baber/WOPTO huggingface dataset:
Patent JP-2001183029-A (JP)
Title: Absorption refrigerator, and cogeneration system
Inventor: TOYOFUKU MASAYOSHI
IPC: F25B27/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To high-efficiently recover the heat of a cooling fluid, cooling a generating unit of which a cogeneration system consists, by an absorption refrigerator. SOLUTION: An absorption refrigerator 10 incorporated in a cogeneration system CGS containing a generating unit 1 separates an absorption solution Y and a refrigerant R from each other by utilizing the exhaust heat of a generating unit 1, and generates a cold heat after the refrigerant R is vaporized after condensation. The absorption refrigerator comprises a high pressure reproducer 40 to heat an absorption solution Y at an internal part by exhaust gas EG discharged from the generating unit 1 and serving as a heat source, a first low pressure reproducer 501 to heat the absorption solution Y at an internal part by refrigerant gas RG vaporized by the high pressure reproducer 40 and by refrigerant gas RG serving as a heat source, a second low pressure reproducer 502 to heat the absorption solution Y at an internal part by a cooling fluid Ew flowing through the generating unit 1 and serving as a heat source, and a condenser 60 to condense the refrigerant R, separated from the absorption solution Y, by the first and second low pressure reproducers 501 and 502.
Patent JP-H11269228-A (JP)
Title: Monomer and preparation thereof, copolymer resin and preparation thereof, photoresist composition containing the copolymer resin and preparation thereof and semiconductor element
Inventor: JUNG MIN HO
IPC: C07C69/757
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a resin whose structure satisfies an etching resistance and adhesiveness by copolymerizing a material containing a 5-hydroxy-6-norbony1 (meth)acrylate derivative. SOLUTION: A copolymer resin of formula II having a molecular weight of 4,000-100,00 is obtained by reacting a 5-hydroxy-6-norbonyl (meth)acrylate derivative of formula I, 2-hydroxyethyl (meth)acrylate and (meth)acrylic acid in the presence of a polymerization initiator. The monomer of formula I is obtained by reacting cyclopentadiene and t-buthyl acrylate to synthesize 2- butoxycarbonyl-5-norbornene, then adding KMnO4 and alkaline aqueous solution to obtain 2-t-butoxycarbonylnorborbonane-5,6-diol and reacting it with (meth) acryloyl chloride in tetrahydrofuran in the presence of triethylamine. In the formulas, R1 to R3 are each H or methyl; R is 2-t-butoxycarbonyl or the like; and x, y and z are each 0.001-0.99.
Patent JP-H11192345-A (JP)
Title: Game machine
Inventor: TONOMURA KOJI
IPC: A63F7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To enable a player to enjoy playing rich in variety without feeling complexity or fatigue by proceeding second play corresponding to the turning angle or the like of a handle for hit ball shooting operation. SOLUTION: This game machine can perform the second play to be proceeded by the operation of the player separately from first play for shooting hit balls onto a play panel while controlling ball hitting force through the turning operation of a handle 4 for hit ball shooting operation. Then, the game machine is provided with an angle detecting means 41 for detecting the turning angle of the handle 4 for hit ball shooting operation and a control means 46 for controlling the proceedings of the second play corresponding to the handle turning angle detected by this angle detecting means 41.
Patent JP-2001181204-A (JP)
Title: Medicinal composition for treating and preventing disease based on disorder of blood coagulation
Inventor: NAKATOMI YASUSHI
IPC: A61K38/43
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a medicinal composition which can be used for controlling the hemostasis of a patient who exhibits the disorder of the hemostasis by having a blood coagulation disorder, for example, a blood coagulation factor disorder (including deficiency), especially an inhibitor (antibody) against the blood coagulation disorder. SOLUTION: This medicinal composition comprising a combination of the factor FVIIa with the factor FX as main ingredients. Thereby, the medicinal composition which does not contain an ingredient mainly causing a side-effect, is safe, has a high effect, and can easily control the hemostasis is provided.
Patent JP-2000172486-A (JP)
Title: Device and method for data conversion, distribution medium, and data conversion system
Inventor: KONDO TETSUJIRO
IPC: H04N19/88
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To easily decentralize and encode image data within a spatially or temporally local range and to easily convert the encoded data into the original image data. SOLUTION: An encoder 1 generates encoded data by changing the position of image data to the position corresponding to the horizontal or vertical address represented by the bit sequence obtained by reversing a bit sequence representing the horizontal or vertical address indicating the position of the image data in binary notation. A decoder 4, on the other hand, restores the encoded data to the original image data by performing a process similar to that of the encoder 1.
Patent JP-2001181786-A (JP)
Title: High strength hot dip galvanized steel sheet excellent in surface characteristic and workability, and method for manufacture thereof
Inventor: KARIYA FUSAAKI
IPC: C21D9/46
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a high strength hot dip galvanized steel sheet excellent in surface characteristic and workability, and its manufacturing method. SOLUTION: The hot dip galvanized steel sheet has a composition which consists of, by weight, <=0.0030% C, <=0.04% Si, 0.3-0.5% Mn, >0.05-0.1% P, 0.003-0.015% S, 0.01-0.1% sol.A1, <=0.0030% N, either or both of 0.01-0.04% Ti and 0.01-0.04% Nb within the range satisfying Ti/48+Nb/93<=N/14+C/12+S /32, and the balance Fe with inevitable impurities. The steel sheet can be obtained by passing a steel through respective steps of hot rolling, cold rolling, continuous annealing, hot dip galvanizing, and galvannealing by induction heating.
Patent JP-H11242461-A (JP)
Title: Display device
Inventor: KONOUE AKIHIKO
IPC: G09G3/294
Filed: 1991-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the disturbance of gradation without lowering brightness by making subfields other than a subfield whose arrangement order is the first in a succeeding field to be in actuated states when a subfield whose arrangement order is the last in a preceding field is in an actuated state. SOLUTION: When a subfield whose arrangement order is the last in among plural subfields whose weights are equal is made to be in the actuated state in a preceding field, the gradation of a picture is controlled so that a subfield arrangement signal becomes the combination of choices making subfields other than a subfield whose arrangement order is the first in a succeeding field to be in actuated states. Then, an entire picture is formed by displaying the picture having gradation made to correspond to the controlled light emissions on first and second panel parts. For example, a signal emitting a light is encoded with 8 subfields b0 to b7 and the most significant subfield b7 is equally divided into subfiels b71 , b72 and an actuation order is made b71 , b0, ...b6, b72 .  In this case, when subfields are seen from b0 to b6 other than b71 , b72 , the intervsal between light emitting points of two subfields becomes roughly equal to a critical fusion cycle and the picture quality of moving picture is improved.
Patent JP-H11157979-A (JP)
Title: Match strongly resistant to wind
Inventor: TACHIKAWA RYOZO
IPC: C06F5/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a match whose fire is not blown out even under the presence of some wind. SOLUTION: This match is obtained by coating or impregnating a small amount of phosphorus on or into the stem of match or nipping the phosphorus between paper sticks to enhance the combustion power. A wax or the like is coated on the surface of the match stem to elongate the combustion time. The fire of the match is thereby not blown out even under the presence of some winds outdoors. Concretely, the match is obtained by forming grooves 3 having a proper depth on the wood stem 1 of a match from its head to its about 7/10 length position, filling the grooves with phosphorus 2, and further coating the surface with a wax 4 or another substance to inhibit the rapid combustion of the phosphorus. The fire of the match is thereby not blown out, even when a wind blows somewhat.
Patent JP-2001181590-A (JP)
Title: Method for producing pressure-sensitive adhesive article
Inventor: SUGIMOTO MASATOSHI
IPC: C09J157/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a novel pressure-sensitive adhesive article whereby the surface roughness of the coating film caused by the occurrence of cissing, wrinkles, bubbles, and streaks is reduced even when the coating film is formed by applying a pressure-sensitive adhesive composition at a high speed, thus enabling a smooth surface of a coating film to be obtained. SOLUTION: In this method for producing a pressure-sensitive adhesive article, a substrate is coated with an aqueous dispersion-type acrylic pressure-sensitive adhesive composition at a coating speed of 300-600 m/min. The adhesive composition contains a polymer which is obtained by polymerizing a monomer component containing an alkyl (meth)acrylate and has a glass transition point of -40 to -70 deg.C. The composition has a solid content of 45-73 wt.%, contains emulsion particles having a number average particle size of 0.1-1 μm, has a thixotropy index of -0.2 to -0.65 and a shear fracture coefficient of 0.6-1.0, and exhibits a surface tension (at 20 deg.C) of 25-38 dyn/cm when diluted with the same wt. of water.
Patent JP-2001179159-A (JP)
Title: Surface defect detecting method and device for coated bar
Inventor: KUROKAWA YUKINOBU
IPC: B05C11/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a coated bar surface defect detecting method and device obtained by incorporating a coated bar surface defect detecting optical technique for detecting the surface defect precisely and automatically by an image and an optical system to perform the technique. SOLUTION: The surface defect detecting method and device is constituted so that whether it is defect or not is discriminated by using an optical system constituted of a belt like light source 1 used for both dark field lighting and bright field lighting and a light receiving element 3 for detecting the defect in the dark field and bright field and comparing the taken image with a prescribed value.
Patent JP-2001183245-A (JP)
Title: Temperature detector for fixing roller
Inventor: YOSHIKAWA TAKAHIRO
IPC: G01K13/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detector capable of reducing the abrasion of a surface of a fixing roller with respect to the temperature detecting device for the fixing roller having a temperature detecting element for detecting a temperature of the surface of the fixing roller. SOLUTION: A metallic foil 23 of a thickness less than 0.1 mm held between a first sheet 20 and a second sheet 21, is mounted between a temperature detecting element 17 and a fixing roller 10, the first sheet 20 is kept into contact with a surface of the fixing roller 10, and the second sheet 21 is kept into contact with the temperature detecting element 17.
Patent JP-2000194409-A (JP)
Title: Program converting device for robot
Inventor: SAIKI AKIYOSHI
IPC: B25J9/16
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To make a robot program common to robots of different axis constitution by converting the 1st robot program of a 1st robot to the 2nd robot program of a 2nd robot and generating a subroutine program controlling the operation of the remaining (n) axes. SOLUTION: The 1st robot program of the 1st robot is converted to the 2nd robot program of the 2nd robot and the subroutine program which controls the operation of the remaining (n) axes is generated. On this device, the 1st robot program controlling the operation of the 1st robot having 1st N axes is stored on a storage medium 23 such as a floppy disk 21 and a hard disk 22. This storage medium 23 is loaded in a processor 24 actualized by a personal computer, etc. The 1st robot program which is stored is converted to the 2nd robot program and used to control the operation of the 2nd robot 25 having 2nd (m) axes.
Patent JP-2000152525-A (JP)
Title: Stator of dynamo electric machine and manufacture of stator
Inventor: SATO TOSHIICHI
IPC: H02K15/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a stator of dynamo electric machine which can restrain deterioration in magnetic efficiency and a method for the manufacture of the stator. SOLUTION: A helical core 1 is formed by alternately laminating steel plates 6 and 7. A lapped portion 14 is formed at both the ends of each unit yoke 3. Each lapped portion 14 is engaged axially with the lapped portions 14 adjacent thereto in the circumferential direction, and they are lapped in the circumferential direction. Since the amount of loss of magnetic flux flowing between the unit yokes 3 adjoining in the circumferential direction is thus reduced, magnetic efficiency is increased. Furthermore, since each of the lapped portions 14 comprises a plane parallel to magnetic pole teeth 4 and an inclined plane inclined to the magnetic pole teeth 4, the amount of laps between the lapped portions 14 in the circumferential direction is increased. As a result, the amount of loss of magnetic flux is further reduced, magnetic efficiency is further improved.
Patent JP-2000195881-A (JP)
Title: Semiconductor device and apparatus for manufacturing the device
Inventor: SAKAKIBARA JUNJI
IPC: H01L21/56
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To positively break a gate part to avoid generation of broken pieces resulting therefrom. SOLUTION: Prior to pushing of a pin 7 against a runner 3, a projected boundary push part 11a of a breaking plate 11 formed in the central part of an upper surface 11US thereof is arranged to push the vicinity of a boundary part 10 between a gate 9 and mold part 2 from the side of a second major surface (rear surface) 1S2 of a lead frame 1, thereby causing the frame 1 to deform toward the gate part 9 and breaking the gate 9 from the frame 1.
Patent JP-2000190102-A (JP)
Title: Internal cutting device for cylindrical member, guide device for internal cutting and jig guide device
Inventor: CHIBA MORIO
IPC: B23B5/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To insert a guide device holding a cutting tool smoothly in a cylindrical member. SOLUTION: A cylindrical member W extending to a nearly horizontal direction arranged on a base stand 1 is rotated and driven by a main spindle 3. A long and thin guide device G is inserted in the cylindrical member W from the one end side and for example, supported to the main spindle 3 (main spindle stand 2) relatively and rotatably by utilizing the engage member K consisting of a rotary center. The other end of the guide device G is supported on the base stand 1 by support legs 12, 13 at the outside of the cylindrical member W. By moving a bite 14 provided on the guide device G while rotating the cylindrical member W, the inner surface of the cylindrical member W is cut and the chip is discharged by a discharge plate 54 provided on the guide device G.  The motor 15 for driving the bite and the motor 16 for driving the discharge plate are provided on the other end of the guide device G. A wheel 71 running on the inner surface of the cylindrical member W is provided on the lower part of one end of the guide device G.
Patent JP-2000199110-A (JP)
Title: Disposable apron
Inventor: MIZUTANI KOZO
IPC: A41D13/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a disposable apron enabling a wearer to drink and eat without staining the sleeves of his wear. SOLUTION: This disposable apron is provided with an apron portion 1, a receiving bag 2 formed in the lower portion of the apron portion 1, a neckline 3 formed on the apron portion 1, and belt-like bands 4 used for hanging the apron portion 1 on a neck. Sleeves 5 are further formed. The disposable apron is wholly integrally formed from a soft nonwoven fabric having a good strength, a good water-repelling property and good air permeability.
Patent JP-2000168724-A (JP)
Title: Binding tool
Inventor: FUKAMI SHOICHI
IPC: B65B27/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a binding tool wherein working efficiency can be improved, fastening force is uniform, and a length of a binding tie required for binding can be much shorter than a conventional one. SOLUTION: The binding tool comprises a trigger lever 64 with a base end pivoted on a grip 62, an arm member 83 forming an installation part 84 of a binding tie provided in front of a casing 60 and including a table 85 for receiving an object A to be bound, a driving member 67 interlocking with the trigger lever 64, an actuation hook member 81 pivoted following the activation of the driving member, a push-up member of the binding tie interlocking with the actuation hook member, a tension adjust spring 71 including an adjust knob, a tension bar 75 with an end connected with the tension adjust spring, a sliding part 69 connected with the other end of the tension bar, a clamp 89 for an excessive part of the binding tie provided in front of the sliding part, a lever board 92 with a rear end tension-applied and pivoted in conjunction with the driving member 36,  and a cutter 95 provided at the tip of the lever board.
Patent JP-2001194226-A (JP)
Title: Method for manufacturing infrared sensing part of thermal infrared sensor
Inventor: MURAKAMI KENSUKE
IPC: G01J5/12
Filed: 1999-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a new method for manufacturing an infrared sensing part for a thermal infrared sensor which has high mass-productivity and lowers cost without sacrificing sensitivity characteristics although a thermal infrared sensor which has high sensitivity and high mass-productivity and is low-cost can not be manufactured by a conventional manufacturing method. SOLUTION: The infrared sensing part is formed of an inorganic infrared-ray absorbing layer with about 50% infrared-ray absorptivity, a nonreflective coating layer, and an infrared-ray reflecting layer.
Patent JP-H11327979-A (JP)
Title: Improved memory managemnt for navigation system
Inventor: CROWLEY PAUL
IPC: G06T17/05
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To make the resources of the navigation system efficiently usable providing a data structure which identifies respective parts of geographic data stored in a cache and relates the respective parts and the locations of the parts in the cache to each other. SOLUTION: The buffer 220 of a memory used for parcel caching is an adjacent part of the memory. A cache menaging function assigns a part 260 to the buffer 220 which is relatively small for use as a header pool 262. The header pool 262 consists of parcle headers, which is each related to a separated parcle in the buffer of the parcle buffer. At this time, plural parcle heaters are composed of an array in allocation structure. A part 260 of the memory used for the header pool 262 can be determined as a function of the total size of the buffer 220 where it is positioned.
Patent JP-2000176320-A (JP)
Title: Resin sprayaing device and execution method
Inventor: YAMAGUCHI TAKESHI
IPC: B05B1/02
Filed: 1998-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coating apparatus and method for uniformly coating a joint side surface with a primer. SOLUTION: A head 4 smaller than joint width is provided to the leading end of a nozzle 3 to which a pressurized primer is guided and ejection holes 5 are provided to the head so that the resin soln. flowing in the head is ejected so as to have an angle with respect to the inflow direction. As a primer pressurizing method, either one of a method for sealing a primer in one pressure- resistant container along with a propellant, a method connecting a pressurizing gas container in a detachable manner to pressurize the primer and a pressurizing method using compressor air pressure and a pressure sending pump is used. The head 4 is lightly applied to the joint bottom of a joint and moved in the joint while ejecting the primer to perform coating.
Patent JP-H04118082-A (JP)
Title: High pressure cleaner
Inventor: JIYAN BONAN
IPC: G21F9/28
Filed: 1990-12-01
Abstract: PURPOSE: To solve simply as well as effectively a problem of wastes discharged from a recovering device by incorporating an exhauster in an effluent recovering device and installing, in the upper part of a decanter installed on the recovering facility, a sucking pipe and a gaseous exhaust purging pipe connected to the exhauster device. CONSTITUTION: Fine liquid droplets carried in by an air stream are separated from the air stream in a liquid-gas separater (60) to be recovered in a storage container (62). When a valve (66) is opened, the liquid in the container (62) is automatically discharged to a decanter (54). An effluent recovering device (12), by an exhauster (72), can generate a low pressure appropriate to suck exhausted materials made at a cleaning head, namely exhausted materials consting of a cleaning liquid and wastes generated by knocking this liquid against the surfaces. These exhausted materials containing all of gas, liquid and solid phases are separated first in the decanter (54) where almost all of the liquid and solid phases are removed. A small amount of the liquid phase remaining in the gas phase is recovered at the separator (60) and a small amount of solid phase is recovered at a filter (70).
Patent JP-H04222289-A (JP)
Title: Dehydrating apparatus for fiber mat of paper making machine
Inventor: YAMADA KATSUHIKO
IPC: D21F1/52
Filed: 1990-12-14
Abstract: PURPOSE:To dissolve defect in which fibers of a fiber mat are oriented toward one direction in dehydrating device, provided with foil blades having face parallel to wire and sliding to wire and successive inclined face, where dehydration perpendicular to wire is carried out. CONSTITUTION:A crossed line 5c of a face 5a sliding to wire of foil blade and parallel to wire and successive inclined face 5b is inclined to the direction of paper width. Thereby flow of pulp liquid in the direction of paper width is produced and fiber orientation of a fiber mat is improved. Inclination to the direction of paper width of the above-mentioned crossed line is made controllable so as to control fiber orientation of the fiber mat.
Patent JP-H06137084-A (JP)
Title: Contruction method of tunnel opening
Inventor: IIDA MITSURU
IPC: E02D17/18
Filed: 1990-12-14
Abstract: PURPOSE:To make unnecessary useless excavation of an excavation site and to prevent the breakdown of a facing to simply and speedily construct a tunnel opening for a construction method of the tunnel opening such as a tunnel entrance or exit, etc. CONSTITUTION:In the case a tunnel opening is constructed, foamed styrene resin blocks 12 corresponding to the shape of a tunnel over a constant distance are built up. After concrete 13 is placed with the foamed styrene resin blocks as an internal form, the foamed styrene resin blocks are removed.