license management method thereof
Inventor: TANAKA KAZUYUKI
IPC: G06F21/10
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce time needed for license authentication processing when performing license authentication for multiple computers and prevent unauthorized access to a computer by a third person.SOLUTION: A portable memory 40 including a license management program and a database is connected to an information processing device 11 which is one of multiple information processing devices 11-15 configured to be communicatable with each other thorough a network 16. The connected information processing device 11 determines whether to give a license to a requesting information processing device based on an upper limit number and a use number of software license providable to the multiple processing devices 11-15 and gives the license to the information processing device when it has determined to give the license.
Patent JP-2012004529-A (JP)
Title: Organic electroluminescent element
Inventor: WATANABE TORU
IPC: H01L51/50
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element that has high external quantum efficiency and durability when driven at a high temperature.SOLUTION: The organic electroluminescent element contains at least one kind of specific blue phosphorescent iridium complex in a luminescent layer and contains a compound represented by at least one kind of a general formula (1) in a layer of at least one organic layer. In the general formula (1), Rto Reach represents a predetermined group or an atom independently. Further, n1 represents an integer of 0 to 5, and n2 to n5 each represents an integer of 0 to 4 independently.
Patent JP-2012118641-A (JP)
Title: Monitoring control screen display apparatus
Inventor: KOBUNE RYUICHI
IPC: G06F3/0484
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring control screen display apparatus allowing a user to reach a specific screen providing a target function quickly even when a number of function provision screens having similar configurations exist.SOLUTION: A screen information storage part 11 records screen images reduced in size of function provision screens and auxiliary information describing outlines of the function provision screens. A screen image display part 21 displays the screen images reduced in size 321 to 32n in an index display area 30 on a display 2 and a list of the auxiliary information 311 to 31n that describes functions provided by the function provision screens corresponding to the respective screen images.
Patent JP-2011115938-A (JP)
Title: In-vivo tension calibration in tendon-driven manipulator
Inventor: ABDALLAH MUHAMMAD E
IPC: B25J15/08
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calibrating tension sensors on tendons in a tendon-driven manipulator without disassembling the manipulator and without external force references.  <P>SOLUTION: The method calibrates the tensions against each other to produce results that are kinematically consistent. The results might not be absolutely accurate, however, they are optimized with respect to an initial or nominal calibration. The method includes a step of causing the tendons to be slack and a step of recording the sensor values from sensors that measure the tension on the tendons. The method further includes a step of tensioning the tendons with the manipulator positioned so that it is not in contact with any obstacle or joint limit and a step of again recording the sensor values. The method then performs a regression process to determine the sensor parameters that both satisfy a zero-torque constraint on the manipulator and minimize the error with respect to nominal calibration values.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012117346-A (JP)
Title: Method and structure for repairing shutter curtain
Inventor: TSUTSUMI TAKAHIRO
IPC: E06B9/13
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To allow early repair of an edge of a sheet-like shutter curtain by simple working while preventing enlargement of a broken location.SOLUTION: A shutter curtain has anti-coming-off members 8 and 8 provided along right and left edges of a sheet-like curtain body 5 and ascendably/descendably guided in right and left guide rails 3 and 3 of an opening, so as to make the opening openable/closable. In a state in which the anti-coming-off members 8 and 8 become defective by being at least partially disengaged, broken or damaged, a predetermined width part of the edge of the curtain body 5, from which the anti-coming-off members 8 and 8 put into a defective state are removed, is solidified (turned into a solidified part 9) to repair the shutter curtain.
Patent JP-2012123993-A (JP)
Title: Lead storage battery regeneration device, lead storage battery regeneration method, and lead storage battery
Inventor: KONO MASAAKI
IPC: H01M10/42
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a lead storage battery regeneration device capable of regenerating a lead storage battery in a short time without thermal destruction of an electrode of the lead storage battery, and to provide a lead storage battery regeneration method, and a lead storage battery regenerated by this method.SOLUTION: A lead storage battery regeneration device 1 applying a current to a lead storage battery 5 to remove a lead sulfate layer on an electrode surface, has: a power supply 4 maintaining the lead storage battery 5 in a state of overcharge to supply a current to the lead storage battery 5; a temperature detector 3 detecting a temperature of the lead storage battery 5; and a controller 2 controlling a value of the current to be supplied from the power supply 4 to the lead storage battery 5 based on temperature information transmitted from the temperature detector 3 so that the current is always supplied from the power supply 4 to the lead storage battery 5 while maintaining the temperature of the lead storage battery 5 at a temperature less than a thermal destruction temperature of the electrode of the lead storage battery 5.
