baber/WOPTO huggingface dataset:
Patent JP-2002257327-A (JP)
Title: Method and equipment for treating exhaust gas
Inventor: KUWASHIRO SHOGO
IPC: F23J15/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the problems of maintenance/management labor or recombination of dioxins while avoiding increase in the scale of post-stage facility. SOLUTION: The exhaust gas treating equipment comprises an exhaust gas channel L1 passing high temperature exhaust gas flowing out from an ash melting furnace 1, a dust collector 2 having an upstream opening coupled with the exhaust gas channel L1, an exhaust gas channel L2 having a downstream opening coupled with the dust collector 2, a branch exhaust gas channel L3 branched from the exhaust gas channel L2 and coupled to the way of the exhaust gas channel L1, and a quench chamber 8 for cooling the passing exhaust gas disposed in the way of the branch exhaust gas channel L3.
Patent JP-2002258593-A (JP)
Title: Image forming device
Inventor: FUJITA HIDEKI
IPC: G03G15/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of outputting an image with less fogging just after setting developer without increasing a time for a developer setting operation, and also, with less soil by the developer at replenishing the developer, and also, capable of forming the image at a high speed and having high durability. SOLUTION: A developer setting mode which is performed in a state where the developer does not substantially exist in the developing device includes a black belt forming process where the developer is consumed by the developing device.
Patent JP-2001311655-A (JP)
Title: Seat weight measurement device
Inventor: AOKI HIROSHI
IPC: B60N2/90
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a seat weight measurement device for measuring a seat load without rasing the seat level. SOLUTION: Brackets 5 are fixed to side frames 4 and pins 7 inserted to penetrate levers 6 in long holes given in the brackets 5. Each one frame 8 is bridged over in the front and the back to connect the left and the right vertical plates 11. This frame 1 is placed avoiding the location of hip point where a seat pan 3 projects below and placed the front space and the rear space. To the frame 8, a load sensor 10 is attached in the middle part and falcrums 8a are placed in the left and the right of it so as to pinch the levers 6 from both sides. Pins 9 are supported to penetrate the levers 6 in the round holes provided to the falcrums 8a and the falcrums of the levers 6 are constituted.
Patent JP-2002253900-A (JP)
Title: Steam ejector
Inventor: KOBAYASHI SHINICHIRO
IPC: D06F87/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the load applied to the hand holding a handle to enhance the convenience by allowing the application of a force to a steam ejection part disposed on a body with a good balance. SOLUTION: This steam ejector comprises a water supplying device 26 for supplying the water in a tank 25 to an evaporation chamber 21, the steam ejection part 35 for ejecting the steam generated in the evaporation chamber 21 to the outside, and the handle 22 having a vertical part 23 and a horizontal part 24, which is attached on a body 20 having the steam ejection part 25. The vertical part 23 of the handle 22 is mounted on substantially the longitudinal center of the body 20.
Patent JP-2002265240-A (JP)
Title: Treatment process of slag
Inventor: KATAYAMA KENICHI
IPC: C04B5/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a slag treatment process by which fluorine in slag is inhibited from being eluted out of the slag. SOLUTION: This treatment process comprises adding waste Al2 O3 -based brick to lumps of steelmaking slag containing calcium and fluorine, (steps a1 and a2 in the Figure), crushing the mixture of the steelmaking slag and waste Al2 O3 -based brick by dry treatment to obtain a granular material, (steps a3 to a5), and separating and recovering metals in the granular material, (step a6) after the dry treatment, grinding the resulting granular material by wet treatment using water, (steps a7 and a8), and separating and recovering metals in the ground granular material, (steps a9 to a13 and a16 and a17), and after the wet treatment, curing the resulting granular material, (steps a14, a15, a18 and a19), wherein, since calcium ion, aluminum ion and fluorine ion, each eluted in the presence of water, are reached with each other to form hardly soluble compounds,  elution of the fluorine from the slag can be inhibited from being caused.
Patent JP-2002050140-A (JP)
Title: Suspension for disk device
Inventor: OKAMOTO HIROSHI
IPC: G11B21/10
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a suspension for a disk device provided with a micro- actuator part which can enhance a resonance frequency. SOLUTION: The suspension 20A for a disk device having a micro-actuator part 21 is provided with a base plate 22, a coupler plate 23 having a hinge part 55 thinner than the base plate 22, a load beam 24 to mount a flexure 31, a pair of actuator elements 30 such as a PZT. The micro-actuator part 21 is provided with a pivot part 43 formed between slits 41 and 42, and a support beam 52 formed on the coupler plate 23. Both sides of the pivot part 43 are provided with actuator elements 30. A support beam 52 is composed of a bent part 56 which is formed by raising the edge of the coupler plate 23 in the thickness direction.
Patent JP-2002263502-A (JP)
Title: Method for oxidizing olefins and method for manufacturing epoxy compound
Inventor: MATSUMURA MICHIO
IPC: B01J35/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently oxidizing olefins using a photocatalyst. SOLUTION: Olefins are irradiated with light in the presence of a titanium dioxide catalyst and peroxide to be oxidized to form an oxidized product. Olefins may be oxidized in the coexistence of molecular oxygen. As the titanium dioxide catalyst, for example, a titanium dioxide catalyst containing at least rutile type titanium dioxide is included. As peroxide, hydrogen peroxide can be used. As irradiation light, ultraviolet rays or visible light can be used.
Patent JP-2002269486-A (JP)
Title: Html file generation method for electronic business form and html file generation program
Inventor: KONDO KOICHI
IPC: G06F19/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a program capable of freely and automatically referring to data in a specific part without hiding other display part with an electronic business form and requiring a special technique and time and labor. SOLUTION: The electronic business form is converted into an HTML file and is displayed. When converting into the HTML file, a coordinate position of details is automatically detected, and the document is divided into frames along the position. The HTML file is the text format file for letting a WWW browser display a home page. When preparing the electronic business form, a coordinate position indicating which item exists in which position on the business form is prepared. The HTML file dividing the business form into frames along a data display part of details automatically is prepared in accordance with the coordinate position.
Patent JP-2002264686-A (JP)
Title: Transfer device
Inventor: YAMAZAKI SHINJI
IPC: B60K17/346
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a transfer simple in structure with a small number of parts, lightweight, low in cost and improved in on-vehicle mountability. SOLUTION: This transfer device is provided with an outer case 3 rotated by the driving force of an engine; an inner case 5 arranged in a relatively rotatable manner inside the outer case 3; a differential mechanism 7 for distributing the rotation of the inner case 5 from side gears 35, 37 to the wheel side; and a two-wheel/four-wheel drive changeover clutch 15 that can change a two- wheel drive mode of transmitting the rotation of the outer case 3 only to the side gear 37 and a four-wheel drive mode of transmitting the rotation of the outer case 3 to the inner case 5.
Patent JP-2002269250-A (JP)
Title: Corporation tax-local tax statement preparation work system through internet
Inventor: WADA SHIGEFUMI
IPC: G06Q50/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To solve the limitation of efficient treatment as it is necessary to make an access to various data bases through the Internet in data input treatment work by a business software such as formation of a corporation tax statement though a system to carry out the data treatment work by calling the business software from a terminal of a corporation by connecting the various business software and a data center of an operating enterpriser to rental-service the various business softwares to each other through the Internet can minimize facility cost, maintenance cost and personnel expenses for the corporation. SOLUTION: The data center of the business software service operating enterpriser is furnished with at least a statement forming order setting mean required for the formation of the corporation tax-local tax statement, a data base renewal means of the data center at the time of inputting a data to a data input item of the statement and a transmission means to a terminal at the time of automatic computation by the input data.
Patent JP-2002268331-A (JP)
Title: Noise-reducing device
Inventor: ABE SHUNICHI
IPC: G03G15/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a noise-reducing device capable of reducing further noise generation, as compared with a case where only resistance is inserted by inserting a resistor and a capacitor in the neighborhood of a load to be applied with high voltage. SOLUTION: Since large electromagnetic noise is caused at a point, where a sudden change occurs in current, a resistor R and a capacitor C are inserted between the points where spark discharge occurs, and also the resistor R and the capacitance C are to be inserted near a transfer electrode 31Y, as much as possible.
Patent JP-2002264315-A (JP)
Title: Ink jet recorder
Inventor: SEKINO TAKASHI
IPC: B41J13/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration of print quality when recording is performed using an ink jet recorder. SOLUTION: In the ink jet recorder where recording is performed onto a print medium by carrying the print medium intermittently in the main scanning direction, sliding a print head in the sub-scanning direction and ejecting ink from the nozzle in the print head, carrying amount of the print medium is monitored. If the carrying amount is deficient, data being written at the time of next sliding of the print head in the sub-scanning direction is converted and overlapping of dots is eliminated by ejecting no ink from a nozzle scanning over a printed dot. If the print medium is over carried, carrying direction of the print medium is reversed and the stationary position of the print medium is adjusted while monitoring the carrying amount.
Patent JP-2002268176-A (JP)
Title: Heat developable photosensitive material
Inventor: YOSHIOKA YASUHIRO
IPC: G03C1/498
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having high preservability before heat development, giving sufficient image density by short- time heat development, having high sensitivity, capable of undergoing rapid processing, suppressing coloration in a non-image area in long-term storage after heat development and ensuring improved image stability. SOLUTION: The heat developable photosensitive material contains at least one photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on one face of the base and contains a hydrazine compound of the formula: Q<1> -NHNH-Q<2> and an oxazoline compound having an oxazolyl group in its molecule. Preferably a hydrogen bond forming compound is used in combination. In the formula, Q<1> is an aromatic or heterocyclic group bonding to -NHNH-Q<2> through C and Q<2> is carbamoyl, acyl, alkoxycarbonyl, aryloxycarbonyl, sulfonyl or sulfamoyl.
Patent JP-2002266936-A (JP)
Title: Base isolation device
Inventor: TSUYUKI YASUO
IPC: F16F9/50
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device capable of propagating no unnecessary vibration to a construction under a preferable vibration isolation effect and being optimized to expect enhancement of a general purpose of use. SOLUTION: The vibration isolation device has a vibration isolating support 10 of which the lower end is connected to the ground G side and an upper end is connected to the construction A side; and a damper 20 of which one end is connected to the ground G side and the other end is connected to the construction A side. The vibration isolating support 10 is integrally formed by alternately superposing a plurality of soft layers 11 and hard layers 12 and the soft layers 11 are formed by a natural rubber or a synthetic rubber containing silica being not subjected to a surface processing as a filler. The damper 20 comprises an oil damper and is set to reduce a generation rate of a damping force when a load exceeding approximately 80% of the maximum load, i.e., a rupture limit is applied to the oil damper.
Patent JP-2002266703-A (JP)
Title: Coaxial element of injector for liquid rocket engine
Inventor: KAWAMATA YOSHIHIRO
IPC: B01F3/04
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial element capable of favorably mixing irrespective of a state of liquid oxygen and gaseous hydrogen. SOLUTION: The coaxial element 10 comprises an inner cylinder 20 and an outer cylinder 30 arranged coaxially with the inner cylinder. The liquid oxygen flows in the inner cylinder and the gaseous hydrogen flows between the inner cylinder and the outer cylinder. Four projected parts 22 are provided on the lower stream end of the inner cylinder. A projection quantity h to the axial center side of the projected part is not larger than two thirds of an inner radius r of the inner cylinder. Because the liquid oxygen collides to the projected part and is scattered, the atomization of the liquid oxygen is accelerated, the mixing of the gaseous hydrogen and the liquid oxygen is accelerated by a horseshoe vortex generated on a root of the projected part, good combustion is conducted to improve combustion efficiency.
