baber/WOPTO huggingface dataset:
Patent GB-2340843-A (GB)
Title: Liquid laundry detergent compositions
Inventor: DELANEY SUSAN
IPC: C11D3/42
Filed: 1999-08-24
Abstract: Liquid laundry detergent compositions provide good detergency for the cleaning of garments and textiles, as well as further providing a germicidal action to textile fabrics in a domestic laundering process and killing dust mites which may be infesting said fabrics. An aqueous, germicidal and acaricidal liquid detergent composition comprises: <SL> <LI>A) a major anionic surfactant constituent selected from alkylethercarboxylates and alkylethersulfonates; <LI>B) a cationic germicidal surfactant; <LI>C) a nonionic surfactant preferably selected from alcoholalkoxylates, akylphenol alkoxylates, alkylpolyglycosides, amine oxides and alkanolomides, <LI>D) a compatible optical brightener constituent; and <LI>E) an acaricidal compound effective against dust mites </SL> wherein the weight ratio of the cationic surfactant to the major anionic surfactant is 2:1 or greater. The acaricidal compound may be benzyl benzoate.
Patent GB-2344065-A (GB)
Title: Manufacturing a mould and moulding an article using the mould
Inventor: SHEPHEARD PAUL
IPC: B29C45/37
Filed: 1999-09-16
Abstract: The invention relates to a method and system for producing verified component designs and for assisting in tool design to near-production specification in the materials of choice, <I>via</I> production processes and in considerably shorter time scales than has previously been possible. The method comprises the steps of: <SL> <LI>(a) pouring a mould matrix material 20 around a pattern 20 of the article to be produced in a mould bounded by solid, inflexible retaining means; <LI>(b) causing said mould matrix material 25 to harden to produce a flexible moulding medium having the following physical properties:<BR> ```flexural strength in the range 20-300 MPa;<BR> ```flexural modulus in the range 700-10,000 MPa;<BR> ```tensile strength in the range 16-200 MPa;<BR> ```tensile modulus in the range 850-10,000 MPa;<BR> ```compressive strength in the range 24-500 MPa;<BR> ```compressive modulus in the range 400-10,000 MPa;<BR> ```hardness in the range 5-100 Vickers; and<BR> ```relative density in the range 1-10; <LI>(c) removing the pattern 20 from the flexible moulding medium to leave a mould cavity 60 (figure 5 - not shown) conforming to the profile of the pattern; <LI>(d) forming or moulding an article in the mould cavity under production-representative conditions of temperature and pressure, and <LI>(e) removing the article from the mould cavity. </SL>
Patent GB-2354933-A (GB)
Title: Drawer with drawer slide quick release mechanism
Inventor: WHITTLESEA JOHN HENRY
IPC: A47B88/04
Filed: 1999-10-07
Abstract: A drawer and drawer slide combination which incorporates a spring clip for providing a quick-release mechanism between the drawer 1 and drawer slide 17 is disclosed. The spring clip 25 is secured to an inner slide member 19 of the drawer slide 17 and is formed of a spring material and has an inwardly extending latching projection 29 which engages with a vertically extending latching surface 13 provided in a recess 11 at the front side edge of the drawer, said recess 11 being provided by securing a drawer front 7 to the front of the drawer 1 in spaced relationship thereto. In order to provide vertical latching between the drawer and drawer slide, apertures 15 are provided in the rear face of drawer front 7 which are engaged by locating tongues 23 projecting from the front edge of the inner member 19 of the drawer slide.
Patent GB-2362261-A (GB)
Title: A photon source
Inventor: HOGG RICHARD ANDREW
IPC: H01S5/34
Filed: 1999-11-16
Abstract: A photon source comprises :<BR> ```an active layer (5) having a low dimensional carrier gas with an excess of carriers of a first type; and<BR> ```tuning and injection means (17, 19) for varying the excess carrier concentration of carriers of the first type in the active layer (17) and for injecting a carrier of a second type into the active layer such that radiative recombination can occur between the carrier of the second type and a carrier of the first type, wherein carriers of the second type have the opposite polarity to those of the first type. The carriers of the second type are supplied from a reservoir region (15) via a tunnel layer (9) and associated barrier layers (11, 13). The source may be configured as a single photon source by incorporating quantum dots (73, fig. 6) in the tunnel layer (9).
Patent HU-T64001-A (HU)
Title: Process for producing and testing lead glass bottle, and the thus produced bottle
Inventor: THOMAS CHRISTIAN
IPC: C03C17/25
Filed: 1992-02-25
Abstract: Process for producing a crystal container, characterised in that a thin layer of a transparent and electrically conductive metal oxide is deposited on the inner surface of the container, forming a barrier to the migration of the lead present in the crystal towards the content of the container.
Patent HU-T62498-A (HU)
Title: Method for producing ion-exchanging resin particles of the same size
Inventor: STROM ROBERT M
IPC: C08J3/24
Filed: 1992-04-01
Abstract: A process is provided for preparing ion-exchange resin particles of relatively uniform size by partial functionalization of non-uniform copolymer beads with ion-exchange groups. The non-uniform copolymer beads are preferably functionalized in a manner such that the ion-exchange groups are substituted at available sites which are most accessible to diffusion by functionalizing agents. Due to the size difference between individual copolymer particles, a greater proportion of available sites is functionalized in a small particle when compared to that of a large particle. Due to the greater proportion of ion-exchange groups present in a small particle, the small particle swells relatively more than a larger particle. The result is effectively a narrowing of the size distribution for the partially functionalized resin particles. The relatively uniform resin particles obtained by the process have performance advantages, such as reduced pressure drops, improved exchange kinetics, rinse efficiencies, and separation efficiencies when compared to fully functionalized ion-exchange resins that are non-uniform in particle size.
Patent HU-T63864-A (HU)
Title: Nucleus-shell structured polymer and process for producing same
Inventor: TSAI MIN-CHI
IPC: C08F265/06
Filed: 1992-07-10
Abstract: Redispersible polymer powders made by core-shell polymers having an alkali-soluble emulsion polymer shell and an aqueous-insoluble emulsion polymer core wherein the core and the shell polymers are chemically grafted by utilizing a polyfunctional compound are described. The core-shell polymers are produced by a two-stage sequential emulsion polymerization process in which an alkali-insoluble emulsion polymer core is polymerized in the presence of an alkali-solubilized emulsion polymer. When the core-shell polymer powders of this invention are employed as a cement modifier, improvements in the powder physical properties and cement mortar properties are realized.
Patent HU-T66843-A (HU)
Title: Laundry detergent containing a polyhydroxy fatty amide and insoluble ethoxylated alcohol
Inventor: BAILLELY GERARD MARCEL
IPC: C11D1/29
Filed: 1992-06-11
Abstract: The present invention provides laundry detergent compositions comprising one or more water soluble anionic, cationic, ampholytic or zwitterionic detersive surfactants or mixtures thereof and a combination of (a) at least 1 % by weight of the composition of a polyhydroxy fatty acid amide having formula (I), wherein R1 is H, a C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2 hydroxy propyl, or mixtures thereof, R<2> is a C5-C31 hydrocarbyl, and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least 3 hydroxyl groups directly connected to the chain, or an alkoxylated derivative thereof; and (b) at least 1 % by weight of the composition of a substantially water-insoluble ethoxylated C11-C15 primary aliphatic alcohol containing an average of no more than five ethylene oxide groups per mole and having an ethylene oxide content of less than 50 % by weight. Preferred water soluble surfactants are anionic surfactants and more preferred compositions are free of alkyl benzene sulfonate surfactants.
Patent HU-T72669-A (HU)
Title: Asymmetric process for preparing florfenicol, thiamphenicol and chloramphenicol
Inventor: TORMOS WANDA I
IPC: C07B53/00
Filed: 1993-12-15
Abstract: The present invention comprises a process for the asymmetric synthesis of florfenicol, thiamphenicol or chloramphenicol, from a derivative of trans-cinnamic acid, comprising the steps: (a) converting the acid to an acid chloride using a chlorinating agent, and reducing the acid chloride to a trans allylic alcohol with a reducing agent; (b) asymmetrically epoxidizing the allylic alcohol of step (a), by reacting with t-butylhydroperoxide in the presence of a chiral epoxidation catalyst prepared from titanium (IV) isopropoxide and L-diisopropyltartaric acid, to form a chiral epoxide; (c) regioselectively opening the epoxide of step (b) by sequentially treating with sodium hydride, zinc chloride and dichloroacetonitrile to form an oxazoline; (d) stereoselective inversion/isomerization of the oxazoline of step (c) by sequentially treating with: (i) a lower alkylsulfonyl chloride and a tertiary amine base; (ii) sulfuric acid and water; (iii) an alkali metal hydroxide; to form an oxazoline; (e) optionally treating the oxazoline of step (d) with a fluorinating agent, for preparing florfenicol, then hydrolyzing with acid. In an alternative embodiment, the present invention comprises a process for isomerizing of the S,S-isomer of florfenicol to the R,S-isomer (I) by sequentially treating with: (i) a lower alkylsulfonyl chloride and a tertiary amine base; (ii) sulfuric acid and water; (iii) an alkali metal hydroxide. The present invention further comprises a process for regioselectively opening an epoxide to form a threo-oxazoline.
