baber/WOPTO huggingface dataset:
Patent JP-H0680755-A (JP)
Title: One-component thixotropic polyurethane composition
Inventor: KIMURA KAZUTOSHI
IPC: C08K9/04
Filed: 1992-09-03
Abstract: PURPOSE:To obtain the title compsn. which is excellent in thixotropic properties even at a high temp. and also in storage stability by compounding an NCO- terminated polyurethane prepolymer, a specific surface-treated calcium carbonate, and a specific modified silicone oil. CONSTITUTION:The compsn. comprises an NCO-terminated polyurethane prepolymer, calcium carbonate surface-treated with a fatty acid ester, and a silicone oil modified with a fatty acid ester and represented by the formula (wherein R<1> and R<2> are each methyl or phenyl; R<4> is alkyl; R<5> is alkylene; land m are each the number of repeating units; and n is 0 or a positive integer), is excellent in thixotropic properties and improved in slump value even at a high temp. and also in storage stability, hardly allows cracks or blisters to occur during hardening, and is widely usable as a waterproof material, an adhesive, a sealing material, etc.
Patent JP-S60126275-A (JP)
Title: Benzothiazole derivative
Inventor: TOMINAGA MICHIAKI
IPC: A61K31/428
Filed: 1983-12-13
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, halo lower alkyl or hydroxy lower alkyl; R<2> is R<1> except H, lower alkanoyl, etc. and R<1> and R<2> together with N through O or N link to form 5- or 6-membered saturated heterocyclic ring, provided that a substituent group R<4> (R<4> is phenyl lower alkyl or phenoxy lower alkyl, etc.) may be linked to the 4-position when the heterocyclic ring is piperazine; R<3> is H, lower alkoxycarbonyl, lower alkyl, etc.] and a salt thereof. EXAMPLE:6-(1-Piperazinyl)-2-benzothiazolone.hydrobromide. USE:A cardiotonic agent and hypotensive agent. PREPARATION:For example, a compound expressed by formula II is condensed with a compound expressed by formula III (X is halogen, lower alkanesulfonyloxy or OH, etc.) to give the compound expressed by formula I (R<1> and R<2> link to N; the heterocyclic ring is piperazine having the substituent group R<4> at the 4-position).
Patent JP-S6478420-A (JP)
Title: Magnetic recording medium
Inventor: AZUMA HIROSHI
IPC: C09D175/04
Filed: 1987-09-19
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and durability by using a carboxyl group-contg. polyurethane/urea resin constituted by combining a specific low-mol.wt. component and high-mol.wt. component as well as polyisocyanate component to each other via an urethane bond and urea bond as a binder of a magnetic layer. CONSTITUTION:This binder has the low-mol.wt. component which consists essentially of diamine having the carboxyl group and contg. substantially no oxygen atoms in the main chain and has <400mol.wt. and the high-mol.wt. component which consists essentially of diol without having the carboxyl group and contg. the oxygen atoms in the main chain and has >=400mol.wt. Said binder consists essentially of the polyurethane/urea resin constituted by combining the polyisocyanate compd. to each other via the urethane bond and urea bond. This recording medium has the magnetic layer formed by dispersing magnetic powder into the above-mentioned binder. The electromagnetic conversion characteristics and durability are thereby improved.
Patent JP-S60128077-A (JP)
Title: Power steering unit in tractor
Inventor: MIKI HIROYUKI
IPC: B62D5/18
Filed: 1983-12-14
Abstract: PURPOSE:To make it possible to compactly mount a power steering unit laid crosswise in a front frame, being kept away from an engine section, by laying a steering control shaft extending from one end of the unit at a right angle or a substantially right angle with respect to a valve control shaft. CONSTITUTION:Front wheels 8 are directly associated and coupled to a pitman arm 13 in an integral type steering unit 12 which is mounted crosswise on the front section of a chassis frame, being kept away from an engine, through a knuckle arm 10 and a tie rod 11, and a steering wheel 6 is associated and coupled to a steering control shaft 15 which is projected upward from the right end of the unit 12, through a shaft transmission mechanism 14. The pitman arm 13 of the steering unit 12 is driven and swung under hydraulic pressure by operating the steering wheel 6, and therefore, the steering control of the front wheels 8 is carried out.
Patent JP-S61113432-A (JP)
Inventor: HAYASHI TOMIO
IPC: H04N7/18
Filed: 1984-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001060454-A (JP)
Title: Sealing structure of explosion-proof secondary battery
Inventor: OGAWA TAKUSHI
IPC: H01M2/12
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable explosion-proof secondary battery having a satisfactory current cut-off function over a long period of time. SOLUTION: A lead-fixing plate 7 has an under surface electrically connected to a lead 5 extending from an electricity-generating element 2 and has a plurality of rectangular thin-walled parts 7b formed in its upper surface. A diaphragm sheet 6 is layered above the fixing plate 7 with an insulating ring 8 interposed between them to insulate the two from each other at their peripheral parts. A downward projection part 6a provided on a middle part of the diaphragm sheet 6 is locally welded to the upper surface of the fixing plate 7, and the lead 5 is electrically connected to a terminal plate 4 via this weld point. When a gas pressure in a case 1 exceeds a fixed value, the thin-walled parts 7b are torn up while the diaphragm sheet 6 is upwardly urged, thereby insulating the diaphragm sheet 6 from the fixing plate 7, when the gas pressure rises further, the diaphragm sheet 6 is torn up.
Patent JP-H0397522-A (JP)
Title: Label feeder in blow molding machine
Inventor: UEHIRA SHOJI
IPC: B29C49/42
Filed: 1989-09-12
Abstract: PURPOSE:To reliably supply labels one by one into a blow mold and prevent a loss of labels and double labeling by disposing the label sucking part of an in-mold label supply head in such positioning relationship that the label sucking part is separated from label holders but it can be contacted with the suction surfaces of a label withdrawing/sucking boards. CONSTITUTION:Each label holder 1 and each label withdrawing/sucking board 2 are first rotated in alignment, and a label A at the opening of the label holder is sucked to the label withdrawing/sucking board opposed to said opening from the side of the direction in which rotation progresses. Further, a label sucking area on the sucking board increases accompanying the progress of rotation, and the label is sucked by and transferred to the sucking board so that the label is torn off and taken out. When the suction and transfer of the label to the sucking board are finished, the rotation in alignment between the label holder 1 and the sucking board is stopped, and then, the label sucking part of an in-mold label supply head 3 sucks and receives the label from the sucking board 2. Thereafter, the label is transferred from the label sucking part to the inner surface of a blow mold 6 and sucked thereto, and simultaneously with blow molding, the label is reliably stuck on the rear surface of a molded product.
Patent JP-H03239500-A (JP)
Title: Housing for liquid jet cutting tool
Inventor: HERUMUUTO PERUTSUERU
IPC: B24C9/00
Filed: 1990-09-07
Abstract: PURPOSE: To improve the safety to corrosion resistance and jetting performance by forming two walls and a cover which forms a housing, of a concrete body having a U-shaped section, and casting a tool mounting holder in at an inner surface of the cover. CONSTITUTION: A housing comprises two walls 11, 12 and a cover 13 which form a U-shaped sectional concrete body, and a holder 14 holding a tool 15 is cast in the cover 13. Fixing means 29 are provided at end surfaces of the concrete body, and thereat end plates 23, 24 of the concrete body are attached. Through holes 25 are respectively formed in the plates 23, 24 so that workpieces 26, 27 can be put in and out of the housing. With the concrete body, cost reduction is attained, the holder can be mounted firmly, corrosion resistance is provided, and safety in the case of unexpected penetration of liquid jet is attained.
Patent JP-H07190311-A (JP)
Title: Combustion type heater
Inventor: INOUE TAKASHI
IPC: F23D3/40
Filed: 1994-09-05
Abstract: PURPOSE:To prevent discharge of HC, unburned fuel and to improve an evaporative emission, exhaust emission by uniformly supplying fuel substantially to an entire surface of a vaporizer, supplying combustion air responsive to a supply combustion amount to a burner, and igniting fuel supplied to the burner. CONSTITUTION:At the time of igniting, fuel is atomized to be vaporized by a spray nozzle 32 to an entire surface of a vaporizing member 4, and mixed with the air near a surface of a glow plug 9 to start burning. In this case, the fuel is uniformly supplied to the entire surface of the member 4 by the nozzle 32. Air supply means 82 supplies combustion air responsive to a supply fuel amount to a burner 2. That is, a controller 6 switching a fuel shut-off valve and energizing of the plug 9, and drives an air pump 82 provided at an air supply tube 81 to an air supply port 15. Thus, fuel density becomes constant at any position on the member.
