baber/WOPTO huggingface dataset:
Patent JP-2010159432-A (JP)
Title: Antifouling paint
Inventor: YAMAMORI NAOKI
IPC: C09D5/16
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide antifouling paint excellent in long term antifouling property and the close adhesion of a coated film.  <P>SOLUTION: This antifouling paint consists of an acrylic resin (I) having at least one group expressed by -(X)<SB>n</SB>-C(=O)-O-M-A (wherein, X is expressed by -O-C(=O)-Y-; n is 0 or 1; Y is a hydrocarbon; M is a bivalent metal; and A is an organic acid residue of a monobasic acid) in a side chain of the acrylic resin, and an acrylic resin (II) having at least one group expressed by -C(=O)-O-SiR<SP>1</SP>R<SP>2</SP>R<SP>3</SP>(wherein, R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>are each the same or different and each represents a 1-20C hydrocarbon residue) in a side chain of the acrylic resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011234450-A (JP)
Title: Disconnection detection device for surge absorber fuse
Inventor: KODAIRA OSAMU
IPC: H02H7/24
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To largely reduce the number of components, reduce cost of a whole device, make the device small and compact, reduce power consumption, facilitate retrofitting, and improve design flexibility and versatility.SOLUTION: A disconnection detection device 1 for a surge absorber fuse detects disconnection of fuses 3a, etc. which are connected in series to a surge absorber 2 absorbing surge voltage of power supply lines La, etc. supplying power to an electric apparatus M. The device includes a fuse current detecting circuit Cd connected so that currents Ia, etc. flowing to the fuses 3a, etc. flow to a relay coil portion 4c of an electromagnetic relay 4, and an abnormality interruption circuit Ci connecting a relay switch portion 4s of the electromagnetic relay 4 to an abnormality detection line 5L of an abnormality detecting system 5 in the electric apparatus M and switching the abnormality detecting system 5 to an abnormality detection state De by switching of the relay switch portion 4s due to disconnection of the fuses 3a, etc.
Patent JP-2011232448-A (JP)
Title: Optical fiber drop cable
Inventor: ENDO KATSUYOSHI
IPC: G02B6/44
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber drop cable that prevents protrusion of an optical fiber conductor, has good operability in stripping, and reduces loss variation when mounted on a connector.SOLUTION: An optical fiber drop cable comprises an optical fiber conductor configured with a bare fiber 11, a first coating layer 12 provided to coat an outer periphery of the bare fiber 11 and a second coating layer 13 provided to coat an outer periphery of the first coating layer 12. The optical fiber drop cable further comprises an outer sheath 14 containing 0.75-3.25% of silicon and provided on an outer periphery of the optical fiber conductor.
Patent JP-2011218120-A (JP)
Title: Golf club
Inventor: SATO FUKUJU
IPC: A63B102/32
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a shaft for a golf club that is bent to a predetermined angle at a predetermined part on the front end tip side thereof, has an integral structure, and is mounted with a front end insertion rod adaptable to multiple types of shafts.SOLUTION: The shaft is strongly made of a metal or synthetic resin, and has a bending front end, the front end tip and the front end insertion rod are integrally structured, the front end insertion rod is formed as a component adaptable to any type of shaft, and thus the shaft has high versatility.
Patent JP-2011234165-A (JP)
Title: Portable information terminal and control method of the same
Inventor: FUJII SATORU
IPC: H04M1/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal and a control method of the same for preventing a true personal identification number being acquired by a third party.SOLUTION: A present invention relates to a portable information terminal having a key input unit 1, a control unit 2 and a sound output unit 3. A key of the key input unit 1 is depressed by a user. The sound output unit 3 converts an input signal to a voice. The control unit 2 selects a DTMF sound according to the depressed key and outputs a signal corresponding to the selected DTMF sound to the sound output unit 3. The control unit 2 selects the DTMF sound associated with the depressed key in specification when an input of a personal identification number is not requested. The control unit 2 selects a different DTMF sound from the DTMF sound associated with the depressed key in specification when an input of a personal identification number is requested.
