baber/WOPTO huggingface dataset:
Patent JP-2007090491-A (JP)
Title: Water jet peening device and water jet peening method
Inventor: WATANABE KATSUNOBU
IPC: B23P17/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water jet peening device and a water jet peening method, increasing a jet energy emitted from a nozzle, further elongating a jet arrival distance to improve relaxation against the stress of material of a part to be constructed.  <P>SOLUTION: This water jet peening device jets a water jet 7 of a water stream from a nozzle 1 to the part 9 to be constructed, thereby improving relaxation against the residual stress of the part 9 to be constructed. In this case, the device includes a solid material supply means 6 for mixing solid material 5 in the water jet 7 of a water stream jetted from a nozzle 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092943-A (JP)
Title: Hydraulic cylinder drive device
Inventor: OSAWA YUTAKA
IPC: B66F7/20
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic cylinder drive device which is capable of equally driving a plurality of hydraulic cylinders in good balanced fashion and has good efficiency in installed space.  <P>SOLUTION: The hydraulic cylinder drive device comprises a sliding shaft 70 provided with a shaft flow passage 68 through which working fluid can flow at its center, an in-and-out hole 94 which is penetrated to make it possible to flow in and out the working fluid from the shaft flow passage 68 to inside of a cylinder and multiple piston 86 which coaxially fix a plurality of pistons 84 to the sliding shaft 70. It is provided with a cylinder body 64 which slidably accommodates each of the pistons 84 of the multiple piston 86, a cylinder separated wall 66 which separates the cylinder body 64 by respective pistons 84 and a plurality of supply and exhaust outlet ports 82 which are each provided between each of the pistons 84 and the cylinder separated wall 66 and in/out which the working fluid flows. It is configured so that the hydraulic cylinders 12 is each connected to each of the supply inlet and exhaust outlet ports 82. It is configured so as to make the plurality of the hydraulic cylinders 12 drive and provide the in-and-out hole 94 of the working fluid on each of the pistons 84 of the multiple piston 86.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100727-A (JP)
Title: Rotation detection device
Inventor: IWAHASHI MASARU
IPC: F16C19/52
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection device preventing damage of a body to be detected and assembled to a hub of a vehicle wheel.  <P>SOLUTION: A rotation detection device A is interposed between the hub 10 of the vehicle wheel and the front fork. The rotation detection device A has: a housing 1 with insertion part 1a in which a vehicle shaft S to which the vehicle wheel is installed is inserted; a detected body 5 which is made of metal, is disposed in the housing 1, is provided with a detected part and a base part 5b supporting the detected part 2a; and a magnetic detection element 3 detecting the detected part 5a by change in magnetic field. The base part 5b is provided with a fixed part 5 positioned and fixed in a rotational direction of the hub 10 at an end part of the hub 10, and the detected body 5 is rotated together with the hub 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101302-A (JP)
Title: Route retrieving system and navigation system
Inventor: UKAI ATSUSHI
IPC: G07B15/00
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately provide privilege of an ETC service when route retrieval from an origin to a destination is performed.  <P>SOLUTION: The navigation system 1 retrieves a route from the origin to the destination referring to ETC vehicle charge information and doorway information dedicated to an ETC vehicle. By retrieving the route from the origin to the destination referring to information about discount of toll road charge for the ETC vehicle and information about interchanges and service areas where only ETC vehicles can exclusively come, the privilege of the ETC service can be appropriately provided for a user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099077-A (JP)
Title: Display device for vehicle
Inventor: KAWADA TAKASHI
IPC: B60Q1/12
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the conventional headlight, and a turn signal light or the like have no freshness in a shape and an operation, so much high degree of attention is not obtained, and sometimes the intention on the vehicle side may not be sufficiently transmitted.  <P>SOLUTION: Lamplight units 1 for displaying are provided in the vicinity of both right and left end parts of a vehicle respectively. The lamplight unit is provided with an approximately hemispheric opalescent lens part 3 and a pupil-like part 6 of an opaque member as a circular shape or an approximately ring shape on the surface of the approximately center of the opalescent lens part or a part of the back surface to be made like an eyeball of an animal. According to the operation of the vehicle, for example, when turning to the left, an actuator is operated so that the pupil-like part shifts to the left to see the advancing direction. The intention on the vehicle side is clearly transmitted to the outside by the novel shape and an easily understandable operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072416-A (JP)
Title: Karaoke vocalization power belt
Inventor: HONDA MASAYOSHI
IPC: G10K15/04
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide belt which makes it easy to vocalize, makes the waist thin, and gives effects on prevention against and treatment of pain in the lower back by fitting a belly pad for the belly and a waist pad for the waist to a wide belt made of cloth, leather, synthetic leather, polyester, or rubber and strongly tightening the belt.  <P>SOLUTION: The belly pad and waist pad which are made of hard sponge are provided to the wide belt made of cloth, leather, synthetic leather, polyester, or rubber and the wide belt is strongly tightened to be put on every day. Consequently, effects on slimming because of a waist burning system and prevention against and treatment of pain in the lower back are obtained. Further, the karaoke vocalization power belt is characterized in that it becomes easy to vocalize and power is obtained when singing a song by karaoke etc., and further slimming in the waist is expected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099599-A (JP)
Title: Method of and apparatus for producing nitrogen trifluoride
Inventor: ONO HIROMOTO
IPC: C01B21/083
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of industrially, safely and continuously producing nitrogen trifluoride (NF<SB>3</SB>) with a high yield by a direct fluorination method comprising reacting a fluorine gas (F<SB>2</SB>) with an ammonia gas (NH<SB>3</SB>).  <P>SOLUTION: The method for production of nitrogen trifluoride comprises introducing the gaseous fluorine and ammonia into a tubular reactor, and reacting with each other in the presence of a diluting gas in a gas phase without using a catalyst to produce a gaseous product mainly comprising nitrogen trifluoride and a solid product consisting mainly of ammonium fluoride and/or acidic ammonium fluoride. The method is characterized in that the solid product adhered to the inner wall of the tubular reactor is removed by using a hammering device mounted inside the reactor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105986-A (JP)
Title: Inspecting apparatus and flow passage switching apparatus for liquid jetting apparatus
Inventor: YOSHINO KEIICHIRO
IPC: B05C5/00
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspecting apparatus for a liquid jetting apparatus capable of accurately inspecting a jetting condition of a liquid for jetting in the liquid jetting apparatus, and a flow passage switching apparatus.  <P>SOLUTION: The flow passage switching apparatus 39 is equipped with a first feeding passage for feeding an ink to be used at a time of inspection to an ink feeding pipe 22 connected to a recording head of a printer, and a second feeding passage joining the first feeding passage and for feeding air to the ink feeding pipe 22. The flow passage switching apparatus is equipped with a switching mechanism for switching a communicating condition of the first feeding passage and the second feeding passage to the ink feeding pipe 22 between a first condition that the first feeding passage is communicated with the ink feeding pipe 22 and a second condition that the second feeding passage is communicated with the ink feeding pipe 22. A feeding passage forming member for forming the second feeding passage is equipped with a flexible sheet 48. The switching mechanism is equipped with a right side roller member 61 for squeezing out air retaining in the second downstream side passage 57 into the ink feeding pipe 22 by applying a pressing force on the flexible sheet 48 when switching is performed between the first condition and the second condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111885-A (JP)
Title: Writing implement
Inventor: CHOI SUNG HO
IPC: B43K8/02
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ink stored in an absorptive storage body from flowing out into an air passage due to bulk expansion, an impact or others and resulting in clogging of the air passage or an outflow outside the body of a writing implement.  <P>SOLUTION: In the writing implement including an ink tank, a core body and the absorptive storage body, an outflow restricting body having a higher porosity than the absorptive storage body is provided on the air passage side of the absorptive storage body. By providing the outflow restricting body on the rear side of the absorptive storage body, accordingly, the ink flowing out to the air passage side due to the bulk expansion, the impact flow or others of the ink can be absorbed and stored and thereby the clogging of the air passage due to the ink flowing out to the air passage side or the outflow of the ink outside the body of the implement is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111585-A (JP)
Title: Ceramic honeycomb filter
Inventor: SATO HIROSHI
IPC: B01D46/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic filter in which the cross section of a flow passage is hexagonal with less pressure loss than conventional ones.  <P>SOLUTION: The ceramic honeycomb filter which keeps the selected flow passages of a ceramic honeycomb structural body sealed at sealing parts and has hexagonal cross sections of the flow passages, is provided with outflowing-side sealed flow passages in which the exhaust gas outflowing sides of the flow passages are sealed, inflowing-side sealed flow passages in which the exhaust-gas inflowing sides of the flow passages are sealed, and intermediate sealed flow passages in which both ends of the flow passages are opened and in which the intermediate parts apart in the flow passage directions of the sealed parts of the outflowing-side sealed flow passages and the sealed parts of the inflowing-side sealed flow passages are sealed. Three flow passages are substantially arranged at every other one around either one flow passage of the outflowing-side sealed flow passages, the inflowing-side sealed flow passages or the intermediate sealed flow passages.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113061-A (JP)
Title: Wafer holder, plating film forming apparatus and plating film forming method
Inventor: OTA MASAYUKI
IPC: C25D7/12
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure the conduction of a semiconductor wafer to a plating film forming electrode.  <P>SOLUTION: A semiconductor wafer 10 is fixed to an electrode terminal part 4a of a tip of a projecting part from the side wall part 1b of a wafer fixing hole 1a. In such a case, the semiconductor wafer 10 is temporarily fixed in a state in which the semiconductor wafer 10 is brought into contact with an electrode side slider 6, so as to prevent the end surface of the semiconductor wafer 10 from touching with the side wall part 1b of the wafer fixing hole 1a. After that, the electrode side slider 6 is moved separately so as to prevent contact with the end surface of the semiconductor wafer 10 and the semiconductor 10 is fully fixed. Even if friction between the semiconductor wafer 10 and the electrode side slider 6 occurs to cause the warpage of the semiconductor wafer 10 in the temporary fixation, the friction of the semiconductor wafer 10 to the electrode side slider 6 is released in the full fixation to open the warpage of the semiconductor 10 and a wafer fixing bolt 2a of a wafer pressing part 2 is re-tightened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082998-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F13/08
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can make the players concentrated on games at ease for higher interests by preventing the stealing of luggages.  <P>SOLUTION: In the game machine, a hook (40) with a sensor (415) has a hook controller (412) and senses sitting on a seat (31) and a load on the hook or receives a game start signal from a control means (80 or 90) to lock a stopper (413) or receives a game ending signal or senses leaving the seat to release the locking of the stopper (413).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121415-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI HIROYUKI
IPC: G03G21/20
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of electrothermal conversion that does not affect the rise time of a fixing means and capable of preventing clinging of ejected sheets of paper as well, is high in serving energy, and satisfactory in the ability to stack ejected sheets of paper.  <P>SOLUTION: The image forming apparatus includes a fixing means and a paper conveying means used after fixing. In the image forming apparatus, the paper conveying means is a heat absorbing means that absorbs heat dissipated from a sheet of paper subjected to fixing, and has an electrothermal conversion means for converting heat obtained by the heat absorbing means into power. In addition, the image forming apparatus has a cooling means for cooling the heat absorbing means and the low-temperature part of the electrothermal conversion means, by using power produced through the conversion by the electrothermal conversion means. Furthermore, the paper conveying means also serves as a curl-restraining means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118320-A (JP)
Title: Liquid jetting apparatus, recorder and electric field generating unit
Inventor: ENDO TSUNENOBU
IPC: B41J2/18
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent aerosol from being generated by making jetted liquid droplets surely reach an object to be recorded.  <P>SOLUTION: The liquid jetting apparatus is equipped with: a recording head 164 which jets a liquid from an opening of a nozzle plate 166 towards a recording paper 170 while reciprocating on the recording paper 170; and a platen 150 which supports and positions from a back surface of the recording paper 170 at a position opposed to the nozzle plate 166 for a direction in which the liquid is jetted. The liquid jetting apparatus is equipped with: a rib electrode 156 mounted on the platen 150 and electrically coupled to the recording paper 170 supported on the platen 150; and a potential difference generating means 330 with one end connected to the rib electrode 156 and with the other end connected to the nozzle plate 166, and holding a potential difference between the nozzle plate 166 and the rib electrode 156 to be constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101165-A (JP)
Title: Force-fed air uniform flow blowoff device
Inventor: YAMAMOTO NAOKI
IPC: F24F9/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force-fed air uniform flow blowoff device of simple structure easily manufactured and installed on the spot and capable of obtaining a uniform air current with no break in a stabilized air direction and obtaining sufficient air capacity and pressure.  <P>SOLUTION: The force-fed air uniform flow blowoff device comprises at least a pipe 3 closed on one longitudinal end 3a side and having an opening 2 on the other end 3b side; a plurality of air passages 4 of almost the same shape continuously provided in a wall surface 30 of the pipe 3 reaching the one end 3a side from an installation part 3c spaced by a predetermined length from the opening 2; and an air capacity regulating plate 5 installed in the pipe 3 to freely regulate the capacity of air passing through each pipe side opening 4a of each air passage 4. A distance between the air capacity regulating plate 5 and each pipe side opening 4a of each air passage 4 is regulated to make air flowing out of each external opening 4b of each air passage, into uniform flow 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118135-A (JP)
Title: Driving machine
Inventor: ODA HIROYUKI
IPC: B25C1/06
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pile driver, in which loosening of tightening of a oil spring of a spring clutch to a driven rotation shaft is prevented at the instant when the driven rotation shaft of a pile driving mechanism is connected to a flywheel by the spring clutch.  <P>SOLUTION: A one-way clutch 9D is provided between an inner circumferential surface of a flywheel diameter-reduced part 10A and an outer circumferential surface of a driven rotation shaft inner cylinder member 12F. When the driven rotation shaft inner cylinder member 12F starts rotating relatively to the flywheel diameter-reduced part 10A in a rotating direction of the flywheel diameter-reduced part 10A, the one-way clutch 9D connects the driven rotation shaft and the driven rotation shaft inner cylinder member 12F to the flywheel 9 and the flywheel diameter-reduced part 10A in such a way that it cannot rotate to the flywheel 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118820-A (JP)
Title: Occupant restraint system
Inventor: YOSHIKAWA HIROMICHI
IPC: B60R21/207
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant restraint system disposed without the bag being folded.  <P>SOLUTION: The occupant restraint system has the bag 12 which is disposed on the upper side of the seat pan 8 and the inflatable bag 12 for pressing the front part of the seat cushion from the lower side, and a gas generator 14 for inflating the bag 12. The bag 12 is installed on the seat pan 8 without being folded and in a flatly spread state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120467-A (JP)
Title: Secondary air supply structure for internal combustion engine
Inventor: JINDA MASAHIRO
IPC: F01N3/30
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary air supply structure for an internal combustion engine capable of easily taking a measure for generation of vibration, exhibiting a high degree of freedom in setting a supply flow passage, and capable of being easily manufactured.  <P>SOLUTION: A plurality of communication holes 26 and 29 communicating with a plurality of supply holes 6 to 9 are penetrated and formed on a flange 12 of an exhaust manifold 10 attached to a cylinder head 1. A lower shell 36 forming connection holes 32 to 35 in correspondence with the plurality of the communication holes 26 to 29 is fixed on the flange 12 by laser welding by overlapping the connection holes 32 to 35 on the communication holes 26 to 29. Edge parts 36a and 38a are formed around the lower shell 36 and an upper shell 38, the edge parts 36a and 38a are overlapped and laser-welded, the supply flow passage 40 communicating with the plurality of the connection holes 32 to 35 is formed between the lower shell 36 and the upper shell 38, and secondary air is supplied to the supply holes 6 to 9 through the supply flow passage 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126230-A (JP)
Title: Thermal transfer printer
Inventor: KIKUCHI MASAKI
IPC: B65H23/16
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer with a damper mechanism capable of reducing inertia load owing to weight of rolled paper when conveying printing paper and attaining stable conveyance for both inward/outward rolled paper.  <P>SOLUTION: The thermal transfer printer 1 is provided with a damper mechanism part 10 as a damper mechanism for operating at the time of feeding/transporting of both the sheets 7A, 7B of printing paper from the inward rolled paper 8A or the outward rolled paper 8B in a conveying route 30 between a roll holder 9 and a platen roller 16 and a printing head 2 of a printing part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129138-A (JP)
Title: Printed circuit substrate and mounting substrate
Inventor: KUBO TAKESHI
IPC: H05K3/46
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit substrate and a mounting substrate which can simply prevent interference by an electromagnetic induction between signal lines.  <P>SOLUTION: The printed circuit substrate 1 has a plurality of lands 11 formed in its top surface. A grounded wiring pattern 16a is formed on the top surface of the printed-circuit substrate 1 between a first land 11a transmitting one signal (for example, not a critical signal) and a second land 11b transmitting other signal (for example, a critical signal, such as a clock signal).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132443-A (JP)
Title: Motor-operated valve
Inventor: MATSUMOTO KAZUHIKO
IPC: F16K31/05
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually and automatically switchable motor-operated valve for easily confirming whether the motor-operated valve is put in a manually operable state or an automatically operable state at a job site.  <P>SOLUTION: This manually and automatically switchable motor-operated valve 1 is constituted for performing opening-closing by manual operation at the job site, and performing opening-closing by automatic operation from a place separate from the valve; and includes the valve 2, a manual handle 5 for manually opening and closing the valve 2, a driving force generating means for electrically opening and closing the valve 2, a driving force transmitting means connected to the manual handle 5 or the driving force generating means and transmitting driving force for opening and closing the valve to the valve, a connecting means for connecting the manual handle 5 or the driving force generating means to the driving force transmitting means and a lamp 7 interlocking with the connecting means, notifying that the driving force transmitting means is connected to any one of the manual handle 5 or the driving force generating means and arranged in the vicinity of the valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104623-A (JP)
Title: Video signal transmission system, imaging apparatus, signal processor and video signal transmission method
Inventor: SUGANO KAZUHIRO
IPC: H04N5/232
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal transmission system capable of reducing the processing amount of an imaging apparatus when transmitting video signals generated in the imaging apparatus to a signal processor.  <P>SOLUTION: In the signal processing circuit 34 of a video camera 10, three series of video signals S34_1, S34_2 and S34_3 of a standard speed are generated from video signals S31 imaged at a speed fasten by three times than the standard speed by an imaging device 31, and are transmitted to a camera control unit 12 in accordance with their timings. The camera control unit 12 performs parallel processing on the video signals S34_1, S34_2 and S34_3 received from the video camera 10 in signal processing circuits 43_1, 43_2 and 43_3.  <P>COPYRIGHT: (C)2007,JPO&INPIT