baber/WOPTO huggingface dataset:
Patent JP-H10207104-A (JP)
Title: Electrophotographic copying transfer material and color image forming method
Inventor: OGURA MOTOHIRO
IPC: B41M1/28
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To easily peel an electrophotogrpahic copying transfer material at the time of retransfer and also to obtain good paper feeding/carrying characteristics in an electrophotographic copying device by providing a part not having a polyvinyl alcohol layer on at least one side, as to the electrophotographic copying transfer material. SOLUTION: A peelable layer 12 is provided on a substrate 11, and also, a releasing layer 13 and a transfer layer 14 constituted of polyvinyl alcohol are provided in order to easily peel the material at the time of transferring to another transfer medium. As to the mutual material selection of the releasing layer 13 and the peelable layer 12, it is preferable to select at least such the material having an adhesion strength enough to prevent the occurrence of internal peeling by a carrying force in the electrophotographic copying device, and the retransfer film layer constituted of the transfer layer 14 and the releasing layer 13 is formed so that the film may not be broken when the layer is peeled off the substrate. And, the transfer material is provided with a part 15 not having the polyvinyl alcohol layer, and by feeding the material while positioning the part 15 at the leading end, the good paper feeding/carrying characteristics are obtained, and also, the retransfer is facilitated.
Patent JP-H11214827-A (JP)
Title: Plating method on printed substrate
Inventor: OGAWA HIROYOSHI
IPC: H05K3/38
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a high adhesive strength for a plated layer formed on the surface of an insulation resin layer. SOLUTION: An insulation resin layer 2 comprising a two-stage hardening type resin is provided, by which the primary hardening is performed by ultraviolet radiation and secondary hardening by heating on a substrate 1. After the secondary hardening type resin is primarily hardened, the surface is polished and smoothened. Next, at the time of secondary hardening, metal powder 3 is distributed on the surface; in the secondary hardening process, the secondary hardening component of unpolymerization flows from the inside of a bridge structural body by primary hardening and oozes out to the surface, and metal powder 3 begins to stick. After removing excessive metal powder, the metal powder 3 stuck is used as the core of anchor and plating layer can be formed so as to cover the surface.
Patent JP-S56107582-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI YOSHIAKI
IPC: H01L21/28
Filed: 1980-01-29
Abstract: PURPOSE:To obtain MISFET in high integration and high speed by forming a fine metallic silicide gate at high precision through photoetching. CONSTITUTION:A field oxide film 22 and a gate oxide film 23 are formed on a semiconductor substrate 21, and then a polycrystalline silicon 24 and a thin silicon oxide film 27 are formed on the whole surface. Next, the polycrystalline silicon layer 24 is exposed selectively to have platinum 25 coated thereon. Further, platnum silicide 26 is formed on a partial domain of the polycrystalline silicon layer 24 inside at a given distance W from the periphery of a pattern of the silicon oxide film 27 through heat treatment. Next, the platinum 25 is removed through etching and the polycrystalline silicon is also removed to obtain a platinum silicide gate 26. Since a metallic silicide gate fine and high in dimensional accuracy can be formed according to the above constitution, an element is obtainable in high integration and high speed.
Patent JP-H02189993-A (JP)
Title: Removing method for hole filling ink of printed circuit board and grinder
Inventor: SEKI KAMEHARU
IPC: H05K3/26
Filed: 1989-01-18
Abstract: PURPOSE:To accurately and rapidly remove the protrusion of resin without damaging a circuit pattern, etc., by polishing the surface of a printed circuit board with the polishing surface of a thin metal plate on which diamond is electrodeposited to remove the protrusion. CONSTITUTION:A grinder 10 is positioned on the surface of a printed circuit board, and driven by a driving shaft 12. Since a polishing plate 20 in which diamond is precipitated is thin and its lower surface is supported by a hair brush 16, the brush 16 operates as a suitable cushion to prevent a stress concentration. In case of a surface contact, it operates the copper foil circuit of the printed circuit board with an extremely weak force, and the wear of the copper foil is remarkably reduced. On the contrary, a protrusion on the copper foil such as a protrusion of a hole filling resin is received by a remarkably large force due to the rigid plate 20 to become substantially flat with the copper foil in a short time. Water and solvent are sprayed during polishing to prevent the diamond from clogging. Thus, the protrusion can be removed without damaging the circuit of the printed circuit board.
