baber/WOPTO huggingface dataset:
Patent JP-2007048823-A (JP)
Title: Position detection apparatus, alignment device, exposure apparatus, and manufacturing method of micro device
Inventor: NAGAYAMA TADASHI
IPC: G01B11/00
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection device having a compact and simplified constitution and capable of detecting a plurality of positions on a surface to be detected.  <P>SOLUTION: The position detection device 2 for detecting a plurality of positions 42a to 42c of a surface R to be detected, comprises a light source unit for supplying measurement light; a confocal optical system; relay optical systems 36a to 36c, 40a to 40c for guiding the measurement light from the light source unit via the confocal optical system to different positions in the surface to be detected; a light receiving sensor for receiving the measurement light from the surface R to be detected via the relay optical systems 36a to 36c, 40a to 40c and the confocal optical system; and detection means for detecting the position on the surface R to be detected on the basis of an output from the light receiving sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047391-A (JP)
Title: Image forming apparatus and its cleaning method
Inventor: KOMATA YASUKUNI
IPC: G03G21/10
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image of high quality and a cleaning method therefor.  <P>SOLUTION: The image forming apparatus of the present invention is equipped with a first image carrier unit 20 in which a first image carrier belt 21 can carry a first image formed by a first image forming unit, a second image carrier unit 30 in which a second image carrier belt 31 can carry a second image formed by a second image forming unit, a first transfer station including a first transfer means of transferring the first image that the first image carrier unit carries to a first surface of a recording medium P, a second transfer station including a second transfer means of transferring the second image that the second image carrier to a second surface of the recording medium P, and a recording medium conveyance path 43A including a conveying means of supplying and conveying the recording medium between the first and the second transfer stations, and cleaning means 25A and 25B of cleaning the first and the second image carrying belts 21 and 31 are controlled according to image information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045614-A (JP)
Title: Paper feeder
Inventor: KAWASAKI KAZUHIKO
IPC: B65H1/18
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a usable paper feeder for preventing unnecessary dropping of a paper stacking tray while eliminating a superfluous waiting time for an operator when loading paper.  <P>SOLUTION: The great-capacity paper feeder comprises the drawable/storable stacking tray, a driving means for moving the stacking tray up and down, an upper face detecting sensor for detecting the upper face of paper stacked on the stacking tray or the upper face of the stacking tray, and a switch for moving the stacking tray down when the stacking tray is drawn. Herein, a control means is provided for permitting the stacking tray to be moved a certain distance down when there is no paper feeding operation in an image forming device and when the upper face detecting sensor detects the paper during placing the paper on the stacking tray, and for prohibiting the operation of the driving means during a predetermined time after the upper face detecting sensor detects the paper.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046009-A (JP)
Title: Lubricant composition and oil-impregnated bearing using the same
Inventor: OKADA TAHEI
IPC: C10M105/36
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition excellent in lubricating properties all over the low to high temperature zone and causing little evaporation loss.  <P>SOLUTION: The lubricant composition comprises, as the base oil, an ester comprising a 9-12C dibasic acid and a 8-13C primary alcohol having a side chain, contains, based on the total composition, 0.5-10 mass% (meth)acrylic alkyl polymer having ≥9.2 SP value (solubility index) and 1×10<SP>5</SP>-1×10<SP>6</SP>mass-average molecular weight, and has 9.3-11.5 mm<SP>2</SP>/s viscosity at 100°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045692-A (JP)
Title: Method of manufacturing mesoporous silica and method of manufacturing the same
Inventor: TAKAHASHI TAKASHI
IPC: C01B37/02
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing mesoporous silica using a surfactant associate structure as a template under an electrolyte-free condition.  <P>SOLUTION: The mesoporous silica is derived from following (A) and (B) component. (A) is a nonionic surfactant. (B) is a water-soluble silicate monomer expressed in general formula (1): Si-(OR<SP>1</SP>)<SB>4</SB>(in the formula, R<SP>1</SP>expresses polyhydric alcohol residue).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053165-A (JP)
Title: Soldering apparatus
Inventor: IKEDA YUICHI
IPC: H05K3/34
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering apparatus which can be employed for multiuse and can permit batch soldering corresponding to the length of leads of electronic parts or plural kinds of solder by single unit.  <P>SOLUTION: The soldering apparatus is provided with a solder tank 10 which is changeably comprised of an outlet 4 for batch flow soldering for long lead electronic parts and an outlet 5 for batch soldering for short lead electronic parts. It is also provided with a work conveyor 200 to convey a printed wiring board 1, an elevator 300 to elevate a solder tank 100, and a solder tank conveyor 400 wherein an eutectic solder tank or a lead-free solder or the like can be changed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006025795-A (JP)
Title: Secreted and transmembrane polypeptide and nucleic acid encoding the same
Inventor: ASHKENAZI AVI J
IPC: C12N15/09
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide identification and isolation of new DNA, and to provide new polypeptides.  <P>SOLUTION: The new polypeptides and nucleic acid molecules encoding the polypeptides are provided. Vectors and host cells comprising the nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides and the methods for producing the polypeptides are also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007052708-A (JP)
Title: Fire sensor
Inventor: IKEHATA TOSHIYUKI
IPC: G08B17/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify manufacturing and enable adjustments of leader parts of lead wires in optional directions.  <P>SOLUTION: A fire sensor comprises a fire detection part 8 including a heat, smoke or flame detection element, a circuit board 3 mounted with the fire detection part 8 and electronic parts, a hotmelt molding H covering the circuit board 3, locking tongues 26 fixing the hotmelt molding H to a ceiling wall 4 of a body 5, and terminal fittings 24 mounted on terminal fitting mounting portions 20 of the hotmelt molding H and electrically connected to the circuit board 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056378-A (JP)
Title: Crimped yarn for carpet, and carpet
Inventor: HORIUCHI JUNKO
IPC: D02G3/04
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimped yarn for a carpet while maintaining the feeling of creaking, hard feeling on stepping-on it and dry feeling which are advantages of a polylactic acid-crimped yarn, improving a low abrasion resistance, low repulsive resilience and low bulkiness which are defects of the polylactic acid, and a carpet consisting of the same.  <P>SOLUTION: This crimped yarn for the carpet consisting of a mixed crimped yarn obtained by mixing a polylactic acid multifilament-crimped yarn and a different kind polymer multifilament-crimped yarn other than the polylactic acid is provided with that the ratio of the static frictional coefficient/dynamic frictional coefficient of the different kind polymer multifilament-crimped yarn is ≤1 and the crimping rate of the different kind polymer multifilament after boiling water treatment is higher by 5-25% than that of the polylactic acid multifilament-crimped yarn after the boiling water treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054269-A (JP)
Title: Vacuum cleaner
Inventor: KUWABARA SHIYOUGO
IPC: A47L9/00
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of surely preventing biting of a paper pack when closing a dust collecting lid.  <P>SOLUTION: In the vacuum cleaner which is provided with a dust collecting chamber 12 capable of mounting the paper pack 10 for collecting dust and in which the opening of the dust collecting chamber 12 is hermetically sealed by the dust collecting lid so as to be freely opened and closed, a biting preventing member projected from the opening edge 16 of the dust collecting chamber 12 for preventing the biting of the paper pack 10 between the opening edge 16 and the dust collecting lid is provided. The biting preventing member is composed of a plurality of ribs 17 formed along the opening edge 16 on both side walls inside the dust collecting chamber 12, respectively, and projected over the opening edge 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057064-A (JP)
Title: Automatic transmission
Inventor: DOI JUNICHI
IPC: F16H3/66
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To intend the downsizing of a transmission by reducing a torque load of a clutch etc. to be fixed with a first-speed forward which the large torque is given from a torque converter when starting a vehicle in an automatic transmission to achieve a sixth-speed forward by 3 clutches and 2 brakes, which shorten the overall length or the external diameter of the clutch etc. by just that much.  <P>SOLUTION: The automatic transmission has the first clutch C1 to disconnect and connect an input shaft (Input) with the first carrier PC1, the first brake B1 to disconnect and connect the first carrier PC1 with a case, the second brake B2 to disconnect and connect the first sun gear S1a with the case, the second clutch C2 to disconnect and connect the first sun gear S1b with the second sun gear S2, the third clutch C3 to disconnect and connect the first sun gear S1b with the third carrier PC3, and the first-speed forward is obtained by conclusion of the second clutch C2 with the first brake B1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056833-A (JP)
Title: Engine starting device
Inventor: KUSHINO HIROSHI
IPC: F02N15/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to an engine starting device caused by reverse rotation of a starter motor.  <P>SOLUTION: An engine starting device 2 is provided with: the starter motor 20 including a motor shaft 34; a first one-way clutch 22 releasing the motor shaft 34 from a vehicle fixed node 35 when the motor shaft regularly rotates and locking the motor shaft 4 to the fixed node 35 when the motor shaft rotates reversely; a first rotary shaft 24 rotating regularly and reversely with interlocking with regular and reverse rotation of the motor shaft 34; a second rotary shaft 26 rotating regularly and reversely with interlocking with regular and reverse rotation of an internal combustion engine 12 mounted on a vehicle; and a second one-way clutch 28 locking the second rotary shaft 26 to the first rotary shaft 24 when regular rotation speed of the second rotary shaft 26 is below regular rotation speed of the first rotary shaft 24 or when reverse rotation speed of the second rotary shaft 26 exceeds reverse rotation speed of the first rotary shaft 24 and releasing the second rotary shaft 26 from the first rotary shaft 24 when regular rotation speed of the second rotary shaft 26 exceeds regular rotation speed of the first rotary shaft 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064242-A (JP)
Title: Dust cover structure of disk brake
Inventor: INAGAKI DAISUKE
IPC: B60G9/04
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust cover structure of a disc brake which materializes facilitation of assembly and reduction of assembling man-hours, and allows assembly of a disk brake in the same way as a drum brake despite hardly requiring assembling space.  <P>SOLUTION: In the dust cover structure of a disk brake, a caliper 11 is fixed to an arm part 8d provided to the spindle base 8b while the base 8b of a spindle 8 is fixed to a bracket 7 provided to a trailing arm 1 and a disk rotor 10 to a hub 9 axially supported by the spindle 8. While a swollen part 12c for accommodating the spindle base 8b is formed in the midsection of a dust cover 12 for covering the disk rotor 10 from the vehicle center side, a notch part 12i along the caliper 11 is provided to the outer periphery of the dust cover 12, and the dust cover 12 is sandwiched and fixed between the bracket 7 and spindle base 8b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066541-A (JP)
Title: Spark plug and ignition device
Inventor: KATO HIDEYUKI
IPC: H01T13/20
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug and an ignition device, capable of improving the ignition performance and improving utilization efficiency of energy by suppressing supply voltage.  <P>SOLUTION: The ignition device 1 is constituted of a spark plug 2 and a power supply for ignition 3. The spark plug 2 is constructed of a first center electrode 22, a second center electrode 23, a ground electrode 24, a high-voltage diode 26 which impresses a negative-polarity voltage on the first center electrode 22, and a high-voltage diode 27 which impresses a positive-polarity voltage on the second center electrode 23. A first discharge gap G1 and a second discharge gap G2 are formed, respectively in between the first center electrode 22 and the second center electrode 23 and the ground electrode 24. By changing the polarity of output voltage of the ignition power supply 3, discharge is selectively made by either the first discharge gap G1 or the second discharge gap G2. Accordingly, ignition performance can be improved, and utilization efficiency of energy can be improved by suppressing the supply voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006077765-A (JP)
Title: Method of injecting reactant into exhaust gas area of internal combustion engine and operating device of internal combustion engine implementing the method
Inventor: GERLACH MICHAEL
IPC: F02D45/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of injecting reactant into an exhaust gas area of an internal combustion engine and an operating device of an internal combustion engine implementing the method for sensing a failure state.  <P>SOLUTION: In this method of injecting the reactant into the exhaust gas area 12 of the internal combustion engine 10, the pressurized reactant is introduced with the compressed air into the exhaust gas area through a spray pipe 58. Diagnosis is made to confirm whether or not the spray pipe is at least partially blocked, and the diagnosis is started the moment the reactant pressure and the compressed air pressure drop at the start time t1. After that, the temporal change in the reactant pressure pRea is checked about whether or not the pressure drop of the reactant occurs, and the temporal change of the compressed air pD1 is checked about whether or not the pressure drop of the compressed air occurs. An error signal 41 is sent when both the pressure drop of the reactant and the pressure drop of the compressed air do not exceed the thresholds, pReaLim, pDILim, dpRea, and dpD1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007061249-A (JP)
Title: Pinball game machine
Inventor: HIRANO YASUHIRO
IPC: A63F7/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of preventing the inside of a protection plate member from being clogged with balls.  <P>SOLUTION: In the pinball game machine 10, an entrance into the inside of the protection plate member 110 is narrower than the inside of the protection plate member 110 because both ends of a big winning hole 103 and both ends of a turning door 120 are covered with upper wall parts 145 disposed on both left and right ends of the big winning hole 103 from above. Accordingly, game balls entering the inside of the protection plate member 110 can smoothly flow toward the rear side of the big winning hole 103, so that clogging in the inside of the protection plate member 110 with game balls can be prevented. In addition, as the protection plate member 110 has an entrance preventive wall 112 for preventing game balls from entering the space between the upper wall part 145 and each end of the turning door 120 at the opened posture, such malfunction as catching of a game ball between the upper wall part 145 and the turning door 120 can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063691-A (JP)
Title: Antistatic fabric and skin material for car seat
Inventor: HAYASHI HIROKAZU
IPC: D03D27/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic fabric having excellent antistatic durability without deteriorating the flexible texture of the fabric, and to provide a skin material for car seats.  <P>SOLUTION: This antistatic fabric is characterized by obtaining a fabric containing modified organic fibers having dents in the cross section of each single fiber and, if necessary, furthermore intermittently containing conductive fibers in the warp direction and/or in the weft direction, and then applying an antistatic processing treatment to the fabric.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061723-A (JP)
Title: Plasma discharge reactor and gas treatment device
Inventor: TAMURA JUNICHI
IPC: H05H1/24
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma discharge reactor which enhances the durability of the leading front of a prong of high-voltage application electrode and to provide a gas treatment device.  <P>SOLUTION: The plasma discharge reactor and the gas treatment device are provided with a high-voltage application electrode 2 having a plurality of prongs 3, a grounding electrode 5 arranged with a space to the high-voltage application electrode 2, a space part 10 which is located between the high-voltage application electrode 2 and the grounding electrode 5 and in which plasma is excited, and a power source 6 to supply voltage between the high-voltage application electrode 2 and the grounding electrode 5. The gas to be treated is subjected to the plasma processing in the plasma spacing part 10. The prong 3 allocated in the high-voltage application electrode 2 is covered by an insulating material 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067779-A (JP)
Title: Method for manufacturing piezoelectric oscillator
Inventor: MOCHINAGA YASUSHI
IPC: H03B5/32
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small piezoelectric oscillator which is low in height, and excellent also in productivity.  <P>SOLUTION: This piezoelectric oscillator has a piezoelectric vibrator 5 having a package 1 provided with first connection electrodes 11 on a plate-like bottom, and a plate-like circuit board 6 having a semiconductor integrated component 7 mounted on one main surface and second connection electrodes 15 corresponding one to one to the first electrodes 11. In a method for manufacturing the piezoelectric oscillator, the connection electrodes are supported and fixed mechanically and electrically via joining materials 13 provided between the first electrodes 11 and the second electrodes 15, by forming the piezoelectric vibrator 5 so that a gap is formed between the top surface of the integrated component 7 on the circuit board 6 and the bottom surface of the piezoelectric vibrator 5. Joining materials 12 to be used for mounting the integrated component 7, and the joining materials 13 provided between the first electrodes 11 and the second electrodes 15, are fixed simultaneously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067836-A (JP)
Title: Terminal device and program
Inventor: ISHIDA HOUDAI
IPC: G09C1/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device capable of easily selecting a necessary electronic certificate out of a plurality of electronic certificates by defining an extended certificate store in which importance of electronic certificate, imprint image data, etc., are stored.  <P>SOLUTION: The terminal device acquires an electronic certificate and stores it in the certificate store with a DN as a key. Further, registration information input by a user is acquired to generate extended certificate information including the registration information and a DN of a certificate to be newly registered, and the generated extended certificate information is stored in the certificate store with the DN as a key. When an application uses a certificate, the terminal device acquires a certificate selection request, generates a certificate list consisting of DNs and registration information based upon the extended certificate information, and displays the certificate list. When a user selects a certificate to be used from the certificate list, the terminal device extracts the certificate from the certificate store based upon the DN included in the acquired selection information and transmits the certificate to the application.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063454-A (JP)
Title: Water-based recording liquid and recording method using the same
Inventor: HIGETA SHIGERU
IPC: C09D11/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based recording liquid for ink-jet recording, effective for reducing pH variation even in the case of using a coloring agent having large pH variation with time, unsusceptible to polyvalent metals existing in the recording liquid composition in an extremely small amount and having excellent ejection stability and provide a recording method to use the recording liquid.  <P>SOLUTION: The water-based recording liquid at least comprises a coloring agent, water and a water-soluble organic solvent and further comprises a hypophosphorous acid salt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071265-A (JP)
Title: Oil pressure controller for belt type continuously variable transmission
Inventor: KOBAYASHI SUSUMU
IPC: B60W10/10
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid occurrence of increase of friction loss and worsening of fuel economy due to excessive increase of speed change oil pressure of a belt type continuously variable transmission on the contrary.  <P>SOLUTION: When cruise control is ON at step S1 (Yes), operation advances to step S2 to reduce latitude oil pressure included in target speed change oil pressure tPv.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071268-A (JP)
Title: Ball screw mechanism
Inventor: HORIKOSHI MANABU
IPC: F16H25/22
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw mechanism capable of suppressing the cost and surely fixing a fixing piece to a nut.  <P>SOLUTION: A pressing member 5 can be formed with an inexpensive press and assembling is easy only by turning the pressing member 5 using a tool T. Further, the assembly does not belong to the one using an adhesive or a caulk tool so that decomposition can be made at random and reuse of the pressing member 5 is feasible. Note, however, that at the time of inspection after a temporary assembly, the pressing member 5 cannot be turned completely but turning for fixing the fixing piece 4 is enough so that decomposition is easily done. In addition, watching the phase to the nut 2 by holes 5f, 5f, you can judge in one glance that the pressing member 5 is surely fixed to the nut 2 and the final products inspection or the like can be made easy.  <P>COPYRIGHT: (C)2007,JPO&INPIT