baber/WOPTO huggingface dataset:
Patent HU-T64392-A (HU)
Title: Xylanase, xylanase-producing bacillus and applications thereof
Inventor: SAMAIN ERIC
IPC: C12N9/24
Filed: 1992-01-28
Abstract: A xylanase has a molecular weight of approximately 22 kDA, an isoelectric point of approximately 7.7, is stable at 60 C and has an optimal activity pH of between 4.8 and 7. Said xylanase is secreted by bacillus strains and can be purified by concentrating the supernatant found on the culture of these strains, passage through an ion exchange column and then a hydrophobic interaction column. The xylanase obtained can be used in for bleaching paper pulp and for the preparation of xylo-oligosaccharides from vegetal raw materials.
Patent HU-T68188-A (HU)
Title: Process for preparin n-aliphatic substituted p-phenylenediamines and intermediates
Inventor: STERN MICHAEL KEITH
IPC: C07C211/09
Filed: 1993-04-13
Abstract: A process for preparing N-aliphatic substituted p-phenylenediamine intermediates is provided which comprises contacting an aliphatic amine or substituted aliphatic amine derivative and nitrobenzene in the presence of a suitable solvent system, and reacting the aliphatic amine or substituted aliphatic amine derivative and nitrobenzene in the presence of a suitable base and a controlled amount of protic material at a suitable temperature in a confined reaction zone. In one embodiment, the N-aliphatic substituted p-phenylenediamine intermediates are reduced to N-aliphatic substituted p-phenylenediamines and the N-aliphatic substituted p-phenylenediamines can be reductively alkylated to N'-alkylated, N-aliphatic substituted p-phenylenediamines. In another embodiment of the invention, N-aliphatic substituted p-phenylenediamine intermediates are reductively alkylated to N'-alkylated, N-aliphatic substituted p-phenylenediamines.
Patent HU-T72406-A (HU)
Title: Material to be worn on the eyeball
Inventor: MATSUDA TAKEHISA
IPC: G02B1/04
Filed: 1995-03-14
Abstract: PCT No. PCT/JP95/00419 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Mar. 14, 1995 PCT Pub. No. WO95/25287 PCT Pub. Date Sep. 21, 1995The present invention provides semi-spherical materials to be worn on the eyeball, such as contact lenses for visual acuity correction or medical treatment use, cornea protecting materials, controlled drug release contact lenses and the like, which comprise, as a main component, a glycosaminoglycan existing in the living body as an extracellular matrix component of connective tissues and satisfy various requirements such as dimentional stability, transparency, surface water wettability, tissue compatibility, oxygen permeability and the like. In other words, the material to be worn on the eyeball has a shape of semi-spherical surface compatible in shape with the mammalian eyeball and has biological and surface-physical compatibilities with ophthalmic tissues and comprises, as a main component, a substantially transparent photocured crosslinked-glycosaminoglycan obtained by allowing photoreactive groups covalently bonded to a glycosaminoglycan to crosslink mutually by photoirradiation.
Patent HU-T78046-A (HU)
Title: Hard-surface cleaning compositions
Inventor: GORDON NEIL JAMES
IPC: C11D3/02
Filed: 1995-12-29
Abstract: A process of cleaning a hard-surface comprises applying a liquid composition comprising a carboxylate-containing polymer and a divalent counter ion, in a molar ratio of the polymer to the counter ion of 12:1-1:32, and 0.1-50 wt% of a surfactant. - Also claimed is the composition as above which is free of proteolytic or amylolytic enzymes and of polyhydroxy fatty acid amides.
Patent IL-69686-A (IL)
Title: Compositions containing cell membrane proteins and process for their preparation
IPC: A61K35/26
Filed: 1983-09-11
Abstract: Composition for the prevention and treatment of autoimmune diseases are provided which comprise as an active ingredient membrane material shed from autoimmune T lymphocytes, or activated T lymphocytes which are treated by a pressure application and releases process. There is also provided processes for obtaining such active materials and for preparing pharmaceutical compositions containing them.
Patent IL-75323-A (IL)
Title: Semi-submersible marine vehicle
IPC: B63H16/20
Filed: 1985-05-28
Abstract: A semi-submersible marine craft for operation on the surface or in a semi-submerged condition has a pair of spaced parallel tubular water ballast floats disposed horizontally on either side of a vertical middle plane. The floats are disposed symmetrically relative to a central nacelle incorporating the power unit for propelling the craft and comprising a watertight cabin for the passengers. Control apparatus are provided for submerging and surfacing the craft, and the necessary control and safety apparatus for operating the craft. The floats and the nacelle have a frame structure made of an assembly of stainless steel sections which are covered by a skin of synthetic material. The nacelle has a cabin with a transparent semi-spherical front portion and side windows. On top of the cabin is hingedly mounted a dome for entry into the craft. Releasable ballast are disposed under the nacelle. Flotation control is provided by inflating and deflating air-inflatable balloons enclosed in the side tubular floats and for variably controlling the buoyancy of the craft by controlling the volumes of water ballast entering and leaving the tubular water ballast floats.
