baber/WOPTO huggingface dataset:
Patent JP-2003242633-A (JP)
Title: Method for manufacturing magnetic tape
Inventor: KATO SHIGEMI
IPC: B26D1/24
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic tape by which the defect of the magnetic tape caused by the tracking error of a servo writer can be eliminated.  <P>SOLUTION: Each axial accuracy in the levelness and the deflection of the rotary shaft 2D of a rotary receiving blade 2A, and the parallelism of a rotary shaft 2E for a rotary cutter 2B in a slitter 2 is regulated to 20 μm or less. Thereby, an amount of meandering (maximum width of meandering) occurring at the edge of a cut magnetic tape TP is suppressed within 5 μm, and the defect caused by the tracking error of the servo writer is eliminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239035-A (JP)
Title: Composite soft magnetic sintered material with high strength, high density, and high resistivity, and its manufacturing method
Inventor: WATANABE MUNEAKI
IPC: C22C38/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite soft magnetic sintered material having high strength, high density, and high resistivity and also to provide its manufacturing method.  <P>SOLUTION: The composite soft magnetic sintered material with high strength, high density, and high resistivity has a sintered structure in which hydrides of rare-earth elements including Y, Zr hydrides, Ti hydrides, Hf hydrides, V hydrides, Ta hydrides or Pd hydrides (represented by metal hydrides, hereinafter) exist among particles of Fe-Cr electrical stainless steel. In the method for manufacturing the composite soft magnetic sintered material, 0.05 to 1.0 mass% of powder of the metal hydrides having 1 to 10 μm average particle size is added to powder of the Fe-Cr electrical stainless steel having 10 to 100 μm average particle size to undergo mixing and pulverization, and the resultant powder mixture is compacted, sintered in a nonoxidizing atmosphere at 900 to 1,200°C, and then heated in a hydrogen atmosphere at 150 to 800°C to undergo hydrogen treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002329947-A (JP)
Title: Wiring inspecting method of wiring board and method for manufacturing the same
Inventor: YAMAZAKI KOZO
IPC: G01R31/02
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a wiring treating method and an inspecting method which clear, by a simple method, an abnormally high resistance part like a pseudo- disconnection state which is latent in wiring of a wiring board and difficult to be detected, and enable sure and simple inspection/selection, and provide a simple circuit as a low cost wherein reliability of wiring of the board can be improved and treatment of the board is enabled without exerting an influence upon normal wiring of the board. SOLUTION: In the wiring treating method of a wiring board, a current is applied to the wiring formed in the board, and the abnormally high resistance part in the wiring is turned into an open state. The wiring inspecting method of a wiring board is composed of a process for applying a current by the wiring treating method, and a process for inspecting electric continuity of the wiring. In the circuit for wiring treatment of the board, a capacitor is charged and electric charge stored in the capacitor is used as a current for turning the abnormally high resistance part in the wiring of the board into the open state.
Patent JP-2003245895-A (JP)
Title: Faceplate manufacturing device, method therefor, location measuring device, method therefor, program, and recording medium
Inventor: MASUBUCHI HIDEO
IPC: B26F1/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faceplate manufacturing device, a faceplate manufacturing method, a location measuring device, a location measuring method, etc., which can automatically manufacture a faceplate with high accuracy.  <P>SOLUTION: The location measuring device 102 carries out the measurement of a cutting die, and then forwards measured data to a machining data creating device 103. The machining data creating device 103 creates faceplate location data based on cutting die location data used in manufacturing the cutting die and the measured data, and creates the machining data for use in machining the faceplate based on the faceplate location data and machining condition data. Then, the machining data creating device 103 forwards the machining data to a machining device 104. The machining device 104 machines the faceplate, based on the machining data. When the measurement of the cutting die is carried out by the location measuring device 102, a cap is installed on a blade to be measured. By the cap, an influence of light irregular reflection due to the shape of the edge of a blade, an influence on blade recognition due to the similarity in color, shape, etc., of a disk face and the blade, are reduced, and therefore the location measuring device 102 can accurately detect the presence/absence of the blade, measurement of the blade location, discrimination of the blades, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237060-A (JP)
Title: Manufacturing machine for device, method of manufacturing, and method of driving manufacturing machine for device
Inventor: KIGUCHI HIROSHI
IPC: B05D1/26
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing machine for a device capable of accurately manufacturing a device by stably ejecting a predetermined amount of a liquid drop in case the device is manufactured by using a liquid jet apparatus.  <P>SOLUTION: A pressure generating chamber 3 has a Helmholtz resonance frequency with a cycle TH. A driving signal has a first signal component for expanding the pressure generating chamber 3, a second signal component for contracting the pressure generating chamber 3 in the expanded condition, and a third signal component for expanding the pressure generating chamber 3 to be in a condition before the first signal component is outputted, after the liquid drop is ejected. Each of an elapsed time period from starting of the output of the first signal component to starting of the output of the second signal component and an elapsed time period from starting of the output of the second signal component to starting of the output of the third signal component is set to be substantially the same as the cycle TH. The sum of the amplitude of the first signal component and the amplitude of the third signal component is set to be substantially the same as the amplitude of the second signal component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242906-A (JP)
