baber/WOPTO huggingface dataset:
Patent JP-2007125929-A (JP)
Title: Vehicle brake device using rotary pump
Inventor: YAMAGUCHI TAKAHIRO
IPC: F04C2/10
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle brake device capable of decreasing the pump length of a pump body unitizing a rotary pump.  <P>SOLUTION: The brake device is constituted so that a disc spring 210 is disposed between a third cylinder 71c and a fourth cylinder 71d. The space is effectively utilized thereby and the total axial length (pump axial length) of the pump body 100 including the third cylinder 71c, the fourth cylinder 71d and the disc spring 210 can be shortened compared to the conventional case where the disc spring 210 is disposed at the tip end position of the pump body 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126784-A (JP)
Title: Tape-like weft yarn feed device for loom
Inventor: SUGITA KATSUHIKO
IPC: D03D47/14
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently weaving a hard and brittle tape-like yarn such as a carbon fiber and the like by rapier loom.  <P>SOLUTION: A weft yarn storing portion was removed by synchronously driving a yarn feed reel unit with timing and length in which a rapier requires the weft yarn to remove a long loop portion having ≥1 pick. A wound diameter is calculated from wound diameter data of the feed reel and rotation informations of the loom and the feed reel, the amount of movement of the weft yarn is calculated from encoder signals of the rapier drive unit and the weft yarn is delivered by synchronously driving the feed reel by servomotor. The synchronous rate operation must be controlled by tension for a yarn having no stretch such as a carbon fiber and the like. The delivery tension is detected by tension roller and added as a corrective signal and changed to a tension control system. In addition, when the delivery tension and the weft tension are required to be individually set, the feed roll unit is inserted between the delivery unit and the weft insertion unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126095-A (JP)
Title: Vehicular seat sliding device
Inventor: KOJIMA YASUTAKA
IPC: B60N2/06
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost of upper and lower rails, facilitate forming, reduce the overall length of the both rails and smoothly slide them, in a vehicular seat sliding device.  <P>SOLUTION: This vehicular seat sliding device is provided with the lower rail 11, the upper rail 12 and balls 13 arranged between the both rails 11, 12 and slidably holding the both rails 11, 12. In both right and left sides of the both rails 11, 12, at least three rolling element arrangeable portions S wherein the balls 13 can be arranged are formed on certain symmetrical cross sections over the overall length of the both rails 11, 12. The balls 13 are arranged in at least two portions of the three rolling element arrangeable portions S in the right and left sides.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130111-A (JP)
Title: X-ray ct apparatus
Inventor: KANAMORI TAKAYUKI
IPC: A61B6/03
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus which can avoid the contact between a bed and a stretcher or a wheelchair from occurring when the bed height is adjusted regarding the X-ray CT apparatus which is simultaneously equipped with a function for ensuring safety especially when the bed is lowered, and a function for enabling the horizontal movement to be freely performed in order to change the scanning position.  <P>SOLUTION: This X-ray CT apparatus has the bed on which a subject is placed. The X-ray CT apparatus is equipped with a mechanism which adjusts the height of the bed from a floor surface to a height by which the subject can get on/off, a transferring device for transferring the subject when the height of the bed is adjusted by the adjusting mechanism, a means for detecting the contact with the bed, and a means which stop-controls the motion of the adjusting mechanism when the contact has been detected by the detecting means. That is, the X-ray CT apparatus is equipped with a tape-like switch 002 which detects the contact between the stretcher and the bed when the height of the bed is adjusted by a bed movable section 003, and a bed controlling CPU 007 which stop-controls the motion of the bed vertically movable section 003 when the contact is detected by the tape-like switch 002.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006141016-A (JP)
Title: Method and apparatus for encoding and decoding image data, and recording medium
Inventor: KIM WOO-SHIK
IPC: H04N19/61
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for encoding/decoding image data with which compression efficiency of an image is increased while hardly degrading the image visibly.  <P>SOLUTION: The image data encoding method includes: converting and quantizing pixel values of pixels in a block of image data (S14); determining a classification mode used to classify the conversion block into a first region having one or more coefficients other than 0 as coefficients of the conversion block and a second region having all coefficients of 0 as coefficients of the conversion block, based on a diagonal of the conversion block that is a block wherein the pixel values are converted and quantized (S16); and generating bit streams for the coefficients of the first region according to the determined classification mode and a first bit depth indicating a bit number required to binarize coefficients of the conversion block (S24).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007130118-A (JP)
Title: Grafting material
Inventor: HAMADA KAZUNORI
IPC: A61L27/00
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To lift up the skin permanently, to reconstruct or restore tissue and to three-dimensionally construct regeneration tissue for grafting.  <P>SOLUTION: The grafting material for the treatment of lifting up the skin includes at least one kind of cells selected from a group composed of osteoblasts and chondrocytes and a gelling material or a gelling precursor material which can be gelified inside a living body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130331-A (JP)
Title: Money management system and money management method
Inventor: IDE MASAHIKO
IPC: A63F7/02
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively execute the money reservation to reserve money for prizes in a storage part for transportation.  <P>SOLUTION: In the money management system, a cash processing machine 10 calculates the balance of the money to buy prizes in a cash cassette 30 removed from a prize buying machine 20, compares the calculated balance of the money to buy prizes and the reserved money to buy prizes predetermined for buying special prizes based on a prescribed period of time, computes the excess/shortage of the balance of the money to buy prizes from the reserved money for prizes, and supplies or collects cash equivalent to the computed excess or shortage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045807-A (JP)
Title: Method of manufacturing 5-phthalane-carbonitrile and citalopram
Inventor: ARAI NOBUHIRO
IPC: C07D307/87
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can perform dehydration reaction of an oxime compound useful as an intermediate for manufacturing a citalopram at a comparatively low temperature, and can obtain a product little in coloring.  <P>SOLUTION: A compound expressed by formula (I) is reacted with a dehydrating agent (however, an oxalyl chloride is excluded) in a solvent containing an aprotic polar solvent to manufacture a compound expressed by formula (II), then it is reacted with a 3-dimethylaminopropyl halide to obtain the citalopram.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139499-A (JP)
Title: Method for evaluating tire performance
Inventor: NAGAI HIDE
IPC: B60C19/00
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating tire performance with high accuracy and satisfactory repeatability by means of stress measurement on a driver.  <P>SOLUTION: This method for evaluating tire performance includes: a step for mounting an electrocardiograph on the driver who evaluates a plurality of kinds of pneumatic tires; a step for the driver's getting in a vehicle mounted with the plurality of kinds of tires to drive on a course of a layout partly causing stress to be imposed on the driver; a step for performing electrocardiogram measurement on the driver driving the vehicle mounted with the plurality of kinds of tires to severally calculate low-frequency component (LF) values and high-frequency component (HF) values from an electrocardiogram; a step for calculating LF/HF values from the low-frequency and high-frequency component values; and a step for evaluating the tires by comparing the LF/HF values on each of the vehicles mounted with the plurality of kinds of tires.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138224-A (JP)
Title: Surface working method for aluminum material or aluminum alloy material, and aluminum material or aluminum alloy material having surface worked by the method
Inventor: WATANABE MITSUHIRO
IPC: C23F1/20
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which the surface of an aluminum material or an aluminum alloy material used for an electronic component requiring heat resistance is roughened so as to be a shape capable of stably obtaining adhesion with a resin and heat resistance.  <P>SOLUTION: An aluminum material or an aluminum alloy material is dipped into a solution comprising transition metal ions at a concentration in the optimum range so as to substitutionally precipitate a transition metal film on the surface thereof. Next, the surface of the aluminum material or the aluminum alloy material is subjected to etching treatment upon the dissolution reaction of the transition metal film so as to obtain the aluminum material or the aluminum alloy material having a roughened face formed by (ant-lair-like) micropores with a meandering path from the surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139081-A (JP)
Title: Vertical vibration damping device for shaft system
Inventor: YANAGI KAZUHISA
IPC: F16F9/19
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical vibration damping device for a shaft system, having a sufficient damping effect on vertical vibration of wide-range amplitude including high amplitude while holding a required vertical vibration damping effect by suppressing the leakage of oil operating on a vertical vibration damper which has a weight and a damper spring reciprocatingly stored in a damper case.  <P>SOLUTION: The vertical vibration damping device for the shaft system introduces a hydraulic change in two oil chambers 103, 104, generated by the vertical vibration of a shaft 101, into two damper oil chambers 3, 4 in a vertical vibration damper and operates it on both face of the weight 2 stored in the damper case 1. A plurality of communication passages 8, 9 are formed in the weight 2 in communication with the two damper oil chambers 3, 4. Hydraulic pressure from the two oil chambers 13, 104 is operated on both faces of the weight 2 to damp the vertical vibration of the shaft 101 with the inertial force of the weight 2 and the spring force of the damper springs 7a, 7b. The friction resistance of oil reciprocating through the communication passages 8, 9 with the reciprocating motion of the weight 2 also controls the vertical vibration of the shaft 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142173-A (JP)
Title: Illuminator
Inventor: AOKI KAZUO
IPC: F21Y101/02