Patent IL-83130-A (IL)
Title: Formulations of water-dispersible pesticidal or plant-growth regulating granules and process for preparation thereof
IPC: A01N/
Filed: 1987-07-08
Abstract: The invention herein relates to dry flowable water-dispersible granular formulations and to a process for the preparation thereof. In particular, the water-dispersible granular formulations of this invention comprise a mixture of aggregates of microcapsules of water-insoluble pesticide, e.g., alachlor, or a plant growth regulant encapsulated within a polymeric shell wall and at least one other pesticide, e.g., atrazine or a salt of glyphosate, which is non-encapsulated. The water-dispersible granular formulations of the invention are prepared by mixing appropriate quantities of an aqueous dispersion of the encapsulated component, the non-encapsulated component and formulation adjuvants to form a slurry of the desired viscosity which can be directly extruded then dried or the slurry in more dilute, less viscous form may be spray dried, or agglomerated in fluid beds or rotating disc agglomerators.
Patent IL-84351-A (IL)
Title: Phosphorus-and/or nitrogen-containing derivatives of sulfur-containing compounds,and lubricant,fuel and functional fluid compositions containing them
IPC: C10M141/12
Filed: 1987-11-03
Abstract: This invention is directed to phosphorus and/or nitrogen-containing derivative compositions of sulfur containing compounds which are suitable particularly for use as additives for lubricants, fuels and functional fluids. The lubricants, fuels, and/or functional fluids containing the derivatives of this invention exhibit improved anti-wear, extreme pressure and antioxidant properties.
Patent IL-88203-A (IL)
Title: Heterocyclically substituted n-sultamsulfonamides, process for their preparation and herbicidal compositions and plant growth regulators containing them
IPC: A01N47/36
Filed: 1988-10-28
Abstract: Compounds of the formula I or their salts   <IMAGE> (I)  wherein R1 and R2 denote H, halogen, alkyl, alkenyl, alkynyl or alkoxy, which can be substituted, or denote -(CH2)n-COOR11; R3 denotes H, alkyl, alkenyl or alkynyl; R4 denotes a heterocyclic radical of the formulae <IMAGE>   where E is CH or N; X is O or S nd a, b, c, d, e in each case denote 0, 1 or 2, with the proviso that c+d+e>/=2, possess excellent herbicidal and plant growth-regulating properties.
Patent IL-89614-A (IL)
Title: Chimeric gene of resistance to a herbicide process for its preparation and vectors microorganisms and plant cells containing it
Inventor: LEROUX BERNARD
IPC: C12N15/62
Filed: 1989-03-14
Abstract: New chimeric gene (I) confers resistance to herbicides (II) of the 3,5-dihalo-4-hydroxybenzonitrile type comprises: (i) at least one gene (Ia) encoding resistance to (II); (ii) a heterologous promoter; and optionally(iii) a polyadenylation signal. The promoter is from a gene naturally expressed in plant cells: (a) the 35S RNA promoter of cauliflower mosaic virus (P1); or (b) the promoter from the small subunit of the ribulose-1,5-bis-phosphatocarboxylase oxidase (Rubisco) gene of Helianthus annuus (P2). Also claimed are: (1) vectors used to transform plants to make them resistant to (II); (2) microorganisms comprising (I); (3) plant cells comprising (Ia); (4) transformed plants (or plant parts) obtained by regenerating (3); (5) seeds of (4); and (6) a process of selectively weeding using (II) applied to (4).
Patent IL-91246-A (IL)
Title: Thiazolo [1,5] benzodiazepine compounds, their production and pharmaceutical compositions containing them
IPC: C07D277/20
Filed: 1989-08-08
Abstract: Pharmaceutical thiazolo-[1,5]benzodiazepines of the formula <CHEM> in which R<1>, R<2>, R<3> and R<4> are independently hydrogen, C1-4 alkyl, C2-4 alkenyl, halogen, C1-4 haloalkyl, nitro, C1-4 alkoxy, C1-4 haloalkoxy, C1-4 alkylthio or phenylsulphonyl; in which R<5> is a group of the formula formula <CHEM> where R<7> is hydrogen, C1-6 alkyl, C3-7 cycloalkyl C1-4 alkyl, benzyl or ZO-C2-6 alkyl where Z is hydrogen or an acyl group, R<8> is hydrogen or C1-4 alkyl and n is 0 or 1, provided that when R<7> is hydrogen n is 0; in which R<6> is hydrogen, C1-10 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy or C1-4 alkylthio; and in which <CHEM> represents a thiazole ring selected from <CHEM> and acid addition salts thereof. The compounds have central nervous system activity.
