baber/WOPTO huggingface dataset:
Patent JP-2007044393-A (JP)
Title: High-frequency treatment instrument
Inventor: MACHIYA MAMORU
IPC: A61B18/14
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily constitute a high-frequency treatment instrument with a needle-shaped knife for efficient treatment of mucosal ablation and the like, and to ensure safety in treatment.  <P>SOLUTION: In the high-frequency treatment instrument, a hard chassis 20 is inserted/fixed to a chip of a flexible sheath 2. The hard chassis 20 comprises a through-hole 21 with a diameter larger than an outside diameter of a needle-shaped knife 13. A front end face 20a and a front end face 2a of the flexible sheath 2 constitute a circular end wall P in which their surfaces are approximately coincided with each other to make one flat surface. A rear end face 20b of the hard chassis 20 is a tapered face. The needle-shaped knife 13 comprises stopper projections 22, and a front end face 22a thereof is a slope face which can be fitted to the tapered face. Thereby the projecting length of the needle-shaped knife 13 is regulated, and a communicating way 24 is installed between the adjacent stopper projections 22, 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053479-A (JP)
Title: Signal processing method of imaging apparatus, and imaging apparatus
Inventor: ASHIDA TETSUO
IPC: H04N5/335
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To maintain desired image quality independently of the transfer efficiency of a CCD imaging element.  <P>SOLUTION: The imaging apparatus captures R, G, B signals (CCD RAW data) from the CCD imaging element. The imaging apparatus captures various information items such as the transfer efficiency of the CCD imaging element, the camera sensitivity at photographing, a drive frequency of the CCD imaging element at photographing, the WB gain and the number of pixels of the captured R, G, B signals, the temperature in the camera or of the CCD imaging element, and the CCD color filter arrangement of the CCD imaging element. Then the imaging apparatus revises the signal processing applied to the captured R, G, B signals in response to the captured information items so as to suppress the deterioration in the image quality due to the reduction in the transfer efficiency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052198-A (JP)
Title: Binoculars
Inventor: IMAZEKI KAZUYOSHI
IPC: G09F9/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide binoculars which enable a user to select whether to view nearby forward scenes or to view the videos of a portable television by using the binoculars merely by placing the binoculars on the eyes.  <P>SOLUTION: The binoculars include a first CCD array 4 and a first LCD array 6 arranged within a lens-barrel 1 on one side, a second CCD array 5 and a second LCD array 7 arranged within a lens-barrel 2 on the other side, first and second CCD drives 8, 9 arranged within a mount 3 of the two lens-barrels 1, 2, first and second LCD drives 10, 11, externally operative first and second changeover switches 12, 13. and an interface 14 connected to the portable television tuner 19. The first and second changeover switches 12, 13 operate to form the imaging on the first and second CCD arrays 4, 5 on the first and second CCD arrays 4, 5 when the movable contact is changed over to one fixed contact. The switches operate to form the image from the portable television tuner 19 on the first and second LCD arrays 6, 7 when the movable contact is changed over to the other fixed contact.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051690-A (JP)
Title: Pipe fitting
Inventor: MASAKI UNHEI
IPC: F16L15/00
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting capable of accurately positioning a tapered screw of small diameter by eliminating disturbance from protruding excess sealing material in screwing, and being inexpensively mass-produced.  <P>SOLUTION: An unprocessed socket type main body 2 formed by cold forging has the tapered columnar shape with unprocessed female screw portions of both end faces gradually-reduced, a columnar unprocessed relief portion is formed on a connecting portion of both unprocessed female screw portions, the unprocessed female screw portions are tapered and female-threaded to form female screw portions 3, 4, the unprocessed relief portion is female-threaded in parallel with pitches P same as the tapered female screws to form a relief portion 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058274-A (JP)
Title: Facility protective device
Inventor: HAYASHI KAZUHIRO
IPC: G05B9/03
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility protective device capable of improving reliability using a triplicated digital operation processor with a simple wiring.  <P>SOLUTION: A triplicated signal which is detected by three detectors 11 for each of a plurality of process signals required for equipment protection is input into an input device 15, and the triplicated signal is transmitted to an input transmission processor 17 through a bus 16. The triplicated signal of each process signal distributed by the input transmission processor 17 is input into the triplicated digital operation processor 19 through a bus 18 and determines whether or not the process signal is abnormal. An abnormality determination signal of the triplicated digital operation processor is input into an output device 23 through a bus 22. The output device 23 performs a 2-out-of 3 operation, and outputs an equipment trip signal respectively to a duplicated facility trip operation end 14 when the process signal is abnormal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056893-A (JP)
Title: Ball bearing cage
Inventor: TANIYAMA MUNEHISA
IPC: F16C33/38
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crowned synthetic resin cage 8 for rollingly holding a plurality of balls 6 constituting a ball bearing 1, having simple and inexpensive construction for reducing the torque of the ball bearing 1 while suppressing the radially outward deformation of ball holding pawls 12 constituting pockets 10.  <P>SOLUTION: The cage 8 comprises a crowned synthetic resin cage body 19 opened at one axial end and formed in circumferentially almost equal distribution, and having the plurality of pockets 10 in which the balls 6 are fitted and held by the pair of ball holding pawls 12 protruded to the side of an opening portion, a plurality of connection members 14 provided between the adjacent pockets 10 and protruded to one axial end, and an annular rod material 18 bridged between the connection members 14 for suppressing the radially outward deformation of the ball holding pawls 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055436-A (JP)
Title: Traveling mode setting device
Inventor: AMAMIYA JUNKO
IPC: F02D45/00
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling mode setting device for optimally setting a traveling mode of a hybrid vehicle having both of an engine and a motor as a drive source.  <P>SOLUTION: The device receives a setting instruction of a traveling mode from a user through an input device 62. A main ECU 30 determines whether or not fuel economy gets worse on the basis of fuel economy related information such as road traffic information provided from vehicle speed history data and a navigation ECU 50. The main ECU 30 gives an advice to a user, through a display device 60, to change the currently set traveling mode to a traveling mode in favor of the fuel economy when the fuel economy gets worse.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057013-A (JP)
Title: Rolling bearing and its manufacturing method
Inventor: OTSUKI HISASHI
IPC: F16C33/66
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having improved durability while preventing fretting due to vibration or impact loads during transportation, and to provide its manufacturing method.  <P>SOLUTION: The wheel rolling bearing of a back-to-back type comprises an outer ring 2 having a double row tapered outside rolling face 2a on the inner periphery, a pair of inner rings 3 each having a tapered inside rolling face 3a on the outer periphery, a plurality of tapered rolls 4 rollingly stored between both rolling faces via a cage 5, and seals 6, 7 mounted in an opening portion of an annular space formed between the outer ring 2 and the inner ring 3. A predetermined amount of grease is filled in the bearing, and the front-side end faces of the inner rings 3 are set in an abutting condition. In the state that the rolling bearing 1 is not used, the oil film layers of the grease are formed on contact portions between each of the tapered rolls 4 and each of the rolling faces 2a, 3a of the outer ring 2 and the inner ring 3 or a large collar portion 3b to prevent fretting due to vibration during transportation, resulting in improved durability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059324-A (JP)
Title: Forming method of dye-sensitized semiconductor electrode and photoelectric cell module
Inventor: KOGURE HIDEO
IPC: H01L31/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation method of a dye-sensitized semiconductor electrode superior in mass-producibility.  <P>SOLUTION: This is a method of forming a dye-sensitized semiconductor electrode on an electrode pattern 22 and comprises a process in which a semiconductor electrode forming mask 30a, in which a hot melt layer 8 is covered by a covering layer 4 consisting of a metal material and has an aperture 32a penetrating through the front and rear sides, is thermo-compression bonded to a substrate on which the electrode pattern 22 is formed on the surface, so that the aperture 32a and the electrode pattern 22 may be properly positioned, a process in which the semiconductor electrode material is filled into the aperture 32a, a process in which a photosensitized dye is carried on the semiconductor electrode material 34b filled in the aperture 32a, and a process in which the semiconductor electrode forming mask 30a is separated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062630-A (JP)
Title: Parachute extruding device and flying body furnished with the device
Inventor: OTSUKA HIROHITO
IPC: B64D17/62
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parachute extruding device capable of reducing cost and improving a handling property in addition to eliminating troublesome procedure such as application for ammunition consumption and reducing mass of a vehicle body as it is unnecessary to adopt a pressure-proofing structure in the neighborhood of a parachute storage part of the vehicle body.  <P>SOLUTION: This parachute extruding device 10 to extrude parachutes D, M stored in the parachute storage part 3 to open toward the outside of the vehicle body 2 of a rocket 1 to the outside of the vehicle body 2 is furnished with a cover body 11 to cover the parachute storage part 3 of the rocket 1, an electric locking mechanism 20 to fix this cover body 11 on the body 2 free to remove and a spring 12 provided in the parachute storage part 3 or the parachute D itself in a pressure accumulated state and extruding the parachute D to the outside of the body 2 from the parachute storage part 3 at a stage where the cover body 11 is separated from the body 2 by unlocking motion of the electric locking mechanism 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062250-A (JP)
Title: Image forming apparatus
Inventor: TSUCHIYA TOMOKAZU
IPC: B41J2/01
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform forming of an image while suppressing the raising of temperature of a drive source of a conveyance means by changing a conveyance speed of a recording medium on the basis of the result obtained by predicting the temperature of the drive source according to the number of passed paper sheets.  <P>SOLUTION: This image forming apparatus predicts the temperature of a sub-scanning motor 31 according to the number of passed paper sheets. The conveyance speed of the paper sheet conveyed by the sub-scanning motor 31 is determined on the basis of the predicted temperature of the motor 31. When the predicted temperature is lower than prescribed temperature T1, the paper sheet is conveyed at a relatively higher conveyance speed V1. When the predicted temperature is not lower than the prescribed temperature T1, the paper sheet is conveyed at a relatively lower conveyance speed V2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074234-A (JP)
Title: Transmission apparatus
Inventor: MIZUTANI MASAHIKO
IPC: H04L12/801
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication technology wherein a delay is made constant in order to support data communication using a telephone line and wherein real time performance is a requirement.  <P>SOLUTION: A transmission apparatus disclosed herein used for fixed bandwidth communication wherein the transmission band is warranted and variable bandwidth communication wherein a transmission amount is not constant includes: a storage section for storing information denoting a data amount which a terminal is going to transmit; an arithmetic section for calculating a bandwidth assigning amount assigned to the terminal on the basis of the data amount; and a transmission section for transmitting the calculated bandwidth assignment amount to the terminal, and the arithmetic section of the transmission apparatus calculates the bandwidth assignment amount according to the priority set to each of a plurality of kinds of flows whose transmission requirement qualities differ from each other and controls a bandwidth of, in particular, fixed bandwidth communication data not by instructing a required bandwidth amount but by instructing a transmission start timing and an transmission end timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074310-A (JP)
Title: Band-secure multicast distribution method, band-secure multicast distribution system, node device, terminal, and program
Inventor: OUCHI HIROYUKI
IPC: H04L45/16
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicast distribution technology capable of securing a band in response to band information from a user.  <P>SOLUTION: A node device connected to a contents transmission apparatus receives a multicast group participation message including a multicast group address, a contents ID, and band information from a node device connected to a user terminal, establishes routing of a distribution path, generates a band-secure start message including the band information, transmits the band-secure start message to its own downstream node device, and each node device existing on a route of the distribution path receives the band-secure start message from its own upperstream node device, secures a band of a channel up to its own upperstream node device on the basis of the band information included in the band-secure start message and transmits the band-secure start message including the band information to its own downstream node to secure the band between the node device connected to the contents transmission apparatus and the node device connected to the user terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072179-A (JP)
Title: Apparatus and method for manufacturing electrophotographic photoreceptor, and the electrophotographic photoreceptor
Inventor: HORII NORITAKA
IPC: G03G5/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abrasives from being deposited on a base material surface, in a honing processing of the base material for an electrophotographic photoreceptor.  <P>SOLUTION: The apparatus for manufacturing the electrophotographic photoreceptor which is capable of preventing deposition of abrasive materials on the inner surface of a base material due to infiltration of the polish liquid and a polish liquid during honing, thereby suppressing the occurrence of coating film defects due to remaining of the abrasive material on the inner surface of the base material, by holding at least an aperture at a lower end of the base material by using a holding means, in a way as to close the aperture in a honing process of the base material for the electrophotographic photoreceptor, and the electrophotographic photoreceptor manufactured by the apparatus can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072316-A (JP)
Title: Retrieval method of recorded song pieces, database structure of the recorded song pieces
Inventor: URAGAMI TAKATSUGU
IPC: G10K15/04
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database of recorded song pieces, permitting various retrievals in matching with the mood for retrieving a desired song piece.  <P>SOLUTION: A desired song piece is retrieved by collecting many recorded song pieces in musical piece units; also accessing by a computer to the database of recorded song pieces with a table of contents, including musical piece identifying information, a description on a voice quality evaluation of singing, and that on technical evaluation of the singing for each recorded song piece; making the user identify a musical piece, based on the musical piece identifying information; extracting the recorded song pieces of the musical pieces registered in the recorded song piece database and presenting at least the number of the song pieces to the user; presenting the information, related to the description on the voice quality evaluation and that on the technical evaluation, to the user; making the user input narrowed information; and extracting the corresponding recorded song piece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079850-A (JP)
Title: Data display device, data display method and computer program
Inventor: SATO ERIKO
IPC: G06F17/30
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience for a user in data display.  <P>SOLUTION: The data display device comprises a list display means capable of displaying a list of currently referable data including attribute data; an attribute data extraction and display means capable of extracting and displaying attribute data from the data; a designation means designating desired attribute data from the attribute data displayed by the attribute data extraction means; and a narrowing display means narrowing and displaying only data containing the attribute data designated by the designation means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081309-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NISHIMURA KAZUMI
IPC: H01L23/52
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device with which a via hole can be formed with simple positioning.  <P>SOLUTION: The manufacturing method has a process for forming a semiconductor integrated circuit on a surface 11 of a wafer 1, a process for forming the via hole 3 in a ground electrode (or wiring) 2 formed on the surface 11 of the wafer 1 and in the wafer 1 below it, a process for embedding an embedded metal layer 4 in the via hole 3, a process for thinning the wafer 1 from the rear face of the wafer 1 and exposing the embedded metal layer 4, and a process for forming a ground layer 5 on the rear face 12 of the wafer 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084444-A (JP)
Title: Anti-inflammatory agent and skin lotion
Inventor: YAMAMURA TATSURO
IPC: A61K36/18
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-inflammatory agent exhibiting an anti-inflammatory effect maximally by finding out a naturally originated active ingredient having an excellent anti-inflammatory activity.  <P>SOLUTION: This anti-inflammatory agent is obtained by using 1 kind or ≥2 kinds extracts selected from a group consisting of rosemary, salvia, Geranium nepalense, Paeonia lactiflora, Phellodendron amurense and yeast with an extract of seeds of genus Oenothera. Also, it is possible to obtain a composition exhibiting the excellent anti-inflammatory effect by blending 1 kind or ≥2 kinds extracts selected from a group consisting of rosemary, salvia, Geranium nepalense, Paeonia lactiflora, Phellodendron amurense and the yeast with the extract of seeds of genus Oenothera as the anti-inflammatory agents with a composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006037115-A (JP)
Title: Method for producing rubber composition
Inventor: NAKAHAMA HIDENARI
IPC: C08L23/00
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanizable ethylenic copolymer rubber composition (pellets) which comprises an ethylene-α-olefin-nonconjugated polyene copolymer rubber (A) and a polyolefin resin (B), contains the polyolefin resin (B) in a micro dispersed state, and does not block.  <P>SOLUTION: This method for producing the rubber composition is characterized by feeding a rubber mixture (E) comprising 100 pts. wt. of the ethylene-α-olefin-nonconjugated polyene copolymer rubber (A) and 3 to 10 pts. wt. of an organic solvent (D) from a supply portion of a multistage vent-having extruder into the extruder, and also feeding the polyolefin resin (B) from another supply portion into the extruder in an atmosphere of an inert gas, thereby kneading the rubber mixture (E) with the polyolefin resin (B) and removing the solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007087658-A (JP)
Title: Plane lighting device
Inventor: KAWASAKI YOJI
IPC: F21Y101/02
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize plane lighting using a light-emitting diode with high brightness and a high uniformity ratio as a light source without using a light guide plate.  <P>SOLUTION: Light emitted from a plurality of light-emitting diodes 121 to 124 linearly arrayed is emitted to a hollow region 113 formed between a diffusion plate 16 to be a light-emitting face and a reflecting member 15 to be a reflecting face arranged in opposition. Long flat-concave cylindrical lenses 141, 142 to which light emitted from the light-emitting diodes 121 to 124 is converged are arranged in front of an emitting side of the light-emitting diodes 121 to 124. Prisms 14c, 14d refracting toward front or inward a component spread in an outward direction of the hollow region 113 out of emission light of the light-emitting diodes arranged at both sides, in the vicinity of emission-side both ends of the cylindrical lenses 141, 142. With this, reflection loss at side walls of the hollow region 113 in the vicinity of the light-emitting diodes 121 to 124 can be alleviated, and plane lighting with high brightness and a high uniformity ratio can be realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084229-A (JP)
Title: Elevator control device
Inventor: TAKASAKI KAZUHIKO
IPC: B66B1/34
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a bias between a charge current command and a discharge current command with respect to fluctuation of a user-side power supply.  <P>SOLUTION: This elevator control device has a battery device connected between DC lines of a power conversion device which drives a motor for an elevator, via a charge/discharge circuit. It comprises charge/discharge voltage command output parts 20, 21 for outputting charge/discharge voltage command values to determine the start of charge/discharge, charge preceding control means 18, 23 for outputting a charge current command when DC voltage between the DC lines exceeds the charge voltage command value, discharge preceding control means 19, 25 for outputting the discharge current command when the DC voltage between the DC lines does not exceeds the discharge voltage command value, and bias setting parts 16, 17 for additionally setting bias voltage preset during a change of a voltage reference value for the DC voltage with a change of the user-side power supply for the voltage command output parts 20, 21 to generate the positive/negative charge current command and discharge current command into non-biased object waveforms.  <P>COPYRIGHT: (C)2007,JPO&INPIT