baber/WOPTO huggingface dataset:
Patent JP-2008043982-A (JP)
Title: Method of controlling camber in hot rolling
Inventor: MAEDA YASUSHI
IPC: B21B37/28
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method by which the camber of a metal plate in hot rolling can be suppressed sufficiently.  <P>SOLUTION: In the hot rolling for rolling the metal plate by putting it between upper and lower work rolls, different roll-speeds control by which the camber of the metal plate is reduced by measuring the camber of the metal plate which is passed through the work rolls and making the rotational speed of the upper and lower work rolls differ in accordance with the measured camber, and brush control by which the camber of the metal plate is reduced by making the difference between the coefficients of friction of the upper and lower work rolls by making at least any of pressing pressure, rotational speed and working time of the upper and lower brush rolls for respectively removing coatings on the surfaces of the upper and lower work rolls differ are performed. In the brush control, the brush rolls are controlled so that the difference of the rotational speed of the work rolls becomes smaller on the basis of the rotational speed of the upper and lower work rolls in the different roll-speeds control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047743-A (JP)
Title: Photovoltaic power generation system
Inventor: ITO TAKASHI
IPC: H01L31/042
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photovoltaic power generation system to dispense with a conductive material dedicated to a light-emitting diode.  <P>SOLUTION: A positive electrode 2a and a negative electrode 2b are provided on the rear of each of solar cells 2 and the front thereof, respectively, and the positive and negative electrodes 2a, 2b of the adjacent solar cells 2 are successively connected by a conductive material 4 between the solar cells 2. A cathode of an LED 5 is connected to the positive electrode 2a of each of the solar cells 2, an anode thereof is connected to the negative electrode 2b, and two connection ends 5a, 5b are connected between the positive electrode 2a and the conductive material 4 via a solder etc. Since the voltage of each of the solar cells 2 becomes opposite to that of the LED 5 during power generation of the solar cells 2, the LED 5 works as an insulator and does not emit light. However, when the solar cells 2 do not work at night, since they serve as a high insulator, application of current in a forward direction of the LEDs 5 via the positive electrode 2a of the solar cell 2 and the conductive material 4 causes the LEDs 5 to emit light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050392-A (JP)
Title: Polypropylene-based resin film
Inventor: WATANABE TETSUYA
IPC: C09J7/02
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polypropylene-based resin film having excellent impact resistance, high heat-distortion resistance at a high temperature, for example, processing suitability such as adhesive processing, etc., to provide a method for producing the same and to obtain a surface protective film using the polypropylene-based resin film.  <P>SOLUTION: The polypropylene-based resin film comprises a polypropylene-based block copolymer resin mixed with a specific amount of a crystal nucleating agent and has a stress at 5% elongation of the film at 130°C of ≥1.5 MPa. The method for producing a polypropylene-based resin film comprises melting and extruding a polypropylene-based block copolymer resin composition mixed with a specific amount of a crystal nucleating agent from a die into a thin film state, cooling and solidifying the film by a cooling roll having a specific surface temperature. The surface protective film is obtained by providing at least one side of the polypropylene-based resin film with an adhesive layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053371-A (JP)
Title: Polishing method of semiconductor device
Inventor: TOMIGA TAKAMITSU
IPC: B24B37/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method of a semiconductor device, capable of continuously polishing a substrate containing an insulating film, a conductor film, and a barrier metal film with the same polishing solution, resulting in proper planarity of a surface to be polished after polishing, and is capable of reducing generation of scratches.  <P>SOLUTION: The polishing method of a semiconductor device continuously polishes using a single polishing solution a barrier metal film formed over the entire surface of a substrate, having recesses or an interlayer insulating film and a conductive film made of copper or a copper alloy, formed on the surface of the barrier metal film, such that the recessed parts are embedded. In the polishing method, the polishing solution contains a barrier metal film polishing speed adjusting agent, represented by general Formula (I), amino acids, oxidants, and polishing particulates. In the Formula (I), R<SP>1</SP>represents H, CH<SB>3</SB>or NH<SB>2</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053055-A (JP)
Title: Battery pack
Inventor: NAKAMURA KAZUHITO
IPC: H01M2/10
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely recover an error of an electronic apparatus using a battery pack without carrying out troublesome work by a user.  <P>SOLUTION: This battery pack 10 temporarily stops power feed to a digital camera 20 when determining that the digital camera 20 has not acquired battery management information although the digital camera 20 consumes power not smaller than minimum power consumption. Thereafter, the battery pack 10 restarts the power feed to the digital camera 20, and colt-starts the digital camera 20. Accordingly, an error of the digital camera 20 can be recovered even if a user of the digital camera 20 does not carry out work of removing the battery pack 10 from the digital camera 20 and work of attaching the battery pack 10 to the digital camber 20 again.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054426-A (JP)
