baber/WOPTO huggingface dataset:
Patent JP-2003056815-A (JP)
Title: Shredder dust treating method and device
Inventor: KIKUMOTO NOBUO
IPC: F23G5/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging inside a waste heat recovery boiler due to the smoke ash contained in the exhaust gas of shredder dust, improve the boiler efficiency of the boiler, reduce the frequency of periodic cleaning of the boiler, and increase the quantity of the treated shredder dust. SOLUTION: The first and second supply pipes 14 and 15 are provided on the ceiling part 11b on one end side of a furnace body 11. Shredder dust is fed inside the furnace body through the first supply pipe, and compressed oxidative gas is fed inside the furnace body through the second supply pipe, respectively. Flames are emitted inside the furnace body from a burner 12 provided on the wall part 11a on one end side of the furnace body to burn the shredder dust, and the exhaust gas generated by this combustion is allowed to pass through a waste heat recovery boiler 18 provided outside the furnace body to recover the waste heat of the exhaust gas. The shredder dust is fed inside the furnace body, and simultaneously, or after the combustion of the shredder dust, a reforming material is fed at a rate of 3 to 30 wt.% to the shredder dust of 100 wt.%.
Patent JP-2002203915-A (JP)
Title: Capacitor element and its manufacturing method
Inventor: SATO SUSUMU
IPC: H01G4/008
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a decline in capacitance and an increase in leakage current by reducing the surface ruggedness of the lower electrode of a capacitor element and making the thickness of a dielectric film uniform. SOLUTION: The capacitor element is composed of the lower electrode 12, the dielectric film 15, and an upper electrode 16. The surface of the lower electrode 12 which comes in contact with the dielectric film 15 is flattened by filling up recesses formed in crystal grains boundaries on the surface of the electrode 12 with a material, for example, the material 14 scraped off from the surface of the electrode 12 by machining the material constituting the surface.
Patent JP-2003053978-A (JP)
Title: Method and equipment for inspecting ink jet head
Inventor: MASUDA OSAMU
IPC: B41J2/16
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for inspecting an ink jet head in which reliability of inspection is enhanced by reducing the quantity of stray ink drops or satellites impeding inspection through a simple arrangement and the stray ink drops or satellites are prevented from scattering and adhering to the periphery of an measuring apparatus. SOLUTION: In the method for inspecting an ink jet head, a liquid drop receiving target 7 is fixed at a sufficiently reachable position of ink drop satellites being ejected from an ink jet head 2 at the time of inspecting an ink drop. In the equipment for inspecting an ink jet head, a liquid drop receiving target 7 is fixed at a sufficiently reachable position of ink drop satellites being ejected from a head 2 at the time of inspecting an ink drop.
Patent JP-2003053840-A (JP)
Title: Method and apparatus for electric fusion-bonding
Inventor: IWASAKI MASAYA
IPC: B29C65/34
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for electric fusion-bonding which prevents the deterioration of a resin and the lowering of fusion-bonding strength caused by repeated fusion by preventing repeated electric fusion-bonding even when the confirmation of the indicator pin of an electric fusion joint failed, and push button for starting fusion is operated. SOLUTION: A bar code 3 indicating information specific to the joint such as the serial number and brand of the joint is fitted to the joint 2. The information read from the bar code 3 is compared with registered information specific to the joint which is recorded in a memory 6. When the read information is in agreement with the registered information, a control means 8 outputs it to a buzzer to emit an alarm and to a monitor display 11 to indicate 'fusion- bonded' on its screen. Even when the push button 5 for starting fusion-bonding is operated in this state, a switch means 12 does not close a current supply circuit for fusion-bonding, and the fusion-bonding is not started. When the information read from the bar code 3 is not registered in the memory 6, the current supply circuit is closed by operating the button 5 to start the fusion.
Patent JP-2003056652-A (JP)
Title: Actuator
Inventor: WADA TOSHIMASA
IPC: F16H35/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of surely stopping and retaining an output shaft at a preset position. SOLUTION: This actuator is provided with a pusher member 7 integrally turning with a wheel gear 6; a rotor 8 supporting rollers 9, 10, 11, and 12 and connected to the output shaft; and a roller guide 13 having step parts 13c and 13d, a first guide part 13a, and a second guide part 13b, and turning the output shaft 18 by pushing the rotor 8 via the roller 9, when the pusher member 7 is engaged with the roller 9 in the first guide part 13a, while capable of stopping and retaining the output shaft without engaging the pusher member 7 with the roller 9, when the rollers 9, 10, 11, and 12 are positioned in the step parts 13c and 13d.
Patent JP-2003062612-A (JP)
Title: Pipe member for car body construction and method for manufacturing it
Inventor: YANAGIBASHI YOSHITAKA
IPC: B21C23/14
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a pipe member for car body construction, capable of providing better rigidity distribution in the longitudinal direction and reducing the weight of a car body. SOLUTION: The pipe member 20 for car body construction forms a closed cross-section C which stretches the whole length in the longitudinal direction A, by firmly fixing a pipe wall 21 molded by extrusion with a joint line stretching the whole length in the longitudinal direction A. The pipe member 20 consists of the first pipe part 201 which has at least one bridgewall 22 which divides a hollow part 23 and also partly extends in the longitudinal direction A, having being molded integrally with the pipe wall 21 by the extrusion molding, and which has two closed spaces S by dividing the closed cross-section C with the bridgewall 22, and the second pipe part 202 which has a closed space S which has the smaller closed cross-section C than that of the closed space S of the first pipe part 201 .
Patent JP-2003067367-A (JP)
Title: Document preparation method for program type display device
Inventor: NAGANO HITOSHI
IPC: G06F19/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To easily utilize the action of image data corresponding to a picture for displaying operations necessary for document preparation in an electronic document by a word processor without connecting an external device in a document preparation method for a program type display device connected to the external device and allowing a display operation corresponding to a change in state of the external device. SOLUTION: A function to emulate the external device is provided on a computer device 16 which is connected in place of the external device so that a display at any timing during the operation of the program type display device 14 can be fetched as image data.
Patent JP-2003068378-A (JP)
Title: Flat shield cable holder and shield structure using the same
Inventor: MATSUMOTO YASUYO
IPC: H05K9/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To ground a shield layer of a flat shield cable to a car body efficiently and surely. SOLUTION: The shield layer 16 of a flat shield cable 10 is grounded using a holder G which sandwiches the flat shield cable 10 to hold it on a car body 42. The holder G comprises a shield connection conductor 30. The shield connection conductor 30 contacts the shield layer 16 while the flat shield cable is held, and contacts the car body 42 or metal bolt 40 for clamping the holder, etc. Thus the shield layer 16 is made electrically conductive to the car body 42.
Patent JP-2003061732-A (JP)
Title: Click device
Inventor: YAMAMOTO HIROSHI
IPC: A45C11/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a click device which enables simple adjustment of an angle holding capacity without bulking with a simple structure by holding a patch and a mounting plate at specified angles. SOLUTION: The mounting plate 6 is fixed at one end of a rotating shaft 8 while the patch 10 is rotatably fitted and inserted into the other end thereof. A retaining wheel 11 provided with a normal position engaging cut part 19a and a moving position engaging cut part 19b is fixed on the rotating shaft 8. A retaining member 13 engageable with the normal position engaging cut part 19a or the moving position engaging cut part 19b is movably arranged on the side of the retaining wheel 11 and a plurality of plate springs 14 energize the retaining member 13 toward the retaining wheel 11 in contact with the retaining member 13.
Patent JP-2003073155-A (JP)
Title: Cement admixture, cement composition and high fluidity concrete using the same
Inventor: MORIOKA MINORU
IPC: C04B103/60
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a concrete admixture capable of imparting expansibility and suppressing neutralization, and having small generation of hydration heat, to provide a cement composition using the admixture, and to provide high fluidity concrete using the cement composition. SOLUTION: The cement admixture containing slow-cooled blast furnace slag powder and expansive matter, the Blaine specific surface area of the slag powder is >4000 cm<2> , and the amount of isolated caustic lime of the expansive matter is >40%. The cement composition contains the cement and the cement admixture. The high fluidity concrete is constituted by using the cement composition.
