baber/WOPTO huggingface dataset:
Patent JP-2004143544-A (JP)
Title: Desulfurization method for hot-metal
Inventor: ISHIKAWA MINORU
IPC: C21C1/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient, inexpensive tap desulfurization method for low-silicon hot-metal.  <P>SOLUTION: In this desulfurization method, when a hot-metal containing 3 mass% or higher C and 0.05 mass% or lower Si is tapped from the first container to the second container, a desulfurization agent containing quick lime and, based on 1 ton of the hot-metal, at least either 0.1-0.8 kg of aluminum metal or 0.2-1.5 kg of carbon-containing substance with a carbon content of 70 mass% or higher are added to the second container. The hot-metal may be a hot-metal desiliconized and dephosphorized with a dephosphorization furnace of a converter type, a molten scrap hot-metal obtained by using a scrap as part of the raw material with a melting furnace of a converter type, or a fusion reduction hot-metal obtained by the melt reduction of part of iron ore of the raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148877-A (JP)
Title: Structure of adjusting side collision load for center pillar-less vehicle
Inventor: NOMA KOHEI
IPC: B60J5/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of adjusting side collision load for a center pillar-less vehicle that can distribute and transmit load from the side at occurrence of a side collision assuredly to a sub latch device and locking device and reduce load capacity for breakage of the sub latch device and the locking device.  <P>SOLUTION: In a center pillar-less vehicle where a door 21 supported to open/close a door opening on the side surface is connected to a locker 11 by a sub latch device 23 and a locking device 24 on a lower end portion when the door 21 is closed, there is provided a structure for adjusting side collision load for the vehicle on which a reinforcing member 25 is placed on a lower end portion of the door 21 in a manner the member 25 is brought into contact with the devices 23 and 24 with the door 21 closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003193357-A (JP)
Title: Circular tenter for treating tubular textile goods
Inventor: STRUDEL WERNER
IPC: D06C5/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To further improve a circular tenter of the generally known type so as to eliminate surface pressure in both the inlet area as well as the outlet area of the circular tenter in the continuous passage of tubular textile goods and to consequently avoid any impairment of the structure of the tubular textile goods.  <P>SOLUTION: At least an inlet member (7) of tubular textile goods and at least an outlet member (8) of tubular textile goods are members with first magnets. A member (10) with a second magnet surrounds the inlet member of tubular textile goods and forms a guide gap (11) of goods. A member (12) with a second magnet surrounds the outlet member (8) of tubular textile goods and forms a guide gap (13) of goods and the magnets of the members (7, 10; 8, 12) have the same polarity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004152647-A (JP)
Title: Main lighting device with indirect illumination with color tint
Inventor: SAITO SATORU
IPC: F21Y103/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main lighting device which changes atmosphere of a room.  <P>SOLUTION: By providing the main lighting device 1 with a lighting fixture 3 exclusively for an indirect lighting with a coloring shade at the top in addition to a lighting system 2 normally provided, color tint and atmosphere of a room as a whole is changed by illuminating a ceiling face and a wall face without putting any new electric wiring or lighting fixtures. The lower part of a main body 1 of the suspension main lighting device is fitted with a white-color fluorescent lamp 2 for illumination underside, and the upper part of the main body 1 is fitted with a blue-color fluorescent lamp 3, constructed so as to illuminate the ceiling face and the wall face. Further, the main body 1 of a ceiling-mounted lighting system is also of a similar structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156123-A (JP)
Title: Process for leaching copper from copper sulfide ore
Inventor: TSUNEKAWA MASAMI
IPC: C22B1/14
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for efficiently leaching copper at an ordinary temperature from chalcopyrite-containing copper sulfide ore to which application of conventional leaching methods such as acid leaching and bacterial leaching has been difficult.  <P>SOLUTION: In the process for leaching copper from chalcopyrite-containing copper sulfide ore, a sulfide bulk concentrate, obtained from high-quality copper sulfide ore having a high sulfide mineral content through floatation, is kneaded with low-quality copper sulfide ore having a low sulfide mineral content to prepare and deposit a granulated substance. Using an iron sulfate leaching solution having an iron concentration of 1-20 g/l and a pH of 1.0-2.5 and maintaining a redox potential of the leaching solution at 350-450 mV (Ag-AgCl electrode), heap leaching, bat leaching or column leaching is performed to leach copper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164141-A (JP)
Title: Information providing system, method and program
Inventor: MAEDA MINORU
IPC: G06Q10/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method of high security for providing advertisement information or the like to users appropriate for an advertiser and for enabling the users to acquire usable information.  <P>SOLUTION: The system includes; an operation definition file 62 in which customers are grouped according to a trader's customer information to store the contents of operations matching each group; an answer classification file 64 in which the correspondence between answer code information for question information and the each group is stored; a user answer file 65 in which answer codes returned from users' terminals after the question information is sent to the users' terminals are stored in association with user identification information; and a user classification file 66 in which the user identification information is stored in association with the groups while the answer classification file 64 and the user answer file 65 are referred to. A means 49 is provided for extracting from the user classification file 66 the groups corresponding to the users to whom information is to be provided and for executing the contents of operations corresponding to the extracted groups while referring to the operation definition file 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159535-A (JP)
Title: METHOD FOR GENETICALLY DIAGNOSING BOVINE Hsp 70 DEFICIENCY
Inventor: SUGIMOTO MAYUMI
IPC: C12Q1/68
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for genetically diagnosing Hsp 70 deficiency, concretely a method for specifically amplifying the boundary region of a target gene and then detecting the DNA deficiency, and to provide a kit for the method.  <P>SOLUTION: This method for genetically diagnosing the bovine Hsp 70 deficiency, comprising the following processes: (a) a process for obtaining a bovine nucleic acid specimen, (b) a process for subjecting the nucleic acid specimen obtained in the process (a) to a genetic amplification reaction to obtain the nucleic acid fragment in which a region containing a mutated site capable of being existed in the bovine Hsp 70 gene is amplified, and (c) a process for examining the presence of the mutation in the nucleic acid fragment in the process (b), is characterized in that the region containing the mutated site is a region containing the 1997 to 11030 positions of the base sequence of the bovine Hsp 70 gene.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192247-A (JP)
Title: System for human security control and/or transportation for elevator equipment, method for using the system and method for improving elevator equipment by the system
Inventor: FRIEDLI PAUL
IPC: B66B1/46
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for human security control and/or transportation for elevator equipment, and a method for using the system.  <P>SOLUTION: An identification code (P1) is inputted and/or transmitted by a person (P), and a person identification signal (P2) is obtained. At least one user profile (B) is allotted to the identification code (P1) and the identification signal (P2). Access permission (B0) stored in the user profile (B) and/or a predetermined moving destination (B1) in the user profile (B) is confirmed. The identification signal (P2) is checked with respect to at least one reference (B2) stored in the user profile (B). When the access permission (B0) to the moving destination exists and the identification signal (P2) and the reference (B2) correspond to each other, a command signal (S3) is transmitted to the elevator equipment (AS).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165951-A (JP)
Title: Power-line carrier communications control system
Inventor: TAKAHASHI NAOTO
IPC: H04B3/54
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To momentarily interrupt power supply of the power line in a house and perform power-line carrier communication during the interruption.  <P>SOLUTION: A system comprises a power controller, a power-line carrier communication part, a central operating unit, a digital signal processor, an analog front end, a switch for turning ON and OFF the electric power, and a switch control part which controls the ON-OFF switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234401-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KANEGAE KENJI
IPC: H01L21/768
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent formation of a fence consisting of an insulating film at the boundary between a hole and a wiring groove even if the thickness of a passivation film that is present at the bottom of the hole is reduced.  <P>SOLUTION: A separation film 108 is deposited on the second insulating film 104 and on the bottom and the wall of the hole 107 so that the hole 107 is not filled up. Then a resist film 109 is formed so as to cover the whole surface of the separation film 108 and fill up the hole 107, followed by forming a second resist pattern 109A by subjecting the resist film 109 to patterning. The separation film 108 and the second insulating film 104 are subjected to etching by permitting the second resist pattern 109A to serve as a mask, thereby forming the wiring groove 110 in the second insulating film 104. After removing the second resist pattern 109A, the remnant separation film 108 is also removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212505-A (JP)
Title: Apparatus for producing hydrogen-containing gas and method of controlling quantity of production of hydrogen-containing gas
Inventor: TAKAMI SUSUMU
IPC: C01B3/38
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To establish a technique to control the production quantity of a hydrogen-containing gas by which the quantity the hydrogen-containing gas is easily increased in a hydrogen-containing gas production apparatus provided with a steam production part for heating water by a steam production part heating means to produce steam and a reforming part for reforming the hydrocarbon-containing gas heated with a reforming part heating means by using steam produced in the steam production part.  <P>SOLUTION: A treatment for increasing the quantity of the production of steam is carried out to increase the quantity of the production of steam in the steam production part before the supply quantity of the gaseous raw material to the reforming part is increased in order to increase the quantity of the production of the hydrogen-containing gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004159572-A (JP)
Title: Transplanter
Inventor: ISHIHARA YUKINOBU
IPC: A01C11/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter improved in the straight-advancing steerability of the machine body and transplanting operation efficiency.  <P>SOLUTION: The transplanter includes a unit for longitudinally conveying seedling trays and a unit for transversely conveying the above unit. In this transplanter, the transversely conveying unit comprises a traverse feed shaft collocated, with its horizontal axis, with the longitudinally conveying unit and a transversely moving element interlockingly linked midway of the traverse feed shaft and functioning to transversely moving it in the direction of the axis. Thus, the horizontal balance of the machine body is improved by disposing the transversely moving element on the horizontal centerline of the machine body and between left and right wheels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170087-A (JP)
Title: Meter for vehicle
Inventor: KUROKAWA KAZUMASA
IPC: G09F13/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of obtaining a uniform light emitting illumination by reducing brightness unevenness in a light emitting surface.  <P>SOLUTION: A plurality of planes 32 are formed on the side surface of a light guide body 3 on a large diameter side thereof to spread light by reflecting light from a light emitting diode 4 in the light guide body 3. In the light guide body 3, convergence of the light from the light emitting diode 4 again is restricted to remarkably enlarge a light trajectory passing range C in the light guide body 3 in comparison with a light trajectory passing range B in a conventional light guide body 300 to enlarge the light emitting area. In other words, nearly whole range of the surface of the light guide body 3 is made to emit light to reduce the generation of spots of the light emitting illumination, and a combination meter 1 capable of obtaining the even light emitting illumination can be thereby realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166903-A (JP)
Title: Optometric device
Inventor: UNOSAWA MAKOTO
IPC: A61B3/10
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optometric device with which an eye examination can be done swiftly and appropriately, even when object eyes present suppression.  <P>SOLUTION: The optometric device 1 which is provided with a left eye optical unit 6L and a right optical unit 6R and with which the eye examination can be done in a both eye opened condition, can detect existence of the suppression with a detecting means including; a visual target projection optical system 80 which presents cross heterophoric charts CL, CR in the object eyes EL, ER, a binocular fusion frame projection optic system 130 which presents a binocular fusion frame 133a, and a joystick 7 for reporting a visually recognized condition of the cross heterophoric charts CL, CR. When the eyes are under suppression, the optical units 6L, 6R are controlled so as to examine an refracting force of the one object eye in an opening condition while the other of the right and left object eyes EL, ER is put in a masked condition. When the eyes are not under suppression, both eyes are examined in the opening condition as usual.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171928-A (JP)
Title: Induction heating coil and induction heating device using it
Inventor: AIHARA KATSUYUKI
IPC: H05B6/36
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating coil capable of reducing coil resistance for a high-frequency current by reducing the influence of a proximity action.  <P>SOLUTION: This induction heating coil 3 is formed by a process wherein a coil conductor 6 is vertically wound in three tiers; the conductor at the diameter adjacent to that diameter is vertically wound in two tiers; the conductor at the diameter adjacent to that diameter is wound in three tiers; thus the numbers of the vertical tiers are alternately changed; and the coil conductors 6 adjacent to one another are stuck together by applying heat and pressure; and the ratio of the coil conductor 6 to the space volume of the heating coil 3 is set above 90 %. Therefore, the number of turns can be increased in an outside diameter equivalent to that of a conventional induction heating coil 3, and high power output for heating a heating object 1 such as a copper pan and an aluminum pan having low magnetic permeability can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168503-A (JP)
Title: Various-diameter core supporting device and winder equipment with this device
Inventor: KAWANAMI TOSHIHIKO
IPC: B65H19/26
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To take proper actions for changes in diameters of cores in a core supporting device for supporting the cores by automatically inserting the cores with various diameters onto winder equipment and the winder equipment with this core supporting device.  <P>SOLUTION: A core supporting frame which can support the cores with various diameters is connected with a column frame vertically provided on a base so as to be moved in a vertical direction by an elevating device. An iron core is provided on either of the core supporting frame side or the column frame side, and the coil is provided on the other side. A differential transformer which is operated together is formed by the iron core and the coil, so that a relative position in the vertical direction on the core supporting frame side or the column frame side is promptly and properly detected as an output of the differential transformer, thus easily and accurately adjusting the position of the core supporting frame at the time of inserting the cores with various diameters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173066-A (JP)
Title: Projector for image
Inventor: HASEGAWA YOSHIE
IPC: G02F1/13