Patent JP-2012120717-A (JP)
Title: Finger washing and drying apparatus
Inventor: URISAWA SUSUMU
IPC: A47K1/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a finger washing and drying apparatus which is compactly composed, and can perform washing, drying, and air cleaning of a finger.SOLUTION: While supplying a washing liquid and air to a washing drying chamber 12 and washing and drying a finger, changing a channel of air by a switching valve 52, thereby air is incorporated from a device external to the washing drying chamber 12, and defecated air is discharged to the device external through a passage pipe 32, a washing liquid tray 33, a blower motor room 41, an HEPA filter 46, and an ozone generating chamber 47.
Patent JP-2012124346-A (JP)
Title: Liquid-repellent treatment composition for immersion exposure apparatus, liquid-repellent treatment method for immersion exposure apparatus, liquid-repellent treatment composition set for immersion exposure apparatus, and liquid-repellent treatment method for immersion exposure apparatus using the same
Inventor: TAKEBE YOKO
IPC: G03F7/20
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-repellent treatment composition for an immersion exposure apparatus and a liquid-repellent treatment method to form a liquid-repellent treated layer with excellent adhesion.SOLUTION: This composition is for liquid-repellent treatment of surfaces of components in an immersion exposure apparatus which irradiates an exposure beam to expose a base material to light via a liquid, and at least contains an organosilicon compound represented by the general formula (1) and a solvent. In the formula, Rrepresents a monovalent organic group with the carbon number 14-30, and each of R, Rand Rindependently represents a monovalent organic group or hydrolyzable group with the carbon number 1-10, where at least one of R, Rand Ris a hydrolyzable group.
Patent JP-2012122295-A (JP)
Title: Joint material for handrail
Inventor: HIKAWA TETSUO
IPC: E04F11/18
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint material for a handrail, which allows for three-dimensional flexural deformation and torsional deformation at normal temperature, with sufficient connection strength.SOLUTION: A joint material 1 is integrally formed from a flexible synthetic resin material such as polypropylene resin. The joint material 1 has an end provided with a first connection end 3 having a projecting shape, and another end provided with a second connection end 4 having a projecting shape. These connection ends 3 and 4 are connected with a bridge part 7 composed of a plurality of ribs 5, 5,... and 6, 6,... which are integrally formed. The bridge part 7 comprises a linear part 7a extending by a distance Lalong a linear axis 3a of the connection end 3, a linear part 7b extending by a distance Lalong a linear axis 4a of the connection end 4, and a curved part 7c extending between the linear part 7a and the linear part 7b. The curved part 7c has a curved axis R extending around the center O in a quadrant shape.
Patent JP-2012120796-A (JP)
Title: Desk system
Inventor: KITADA KAZUHIKO
IPC: A47B21/00
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a desk system which can prevent the leg of a user from interfering with a holding part while transfer of articles held in the holding part can be done easily.SOLUTION: A desk system 1 includes a top board 2, leg parts 3, 3 vertically arranged on a floor surface F and support the top board 2, an electronic device holding part 4 (a holding part) provided between the floor surface F and the top board 2, formed with an opening 4a at the front, and holding an electronic device 11 (an article), and first door to third door (opening and closing members) 41, 42, 43 which are arranged laterally and open and close the opening 4a. The second door 42 is attached rearward from the first door 41 and the third door 43. On the back side of the second door 42, a first movable stand 54 moving on the floor surface F both on the inside and outside of the electronic device holding part 4, and mounting the electronic device 11 is provided.
Patent JP-2012127199-A (JP)
Title: Compressor
Inventor: ENDO CHIHIRO
IPC: F04C23/00
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To suppress the deflection of a drive shaft and to improve assemblability of a piston.SOLUTION: A piston (21) has a notched ring part (22) and a split ring part (23). The notched ring part (22) has its one circumferential portion notched so as not to be overlapped with the main shaft part (33a) of the drive shaft (33) as viewed in the axial direction. The split ring part (23) is detachably fitted at the notched position of the notched ring part (22).
Patent JP-2011066938-A (JP)
Title: Image reproducing apparatus
Inventor: OWA YASUSHI
IPC: H04N5/93
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform desired moving picture playback simply through intuitive operation, regarding a moving picture file which is recorded while switching a frame rate during photographing.  <P>SOLUTION: A CPU 1 of a digital camera 100 discriminates, from attribute information of a photographed and recorded image file, whether the image file is a moving picture file, and displays a moving picture icon in a thumbnail image of the image file if the image file is a moving picture file. Next, presence/absence of a high frame rate interval in the image file is then discriminated from the attribute information of the image file and if there is a high frame rate interval in the image file, an icon indicating presence of the high frame rate interval is displayed in a thumbnail image of the image file.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127238-A (JP)
Title: Method for manufacturing reed valve for fuel injection pump, reed valve for fuel injection pump, and fuel injection pump
Inventor: ASAYAMA KAZUHIRO
IPC: F02M59/46
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a reed valve for a fuel injection pump with improved sealability.SOLUTION: The reed valve 31 for a fuel injection pump 10 is configured by laminating an upper sheet plate 60 and a reed valve body 51, forming a valve seat 61A and a valve seat hole 61 in the upper sheet plate 60, and forming an elastically deformable arm part 51B and a valve part 51A formed at the end of the arm part 51B, in the reed valve body 51, and is configured to be closed by closing the valve seat hole 61 as the valve part 51A abuts on the valve seat 61A, and is opened by opening the valve seat hole 61 as the valve part 51A is released from the valve seat 61A. The method of manufacturing the reed valve includes: laminating the upper sheet plate 60 and the reed valve body 51; and pressing the valve part 51A toward the valve seat hole 61 with the valve seat 61A as a base, thus molding the reed valve body 51.
Patent JP-2011150313-A (JP)
Title: Method for manufacturing polarizing plate
Inventor: KAWAMURA SHINICHI
IPC: G02B5/30
Filed: 2010-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarizing plate that is a thin film, as well as, has high performance.  <P>SOLUTION: The method for manufacturing a polarizing plate includes, in the order of: a step (S10) of forming resin layer of a polyvinyl alcohol series resin on the surface of a base material film of a melting point of 110°C or above, to obtain a laminated film; a step (S20) of performing a polarizing-film processing on the resin layer, to obtain a polarizing film; a step (S30) of sticking a protective film to the surface of the polarizing film; and a step (S40) of peeling off the base material film from the laminated film. The step (S20) includes a step (S21) of uniaxially stretching the laminated film so that the laminated film has a stretch magnification greater than five times within the temperature range of -30°C to +5°C of the melting point of the base material film and a step (S22) of dyeing the resin layer with a dichroic substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125868-A (JP)
Title: Cutting apparatus and cutting method for working cylindrical single crystal silicon ingot block into quadratic prism block
Inventor: KIDA HIROAKI
IPC: C01B33/02
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately detecting a crystal orientation of a cylindrical single crystal silicon ingot on a side surface peel-off cutting apparatus of the cylindrical single crystal silicon ingot, and also to provide a self-compensation mechanism to reduce a horizonal oscillation width of an outer peripheral blade.SOLUTION: The outer peripheral blade horizontal oscillation self-compensation mechanism 96 is provided with: a pair 96p and 96p of pressurized cooling liquid supplying pads provided in the front and rear sides of the outer peripheral blade, with the outer peripheral blade 91a sandwiched therebetween; and a bifurcated supply tubes of a pressurized liquid supplied from a pump 96p, each of which faces a liquid storage space of the pair of pressurized cooling liquid supplying pads. The crystal orientation of the cylindrical single crystal silicon ingot is accurately detected by use of a laser light reflection type displacement sensor.
Patent JP-2012126613-A (JP)
Title: Apparatus and method for producing silicon carbide single crystal
Inventor: HARA KAZUTO
IPC: H01L21/205
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To produce a SiC single crystal having a higher quality by suppressing the adhesion of polycrystals to a SiC single crystal.SOLUTION: An apparatus for producing a silicon carbide single crystal is provided in which a base 9 has such a structure that a purge gas is supplied from the rear side of a seed crystal 5 and the purge gas is allowed to flow toward the outer edge of the seed crystal 5. By virtue of such a structure, the formation of polycrystals at a part located in the periphery of the seed crystal 5 in the base 9 is restrained by the effect of the purge gas. Thereby, even if a long SiC single crystal 20 is grown, the adhesion of the polycrystals on the outer edge part of the SiC single crystal 20 caused by the rising of the polycrystals is prevented. Consequently, it becomes possible to grow the SiC single crystal 20 without deteriorating the quality of the outer edge part.