Title: Deflection yoke, and cathode ray tube device equipped with the same
Inventor: ITO YOSHIAKI
IPC: H01J29/76
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection yoke and a color cathode ray tube device capable of effectively converging electron beam and improving an image characteristics at whole image surface.  <P>SOLUTION: A vacuum envelope has an almost truncated pyramid-shaped yoke mounting part, and the deflection yoke mounted to the yoke mounting part is formed symmetrically with respect to the central axis and has a pair of saddle-shaped horizontal deflection coils 30a, 30b formed into almost truncated pyramid shape, symmetrically arranged to a central axis. An almost truncated cone-shaped magnetic core 34 is formed coaxial with the central axis to the outer periphery of the horizontal deflection coil. A pair of vertical deflection coils are wound on the magnetic core in toroidal shape. In the direction of circumference having a center at central axis, when designating the angle of a horizontal axis perpendicularly crossing the central axis as 0° and the angle of a vertical axis perpendicularly crossing the central axis and the vertical axis as 90°, respective windings of vertical deflection coils locates within the angle ranging from 5° to 30° measured from a starting point at the horizontal axis side, and wound so as to continuously or intermittently distribute from the starting point up to 90°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245393-A (JP)
Title: Image display apparatus for slot machine or pachinko- slot machine and image display control method therefor
Inventor: SHITANI TAKESHI
IPC: G09G5/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus for a slot machine or a Pachinko-slot machine where a display is started rapidly upon completion of an initialization processing.  <P>SOLUTION: The image display apparatus has a means 10 for holding some commands received during the initialization processing. Upon completion of the initialization processing, a scene is displayed with a received command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248549-A (JP)
Title: Information processing apparatus and support method for computer operation
Inventor: NUMANO FUJIHITO
IPC: G06F3/033
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and a support method for computer operation capable of recognizing easily and accurately whether the operation on a touch pad device is a pointing operation or other operation, when the operation is performed for the apparatus having the touch pad device.  <P>SOLUTION: A user sets to a setting table 301 sound for enabling the user to easily and accurately recognize whether the operation is the pointing operation or other operation in operating a cPad device 112, when the user operates the device 112. When the device 112 is operated by a touch, a control program 302 recognizes its coordinates, and if the coordinates exist within an area set by the table 301, functions set in the table 301 are performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252584-A (JP)
Title: Forklift
Inventor: YOSHIDA IKUO
IPC: B66F9/12
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forklift surely preventing sliding of a pallet on a fork and its falling from the fork.  <P>SOLUTION: A plurality of stopper bodies 20 are longitudinally disposed in an inside surface of the fork 16. The stopper body 20 is provided with a stopper 23 upward energized by a spring. When the fork 16 is inserted into the pallet 30 to raise the fork 16, either of the stoppers 23 is positioned in a side end face of an upper side deck board 33 of the pallet 30. Even if the pallet 30 rotates on a horizontal surface, the side end face of the upper side deck board 33 abuts on the stopper 23 to prevent the rotation of the pallet 30 and preventing its falling-off from the fork 16. When the fork 16 is pulled out, the fork 16 is pulled out in its lowered state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256241-A (JP)
Title: Remote analyzing device incorporating information analyzing function
Inventor: TAKAHASHI TAKEHIRO
IPC: G06F11/30
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor of a user by inputting a series of contents as a script file by using a software program known by a user, and making a remote controller to transmit information corresponding to it.  <P>SOLUTION: This device is provided with a control equipment library 2021 for storing the system of requests and results by the program of preliminarily registered control equipment and a script engine 2013 for reading a script file 2112 being a series of request information from a user, and for reading a registered control equipment library corresponding to control equipment 2001 designated in the file, and for analyzing the script file from the user for the registered controller, and for controlling the controller by referring to the control equipment library to obtain results. At the time of receiving the script file for acquiring information from the user, the corresponding results are transmitted to the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255282-A (JP)
Title: Optical pulse generator
Inventor: TAKAHASHI HIDEAKI
IPC: H04B10/60
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variance in emission timing of an optical pulse, which is caused by temperature change or the like.  <P>SOLUTION: A reference signal output means 35 outputs a signal synchronized with an electric signal outputted from a modulation signal generator 24 of an optical pulse generation part 21, as a reference signal R. A variance signal output means 40 is provided between a dispersion reduction fiber 30 and an output terminal 20a and has a light branching means 41 for branching light P' emitted from the dispersion reduction fiber 30 toward the output terminal 20a and outputs a signal synchronized with an optical pulse P having passed the dispersion reduction fiber 30, as a variance signal H. A phase varying means 45 varies the phase of the optical pulse P generated in the optical pulse generation part 21 or the phase of the optical pulse until being branched in the light branching means 41 of the variance signal output means 40 after being emitted from the optical pulse generation part 21. A phase control means 50 receives the reference signal R and the variance signal H and controls the phase varying means 45 so as to make the phases of both signals synchronous with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256297-A (JP)
Title: Application gateway configuration method and system
Inventor: IGARASHI SATOSHI
IPC: G06F15/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application gateway configuration method and a system in which availability equal to a cluster configuration can be realized even without adopting the cluster configuration, clustering software or network constitutive equipment are reduced, costs are reduced, an ASP business can be started with a little funds and application services can be easily implemented.  <P>SOLUTION: In the system for an application service provider to provide various application services to a user via a communication network such as Internet, an application gateway server is arranged to function as a front end for services to be provided by the application server, a logical pairing configuration is adopted by the pair of relevant application server and relevant application gateway and in the relevant pairing configuration, the relevant application gateway server controls opening/closing of application services as processing on the side of the relevant application server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002371863-A (JP)
Title: Chemical milling of gas turbine engine brisk
Inventor: DAVIS BRIAN MICHAEL
IPC: B23P15/02
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a chemical milling method for changing the chord length (46) and/or the thickness (50) of at least one blade (18) in a gas turbine engine brisk (10) having a hub (14) and a plurality of metal blades (18). SOLUTION: At least one blade (18) of the brisk (10) is treated for a long time sufficiently for changing the chord length (46) and/or the thickness (50) of the blades (18) by a chemical etching agent for the metal forming the blades (18). In the preferable embodiment of this method, at least one blade (18) of the brisk (10) with its rotational balance lost is treated for a long time sufficiently for changing the chord length (46) and/or the thickness (50) of the blades (18) so that the rotational balance of the brisk (10) can be obtained.
Patent JP-2003262938-A (JP)
Title: Method of manufacturing developer pod chip for instant film pack
Inventor: KOBAYASHI NORIFUMI
IPC: G03C3/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing developer holding chips for an instant film pack of a paper material having a reduced environmental load with ease at a low cost.  <P>SOLUTION: The developer holding chips 112 for the instant film pack disposed in the instant film pack containing instant film units of a peel-apart type are manufactured by passing the planar paper material 100 of a specified width and specified thickness through a gap 108 disposed between a pair of rollers 106 to crush both ends in the transverse direction thereof and to gradually reduce the thickness from the central part toward both ends, and simultaneously cutting the material to the prescribed width in the longitudinal direction, then cutting the material along the transverse direction at prescribed intervals with respect to the longitudinal direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262411-A (JP)
Title: Refrigerating device
Inventor: KISHIMOTO KOJI
IPC: F25B1/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating device capable of preventing refrigerator oil from remaining in an evaporator in a large amount having adverse affect on cooling performance, at reduced running cost.  <P>SOLUTION: The refrigerating device 1 has a circulating fluid passage 8 which communicates with a suction opening 2b of a compressor 2 from a discharge opening 2a of the compressor 2 to constitute a refrigerating cycle, with an oil separator 3, a condenser 4, a liquid receiver 5, an expansion valve 6, and an evaporator 7 mounted in the fluid circulation passage 8 in that order. A discharge port 7a through which to discharge the internal liquid is provided in the shell of the evaporator 7 and communicated with the circulating fluid passage 8 via a liquid return line 10 in which a flow control valve 11, a flowmeter 12, and a selector valve 13 are inserted, to return the liquid in the evaporator 7 to the compressor 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003000126-A (JP)
Title: Water container, kit of water container and self-heating can, and egg-hatching suppressing composition
Inventor: HAYASHI KEIKO
IPC: B65D83/00
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an easily producible water container, a kit of a water container and a self-heating can, and a composition capable of being heated by them. SOLUTION: The water container is produced by standing surrounding walls 13 on a bottom wall, a self-heating can 80 keeping a hydrolytic exothermic substance is placed in it, and a specified amount of water is poured in it. The water container 11 is a resin-made molded product and has a pattern of water level lines transferred from the mold on the outside of a surrounding wall 13. A heat evaporating composition contains metoxadiazone and phenothrin as active ingredients.
Patent JP-2003263249-A (JP)
Title: Power supply management apparatus and system having power saving mode
Inventor: SOMEBA KAYOKO
IPC: H02J3/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply management apparatus capable of automatically preventing sudden shutdown of power supply to active electronic/electrical equipment, and to provide a system having a power saving mode.  <P>SOLUTION: The apparatus is provided with; a power measuring means (a power measuring part 2a) for measuring consumption of power supplied to each equipment from a power source; and a notification means (a memory 2b, control unit 2c, transmission part 3) for transmitting a signal to inform the fact to each equipment receiving power from the power supply, when reaching a predetermined power consumption that is set up for the upper limit, while the measured power consumption is less than the upper limit of power that the power source can supply.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264669-A (JP)
Title: Color image reader
Inventor: INUKAI YOSHIHIRO
IPC: G03B27/50
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate a read speed while suppressing the deterioration of a picture quality when reading a color image.  <P>SOLUTION: A photodetector 35 is provided with a filter in which a Y filter for transmitting a red component and a green component and a C filter for transmitting the green component and a blue component are located corresponding to pixels. Thus, when a G light source 31G is turned on, a G signal is outputted from the photodetector 35. Besides, when an M light source 31M is turned on, an R signal is outputted in the case of the Y filter and a B signal is outputted in the case of the C filter. With respect to the B signal to be lacked in the case of the Y filter and the R signal to be lacked in the case of the C filter, a (b) signal corresponding to the B signal and an (r) signal corresponding to the R signal are obtained by utilizing interpolation methods such as maximum proximity, weighted mean and three-dimensional convolution. Thus, R, G and B signals can be obtained regardless of the status of the filter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270891-A (JP)
Title: Image forming apparatus
Inventor: KOIDE HIROSHI
IPC: G03G15/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming an image of high image quality by surely cancelling the expansion/contraction of a pixel while preventing the occurrence of a hollow-character phenomenum.  <P>SOLUTION: The moving velocity of the image carrying surface of each photoreceptor drum 11 is made equal to that of a transfer paper 2. The ratio (W<SB>1</SB>/W<SB>2</SB>) of a transfer nip width W<SB>1</SB>at a 1st transfer position Pt1 between each photoreceptor drum 11 and an intermediate transfer belt 40 to a transfer nip width W<SB>2</SB>at a 2nd transfer position Pt2 between the intermediate transfer belt 40 and the transfer paper 2 is made equal to the ratio (Vd/Vb) of the moving velocity Vd of the image carrying surface of each photoreceptor drum 11 to the moving velocity Vb of the image transfer surface of the intermediate transfer belt 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270859-A (JP)
Title: Toner for formation of full color image
Inventor: MIKURIYA YOSHIHIRO
IPC: G03G9/087
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a toner for formation of a full color image, that can sufficiently show the effect of improving toner characteristics by addition of a wax without causing such problems as decrease in heat-resistant storage property or cleaning characteristics and as voids in an image even when the add amount of the wax is increased.  <P>SOLUTION: The toner for formation of a full color image makes an oilless fixing possible and comprises toner particles containing a binder resin, a second polyolefin wax having 120 to 150°C melting point and a colorant, and an external additive. The binder resin contains a first binder resin having 90 to 110°C softening point and a second binder resin having 110 to 135°C softening point and the softening point higher by ≥5°C than that of the first binder resin, with first polyolefin wax having 70 to 100°C melting point added during synthesizing the second resin. The content of the second binder resin is 55 to 75 wt.% with respect to the binder resin. The content of the first wax in the second binder resin is 5 to 8 wt.%. The content of the second wax is 0.5 to 2 parts by weight with respect to 100 parts by weight of the binder resin. The average circularity of the toner is ≥0.940 and <0.960.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273911-A (JP)
Title: Method and device for transferring frame
Inventor: YAZAKI TAKEMI
IPC: H04L45/50
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network capable of containing more VPNs (virtual private networks).  <P>SOLUTION: In this frame transfer method in which the transfer path that transfers a frame is set between nodes in the network, when a terminal that transmits the frame or a node outside the transfer path transfer the frame to be transferred via the transfer path, writes transfer path selection information regarding the transfer path and output line information regarding an output line at a node at the end of the transfer path in the frame from information about a frame transfer destination in the frame, transmits the frame, a node at a start of the transfer path judges a transfer path to be used for transfer based on the transfer path selection information in the frame, transmits the frame to the transfer path, the node at the end of the transfer path judges the output line that outputs the frame from the node based on the output line information in the frame and transmits the frame to the output line.  <P>COPYRIGHT: (C)2003,JPO