Patent JP-2002281153-A (JP)
Title: System and method for measuring capacity and capacity of subscriber's line
Inventor: UEDA KEIICHI
IPC: H04M3/30
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system and a measuring method of the capacity of subscriber's line for measuring the accurate capacity of the subscriber's line by measuring a DC voltage factor caused by AC dielectric previously and compensating the floating capacitance on the subscriber's line. SOLUTION: The measuring system 100 of the capacity of subscriber's loop includes relays 1 to 4, constant-current circuits 5 and 7, voltage-measuring circuits 6 and 8, and a processing circuit 9. The relay 1 switches the connection between a drop line T11 and the relay 2, the relay 3 switches the connection between the drop line R12 and the relay 4, and the relays 2 and 4 switch the connection between the ground or the constant-current circuits 5 and 7 and the voltage measuring circuits 6 and 8. By switching to each of these relays 1 to 4, the Dc voltage factor is measured in advance. On the basis of the DC voltage factor, the accurate subscriber's capacity of the line can be measured, through a prescribed arithmetic equation with the compensation of the subscriber's line floating capacitance.
Patent JP-2002274368-A (JP)
Title: Side structural body erecting device
Inventor: SHIMOYAMA NAOMASA
IPC: B61D17/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a side structural body erecting device capable of simultaneously connect a side structural body to both sides of a chassis, eliminating the reinforcement of the side structural bodies, providing excellent working efficiency and high productivity, facilitating a positioning relative to the chassis, and performing an operation such as welding in the state of the side structural bodies pressed against the chassis. SOLUTION: A plurality of running reversal means 2 opposed to each other are disposed on both sides of a chassis installation position Z in the longitudinal direction of the chassis at specified intervals, and formed so as to be moved forward and backward relative to the chassis installation position Z. A frame body 12 slidable in the longitudinal direction of a reversal frame 10 and having the loading part 16a of the side structural body 41 is pivotally installed on the running reversal devices 2 erectably together with the reversal frame 10 between a horizontal attitude and a vertical attitude through a cylinder device 11 for reversal. The frame body 12 is disposed liftably relative to the reversal frame 10 through a cylinder device 13 for lifting. A clamp mechanism for detachably clamping the side structural body 41 is installed near the loading part 16a of the frame body 12.
Patent JP-2002274896-A (JP)
Title: Split type coated optical fiber tape
Inventor: SATO TOSHIHISA
IPC: C08F290/06
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a split type coated optical fiber tape which can be easily and reliably split in each of coated optical fiber tapes and can be easily and reliably produced even under high linear velocity conditions and to provide a method for producing the split type coated optical fiber tape. SOLUTION: The split type coated optical fiber tape 1 is obtained by coating and integrating coated optical fibers 2a-2h with batch coating resins 5a, 5b and further coating the resulting coated optical fiber tapes 6a, 6b with a linking resin 7. This linking resin 7 is obtained by curing a UV curable resin composition which satisfies the formula 1.0×10<-4> <=(W.N/100Mw )<=4.0×10<-4> (where W is the proportion of a urethane acrylate compound contained in the resin composition; N is the number of urethane groups in one molecule of the urethane acrylate compound; and Mw is the average molecular weight of the urethane acrylate compound).
Patent JP-2002277487-A (JP)
Title: Probe card inspection device and inspection method
Inventor: KAKEHI TAKAMARO
IPC: G01R31/28
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a probe card and an inspection device for inspecting a reliable electronic circuit device, an inspection method and a production method for the probe card. SOLUTION: The probe card comprises a wiring board having a wiring pattern and a conduction inspection part. The conduction inspection part is constituted of a heterogeneous conduction film of which conductive particles are arranged on a film consisting of insulation resin as to expose to the front and back surfaces. The heterogeneous conduction film is to electrically connect the electrode of the inspecting electronic circuit with the electrode of the wiring board. The conductive particles are metal-plated particles with a thickness of 0.3 μm or more and its recovery rate for compressive deformation of 10% at 20 deg.C is 10% or more and aspect ratio is less than 1.5 and CV value, of 10% or less. The thickness of the film consisting of the insulation resin is between 10 and 95% of the average particle diameter of the conductive particles.
Patent JP-2002281245-A (JP)
Title: Image reading apparatus
Inventor: ANDO KAZUHIRO
IPC: H04N1/04
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus for obtaining a stable images of an image scanner and a digital copy machine, by increasing the accuracy in proper position adjustment of ADF reading from a manuscript image data. SOLUTION: A manuscript is carried through a manuscript carriage means to an image reading unit, and the manuscript is read by the image reading unit in the image reading apparatus. When the manuscript is read, the image take-in range in the scanning direction of the manuscript is made changeable.
Patent JP-2002281756-A (JP)
Title: Switching converter circuit
Inventor: OKADA YOICHI
IPC: H02M3/335
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a possibility of requesting high dielectric-strength element as the switching element and of increasing loss, by stabilizing the peak value of a drive voltage to be applied to the gate of switching element. SOLUTION: One of divided bobbin structure is wound by a primary side excitation coil 1, while the other is wound by a secondary side output coil 2. Namely, the bobbin structure is formed to provide the predetermined coupling coefficient resulting in rough coupling between the primary side excitation coil 1 and the secondary side output coil 2. Moreover, a drive coil is further wound to this secondary side output coil 2. As this drive coil 3, for example, a three-layer insulated wire is used. Therefore, the structure is formed to obtained the predetermined coupling coefficient to provide the fine coupling between the drive coil 3 and the secondary side output coil 2 of the converter transformer. The switching element (not illustrated) is driven with the voltage induced on this drive coil 3.
Patent JP-2002246755-A (JP)
Title: Manufacturing method of multilayer printed-wiring board
Inventor: O TOUTO
IPC: H05K3/46
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To propose a method for manufacturing multilayer printed-wiring boards for incorporating semiconductor devices of high reliability. SOLUTION: An insulating resin board 30A for accommodating an IC chip 20 into a passage hole, and an insulating resin board 30B are laminated by interposing a prepreg 30C, and then are pressurized. An epoxy resin 30α seeps from the prepreg 30C for covering the upper surface of the IC chip 20, thus making the upper surface of the IC chip 20 and insulating resin board 30A completely flat, thus properly forming a via hole and wiring, when a build-up layer is formed, and hence enhancing reliability in the wiring of the multilayer printed-wiring board.
Patent JP-2002105174-A (JP)
Title: Flame-retardant epoxy resin composition and its application
Inventor: KO KONGEN
IPC: C08G59/14
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant epoxy resin composition free from a noxious substance such as a halogen or antimony. SOLUTION: The flame-retardant epoxy resin composition contains (A) at least one kind of epoxy resin and (B) a heterocyclic compound containing phosphorus and nitrogen shown by the general formula (I) (wherein, m is an integer of 0-2; n is an integer of 3-7; and at least one of m is not 2), which is used as a curing agent.
Patent JP-2002283891-A (JP)
Title: Seat back frame in vehicular seat
Inventor: MATSUNUMA NORIYOSHI
IPC: B60N2/90
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a seat back frame for a vehicular seat equipped with a three point seat belt where strong rigidity to prevent the occurrence of buckling and deformation in a back crash is secured, weight reduction is promoted, and the application of an active type head rest is made possible. SOLUTION: The seat back frame 30 is constituted of a pipe frame arranged along the outer shape of the seat back 12 and a tower frame 50 soldered to the pipe frame 30 and maintaining the rigidity of one side part of the seat back 12. The tower frame 50 is formed of a side bracket 51 on outer side, a side bracket 52 on inner side and an insert brace 53. Flanges 511, 521 are integrally formed along the front edge part of both side brackets 51, 52, so as to secure rigidity strength effective against the bending load along the vehicular longitudinal direction in a back crash.