Patent HU-T73389-A (HU)
Title: Dispenser, in particular for pasty and pasty substances
Inventor: SUFFA UDO
IPC: B65D30/10
Filed: 1994-07-11
Abstract: A dispenser, in particular for pasty substances, has a replaceable reservoir (2) that may be emptied by twisting. The advantage of the invention is that it is easy and economic to produce. In addition, it allows the reservoir to be emptied to a very large extent.
Patent HU-T75192-A (HU)
Title: Formed polyester copolymer, production process thereof, toner premix composition and formed article
Inventor: HILBERT SAMUEL DAVID
IPC: C08L67/02
Filed: 1994-08-17
Abstract: This invention provides certain blue substituted 1,4-bis(2,6-dialkylanilino) anthraquinones in combination with selected red anthraquinone and anthrapyridone (3H-dibenz[f,ij] isoquinoline-2,7-dione) compounds which provide a toner system useful in imparting a desirable neutral to slightly blue hue to polyesters having a yellow appearance. The thermally stable colored compounds can have polyester reactive groups and are preferably incorporated into the polyester polymer structure during polymerization.
Patent HU-T75933-A (HU)
Title: Triaryl-ethylene derivatives and pharmaceutical compositions containing the same
Inventor: BITONTI ALAN J
IPC: C07C217/18
Filed: 1994-08-19
Abstract: The present invention relates to novel triaryl-ethylene derivatives that are useful as anti-neoplastic agents, antiatherosclerotic agents, and hypocholesterolemic agents.
Patent IL-24839-A (IL)
Title: Portable neuromuscular blockade monitor
IPC: A61B5/11
Filed: 1965-12-21
Abstract: A portable neuromuscular blockade monitor having application for (i) determining the type and degree of blockade present in a patient, (ii) determining the correct time for administration of muscle-relaxant drug or antagonistic drug, or (iii) determining the amount of muscle-relaxant or antagonist to be administered, comprises a dry battery of greater than zero but up to 12V output, a transistorized oscillator circuit to convert the D.C. energy from the battery into a series of electrical pulses which are of two fixed frequencies, the first being in the range of 1 pulse per second to 1 pulse per 10 seconds and the second being in the range p  25 to 250 pulses per second, a switch means for enabling either of these frequencies to be selected and maintained, a step-up transformer and potential divider on the stepped up voltage side of the transformer and a pair of terminals to take the pulse output from the device via the potential divider.
Patent IL-63902-A (IL)
Title: Preparation of 8alpha-substituted ergoline derivatives by isomerization of the corresponding 8beta derivatives
IPC: C07D457/12
Filed: 1981-09-21
Abstract: PCT No. PCT/CH81/00105 Sec. 371 Date Apr. 26, 1982 Sec. 102(e) Date Apr. 26, 1982 PCT Filed Sep. 23, 1981.The invention concerns a process for the isomerization of ergoline derivatives substituted in the 8 beta  position by an electron withdrawing radical to the corresponding 8 alpha  compounds by removal of the proton in the 8 alpha  position and by a following, separately effected, protonation.
Patent IL-86827-A (IL)
Title: Press coated tablets containing dihydropyridines and their preparation
IPC: A61K9/24
Filed: 1988-06-22
Abstract: Solid pharmaceutical preparations with a long-lasting action are in the form of a coated tablet which contains a sparingly soluble dihydropyridine of the general formula I 
<IMAGE>
 in which R<1> to R<5> have the meaning given in the description, and are prepared as described.
Patent IL-92471-A (IL)
Title: Pharmaceutical composition comprising an antagonist to platelet activating factor
IPC: A61K39/40
Filed: 1989-11-27
Abstract: The invention is a method of treating endotoxic shock in a mammal which comprises administering to the mammal a therapeutically effective amount of an antagonist to Platelet Activating Factor in combination with a therapeutically effective amount of one or more monoclonal or polyclonal antibodies directed towards either Tumor Necrosis Factor  alpha , Interieukin-1 beta , Gamma Interferon, or bacterial cell wall lipopolysaccharides.
Patent IL-95058-A (IL)
Title: Nitrofurantoin particulates and their preparation
IPC: C07D405/12
Filed: 1990-07-12
Abstract: Nitrofurantoin particulates comprising discrete particulates of nitrofurantoin wherein:     (a) said particulates are larger than about 200 mesh size; and (b) the BET surface area of said particulates is at least about 0.2 M<2>/g. Preferably, the surface of said particulates consists essentially of nitrofurantoin monohydrate. Also preferably, said particulates comprise at least about 5%, more preferably at least about 50% of nitrofurantoin monohydrate. Preferred compositions of this invention comprise these nitrofurantoin particulates in an aqueous suspension. The nitrofurantoin particulates of this invention are highly efficacious for the delivery of nitrofurantoin in oral dosage forms.
Patent JP-S57124580-A (JP)
Title: Manufacture of conic structure made of steel plate
Inventor: MASAKI HIDEAKI
IPC: B21D51/10
Filed: 1981-01-28
Abstract: PURPOSE:To decrease the man-hour and the time of the formation, by forming a conic shape by a dead load by expanding flat plates which constitute respective parts of the cone in a plane, by welding them, and by lifting the center part. CONSTITUTION:Flat plates 1-5 constituting the respective parts of a cone are cut in accordance with the size of the conic structure to form an I-shaped or V-shaped edge. Then, the flat plates 1-5 are transported to a work spot and expanded in a plane, and the flat plates 1-5 are welded to obtain an expanded raw material 6. Suspending members 10 are fitted to the center part of the expanded material 6 at equal intervals and the center part is lifted through suspending wires 11. then, the radius-directional part is inflected centering the center part by its dead load to obtain a three-dimensional cone which widens naturally toward the end. Lastly, seams 7 and 8 put close to each other are welded to obtain the conic structure 13 of prescribed size.
Patent JP-S56106876-A (JP)
Title: Thermal recording head
Inventor: WAKUI KOUICHIROU
IPC: B41J2/345
Filed: 1980-01-31
Abstract: PURPOSE:To improve a yield rate and a mass productivity, by a method wherein, in a thermal recording head, such as facsimile, diodes and a multilayer wiring part are formed on a semiconductor substrate, and said substrate is adhered to an insulation substrate whereon heating resistances and lead electrodes are formed. CONSTITUTION:Heating resistances 11, individual lead electrode 12, and common lead electrodes 13 are formed on an insulation substrate 10. Meanwhile, diodes 21, which prevents turn-round, are arranged in a row on a semiconductor substrate 20 by an IC manufacturing technique, the individual lead electrode is connected to one end of each diode 21, and a multilayer wiring part 23 is coupled to the other end. The multilayer wiring part 23 has an interlayer insulation layer 25 between a lower layer wiring 24 and an upper layer wiring 26, and the two wirings 24 and 26 are properly coupled together through a through hole 27. The semiconductor 20 so constituted is adhered to the substrate 10 by the use of thermal conductive adhesives 30, and the individual electrode 12 and the electrode 22 are connected together through the medium of a bonding wire 29.
Patent JP-H10208658-A (JP)
Title: Cathode ray tube
Inventor: HOSONO HITOSHI
IPC: H01J31/20
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of manufacturing a cathode ray tube by thermally deforming the second support member when a color discrimination panel is thermally deformed and providing a corrective member for determining the amount of deformation by the volume thereof. SOLUTION: FAG (color discrimination panel) 9 is thermally expanded by collision of electron beams and a positional shift takes place in a slit 11 formed in FAG 9. Hereat, a correction member 15 whose heat expansion coefficient is larger than that of the second support member 13 is attached to the base part 13a of the second support member 13 and owing to a bimetal effect, this second support member 13 is thermally deformed in a circular arc shape, FAG 9 is moved to the panel part side so as to correct any shift of an electron beam trayectory. The correction member 15 is formed, for instance, in a planar plate shape with its material being SUS 304. Therefore, without using any high cost material of a higher heat expansion rate, the similar effect can be obtained by increasing its volume by means of a low cost material.
Patent JP-S60155568-A (JP)
Inventor: MASUDA KEIZOU
IPC: C04B35/48
Filed: 1984-01-25
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-H04288207-A (JP)
Title: Method and device for manufacture of glass product having joint at its edge
Inventor: FURANKU JIYAFUIOORU
IPC: B29C35/08
Filed: 1991-01-04
Abstract: PURPOSE: To provide method for producing a cured plastic material integrally connected to at least part of the periphery of an in organic or organic glass by injecting the plastic material in the fluid state into the cavity of a closed mold made from a flexible material in which the edge of the glass is placed. CONSTITUTION: The edge of an inorganic or organic glass product 5 is inserted into the cavity of closed molds 2, 3 made from flexible materials to inject the plastic material in the fluid state therein, thereby providing a cured plastic joint integrally connected to at least part of the periphery of a glass product 5 therein. The edge of the glass product and an inert member are located and fixed in the cavity in the finished state, the plastic material is injected into the mold in the inert state, and the plastic material is then activated by high, very high, or ultra-high frequency electromagnetic radiation in the cavity.
Patent JP-H08196873-A (JP)
Title: Regeneration treating device for antifreeze for cooling engine
Inventor: NINOMIYA TAKAYUKI
IPC: B01D61/02
Filed: 1995-01-26
Abstract: PURPOSE: To realize the continuous operation of a regeneration treating device having a filter, reverse osmosis membrane and ion exchange resins by constituting this device in such a manner that a treating liquid can automatically flow the passage of another reverse osmosis membrane when the one reverse osmosis membrane is decided to be the time for maintenance by connecting the two reverse osmosis membranes in parallel. CONSTITUTION: The antifreeze stored in a recovered liquid storage tank 8 is sent by a low-pressure pump 1 to the filter 2, by which impurities are removed therefrom. Next, the antifreeze is sent by a high-pressure pump 3 to the reverse osmosis membrane 4 by which the additives and contaminants in the antifreeze are thickened. The ethylene glycol and water separated and recovered by the reverse osmosis membrane 4 are sent to the ion exchange resins 6 where the additives and contaminants failing to be removed in the reverse osmosis membrane 4 are removed.  At this time, the second reverse osmosis membrane 4b is bypassed by changing over three-way selector valves 12 to 14 and the maintenance of the first reverse osmosis membrane 4a is executed during this time when the contamination level of the specified value or above of the first reverse osmosis membrane 4a is detected by a contamination level detector 9.
Patent JP-S5295005-A (JP)
Title: Cooler for electric rotary machine
Inventor: ETOU TETSUO
IPC: H02K9/06
Filed: 1976-02-04
Abstract: PURPOSE: To surely isolate water spray mixed in cooled water by lining the inside of casing for fan installed above electric rotary machine and constituting cooler, with hygroscopic porous material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58128538-A (JP)
Title: Electromagnetic coupling apparatus
Inventor: KOBAYASHI RIYOUJI
IPC: F16D55/00
Filed: 1982-01-25
Abstract: PURPOSE:To enable to use mass-production line in manufacturing an electromagnetic coupling apparatus, to reduce the number of component parts and to lower the manufacturing costs considerably, by forming a joggle on a plate in a unitary manner, and fitting a terminal to the joggle. CONSTITUTION:A numeral 20 represents a plate unit while a numeral 20a represents a joggle formed on the plate unit 20 by way of burring or other method. A terminal 16 is fitted to the joggle 20a and caulked tightly in place. With such an arrangement, it is enabled to make it unnecessary to use a tape for preventing run-off of a resin and to machine a rivet hole, so that manual operation required, for instance, at the time of setting and press-fitting a rivet, a toothed washer, etc. can be omitted. Therefore, it is enabled to lower the manufacturing costs to a great extent and to employ a conveyor or conveyors in a mass- production line.
Patent JP-S59138146-A (JP)
Title: Data transfer system
Inventor: YAMAGAMI NOBUHIKO
IPC: G06F13/00
Filed: 1983-01-27
Abstract: PURPOSE:To transmit selectively a prescribed data in a high speed to a designated transmission line among plural transmission lines from an inputted data by performing data transfer by the hardware constitution of a buffer memory, sequence controller and a selector. CONSTITUTION:A transmission line 31 to which a data comprising a data group and a controller group is transmitted, is connected to a buffer memory 32 and a sequence controller 33. An output of the buffer memory 32 is connected to the input of a selecting means 35 via a transmission line 34 and plural output transmission lines 36 are connected to the output of the selector 35. Further, the controller 33 outputs a control signal to a memory 32 through a transmission line 37 to eliminate a control code group from an output of the memory 32 and outputs a selecting signal determining the specific output transmission lines 36 to the selector 35 via a transmission line 38.