[EP0354781A2]
Patent IL-99676-A (IL)
Title: Pyridine and pyridine n-oxide derivatives of diaryl methyl piperidines or piperazines process for their preparation and compositions containing them
IPC: C07D213/89
Filed: 1991-10-08
Abstract: PCT No. PCT/US91/07169 Sec. 371 Date Apr. 1, 1993 Sec. 102(e) Date Apr. 1, 1993 PCT Filed Oct. 8, 1991 PCT Pub. No. WO92/06971 PCT Pub. Date Apr. 30, 1992.Pyridine and pyridine N-oxide derivatives of diaryl methyl piperidines or piperazines and pharmaceutically acceptable salts thereof are disclosed, which possess anti-allergic and anti-inflammatory activity. Pharmaceutical compositions containing and methods of using the compounds are also described.
Patent JP-H0541684-A (JP)
Title: Data distribution transfer system
Inventor: NAKAHARA SHOJIRO
IPC: H04B7/15
Filed: 1992-01-23
Abstract: PURPOSE:To improve the line using time rate and to reduce the cost of transfer per bit by distributing low-tension data while using an idle time zone of a communication line where high-tension data is not transferred. CONSTITUTION:Data to be sent from terminal equipments 7 and 8 are divided into emergency transmission data, non-emergency transmission S data, and non-emergency transmission L data, written in buffer memories 6a, 6b, and 6c respectively. In this case, the non-emergency transmission L data is the one with large latitude of the time from the collection to the transmission of data and capable of expecting periodical distribution through reservation. The emergency transmission data stored in the buffer memory 6a is preferentially read out and transmitted. The non-emergency transmission S data stored in the buffer memory 6b is read out and transmitted when the buffer memory 6a becomes empty. The non-emergency transmission L data stored in the buffer memory 6c is read out when the buffer memories 6a and 6b become empty.
Patent JP-S642507-A (JP)
Title: Cultivation of plant
Inventor: TAKEZAWA SUSUMU
IPC: A01C21/00
Filed: 1988-01-20
Abstract: PURPOSE: To keep ion concentration of each plant nutrient in soil at optimum level, by measuring the concentrations of plural plant nutrient ions, calculating the amount of each ion necessary to keep optimum level and replenishing the ion to soil.  
     CONSTITUTION: Pure water is pumped up from a pure water tank 1 with pumps 51A, 51B, 51C and passed through hard pipes 3A, 3B, 3C. Concentrations of various kinds of ions in a soil culture vessel 2 taken in the water during the transfer through the pipes are determined by ion-selective electrodes 54A, 54B, 54C. The driving of pumps 59A, 59B, 59C are controlled by control signals corresponding to the ion concentration differences between the determined ion concentrations and prescribed ion concentrations. Standard liquids of various kinds of ions are pumped up from replenishing liquid tanks 61A, 61B, 61C and supplied to the soil in the soil culture vessel 2 through a replenishing liquid collection tank 62 and a shower nozzle 63. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S55103751-A (JP)
Title: Semiconductor device
Inventor: KAMATA TOORU
IPC: H01L23/48
Filed: 1979-01-31
Abstract: PURPOSE:To fasten an external lead pin firmly by pressure-inserting a head-fitted external lead pin into a hole provided on a laminated plate and caulking it from the opposite side in a semiconductor device formed by using a copper-lined laminated plate to be used in a printed circuit. CONSTITUTION:Along both edges of glass-based epoxy resin laminated plate 1, a hole in which an external lead pin is to be fitted is provided. Conductor pattern 6 is formed in the neighborhood of the hole. Sn-plated copper ply wire is processed in advance into a lead pin provided with head 7, pressure-inserting part 8 and projected part 9. Next, pressure-inserting part 8 is caulked, and this is fixed to laminated plate 1 via conductor pattern 6 and Au-plated layer 10. Since the external lead pin is fixed so as to cover both openings of the hole, no loosening of the external lead pin or peeling of the conductor pattern occurs.
Patent JP-S57126453-A (JP)
Title: Production of acetoacetic anilide
Inventor: SHIYOUDA KUNIYUKI
IPC: C07C231/04
Filed: 1981-01-28
Abstract: PURPOSE: After reaction between an aromatic primary amine and diketene in a water-soluble alcohol or its aqueous solution, the reaction mixture is diluted with water to precipitate the product, thus producing the high-purity titled compound used as an intermediate of azo dyes in high yield.  
     CONSTITUTION: The reaction of an aromatic primary amine of the formula (X is Cl; Y is lower alkyl; Z is lower alkoxy; l is 0, 1; m, n are 0, 1, 2) with diketene gives an acetoacetic anilide wherein, after the reaction is effected in a water- soluble alcohol or its aqueous solution, the reaction mixture is diluted with water to precipitate the product. The amount of diketene used in the reaction is stoichiometric or from a little excess to less than 5mol. The water used in dilution is in such an amount as the concentration of alcohol in the reaction mixture becomes usually 20W70%, preferably 40W60%. This reaction process can  be carried out in an inexpensive facility and the alcohol is readily recovered  and reused. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57125228-A (JP)
Title: Rubber composition
Inventor: UEDA AKIO
IPC: C08L101/00
Filed: 1981-01-28
Abstract: PURPOSE: A rubber composition that is composed of a specific styrene-butadiene copolymer rubber and a diene rubber, thus being suitably used as a rubber material for tire trears, because of its improved balance between impact resilience and wet skid resistance.  
     CONSTITUTION: (A) 25W75wt% of a styrene-butadiene copolymer of less than 18wt% bound styrene content, 65W90mol% 1,2-bond unit in the butadiene and 20W150 Mooney viscosity (ML 1+4 , at 100°C) and (B) 75W25wt% at least one of diene rubbers such as natural rubber, cis-1,4-polyisoprene are kneaded together with a variety of additives such as carbon black, sulfur, vulcanization accelerator by means of a mixer such as Banbury mixer to produce a rubber composition giving a vulcanized product with more than 6 of (α-52)×(β-73) (α is an impact resilience measured with the Dunlop tripsometer at 52°C; β is wet skid resistance measured with a portable skid luster). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0315730-A (JP)
Title: Electronic clinical thermometer
Inventor: JINGU TOSHIKO
IPC: G06Q50/22
Filed: 1990-01-19
Abstract: PURPOSE:To correctly measure the body temperature by storing body temperature data at the time of measurement and measurement time data in a storage means and displaying data read out from the storage means on a dot matrix display part. CONSTITUTION:A program of a series of operations is stored in a ROM 51, and a CPU 60 always measures the time, and thermometric data from a temperature sensing element 4 is stored in RAMs 62 and 10 through an A/D converter 5. Measurement time data is displayed on the liquid crystal display body of a dot matrix 8 together with body temperature data at the time of measurement. Thus, the body temperature is correctly measured and the change with time of the body temperature is displayed as a graph.
Patent JP-S54104312-A (JP)
Title: Flexible disc apparatus
Inventor: FURUKAWA TATSUYA
IPC: G11B21/10
Filed: 1978-02-01
Abstract: PURPOSE: To reduce head load time and reduce access time by letting a magnetic head make access at a munute distance during moving between the tracks of a disc.  
     CONSTITUTION: When a magnetic disc 1 is loaded on a turntable 3, a track movement instruction is given from the control part. Then, driving mechanism drives a carriage 7 to move a head 4 to above the tracks. Upon ending of the movement, an FF 14 is set and its output causes a transistor 15 to go ON, thereby applying a supply voltage to a magnet 10. As a result, an arm 6 is pulled down and the head 4 makes access onto the disc 1 until the floating pressure of the head produced by the air flow by the disc 1 and the pressure of the magnet 10 balance so that the head 4 and the disc 1 maintain a minute spacing. The head 4 is then moved onto the specified track by the control part and the head 4 is next contacted to the disc 1, whereby writing and reading are accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61170577-A (JP)
Title: Formation of alloyed layer on al alloy casting surface
Inventor: KANAZAWA TAKAAKI
IPC: B23K26/34
Filed: 1985-01-22
Abstract: PURPOSE:To form surface layer superior in wear resistance, by remelting the surface of a necessary part in Al alloy casting, covering the other metal thereto and alloying it with molten Al alloy by high density energy. CONSTITUTION:The part 2 requiring wear resistance of the surface of a casting 1 made of Al alloy is remelted by electron beam, TIG arc, laser, etc. The metal 3 such as Ni, Cu is covered on the part 2, high density energy such as electron beam is irradiated again to melt down and alloy the metal 3 with the remelted alloy 2. Pinhole, gas hole, etc., due to remelting of the alloy 2 are extinguished, and an alloyed layer 4 of Al-Ni, Al-Cu systems having high hardness and superior wear resistance is formed.