Title: Generator for faucet
Inventor: SHIMIZU TAKESHI
IPC: H02K21/14
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator for faucet in which generation efficiency is enhanced.  <P>SOLUTION: The generator for faucet comprises a rotor blade provided in a water supply channel rotatably about the central axis substantially parallel with the water supply channel, a cylindrical magnet having N poles and S poles magnetized alternately along the circumferential direction and rotatable integrally with the rotor blade, a coil provided oppositely to the axial end face of the magnet, and a yoke consisting of a magnetic body provided to surround the coil and having a plurality of pole teeth arranged along the circumferential direction between the end face of the magnet and the coil while spaced apart from each other wherein a counterbore is provided by cutting a portion of the yoke opposing the circumferential surface part of the coil from one end side where the pole teeth are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049391-A (JP)
Title: Method of manufacturing steel excellent in scale strippability
Inventor: TAKEDA MIKAKO
IPC: B21B45/04
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing steel which is excellent in both of sure adhesion of scale during cooling and when storing/conveying the steel after hot rolling, and strippability of the scale when mechanical descaling and pickling before fabrication.  <P>SOLUTION: In the method of manufacturing the steel which is excellent in strippability of the scale when descaling, a slab is heated to be hot-rolled, and the steel subjected to the hot rolling is introduced into wet atmosphere in which steam and/or mist water having the particle diameter of ≤100μm is present, so that the oxidation treatment of the surface of the steel is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058021-A (JP)
Title: Navigation device
Inventor: KANO TOSHIHIRO
IPC: G07B15/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device which sets a guide route by selecting properly a toll road or an ordinary road to which toll discount can be applied, in accordance with a user's selection standard.  <P>SOLUTION: When a distance from the own car position to a destination is within a prescribed distance (for example, within 25 km), a route to the destination is searched for by using all roads including a toll road as an object (S11-S15). Then, when a toll road is included in the searched-for search route, it is determined whether commutation discount of ETC can be applied to the toll road based on discount information 27. When the commutation discount of ETC can be applied thereto, a CPU 41 sets the search route including the toll road as the guide route, when a discount utilization distance of the toll road is longer than algebra A (km) showing the shortest discount utilization distance, calculates a discount toll of the toll road, and displays the guide route and the discount toll on a liquid crystal display 15 (S16-S22).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054757-A (JP)
Title: Slot machine and method of playing the same
Inventor: KITO KATSUHIRO
IPC: A63F5/04
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of enhancing a player's sense of expectancy and displaying the result of the play with excellent entertainment properties; and to provide a method of playing the same.  <P>SOLUTION: The slot machine is characterized by including: a display capable of displaying a plurality of objects moving in a prescribed direction and a plurality of areas where the contact with the objects is determined; and a controller for displaying the objects on the display in such a mode as to move in the prescribed direction, for displaying the plurality of areas, for determining the contact of the objects with the areas, and for distributing the dividend according to the objects brought into contact with the respective areas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055681-A (JP)
Title: Drilling apparatus closed in structure
Inventor: KUMAZAWA KATSUYOSHI
IPC: B28D1/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling apparatus in a closed structure, which efficiently carries out work and curing when a concrete structure is drilled.  <P>SOLUTION: The drilling apparatus has: a drilling agent ejection device 13 which is installed in the central part of a case 12 with one surface closed and the other surfaces opened, and ejects a drilling agent toward an opening; an inner cylinder 20 which is set in the shape of a concentric circle to surround the device 13 and forms a drilling space 22; an outer cylinder 21 which is set in the shape of a concentric circle on the periphery of the inner cylinder 20, and forms a space 23 for suction between it and the inner cylinder 20; flexible deformation members 24 which are set in the drilling space 22 and at the ends of the inner cylinder 20 and the outer cylinder 21 on the opening side of the space 23 to contact the concrete structure 11; a suction device 26 which sucks gas in the space 23 and makes the case 12 adhere to the concrete structure 11; and a plurality of communicating tubes 28a and 28b which move air or a working fluid into/from the drilling space 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055712-A (JP)
Title: Transfer method
Inventor: SATO YUJI
IPC: B29C59/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer method capable of easily transferring a fine structure on a molding member, easily conducting the demolding, and performing the transfer in a time shorter than that by injection molding.  <P>SOLUTION: While the temperatures of the stampers 2, 3 are locally controlled by locally heating or cooling the fine structure parts of the stampers 2, 3 on which the fine structures 2a, 3a are formed, the stampers 2, 3 are pressed against the molding member 1 to transfer the fine structures 2a, 3a on the surface of the molding member 1. The transfer is facilitated by softening the molding member 1 by the local heating of the stampers 2, 3. By the local cooling of the stampers 2, 3 the mold release of the molding member 1 is promoted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059232-A (JP)
Title: Cooperative processor
Inventor: MACHIDA MASAHIRO
IPC: H04N1/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper accounting processing even when a processing interruption due to abnormality or the like occurs during cooperative processing between an image forming device and an external device.  <P>SOLUTION: In this cooperative processor, a processing interruption detection part 150 detects the processing interruption with user instructions or the abnormality occurring in its own device or a cooperating other device possibly occurring when performing the cooperative processing between the plurality of devices. When the processing interruption detection part 150 detects that the processing interruption occurs, a cooperative processing adjustment control part 170 disposes of all or a part of data related to a cooperative processing job left in the own device or the cooperating other device from a data holding part 140, or performs control to return the data to a state before the processing interruption. An accounting control part 180 performs processing related to the accounting processing such as adjustment processing or value calculation to the cooperative processing on the basis of data related to the cooperative processing (including the data adjusted by the cooperative processing adjustment control part 170), or issues accounting processing instructions to the other device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007201412-A (JP)
Title: Semiconductor laser equipment and its manufacturing method
Inventor: BESSHO YASUYUKI
IPC: H01S5/022
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor laser equipment where deterioration of output and deterioration of reliability due to deterioration of a dielectric layer which is made on an end face of a semiconductor laser element and is formed of nitride, is suppressed.  <P>SOLUTION: Nitride semiconductor laser equipment 20 is provided with: the nitride semiconductor laser element 5 having the dielectric layer 5b formed of AlN which is made on a light emitting face 5a; and a package 1 where the nitride semiconductor laser element 5 is hermetically sealed. The atmosphere in the package 1 is an oxygen content atmosphere with 5,000 ppm or less of moisture concentration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071017-A (JP)
Title: Fixed element for hard foundation structure
Inventor: ALLAART JAN
IPC: F16B13/08
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed element for a hard foundation structure, inexpensively manufacturable with a simple structure.  <P>SOLUTION: This fixed element 21 for the hard foundation structure 1 has a cylindrical base body 22, and also has a first end part 24 having a bottom part 23 and a second end part 25 on the opposite side of the first end part 24 by arranging a tapping screw 27 on an outside surface 26 of the base body 22. An inside hooking means 28 for an installation tool is arranged in the base body 22, and this inside hooking means 28 is constituted as a through-opening 31 in the bottom part 23. The base body 22 is opened in the second end part 25, and is provided with a storage part 29 having a load hooking means 30. This storage part 29 continues in the direction of the second end part 25 to the inside hooking means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008065562-A (JP)
Title: Information processing device, localization method and computer program
Inventor: FUKUCHI MASAKI
IPC: G05D1/02
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To implement a structure for efficiently executing correct localization for estimating the position and orientation of a device.  <P>SOLUTION: A sensor patch is generated from an information collection of individual pieces of sensor information acquired by a sensor, for example, collected sensor information such as a sensor data set äZ<SB>0</SB>+Z<SB>1</SB>+Z<SB>2</SB>} where Zt is individual pieces of sensor information, and localization is executed as device position and orientation estimation according to the sensor patch. The structure can apply information unavailable just from the individual pieces of sensor information and can implement localization based on low noise or high SNR data. The processing needs not be timed to handle every single frame image at the rate of input frames, for example, 30 frames per second, and the processing load can be reduced accordingly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067483-A (JP)
Title: Positive salient-pole motor
Inventor: MATSUHASHI DAIKI
IPC: H02K1/22
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a flux density distribution gentle to reduce torque ripples and produce much magnetic flux effective for torque generation.  <P>SOLUTION: The magnet poles 14 of a rotor 16 having protruded permanent magnets 15 and the core poles 11 of the rotor 16, having salient pole portions 12a protruded in the same radial direction as the permanent magnets 15 of the magnet poles 14 are disposed integrally and alternately in the axial direction. The magnet poles 14 are so disposed that the magnetic poles in the same radial direction are identical magnetic poles, and the north pole and the south pole are alternated in the circumferential direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061824-A (JP)
Title: Medical measuring instrument, biosignal waveform extraction method and biosignal waveform extraction program
Inventor: TAKAMATSU SHOZO
IPC: A61B5/0245
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical measuring instrument extracting and outputting a waveform according to a diagnosis purpose out of waveforms acquired from a plurality of detected biosignals.  <P>SOLUTION: A pulse detecting device, or the medial measuring instrument, calculates a plurality of types of characteristic amounts such as AI (Augmentation Index) value, ET (Ejection Time), a pulse wave period, MSP acuteness degree and a baseline fluctuation rate (step S5) for every pulse waveform divided from the measured continuous pulse waves (steps S1 and 3). When finishing the measurement, a typical waveform is searched based on the plurality of types of characteristic amount on the calculated pulse waveforms and an applicable pulse waveform is extracted (step S7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007250161-A (JP)
Title: Device and method for reproducing, program, program storage medium, and data distribution system
Inventor: KOBAYASHI YOSHIYUKI
IPC: H04N5/91
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily handle a contents file recorded in a disk and an update file recorded in a local storage.  <P>SOLUTION: For downloaded data, based on a path name designated by the src_file_name of a Manifest () section and a path name designated by the dst_file_name field, path and file names in the local storage and path and file names in a virtual file system are treated as different. This invention is applied to a reproducing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008068172-A (JP)
Title: Shredder
Inventor: KATO MASAYUKI
IPC: B02C18/22
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person to feed a material to be cut into a shredder only with his hand extended from a remote position and improve safety around a throw-in slit.  <P>SOLUTION: A shredder 1 cuts a material to be cut, which is fed from a throw-in slit 3 provided in the upper surface of a housing 10, with a rotary blade 12, and discharges the cut material into a trash accommodation box 20 provided below the rotary blade. In this case, an introduction surface 11 from one end part of the upper surface of the housing to the throw-in hole is formed to be a circularly curved surface. Further, the introduction surface from the one end part of the upper surface of the housing to the throw-in slit can be formed in correspondence to a paper sheet of standard size. The material to be cut placed on the upper surface of the housing slides along the circularly curved surface and smoothly introduced into the throw-in slit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072484-A (JP)
Title: Load adjusting device, load adjusting method, reproducing device, reproduction system, and program
Inventor: KAGIYAMA TAKASHI
IPC: H04N7/173
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that processing to equipment resources of specified equipment on a home network system is concentrated to cause a situation that reproduction of content fails.  <P>SOLUTION: An equipment load prediction part 108 provided to a receiver 100 predicts high load time zones of each of pieces of equipment on the home network system 1, a content prediction selection part 107 predicts the content whose viewing and listening are desired by a user among the contents held by object equipment to be a mitigation object and a movement control part 109 moves the predicted contents from the object equipment to other equipment by starting of the high load time zones.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077509-A (JP)
Title: Navigation device, and control method and program therefor
Inventor: NAKASONE KO
IPC: G08G1/0969
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether a curve exists just before a crossing or not, and warn of, only when the curve exists, the presence of the crossing in advance.  <P>SOLUTION: A crossing detection part 11 detects a crossing in a travelling direction of one's own vehicle or on a route (crossing detection processing), a curve determination means 12 determines whether a curve having a predetermined angle or more exists just before the detected crossing or not, and a warning means 13 warns that the crossing exists ahead the curve when the curve is determined. The presence of the crossing is warned only when the curve exists just before it, whereby facilitating sufficient deceleration before the curve to prevent a crossing accident, and the safety of driving can be thus effectively improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076892-A (JP)
Title: Developing device and image forming apparatus
Inventor: INOMATA MITSUGI
IPC: G03G15/08
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of reducing stress applied to toner.  <P>SOLUTION: The developing device 100 includes: a developer carrier 110; a film member 121 having flexibility; a support member 123 for supporting the film member 121 so that at least part of the film member 121 may be circumscribed to the outer peripheral surface of the developer carrier 110; and a collecting member 130 circumscribed to the outer peripheral surface of the developer carrier 110. The fixed end side of the film member 121 is provided so that a minute gap 127 formed between the developer carrier 110 and the film member 121 may be constant. Then, the free end side of the film member 121 is electrostatically attracted to the developing roller 110 by the application of voltage to the film member 121. The collecting member 130 electrically collects developer on the developer carrier 110 by electric field in a direction where the developer on the developer carrier 110 is attracted to the collecting member 130 formed between the collecting member 130 and the developer carrier 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081409-A (JP)
Title: Synthesis method of diamondoid
Inventor: WATANABE KATSUYUKI
IPC: C07C2/82
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing a diamondoid such as diamantane under mild conditions in a good yield with the use of a solvent having a small environmental load.  <P>SOLUTION: The method comprises synthesizing a diamondoid from a diamondoid precursor in the presence of a Lewis acid and a compound reacting with the Lewis acid to generate an acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT