baber/WOPTO huggingface dataset:
Patent JP-2006187860-A (JP)
Title: Drill
Inventor: LINDBLOM STEFAN
IPC: B23B51/00
Filed: 2006-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting drill which can improve chip discharging performance and can reduce a risk of clogging of chips.  <P>SOLUTION: The drill comprises chip discharging flutes (7) formed in a pan like shape on an enveloping surface and extended backwards from cutting edges (1), and a front tip (13) having at least one cutting edge 1. The chip discharging flute is defined by a flute surface having a recessed curved cross section arranged between two longitudinal boundary portions. The first boundary portion is extended from the region of the outside end of the cutting edge (1). The drill is characterized in that the cross sectional shape of the flute surface (17) is defined by a curved line having an arbitrary radius of curvature which is minimum in the neighborhood of the first boundary portion and increases toward the other boundary portion, and as a result, the chip discharging flute (7) is formed so as to be deeper at the first boundary portion than at the other boundary portion, and the flute surface changes to a flat chip surface (10) on the front side, and then changes to the cutting edge (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006192269-A (JP)
Title: Steerable catheter and its manufacturing method
Inventor: WILKOWSKE ERIC J
IPC: A61M25/00
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a medical flexible tube which has a low wire operation friction and prevents locking at the time of deflection.  <P>SOLUTION: A wire bore is molded integrally with an inner layer at a preliminary extrusion time, or the inner layer is preliminarily extruded and two spaghetti tubes each equipped with the wire bore on a mandrel are laid in the axial line direction along the outer face of the inner layer separated by 180°. A cylindrical wire knitting body for supplying a deflection wire 40 into the wire bore is knitted, or covers the inner layer (and also the spaghetti tubes in the case the spaghetti tubes are disposed), and is tightened. The constituent elements are surrounded by an outer layer made of a polymer. A heat-shrinkable tube is arranged in the outer layer. A pressurized fluid is poured into respective wire bores, and the inner diameter of each wire bore is maintained to the diameter larger than the diameter of the deflection wire to be received by each of these wire bores. A body and the heat-shrinkable tube are heated and stacked. The heat-shrinkable tube is removed from the body after the body is sufficiently cooled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007188681-A (JP)
Title: Surface light-emitting device
Inventor: NISHIYAMA YOSHINORI
IPC: F21Y101/02
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light-emitting device capable of improving utilization efficiency of a light source.  <P>SOLUTION: On the surface light-emitting device, provided with a light guide body 20 having a light incident part 23 formed so as to protrude from the outer circumference of a ring-shaped part 22, and a light source 21 emitting light toward the incident part 23, a groove part 30 which converges in V-shape with its circumference direction as a maximum width is formed on the inner circumferential face of the annular part 22, and the light source 21 is arranged on the extension line of a straight line connecting the valley portion 30a of this groove part 30 and the center of the annular part 22. Thereby, the light which is emitted from the light source 21 and advances in the central direction of the ring-shaped part 22 is reflected by the slanted face 30b of the groove part 30 and advances to the inside of the ring-shaped part 22. As a result, leakage of light transmitting through the inner circumferential face of the annular part 22 and travelling toward central direction is eliminated and utilization efficiency of the light source 21 can be improved to that extent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186097-A (JP)
Title: Vehicle travel controller
Inventor: YOSHIJI NORITADA
IPC: B60W30/16
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle speed controller for performing automatic transition control without making a driver feel uncomfortable even when the travel speed of his/her own vehicle is low when no preceding vehicle is detected.  <P>SOLUTION: The vehicle travel controller 1 performs follow-up travel when a preceding vehicle exists and performs constant speed travel at a set vehicle speed when no preceding vehicle exists. The vehicle travel controller 1 has a control means for controlling, when the deviation between the travel speed of the one's own vehicle having lost the preceding vehicle and the set vehicle speed is more than a predetermined value, the acceleration shifting to the set vehicle speed so that the deviation is smaller than that of the predetermined value or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186244-A (JP)
Title: Synthetic resin pallet
Inventor: KOJIMA ATSUSHI
IPC: B65D19/32
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive synthetic resin pallet which is provided with a satisfactory bending strength and a forming characteristic and which is not easily damaged by the tip end, etc. of a fork hitting its outermost peripheral edge or by a shock applied thereto when it falls down.  <P>SOLUTION: This synthetic resin pallet 4 is provided with a deck part 1 for placing an item to be placed thereon and a plurality of beams 2. The area between the beams 2 where a fork is inserted is a fork insertion part 3. A bending reinforcement part 5 made of a forming material having a bending strength larger than that of the forming material forming the other area is provided at a part connecting the beams 2 of the pallet 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185924-A (JP)