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator which can have a small thermal resistance and a high heat radiating effect even when a heat sink or the like is not used, can use a light emitting element in a large current range and cope with an increased output.  <P>SOLUTION: The illuminator has a substrate having a high thermal conductivity and a high light transmissivity, a light emitting element mounted on the substrate, and a reflecting member covering the light emitting element for reflecting light emitted from the light emitting element and making the reflected light to pass through the substrate. When the substrate is made of aluminum nitride, sapphire, gallium oxide, or SiC; heat can be efficiently radiated due to a large emissivity, and illumination can be achieved with a high luminance even when the light emitting element is used in its large current range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143022-A (JP)
Title: Contents data distribution method and communication terminal used therefor
Inventor: KASAHARA AKIHIRO
IPC: G06F21/00
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents data distribution method with which a large capacity of contents data is distributed at low costs without causing a user to feel stress even when using a mobile terminal of small line capacity or the like while attaining copyright protection of the contents data when performing subscribe type contents data distribution.  <P>SOLUTION: A user connects an SD card 20 to a PC 10 to access a server 50 and downloads, from the server 50, contents data Enc (Kcis: Ci) encrypted by subscribe contents key data Kcis. When carrying out reproduction of the contents data Ci, the server 50 is accessed from a mobile terminal 30 via a portable packet network N2, and a subscribe user key Kus and encrypted subscribe contents key data Enc (Kus, Kcis) are downloaded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071008-A (JP)
Title: Extension method of staircase type apartment house and building extended by this method
Inventor: KONAKAWA NORIFUMI
IPC: E04G23/02
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extension method capable of extending a floor with every dwelling unit in response to a desire of respective residents by allowing the residents to comfortably hold a daily life even in construction by enabling installation of an elevator and security of a plurality of refuge passages by changing a staircase type apartment house to a one-corridor type apartment house.  <P>SOLUTION: A new corridor having the substantially same height as the floor height of the respective stories and having a space between the corridor and an existing house, is arranged on the outdoor stairs side of an existing house composed of the staircase type apartment house. Among outdoor stairs connected to the doorway of the respective dwelling units, only any one stairs of the ascending side or the descending side is removed, and another one stairs are maintained, and this operation is repeated on the respective stories. In the space of a stairs part on the removed side, the doorway of the dwelling units and the new corridor arranged on the same story as the dwelling units are connected by a passage. The maintained stairs, the doorway of the dwelling units and the new corridor arranged on the upper story or the lower story of the dwelling units are connected by new stairs, and an extended floor communicating in the same height with the inside of the respective dwelling units, is individually constructed with every dwelling unit in the space between the new corridor and the existing house.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149166-A (JP)
Title: Motor drive controller
Inventor: ABE KEISUKE
IPC: G11B7/085
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive controller capable of appropriately shortening movement time in accordance with moving distance of a pickup unit.  <P>SOLUTION: A control part 10 in a disk reader 100 acquires the moving distance of an optical pickup 40. Further, as the moving distance of the optical pickup 40 is long, the control part 10 makes the highest value of a pulse speed input to the stepping motor 50 larger, on the other hand, decreases acceleration and deceleration of the pulse, and generates a pulse on the basis of the highest value of the pulse speed and the acceleration and deceleration of the pulse to output the pulse to the stepping motor 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149843-A (JP)
Title: Method of forming passivation film, and manufacturing method of solar cell
Inventor: ISAKA TAKAYUKI
IPC: H01L21/316
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that thermal oxidizing for an extended period or a process at a high temperature is required for obtaining a thick dry oxide film on the surface of a silicon substrate, however the process at a high temperature shortens lifetime of the silicon substrate, and if the temperature for thermal oxidizing is lowered, the dry oxide film becomes relatively thin as film-forming requires time, and in case of a thin dry oxide film, its protective film is required to be formed, but the thin dry oxide film is damaged when the silicon substrate is moved to an APCVD device after taken out of an oxidizing furnace, resulting in low passivation.  <P>SOLUTION: The forming method of a passivation film includes a process in which a dry oxide film and a steam oxide film are sequentially formed on a silicon substrate in the same furnace.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150617-A (JP)
Title: Network apparatus
Inventor: NOMURA HITOSHI
IPC: H04L12/44
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To set up the security level minutely every terminal also in a network employing a tree-type topology.  <P>SOLUTION: The corresponding relation of information contained in packets to the security levels to be applied to the packets is stored in a storage 13 composed of a nonvolatile memory. Upon receipt of packets at one communication port 10<SB>1</SB>(or 10<SB>2</SB>); a controller 12 determines the security level (high, medium or low) to be applied to the packets by referring to the corresponding relation stored in the storage 13, and a packet processor 11 executes the packet process according to each security level based on the determination and transfers or breaks the packets to other communication port 10<SB>2</SB>(or 10<SB>1</SB>) after processing them. Thus, it is possible to set up the security level minutely every terminal 2n also in a network employing a tree type topology.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143798-A (JP)
Title: Exercise apparatus
Inventor: KAWABATA KIYOSHI
IPC: A63B71/06
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise apparatus where visibility of a display panel during exercise is improved and the display panel never hinder the action of an exercising person by adjusting the position of a chair not only in a height direction but also in a front/rear direction so as to properly correspond to the physique of the exercising person and so as to adjust the position or attitude of the display panel in accordance with the eye position of the exercising person sitting on the chair.  <P>SOLUTION: In the exercise apparatus which is constituted to make the exercising person perform pedaling exercise while sitting on the chair 2 in an attitude of leaning against the backrest, a main body 3 and the chair 2 are connected by a connection means 4 so that an interval between them can be adjusted, and a display panel 14 displaying exercise information is fitted to a bendable support arm 12 erected at the main body 3. Thus, the height position and the front/rear direction of the display panel 14 and an angle of directing a display part to the upper side of the chair are made to be adjustable through bending of the support arm 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145363-A (JP)
Title: Seal and its manufacturing method, container with seal and its manufacturing method
Inventor: TAKAYAMA TAKASHI
IPC: B65D53/04
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal which is uniformly joined with a container body and easily peeled from the container body, a container with the seal and its manufacturing method.  <P>SOLUTION: The seal 210 comprises a first laminated body 32 including a first seal layer 201 and a first intermediate layer 205a, a second laminated body 34 including a second seal layer 202 and a second intermediate layer 205b, and a third seal layer 203. The first laminated body 32 is two-folded with the first seal layer 201 inside. The second laminated body 34 is two-folded with the second seal layer 202 inside. The two-folded portion of the first laminated body 32 and the two-folded portion of the second laminated body 34 face each other. The first seal layer 201 and the third seal layer 203 are joined with each other via the first intermediate layer 205a. The second seal layer 202 and the third seal layer 203 are joined with each other via the second intermediate layer 205b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145645-A (JP)
Title: Method of and apparatus for producing aluminum nitride single crystal
Inventor: MABUCHI TOSHIAKI
IPC: C30B29/38
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of preventing occurrence of defects in an aluminum nitride single crystal, and of efficiently producing the crystal with good quality and large diameter.  <P>SOLUTION: The apparatus for practicing the above method comprises: a heating furnace body 2 with an exhaust port 18; a susceptor 12 disposed in the furnace body 2 to hold a seed crystal 11; an internal reactor 4 which introduces hydrogen chloride gas and hydrogen gas into the furnace body 2 and in which metal aluminum is arranged for reacting with hydrogen chloride gas; a reaction gas-introducing tube 5 for introducing an ammonia gas into the furnace body 2; and an active nitrogen-introducing tube 6 for introducing active nitrogen into the furnace body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146026-A (JP)
Title: Polypropylene film for capacitor for electromagnetic cooker
Inventor: OE TORU
IPC: H01G4/18
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene film for a capacitor for an electromagnetic cooker, having a low loss factor and little self-heating, and having stable loss characteristics.  <P>SOLUTION: The polypropylene film for the capacitor for the electromagnetic cooker, having ≥100 ppm and ≤4,500 ppm content in the film of a phenolic antioxidant in which the content of a phenolic antioxidant having a carbonyl group is ≤3,000 ppm, is obtained by subjecting the curled inner surface of the film to corona discharge treatment, and has ≥-1.0% and ≤1.0% heat shrinkage in the width direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006069546-A (JP)
Title: Pneumatic tire
Inventor: SHINODA ZENICHIRO
IPC: B60C5/14
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a pneumatic tire and to prevent splice opening in a molding process of the tire by constituting and arranging an air permeation preventive layer.  <P>SOLUTION: This pneumatic tire uses a film of a polymer component containing thermoplastic resin or a blend of thermoplastic resin and elastomer as an air permeation preventive layer, and it constitutes the air permeation preventive layer of a plurality of layers of the film to continuously cover an inner surface of the tire by more than two rounds materially in the tire circumferential direction or moreover arranges splice parts of the film on a tire circumference so as not to dispose them at one place.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007150195-A (JP)
Title: Coil winding component
Inventor: HONMA YOSHIHIKO
IPC: H01F38/08
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil winding component capable of keeping a set inductance even if the coil winding component is exposed to a high temperature atmosphere.  <P>SOLUTION: For the coil winding component; a coil winding part 18 is formed by abutting end faces of at least a pair of cores 12, a coil is wound around the coil winding part 18, and the outer peripheral surface of a wound coil layer 13 is covered with an exterior body 21. In the coil winding component, at least the pair of cores 12 positioned on both sides holding the end face 19 of the core 12 therebetween and the exterior body 21 are fixed with a heat-resistant adhesive material 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT