baber/WOPTO huggingface dataset:
Patent HU-T75870-A (HU)
Title: Process for the production of 2-acyl-amino-5-tiazole derivatives and of medical preparations containing them
Inventor: BOIGEGRAIN ROBERT
IPC: A61P29/00
Filed: 1992-06-04
Abstract: These compounds correspond to the formula: 
<IMAGE>
 in which R1 represents H or an alkyl, phenylalkyl, aminoalkyl, optionally esterified carboxyalkyl, cyanoalkyl, carbamoylalkyl, hydroxyalkyl or alkoxyalkyl group; RIV represents an optionally substituted cycloalkyl group or an aromatic group such as an optionally substituted phenyl or heterocycle or RIV and RV together represent the group: 
<IMAGE>
 in which u has the value 1 to 3, optionally carrying (np) substituents Xp chosen from halogen, alkyl, alkoxy, nitro and trifluoromethyl, and np have a value from 0 to 3; RV represents a group (CH2)m-X in which m is 0 to 5 and X represents a halogen, a cycloalkyl, an optionally substituted phenyl, a group COOX1; -O-COX1; -SCOX1; (O)q-S-X1 with q = 0, 1 or 2; -O-COOX1; -N-X3-CO-X1 with X3 = H or alkyl; 
<IMAGE>
 with W = O or S and X1 being a C1 to C3 alkyl or an optionally substituted phenyl; a group -COX1X2; -O-CO-NX1X2; or -NX1X2; in which X1 represents an alkyl or phenyl which can be substituted, an alkoxy, or an optionally substituted cyclic or linear amine; a hydroxyl or carboxylic acid group; and Z represents a heterocycle containing one or more heteroatoms chosen from O, S and N, condensed with an aromatic ring which can also contain a heteroatom and which can be substituted, as well as their addition salts.
Patent HU-T61993-A (HU)
Title: Process for producing new imidazolylmethylpyridyl derivatives and pharmaceutical compositions comprising same as active ingredient
Inventor: GIGER RUDOLF KARL ANDREAS
IPC: A61K31/4427
Filed: 1992-09-09
Abstract: Compounds of the formula I <IMAGE>  in which   R1 denotes alkyl having 1 to 4 carbon atoms, halogen having an atomic number of 9 to 35 or amino which is optionally mono- or disubstituted by alkyl having 1 to 4 carbon atoms, R2 and R3 independently of one another stand for hydrogen or alkyl having 1 to 4 carbon atoms and R4 denotes hydrogen, hydroxyl, alkyl or alkoxy each having 1 to 4 carbon atoms or halogen having an atomic number of 9 to 35, in the form of the free base or in acid addition salt form, can be used for the treatment of senile dementia and Alzheimer's disease and as antidepressant.
Patent HU-T64255-A (HU)
Title: Method for separing plastics of differen types from mixture
Inventor: STAHL INGO
IPC: B03B5/28
Filed: 1992-07-04
Abstract: PCT No. PCT/EP92/01613 Sec. 371 Date Apr. 9, 1993 Sec. 102(e) Date Apr. 9, 1993 PCT Filed Jul. 4, 1992 PCT Pub. No. WO93/03848 PCT Pub. Date Mar. 4, 1993.Plastic mixtures are split up into the individual components by a process combining density separation with electrostatic separation, and includes a special surface treatment which takes place prior to the electrostatic separation.
Patent HU-T64557-A (HU)
Title: A new method for production of 20-keto-21 alpha-hydroxy- steroids
Inventor: BUENDIA JEAN
IPC: C07J9/00
Filed: 1993-06-10
Abstract: The invention relates to a new process for the preparation of compounds (I): <IMAGE> where R1 is alkyl (1-3c), R2 is alkyl (1-12c) and R3 is alkyl (1-4c), starting with the corresponding derivative 17 beta -CN 17 alpha -OR4, where R4 is an easily cleavable ether residue, as well as intermediates. Compounds (I) are known and described in European Patent No. 7823.
Patent HU-T68305-A (HU)
Title: Method of joining connection plates
Inventor: KATONA SANDOR
IPC: H05K3/32
Filed: 1992-12-10
Abstract: The present invention relates to a method of securing connection tags to electrical conductors in thermal foils and the like in which a contact plate is riveted in place near a hole passing through plastic layers (1, 2) and a metal part (3). In this method the contact plate (9) is riveted in place near a hole (4) passing through the plastic layers and a metal foil (3) arranged adjacent to the layers (1, 2), by means of a hollow rivet (6) which is passed through the hole. On the opposite side of the hole the rivet has been bent around an upset (8) at the lower edge of the hole, the hole (4) having been made with the aid of a mandrel (5), suitably hot and at least partly conical in shape, so that the upper edge of the hole is flanged to a recessed sealing surface for the rivet (6), the central part has been formed to an exposed cylindrical metal contact surface (7) against the rivet (6), and the lower side to a sealing upset (8), preferably reinforced at the edge, increasing the contact pressure and hermetically sealing the area around the contact surface.
Patent IL-44445-A (IL)
Title: Process for isolation of antibiotic av290
IPC: A23K20/195
Filed: 1974-03-19
Abstract: This disclosure describes a reversible complex of antibiotic AV290 with an alkali metal alkyl sulfate and a process for preparing same. The complex is useful as an animal feed supplement which significantly enhances the growth rate of animals and poultry.
[NL7405514A]
Patent IL-71819-A (IL)
Title: Pharmaceutical composition for treatment of neurological disease or aging containing amino acids together with choline
IPC: A61K31/195
Filed: 1984-05-13
Abstract: A pharmaceutical composition comprises (a) at least one amino acid selected from phenylalanine tyrosine threonine, and tryptophan; and (b) choline, a choline precursor or a mixture of choline and its precursor. The composition has a synergistic effect in enhancing release of neurotransmitters corresponding to the components (a) and (b) and is used for relieving the adverse effects of neurological disease or aging in a patient.
Patent IL-74435-A (IL)
Title: Monofils and bristles of homopolymers or copolymers of acrylonitrile,and a process for their manufacture
IPC: D01F6/18
Filed: 1985-02-24
Abstract: Monofils and bristles which comprise at least 90% by weight of acrylonitrile units and have a linear density of more than 2.5 tex possess a relative solution viscosity of 1.7 to 6.0, a tear strength of at least 20 cN/tex and an initial modulus of more than 700 cN/tex. The manufacturing process is distinguished by a wet stretch of the spun filaments by at least 1:4, drying under tension and a subsequent hot stretch of at least 1:2, the overall stretch being at least 1:8, preferably 1:10 to 1:20. The monofils and bristles according to the invention are suitable in particular for producing filament-reinforced composite materials.
Patent IL-81752-A (IL)
Title: Nitrogen containing heterocyclic isohexide derivatives,processes for their preparation and pharmaceutical compositions containing them
IPC: A61K31/41
Filed: 1987-03-03
Abstract: The invention relates to novel isohexide nucleosides of the general formula I 
<CHEM>
 in which R and B have the meaning given in the description, processes for their preparation and their use as medicaments, in particular as cytostatics, virustatics and immunostimulants.
Patent IL-96219-A (IL)
Title: Soft handoff in a cdma cellular telephone
IPC: H04W36/18
Filed: 1990-11-02
Abstract: In a cellular telephone system a system for directing communications between a mobile user and cell-sites as a mobile user changes cell-site service areas. The mobile user includes an apparatus for, while in communication with another system user via one cell-site, determining a transition of the mobile user from the cell-site service area to the service area of another cell-site. The system includes circuitry responsive to the indication for coupling communications between the mobile user and the other system user via the new cell-site while the mobile user also remains in communication with the system user via the first cell-site. The system further includes apparatus responsive to the coupling of the communications between the mobile user and the other system user via the new cell-site for terminating the communications between the mobile user and another system user via cell-site with communications continuing between the mobile user and the system user via the new cell-site.
Patent JP-H01184916-A (JP)
Title: Vapor growth method
Inventor: NAGAMI KIMIHIKO
IPC: H01L21/205
Filed: 1988-01-20
Abstract: PURPOSE:To completely remove the impurities such as the water, oxygen and the like adhered to the inside of an introducing tube and a reaction tube and to contrive reduction in the surface defect density of crystal by a method wherein, in the vapor growth method with which crystal is grown on a substrate, prior to the growth of crystal, silane gas is allowed to flow into the introducing tube and the reaction tube. CONSTITUTION:After a GaAs substrate 2 has been placed on a pedestal, high purity hydrogen is introduced into a reaction tube 1 from an introducing tube 5, the reaction tube 1 and the introducing tube 5 are gas-substituted. Subsequently, the SiH4 which is formed by diluting hydrogen is introduced into the reaction tube 1 from the introducing tube 5, and the oxygen and the moisture which were not removed due to gas substitution, in the reaction tube 1 and the introducing tube 5 are converted into stabilized SiO2 and H2. Then, the pedestal 3 is heated up by applying a current to a high frequency coil 4, and mixed gas is introduced into the reaction tube 1. As a result, the mixed gas is thermally decomposed, and GaAs crystal is grown on the GaAs substrate 2.
Patent JP-H11210026-A (JP)
Title: Antifreezing device for water service pipe
Inventor: MOTOJIMA NORIO
IPC: E03B7/12
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an antifreezing device capable of surely preventing the freezing of a water service pipe by utilizing an antifreezing solution. SOLUTION: The outer circumference of the water service pipe 2 is covered with an antifreezing solution-filled cylinder 3. A heating wire 4 is wound on the outer circumference of the cylinder 3, and is supplied with electricity by a wind power generator 5. Since the water service pipe 2 is surrounded by the layer of an antifreezing solution 6 heated by the heating wire 4, the water service pipe 2 is not frozen. Since the heating wire is supplied with electricity by the wind power generator 5, the antifreezing device is economical.
Patent JP-S61170916-A (JP)
Title: Production of magnetic head
Inventor: NAITO MASAOMI
IPC: G11B5/255
Filed: 1985-01-23
Abstract: PURPOSE:To improve the adhesive property by placing a protective glass plate on a protruding pattern provided on a protective film, and pressing the plate on the pattern. CONSTITUTION:Many thin film magnetic head patterns 9 are formed on a wafer 1 consisting, for example, of a ceramic, etc., and a protective film 10 is formed thereon by sputtering Al, etc. Alumina, SiO2, etc. are vapor-deposited on the film 10 to provide a protruding pattern 14 having specified height, a protective glass plate 12 is set on the protruding pattern 14, and then an adhesive (a resin 13) is filled. A weight 17 is placed on a cut pattern 16, and the adhesive is cured in a furnace to form a solid adhered film. The wafer protective film 10 formed in not affected by the thickness distribution of the protective film where the central part is thick and both ends are thin, the adhesive is uniformly distributed between the protective glass plate 12 and the wafer 1 because of the protruding pattern 14, and the thickness of the resin 13 is made uniform to improve the adhesive strength.
Patent JP-H05203796-A (JP)
Title: Cement solidification of incombustible miscelleneous solid wastes and device thereof
Inventor: KIUCHI YOSHIMASA
IPC: G21F9/30
Filed: 1992-01-23
Abstract: PURPOSE:To avoid a hydrogen generation problem in case of cement solidification of incombustible miscellaneous solid wastes being mixed with Al, Zn, Sn and Mg. CONSTITUTION:Low alkaline cement (R2 O value <0.6%) from a tank 2 and water from a tank 3 are kneaded in a kneading tank 1 and then pH of the kneaded paste is measured by a pH meter 8. When the measured pH is less than or equal to 13.3, the paste is not treated anymore, but when the pH is more than 13.3, a low alkalizer is added from a tank 4 to reduce the pH to be less than or equal to 13.3. Thereafter, the cement paste of pH being less than or equal to 13.3 is poured into a drum 7 where incombustible miscellaneous solid wastes are already put in.
Patent JP-S5293754-A (JP)
Title: Preparation of flame-retardant oligomers
Inventor: ESASHI YASUKI
IPC: C09K21/08
Filed: 1976-02-04
Abstract: PURPOSE: To prepare flame-retardant oligomers at a high reaction rate from tetrabromobisphenol A and a polyhalogenated aliphatic hydrocarbon by the use of a polar solvent containing an alkali. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54104184-A (JP)
Title: Hydraulic power transporter of high viscous matter
Inventor: SAKAMOTO MASAKATSU
IPC: B65G53/30
Filed: 1978-02-03
Abstract: PURPOSE: To transport high viscous matters as the matters remain under original conditions as they are, by cutting the high viscous matters such as clay pushed into a duct by high pressure water introduced into the duct on their courses, and by pushing feeding the matters in the duct by water under plug-like conditions.  
     CONSTITUTION: High viscous matters 3 are fed to a cylinder 8 from a tank 2 of a feeder 1, and pushing sent to a feed pipe 13 from an oirifice 15 by means of a piston 10. A feed water pipe 18 is connected to a pipe 13, and high viscous matters are cut by high pressure water fed from a high pressure pump 19 and sent into a transport pipe 14. This arrangement does not use a large quantity of warer as seen in the case when clay, etc. are dissolved in water and carried, and eliminates the need for other facilities for separating water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54103749-A (JP)
Title: Method of and apparatus for one-side plating
Inventor: KIMURA TOMOAKI
IPC: C23C2/02
Filed: 1978-02-03
Abstract: PURPOSE:To accomplish accurate one-side plating at a low cost by applying soot on the non-plating surface of the work so that no plating liquid is attached to the soot- covered portion. CONSTITUTION:With adjustment of fuel and air from the respective feed pipes by flow regulating valves 6 and 7, the fuel from a blow-off port 8 is burned in an incomplete manner with a burner in a snout to generate snoot. Then, the soot 9 is applied withwise only on one side of a steel strip. The strip passes through a melt plating metal 11 is a plating bath 10 to allow the plating metal to adhere to the intended side A with the surface activated. In addition, it is squeezed by a plating roll 12 until the amount of plating metal is controlled to the required level thereby producing a one-side plated steel plate.
Patent JP-S59136186-A (JP)
Title: Rinsing method of granular activated carbon
Inventor: SUMA SHIYOUGO
IPC: C02F1/28
Filed: 1983-01-27
Abstract: PURPOSE:To remove effectively granular carbon with small water consumption without consuming of the granular activated carbon by equalizing the superficial velocity for passing water in a washing tank to that of an absorbing device, repeating alternately a stage for passing circulatively water and a stage for passing water once-through and providing a time for intermitting the water passage between the respective stages. CONSTITUTION:The superficial velocity for passing water in a washing tank is equalized to the superficial velocity for passing water in an absorbing device as a means for suppressing the consumption of activated carbon particles to be washed in a method for rinsing said particles by an upward fluidization type. A stage for passing circulatively the water into the washing tank to release the pulverized carbon from the granular activated carbon and a stage for discharging the released pulverized carbon by once-through passage of water for a relatively short time are repeated alternately as a means for decreasing the water consumption. A time for intermitting the water passage is further provided between the respective stages as a means for improving the effect of releasing the pulverized carbon. Then the consumption of the granular activated carbon is virtually obviated and the pulverized carbon sticking or mixing on or with the same is rinsed away.
Patent JP-H07213640-A (JP)
Title: Structure of un-winding piping for sprinkler
Inventor: MIIKE TAKAHIRO
IPC: F16L19/06
Filed: 1994-02-01
Abstract: PURPOSE:To prevent damage at a root part, to lessen flow resistance and to improve self-supportability by forming a flexible pipe of a soft copper pipe, composing a pipe joint of joint body, a nut and a sleeve to be interposed between this body and the nut and brazing the end of this soft copper pipe to this sleeve. CONSTITUTION:The flexible pipe of the un-winding piping for sprinklers is formed of the soft copper pipe 1. The pipe joint thereof is composed of the joint body 21, the nut 22 and the sleeve 15 to be interposed between the body 21 and the nut 22. The contact surfaces of the sleeve 15 and the body 21 are formed respectively as tapered surfaces 23, 27 and a packing gasket 17 is interposed therebetween. The sleeve 15 is projectingly provided with a projecting part 16 and the end 12 of the soft copper pipe 1 is fitted therein to form a brazing part 11 which is then fixed by brazing.
Patent JP-H02190367-A (JP)
Title: Serial printer
Inventor: SUZUKI SEIJI
IPC: B41J29/50
Filed: 1989-01-18
Abstract: PURPOSE:To perform bidirectional printing without deviation by providing a printing head for printing a print mark, a marker reading mechanism for reading the print mark, and a printing position corrector for automatically matching the printing direction of the print mark to the reading direction of the print mark. CONSTITUTION:A spacing motor 1 is rotated in a forward direction A, ruled lines (a) are printed by a printing head 5, and the ruled lines (a) are read by a marker reading mechanism 3 while moving a carrier unit 4 in a reverse direction B. A marker read controller 6 controls to digitally convert an analog signal from the marker reading mechanism 3 and to start or stop reading. A printing position corrector 7 instructs the correction of a printing timing for a print controller 9, compares the reading timing of ruled lines (a) input from the marker read controller 6 at the time of moving the carrier unit 4 in a reverse B direction with the printing position information of the ruled lines (a) received from the print controller 9 at the time of printing in a forward direction A, and detects the deviation as a correction value. The print controller 9 adds the correction value to print in the reverse direction B thereafter to print.
Patent JP-2000215677-A (JP)
Title: Ferroelectric material memory device and method of driving the same
Inventor: KOIKE HIRONORI
IPC: H01L29/792
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to introduce a refresh cycle from the external side, prevent generation of over-head in velocity assures small power consumption and prevent reduction of polarized amount. SOLUTION: This memory device is formed of a ferroelectric material capacitor 11 holding a ferroelectric material between a couple of electrodes and a cell transistor 12 where the gate terminal is connected to a word line 30, the drain terminal to a bit line 40 and the source terminal to one electrode of the ferroelectric capacitor 11. In this case, a memory cell in which the plate line 50 is connected to the other electrode of the ferroelectric material capacitor 11 is provided with a potential compensation transistor 21 in which the gate terminal is connected to the control line 90, the drain terminal to the source terminal of the cell transistor 12, and the source terminal to the plate line 50. During the power feeding, the plate line 50 is fixed to 1/2 of the power supply level.  When the memory cell is non-selected, the source terminal of the cell transistor 12 is set to 1/2 of the power supply level.
Patent JP-S5396899-A (JP)
Title: Automatic vending machine
Inventor: ITOU SHIYUNICHI
IPC: G07F5/22
Filed: 1977-02-04
Abstract: PURPOSE: To prevent the setting errors of releasing amount by setting and displaying the amount required to be released in a setting means and display means respectively, thereafter starting a money releasing means and simultaneously releasing the set amount of every money kind. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10202646-A (JP)
Title: Method and device for grinding angular part of hard base material
Inventor: TOMIZAWA HIDEO
IPC: B28D1/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To wind a reinforcing material securely and completely by grinding an acute angular part of a foundation concrete material through a rotary grinding tool. SOLUTION: A rotary shaft 8 which is connectively mounted on a grinder A is rotated by driving a drive motor M of a baby sander tool H. By the rotation of the rotary shaft 8, a support shaft 7 internally mounted in a grinding tool body 1 is rotated. By the rotation of the support shaft 7, the grinding tool body 1 is rotated in the same direction as that of the grinder A. By the rotation of the grinding tool body 1, a protruded blade 5 formed at the grinding tool body 1 is rotated, so that an angular part of a concrete can be automatically ground.
Patent JP-H05201168-A (JP)
Title: Underlay blanket for printing and manufacture thereof
Inventor: KONUKI AKIO
IPC: B41N10/04
Filed: 1992-01-24
Abstract: PURPOSE:To improve workability, to reduce settling during usage, to hold adequate printing pressure and to obtain a print having satisfactory quality. CONSTITUTION:An underlay blanket for printing has a sheet-shaped base material 21 composed of paper, a resin or a metal and having stress of 1kg/cm or more at the time of 0.2% elongation and a sheet 23 bonded onto paper or the sheet-shaped base material 21 and consisting of a vulcanized rubber or the resin and manufacture thereof is provided.
Patent JP-S62170627-A (JP)
Inventor: TAKEDA HISANOBU
IPC: E03D9/08
Filed: 1986-01-23
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-S60153635-A (JP)
Title: Noise eliminating circuit
Inventor: TAKAHASHI YASUSHI
IPC: H03K5/00
Filed: 1984-01-24
Abstract: PURPOSE:To improve the disorder of synchronism in a weak electric field by selecting the period of a clock and the number of stages (n) of a counter to eliminate noise having a width close to the pulse width of an input data, and eliminate effectively the noise component of a synchronizing signal system of a television receiver or the like. CONSTITUTION:A noise elimination circuit consists of a storage circuit 11, gate 12 and a counter 13, and an input data A is inputted to a data input terminal of the circuit 11. A data read clock phi is supplied to a clock input terminal CK of the circuit 11 and also the output at an output terminal Q of the circuit 11 and the clock phi are supplied to each input terminal of the gate 12. The output of the gate 12 is fed to the counter 13 and also the signal A is supplied to a reset input terminal R of the counter 13 and the output terminal Qn of the counter 13 is used as an output of data. Then an input data having a pulse width wider than n-time of the period of the clock phi is trnansmitted and the noise having a shorter pulse width is eliminated so as to eliminate effectively the noise component of the synchroniizing signal system of TV or the like.
Patent JP-H11209017-A (JP)
Title: Elevator control device
Inventor: SUZUKI HIROSHI
IPC: B66B5/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control device which provides safety for maintenance staff members as well as people using a building. and which is easy to maintain. SOLUTION: A slit 5 with which data transmission is possible is provided near elevator landing 1, for example, on the faceplate of a jamb 3, and data communication using electromagnetic wave can be performed through the slit 5 between a main controlling device 7 housed in near the elevator landing 1 and a simplified maintenance device to which data for elevator maintenance is inputted. Therefore, checks can be performed without opening the door of a controlling device board 8.