Patent JP-S55102743-A (JP)
Title: Car antitheft using etchant
Inventor: SHIRAISHI MASAYOSHI
IPC: B60R13/10
Filed: 1979-02-02
Abstract: PURPOSE:To avoid the theft of a car by etching its registration number on the glass section of the car. CONSTITUTION:A rubber plate on which a registration number is previously engraved is fabricated. When it is etched on a glass window, the silicate soda solution (water glass) whose concentration is thinned by 1.4-1.5 is thin applied on another glass plate and the water glass adheres to the rubber plate on this surface. Then the rubber plate is manually pressed at the desired position of the glass window and is removed. Only the water glass section is left. In addition, when chromium oxide powder is sprinkled over this section, it is etched. Consequently, by heating the section with a gas burner in a short time, a light-green mark is finished.
Patent JP-2000202961-A (JP)
Title: Flameproof laminated cloth and production thereof
Inventor: KAIHARA YUICHI
IPC: B32B27/32
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide flameproof laminated cloth having the high peel strength of base cloth and a laminate layer excellent in heat sealability, flexibility and abrasion resistance, having proper slip properties and free from a pinhole. SOLUTION: A flameproof laminated cloth is constituted by laminating an intermediate layer 3 containing a soft propylene polymer of which the bending modulus measured by JISK 6758 is 800 MPa or less and a fire retardant and a surface layer 4 comprising a propylene/ethylene random copolymer on both surfaces of base cloth 2 knitted by using polypropylene multifilaments as warp and weft yarns. When the surface layer 4 comprising the propylene/ethylene random copolymer is to be laminated on the surface of the intermediate layer 3 after the layer 3 is laminated and cooled, the intermediate layer 3 is cooled by a cooling roll of which the surface temp. is 50 deg.C or higher.
Patent JP-H10204990-A (JP)
Title: Joining device for column with beam
Inventor: FUJIWARA YASUSHI
IPC: E04B1/58
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a joining device which is structured simply and which requires easy joining operations. SOLUTION: A detaining notch 6 is provided in the lower part of a beam 2, and a joining metal piece 4 equipped with a joining part protruding to the notch 6 is secured to the end part 2' of the beam 2. A column 1 to be engaged by the notch 6 is borne by this end part 2', and a slit to accept pinched insertion of the joining part of the metal piece 4 is installed vertically on the top 1' of the column 1, and the top 1' is fastened to the joining part by a coupling bolt.
Patent JP-S59136116-A (JP)
Title: Device for removing suspended salt particle in atmospheric air
Inventor: ASAMI KINICHIROU
IPC: B01D53/26
Filed: 1983-01-27
Abstract: PURPOSE:To prevent the deliquescence of captured salt particles and to provide the effect of a normal filter medium by providing a humidity detector just before or behind the filter medium in an air conditioner, etc. and controlling a dehumidifier provided before the filter medium by the relative humidity signal thereof. CONSTITUTION:Atmospheric air 9 passes through a looper 2, and enters a heater 3, where the air is adequately heated, in an air conditioner 1, etc. The relative humidity is detected by a humidity detector 20 disposed just before or behind a filter medium 4. When the relative humidity increases to a prescribed value or above, a control valve 22 is opened by a controller 21 and the heating capacity of the dehumidifier such as a heater 3 or the like is increased and the relative humidity of the air admitted into the medium 4 is maintained at about <60%. The air past the medium 4 is adjusted to a desired condition and is supplied as supply air flow 10 by a fan 8. The salt particles captured by the medium 4 are held in the stage of a crystal without deliquescence by the above- mentioned device and therefore 100% capturing efficiency is obtd.
Patent JP-S6419856-A (JP)
Title: Serial transmission system
Inventor: ARUTON BURUTSUKUSU ETSUKAATO
IPC: H04L13/00
Filed: 1988-01-20
Abstract: PURPOSE: To provide a distribute processing unit separating safe data from unsafe data and generating and printing out a postal rate by providing a franking machine having two units or over each with computer control so as to provide communication between the units. CONSTITUTION: A franking machine 20 has a control section 75, an accounting section 57 and a print section 56, each section is provided with a CPU and with a crystal control clock. The communication between the sections is based on a serial message sent/received asynchronously and a format and bit timing are set accurately to warrant the synchronous transmission and reception. Furthermore, in the case of receiving a 1st bit of the transmission message, the received bit is sent back from the receiver to a transmitter for the comparison to attain proving of the validity of the message at a minimum time period in succession to the transmission of all messages. A total control and data signal is sent by using the conductor of a same pair in each direction in a timing decided accurately for the control.