Patent JP-2003071733-A (JP)
Title: Attachment for electric screwdriver
Inventor: SAITO YASUNORI
IPC: B25B21/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for an electric screwdriver usable for an anchor bolt of any thread depth, allowing easy and quick work, and providing good working efficiency. SOLUTION: In this attachment, gears meshing in parallel are jouraled on a plate-shaped flame main body, a rotating shaft of the electric screw driver is provided for one of the gears and a hole for fitting a nut for tightening or loosening is formed on the other gear. Positions of the hole and the rotating shaft of the electric screwdriver are shifted.
Patent JP-2005047804-A (JP)
Title: Prophylactic and/or therapeutic agent for disease caused by intraosseous microcirculatory disorder
Inventor: OHASHI TOSHIO
IPC: A61K31/405
Filed: 2001-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a prophylactic and/or a therapeutic agent effective for diseases caused by intraosseous microcirculatory disorder.  <P>SOLUTION: The prophylactic and/or therapeutic agent for the diseases caused by the intraosseous microcirculatory disorder comprises a nonsteroidal antiinflammatory agent as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003075662-A (JP)
Title: Light wavelength multiplexer/demultiplexer
Inventor: MARU KOICHI
IPC: G02B6/293
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a light wavelength multiplexer/demultiplexer with which the radiation loss of light in a waveguide is decreased, thus the variation in the demultiplexed wavelength outputted from the light wavelength multiplexer/ demultiplexer is sufficiently suppressed. SOLUTION: The light wavelength multiplexer/demultiplexer is composed of waveguides 2, 3 and 5 formed on a substrate 7, which demultiplex an incident light wave, shift the phases of the respective demultiplexed light waves and multiplex the respective light waves which are shifted in the phases. Three or more rectangular grooves 8a3 through 8e3 which transverse the waveguide 3 are independently formed on any part of the waveguide 3, the respective formed grooves are filled with an optical resin, further the width of the grooves 8a3 and 8e3 on both ends among the respective grooves 8a3 through 8e3 has a dimension of a half of the other grooves 8b3 through 8d3.
Patent JP-2003085246-A (JP)
Title: Service system, scheduling system and schedule adjusting method
Inventor: DAIMON AKIRA
IPC: G06Q50/28
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a service system capable of providing a service to a user in an optimal timing. SOLUTION: At the time of receiving the order of delivery package, a shipping agent server 40 transmits a delivery date checking request to a service provider server 30. The service provider server 30 receives the delivery date checking request, and checks the schedule of a user being the destination of delivery. Then, the service provider server 30 extracts the date, time and place that are convenient to deliver the package to the user, and reports the date, time and place to the shipping delivery agent server 40. The shipping agent server 40 delivers the package based on the report.
Patent JP-2003075718-A (JP)
Title: Focus detector and optical equipment
Inventor: NAKAGAWA KAZUYUKI
IPC: G02B7/34
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a focus detector gets larger in the case of providing a pair of image reforming optical systems for every incident area for taking in focus detecting luminous flux. SOLUTION: This focus detector is provided with a plurality of incident areas 11-1 to 11-9 on which luminous flux from an objective optical system is made incident and a pair of image reforming optical systems 71-1 to 71-12 for every incident area, and detects the focusing state of the objective optical system based on the detected result of a pair of object images formed by a pair of image reforming optical systems. In the focus detector, one image reforming optical system is shared by a pair of image reforming optical systems respectively arranged in two incident areas extended in different directions from each other out of a plurality of incident areas.
Patent JP-2003081501-A (JP)
Title: Positioning conveyor for workpiece
Inventor: TODOROKI JIRO
IPC: B65H20/22
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a positioning conveyor for a workpiece that can reduce the number of reinsertions of conveying pins, can prevent a misregistration of a strip-shaped or band-shaped workpiece and can eliminate a missed withdrawal of the conveying pins. SOLUTION: The conveying pins 18 supported on a support member 20 are inserted in a plurality of perforations in tapes 14 supporting electronic parts 12 (arrow a). The support member 20 is moved to move the conveying pins 18 by a given stroke and convey the tapes 14 by the given stroke more than once (arrow b). Each electronic part 12 is stopped in an inspection position 24 where characteristics are inspected. The conveying pins 18 are withdrawn from the perforations in an end point position of a movement range of the conveying pins 18 (arrow c), and then moved to a start point of movement (arrow d). The operation is repeated to convey the tapes 14 by the given stroke.
Patent JP-2003083090-A (JP)
Title: Electronic governor for diesel engine
Inventor: FUJII YASUO
IPC: F02D1/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for returning to the target number of revolutions even if rotation fluctuation occurs. SOLUTION: When actual number of revolutions reaches a reference reduced value R1 less than the target number of revolutions in an electronic governor for a diesel engine, a drive current value of an electronic actuator 27 is abruptly changed to a predetermined current value A1 for abruptly increasing fuel to move a metering rack 4 in the direction of increase of fuel speedily and maintain the current value A1 for abruptly increasing fuel during a predetermined time T1 only.
Patent JP-2003082539-A (JP)
Title: Ring holder for spinning machine and fitting structure of ring for spinning machine
Inventor: YAGYU KIYOHIDE
IPC: D01H7/64
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a ring holder for a spinning machine, with which a ring can simply and surely be mounted and demounted even in ring rails having different specifications without using a snap ring, complication of production control and inventory control of a ring is eliminated and a cost can be reduced by variety integration. SOLUTION: This ring holder for a spinning machine is obtained by integrally forming an engagement part having a cross-sectional recessed shape made of rubber or a synthetic resin on the top of a hollow ring-like insertion part having an inspiratory port. This fitting structure of the ring for a spinning machine is obtained by fitting the ring to the engagement part of the ring holder, inserting the insertion part into the ring rail and fixing the insertion part by supplying air to the insertion part.
Patent JP-2003085240-A (JP)
Title: Housing component order processing system
Inventor: IWATA EIJI
IPC: G06Q50/08
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a housing component order processing system for allowing a house producer to efficiently order housing components to the component provider. SOLUTION: This system is provided with a management server 2 having a component information data base 2A for storing the component information of housing components, and each component provider P0, P1, P2 and so on is provided with a component provider terminal 4 for transmitting the component information of housing components to be provided by each provider to the management server 2, and each house producer C1, C2, and so on is provided with a house producer terminal 3 for selecting his or her desired housing components from the housing components stored in the component information data base 2A of the management server 2 as the component information, and they are connected through a network 5.
Patent JP-2003086234-A (JP)
Title: Battery
Inventor: AIHARA SHIGERU
IPC: H01M10/058
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery in which breakage of electrode current collecting terminals and a battery container can be prevented. SOLUTION: This is the battery composed of a positive electrode consisting of a positive electrode active substance layer, the electrode current collecting terminals and a positive electrode current collector, of a negative electrode consisting of a negative electrode active substance layer, the electrode current collecting terminal and a negative electrode current collector, of an electrode body provided with an electrolyte layer arranged between the positive electrode and the negative electrode, and of a battery container in which end parts are joined to house the electrode body. The insulator arranged at a part of the electrode body is extendingly arranged from the electrode body outward up to the joined part of the battery container, and the insulator is fixed to the battery container.
Patent JP-2003090025-A (JP)
Title: Air fender protection cover
Inventor: KANEKO MASATO
IPC: E02B3/26
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an air fender protection cover excellent in damage resistance such as bulletproof efficiency, edge proof efficiency or the like. SOLUTION: The air fender protection cover for covering the outside of an air fender laminates at least one layer of a fiber reinforcing layer coating a high-strength fiber having strength of 180 mN/dtex or more with a matrix resin having tension modulus of elasticity of 200 N/mm<2> or less or the other fiber reinforcing layer coating a high-strength fiber having strength of 180 mN/dtex or more with a rubber elastic body. If favorable, the high-strength fibers of the fiber reinforcing layer are so intersected with each other that a cross angle becomes 30 to 90 deg..
Patent JP-2002153720-A (JP)
Title: Pressure swing adsorption using mixed adsorbent bed
Inventor: SMOLAREK JAMES
IPC: B01D53/047
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a low cost adsorbent bed improved in efficiency for use in a PSA and VPSA system. SOLUTION: The adsorbent bed for use in the separation of one or a plurality of components from a gas mixture is equipped with a first adsorbent region containing a first adsorbent, a second adsorbent region containing a second adsorbent and a third adsorbent region arranged between the first and second adsorbent regions and including a transfer zone comprising the mixture of the first and second adsorbents and the mixture of the transfer zone changes in composition over the third adsorbent region.
Patent JP-2002180217-A (JP)
Title: Alloy and its production method, and clock external parts and method for producing the parts
Inventor: SHIBUYA YOSHITSUGU
IPC: A44C5/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous alloy essentially consisting of an Fe-Ti-Ni-Zr alloy, an Fe-Nb-Ni-Zr alloy, an Fe-Co-Ni-Ti alloy, an Fe-Nb-Mo alloy or an Fe-Nb-Mo-Zr alloy, and having high hardness and good corrosion resistance, its production method, and clock external parts. SOLUTION: The surface of a crystalline bulk alloy essentially consisting of an Fe-Ti-Ni-Zr alloy, an Fe-Nb-Ni-Zr alloy, an Fe-Co-Ni-Ti alloy, an Fe-Nb- Mo alloy or an Fe-Nb-Mo-Zr alloy, or the surface of clock external parts is irradiated with laser beam or an electronic beam, and only the surface is subjected to surface modification treatment into a surface modified layer consisting of an amorphous alloy, so that the amorphous alloy provided with high hardness, high corrosion resistance and high specular surface properties can be attained.
Patent JP-2003092886-A (JP)
Title: Power supply unit
Inventor: MEJIKA KENICHI
IPC: H02M7/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To completely stop power supply operation with an inexpensive structure if abnormalities such as load shorting occur. SOLUTION: A voltage balance is detected between different windings on a secondary side of a main transformer 20 by a transformer output balance detecting part 90. When the voltage balance becomes out of a prescribed balance condition because shortage or the like is caused in a load connected on the secondary side of the main transformer 20, and voltage of the one winding is lowered, a transistor 708 is driven by an output of the transformer output balance detecting part 90, and a voltage level of a power control signal input terminal 60a of a control unit 60 is switched. When the control unit 60 detects that the voltage balance becomes out of the prescribed balance condition based on the voltage level of the power control signal input terminal 60a, a switch 12a of a relay is kept in a non-continuity condition to stop power supply to the main transformer 20.
Patent JP-2003094167-A (JP)
Title: Arc welding quality evaluation device
Inventor: SUZUKI YUKIMITSU
IPC: B23K9/095
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether an internal structure is proper or not without cutting a welding part of a material to be welded by arc welding. SOLUTION: In consumable electrode type gas shielded arc welding, the arc welding quality evaluation device is characterized by comprising a heat input amount detecting means 8 to detect the heat input amount thrown in the material to be welded, a welding time detecting means 11 to detect the welding time of the material to be welded, a detecting means 16 for the weight of scattered spatters to detect the weight of the scattered spatters in a welding period of the material to be welded, a heat amount corrective means 17 to correct a lost heat amount caused by the scattered spatters in the welding period of the material to be welded, an effective heat input amount calculating means 12 to calculate the effective heat input amount per nit welding time based on detected values of the respective detecting means 8, 11 and a corrected value of the heat amount correcting means 17,  and a welding quality determining means 22 to determine whether the welding quality is good or not by a divergence degree from a reference value by comparing an output value of the effective heat input amount calculating means 12 and the reference value.