baber/WOPTO huggingface dataset:
Patent JP-2006271019-A (JP)
Title: Inverter controller for motor drive
Inventor: MATSUSHIRO HIDEO
IPC: H02P6/06
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter controller for motor drive which is capable of high quality drive by accurately detecting the current of each phase of a motor without incurring the increase of magnetic sound, etc.  <P>SOLUTION: This inverter controller is equipped with an inverter 2 which converts DC input into AC so as to drive a motor 3, a DC detecting circuit 11 which detects DC flowing to the above inverter 2, and a terminal voltage detector 16 which detects the terminal voltage of each phase of the above motor 3, and is provided with a phase current calculating means 7 which reproduces a current of each phase of the above motor 3, based on the DC obtained from the above DC detector 11 and the terminal voltage of each phase obtained from the above terminal voltage detector 16. It can detect the phase current of the motor 3, thus a small and low-cost inverter controller for motor drive can be materialized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269659-A (JP)
Title: Multilayer ntc thermistor
Inventor: KOBAYASHI HIROKAZU
IPC: H01C7/04
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer NTC thermistor producing an output voltage varying linearly to the temperature.  <P>SOLUTION: In the multilayer NTC thermistor 1A, a thermistor layer 4 having a B constant B2 and a thermistor layer 3 having a B constant B1 lower than the B constant B2 are laid in layer as one element. Consequently, the multilayer NTC thermistor 1A can vary the output voltage between a pair of external electrodes 5 and 5 linearly to the temperature. Since the thickness of the thermistor layer 3 in the layer direction is different from that of the thermistor layer 4 in the layer direction, regulation of the output voltage characteristics to the temperature can be facilitated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005306864-A (JP)
Title: Organic electroluminescent device and silicon compound
Inventor: OGASAWARA ATSUSHI
IPC: H05B33/14
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device having good light emission characteristics, crystal driving durability and preservation stability.  <P>SOLUTION: The organic electroluminescent device has at least one layer of organic layers including light-emitting layers between a pair of electrodes and contains at least one species of compounds expressed by general formula (1) in the organic layer. In the formula, R<SP>11</SP>and R<SP>12</SP>independently expresses each an aryl or a heteroaryl, when R<SP>11</SP>and R<SP>12</SP>are a phenyl, R<SP>11</SP>and R<SP>12</SP>do not have an N-containing heterocyclic group as a substituent on them; Ar<SP>11</SP>and Ar<SP>12</SP>independently express each a group expressed by general formula (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006268503-A (JP)
Title: Computer system, disk unit and data update control method
Inventor: TOMOTA MASANORI
IPC: G06F3/06
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system for maintaining the high reliability of a journal system where user data are recorded as a journal, and for improving the efficiency.  <P>SOLUTION: When updating the data of a disk device 2, a journal file system 12 of a host computer 1 records a journal including meta data and user data in the disk device 2 as pre-processing. On the other hand, a disk control part 21 of the disk device 2 which has received the journal stores this in a non-volatile storage medium 22. Also, when performing check point processing to decide data update for which the journal has been written so far, the journal file system 12 transmits only an instruction as such to the disk device 2 without re-transmitting the data. Then, the disk control part 21 which has received the instruction performs the update of a disk 23 based on the journal stored in the non-volatile storage medium 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267731-A (JP)
Title: Electrostatic charge image developing toner and method for manufacturing the same
Inventor: KAWAKAMI EIJI
IPC: G03G9/087
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner with which the reproduction of light color free of low temperature fixability and granular feeling is possible and a method for manufacturing the same.  <P>SOLUTION: There are provided the electrostatic charge image developing toner which contains at least a crystalline polyester resin and a colorant, has ruggedness of 0.1 to 0.5 μm and undulation of a wavelength 2.0 to 5.0 μm on the surface, satisfies 0.004≤SSD<SB>(90 to 100)</SB>-SSD<SB>(10 to 90)</SB>≤0.010 when the circularity standard deviation of a number distribution 10% to 90% diameter is defined as SSD<SB>(10 to 90)</SB>and the circularity standard deviation of a number distribution ≥90% diameter is defined as SSD<SB>(90 to 100)</SB>, in which the melting point of the crystalline polyester resin is 50 to 95°C, and the method for manufacturing the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005220741-A (JP)
Title: Ground improvement apparatus
Inventor: MAKINO MASAKI
IPC: E02F5/06
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an agitating blade capable of providing the completely same work load when a drive chain on which the agitating blades are mounted is rotated in normal and reverse directions.  <P>SOLUTION: The endless drive chain 8 is wrapped around a construction head fitted to the tip of the arm of a back hoe, and a plurality of the agitating blades 9 are mounted on the chain at specified pitches. The agitating blade 9 is formed by installing a plurality of excavating vanes 22 on a blade base 11 vertically from cutting vanes 12 and vane mounting plates 13 and mounting a rear blade 16 on the rear surface thereof. The shape of the entire part of the cutting blades 12 and the agitating blades 9 is formed laterally symmetrical with respect to a centerline C dividing the agitating blades 9 in the circulating direction of the chain so that the same work load can be provided when the drive chain 8 is rotated in the normal and reverse directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006263292-A (JP)
Title: Pinball game machine
Inventor: SATO YOSHIHIKO
IPC: A63F7/02
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine with various motions of game balls in a play area to a winning hole.  <P>SOLUTION: A flip-up device 31 with a flip up member 30 is disposed in the play area 8a with the longitudinal direction retained parallel to a game board 8. The right end of the flip-up member 30 is rotated at a prescribed angle with the left end as the turning center. When the rotated flip-up member 30 collides with a game ball 61 in the range of turning of the flip-up member 30 from below, the game ball 61 is flipped up. The flipped-up game ball 61 is guided along a passage formed by arranged nails 60, and the ball 61 enters a special winning hole 14 after that.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266442-A (JP)
Title: Brake hose
Inventor: FURUI KENICHIRO
IPC: F16L11/08
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake hose excellent in water permeability resistance and manufacturable by a widely used method.  <P>SOLUTION: This brake hose 10 is composed by laminating an inner tube layer 12, a lower yarn layer 14, an intermediate rubber layer 16, an upper yarn layer 18, and an skin rubber layer 20. A rubber material in the inner tube layer 12 and the intermediate rubber layer 16 is a blended material of IIR of 40-88 wt.% and EPDM for the remaining part, the upper yarn is PVA, the lower yarn is PET, and their tensile strength per unit dtex is 6.5 g or more, and their ductility under a load of 2.7 g is 2.6±1%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279124-A (JP)
Title: Mobile terminal system
Inventor: MURAKI YASUYUKI
IPC: H04W88/18
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal system without requiring a user to transfer data when the user changes his or her mobile phone nor much time to accustom himself/herself to the new model.  <P>SOLUTION: The mobile phone 1 transmits key data denoting an operated key to an AP server 3 via a base station 7, a network 8, and a distribution server 2, and the AP server 3 transmits display data corresponding to the key data received from the mobile phone 1 to the mobile phone 1. Further, the mobile phone 1 transmits data instructing registration, revision, and reading of an address directory to a DB server 5, and the DB server 5 receives an instruction from the mobile phone to register, revise and read the address directory inside itself and transmits the read data to the mobile phone 1 via the distribution server 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005290559-A (JP)
Title: Anodizing electrolyte for high voltage capacitor anode
Inventor: LIU YANMING
IPC: H01G9/04
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature-anodizing electrolyte, and to provide an anodizing treatment process at low temperature.  <P>SOLUTION: The present invention is a low temperature (below about 60°C) anodizing electrolyte composition for valve metals including, but not limited to, aluminum, niobium, titanium, tantalum, zirconium, and alloys thereof. The low temperature anodizing electrolyte composition contains at least: (1) a protic solvent selected from the group consisting of alkylene glycols, polyalkylene glycols, and their mono ethers, and (2) a weak inorganic or organic acid or its salt. The present invention is capable of anodizing valve metals for high voltage capacitors of greater than 300 volt with: (1) little to no gray-out at high formation voltage, (2) high formation breakdown voltage, and (3) high quality of oxide with low DC leakage and stable long term performance of the anode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006274737-A (JP)
Title: Light blocking structure
Inventor: KAWASHIMA YOSHIAKI
IPC: E04H17/14
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light blocking structure of which the lighting panel hardly comes off a panel-supporting member even when strong external forces are exerted, and which can be easily executed.  <P>SOLUTION: The light blocking structure comprises a long sized panel 1, a falling-prevention member 2, and a fixing member 3. Engagement parts 1b, 1b, each of which is bent inward on both sides of the width direction of a panel body 1a, are formed on the long sized panel 1. Then retaining engagement parts 2b, 2b, which are externally engaged with the engagement parts 1b, 1b of the long sized panel 1, are formed on the falling-prevention member 2. The fixing member 3 is provided with support ends 3b, 3b which are externally engaged with each of the engagement parts 1b, 1b of the long sized panel 1. Then each of the engagement parts 1b, 1b of the long sized panel 1 is externally engaged with the support ends 3b, 3b of the fixing member 3, and the retaining engagement parts 2b, 2b of the falling-prevention member 2 are externally engaged with the engagement parts 1b, 1b of the long sized panel 1, thus the long sized panel 1 is attached to the fixing member 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274422-A (JP)
Title: Material for electronic component having superior press-stampability
Inventor: SUGAWARA YASUTAKA
IPC: C22C9/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having superior press-stampability, which reduces a wearing amount of a die without causing such a deterioration of properties of the material as is seen in the cases that when the press-formability of a material is improved by adjusting the composition of a copper alloy, the end-use characteristics are deteriorated, that when the amount of hardening elements in a precipitation-hardening type copper alloy are reduced, the copper alloy gives less damage to the die but degrades its strength, and that when the plastic deformability of the material is decreased by controlling a crystal orientation, the material improves its press-formability but degrades it bendability.  <P>SOLUTION: The material for the electronic component comprises: a substrate of a copper-based alloy which contains 0.1-5.0 mass% of element having a standard free energy for forming the oxide in an amount of ≤-42 kJ/mol at 25°C; and a coated Cu layer which contains 500 ppm or less in total of elements except S, 0.5 ppm to 50 ppm of S and 99.90% or higher of Cu and has a thickness of 0.05 to 2.0 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006286669-A (JP)
Title: Method of manufacturing magnetoresistance effect element
Inventor: MIURA SATOSHI
IPC: G11B5/39
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge an MR ratio and reduce the coercive force of a free layer in an MR element using a tunnel magnetoresistance effect.  <P>SOLUTION: A method of manufacturing the MR element 5 includes a step of forming a magnetization fixed layer 22 on an underlying layer 21, a step of forming a tunnel barrier layer 23 on the magnetization fixed layer 22, and a step of forming the free layer 24 on the tunnel barrier layer 23. The step of forming the magnetization fixed layer 22 forms the magnetization fixed layer 22 in the state that the temperature of the substrate 1 is made into 0°C or higher. The step of forming the free layer 24 is conducted in the state that the temperature of the substrate 1 is 0°C or lower, and the substrate 1 is cooled so that it may become the temperature lower than 30°C or higher than the temperature of the substrate 1 in the step of forming the magnetization fixed layer 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287438-A (JP)
Title: Wireless terminal
Inventor: IINUMA TOSHINORI
IPC: H04W28/22
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless terminal in which throughput can be prevented from deteriorating due to variation in a radio wave state in communication between the wireless terminal and wireless base equipment.  <P>SOLUTION: The wireless terminal comprises a section 13 for communicating with wireless base equipment at a plurality of kinds of communication rate and detecting a communication rate selected by a user from the plurality of kinds of communication rate, a control section 11 for selecting a communication system based on a communication rate selected by the user, and a communication processing section 50 for performing communication with the wireless base equipment based on the selected communication system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285483-A (JP)
Title: Information processor, information processing method, and program
Inventor: MUKOGAWA SHINICHI
IPC: G06F21/62
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable and multifunctional remote control system.  <P>SOLUTION: A main system stores in a demand DB 122 data acquired by a monitoring and reporting device and sent thereto. A sending/receiving part 155 receives from another sending/receiving part 131 difference data stored not in a demand sub DB 156 but in the demand DB 122, and stores the same data as the demand DB 122 in the demand sub DB 156. If a user who has made a contract for a remote monitoring and reporting service has logged in to a demand data review site, a sub system 112 uses the data stored in the demand sub DB 156 and provides a data review screen for reviewing the data about the monitoring and reporting device managed by the user. Applicable to an information processor that serves e.g., as a data server.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290671-A (JP)
Title: Method for manufacturing iii-v group nitride semiconductor crystal
Inventor: OSHIMA YUICHI
IPC: C30B25/02
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an unprecedented high quality group III-V nitride-based semiconductor crystal having an extremely low dislocation density.  <P>SOLUTION: In the step 1, a first semiconductor crystal substrate 1 is prepared, and then in the step 2, a first III-V group nitride-based semiconductor crystal 2 is grown on the first semiconductor crystal substrate 1 in the first crystal axis direction up to a first thickness. Further, in the step 3, the first group III-V nitride-based semiconductor crystal 2 is cut along the face 3 parallel to the propagation direction of through-dislocations existing in the inside and having highest density, and in the step 4, a second group III-V nitride-based semiconductor crystal 5 is grown on the cut surface up to a second thickness and the grown second group III-V nitride-based semiconductor crystal 5 is used as the objective group III-V nitride-based semiconductor crystal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008163469-A (JP)
Title: Garment having cup part
Inventor: SHINAGAWA YOSHIHISA
IPC: A41C3/06
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment having cup parts attached with a pad, which is capable of retaining a beautiful bust silhouette through changing the shape of the cup parts following the motion of the body when wearing the garment having the cup parts, and reducing corruption of a bust shape which is caused by floating of the upper part of the cup part and protrusion of side flesh from the cup part.  <P>SOLUTION: This garment is so designed that cut parts are formed in parallel near a bust boundary line from the upper side of the front center of right and left cup parts, a stretchable member is arranged on the upper side of a pad, and the pad is covered by a stretchable cloth on the front and back sides of the cup parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006288937-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA TOSHIAKI
IPC: A47L9/28
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which a control system to obtain the same suction force in countries different in power source characteristic such as a power source voltage or a power source frequency is mounted and which can be developed in a short span of time.  <P>SOLUTION: When it is judged that the power source voltage and frequency are within a prescribed range by a voltage sensing means 4 for sensing the power source voltage and/or a frequency sensing means 9 for sensing the power source frequency, the input of an electric blower 1 is controlled so as to keep the input set by an input setting means 2 regardless of the power source voltage and the power source frequency. Consequently, the input of the electric blower is kept regardless of the power source voltage and the power source frequency, so that the same suction force is obtained in the countries different in power source characteristic, and the vacuum cleaner which can be developed in a short span of time is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299505-A (JP)
Title: Floor heating system making use of composite panel
Inventor: KIYOKAWA SUSUMU
IPC: F24D15/02
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating system excellent in workability for the improvement of the floor heating system in a house laying a composite panel as a floor construction.  <P>SOLUTION: In a method forming the floor construction by laying the composite panel having a predetermined shaped plate material (a) and providing a plurality of rib members (b) and a thermal insulating material (c) at the back thereof on a sleeper of a building, the composite panel consists of a standard composite panel P having each rib member (b) making the height from the upper surface of the sleeper 6 to the surface of the plate material (a) as the standard height and an auxiliary composite panel having the rib member (b) making the plate material (a) lower by a predetermined uneven step and being supported on the sleeper 6 in a state to be supported by the sleeper 6, the method forming the floor construction is so constituted that a floor heating partition laying the auxiliary composite panel P1 on the sleeper 6 of the building and a non-floor heating partition laying the standard composite panel P are formed, the surface of a floor heating member 10 formed by laminating the floor heating member 10 having the thickness by an uneven step on the auxiliary composite panel P1 and the surface of the standard composite panel P are made flush with each other and that floor boards 18, etc. are laid on these composite panels to complete the floor construction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303671-A (JP)
Title: Integrator and cyclic a/d converter using same
Inventor: SHINOHARA SHIGEAKI
IPC: H03M1/40
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic A/D converter wherein number of active circuits such as a double amplifier is decreased so as to facilitate low power consumption, downsizing, and circuit integration, and to provide an integrator to be used therefor.  <P>SOLUTION: The cyclic A/D converter uses the integrator 11 including an operational amplifier 11, a first integrating capacitor C1 connected between the input and the output of the operational amplifier 11, and a second integrating capacitor C2 connected between the output terminal of the operational amplifier 111 and ground or between the input terminal of the operational amplifier 111 and ground via switches S3, S4 to obtain a signal twice a difference signal between an analog input signal subjected to sample/hold processing and an analog input signal subjected to comparison. Thus, the double amplifier being the active device used in prior arts is replaced with the integrating capacitors and the switches to reduce the power consumption and to facilitate the circuit integration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301059-A (JP)
Title: Voice output system
Inventor: OYA AKIHIRO
IPC: G10L13/08
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice output system capable of changing a voice message inexpensively to voice quality that a user likes.  <P>SOLUTION: Voice output request including a voice data ID or text data is converted by using a conversion table corresponding to the voice quality of a narrator that the user sets, and voice data are used for voice output when the data after the conversion are the voice data ID, and when the data after the conversion are the text data, a voice synthesis section synthesizes voice data for voice output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299312-A (JP)
Title: Photo-assisted water electrolysis apparatus
Inventor: OI AKIRA
IPC: C25B1/04
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and highly durable photo-assisted water electrolysis apparatus capable of generating hydrogen and oxygen by utilizing light energy.  <P>SOLUTION: The photo-assisted water electrolysis apparatus is provided with a photocatalyst part 11 which electrolyzes water and generates oxygen by utilizing solar energy and a hydrogen generation catalyst 15 which generates hydrogen by causing a counter-electrode reaction of electrolytic reaction in the photocatalyst part 11, wherein the photocatalyst part 11 and the hydrogen generation catalyst 15 are connected with each other via a porous conductor 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006296243-A (JP)
Title: Harvester
Inventor: YUHARA MITSUHARU
IPC: A01D27/00
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harvester having improved workability compared with conventional harvesters having a raising means and a lifting and transporting means supported on a main frame.  <P>SOLUTION: The harvester 1 is provided with a raising means 21 to perform the raising work of the stalks T1 of four rows of onions T grown on a field at the same time. The harvester 1 is provided with a lifting and transporting means 41 to lift the onion T from the field after raising its stalk T1 with the raising means 21. The raising means 21 and the lifting and transporting means 41 are suspended by a suspension frame means 10 attached to a main frame 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT