baber/WOPTO huggingface dataset:
Patent JP-2011047033-A (JP)
Title: Ceramic for ornamental parts and ornamental parts using the same
Inventor: OTA MIZUHO
IPC: A44C5/00
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic for ornamental parts, which has a golden color tone, can provide a quality appearance, a feeling of aesthetic satisfaction and a spiritual ease, and also can provide the gloss of the decorative surface without enlarging the dimension extraordinarily, and to provide the ornamental parts using the same.  <P>SOLUTION: The ceramic for the ornament parts is made from a sintered body of a titanium nitride base, which includes nickel, niobium, chromium and carbon, and does not substantially include the oxide of niobium in the inner part. Because of not including the oxide of niobium substantially in the inner part, the sintered body can provide a preferable golden color, reduces cubical expansion which is produced by the oxidation of niobium, becomes difficult to lower the density, accordingly shows the gloss of the decorative surface, and seldom deviates from the range of the standard dimension.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012010500-A (JP)
Title: Refrigerating device
Inventor: KOYAMA YOSHITSUGU
IPC: H02P27/06
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device, having an electric compressor powered by power converter circuits for converting electric power by switching, that more efficiently reduces noise propagated from the electric compressor by means of a noise filter.SOLUTION: A refrigerating device includes: a compressor (30) driven by a motor (31); and a noise filter (11) that has a capacitor (11a) (Y capacitor) provided between alternating-current power supply wires (A and B) and a ground wire (17), and a common mode coil (11b). Power converter circuits (12, 13, and 14) convert alternating-current power input through the noise filter (11) by a switching operation of a switching element (14a), and the converted power is supplied to the motor (31). A frame (33) of the compressor (30) or a stator core (31a) of the motor (31) is connected to a ground-side node of the capacitor (11a) via a ground-side wiring (50).
Patent JP-2012005711-A (JP)
Title: Dish dryer
Inventor: KAWAI YU
IPC: A47L19/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a dish dryer which well sterilizes dry objects.SOLUTION: The dish dryer includes a body 10, a lid body 11 covering the body 10 and forming a drying chamber 21 together with the body 10, a dish basket installed in the drying chamber 21 and storing objects to be dried, a blower delivering air to the drying chamber 21, a heater heating the air, and an electrostatic mist generator 43 generating an electrostatic mist and supplying the same into the drying chamber 21.
Patent JP-2012014879-A (JP)
Title: Lighting device for semiconductor light emitting element, and luminaire using the same
Inventor: HIRAMATSU AKINORI
IPC: H05B37/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To stop operation or suppress an output of a power factor improving circuit 1 which becomes unnecessary or harmful when a semiconductor light emitting element 4 has abnormality such as an open circuit and a short circuit, in a lighting device which supplies current from an AC power source to the semiconductor light emitting element 4 through a power factor improving circuit 1 like a step-up chopper circuit 1a and a power conversion circuit 2 like a step-down chopper circuit.SOLUTION: The lighting device for the semiconductor light emitting element includes the power factor improving circuit 1 connected to the AC power source Vs, the power conversion circuit 2 which power-converts the output of the power factor improving circuit 1 to supply the current to the semiconductor light emitting element 4, an abnormality detection circuit 7 which detects abnormality of the semiconductor light emitting element 4, and a control circuit 8 which stops the operation of the power factor improving circuit 1 or suppresses the output when the abnormality detection circuit 7 detects the abnormality.
Patent JP-2012013866-A (JP)
Title: Coloring composition for color filter, and color filter
Inventor: YOSHIZAWA TOSHIHIRO
IPC: G03F7/004
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a stable coloring composition for a color filter, which excels in color characteristics, heat resistance, light resistance, and solvent resistance, and has no generation of foreign matters in a coated film, and to provide the color filter using the same, which excels in the color characteristics, heat resistance, light resistance, and solvent resistance.SOLUTION: A coloring composition for a color filter includes at least a coloring agent, a binder resin, and an organic solvent, and the coloring agent contains a salt forming compound (A) obtained by reacting a resin having a cationic group on the side chain with quinoline acid dye.
Patent JP-2012015039-A (JP)
Title: Separator-integrated electrode, method for manufacturing separator-integrated electrode, and lithium ion secondary battery
Inventor: MIURA AKIO
IPC: H01M4/139
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide: a separator-integrated electrode providing a lithium ion secondary battery maintaining high output and having excellent heat resistance and impact resistance; a method for manufacturing the separator-integrated electrode; and a lithium ion secondary battery including the separator-integrated electrode.SOLUTION: There are provided a separator-integrated electrode, a method for manufacturing the separator-integrated electrode, and a lithium ion secondary battery. The method for manufacturing the separator-integrated electrode having an active material layer on a collector and a separator layer on the active material layer includes: a coating step of coating a coating liquid for a separator on the active material layer, the coating liquid containing titanate fibers dispersed therein; and a drying step of forming the separator layer by drying the coated coating liquid for a separator.
Patent JP-2012017263-A (JP)
Title: Method of producing e,e-aliphatic conjugated diene compound by radical isomerization in the presence of urea
Inventor: ISHIBASHI NAOKI
IPC: C07C69/007
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To improve isomerization rate to an E,E-aliphatic conjugated diene compound from a geometric isomer of an aliphatic conjugated diene compounds other than the E,E-conjugated diene compound or these mixture.SOLUTION: A method of producing the E,E-aliphatic conjugated diene compound includes at least a step of isomerizing a 6-20C Z,Z-aliphatic conjugated diene compound, Z,E-aliphatic conjugated diene compound, E,Z-aliphatic conjugated diene compound or these mixture through radical reaction in the presence of a solvent and urea.
Patent JP-2012018612-A (JP)
Title: Production method of machining components
Inventor: FUJIWARA HISAYOSHI
IPC: B23Q15/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To produce the small quantity of various machining components efficiently in proportion to mass-production.SOLUTION: A multi-machining work A obtained by machining a plurality of machining components while interposing a cutting margin of a fixed width in a length direction is supported in parallel with a rotation main shaft so as to adjust its position in an axial direction by a work cutting tool 9 fixed on a table 8 of a cutting device movable relatively with the rotation main shaft 7 in an axially perpendicular direction. The table or the rotation main shaft is then relatively moved in the axially perpendicular direction, and a cutting position at a distal end side of the multi-machining work on the work cutting tool is imaged by a camera 25 provided by the side of the rotation main shaft, and work data obtained by imaging are collated with preset work data. On the basis of the collation data, the multi-machining work on the work cutting tool is moved in the axial direction, its position is adjusted in such a manner that the cutting position at the distal end side of the multi-machining work becomes a position of cutting by a rotary blade 2 attached to the rotation main shaft, and the table or the rotation main shaft is then relatively moved in a perpendicular direction.
Patent JP-2010277102-A (JP)
Title: Display panel-driving device and display panel driving method
Inventor: OGAWA YASUNORI
IPC: G09G3/20
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel-driving device capable of maintaining the number of scan lines in one vertical cycle period at constant, even when a frequency of a vertical reference signal is changed.  <P>SOLUTION: The display panel-driving device includes: a clock generator 101 for creating a clock signal; a horizontal reference generation circuit 102 including a first frequency divider for dividing the clock signal; a vertical reference generation circuit 103 including a second divider for dividing output of the first divider; a switch circuit 104 in which the vertical synchronization signal from outside and the output of the second divider are input as input signals, and one of the input signals is selected and output; and a CPU 105 which changes an oscillation frequency of a clock generator 101 or a frequency dividing ratio of the first frequency divider according to the changes of the frequency of the output signal of the switch circuit 104.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021308-A (JP)
Title: Demolition method for concrete structure and explosive device for the same
Inventor: OGURA MASATAKA
IPC: E04G23/08
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a demolition method by which demolition of concrete structure can be conducted in a shorter time than the method using only a heavy machine and which generates less noise and vibration as well as scatters less dust and debris than the method by explosion.SOLUTION: Explosive devices are provided with the small amount of pellet-shaped molded explosive pellets 4 and an electronic device 2 capable of controlling detonation timing by unit of 1 ms. The explosive devices are loaded in bore holes formed in a concrete structure at appropriate intervals, and are detonated in short period delay by time differences of seconds to generate a crack in the concrete structure. Subsequently the concrete structure is broken by a heavy machine.
Patent JP-2012020050-A (JP)
Title: Hip joint exercise device
Inventor: ARIMOTO TAKATOSHI
IPC: A61H1/02
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To compulsorily exercise only a hip joint to keep the hip joint flexible by vertically moving a leg repeatedly with a straight knee.SOLUTION: A hip joint exercise device A for compulsorily exercising only the hip joint by vertically moving the leg F repeatedly with a straight knee includes: a base 1; a fulcrum section 2 that is vertically provided on the base 1; a rocking arm 3 that has a base end part connected with the fulcrum section 2 and a leg receiving section 32 provided at a tip end for receiving the leg F, and swings in the vertical direction above the base 1 with the base end part as a center; a driving source 4 installed in the base 1; and a crank mechanism 5 that is installed between the driving source 4 and the rocking arm 3, transmits the driving force of driving source 4 to the rocking arm 3, and swings the rocking arm 3 vertically.
Patent JP-2012023937-A (JP)
Title: Control device and control method of synchronous motor
Inventor: OBARA MASAKI
IPC: H02P21/28
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress increase in operation amount without using an observer of a conventional method, in controlling a rotational speed of a synchronous motor in a sensorless manner.SOLUTION: A control device 1 for controlling a rotational speed of a synchronous motor comprises: a power conversion part 15 for driving by supplying a current to an armature winding; a current detection part 16 for detecting the current flowing through the armature winding; a current target calculation part 18 for calculating a target value of a current in a control model removing an interference component based on a voltage command to be given to the power conversion part; a speed position estimation part 19 for determining an estimated value ω^ of the rotational speed and an estimated value θ^ of a magnetic pole position so as to make the difference between the current value detected by the current detection part and the target current value calculated by the current target calculation part 18 becomes zero asymptotically; and a non-interference control part 13 for performing non-interference control for removing the interference component based on the voltage command and the estimated value of the rotational speed determined by the speed position estimation part.
Patent JP-2012027607-A (JP)
Title: Support device and support method
Inventor: TANEDA AKIHIKO
IPC: G05B19/416
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To support a parameter setting for generating command value strings by an user.SOLUTION: A support device 10 helps to set parameters for producing command value strings to be supplied to industrial apparatuses such as industrial robots. The support device 10 comprises: a display control part 100 for displaying a basic information input table as a prompt for an input of basic parameters and interpolation algorithms and a detail information input table as a prompt for an input of detailed parameters necessary for interpolation algorithms in a manner included in a single parameter input screen on a display 40; an input reception part 102 which acquires parameters input on the parameter input screen; and a first parameter holding part 110 which holds parameters acquired at the input reception part 102.
Patent JP-2012024005-A (JP)
Title: Agricultural implement
Inventor: KURODA MASAHITO
IPC: A01B49/02
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural implement that performs a proper tilling and leveling operation.SOLUTION: The agricultural implement 1 is equipped with a machine body 2 to be connected to a tractor. The machine body 2 has a transmission case part 5 at one side in the horizontal direction and a bracket part 6 at the other side in the horizontal direction. A tilling body for carrying out a tilling operation while being rotated by power from a transmission means in the transmission case part 5 is disposed between the transmission case part 5 and the bracket part 6. A leveling body 36 performs a leveling operation behind the tilling body. The bracket part 6 of the machine 2 is equipped with a weight means 40 for positioning the center of gravity of the whole agricultural implement 1 at the part in the horizontal direction of the agricultural implement 1.
Patent JP-2012025848-A (JP)
Title: Liquid composition and method for production of copper-clad laminate
Inventor: KONDO GOJI
IPC: C08K9/06
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composition which includes a liquid crystal polyester, solvent and inorganic filler and by which a copper-clad laminate having the hardly-peeling liquid crystal layer and copper foil is obtained.SOLUTION: The liquid composition is produced by blending a liquid crystal polyester, solvent and a surface-treated inorganic filler prepared by surface-treating an inorganic filler with a silane compound having ≥6C alkyl groups. The inorganic filler is preferably oxides or nitrides, and the silane compound is preferably a compound represented by formula (I): RSi(OR)(wherein Ris ≥6C alkyl; Ris alkyl; and n is 1 or 2).
Patent JP-2012024727-A (JP)
Title: Aeration system
Inventor: NAKAMURA HIROSHI
IPC: B01F5/06
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an aeration system, capable of reducing or increasing a large amount of oxygen feed when needed, by increasing the degree of freedom of an aeration plate installation in a tank.SOLUTION: The aeration system has an air feed member 2, a plurality of aeration members 4, a plurality of support means 6 and a connection path. The air feed member 2 feeds air toward the aeration members 4, and the plurality of aeration members 4 have aeration plates 10 and air sending plates 12, respectively. The aeration plate 10 is disposed on the front surface side of the air sending plate 12, and the air sending plate 12 covers the aeration plate 10 on the rear surface side of the aeration plate 10 to form an air chamber 8. The connection path forms an air flow passage 7 to an air chamber 8 from the air feed member 2. It is possible to variably set the flat-surface direction of the aeration member 4 when supported by the support means 6, and thereby it is possible to allow adjustment of the number of the aeration member 4 to be mounted.
Patent JP-2012035957-A (JP)
Title: Device, printer and abutting member
Inventor: HASEGAWA HARUO
IPC: B65H29/54
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a device, a printer and an abutting member which can more easily peel a sheet-like adhered matter from a flexible adherend.SOLUTION: The device related to an embodiment includes a conveying mechanism which is configured to convey the flexible adherend to the surface of which the sheet-like adhered matter is adhered, and an abutting member including an edge part which is configured to extend along a direction intersecting an adherend conveying direction by the conveying mechanism and to allow the edge part to abut against a rear surface of the adherend, wherein a recessed part or a projection is provided at the edge part.
Patent JP-2012035804-A (JP)
Title: Vehicular display device with room light
Inventor: ITO MUNETAKA
IPC: B60Q3/02
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular display device with a room light capable of performing light dimming operation superior in convenience for a user.SOLUTION: This vehicular display device with the room light is installed in a vehicle, and includes a monitor 12 and the room light 111, and further includes a light dimming button of a remote controller 60 for outputting a light dimming command for allowing the room light 111 to perform light dimming operation by being operated by the user, and a CPU 51 for controlling the light dimming of the room light 111 so as to gradually become bright from the darkest light emitting level when the light dimming command is outputted from the light dimming button.
Patent JP-2012041062-A (JP)
Title: Opend head drum for liquid hazardous material
Inventor: MARUTA AKINORI
IPC: B65D8/04
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an open head drum for a liquid hazardous material of high quality that can easily comply with the UN standard (UN Recommendations on the Transport of Dangerous Goods).SOLUTION: Regarding the open head drum for a liquid hazardous material, a lid (8) being openable and closable includes: an lid body (28); and a lid rim (30) with a lid curl (16) around an outer circumference of the lid body. The lid rim has an abutment portion (38) making linear contact with a body (2) between the lid curl and the lid body when the lid rim is viewed cross-sectionally.
Patent JP-2010268522-A (JP)
Title: Transmission system
Inventor: MIYAZAKI NORIAKI
IPC: H04J13/18
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation orthogonal code having a rotation angle suitable for the combination of a modulation system and the encoding rate of an error correction code.  <P>SOLUTION: When transmitting an information bit from a transmitter 1 to a receiver 3, an encoder 11 of the transmitter 1 inputs and encodes the information bit, then the encoded information bit is modulated in a modulator 12, and a modulated symbol is generated. A spreading unit 13 spreads the obtained modulated symbol by using the rotation orthogonal code of the rotation angle suitable for the combination of the modulation system and the encoding rate and transmits it to a transmission line 2. The receiver 3 performs the inverse operation of the transmitter 1 and decodes the information bit. In QPSK (Quadrature Phase Shift Keying) modulation wherein the encoding rate of the error correction code is 1/2, when the rotation angle to be the same signal point as OFDM (Orthogonal Frequency Division Multiplexing) is defined as 0 degree, by performing spreading by the rotation orthogonal code of the rotation angle between 17 degrees and 45 degrees or between -17 degrees and -45 degrees when performing the spreading processing in the spreading unit 13, bit errors are reduced, and it becomes possible to perform highly reliable communication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040774-A (JP)
Title: Method of repairing tire
Inventor: HASEGAWA KEIICHI
IPC: B60C5/01
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of repairing a tire capable of repairing a thermoplastic member by providing a sufficient air-seal property and durability for a tire having the thermoplastic member partially formed of a thermoplastic material.SOLUTION: A foreign substance 18 is removed from a tire skeleton member 12, and heat is supplied to a repair object part 12T having a through-hole 12H generated therein from a hot air generation device 20 or the like. The hot air of the hot air generation device 20 is set at a temperature above the melting point of a thermoplastic material constituting the tire skeleton member 12, the tire skeleton member 12 is melted at the repair object part 12T, and the thermoplastic material around the through-hole 12H closes the through-hole 12H.
Patent JP-2012042776-A (JP)
Title: Electrochromic light modulation device and image pickup apparatus
Inventor: MIYAZAKI KAZUYA
IPC: G02F1/15
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic light modulation device that improves response speed in a low temperature environment easily and efficiently.SOLUTION: An electrochromic light modulation device includes a pair of transparent electrodes provided on a pair of substrates, an electrochromic layer and an ion layer arranged between the pair of transparent electrodes. One of the pair of the transparent electrodes is an electrochromic light modulation device that is connected to a heater that generates heat by energizing through an electric-insulation heat-conduction layer.
Patent JP-2012039966-A (JP)
Title: Protein having cellobiohydrolase activity with inactivated cellulose binding domain
Inventor: ITO YOICHIRO
IPC: C12N9/98
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide cellobiohydrolase derived from P. chrysosporium more excellent in the specific activity.SOLUTION: A protein in which a cellulase binding domain is inactive or deleted in a specific amino acid sequence and which has cellobiohydrolase activity is provided. DNA which encodes the protein and a cell transformed by the DNA construct for expression are also provided.
Patent JP-2010287252-A (JP)
Title: Automatic transaction system
Inventor: KOYANO SHINICHI
IPC: G06Q40/04
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that allows rational and automatic participation in a market after profits are locked in, in such a way as to make the margin of the profits locked in as large as possible.  <P>SOLUTION: In an automatic market transaction system, maximum profits are pursued, not by leaving the locking in of profits to the view of the market of any player in the market but by focusing on the pattern of market moves. Re-participation in the market after the locking in of profits is dealt with by similar techniques.  <P>COPYRIGHT: (C)2011,JPO&INPIT