Patent JP-H1082785-A (JP)
Title: Method for detecting virus in blood
Inventor: ONISHI TAKASHI
IPC: G01N33/569
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting viruses in blood of a medical product. SOLUTION: An antibody is labeled with a fluorescent substance, a virus being an antigen and the antibody labeled with fluorescent substance are subjected to antigen-antibody reaction to provide detection liquid, and while the detection liquid is made to continuously passing through a flow cell V2 , excitation light having a single wavelength in the detection liquid is shed. In addition, the fluorescent substance is caused to emit light by this shedding, and the light emission of the fluorescent substance is detected by a light receiving element 10, thereby measuring the number of fluorescent light emissions and its intensity by a pulse counter. Based on the measurement results, the virus contained in detected liquid is identified.
Patent JP-H0575847-A (JP)
Title: Video head copy device
Inventor: TSUGANE TSUNEO
IPC: H04N1/60
Filed: 1991-09-17
Abstract: PURPOSE:To improve picture quality by constituting the title video hard copy device so that each color conversion coefficient is stored in a RAM or an EEPROM, and in addition, an optional value is made capable of being set by an operating part, and the coefficiets of R, G, B can be set by changing the density of the character information of a specified color at the time of monochromatic printing. CONSTITUTION:The color conversion coefficient is inputted and outputted by the operating part 9 as an operating means, and besides, the correctness or the error of the inputted color conversion coefficient is decided by the RAM 4A as a storage means. When it is correct, the color conversion coefficient is set to the RAM 4A as the storage means, and when it is erroneous, the signal of this purport is outputted to the operating part 9 as the operating means. Then, the quantities of ink of R, G, B are calculated by the arithmetic circuit 7 as an arithmetic means on the basis of the color conversion coefficient stored in the RAM 4A as the storage means. Further, the color conversion coefficient is calculated automatically, and the quantity of ink is calculated by ink claculating means on the basis of the color conversion coefficient stored in the RAM 4A.
Patent JP-2000153716-A (JP)
Title: Transmission-case arrangement of riding rice- transplanting machine
Inventor: MINAISHI TOSHIKI
IPC: B62D49/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To improve the longitudinal balance of the center of gravity of the entire driving rice-transplanting machine having a planting apparatus connected backward, by locating the front end of a transmission case backward of an imaginary tangent line of a front wheel which connects the front end of a machine body with the front part of the front wheel. SOLUTION: The front end of a transmission case 5 is located directly under an engine 2. The front end of the transmission case 5 is also located backward of an imaginary tangent line L of a front wheel 7 which connects the front end of a machine body with the front part of the front wheel 7. The rear end of the transmission case 5 is located in the vicinity of, and specifically, directly under, the rear end of a bonnet 4. Thus, the center of gravity of the transmission case 5 is longitudinally located forward of a front axle cases 6, 6, and vertically located downward of an upper frame 1. Thus, the longitudinal balance of the center of gravity and safety of a driving rice-transplanting machine are enhanced, thereby improving a steering operation and planting efficiency.
Patent JP-H1083601-A (JP)
Title: Hub for magnetic disk driving motor and its manufacture
Inventor: MORIZORI NORISHIGE
IPC: G11B17/028
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent burrs from falling out of peripheries of clamp grooves in clamping a disk by a shrinkage-fitting type clamp ring in the disk driving motor. SOLUTION: This hub 7 for the magnetic disk driving motor is equipped with a plurality clamp of grooves in top surface and outer circumferential surface parts of a cylindrical hub of the motor to be mounted with and for driving a magnetic disk by notching their recesses from the top surface 9 over to the side surface 8 of the hub 7, and widths of the top surface and the side surface are wider than a width of the bottom surface 7b of each clamp groove 7a. By preventing the side surface of the clamp groove 7a from coming into contact with a shim, deburring by manual operation, deterioration of precision of the hub and lowering of clamping strength are prevented, and the quality of a disk drive is enhanced.
Patent JP-S6479323-A (JP)
Title: Method for working stainless steel
Inventor: MITANI SUSUMU
IPC: B21C37/15
Filed: 1987-09-22
Abstract: PURPOSE:To produce a stainless steel pipe material which is highly strengthened by subjecting a metastable austenitic stainless steel to pipe making, then transforming the structure to martensite by cooling treatment. CONSTITUTION:A flat plate made of metastable austenitic stainless steel such as SUS34 is bent in such a manner that many U-shaped sections are formed and thereafter, the plate is rounded to a pipe shape and is welded at the point x in the end part. This pipe is held for 10min in -80 deg.C dry ice to transform the structure to martensite. The projections are formed in the longitudinal direction of the pipe body in this case, by which the stainless steel pipe material having high strength and high rigidity is easily produced.
