baber/WOPTO huggingface dataset:
Patent JP-2003263332-A (JP)
Title: Program management method, execution system for the same, and processing program for the same
Inventor: NAKANO MASAKI
IPC: G06F9/50
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that can effectively use resources of a computer by realizing efficient management of a program and data.  <P>SOLUTION: A program management method has steps of: downloading a program and data required by the program to a mobile computer and adding to a program management table a program name of the downloaded program, state information indicative of an initial state of the program, and an effective condition indicative of an effective range of the program; determining whether the current position of the mobile computer is in the effective range indicated by the effective condition and changing the state information on the corresponding program in the program management table; and starting or stopping the program or deleting the program and the data according to the state information in the program management table.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263493-A (JP)
Title: Information providing system based on genetic trait
Inventor: KURITA HIRONOBU
IPC: G06F19/28
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with genetic information, etc., on his/her constitution to carry out life improvement including diet, etc., by applying statistical method on the information and performing detailed analysis.  <P>SOLUTION: A user terminal, an examination part and a server are connected via a network. When receiving an examination application from the user terminal, the examination part sends inquiry data to the user terminal. A subject inputs an answer to the inquiry data sent to the user terminal and sends the inputted data from the user terminal to the examination part while providing a sample as the examination medium of genetic traits. The examination part examines the genetic traits of the subject based on the inquiry data sent and the sample provided, and sends the examination result examined as electronic information to the user terminal, or informs in writing to a site specified by the subject.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264115-A (JP)
Title: Manufacturing method for bulk magnet containing rare earth
Inventor: ONO HIDEAKI
IPC: B22F3/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method by which both of maintenance for the crystal grain diameter of magnet powder and miniaturization for a magnet are obtained, related to a method for manufacturing a bulk magnet containing rare earth with the magnet powder containing a rare earth element as a raw material.  <P>SOLUTION: The magnet powder containing the rare earth element is formed in a magnetic field. Then it is pressure-sintered in this manufacturing method for the bulk magnet containing rare earth. It is desired that a condition for pressure-sintering is so controlled that, provided that a sintering temperature is x(°C) and a pressurizing force is y (tonf/cm<SP>2</SP>), 3.1≤y≤6.0 when 500≤x<650, -0.02x+16.1≤y≤-0.02x+19 when 650≤x≤800, or 0.1≤y≤3.0 when 800<x≤900.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263703-A (JP)
Title: Magnetic disk drive and disk controller
Inventor: KAWAGUCHI KATSUHIRO
IPC: G11B19/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk drive which has a means to report a failure in read to an upper class device when it is decided that write has not been correctly carried out in a recording medium.  <P>SOLUTION: Regularly or irregularity, a magnetic head is diagnosed and occurrence of a failure in write is detected. The history of a target area of write is controlled, the area where the failure in write has occurred is specified, and the data of a part where failure in write has occurred are recovered using the redundancy of the RAID5. When the data are read out, a means to confirm whether a target to read out is written with a normal writing function on a magnetic recording medium prevents the old data from being transmitted to the upper class device due to the failure in write.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259832-A (JP)
Title: Liquid seasoning with inhibited spore proliferation
Inventor: IMAI HIROTAKA
IPC: A23L27/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid seasoning inhibited in spore proliferation, containing dried fish, ≤5.0 w/v% in common salt concentration, ≥5.0 in pH, wherein the content of ethanol and/or acetic acid is limited to a minimum for inhibiting the spore proliferation.  <P>SOLUTION: The liquid seasoning contains the dried fish and has a common salt concentration of ≤5.0 w/v% and a pH of ≥5.0 and also contains ethanol and/or acetic acid for inhibiting spore germination and proliferation. In this seasoning, the content of the dried fish is regulated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270913-A (JP)
Title: Image forming apparatus
Inventor: OGATA TOMOHITO
IPC: G03G15/06
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of not only preventing the adhesion of carrier at the rising/falling time but also reducing the adhesive amount of toner and securing the wide latitude of control.  <P>SOLUTION: Developing bias is controlled based on output from an arithmetic operation means for processing output from a potential detection means for detecting the surface potential of a photoreceptor in an image forming stage, and at the rising time and at the falling time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230325-A (JP)
Title: Seeding mat-dipping apparatus
Inventor: TSUMAGARI TOSHIAKI
IPC: A01G31/02
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient apparatus with which an operator is released from unpleasant work requiring the use of water, and a bottleneck part in steps of hydroponic culture is eliminated by mechanizing a dipping operation of a seeding mat which is a previous step of seeding.  <P>SOLUTION: A seeding mat W fed by a chain conveyor to a dipping part 3 is fixed to a dipping platform 23 by a fixing plate 24, which is lowered by the action of air cylinders 25, 27, 28 and 30, a pressurizing plate 26 and a pressing plate 29, and the seedling mat W fixed to the dipping platform 23 is lowered into a nutritious liquid tank 9 and dipped into the nutritious liquid 10 by the action of an air cylinder 3. The dipped seeding mat W is conveyed to a stacking part 4, and stacked to a prescribed number of layers by a lift 38 and a mat- support tool 43. When the number of the stacked layers reaches the prescribed number, holding frames 41 retreat to both sides, and the stacked seeding mats W are conveyed onto a carrying platform 5 by a chain conveyor and a roller conveyor so as to be automatically arranged in the seeding mat-dipping apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273020-A (JP)
Title: Substrate-processing method
Inventor: SHIRATORI WAKAKO
IPC: C23C16/455
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reaction product from depositing on the closed inner wall of an outer tube.  <P>SOLUTION: A cylindrical inner tube 13, whose upper and lower ends are both open, is arranged inside a cylindrical outer tube 12 whose upper end is open and lower end is close, a plurality of wafers 1 held inside a boat 25 are loaded into a processing chamber 14 inside the inner tube 13, a film-forming gas 51 is supplied into the processing chamber 14, an evacuation path 19 between the outer tube 12 and the inner tube 13 is evacuated, and the wafers 1 are processed in a lot in a CVD film forming method, wherein nitrogen gas 52 is fed to the undersurface of a ceiling panel, while a film is being formed. Therefore, the film-forming gas 51 rising up in the processing chamber 14 is stopped from coming into contact with the undersurface of the ceiling panel by the nitrogen gas 52 covering the undersurface of the ceiling panel, so that the film-forming gas reaction products or the by-products thereof are prevented from attaching to the undersurface of the ceiling panel, and the separation of films due to the deposits on the ceiling panel can be prevented, so that generation of particles are prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269523-A (JP)
Title: Bound stopper
Inventor: HAYASHI YUKIO
IPC: F16F9/58
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bound stopper for preventing abnormal sounds and improving silence.  <P>SOLUTION: This stopper is formed of a rubber elastic material into a thick tube shape, and divided into four first to fourth blocks 11 to 14 arranged in an axial direction by first to third outer annular indentations 15a to 15c formed annularly on the outer peripheral face. A first inner annular indentation 16a formed into an annular shape is installed on the inner peripheral face of the first block 11 positioned at an outermost end. The first inner annular indentation 16a has a first opposing face 17a and a second opposing face 17b opposed in an axial direction, and a plurality of first projection bars 18a are arranged to the first opposing face 17a inclining at about 45 degrees approximately parallely. A plurality of second projection bars 18b, which are arranged approximately parallely inclining at about 45 degrees and abut on the first projection bars 18a in a perpendicular condition at the time of inputting load in an axial direction, are formed to the second opposing face 17b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272220-A (JP)
Title: Optical pickup device
Inventor: SATO YOSHIAKI
IPC: G11B7/08
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which can be made thinner by using general purpose optical parts which are commercially sold.  <P>SOLUTION: An optical pickup has an optical base 12 having a first surface facing an optical disk 13 and a second surface existing at a side opposite to the first surface. A light emitting device 1 is arranged between the first and second surfaces and a light receiving device 2 is arranged at a position which exists between the first and second surfaces and which is nearer to the first surface than the light emitting device. An adjusting means 16 for making the light receiving device adjustable through the second surface is provided in the optical base 12. Furthermore, the light emitted from the light emitting device is made incident on the optical disk through the first surface and the light reflected on the disk is guided to the light receiving device by the optical system held on the optical base 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268048-A (JP)
Title: Resin composition for forming ultraviolet shielding layer and ultraviolet shielding laminate
Inventor: OKADA YUKI
IPC: C08F220/36
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition forming a coat having excellent properties as an ultraviolet shielding layer (coat) by finding out a polymer maintaining ultraviolet shielding ability for a long time when synthesizing a polymer for forming the ultraviolet shielding layer by using a monomer having a benzotriazole ring or a benzophenone skeleton.  <P>SOLUTION: The resin composition for forming an ultraviolet shielding layer comprises a polymer synthesized from a monomer mixture essentially containing a benzotriazole ultraviolet absorbing monomer or a benzophenone ultraviolet absorbing monomer each having a specific substituent on a specific site and a monomer having a ≥4C alkyl.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269574-A (JP)
Title: Lockup device for fluid torque transmission device
Inventor: TOMIYAMA NAOKI
IPC: F16H45/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a frictional coupling part of a drive plate abutted on a rotational direction end part of a torsion spring and transmitting torque on an outer peripheral side in the radial direction in a lockup device with a friction face which is double sided.  <P>SOLUTION: This lockup device 7 comprises a clutch plate 71, a drive plate 72, a driven plate 73, a plurality of torsion springs 74, a spring holder 80, a piston 75 and a piston connecting mechanism 76. The piston 75 is extended to the radial position of a frictional coupling part 71c of the clutch plate 71. The torsion spring 74 is arranged in a way that its installation radius is in the more inner peripheral side than the radial peripheral ends of the piston 75 and the frictional coupling part 71c. A protrusion 72d of the drive plate 72 is engaged with a recessed part 71e of the clutch plate 71 at a position in the more outer peripheral side than the installation radius of the torsion spring 74.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272508-A (JP)
Title: Earth leakage breaker
Inventor: OIDO TOSHIHIRO
IPC: H01H83/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth leakage breaker capable of saving space and achieving miniaturization by decreasing the number of component parts.  <P>SOLUTION: The opening/closing mechanism 5 of this earth leakage breaker is composed of a first tripping plate 41 furnished with an actuator plate 43 and a stepped form engagement part 41e to engage one end of the actuator plate 43, a second tripping plate 42, a handle 6, a channel-shaped link 44, etc. When an abnormally large current flows in the condition that one of the main contacts is closed, a first electromagnetic release device 47B releases the opening/closing mechanism 5 to open the main contact forcedly; when an abnormally large current flows alike in the condition that the other main contact is closed, a second electromagnetic release device 47A does the same; and when a leak current flows in the main circuit, a third electromagnetic release device 48 does the same. The third electromagnetic release device 48 makes co-use of a stationary core 57, a moving core 58, and a leaf spring 59 by winding a coil 68 for magnetization round the stationary core 57 of the first electromagnetic release device 47B. This enables decreasing the number of component parts to lead to saving the space and miniaturization of the device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002315182-A (JP)
Title: Active circuit protection for switch type power supply system
Inventor: WINICK BRADLEY D
IPC: H03K17/00
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit for protecting a MOSFET separation switch in a MOSFET switch type power supply system when one fault is generated in one of power supplies where plural power supplies are connected in parallel. SOLUTION: The active protection circuit (160) in a MOSFET separation switch type power supply system (100) including first and second power supplies (112) and (114) comprises a circuit for monitoring the first power supply output voltage (120) of the first power supply, and controllers (162, 156, and 196 in Figure 2) that turn off the first separation switch to reject current flow, and turn on the second separation switch to allow current to flow from the second power supply.
Patent JP-2003278465-A (JP)
Title: Blind bracket
Inventor: TAKAGI KOJI
IPC: E06B9/323
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind bracket mounting a blind bearing frame without hooking the blind bearing frame on the most approaching slat even if an interval between the blind bearing frame of a blind and the most approaching slat to the blind bearing frame is narrow.  <P>SOLUTION: The blind bracket comprises an L-shaped bracket body 12 formed by combining the top board 13 with the back side panel 14, the front side panel 16 rotatably supported by the front end of the top board 13 and the bottom board 18 rotatably supported by the lower end of the back side panel 14, in the blind bracket forming a space for holding the blind bearing frame 22 with the bracket body 12, the front side panel 16 and the bottom board 18 by enabling the pivoting front ends of the front side panel 16 and the bottom board 18 to connect with each other, a pivot 17 as the pivoting center with the back side panel 14 of the bottom board 18 can be slid to a long groove 14c formed in the back side panel 14, the length in the pivoting direction of the bottom board 18 to be projected can be shorter than the length of the back side panel 14 in a state to connect the bottom board 18 to the front side panel 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275794-A (JP)
Title: Facility and method for treating sludge containing aluminum
Inventor: SUZUKI AKIRA
IPC: B01D9/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility and a method for treating sludge containing aluminum, by which the moisture content of the dehydrated cake can be reduced satisfactorily.  <P>SOLUTION: The facility 1 is provided with a dissolving tank 5 into which the sludge containing aluminum is introduced, means 6-8 for introducing an alkali into the tank 5, a means 12 for separating the liquid in the tank 5 into a solid and the separated liquid and a producing tank 24 for producing aluminum particles in the separated liquid. Aluminum hydroxide in the sludge is dissolved by the introduced alkali in the tank 5. Non-porous aluminum particles each having a small amount of moisture thereon can be produced in the separated liquid in the tank 24 by suitably measuring the aluminum concentration of the liquid in the tank 5 and adjusting the amount of the alkali to be introduced into the tank 5 according to the measured concentration. The solid obtained by the means 12 is sand, gravel, or the like, and has excellent dehydrating ability. Therefore, the volume of the sludge can be reduced satisfactorily by the dehydrating ability of the solid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278000-A (JP)
Title: Apparatus and method for electrolytic polishing, and method for manufacturing semi-conductor apparatus
Inventor: NOGAMI TAKESHI
IPC: H01L21/3063
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a groove wire and a via contact for preventing retraction of a metal part caused by excessive polishing by eliminating a part in which the current locally generated in a wafer surface with the advance of the electrolytic polishing hardly runs.  <P>SOLUTION: In an electrolytic polishing apparatus having facing electrodes 11 at the position facing a substrate 51 to be polished, the facing electrodes 11 comprise a plurality of concentrically disposed electrodes 11a-11e. The electrodes 11a-11e have a power supply source 13 to be independently controlled. A detector (not shown) to detect the changes in the current and the voltage between the electrodes 11a-11e and the substrate 51, and a controller 15 to control the power supply to the electrodes 11a-11e based on the change in the current and the voltage detected by the detector are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275267-A (JP)
Title: Massaging machine
Inventor: TSUTSUI SHINJI
IPC: A61H7/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a part of a human body from being caught by a gap between both blocks and to sufficiently secure the safety of use even if a footrest is split into two blocks to improve feeling of massaging.  <P>SOLUTION: A chair-type massaging machine 1 has a seat portion 2 and a backrest portion 3 and massages the legs C on a footrest 4 provided at the distal end of the seat portion 2. The footrest 4 is split into an upper side block 4A massaging the upper sides of the legs C and a lower side block 4B massaging the lower sides of the legs C, and a pinching prevention means 5 for preventing the part of the human body from being caught between the upper side block 4A and the lower side block 4B when the footrest 4 is taken in and out, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276268-A (JP)
Title: Thermal printer
Inventor: HASEGAWA KAZUMI
IPC: B41J35/36
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect run-out of a ribbon in a thermal printer.  <P>SOLUTION: This thermal printer comprises a thermal head 11, a ribbon supplying shaft 12 for supplying the ink ribbon 10 wound therearound in a roll, a ribbon winding shaft 14 for winding the ink ribbon 10, a winding diameter detecting means 3 for detecting the winding diameter of the ink ribbon 10 wound around at least one of the ribbon supplying shaft and the ribbon winding shaft, and a rotational speed detecting means 2 for detecting a rotational speed of at least one of the ribbon supplying shaft and the ribbon winding shaft. The printer further comprises a calculating means 4 that calculates at least one of a supplying speed of the ink ribbon 10 from the ribbon supplying shaft and a winding speed thereof by the ribbon winding shaft 14 based on the detected winding diameter and the detected rotational speed and compares at least one of the supplying speed and the winding speed with a reference ribbon conveyance speed. By comparing the reference ribbon conveyance speed with a reference value, the run-out of the ribbon 10 is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003009311-A (JP)
Title: Regenerative deceleration technique for hybrid drive system
Inventor: SWALES SHAWN H
IPC: B60L50/16
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a control system which can decelerate at a predictable speed and simultaneously can optimize regeneration of deceleration torque. SOLUTION: A control system for a drive system of an automobile is provided. A controller determines the combination of torque applied by an integral type starter-generator (ISG) and compression torque applied from an engine. By combining the ISG torque with the engine compression torque, desired deceleration torque is obtained. The controller preferentially applies the torque from the ISG to the compression torque, to maximize the regeneration of braking energy.
Patent JP-2003279813-A (JP)
Title: Optical fiber drop cable
Inventor: KUSAKARI MASAHIRO
IPC: G02B6/44
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wind pressure loads applied to a cable and to increase the tension characteristics of the cable.  <P>SOLUTION: For an optical fiber drop cable 1, a long-length optical element part 7 for which a coated optical fiber 5 and a first tension member 13 parallelly arranged near the coated optical fiber 5 are covered with a cable sheath 3 and a long-length cable supporting line part 11 for which a second tension member 17 is covered with a sheath 19 are fixed parallelly to each other. Further, since one first tension member 13 is arranged at a position farther than the coated optical fiber 5 viewing from the side of the cable supporting line part 11, even when the size of the first tension member 13 is increased and strength is secured, the dimension on a long diameter side of the cable 1 is reduced and the wind pressure loads are suppressed to be small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356748-A (JP)
Title: Magnetic material
Inventor: SAITO AKIKO
IPC: C22C27/06
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic material capable of realizing magnetic freezing by using a relatively low magnetic field formed by a permanent magnet in a normal temperature range. SOLUTION: This magnetic material has a point of inflection at which the second differential coefficient to the magnetic field of a magnetization curve is changed from positive to negative in a part of the temperature range, preferably, a part of the range of the magnetic field >=200 K to <=350 K. In this magnetic material, low temperature can be realized by using the relatively low magnetic field by taking-in/taking out the entropy between the electro-magnetic spin system and the lattice system in the vicinity of the temperature at which the point of inflection appears on the magnetization curve. The magnetic material satisfying the above conditions includes La(Fe, Si)13 , (Hf, Ta)Fe2 , (Ti, Sc)Fe2 , and (Nb, Mo)Fe2 containing 50-60 atm.% transition metals such as Fe.