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the footprint of a projector.  <P>SOLUTION: The projector comprises a body where an image generating apparatus using a liquid crystal display panel, an optical lens system that enlarges the image to obtain in the image generating apparatus for forming an image on an image forming surface, and a sound generation device for generating a sound related to the image are arranged; a TV tuner that is disengageably arranged in the body and receives broadcasting electric waves for outputting a specific signal to the body; and a DVD drive apparatus that is disengageably arranged in the body and reproduces a signal in the DVD for outputting a specific signal to the body. The TV tuner and the DVD drive apparatus are arranged in the body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177604-A (JP)
Title: Image exposure apparatus
Inventor: HASHIGUCHI AKIHIRO
IPC: B41J2/45
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly discharge a printing plate without causing failure due to changes in the thickness of printing plates.  <P>SOLUTION: The apparatus is equipped with: a rotary drum 50 on which a printing plate 12 for image recording is wound; a punching apparatus 46 disposed above the rotary drum 50 to punch a hole for positioning; a carry guide unit 14 having a plate feeding guide 20 which selectively rotates in the position opposing to the rotary drum 50 and to the punching apparatus 46 and supplies the printing plate 12 to the position, and a plate discharge guide 22 to discharge the printing plate 12 from the rotary drum 50; and a controlling part 130 which controls a driving motor 122 of the carry guide unit 14 corresponding to the printing plate 12 and determines the angle of the plate discharge guide 22 with respect to the rotary drum 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166461-A (JP)
Title: Protector and method of assembling wire harness and protector
Inventor: ITO KOICHI
IPC: H01B13/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable wires to be laid in a straight line on a wire harness assembly workbench for a bent protector.  <P>SOLUTION: This protector is mounted on the wire harness assembly workbench and has bent portions that are mounted on a wire harness by passing a bundle of wires through its inside when laying the wires. The protector is configured to have the straight line side at one side and a bent side at the other with the boundary of the bent portions, to have a wire-laying outlet at the outside circumferential sidewall of the bent side, to arrange the straight line side along the straight wire-laying path along the main path of the wire harness, being put on the wire harness assembly workbench, to lead out the wires passed through the straight line side from the wire-laying outlet, and to store a group of wires led out from the wire-laying outlet bending to the bent side, with the protector removed from the wire harness assembly workbench.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177248-A (JP)
Title: X-ray analyzer
Inventor: AOYANAGI MAKOTO
IPC: G21K1/04
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray analyzer for reliably preventing very strong X rays from entering an X-ray detector.  <P>SOLUTION: This X-ray analyzer 1 comprises X-ray absorption members 47a to 47b for allowing X rays from an X-ray source 4 to pass therethrough while weakening its intensity, an attenuator 41 for selectively actualizing a state of placing, or a state 46a of not placing, the absorption members on an X-ray light path XO, a mechanism for moving a direct beam stopper 38 between a position on the light path XO and a refuge position in which refuge is taken therefrom, and a controller 56 for moving the members 47a, etc. in conjunction with the stopper 38. When the stopper 38 is opened, the members 47a, etc. are disposed in conjunction therewith on the path XO. A direct beam from the source 4 is reliably prevented from entering the X-ray detector 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176834-A (JP)
Title: Sealing ring for dovetail
Inventor: NAMEKI HIDETO
IPC: F16J15/18
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a sealing ring 1 from projecting from a dovetail 22 and simultaneously prevent parts of both sides of the sealing ring 1 between each other from touching each other.  <P>SOLUTION: The sealing ring 1 consisting of a rubbery elastic material is formed with a pair of insertion grooves 11, 12 continuing in the circumferential direction on both sides of the radial direction. The deepest parts 11a, 12a of the insertion grooves 11, 12 locates on the outside of the grooves far from an axial direction center part of the sealing ring 1 and simultaneously locates on the outside of the axial direction far from groove shoulders 22a, 22b of the dovetail 22 in initial attachment condition. The sealing ring is also formed with conical slope surfaces 11b, 12b capable of coming into close contact with inside surfaces 22d, 22e of the dovetail 22 on the inside of the grooves. The sealing ring is locked to come off by the insertion grooves 11 ,12 being interposed between the groove shoulders 22a,22b so that the conical slope surfaces 11b, 12b of the insertion grooves 11, 12 bring into close contact with inside surfaces 22d, 22e of the dovetail 22 in the initial attachment condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177318-A (JP)
Title: Navigation apparatus, update method of route searching data and update program for route searching data
Inventor: MATSUZAKI SATOSHI
IPC: G01C21/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of performing route calculation which reflects a road a user frequently travels in a learned result.  <P>SOLUTION: The navigation system 100 capable of performing route search to a destination has a memory part 2 for storing data for route search which are hierarchized from a lower level having more information of a road network to a higher level having less information of the road network and a control part 11 for reflecting information of the road on the upper level data for route search in the case that a road corresponding to a route stored in the memory part 2 exists in data for route search of the lower level but does not exist in data for route search of the upper level.  <P>COPYRIGHT: (C)2004,JPO