Patent JP-H0788568-A (JP)
Title: Hemming device
Inventor: UMEMURA SHOJI
IPC: B21D19/08
Filed: 1993-09-22
Abstract: PURPOSE:To hem a work having a negative angle part in one process and to surely hem a hemmed part even its sectional shape changes on the way. CONSTITUTION:Respective grooves 84, 85 of a 1st cam driver 82 installed on an upper plate 32 side and respective cam surfaces 94, 95, 96 of a 2nd cam driver 92 are brought into contact with a 1st arm 52 to be connected to a prebracket 44 installed freely reciprocating on a lower plate 34 side and a 2nd arm 66. The action of a pre-hem blade 90 attached to a holder 54 supported swingable to the pre-bracket 44 is made into double motions, and the pre-hem blade 90 pre-bends and hems a flange 6b of a work 5.
Patent JP-H0983021-A (JP)
Title: Superconducting circuit and fabrication thereof
Inventor: HONJO KAZUHIKO
IPC: H01Q9/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To enhance the wavelength contraction rate of a superconducting circuit employing an HTS of YBCO, BSSC, or the like by pasting a second substrate made of a second material having low power loss and low dielectric constant onto a thin high temperature superconductor and then removing a first substrate thereby forming a desired pattern of the thin high temperature superconductor. SOLUTION: A thin HTS layer 2 of YBCO, BSSCO or TSCCO is formed on a substrate 1 of MgO or STO and then a substrate 3 of Teflon glass fiber having low power loss and low dielectric constant is pasted onto the surface of thin HTS layer 2 through an adhesive. Subsequently, the substrate 1 is removed by polishing and the thin HTS layer 2 is coated with photoresist in desired pattern and dry etching is effected using the photoresist as a protective layer thus forming a circuit pattern on the HTS layer 2. This structure enhances the waveform contraction rate in patch antenna or microstrip line.
Patent JP-S59130386-A (JP)
Inventor: KURAUSUUPEETAA HAIZE
IPC: D06P3/24
Filed: 1983-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1161554-A (JP)
Title: Highly heat-resistant polypropylene fiber
Inventor: KOBAYASHI KENJI
IPC: C04B16/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene fibrous material which does not melt at >=170 deg.C autoclave curing temperature, especially polypropylene fiber or yarn excellent in shape retaining property in autoclave curing at 175-180 deg.C as fibrous material for reinforcing cement. SOLUTION: This highly heat-resistant polypropylene fiber or yarn is obtained by melt-molding a polypropylene resin composition obtained by adding 0.001-5 pts.wt. nucleating agent forming β crystal to 100 pts.wt. homopolypropylene having >=96% isotactic pentad fraction and satisfying 0.3-30 g/10 min melt flow rate and drawing the molded material. In the fiber or yarn, the fiber shape is retained even in autoclave curing at 180 deg.C.
Patent JP-H0679481-A (JP)
Title: Forming method for detecting scale
Inventor: KAWASAKI MINORU
IPC: B23K26/00
Filed: 1992-09-04
Abstract: PURPOSE:To easily from the detecting scale consisting of a conductive part and an insulating part. CONSTITUTION:On the surface of an alloy base metal 1 mainly composed of Al, an oxide film 2 of A1 is formed. Subsequently, the oxide film 2 is irradiated with a high energy density heat source 3 by an arbitrary pattern, evaporated, and the alloy base metal 1 mainly composed of Al is disclosed. In such a way, the detecting scale in which the alloy (conductor part) 1 mainly composed of Al, and the oxide film (non-conductor part) 2 are varied to an arbitrary pattern is formed.
Patent JP-S6391255-A (JP)
Title: Color word processor
Inventor: OKAMOTO TOSHISHIGE
IPC: G06F17/21
Filed: 1986-10-03
Abstract: PURPOSE:To enable an easy designation of colors and free setting of a color pattern by providing a print color region setting means which sets a region for each printing color and a printing control means which prints a dot pattern in a set color, a region of which the pattern belongs to. CONSTITUTION:A print color region setting means M1 which sets a region on a dot printing face for every print color and a printing control means M2 which controls in such a manner that a dot pattern is printed in a set color, a region of which the pattern belongs to, are provided. For this reason, if a region is set for every print color to a printing face by the print color region setting means M1, the printing control means M2 identifies a color to be used for printing, a region of which a dot pattern of characters to be arranged on a printing face belongs to, and prints each dot in a corresponding color. Consequently it is possible to designate colors easily and set a color pattern freely.
Patent JP-S61114717-A (JP)
Title: Catalyst sampling apparatus
Inventor: INAGAKI YOSHIRO
IPC: B01D53/34
Filed: 1984-11-12
Abstract: PURPOSE:To facilitate the sampling of a catalyst, by receiving a catalyst for sampling in a special support apart from a catalyst bed and making said support detachable from the outside of a flue. CONSTITUTION:A catalyst 6 for a test piece is separated from a packed catalyst and received in a bracket 4. One end of the bracket is provided to the inner wall surface of a reactor so as to cross an exhaust gas stream vertically and exhaust gas G can easily pass through the bracket. The bracket is fixed to the external casing 9 of the reactor in a structure detachable through a flange 10. When the catalyst is sampled, flange bolts 11 are detached to draw out the bracket and the catalyst test piece is sampled.
Patent JP-H0682402-A (JP)
Title: Damage evaluation in the vicinity of semiconductor surface
Inventor: YOKOGAWA KATANOBU
IPC: G01N24/10
Filed: 1992-09-04
Abstract: PURPOSE:To evaluate the surfacial damages which are formed during plasma treatment in semiconductor fabrication process and are not observed sufficiently by a conventional electron spin resonance method. CONSTITUTION:A thin film such as an oxide film 4 is formed on the damaged surface of a crystal substrate. The dangling bond formed in the interface between the thin film 4 and the semiconductor substrate 1 is observed by an electron spin resonance method and, based on the width 7-8 of electron spin resonance spectrum and anisotropic property, the damges of the vicinity of the surface of the semiconductor substrate are evaluated.
Patent JP-2001064869-A (JP)
Title: Tourmaline-containing silk fiber product and production thereof
Inventor: KOBAYASHI KAZUE
IPC: D06M101/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject silk fiber product that can develop the negative ion effect and deodorizing effect, as the excellent functional properties peculiar to silk fibers are retained, by allowing the silk fiber products, for example, silk yarns or the like to saturate with an aqueous suspension of a tourmaline- containing swelling agent and treating them under specific condition. SOLUTION: The silk fiber products, for example, yarn, knitted fabric, woven fabric, apparel or the like are saturated with an aqueous suspension of tourmaline fine particles-including swelling agent through the exhaustion method, padding, coating, printing or the like, the silk fiber product is dried and treated with humid head whereby the fixation of the tourmaline fine particles are promoted into the inside of the silk yarn of the products. Then, the products are subjected to the soaping and finished to give objective tourmaline-containing silk fiber products. In a preferred embodiment, a thermally reversible polymer is admixed to the swelling agent-containing aqueous suspension as a protective colloid.
Patent JP-2000061550-A (JP)
Title: Turret punch press
Inventor: FUJIWARA TAKAYUKI
IPC: B21D37/14
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a turret punch press whose forming part does not interfere with a die when a transfer position of a plate stock is decided. SOLUTION: In a turret punch press in which an upper turret and a lower turret 15 provided with plural die stations are turnably provided, a die holder supporting body 37 which has a spline in the inside diameter part is provided in the die station of the lower turret so as to freely decide a rotational position, a cylindrical die holder 43 which engages with the spline 41 of the die holder supporting body so as to vertically move and simultaneously is energized downward is provided, a forming cylinder 70 provided with a piston rod 73a which freely pushes up the die holder is provided in the lower side of the lower turret, and the upper surface of a die D which is attached to the die holder is freely transferred to a pass line position.
Patent JP-H0286467-A (JP)
Title: Printing device
Inventor: YOSHIDA EIJI
IPC: B41J29/26
Filed: 1988-09-22
Abstract: PURPOSE:To shorten printing time by providing a printing control means which processes printing data so that the crossing points of ruled lines of image information to be printed and other image information are printed, between a recording device and a printing device. CONSTITUTION:A printing control means 2 is provided which processes printing data so that only the crossing points of ruled lines of a ruled part is printed, by recognizing the crossing points of the ruled lines. Consequently, a printing means 3 prints only the crossing points of the ruled lines and thereby the printing time can be shortened.