Title: Cellulosic resin film, its manufacturing method and film product
Inventor: UEDA TADASHI
IPC: G02B1/11
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cellulosic resin film reduced in film thickness distribution in its longitudinal direction.  <P>SOLUTION: Cellulose acylate 25, to which an additive is added, is pelletized and the pelletized cellulose acylate 25 is supplied to an extruder 11 to be melted. The melted cellulose acylate 25 is cast on a casting drum 15 as a sheet 26 from a die 14 by a gear pump 12. The discharge pressure of the cellulose acylate 25 is measured at the discharge port 14a of the die 14 to be held to an almost constant value. The sheet 26 is fed while wound around cooling drums 16 and 17 and cooled to become a film 27. The film 27 is taken up by a winder 21 after cooled in a cooling zone 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193498-A (JP)
Title: Rfid tag system
Inventor: TERAURA NOBUYUKI
IPC: G06K17/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID tag system for achieving configurations to plan the expansion of a communication validating region with an RFID tag, by using the reflection of radio waves without being upsized.  <P>SOLUTION: An RFID tag 5 attached to the back face of a truck 4 is stored with circulation information, and a reader/writer 1 reads circulation information from an RFID tag 5 by radio waves with a UHF band. When a metallic product A is housed in a corrugated cardboard conveyed by the carrier 4, a communication-invalidating region C is formed at the back side of the metallic product A, while the RFID tag 5 is positioned in a communication-validating region B so that communication with the RFID tag 5 can be invalidated. A reflecting means 19, installed on the front face of a transmission antenna 2 of the reader/writer 1, diffuses and reflects the radio waves from the transmission antenna 2 in the horizontal direction so that the radio wave can reach the RFID tag 5 positioned in the communication-invalidating region C, and that communication with the RFID tag 5, which is originally invalid, can be validated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192123-A (JP)
Title: Turbocharger
Inventor: TSUKIYAMA NOBUJI
IPC: F01D17/16
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress excessive increase of pressure near a nozzle while a flow rate of exhaust flowing from the nozzle to a flow passage between blades of a turbine wheel is accurately adjusted to be an optimum value, so as to suppress deterioration in supercharging efficiency of a turbocharger.  <P>SOLUTION: A slider 27 having fixed blades 25 for middle and high speeds is displaced in an axial direction of a rotor shaft 13 when exhaust from a second nozzle 23 flows in the flow passage 16 between blades of a turbine wheel 14 of a turbocharger 11, so that a gas flowing area of the nozzle 23 is changed. The displacement of the slider 27 is performed between a projecting position where the fixed blades 25 for middle and high speeds is abutted on a nozzle wall face 23a, and a retreating position where the fixed blades 25 for middle and high speeds is in a state farthest away from the nozzle wall face 23a. When the slider 27 is displaced to the projecting position, there is no clearance generated between the fixed blades 25 for middle and high speeds and the nozzle wall face 23a. When an exhaust temperature of an internal combustion engine becomes high, the fixed blades 25 for middle and high speeds is not stuck to the nozzle wall face 23a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198761-A (JP)
Title: Flaw detection method and detector
Inventor: HATANAKA TAKAYUKI
IPC: G01N21/958
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately inspect the internal and surface flaws of a plate-shaped target such as a cleaning blade for electronic photography or the like in a short time.  <P>SOLUTION: Two floodlight projectors 22 and 23 are provided to one imaging device 21 and arranged so that the light of one floodlight projector 23 is transmitted through the plate-shaped target 10 to enter the imaging device 21 and the light of the other floodlight projector 22 is reflected by the surface of the plate-shaped target 10 and the reflected light is photographed by the imaging device 21. By photographing the images due to the transmitted light and reflected light of the plate-shaped target 10 at the same time, the surface and internal flaws of the plate-shaped target 10 can be all over detected in a short time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196508-A (JP)
Title: Manufacturing method of biaxially stretched polyester film for twist wrapping
Inventor: MORI KUNIHARU
IPC: B29L7/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an extremely useful biaxially stretched polyester film for twist wrapping excellent in film forming properties and thickness uniformity and having good twist properties.  <P>SOLUTION: In the manufacturing method of the biaxially stretched polyester film for twist wrapping in which a first step stretching of a sheet solidified by cooling rolls is carried out in an lateral direction after melting and extruding a polyester, then heat treating is carried out in a constant length in a width direction, and thereafter a second step stretching is carried out in a longitudinal direction, the heat treating between the first stretching in the width direction and the second step stretching in the longitudinal direction is carried out at a temperature between the glass transition temperature of the polyester and the glass transition temperature +20°C for 0.5 to 3 sec, and a maximum height of the film surface is set to be 5 to 7 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201812-A (JP)
Title: Instrument and method for measuring instantaneous power waveform of gsm terminal employing 8psk modulation system
Inventor: SOYAMA WATARU
IPC: H04L27/22
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that measurement of mean power value takes time when the mean power value of a burst section is determined according to a method recommended by 3GPP (3rd Generation Partnership Project).  <P>SOLUTION: The instrument 10 for measuring the instantaneous power waveform of a GSM terminal employing 8PSK modulation system comprises a TSC power take-out means 20 for demodulating a transmission signal from the GSM terminal at a demodulating section 22 to obtain digital data, searaching a training sequence code section from that digital data at a TSC searching section 23, and taking out a transmission signal corresponding to the training sequence code section and determining its power, and a means 30 for calculating the power of the transmission signal thus taken out as a reference value of power measurement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201182-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HAYAZAKI YUICHI
IPC: H01L21/3205
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain advancing of cracks into the inside of a semiconductor device.  <P>SOLUTION: The semiconductor device has a first impurity region 7 formed to the surface layer of a semiconductor substrate 1 and used as a source or a drain for a transistor, a second impurity region 8 formed to the surface layer at the edge of the semiconductor substrate 1, and an interlayer insulating film 100 formed on the semiconductor substrate 1. The semiconductor device further has a first trench 150, formed on the interlayer insulating film 100 and penetrated vertically through the interlayer insulating film 100 positioned on the edge of the semiconductor substrate 1, and a second trench 150 formed on the semiconductor substrate 1 that is positioned under the first trench 150 and having a bottom section positioned at approximately the same place as or at a place deeper than the second impurity region 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216945-A (JP)
Title: Sensor having anti-parallel fixed magnetization layer using thin ruthenium spacer and ferromagnetic field heat treatment
Inventor: LEE WEN-YAUNG
IPC: G01R33/09
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase an anti-parallel coupling strength of a fixed magnetization layer of a GMR sensor or TMR sensor.  <P>SOLUTION: A sensor having a fixed magnetization layer 43 is the GMR sensor or TMR sensor having a spacer of pure ruthenium or a ruthenium alloy. The thickness of the spacer is less than 0.8 nm, preferably 0.1 to 0.6 nm. The spacer is heat-treated in a magnetic field which is equal to or greater than 1.5 T, preferably greater than 5 T. A fixed magnetic field of the fixed magnetization layer is increased three times or more of the fixed magnetic field of the standard AP fixed GMR sensor and TMR sensor using a ruthenium spacer of a thickness 0.8 nm which is heat-treated in the magnetic field which is relatively low or about 1.3 T, whereby the anti-parallel coupling strength of the fixed magnetization layer 43 can be increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007195869-A (JP)
Title: Test substance administration system for animal experiment
Inventor: NAGATA RYOICHI
IPC: A61D7/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test substance administration system for an animal experiment capable of uniformly and surely administering a necessary amount of test substance from the nose or mouth to the nasal cavity inside or the lung inside of a laboratory animal.  <P>SOLUTION: This test substance administration system comprises: a respiration monitoring device 2 monitoring the respiration state of the laboratory animal detected by a respiration pickup 1, measuring a timing changing from an expiration phase to an inspiration phase and outputting a trigger signal T at the timing; and an administration device 3 injecting a prescribed amount of test substance into the nasal cavity inside or the oral cavity inside of the laboratory animal when outputting the trigger signal T from the device 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204522-A (JP)
Title: Composite resin sheet and substrate for image display
Inventor: KAWAHARA YUSUKE
IPC: C08K9/06
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite resin sheet having excellent transparency equal to that of glass, sufficiently reduced coefficient of linear expansion and hygroscopicity and a substrate for image display composed of the composite resin sheet.  <P>SOLUTION: In the composite resin sheet comprising a transparent resin and an inorganic fine particle dispersed in the transparent resin, the surface of the inorganic fine particle is hydrophobized by an alkylsilazane-based surface treating agent containing a group represented by formula -Si(X)<SB>a</SB>(R<SB>1</SB>)<SB>3-a</SB>(X is an alkoxy group or a nitrogen-containing hydrolyzable group; a is 0-3; R<SB>1</SB>is a 1-5C monofunctional organic group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202430-A (JP)
Title: Hollow yarn bundle module for cell culture
Inventor: KINOSHITA AKI
IPC: C12M3/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow yarn bundle module for cell culture capable of efficiently retrieving cells.  <P>SOLUTION: The hollow yarn bundle module 1 for cell culture comprises a hollow yarn bundle 5 with hollow yarns made from a semipermeable membrane material and a housing 2 housed with the hollow yarn bundle 5 and equipped with a culture fluid inlet 2d and a culture fluid outlet 2e. In this module 1, cutting elements 6a and 6b for cutting at least one end of the hollow yarn bundle 5 housed in the housing 2 are formed in the housing 2, heat-shrinkable films 7 are provided to releasably seal up the cutting elements 6a and 6b, and one of the ends of the housing 2 is provided with a housing-dividing element 2f for extracting the hollow yarn bundle 5 from the housing 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203954-A (JP)
Title: Derailleur for bicycle
Inventor: FUKUDA MASAHIKO
IPC: B62M9/131
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable the derailleur for a bicycle to adjust a position of a chain guide with a simple configuration.  <P>SOLUTION: The derailleur comprises a rear derailleur 97r a base member 12r capable of being mounted on the bicycle; the chain guide 14r, a movable member 13r, a link mechanism 16r, an operative mechanism 15r, and an adjustment mechanism 17r. The chain guide is for guiding the chain. The movable member is a member for supporting the chain guide. A link member is a member whose both ends are rotatably coupled to the base member and the movable member. An operative member is a member for rotating the link member. The adjustment mechanism is a mechanism arranged between the link member and the operative member for adjusting a rotational phase of the link member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212580-A (JP)
Title: Transfer fixing device and image forming apparatus equipped therewith
Inventor: YAMAJI HIROYUKI
IPC: G03G15/20
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-quality image by preventing a micro offset phenomenon in a stage for transferring and fixing toner on recording paper in a transfer fixing simultaneous system.  <P>SOLUTION: In the transfer fixing device, a transfer fixing roller 31 and a pressure member 32 are brought into press-contact with each other, and a transfer fixing area is formed between both members. Then, a toner image heated and melted while it is held by the transfer fixing roller 31 is transferred and fixed on the recording paper P entering the transfer fixing area in the transfer fixing area. In the transfer fixing device, the highest pressure area in the transfer fixing area is set to at least either an area at the end on a paper entering side of the recording paper P or an area at the end on a paper exiting side thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209641-A (JP)
Title: Toilet bowl with seat, which is automatically lifted up
Inventor: WATANABE HIDEO
IPC: A47K13/10
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl, which saves electric power consumption for warming a toilet seat and bidet water provided at in a toilet bowl and prevent failure of lifting the toilet seat.  <P>SOLUTION: A turnable toilet seat 1 which is pivoted by a turning shaft member 2 is installed at a toilet bowl body 3, conduction control for a device for warming the toilet seat 1 and a device provided at the toilet bowl 3 and warming bidet water and lifting motion control of the toilet seat 1 after a user's use of the toilet bowl are performed according to variation of the controlled angle following a user's control of the toilet seat (namely, lifting and lowering of the toilet seat 1 and seating motion).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210973-A (JP)
Title: Steroid compound having multi-functional metal chelate structure
Inventor: KORI HIROSHI
IPC: A61K49/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which is excellent in solubility and the like, and is suitable for producing lesion-selective liposome contrast media, and to provide a chelate compound comprising the compound and a metal ion.  <P>SOLUTION: A compound represented by the general formula (I) [R is a hydrocarbon group containing a structure represented by the general formula (II) as a partial structure; L is a divalent bonding group; Ch is a chelate-forming portion containing three or more nitrogen atoms]. A chelate compound comprises the compound and a metal ion. A liposome contains the chelate compound as a membrane-constituting ingredient. And, a MRI or scintigraphy contract medium contains the liposome.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213491-A (JP)
Title: Card use notification system
Inventor: MISAWA TATSUYA
IPC: G06Q20/42
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card use notification system for quickly notifying a contractor of a credit card or the like that the card is used.  <P>SOLUTION: Card use information transmitted from a store (a CAT (Creditcard Authorization Terminal) terminal 160), to approve credit, and thereafter, charge for sales from a member store is stored in a sales information database 152. Return information generation/transmission processing 154 extracts out sales information from the sales information database 152, and transmits it to a database server 140 as return information. The return information is stored in a return information database 148. Use confirmation mail generation/transmission processing 134 extracts the return information currently required from the return information database 148, stores it into a transmitting return information database 149, generates a use notification mail, and transmits it to a customer terminal 110. Thereby, it can be rapidly notified that the card is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289058-A (JP)
Title: Component of traction device, method for manufacturing it and traction device using the same
Inventor: HUNT CHRISTIAN
IPC: A61F5/01
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm implement for a transportable traction device for curing by pulling a neck part and/or a lumber part.  <P>SOLUTION: A process is provided for controlling a corrugated diaphragm adapted for use in the traction device in order to impart a spring force. The process includes obtaining a neutral state of the corrugated diaphragm with a length of predetermined size. The process further includes heating the corrugated diaphragm at a predetermined temperature and time to reduce the overall length of the corrugated diaphragm and increase an inner and an outer diameter of the corrugated diaphragm. The process further includes having the corrugated diaphragm installed on the traction device at a length greater than the reduced overall length and less than the neutral state.  <P>COPYRIGHT: (C)2007,JPO&INPIT