Patent JP-H02189848-A (JP)
Title: Charged particle beam device and method of acquiring image signal therewith
Inventor: MIKAMI KOJI
IPC: H01J37/22
Filed: 1989-01-18
Abstract: PURPOSE:To increase the image resolution without using any precision DA converter by performing scanning in a plurality of runs over a certain scope while this scanning scope is shifted, subjecting a plurality of obtained signals to compilation, and turning into one sort of image signal. CONSTITUTION:A certain scope on a specimen 4 is scanned by an electron beam EB. Secondary electrons generated by this scanning are sensed by a sensor 10 and entered into a frame memory 13 through an AD converter 12. Then a shift signal is impressed to a deflector 8, and the scanning scope on the specimen 4 is slightly shifted. The electron beam generated by this scanning is sensed by the said sensor 10 and stored in another frame memory 14. Thus the scanning is continued with the scope shifted little by little, and the signal sensed associate with each scanning run is stored in the frame memories 15, 16. The data in these memories 14-16 are read and re-arranged by a P/S converter 17.
Patent JP-H07216022-A (JP)
Title: Polymerizable composition and its utilization thereof
Inventor: WATARI FUMIE
IPC: C08F12/34
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a polymerizable composition containing a specific dithian ring-containing unsaturated monomer, excellent in low specific gravity, high refractive index, low dispersion, weather resistance and heat resistance, capable of curing by action of heat and active energy beam and useful for producing optical parts, optical elements, etc. CONSTITUTION:A diallyldisulfide expressed by formula I is reacted with bromine to afford 2,5-dibromo-dithian and addition reaction of the resultant compound with thiourea is carried out and the product is hydrolyzed to give a dithian ring-containing dithiol compound of formula II, and then, the compound of formula II is reacted with chloromethylstyrene, etc., to afford a dithian ring- containing unsaturated monomer expressed by the formula III [(b1) and (b2) are each an integer of 1-5; C1 and C2 are each an integer of 0-2; W and X are each CH3, formula IV [(d) is an integer of 1-5; (e) is an integer of 0-2] or a group of the formula V; A and B are each H or CH3]. Then, this monomer is blended with a polymerization initiator (e.g. tert-butylperoxy-2-ethylhexanoate) to provide the objective polymerizable composition capable of providing a resin material, etc., for optical materials.
Patent JP-2000204587-A (JP)
Title: Construction machinery
Inventor: TAMANE ATSUSHI
IPC: E02F9/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To use components in common by using a group of flexible hoses for a grease supply pipe supplying lubricant to grease supply sites of the front. SOLUTION: The lower surface side piping 27 of a group of grease supplying pipes 19 is provided to a lower side flange 13 of a boom 4, the lower surface side piping 27 is constituted of first joint blocks 28A and 28B, second joint blocks 30A and 30B and a group of first unit length hoses 31A and 31B, and a group of first unit length hoses 31A and 31B are constituted of 14 first flexible hoses in all having the approximately same length. When the first joint blocks 28A, 28B are connected to the second joint blocks 30A, 30B, the longer hoses are fixed to the lower side flange 13 of the boom 4 in a flexible state. By the constitution, 14 flexible hoses are used as common use components.
Patent LV-14609-A (LV)
Title: Lock and key
Inventor: HOLDA JIRI
IPC: E05B31/00
Filed: 2012-03-13
Abstract: The invention pertais to lock and key, where the lock has two coaxial locking cylinders (1), each cylinder is pivoting in its own housing (2) and between them the axially pivoting operating cam (5) of the lock is located. The arched radial grooves (12), arranged lengthwise along the cylindrical body of the cylinder (1), contain at least one row of spring-loaded crescent-shaped discs (11), which are slide-guided in these radial grooves (12) by means of their protrusions (13) located on the outer side of each lamella (11) and reaching into the inner radial grooves (20) in the housing (2). Said protrusions (13) are angularly set off from each other and cooperate with the axial grooves (14) in the inner cylindrical surface of the housing (2). The number and angular offset of the axial grooves (14) corresponds to the angular offset of the protrusions (13). The shift of the protrusions (13) of individual discs (11) into the corresponding axial groove (14) is operated by the first coding (15), created on one side of the ridge or in the corresponding lateral side of the flat key (7) of the lock, into which the lamella (11) is flexibly pushed after the insertion of the key (7) into the lock. To prevent the turning of the cylinder (1) after the insertion of an authorised flat key (7), a limiting pin is inserted in the cylinder (1) in the area of the inner end of this cylinder (1). The outer protruding part of the limiting pin (21) is arranged to slide in the longitudinal groove (22), created in the housing (2), which, in the direction towards the operating cam (5), passes into the radial groove (23) of the housing (2). In the functional position after the insertion of an authorised flat key (7), in which all discs (11) are turned so that their outer protrusions (13) match the longitudinal axial grooves (14), and then after pushing the cylinder (1) into the lock by the effect of the stop part (26) of the shank of the flat key (7), the limiting pin (21) of the axial shift of the cylinder (1) is situated in the radial groove (23) of the housing (2) in the defined axial position for the subsequent turning of the cylinder (1) in the housing (2).
Patent LV-15162-A (LV)
Inventor: FELDMANE GUNA
IPC: C12P19/34
Filed: 2015-03-05
Abstract: Izgudrojums attiecināms uz ārstnieciskās vielas, kas paredzēta vīrusu izraisītu slimību, kā arī labdabīgu un ļaundabīgu jaunu veidojumu ārstēšanai un profilaksei un organisma imūnā stāvokļa koriģēšanai, biotehnoloģiju.Izgudrojuma būtība ir tāda, ka interferona induktora iegūšanai baktēriju kultūru audzē modificētā barotnē, kurā vienu otro līdz ceturto daļu peptona aizstāj ar citu slāpekļa avotu – amonija sulfātu.
Patent LV-15197-A (LV)
Inventor: BABARIKINS DMITRIJS
IPC: A61P1/16
Filed: 2015-09-01
Abstract: Izgudrojums attiecas uz augu izcelsmes preparātu ar hepatoprotektīvu iedarbību. Preparāts satur kanēļa mizas ekstraktu, kurkumīnu, berberīnu, skarainās andrograpes ekstraktu, lakricas ekstraktu, melno piparu ekstraktu un citas sastāvdaļas. Minētais preparāts samazina aknu audu deģeneratīvās pārmiaņas un veicina morfoloģiskās struktūras reģenerāciju.
Patent LV-10422-A (LV)
Inventor: GIOLITTI ALESSANDRO
IPC: C07D303/10
Filed: 1993-06-22
Abstract: New 7-substituted fluoro-2 beta -acetyl-2 alpha ,4 alpha ,5,12-tetrahydroxy-1,2,3,4-tetrahydro-6,11-naphthacenedion es having the general formula I: <CHEM> where X is a hydrogen atom, or a hydroxyl group, R and R1, which cannot be equal, are a hydrogen atom or a fluorine atom; R2 can be hydrogen atom or a hydroxyl group or an alkoxy group. These fluoro-naphthacenediones can be useful for obtaining new derivatives which show a different reactivity of the 2 alpha  hydroxyl, in particular new anthracyclines.
Patent MX-5678-A (MX)
Inventor: HOOTS JOHN E
IPC: C08L33/26
Filed: 1987-03-24
Abstract: A composition and the use of the composition for inhibiting corrosion in industrial cooling waters which contain hardness and have a pH of at least 8, which composition comprises a water-soluble organic phosphonate capable of inhibiting corrosion in an aqueous alkaline environment and a co- or terpolymer of acrylic acid and certain substituted acrylamides such as t-butyl acrylamide.
Patent YU-175281-A (YU)
Title: Pipeline system with thermoinsulating and protective layers
Inventor: KANYO M
IPC: F16L59/16
Filed: 1981-07-16
Abstract: 1. Heat insulated pipeline-element, comprising an inner effective tubepiece (1) and a housing tubepiece (5) surrounding concentrically that effective tubepiece as well as a heat insulating layer (3) positioned between the effective tubepiece and the housing tubepiece, characterized in that at least one waterproof protective layer (4) is positioned between the housing tubepiece (5) and the heat insulating layer (3) and that a vapour-permeable and air-permeable layer (2) is respectively arranged between the active tubepiece (1) and the heat insulating layer (3).
Patent YU-14303-A (YU)
Title: Process for making n-aryl-anthranilic acids and their derivatives
Inventor: CHEN MICHAEL HUAI GU
IPC: C07C227/18
Filed: 2001-07-20
Abstract: The present invention relates to a process for the preparation of N-arylanthranilic acids, and a process for the preparation of N-aryl anthranilic esters, amides, and hydroxamic esters.
Patent AT-A6392002-A (AT)
IPC: A43B5/04
Filed: 2002-04-25
Abstract: The invention relates to an aid for putting-on or removing shoes e.g. sports shoes, especially ski shoes. According to the invention, at least one vertically displaceable heel wedge (2) is provided in the heel region of the frame of the shoe (1), said wedge protruding out of the shoe, at least in an elevated position, and at least partially filling the space between the frame (1) of the shoe and the heel, in the inserted position.
Patent AU-1294983-A (AU)
Title: Magnetomechanical surveillance marker
Inventor: ANDERSON PHILIP MARRON
IPC: G08B13/24
Filed: 1983-03-29
Abstract: A magnetic article surveillance system marker is adapted, when armed, to resonate at preselected frequencies provided by an incident magnetic field applied within an interrogation zone. The marker is a pluraliry of elongated ductile strips of magnetostrictive ferromagnetic material each of the strips being disposed adjacent to a ferromagnetic element which, upon being magnetized, magnetically biases the strips and arms them to resonate at the preselected frequencies. A substantial change in effective magnetic permeability of the marker at the preselected frequencies provides the marker with signal identity.
Patent AU-1347992-A (AU)
Title: Isoindoles having cardiovascular activity
IPC: A61K31/40
Filed: 1992-03-11
Abstract: Isoindole compounds of the formula (I)   <IMAGE>   wherein R1 represents hydrogen; C1-C6 alkyl; benzyl optionally substituted with halogen, hydroxy, C1-C6 alkoxy, methylenedioxy; C2-C8 aliphatic acyl; benzoyl optionally substituted with halogen, hydroxy, C1-C6 alkoxy, C2-C6 alkanoyl, C2-C6 alkanoyloxy, C1-C4 alkyl, trifluoromethyl, methylenedioxy; R2-R3 are selected independently from hydrogen; halogen; C1-C4 alkyl; trifluoromethyl; hydroxy; nitro; amino; mono or di C1-C4 alkylamino; cyano; C1-C6 alkoxy; C2-C6 alkoxycarbonyl; Y is ethylene, or a straight or branched alkylene chain containing from 3 to 6 carbon atoms, and the salts thereof of pharmaceutically acceptable acids. The compounds possess antianginal activity and are used in the preparation of medicaments for antianginal therapy.
Patent AU-1490788-A (AU)
Title: Grouting composition comprising slag
Inventor: CLARKE WILLIAM J
IPC: C04B7/14
Filed: 1988-01-13
Abstract: A grouting composition, a method of grouting and a formation so grouted are disclosed. The composition comprises a very small particle size slag, an equal or greater weight of water and the optional components cement, alkali silicate, anionic dispersant, a source of orthophosphate ions, sodium hydroxide and sodium carbonate. The grout is particularly adapted to the treatment of "tight" or low permeability formations being low in viscosity and having controllable set time and hardening time as well as high strength upon hardening. Being based on slag, a byproduct, the grout is economical.
Patent AU-1502295-A (AU)
Title: Microemulsion liquid cleaning compositions with insect repellent
Inventor: THOMAS BARBARA JEAN
IPC: C11D17/00
Filed: 1995-03-23
Abstract: A stable oil-in-water microemulsion cleaning composition is provided which is essentially effective for the removal of oily and greasy soil from a hard surface and for repelling insects therefrom. The aqueous phase of said microemulsion comprises by weight of the total composition: (A) from about 0.1 to about 25% of a surfactant mixture of (i) an anionic surfactant; (ii) a nonionic surfactant; the weight ratio of (i) and (ii) being from about 1:1 to about 5:1; and (iii) a salt of a multivalent metal cation in an amount sufficient to provide from 0.1 to 1.5 equivalents of cation per equivalent of (i); the anionic surfactant, the nonionic surfactant and amount of multivalent metal cation being selected so as to provide a cloud point of at least about 45 DEG C in the finished microemulsion composition; (B) from about 0.1% to about 30% of a water-soluble cosurfactant having substantially no ability to dissolve oily or greasy soil; and (C) the balance water. The oil phase of said microemulsion is comprised essentially of an effective amount of an insect repellent compound, and optionally a perfume or water insoluble hydrocarbon, said microemulsion composition being effective for removing oily and greasy soils from a hard surface and repelling insects therefrom by solubilizing such soils in the microemulsion while concomitantly depositing the insect repellent compound upon the hard surface to be cleaned to provide insect repelling properties thereto.
Patent AU-1537692-A (AU)
Title: Anti-cancer anthracene derivative
IPC: C07D233/88
Filed: 1992-04-10
Abstract: PCT No. PCT/GB92/00646 Sec. 371 Date Oct. 22, 1993 Sec. 102(e) Date Oct. 22, 1993 PCT Filed Apr. 10, 1992 PCT Pub. No. WO92/18469 PCT Pub. Date Oct. 29, 1992.Compounds of formula (I)    <IMAGE>  (I)  in which R1 is CH=CHR, CH=NNHR, CH=N-A-N(O)R'R'' or CH2-NH-A-N(O)R'R'' and R2 is separately selected from hydrogen, CH=CHR, CH=NNHR, CH=N-A-(O)R'R'' and CH2-NH-A-N(O)R'R'', wherein A is a C2-4 alkylene group with a chain length between N or NH and N(O)R'R'' of at least 2 carbon atoms, R is a thiazolyl or imidazolyl group in which the tertiary nitrogen atom is in N-oxide form, and R' and R'' are each separately selected from C1-4 alkyl groups and C2-4 hydroxyalkyl and C3-4 dihydroxyalkyl groups in which the carbon atom attached to the nitrogen atom does not carry a hydroxy group and no carbon atom is substituted by two hydroxy groups, or R' and R'' together are a C2-6 alkylene group which with the nitrogen atom to which R' and R'' are attached forms a heterocyclic group having 3 to 7 atoms in the ring, and R3, R4, R 5 and R6 are each separately selected from hydrogen, hydroxy, halogeno, amino, C1-4 alkoxy and C2-8 alkanoyloxy, and physiologically acceptable salts thereof are of value in the treatment of cancer.
Patent AU-1597399-A (AU)
Title: Inhibitors of gap junction communication
Inventor: BOGER DALE L
IPC: C07C233/11
Filed: 1998-11-24
Abstract: Oleamide is an endogenous fatty acid primary amide that possesses sleep-inducing properties in animals and has been shown to effect seratonergic systems and block gap junction communication in a structurally specific manner. Certain agents can serve both as an oleamide agonist and as an inhibitor of fatty acid amide hydrolase. Fatty acid amide hydrolase is responsible for the rapid inactivation of oleamide in vivo. The structural features of oleamide required for inhibition of gap junction-mediated chemical and electrical transmission in rat glial cells are defined. Effective inhibitors fall into two classes of fatty acid primary amides of which oleamide and arachidonamide are the prototypical members. Of these two, oleamide constitutes the most effective and its structural requirements for inhibition of the gap junction are well defined. It requires a chain length of 16-24 carbons of which 16-18 carbons appears optimal, a polarized terminal carbonyl group capable of accepting but not necessarily donating a hydrogen bond, a  DELTA 9 cis double bond, and a hydrophobic methyl terminus. Within these constraints, a range of modifications are possible, many of which may with enhanced in vivo properties.
Patent AU-1614997-A (AU)
Title: Use of neuronal apoptosis inhibitor protein (naip)
Inventor: KORNELUK ROBERT G
IPC: C12Q1/6883
Filed: 1997-01-17
Abstract: The invention provides NAIP nucleic acid and sequences. Also provided are anti-NAIP antibodies and methods for modulating apoptosis and detecting compounds which modulate apoptosis.
Patent AU-1713500-A (AU)
Title: Video description system and method
Inventor: BENITEZ ANA
IPC: G06F17/30
Filed: 1999-11-05
Abstract: Systems and methods for describing video content establish video description records which include an object set (24), an object hierarchy (26) and entity relation graphs (28). Video objects can include global ojects, segment objects and local objects. The video objects are further defined by a number of features organized in classes, which in turn are further defined by a number of feature descriptors (36, 38 and 40). The relationships (44) between and among the objects in the object set (24) are defined by the object hierarchy (26) and entity relation graphs (28). The video description records provide a standard vehicle for describing the content and context of video information for subsequent access and processing by computer applications such as search engines, filters, and archive systems.
Patent AU-1748300-A (AU)
Title: Diagnosis of stage or aggressiveness of cancer
Inventor: JETT MARTI
IPC: A61K33/24
Filed: 1999-11-30
Abstract: A method of diagnosing the stage or aggressiveness of cancer and particularly breast and prostate cancer by measuring the deviation of levels of fatty acid binding proteins in mammalian tissue or body fluids from normal levels of fatty acid binding proteins. The invention relates to a family of key proteins called fatty acid binding proteins which are involved in metabolism of AA and other lipids and how they affect the proliferation of cancer cells.
Patent AU-1770792-A (AU)
Title: Ambulatory fluid delivery system
IPC: B01J4/02
Filed: 1992-03-31
Abstract: The present invention relates to a fluid delivery system which includes a support device (10) for mounting a fluid delivery set (16) and an infusion pump (30) for ambulatory use. The support device (10) includes a compartment (12) for securely holding an infusion pump (30) and a separate compartment (13) for securely holding a fluid container (47, 49) of the fluid delivery set (16). The device further includes an elongate channel (14) into which the tubing (98) of the fluid delivery set (16) can be inserted and subsequently protected from kinking or inadvertent occlusion, and is adapted for use with rigid bottle (47), flexible bag (49), burette, spike set, etc. The device (10) may be used on an infusion pole, placed on a horizontal surface, or enclosed in a carrying case (90) for ambulatory use, and may include a recharging cable (139) which allows recharging of the pump (30) without removal of the pump (30) from the support device (10).