baber/WOPTO huggingface dataset:
Patent JP-2005174548-A (JP)
Title: Information recording device
Inventor: KURODA KAZUO
IPC: G11B7/0045
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording device capable of employing a recording form to a recording medium capable of smoothly performing continuous reproducing of already written data and following additionally written data.  <P>SOLUTION: A clock signal WCK for writing synchronized with a wobble signal is generated by a PLL circuit 70. A synchronisation signal SY recorded in each sync frame is generated by counting a clock signal WCK in a sync adding circuit 85 as using the detection signal SD of a sync frame synchronisation signal output from CPU9 as a trigger. Before writing, a triangle wave is generated by a triangle wave generation circuit 81 based on the synchronisation signal SY and sample-holds the triangle wave by a sample-hold circuit 82 with a prepit signal. A hold output is supplied to a varicap of a phase shift circuit 75 in a PLL circuit 70 through LPF 83. The phase of a clock signal WCK for writing is adjusted so that a prepit signal can be positioned in the center of a pulse in the synchronisation signal SY.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006226701-A (JP)
Title: Wheel speed sensor
Inventor: TAKEUCHI MASAKAZU
IPC: B60T8/171
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence on detection accuracy, of vibration in the rotation direction of a rotor B and in the reverse direction.  <P>SOLUTION: Magnetic field fluctuation caused by rotation of the rotor B is generated by two rows of projections 1a, 1b provided at a fixed pitch t on the whole circumference of the rotor, and one projection row is shifted as much as a half pitch of the fixed pitch t relative to the other row, and two magnetoelectric devices 11a, 11b are arranged in parallel in the width direction of the projection rows. Hereby, a step part 20 is formed in a waveform of a differential output Vd between Hi and Low threshold levels. An undulation part of the waveform Vd becomes a steeply inclined plane by the step part, and even if the rotor is vibrated in the rotation direction, its vibration width (rotation angles β<SB>1</SB>, β<SB>2</SB>) becomes close to rotation angles α<SB>1</SB>, α<SB>2</SB>at which output changeover of a normal rectangular wave output is performed. Consequently, the output changeover of the rectangular wave output Vr becomes difficult to be performed within the rotation angles α<SB>1</SB>, α<SB>2</SB>, to thereby improve detection accuracy of the wheel speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224347-A (JP)
Title: Manufacturing method of mold for molding water section member and water section member
Inventor: URANO SHINJI
IPC: E03C1/20
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold manufacturing method for molding a water section member which has hydrophilicity and anti-slip properties on its surface.  <P>SOLUTION: The mold manufacturing method for molding the water section member includes: a main recess forming process for forming main recesses 5, which form main projections 2 for imparting hydrophilicity and anti-slip properties to the surface 11 of the water section member 1, to the molding surface 41 of the mold 4; and a sub-recess forming process for forming sub-recesses 6 which form sub-projections 3 smaller than the main projections 2 on the bases of the main recesses 5 of the molding surface 41 of the mold and in the parts between the main recesses 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227888-A (JP)
Title: Backup system and method
Inventor: HONDA TAKESHI
IPC: G06F3/06
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform backup operation of a system having a hierarchical storage.  <P>SOLUTION: A backup hierarchical storage 11 has the same hierarchical structure as the hierarchical storage 5 to be backed up. Backup storage hierarchical control software 12 acquires storage hierarchical information of the hierarchical storage 5 from storage hierarchical control software 6, and controls a disk driver 10 and a file system 9 on the basis of the storage hierarchical information to make backup software 8 recognize the backup hierarchical storage 11 as a single file system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226869-A (JP)
Title: Optical measurement apparatus, optical microscope, and optical measurement method
Inventor: NODA SADAO
IPC: G02B21/06
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical measurement apparatus, an optical microscope, and an optical measurement method allowing measurement of the two-dimensional depth of an object to be measured W, using a simple structure.  <P>SOLUTION: Light successively emitted from in-line light-emitting elements of an LD array 11 is allowed to pass through an image rotator 15, which is arranged rotatably with different rotation angles to rotate an image of light passed through according to the rotation angle. The light is then allowed to converge by a converging lens 16 and irradiated on the object to be measured W. The light, reflected off the object to be measured W, is allowed to pass through the image rotator 15 again and return to the direction of the image of light at light emission. The reflected light is received by a one-dimensional image sensor 17, in which light-receiving elements are arranged in a single row. On the basis of the amount of light received in the one-dimensional image sensor 17, two-dimensional depth on the surface of the object to be measured W is measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229018-A (JP)
Title: Tape carrier substrate, its manufacturing method and semiconductor device
Inventor: MATSUMOTO TAKESHI
IPC: H01L21/60
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit of bumps in the case of promoting the implementation of narrow pad pitch so as to make many outputs in a BOF package.  <P>SOLUTION: In a tape carrier substrate, a tape lead 23 is formed in a tape 1; a connection part 23a for connecting to the external electrode of the semiconductor device of the tape lead 23 is arranged in a staggered shape; a wiring 23b of other tape leads is formed more thinly than the connection part 23a; and bumps are formed in the whole tape lead. Further, a connection part for connecting to the external electrode of the semiconductor device of the tape lead 23 is formed in an octagon or ellipse shape, and a connection part for wiring of the tape lead 23 is formed in a middle-constricted shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204838-A (JP)
Title: Hair drying basket
Inventor: NAKUI KOSUKE
IPC: A45D8/40
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical basket having a semi-circular bottom, capable of facilitating curling or the like of hair with the less extra evaporation of water while drying the wet hair, by storing the wet hair into the inside of the cylindrical basket having the semi-circular bottom and heating the basket from the outside.  <P>SOLUTION: When the wet hair is dried, a user holds the handle 1 of the cylindrical basket 3 having the semi-circular bottom by one hand and stores the hair, while bending a part near the ends of hair, into the bottom part of the cylindrical basket 3 having the semi-circular bottom from the opening part 2 of the basket 3. A hair dryer is operated with the other hand to expose the bottom part of the cylindrical basket 3 having the semi-circular bottom to hot air. When the hair is dried, the hair is taken out from the opening part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233268-A (JP)
Title: High electric resistance-magnetic powder, its production method, high electric resistance-magnetic powder compact and its production method
Inventor: YOKOYAMA SHINICHIRO
IPC: B22F1/00
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide high electric resistance-magnetic powder whose surface is coated with a substance having high electric resistance even without performing expensive chemical treatment, to provide a method for producing the same, to provide high electric resistance-magnetic powder compact obtained by using the high electric resistance-magnetic powder, and to provide its production method.  <P>SOLUTION: The high electric resistance-magnetic powder has a composition comprising, by mass, 1.0 to 30.0% Cr and 1.0 to 8.0% Al, and the balance substantially Fe, and its surface is covered with a film essentially consisting of aluminum nitride. The magnetic powder can be attained by subjecting the powder having the above composition to heat treatment at 800 to 1,250°C in a nitrogen-containing atmosphere. The magnetic powder compact is obtained by using the high resistance-magnetic powder, and in which all contact faces among respective grains comprising the composition are substantially isolated by the aluminum-containing film. The magnetic powder compact can be attained by subjecting the high electric resistance-magnetic powder to caking by discharge plasma sintering.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236492-A (JP)
Title: Disk drive unit
Inventor: HISATOMI SUSUMU
IPC: G11B17/028
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive unit capable of promoting miniaturization and thinning by a simple structure, and surely holding/releasing a recording medium.  <P>SOLUTION: This disk drive unit includes a clamping member 18 for clamping a recording medium 23 in a disk driving part 4, and a clamping member driving mechanism for moving the clamping member in the rotary shaft direction of the recording medium between a clamping position and a separating position separated from the recording medium. The clamp lever of the clamping member driving mechanism is disposed to rotate around the rotary shaft almost vertically to the center axis of the recording medium, and to support the clamping member rotatably around a rotary shaft almost parallel to the rotary shaft of the recording medium. The clamp lever includes an abutting part 19k disposed on a side opposite to the rotary shaft with respect to a line passing through the rotary shaft of the clamping member and parallel to the rotary shaft. The clamping member driving mechanism includes a clamp lever driving part 61 for pressing the abutting part of the clamp lever to rotate, and moving the clamping member to the separating position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236853-A (JP)
Title: Light guide and lighting system equipped with light guide
Inventor: INOUE MASATOMO
IPC: H01H9/16
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide and a lighting system wherein light from a light source can be utilized efficiently for illumination.  <P>SOLUTION: This is the light guide 4 which is arranged between an LED 3 and an illumination object point arranged at a position shifted sideward from the front face of this LED 3 and which guides the irradiated light of the LED 3 to the lighting object point, and which is provided with a light incident face 8a arranged at the front face of the LED 3, a light-emitting face 7a arranged at the rear side of the illumination object point, and a reflecting face 9a formed at a position opposing to the LED 3 pinching the light incident face 8a. This reflecting face 9a is constituted so that the incident light from the light incident face 8a is reflected within a prescribed angle range around the LED 3, and the light reflected by this reflecting face 9a is guided to the light-emitting face 7a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232772-A (JP)
Title: Diphenylmethylpiperazine derivative and medicinal composition comprising the same
Inventor: TAKEUCHI TSUTOMU
IPC: A61P33/06