Patent JP-2011231059-A (JP)
Title: N-hydroxyalkyl ethylenediamine compound and its production method
Inventor: INA TOMOMI
IPC: C07C227/08
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an N-hydroxyalkyl ethylenediamine compound which has a sufficient iron ion chelating ability as compared with a conventional chelating agent.SOLUTION: The N-hydroxyalkyl ethylenediamine compound is a compound shown by General Formula (1) (wherein R, Rand Rare each independently hydroxyl alkyl; Ris hydrogen or hydroxy; and Ms are each independently hydrogen, alkali metal atom, alkaline earth metal atom, ammonium ion or amine salt).
Patent JP-2011230685-A (JP)
Title: Electronic control device for vehicle
Inventor: KATO TAISHI
IPC: B60R16/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device for a vehicle further capable of reducing a dark current while securing user's convenience.SOLUTION: As operation modes, a sub-microcomputer 21 has a stop mode not operable with power supply stopped in addition to a normal operation mode and a sleep mode. The sub-microcomputer 21 learns a time band in which the vehicle is used frequently based on a history of the operation of a push start switch 12 by an operator and the like, and stores the time band in a sub-storage medium 26 as a sleep mode setting time band. The sub-microcomputer continues to be in the sleep mode if the date and time have been set in the sleep mode setting time band while operating in the sleep mode, and when departing from the sleep mode setting time band, outputs a power source shut-off demand signal to a stabilizing power source circuit 23 to shut off the supply of an internal supply voltage Vss to the sub-microcomputer 21, and is transited to the stop mode.
Patent JP-2011239532-A (JP)
Title: Actuator, and beam switching device of vehicular headlamp
Inventor: SHIBATA YUKI
IPC: F21W101/10
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize an actuator and improve reliability of its operation.SOLUTION: This actuator includes a stator 24 composed of permanent magnets 23, 23, a rotor 25 which has a shaft part 26a serving as the center of rotation, a plurality of coil winding parts 26b, 26b, 26b projected from the shaft part, and a plurality of drive coils 29, 29, 29 wound around a plurality of the coil winding parts so that one winding direction is made opposite to the other winding direction and which is rotated in the inside of the stator with the shaft part as the center, a body 22 for disposing the stator and the rotor in its inside, an output shaft 30 attached to the shaft part of the rotor and rotatably supported by the body, a connection body 31 which is rotated integrally with the rotor, and has a first connection part 38a, a second connection part 39a and coil connecting parts 38c, 39c to which the drive coils are connected, and brushes 40, 40 fixed to the body and made connectable to the first connection part and the second connection part.
Patent JP-2011235854-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI TOSHIHIKO
IPC: B60C11/11
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in off-road performance and on-snow performance.SOLUTION: A pneumatic tire is formed with a shoulder land portion 1 including a tread edge E and a plurality of lateral grooves 2, which are open to an outer wall 11 of the shoulder land portion 1 and disposed with an interval in a tire circumferential direction CD, in a tread surface. One end 11a of the outer wall 11 in the tire circumferential direction CD is positioned on an inner side in a tire width direction with respect to the other end 11b thereof between the lateral grooves 2 adjacent to each other in the tire circumferential direction CD. A vacancy 12 communicating with the lateral groove 2 from the one end 11a side of the outer wall 11 is formed so as to face the outer wall 11. A pawl portion 14 protruding in the tire circumferential direction CD is provided in a wall surface 2a of the lateral groove 2 which is close to the other end 11b of the outer wall 11. A height of the pawl portion 14 from a bottom of the lateral groove 2 is gradually decreased toward a leading end.
Patent JP-2013149345-A (JP)
Title: Tape substrate for superconducting wire rod, manufacturing method therefor, and superconducting wire rod
Inventor: NAGASU YOSHINORI
IPC: H01B13/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and high performance tape substrate for superconducting wire rod, and to provide a manufacturing method therefor, and a superconducting wire rod using an inexpensive and high performance tape substrate.SOLUTION: An inexpensive and high performance tape substrate 1 has both surfaces. The surface roughness Ra of one surface is 15 nm or less while the surface roughness Ra of the other surface is larger than that of the one surface. Difference in surface roughness Ra between one surface and the other surface is 3-15 nm.
Patent JP-2011241255-A (JP)
Title: Method for producing polyether polyol and method for producing rigid foamed synthetic resin
Inventor: SHIMIZU KATSUHIKO
IPC: C08G65/08
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyether polyol, which suppresses the viscosity of polyol system liquid low, has excellent miscibility between a polyol system liquid and an isocyanate compound and forms a rigid foamed synthetic resin having improved strength and dimensional stability and excellent flame retardancy and thermal insulation properties in spite of having low density.SOLUTION: The method for producing a polyether polyol (A) includes reacting a phenol with an aldehyde and an alkanolamine and adding an alkylene oxide to the obtained reaction product. The use amount of the aldehyde to 1 mol of the phenol is ≥0.9 mol and <1.35 mol and the use amount of the alkanolamine is ≥2.1 mols and ≤10.5 mols.
Patent JP-2011249030-A (JP)
Title: Fuel cell system
Inventor: SHIMOYANA YUSUKE
IPC: H01M8/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that is made compact by disusing a tank for reservoiring water discharged from a fuel cell.SOLUTION: An exhaust pipe 41 includes an orifice hole 45 which has a diameter smaller than the internal diameter of the exhaust pipe 41 and through which water passes together with mixed gas to be atomized. At an upstream end of the orifice hole 45, an upstream end pointed edge 45a is formed by being inclined so that the internal diameter gradually increases from the upstream end to a downstream end of the orifice hole 45. Further, the exhaust pipe 41 is provided with a muffler 46, which has a bent portion 47b bent so as to bend a circulation direction of the mixed gas and also to make an exit 43e of the exhaust pipe 41 upward open, in a downstream side from an orifice portion 44.
Patent JP-2011244714-A (JP)
Title: Pet food
Inventor: UMEDA TOMOSHIGE
IPC: A23K1/16
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide pet food containing unsaturated fatty acid-containing oil and fat, and including high preservation stability and palatability.SOLUTION: The pet food contains (A)-(D) ingredients as follows: (A) oil and fat containing as the constituent fatty acid, unsaturated fatty acid containing two double bonds or more; (B) a mineral ingredient selected from among iron, an iron compound, copper, and a copper compound; (C) the total amount of citric acid and/or its salt of 10 times or above of the (B) ingredient at a molar ratio; and (D) a rosemary extract.
Patent JP-2011249173-A (JP)
Title: Nonaqueous secondary battery negative electrode and nonaqueous secondary battery
Inventor: NAKABAYASHI TAKASHI
IPC: H01M4/38
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To improve a cycle life property of a battery by suppressing a cubic volume change in negative electrode active material primary grains caused by charging/discharging, in a nonaqueous electrolyte secondary battery active material.SOLUTION: A nonaqueous secondary battery is comprised of either silicon or thin and at least one kind of elements selected from metal elements having no reactivity with lithium. At the same time, holes 5 are formed both in an inner core part 6 and an outer circumferential part 7 inside primary grains. Therefore, a cubic volume change in active material grains caused by charging/discharging is localized and structural collapse of active material grains is suppressed.
Patent JP-2011249270-A (JP)
Title: Metal vapor discharge lamp
Inventor: WATANABE CHIKARA
IPC: H01J61/36
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To accurately position an electrode constituent when the electrode constituent is inserted into a capillary of a ceramic arc tube by gravity in a enclosure step of the arc tube, improve a connection strength of an external lead-in wire led out from the arc tube, and expand an atmosphere in which the arc tube is used to an atmosphere other than vacuum.SOLUTION: A flange having outer diameter larger than an inner diameter of the capillary is provided on a current supplier made of conductive cermet and used for the electrode constituent. An external lead-in wire made of molybdenum is welded on the flange, and a protection coil is provided to protect a connection part between the flange and the external lead-in wire. The protection coil is embedded with fused glass frit.
Patent JP-2011252033-A (JP)
Title: Water-soluble anthrapyridone compound or salt thereof, ink composition including the same, and colored material
Inventor: HIROTA KOJI
IPC: C09D11/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a compound which takes on a hue with high brightness suitable for inkjet recording and ensures a variety of high fastness of a recorded material and excellent storage stability of an ink composition when used to prepare the ink composition, and an ink composition including the compound.SOLUTION: The compound is a water-soluble azo compound represented by formula (1) or a salt thereof, wherein m and n represent an integer of 1 or the like; Rrepresents benzoyl having sulfo, or the like; Rrepresents 1-8C alkyl or the like; Rrepresents hydroxy or the like; Rrepresents H or the like; Rto Rrepresents H, 1-4C alkyl, 1-4C alkoxy having sulfo, or the like; and group A represents a substituent having a benzothiazole ring. There is also provided the ink composition including the compound.
Patent JP-2011254144-A (JP)
Title: Recording method, recording medium having audio signal recorded thereon by recording method, and distribution method of audio signal
Inventor: KIN SONG-YONG
IPC: H04R5/027
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a necessary and sufficient number of microphones by which can record three-dimensional sound to give a realistic sensation to a listener with 5 to 7 speakers, which is a relatively small number of speakers.SOLUTION: In a recording method, first, second, and third microphones in pairs are arranged in acoustic space, in which the first pair of microphones are placed in a position suitable for picking up indirect sound from lateral surfaces of the sound space, the second pair of microphones are placed in a position suitable for picking up indirect sound from an upper surface of the sound space, and the third pair of microphones are placed in a position suitable for picking up indirect sound from a back surface of the sound space. Respective output signals from each pair of the microphones are recorded individually.
Patent JP-2011254439-A (JP)
Title: High-frequency circuit
Inventor: MASUDA KAZUTOSHI
IPC: H01L23/12
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency circuit capable of suppressing both low-frequency oscillation and high-frequency oscillation.SOLUTION: A high-frequency circuit includes a plurality of transistors 12, a plurality of input-output matching circuits 14-1 and 14-2, a plurality of resistive elements 18, and a low-frequency oscillation suppression circuit 17. The transistors are arranged and formed in parallel on a semiconductor substrate 11. The input-output matching circuits are respectively provided on a first insulation substrate 13-1 and on a second insulation substrate 13-2 so as to be connected with the transistors respectively. The low-frequency oscillation suppression circuit has a desired frequency band as a transmission band, and is connected to a gate terminal of transistors on both sides among the plurality of transistors arranged and formed in parallel. The resistive elements are formed at the nearest position to the transistors in between the input-output matching circuits, and formed between the input-output matching circuits at a length which can make the low-frequency oscillation suppression circuit operate to the oscillation with the lowest frequency of the transmission band.
Patent JP-2011258702-A (JP)
Title: Thermistor device
Inventor: SASAKI KAORU
IPC: H01C7/04
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermistor device in which themosensitivity for a thermometric object is improved and which is allowed to be attached on and positioned to the object easily.SOLUTION: The thermistor device includes a thermistor element to which a lead wire is connected and a cylindrical case in which the thermistor element is disposed. A recessed portion is formed on an outer peripheral surface of the cylindrical case so as to extend in parallel to the axial core of the cylindrical case.
Patent JP-2011247401-A (JP)
Title: Clip hook
Inventor: ONISHI TOMIZO
IPC: A47G29/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a clip hook as an organization tool for various kinds and types of small objects and a multi-purpose tool, having functions of hooking, retaining and clipping small objects and capable of acting as both of a clip and a hook, compared with general clips and hooks having the respective limited functions.SOLUTION: The clip hook comprises a flexible synthetic resin plate having a cut and a hole formed therein, and a double-face adhesive tape stuck to one surface of the plate, and the clip hook is convenient since the clip hook in one body can hook, retain and clip small objects and can act as both of a clip and a hook. The clip hook can be used as an organization tool by forming a plurality of cuts, or can be used as a multi-purpose tool by folding and using both faces.
Patent JP-2012001213-A (JP)
Title: Can body
Inventor: SHIMIZU NOBUTAKA
IPC: B65D1/40
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a can body capable of enhancing various strength characteristics with good balance by devising a form and arrangement of a protrusion and a recession, and capable of surely achieving reduction of the weight by reducing the thickness of a can barrel.SOLUTION: A protrusion part 5 and a recession part 6 are alternately arranged in a shape of a check pattern, the protrusion part 5 and the recession part 6 geometrically act with respect to the eternal force applied to the can barrel 2, the rigidity of the can barrel 2 is enhanced by three dimensional effect, and deformation can be prevented, and strength characteristics such as paneling strength or rheometer strength can be improved. A flat surface along a reference surface of the cylindrical can barrel 2 is formed, and thereby, the thickness of the can barrel 2 can be reduced while securing the appearance of a printed surface on an outer surface of the can barrel 2, and the reduction of the weight of the can body 1 and resource saving can be achieved.
Patent JP-2011018639-A (JP)
Title: Organic light-emitting display device
Inventor: PARK CHAN YOUNG
IPC: H05B33/22
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting display device capable of effectively displaying a three-dimensional image of high definition and having the reduced thickness as a whole.SOLUTION: The organic display device is provided with a substrate body, a plurality of organic light-emitting elements formed on the substrate body, a sealing thin film formed on the substrate body and covering the plurality of the organic light-emitting elements, and a parallax barrier rib layer formed on a boundary area between the plurality of the organic light-emitting elements. One light-emitting element out of the plurality of the organic light emitting elements emits light of a different color from one or more of the adjacent organic light-emitting elements.
Patent JP-2012002775-A (JP)
Title: Method and apparatus for collecting auger image
Inventor: IKEO NOBUYUKI
IPC: G01N23/227
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain an auger image with a high S/N ratio in a method and an apparatus for collecting the auger image.SOLUTION: An auger electron spectrometer is constituted so as to irradiate a sample 3 with an electron beam, performs energy separation of secondary electrons emitted from the surface of the sample 3 by a spectrometer 4 and count secondary electrons of respective separated energy components by detectors 4b. In the auger electron spectrometer configured to prepare a plurality of detectors 4b and simultaneously count electrons of different energy components, a table of count numbers of respective detectors (channels) is created in each energy value on the basis of data counted by the plurality of detectors 4b, a combination of a peak channel and a background channel and an S/N ratio of each combination are found out by using the table, and a combination with the highest S/N ratio is selected to calculate peak strength.
Patent JP-2012003185-A (JP)
Title: Color electrophotographic image forming device
Inventor: ISHII HIROTAKA
IPC: G03G15/01
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce widths of a development cartridge and a drum cartridge while facilitating attaching and detaching of a drum cartridge in a color electrophotographic image forming device in which the drum cartridge having a photoreceptor drum is detachably mounted to a device body, and a plurality of development cartridges 4 each having a development roller 41 for developing a electrostatic latent image formed on the drum 1 are detachably mounted to the device body so as to form a color image on a recording medium.SOLUTION: A device body includes a body-side drum cartridge guide 60 for guiding a drum cartridge, and body-side drum cartridge positioning sections 61 and 62 for positioning the drum cartridge in the device body. The drum cartridge includes positioning sections 22 and 23 for positioning a position of a development cartridge relative to the drum cartridge in an entering direction A. Insertion guiding means, to be used when inserting the development cartridge, is provided to an immediately-below drum cartridge or the development cartridge.