baber/WOPTO huggingface dataset:
Patent JP-2007006327-A (JP)
Title: Receiving apparatus and communication system
Inventor: YAMAZAKI JUNYA
IPC: H04W28/04
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving apparatus capable of reducing the number of times of resending, and a communication system.  <P>SOLUTION: The receiving apparatus 100 for the communication system for wirelessly transmitting/receiving packets is provided a plurality of layers including a MAC layer 104 and a header information storage part 106 for receiving the control information of the plurality of layers from an opposite transmitting apparatus by Stepup of BlockACK process and storing the received control information. When the MAC layer 104 detects an error in signal processing during the processing of a packet from the opposite transmitting apparatus, an error correction part 1043 corrects the error of the signal processing on the basis of the header information, which is stored in the header information storage part 106, of the plurality of layers arrayed on the upper level of the MAC layer 104 executing the signal processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008208-A (JP)
Title: Occupant crash protection device for vehicle
Inventor: TAKEMURA NAOTOSHI
IPC: B60N2/16
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant crash protection device for a vehicle furnished with a seat belt device for the vehicle and capable of improving protective performance when the vehicle rolls over.  <P>SOLUTION: This occupant crash protection device 50 for the vehicle is furnished a rolling detection means 51 furnished with the seat belt device 40 on the vehicle and to detect rolling or possibility of rolling of the vehicle, a seating surface lowering means 32 to lower height of a seating surface 21a on a seat 20 in which an occupant Mn is seated in accordance with a detection signal of the rolling detection means, a seat sliding means 31 to slide the seat toward the front of the vehicle in accordance with the detection signal of the rolling detection means and a seat back erecting means 33 to erect a seat back 22 on the seat in accordance with the detection signal of the rolling detection means. The seating surface lowering means is constituted of a seat height adjusting mechanism to adjust height of a seat cushion 21 on the seat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010996-A (JP)
Title: Toner supply device
Inventor: FUKUNAGA YASUYUKI
IPC: G03G15/08
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply device designed to prevent torsion of a stir paddle or damage to it, by dispersing rotating load on the stir puddle, such that a large amount of toner is prevented from agglomerating in one position within the toner supply device.  <P>SOLUTION: The toner supply device 8, 20 can be replaced by being detachable from an image forming apparatus, and has in its body 21 a rotating transport spiral 23 for transporting toner and the stir paddle 24 for stirring toner. In the toner supply device 8, 20, a partition plate 30 is disposed within the main body 21, such that almost the inside of the body 21 is divided perpendicular to the lengthwise direction, at least in one position in the lengthwise direction. The partition plate 30 includes a spiral through-hole 30a, through which the transport spiral 23 extends with a slight gap left from the through-hole 30a; and a stir shaft through-hole 30b, through which the stir shaft 26 of the stir paddle 24 extends with a slight gap separated from the through-hole, and toner T agglomerating at one position is dispersed in two or more positions inside the body 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011178-A (JP)
Title: Illuminating device and projector
Inventor: FURUSAWA MAKOTO
IPC: G02F1/13357
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact illuminating device capable of radiating illuminating light whose uniformity is high, and a projector using the same.  <P>SOLUTION: A first light source light beam LB generated in a light source unit for blue light 51a is made linearly polarized light in a specified direction by passing through a first polarized light conversion device 61a, and advances while it is totally reflected on the inside surface of a first light guiding part 71a. In such a case, the first light source light beam LB propagates while it is uniformized through a first rod part 72a where it passes on one way, a second rod part 72c where it passes on one way twice, prism parts 72e and 72f where it passes on one way and a synthetic rod part 78 where it passes on one way, and emitted as the linearly polarized light from an emitting port OP4. A first light source light beam LB generated in a light source unit for blue light 51b is processed in the same manner. The first light source light beams LB generated by the first and the second light source units 51a and 51b for blue light are both uniformized while they are made the linearly polarized light, and emitted as extremely uniform first illuminating light LB2 of the polarized light from the emitting port OP4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019600-A (JP)
Title: Telephone set and call termination notice method
Inventor: OKAJIMA HAJIME
IPC: H04M1/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set capable of immediately coping with the arrival of calls with emergent contents and calls from important opposite parties at less expense in time and effort of callers.  <P>SOLUTION: When a mobile phone 10 is busy with another telephone set at the arrival of a call from a mobile phone 120 of a caller, a control section 101 uses a line other than a line used by the mobile phone 110 during a speech and requests the mobile phone 120 to transmit a recording message. The mobile phone 10 receives voice data transmitted from the mobile phone 120 in response to the request of the recording message and a switch section 102 outputs the voice data to a recording section 103, which records the voice data. A ranking section 104 extracts a keyword from the recorded voice data to acquire rank information, a notice section 105 generates a beep tone corresponding to the rank information and informs a user about the rank information by revising a notice mode depending on the rank.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016811-A (JP)
Title: Shaft fitting structure of constant velocity universal joint
Inventor: TAKABE SHINICHI
IPC: F16D3/22
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of an internal joint member and a shaft of a constant velocity universal joint capable of achieving both of a specification for precluding disassembling after once assembling and a specification for allowing disassembling even after assembling, without increasing the kinds of internal joint member and shaft.  <P>SOLUTION: The separation of the shaft is prevented when the power in the drawing-out direction is added to the shaft 6, by mounting retaining rings 14 respectively between a contact portion 10, 12 formed on a through hole 9 of the internal joint member 3 and a retaining ring groove, and the contact portions 10, 12 are composed of planes vertical to the drawing-out direction of the shaft 6. The specification for precluding disassembling after once assembling, and the specification for allowing disassembling even after assembling, can be distinguished by the shape of the retaining ring 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016104-A (JP)
Title: Water-based carbon black dispersion, method for producing the same and water-based ink
Inventor: BESSHO KEIICHI
IPC: C09D11/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based carbon black dispersion having a low viscosity, providing high print density of a print on plain paper, having good marker resistance, and exhibiting excellent characteristics as an ink for inkjet; to provide a method for producing the dispersion; and to provide a water-based ink.  <P>SOLUTION: The water-based carbon black dispersion contains (A) a (co)polymer containing a diene-based monomer as a constituent unit, and having a sulfonic acid (salt) group, and/or a hydrogenated product thereof, (B-1) carbon black having ≥250 ml/100 g DBP absorption, and (B-2) carbon black having ≤250 ml/100 g DBP absorption.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018203-A (JP)
Title: Personal identification device
Inventor: SUZUKI KAZUYOSHI
IPC: G06Q40/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem which occurs in personal identification using multiple kinds of biological information, for example, an increase in information processing quantity and a difficulty in determination of a variation in matching rates in each kind of biological information.  <P>SOLUTION: A personal identification device, which identifies a person by using multiple kinds of biological information, receives the input of multiple kinds of biological information on a person to be identified, and compares biological information corresponding to first biological information included in the inputted multiple kinds of information and the biological information being included in multiple kinds of biological information on the person which are preliminarily stored in a storage means, to determine a first matching rate. When the first matching rate satisfies first conditions, the personal identification device compares second biological information included in the inputted multiple kinds of information and biological information corresponding to the second biological information included in the multiple kinds of biological information on the person which are preliminarily stored in the storage means, to determine a second matching rate, and then determines a final matching rate from the first and second matching rates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019385-A (JP)
Title: Manufacturing method of semiconductor chip
Inventor: HAJI HIROSHI
IPC: H01L21/304
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of semiconductor chips by which degrading of a processing yield caused by degrading of flexural strength is prevented in manufacturing of the semiconductor chips using plasma dicing.  <P>SOLUTION: The manufacturing method of the semiconductor chips for manufacturing the semiconductor chips 1d by dividing a semiconductor wafer by each semiconductor device forms a mask for masking an area divided by a street line, thereafter carries out mask inspection for detecting the defect of the mask. Then, the method carries out plasma dicing to semiconductor wafers judged to be successful in the mask inspection. Regarding semiconductor wafers judged to be unsuccessful, the method removes a defective mask and thereafter forms a mask again to prevent a failure caused by carrying out plasma dicing using a mask comprising a defect. Thus, degradation is prevented in a processing yield caused by degrading of flexural strength.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019441-A (JP)
Title: Inductance parts
Inventor: ITAGAKI KAZUYA
IPC: H01F37/00
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide inductance parts which are so constituted that there is no possibility of demagnetization of a permanent magnet, a property can be maintained, and a manufacturing becomes easier in the inductances having the permanent magnet for preventing a magnetic flux saturation.  <P>SOLUTION: There is provided a ferrite core 1 winding coils 4, 5 which flow a DC current on which an AC current is superposed. One magnetic gap 2 is formed in the ferrite core 1. On a front surface of the ferrite core 1, there are provided permanent magnets 6, 7 supplying a magnetic flux Φ2 which is backward to a magnetic flux Φ1 generated by the DC current flowing through the coils 4, 5, so that the magnetic flux Φ2 supplied by these permanent magnets 6, 7 may pass through a coil winding portion of the ferrite core 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026771-A (JP)
Title: Door switch element
Inventor: INOUE KOJI
IPC: H01H36/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch element which surely acquires an open/close signal of a door even if a gap between a door and a door frame is large.  <P>SOLUTION: The switch element comprises a strike box 4 and a movable magnet block 6. The strike box 4 has a box-shaped body having an aperture in one surface, and is embedded in one of a free-side edge of a door and a door frame while the aperture is directed outward. The movable magnet block 6 has a magnet case 7 having a box-shaped body made of non-magnetic material with thin thickness, and magnets 8 stored in the magnet case and is energized outward. The switch element, further, comprises a stopper 16 to regulate projection amount of the movable magnetic block from a front board 5 when external force does not act upon the movable magnet block 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021390-A (JP)
Title: Spray nozzle for coating glass-vessel and spray apparatus for coating glass-vessel
Inventor: TSUCHIYA IWAO
IPC: B05B15/04
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray nozzle and a spray apparatus, wherein a coating liquid is hard to adhere to the inner part of a glass vessel and is also hard to adhere to an unnecessary part excepting an opening part of the glass vessel when coating the opening part of the glass vessel.  <P>SOLUTION: A long sideways slit-like discharge opening which is formed horizontally, is formed in the side of a nozzle tip of the tip end. The coating liquid is hard to adhere to the inner side of the vessel as a mist is sprayed nearly horizontally, adhesion of an unnecessary coating liquid excepting the opening part can be prevented as the longitudinal broadening angle of the mist is small, and the periphery of the opening and the top side can be uniformly coated as the horizontal broadening angle of the mist is large. If a suction part is arranged facing to the discharge opening, an excess mist not adhering to the opening part of the glass vessel, is sucked and the coating liquid becomes hard to adhere to the inner side of the vessel further.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028405-A (JP)
Title: Telephone system including personal information lock function and personal information lock method
Inventor: UCHIUMI JUNICHI
IPC: H04M3/42
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system including functions for displaying telephone number data on a multifunctional telephone set and specifying only access to the telephone number data.  <P>SOLUTION: The present invention is applied to a key telephone system including a master unit 10 and a plurality of multifunctional telephone sets 21-1 to 21-n connected thereto. The master unit comprises a CPU 12-1 which executes a function for locking only access operation and display to a telephone number among a plurality of kinds of data stored in memories of the multifunctional telephone sets or a memory 12-2 of the master unit, and each of the multifuncitonal telephone sets can perform operation and display, other than the access operation and display to the telephone number data even during lock function execution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024011-A (JP)
Title: Medium circulation system
Inventor: ITO YASUSHI
IPC: F01M5/00
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium circulation system capable of improving startup performance and warming-up performance of an internal combustion engine.  <P>SOLUTION: The medium circulation system 1-1 for engine oil as a medium circulating inside an internal combustion engine 100 comprises a micro bubble generating device 4 which generates micro bubble and mixes it with the engine oil circulating, and a medium temperature acquisition section 74 acquiring the temperature of the engine oil. When the acquired temperature of the engine oil is a designated value or lower, the micro bubble is generated by the micro bubble generating device 4, and the consistency, heat transfer rate, and heat capacity of the engine oil mixed with the micro bubble are lowered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031744-A (JP)
Title: Powdery mixture for powder metallurgy
Inventor: FUJIURA TAKAYASU
IPC: B22F1/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery mixture for powder metallurgy which does not cause deterioration in the work environment and reduction in handling properties, and has reduced dust generation.  <P>SOLUTION: The powdery mixture for powder metallurgy to form into the raw material of a green compact contains iron powder and/or iron alloy powder, and ciontains fullerene as a carbon feeding component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006034973-A (JP)
Title: Fixing device for abdominal aortic aneurysm
Inventor: FELLER FREDERICK
IPC: A61F2/06
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abdominal aortic aneurysm reactivation device which conquers various kinds of disadvantage relating to a large inner prosthesis.  <P>SOLUTION: A fixing and sealing device for reactivating abdominal aortic aneurysm includes a branch leg part attached for enhancing its column strength. The branch leg part includes a stent which can be nested during sending-in by its alternated structure. Additional supports can be added to increase rigidity of the branch leg part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029995-A (JP)
Title: Programming device for arc welding
Inventor: WATANABE ATSUSHI
IPC: B23K9/12
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programming device for arc welding with which the presentation of welding conditions in arc welding can be easily performed.  <P>SOLUTION: This device is provided with a data base storing means 13 for storing the data base of welding which is arranged so that the information which shows the state of welding can be retrieved, input means 15 for inputting the gap width between workpieces to be joined to each other in a designated welding place 10 by an operation program, simulation result storing means 14 for executing the operation program, periodically obtaining the executing line of the operation program, elapsed time and the position and attitude of a robot at that time from the simulation result and storing them, reference surface calculating means 16 for calculating the reference surface where is the reference for calculating a target angle and an angle of advance from the positions and attitudes of the robot in stored three or more places, welding parameter calculating means 17 for calculating the target angle and the angle of advance from this reference surface and calculating means 18 of the amount of penetration for calculating the amount of the penetration of the workpiece from the target angle and the angle of the advance and the width of the workpiece gap.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246428-A (JP)
Title: Method for optimization of cell reselection operation in mobile network in accordance with umts standard
Inventor: KLATT AXEL
IPC: H04W36/32
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the cell reselection procedure in accordance with the UMTS standard of a mobile network terminal device, so that an individual adjustment can be made based on the speed of the mobile terminal device.  <P>SOLUTION: The method is characterized in that an optimization of the cell reselection performance is realized through the speed-dependent establishment of the cell reselection parameters, whereby the use of a method of hierarchical cell structure is excluded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064366-A (JP)
Title: Heat exchanger and method of manufacturing the same
Inventor: MINAMI KAZUHIKO
IPC: F28F21/08
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger keeping the strength of a fin at one face side even after corrosion, and having superior strength.  <P>SOLUTION: In this heat exchanger having a core portion 3 in which aluminum flat tubes 10 and aluminum fins 20 are disposed alternatively and brazed with each other, one end side 20a in the width direction, of the fin 20 is higher in pitting potential than the other end side 20b, and the pitting potential difference therebetween is 40 to 200 mV. The pitting potential difference is formed, for example, by Zn concentration difference in an aluminum alloy constituting the fin 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007032953-A (JP)
Title: Ventilation system and program therefor
Inventor: ABE HIDEJI
IPC: A47L9/28
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system capable of detecting an operation state of a ventilation fan connected to a network to control operation of a window connected to the network.  <P>SOLUTION: This ventilation system has a ventilation fan operation detecting means 62 detecting the operation state of the ventilation fan 60 for ventilating an indoor, a window opening and closing means 65 opening and closing the window 64, and a monitoring means 66 monitoring the operation state of the ventilation fan 60 and an opening and closing condition of the window 64. The ventilation fan operation detecting means 62, the window opening and closing means 65 and the monitoring means 66 are connected to each other via the network 67, the monitoring means 66 detects the operation state of the ventilation fan 60 to open and close the window 64, ventilation performance is thereby prevented from getting worse, and wiring and execution work are simplified because information is communicated through the network 67.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006043453-A (JP)
Title: Dental implant system
Inventor: LINDER ANDREAS
IPC: A61C8/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental implant system comprising an implant suitable for leaving after being located in osseous tissue without directly touching any contaminants and simultaneously by minimizing conduction of force which does damage to the implant.  <P>SOLUTION: This implant system consists of a dental implant 1, a holding member 2 which has non-rotating connecting means 1b and 2b suitable for inhibiting relative rotation of the holding member 2 in relation to the dental implant 1, and a clamp member 3 suitable for stably holding the holding member 2 while being very close to the implant 1. The system is further prepared in the clamp member 3 and comprises a releasing means 3b suitable for carrying out interaction with a releasing means 4a prepared in a separation tool 4 so as to relieve the implant 1 from the holding member 2 without conducting such a force giving a damage as a tearing, tensile or compressive force to the implant 1 by the action of the separation tool 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007031120-A (JP)
Title: Sheet processing device and image forming device
Inventor: SOMEYA OSAMU
IPC: B65H31/18
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sheet alignment from being impaired by lessening the impact generated when an offset roller to be dropped on a sheet for ejecting it falls on the sheet.  <P>SOLUTION: A sheet processing device is equipped with a post-processing tray 410 whereon the ejected sheets are stacked, the offset roller 407 to be dropped on and contact with the sheets stacked on the post-processing tray and transporting the sheets in the ejecting direction, a pickup solenoid 433 to raise the offset roller, and a CPU to control the motions of the pickup solenoid, wherein the CPU controls the pickup solenoid so as not to perform a drop intercepting motion for intercepting the falling of the offset roller during falling.  <P>COPYRIGHT: (C)2007,JPO&INPIT