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having actions for releasing drug resistance of a drug-resistant strain and further improved actions for releasing the drug resistance without enhancement of calcium antagonistic actions as compared with those of a conventional compound releasing drug resistance.  <P>SOLUTION: The compound is represented by general formula (1) (wherein, X represents a hydrogen atom or a halogen atom; n represents an integer of 0-3; R<SB>1</SB>represents a 1-4C alkyl group which may have a hydroxy group, a 2-4C alkenyl group which may have a hydroxy group or a 2-4C alkynyl group which may have a hydroxy group) or a salt thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242009-A (JP)
Title: Exhaust emission control device and exhaust gas purifying method
Inventor: TANIOKA KENICHI
IPC: B01D53/86
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device and an exhaust gas purifying method for efficiently purifying exhaust gas exhausted from an internal combustion engine such as a diesel engine.  <P>SOLUTION: The exhaust emission control device disposed in an exhaust passage of the internal combustion engine and provided with an exhaust purifying member including a catalyst means, is provided with a temperature raising burner for raising the temperature of exhaust gas, and a λ control gas supply means for controlling the air-fuel ratio of exhaust gas flowing into the exhaust purifying member. The temperature of exhaust gas is raised using the temperature raising burner, and the temperature raised exhaust gas and λ control gas generated by the λ control gas supply means, are mixed and allowed to flow into the exhaust purifying member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240445-A (JP)
Title: Car rear structure
Inventor: NAKAJIMA AKIRA
IPC: B62D21/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body rear part structure having high structural rigidity against rear-end collisions and facilitating assembly work.  <P>SOLUTION: This vehicle body rear part structure comprises right and left side frames 21, 32 extending in the longitudinal direction of the vehicle, and rear frames 46, 48 connected with a rectangular support frame 51 mounted from the lower side. Right and left lower rear frames 91 extending in the longitudinal direction are integrally mounted onto lower walls of rear parts 86 of the right and left rear frames, and front ends of the lower rear frames are disposed opposite to and adjacent to the rear end of the support frame. A bumper beam 26 extending in the cross direction of the vehicle is mounted onto rear ends 89 of the right and left rear frames, and lower bumper beams 98 are mounted onto the lower wall of the bumper beam so as to correspond to the lower rear frames.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306605-A (JP)
Title: Image forming device and image forming method
Inventor: NISHITANI HITOSHI
IPC: B41J29/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a printer device.  <P>SOLUTION: This image forming device comprises a paper feed means separating/feeding recording paper stored in a recording paper storage part and a recording paper rotating means capable of rotating the recording paper. The recording paper separated/fed from the recording paper storage part by the paper feed means is rotated by approximately 90° by a recording paper rotating means, and an image forming operation is performed in an image forming part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246911-A (JP)
Title: Game machine and its playing method
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of greatly enhancing the sound effect by letting a player accurately recognize the sound related to a game even in a noisy game environment full of noise in the periphery, and its playing method.  <P>SOLUTION: The player can easily wear a bone conduction speaker 46 by taking out the bone conduction speaker 46 from a storage part 42 and wearing a wearing part 46A on an ear of the player. Vibration is applied to the head or to a region close to the head of the player by a vibration part 46B with the wearing part 46A worn on the ear, so that bone conduction sound is propagated to the player, and therefore, the player can securely recognize the sound related to the game even in a noisy game environment full of noise in the periphery. As a result, the sound effect can be enhanced, and the game properties can be greatly enhanced for the player.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249942-A (JP)
Title: Exhaust heat recovery system of reciprocation type internal combustion engine with supercharger
Inventor: TSUJIMOTO SOICHIRO
IPC: F01N5/02
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To utilize heat generated in accordance with cooling of compressed air as steam in many applications by a simple configuration.  <P>SOLUTION: The supercharger 5 is provided in an air supply passage 4 for the reciprocation type internal combustion engine 1, and a front step intercooler 6 and a rear step intercooler 7 for cooling air for combustion after compression by pressurization by cooling water are provided. An exhaust gas heat exchanger 9 for recovering heat of exhaust gas is provided in an exhaust passage 8 for exhaust gas from the reciprocation type internal combustion engine 1. A water circulation pipe 12 is provided in a steam generator 11 for generating steam, the front step intercooler 6, and the exhaust gas heat exchanger 9. A bypass pipe 22 is connected with a section on a steam generator 11 side of the water circulation pipe 12 through a cross valve 21 to measure temperature of cooling water supplied into the front step intercooler 6 from the steam generator 11. The cross valve 21 is operated based on the measured temperature to control that temperature of cooling water supplied into the steam generator 11 becomes 100°C or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005259146-A (JP)
Title: Enforcing computer security utilizing adaptive lattice mechanism
Inventor: KOVARIK VINCENT JOSEPH JR
IPC: G06F21/62
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for enforcing computer security utilizing an adaptive lattice mechanism.  <P>SOLUTION: The method begins with a step of receiving in the computer system a request from an entity. The entity has a predetermined access authorization level for access to a first base node (110) representing an information type (102) or a computer function (104). The system determines if an access request completes a prohibited temporal access pattern for the entity. The system also compares a minimum access level established for the first base node to the predetermined access authorization level assigned to the entity. Thereafter, the system grants the access request only if the minimum access level for the first base node does not exceed to the predetermined access authorization level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006247499-A (JP)
Title: Supercritical extraction method using test tube
Inventor: TSURUMI KOICHIRO
IPC: B01D11/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method of extracting trace substance just required for accurate analysis without requiring a large-scale facility or a lot of sample, and causing no contamination.  <P>SOLUTION: Methanol is sealed in a half volume of a commercially available glass test tube, and methanol is sealed in a pressure-resistant stainless steel vessel up to the same level as the methanol in the test tube. Then, the stainless steel vessel is heated in an oven to perform supercritical extraction of trace sample by methanol. The test tube is disposable, causing no contamination, and enhances the accuracy of the trace substance analysis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253394-A (JP)
Title: Chip-like winding-type coil component
Inventor: TSUNEMI MASAYOSHI
IPC: H01F17/04
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-like winding-type coil component which is superior in a Q characteristic, has high connection reliability, and is suitable for miniaturization.  <P>SOLUTION: In the winding-type coil component 10, ends of windings 6 are bonded to electrodes 5 arranged on sides S at lower sides of corner brims 2a and 2b of a drum-type ferrite core 3 having the square corner brims 2a and 2b on both ends of a winding core 1. An outer periphery of the winding 6 wound to the winding core 1 is coated with magnetic powder content coating resin 8. Recessed grooves 4 are made on the sides S at the lower sides of the corner brims 2a and 2b from a winding core 1-side to an end face F in a thickness direction of the brims. First electrodes 5 are formed in the widthwise direction including the recessed groove 4 on the sides S on the lower sides where the recessed grooves 4 of the corner brims 2a and 2b are arranged. The ends of winding 6 are thermocompression-bonded at the side toward the end face F in the groove 4, and a part near the winding core 1 in the recessed groove 4 at the end of winding 6 is coated with coating resin 8. A surface of coating resin 8 in the recessed groove 4, an outer surface of a thermocompression bonding part C, and a surface of the first electrode 5, are coated by a second electrode 9 of conductive resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250448-A (JP)
Title: Ice making device and refrigerator equipped therewith and ice making method
Inventor: IIMORI KYOKO
IPC: F25D21/14
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on an ice making device where chlorine ions or metal ions are added for the antibacterial effects for water stored therein, while ice of unpleasant taste may be formed although clean ice is obtained.  <P>SOLUTION: The ice making device comprises an antibacterial water forming means for imparting at least non-volatile and antibacterial materials to water to form antibacterial water, and an ice making means for carrying the supplied antibacterial water onto an ice making surface to be frozen in layers. Ice can be formed containing less metal ions during ice making.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250812-A (JP)
Title: Radar installation
Inventor: TAKEYA SHINICHI
IPC: G01S7/02
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect desired radar target signals even under an environment of complex disturbing wave mixed with continuous disturbing wave and pulsed disturbing wave.  <P>SOLUTION: A radar installation putting side by side a main antenna 1 and an auxiliary antenna 2 has a coherence signal producing means 73 for deriving coherence signal of outputs of the first and the second threshold setting means 72 and 74, and an amplitude limiting means 71 for limiting the amplitude of signals output from SLC3 based on the coherence signal and outputting. Therefore, even if a large pulsed disturbing wave Jp1 remains in the main CH signal Ym output from the SLC3, the amplitude limiting means 71 is activated by the detector in the coherence signal producing means 73 and so the amplitude of the pulsed disturbing wave Jp1 is limited and target signals S1 and S2 are detected and indicated with a good S/N.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246818-A (JP)
Title: Apparatus for preventing generation of small foreign matter in machine for separating foreign matter from laver mixture liquid
Inventor: FURUTA MIKIO
IPC: A23L17/60
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing generation of small foreign matters in a machine for separating foreign matters from laver mixture liquid, enabling prevention of generation of small foreign matters by crushing or cutting the foreign matters generated in a selection space.  <P>SOLUTION: The apparatus is provided with a detection means detecting conditions such as frequency or period of time for introduction of the laver mixture liquid in a tank in a foreign matter separating machine separating the foreign matters from the laver mixture liquid to eliminate them, and a stop control means stopping at least a rotary member. The detecting means and the stop control means stop the rotary member and a suction pump to enable prevention of generation of the small foreign matters in a selection space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI