baber/WOPTO huggingface dataset:
Patent GB-866173-A (GB)
Title: Improvements in shaft furnaces
IPC: F23J1/00
Filed: 1959-03-20
Abstract: 866,173. Solid fuel feeding and agitating. VORKAUF, H. March 20, 1959 [March 24, 1958], No. 9816/59. Class 51 (1). In a furnace having a combustion chamber 2 fed with solid fuel from a hopper 1 mounted above it, rotatable elements 14 mounted at the inlet to the combustion chamber are rocked backward and forward to feed fuel from the hopper and press it on to the fuel bed in the combustion chamber. The elements 14 are mounted on a shaft 13 in front of the watercooled vertical front grate, so that they rotate between the vertical tubes 4 and projections 16 pass between the tubes 4 to break up the fuel bed. The upper part of the tubes 4 may be flattened to allow of wider feeder elements 14, or two or more tubes 4 may be joined to form a single tube 21 at the upper part, Fig. 4. A secondary air box 15 and baffle 19 may restrict the passage between the hopper and the combustion chamber. In a modification, Fig. 6, the rotatable elements may be mounted on the upper header 22 of the front grate and a watercooled baffle 26 may replace the secondary air box. In a further modification, the shaft of the feeder elements 14 is mounted in a space at the rear of the upper part of the combustion chamber enclosed by cooling tubes 28, Fig. 7.
Patent GB-162519-A (GB)
Title: Mechanism for operating inking devices for use with rotary duplicating or like printing machines
IPC: B41L13/18
Filed: 1920-04-08
Abstract: 162,519. Chipperfield, W., and Roneo, Ltd. April 8, 1920. Inking-apparatus.-The ink-container of arr inking-mechanism for use with rotary duplicators and like printing-machines is brought into inking position, retained therein for a predetermined period, and then automatically thrown out of operation. The invention is described in its application to the inking-device described in Specification 157,588 comprising a two-part container 1, Fig. 2, within which is mounted an inking-roller adapted when inoperative to seal a slot in the cover portion of the container, and when operative to be depressed by a distributing- roller 7 and to impart ink thereto. The container 1 is pivoted in brackets secured to arms 4 fixed on a stationary shaft 5 and carries a projecting pin 24, Fig. 3, engaging a two-way slot 23 in a trip-lever 30 loosely mounted on the shaft 5. A disc 18 also loosely mounted on the shaft 5 carries a pin 21 against which the lever 30 is pressed by a spring 25 fixed to the end 22 of the lever and to the arm 4. The disc 18 is provided with upper and lower sets of ratchet teeth 31, 32, and is retained in the position shown by a toothed release lever 26 pressed upwards by a spring and engaging the first tooth of the lower set. A spring 20 is fixed to the disc 18 and to a pawl 19 pivoted to one or two arms 6 pivoted at 6a to the arm 4 and carrying the ink-distributing roller 7 engaging the printing cylinder 12. A cam 9 rotating on the shaft 5 engages a roller 8 on the lever 6 so as to oscillate the latter against the action of a spring 10, fixed to the lever and to a fixed crossarm 11, a projection 13 on the end of the lever engaging a projection 14 on an arm 15, extending downwards from the ink-container, and controlled by a spring, when the container is in the inking and therefore horizontal position, whereby an oscillating movement is imparted to the container when in that position. On depressing the lever 26, the disc 18 is released and swings in a counter-clockwise direction followed by the trip lever so that the container 1 rises to the inking position, and the pin 24 rides in the inner part of the slot 23 and is oscillated therein by the engagement of the projections 13, 14. The pawl 19 now engages the teeth 32 and for each revolution of the cam 18 the disc is moved back one tooth whereby the trip-lever is returned to its original position, the pin 24 is forced back into the outer part of the slot, the oscillation of the container is arrested, and the inking stopped. The number of the ratchet teeth determines the number of revolutions of the cylinder during which inking takes place.
Patent GB-1259863-A (GB)
Title: A circular knitting machine
IPC: D04B9/20
Filed: 1969-02-25
Abstract: 1,259,863. Toothed gearing. GOTTLIEB EPPINGER. 25 Feb., 1969 [6 Dec., 1968], No. 9886/69. Heading F2Q. [Also in Division D1] In a drive for reciprocating the cylinder of a knitting machine, to reduce the accelerating and decelerating periods, the crank rod 17 of the segment gear 13 is pivoted to a non-circular gear 20 driven by a further non-circular gear 21. The segment oscillates a pinion 12 free on the drive shaft 8, but selectively clutchable to it.
Patent GB-1104991-A (GB)
Title: Silo unloading
Inventor: SCAMELL SYDNEY CHARLES
IPC: A01F25/20
Filed: 1965-03-09
Abstract: 1,104,991. Endless conveyers; silo top unloaders. KNEE AGRICULTURAL MACHINERY Ltd. 8 June, 1966 [9 March, 1965], No. 9926/65. Headings B8A and B8E. A circular silo is unloaded from above by scraper conveyers 18, 19 suspended from its top so as to be lowerable by ropes 17. The conveyers are driven by a main shaft 20 rotated by an electric motor 55 the conveyer 18 being fixed against rotation in the silo by a plate 39 forced by spring-urged rods 37, 40 into engagement with the silo wall 3 while the conveyer 19 is provided with a heavy driven wheel resting on the silo contents and also driven by the shaft 20. The shaft is supported in a main bearing cage 21 and the conveyers are supported therefrom by stays 27, 28, 33, 34. In operation, the conveyers are lowered in the silo by the ropes 17 until the conveyer 18 contacts the contents when it digs a trough therein conveying the material to a discharge shaft internal or external of the wall 3 until the traction wheel on the conveyer 19 contacts the contents and starts its rotation about the shaft 20 causing the material to be swept towards the silo centre for discharge by the fixed conveyer 18.
Patent HU-T43080-A (HU)
Title: Compositions containing phospholipide and process for producing them
Inventor: HAGER JOERG
IPC: A23L29/10
Filed: 1987-03-13
Abstract: Liquid phospholipid-containing products in an aqueous medium which contains 5-80% by weight of phospholipids and 3-10% by weight of one or more compounds of the general formula RO-A-NR1R2R3 their preparation and their use, for example as additives for improving plant treatment agents.
Patent HU-T41029-A (HU)
Title: Process for preparing dioxolo-benzisoxazole derivatives
Inventor: KOGA HIROSHI
IPC: C07D261/00
Filed: 1986-04-07
Abstract: Dioxolobenzisoxazole derivatives of the formulawherein R<sub>1</sub> is a phenyl group which may be substituted with a halogen atom, a lower alkyl group having 1-3 carbon atoms or a lower haloalkyl group, or a thienyl group; R<sub>2</sub> is a hydrogen atom or a lower alkyl group having 1-4 carbon atoms; and X and Y which may be the same or different represent a hydrogen atom or a halogen atom, as well as non-toxic salts thereof wherein R<sub>2</sub> is a hydrogen atom, a process for preparing the same and a pharmaceutical composition containing the same are disclosed.The derivatives have diuretic and uricosuric activities and, therefore, are useful as a drug for treating hyperuricemia or hypertension.
Patent HU-T51101-A (HU)
Title: Process for producing halogen-substituted phenoxybenzyl derivatives and herbicides comprising such compounds as active ingredient
Inventor: KIRSTEN ROLF
IPC: C07C325/02
Filed: 1989-04-14
Abstract: The invention relates to novel halogen-substituted phenoxybenzyl compounds of the general formula (I) <IMAGE>  in which  R<1> represents hydrogen, halogen, cyano or trifluoromethyl,  R<2> represents hydrogen or halogen, R<3> represents halogen, cyano, trifluoromethyl, trifluoromethoxy or trifluoromethylsulphonyl,  R<4> represents hydrogen or halogen,  R<5> represents hydrogen or halogen,  X represents halogen and Y represents halogen, cyano, azido, thiocyanato, cyanamino or one of the groups below <IMAGE> a plurality of processes for their preparation, and their use as herbicides.
Patent HU-T45102-A (HU)
Title: Process for exact keeping low the aluminium oxide content by aluminium producing electrolitic smelting cells
Inventor: LEROY MICHEL
IPC: C25C3/20
Filed: 1986-05-07
Abstract: A process is disclosed for accurately maintaining a low alumina content of between 1 and 4.5% in a cell for the production of aluminum by electrolysis in the Hall-Heroult process. According to the invention, a control parameter P=-1/D(dR1/dt), is determined, wherein D is the variation in the alumina content of the electrolytic bath in % weight per hour, R1 is the internal resistance of the cell, and t is the time. A series of operations is then carried out in a repeated cycle, starting with the cell being fed alumina at a nominal rate which is substantially equal to the quantity consumed by electrolysis. At periodic intervals, an over-supply of alumina is added in order to enrich the bath, and the over-supply is continued for a preset time during which dR1dt is negative. The feed rate is then reduced to less than the nominal feed rate, during which time dR1dt passes through zero to become positive and the regulation parameter P, the value of which tends to rise, is measured often. The successive values of P are compared with a required preset value Po. As soon as P equals Po, the feed rate is returned to the nominal feed rate and a new cycle is recommenced.
Patent HU-T49552-A (HU)
Title: Process and equipment for production and dosing of lime milk to chemical treatment of water
Inventor: KLAMAR ERNOE
IPC: C02F5/06
Filed: 1987-04-28
Abstract: Milk of lime is used for dosing water, from a mixing vessel into which water and lime powder are admitted at controlled rates. The measured liquid level in the mixing vessel is used to control the inflow of water, lime and milk of lime discharge. The proposed equipment comprises the following:- Water inlet line with flow measuring and control unit, powder lime inlet line with flow measuring and control unit, tied to the water flow control water pipeline with flowmeter used to control the dosing pump, level sensor for the mixing tank linked to the pump and water flow controller, parameters of the water to be treated, are measured by at least one instrument, which is linked with at least one of the treatment unit controllers such as the dosing pump or the water or lime input controllers.
Patent HU-T37381-A (HU)
Title: Process for producing new cycloaliphatic compounds of antiandrogenic activity
Inventor: KASHA WALTER J
IPC: C07C43/18
Filed: 1983-07-29
Abstract: A compound of the formula    <IMAGE>  (I)  wherein Q is CO, CH(OR), CR(OH), or CR (OC)-lower alkyl); R is H, or C1-2-alkyl; X is hydroxyalkyl, methoxy-C2-11-alkyl, ethoxy-C2-11-alkyl or oxo-C2-11-alkyl, formyl-C2-11-alkyl, carboxy-C2-11-alkyl or (C1-2-alkyl) oxycarbonyl-C2-11-alkyl; c is 1 or 2; p or w are 0, 1 or 2 and the sum of p and w is 1 to 4; and a pharmaceutically acceptable salt thereof.
Patent HU-T41623-A (HU)
Title: Electric depilator
Inventor: DAAR YAIR
IPC: A45D26/00
Filed: 1983-08-19
Abstract: An electrically powered depilatory device including a hand held portable housing (2), motor apparatus (4, 4 min ) disposed in the housing, and a helical spring (24) comprising a plurality of adjacent windings arranged to be driven by the motor apparatus (4, 4 min ) in rotational sliding motion relative to skin (5) bearing hair to be removed, the helical spring (24) including an arcuate hair engaging portion arranged to define a convex side whereat the windings are spread apart, and a concave side corresponding thereto whereat the windings are pressed together, the rotational motion of the helical spring (24) producing continuous motion of the windings from a spread apart orientation at the convex side to a pressed together orientation at the concave side and for engagement and plucking of hair from the skin (5), whereby the surface velocities of the windings relative to the skin (5) greatly exceed the surface velocity of the housing relative thereto.
Patent HU-T38512-A (HU)
Title: Process for producing fodder additive
Inventor: BOMANN WERNER
IPC: A61K9/22
Filed: 1985-07-31
Abstract: By using  alpha -mimetics, particularly compounds of general formulae I to III and the compounds listed in Table I, as feed additives in fattening animals, it has surprisingly been possible to improve the daily weight gain, the utilisation of fodder and the ratio of muscle to fat in favor of the proportion of muscle and protein.
Patent HU-T47322-A (HU)
Title: Process for producing 2-keto-l-gulonic acid
Inventor: NOGAMI IKUO
IPC: C12P7/58
Filed: 1988-06-17
Abstract: An improved method for producing 2-keto-L-gulonic acid which comprises culturing a microorganism belonging to the genus Pseudogluconobacter which has an ability to oxidize L-sorbose to 2-keto-L-gulonic acid in a culture medium supplemented with a rare earth element in the presence of L-sorbose.
Patent HU-T42575-A (HU)
Title: Method for decreasing the sorption losses of petroleum producing methods of surface-active matter
Inventor: DOLESCHALL SANDOR
IPC: E21B43/22
Filed: 1985-08-29
Abstract: Potassium, ammonium and/or zirkonium ions, or other hydrated cations of0.13-0.15 nm and of coordination number 12, whose swelling capacity in clay media reduces the porosity, dispersive losses, sorption capacity and stabilises the rock permeability are added to the reagents during petroleum prodn. in order to reduce petroleum losses and reduce costs.
Patent HU-T52264-A (HU)
Title: Portable remote-control desk
Inventor: KONONOV VALERIJJ ALEKSANDROVIC
IPC: G08C19/16
Filed: 1988-03-25
Abstract: The remote-control desk comprises a keyboard (1), coder (2), AND gate (3), switch (4), light source (5), switch (6), indicator (7), charger (8), voltage stabiliser (9), batteries (10), threshold element (12), flip-flop (13) and a pulse former (14). - The light source, representing the main load on the batteries, is automatically tripped by the threshold element when the batteries discharge to a given voltage level. When this happens, the operator places the batteries on charge.
Patent HU-T41414-A (HU)
Title: Process for thermic dealkylation of n-alkyl-n-phosphono-methyl-glycine
Inventor: BALTHAZOR TERRY MACK
IPC: C07F9/38
Filed: 1985-12-27
Abstract: There is disclosed a process for producing the alkali metal salts of N-phosphonomethylglycine which comprises heating to an elevated temperature an aqueous solution of a di- or tri-alkali metal salt of N-alkyl-N-phosphonomethylglycine. The N-alkyl substituent contains at least one hydrogen on the beta carbon atom.
Patent HU-T44271-A (HU)
Title: Process for production of 7-alfa-acetil-thio-steroids
Inventor: NICKISCH KLAUS
IPC: C07J53/00
Filed: 1986-11-28
Abstract: A process for producing 7 alpha -acetylsteroids having the formula (I), in which R1, R2, R3 and R4 are hydrogen or (a) is the group (b) and (c) is the group (d). The process is characterized by the fact that a 3-oxo-17 alpha -pregna-4,6-dien-21,17-carbolacton having the formula (II), in which R3 and R4 have the meaning already described, is transformed with thioacetic acid in the presence of acids of Lewis.
Patent HU-T52272-A (HU)
Title: Ratio switch with concentric driving shafts for multistage transformers
Inventor: BLEIBTREU ALEXANDER
IPC: H01H9/00
Filed: 1989-11-28
Abstract: Cylindrical tap selector for step-down transformers, in which fixed contacts (4) are arranged in at least two circular paths (I,...,VI) situated above one another,  and in which there is provided for each circular path a contact bridge (5), the inner end of which slides on a contact ring (6) situated in the plane of the circular path, and the outer end of which comes into contact in steps with the tap contacts of the corresponding circle. The contact bridges of different planes are guided by means of two tubular actuating shafts (7, 8), which are actuated at their upper ends by means of intermittent gearing (2). One actuating shaft (8) - the inner one - extends at least partially inside the other actuating shaft (7). In its region situated outside the outer actuating shaft (7), it is widened to the diameter of the outer actuating shaft and guided with the widened lower end in a central bearing (11) of the tap selector. At its lower free end, the outer actuating shaft is mounted on the inner actuating shaft by means of a plurality of guide blocks (12), which are arranged between the two actuating shafts.
Patent HU-T61805-A (HU)
Title: Non-freezing cooling liquide for internal combustion engines
Inventor: OLAJOS DEZSOE
IPC: C09K5/00
Filed: 1990-11-12
Abstract: A frost resistant coolant for internal combustion engines contains (all wt.%): 38-47 propylene glycol, 53-62 water, 0.45-0.5 corrosion inhibitor compsn. contg. 17-39 sodium silicate; 10-15 hexametaphosphate; 10-15 tri-poly phosphate; 14-34 sodium nitrate; 10-14 sodium nitrite; sodium mercapto-benzotriazole; 0-12 sodium-borate and 0-0.2 potassium hydrogen phthalate and also: 0.0015-0.0025 tri(low carbon alkyl) -polysiloxane. The pH of an aq. soln. of the inhibitor compsn. is at 7-9.
Patent HU-T56631-A (HU)
Title: Analytical method for detecting analyte and preparation to the method
Inventor: HOENES JOACHIM
IPC: C12Q1/34
Filed: 1990-11-30
Abstract: A sparingly soluble salt of a heteropoly acid is used for the determination of an analyte which is an aromatic amine rich in electrons or together with another substance leads to such an amine. The analyte is determined by means of the heteropoly blue color formed.
Patent ID-23070-A (ID)
Inventor: RUSS WERNER DR
IPC: C09B67/22
Filed: 1999-07-19
Abstract: Dye mixture contains (i) 1 or more (e.g. 2 or 3), 8-(2-amino-4-halo-1,3,5-triazin-6-yl-amino)-2-vinylsulfonylarylazo-1-h ydroxynaphthalene-disulfonic acid dyes (I) or vinyl precursors and (ii) 1 or more (e.g. 2, 3 or 4) 8-(2-amino-4-halo-1,3,5-triazin-6-yl-amino)-2-arylazo-1-hydroxynaphtha lene-disulfonic acid dyes (II) or salts and/or 8-(2-amino-4-halo-1,3,5-triazin-6-yl-amino)-2-(triazinyl- or pyrimidinyl-amino-arylazo)-1-hydroxynaphthalene-disulfonic acid dyes (III) or their salts. Dye mixture contains (i) 1 or more (e.g. 2 or 3), 8-(2-amino-4-halo-1,3,5-triazin-6-yl-amino)-2-vinylsulfonylarylazo-1-h ydroxynaphthalene-disulfonic acid dyes of formula (I) or vinyl precursors and (ii) 1 or more (e.g. 2, 3 or 4) 8-(2-amino-4-halo-1,3,5-triazin-6-yl-amino)-2-arylazo-1-hydroxynaphtha lene-disulfonic acid dyes of formula (II) or salts and/or 8-(2-amino-4-halo-1,3,5-triazin-6-yl-amino)-2-(triazinyl- or pyrimidinyl-amino-arylazo)-1-hydroxynaphthalene-disulfonic acid dyes of formula (III) or their salts; D<1>, D<2> = a benzene or naphthalene group; Y = a vinyl (precursor) group; R<1-5> = hydrogen (H) or a substituent; Q' = a sulfobenzene group; T = 2-(Z)-4-(X)-substituted 1,3,5-triazin-6-yl; X = fluorine (F), bromine (Br) or chlorine (Cl); Z = a (cyclic) amino group; Z<0> = substituted pyrimidinyl or 1,3,5-triazin-6-yl group . The full definitions are given in the DEFINITIONS (Full Definitions) Field.
Patent ID-24649-A (ID)
Inventor: SEED BRIAN
IPC: A61K35/76
Filed: 1998-04-14
Abstract: Disclosed herein are nucleic acid sequences which support episomal replication in a mammalian cell. These nucleic acid sequences, which have a length of less than 3 kb, include (a) an OriP sequence and (b) an EBNA1 sequence operably linked to a promoter.
Patent JP-H01176733-A (JP)
Title: Paper feeder
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1988-01-06
Abstract: PURPOSE:To improve efficiency of operation such as supply of paper or the like by connecting and disconnecting a placing table for storing transfer material, which is capable of elevating, and driving means therefor, interlocking with opening and closing of a door and lowering the placing table by its dead load when the door is opened. CONSTITUTION:When paper is loaded on a placing table 35 and a front door of a paper feeder main body 11 is closed, a rib of the door is pushed to turn a lever 66, a gear 70 is meshed with a gear 55 through a turning element 69 by urging force of a spring 73, and the placing table 35 is raised by a motor- driven worm gear 65 through a gear train by use of a timing belt 49. Subsequently, when the door is opened because of no paper indication, the lever 66 is disengaged from the rib to be turned clockwise by a spring 68, the gear 70 is separated from the gear 55 through the turning element 69, the connection of a gear 38 where the timing belt is engaged with the worm gear 65 is released so that the placing table 35 is lowered by its dead load. Thus, efficiency of operation such as supply of paper or the like can be improved.
Patent JP-S59126518-A (JP)
Title: Intermittent driving controller
Inventor: NARA YOSHIROU
IPC: G03B17/18
Filed: 1983-01-10
Abstract: PURPOSE:To prevent an accident due to the setting of improper photographic condition by generating a warning when the improper condition is set. CONSTITUTION:This device consists of the 1st driving signal generating means 2, 38, and 59 which generate the 1st signal for operating the 1st device intermittently at specific intervals of specific halt time, the 2nd driving signal generating means 51, 40, and 60 which generate the 2nd signal for operating the 2nd device intermittently at intervals of specific halt time with delay of time selected by the 1st signal, and warning generating means 41 and 45-64 which generate a warning when the time when the 1st signal is generated and the delay time from the generation of the 1st signal to the generation of the 2nd signal are in specific inhibited combination. Consequently, when improper photographic condition is set, the warning is generated to prevent an accident due to the setting of the improper condition.
Patent JP-S63170022-A (JP)
Title: Manufacture of thermoplastic resin foam and manufacture equipment
Inventor: HORIE TOSHIKI
IPC: B29C44/00
Filed: 1987-01-06
Abstract: PURPOSE:To make a removing rate of a sublimate favorable and lower the cost of equipment and a thermal energy loss, by a method wherein a hot atmosphere containing the sublimate to be generated at the time of dissolution of a foaming agent is led within a cooler, stuck to a cooling surface through precipitation and the hot atmosphere from which the sublimate has been removed is sent back within a heater. CONSTITUTION:A closed circuit constituted of a suction port 16 of hot atmosphere containing sublimate, a cooler 19 removing the sublimate through cooling and a sending-back port 22 of purifying hot atmosphere is provided within a heater. A suction port 15 is mounted so that the same is situated on both surfaces of a foamable molded material in a period of time from directly before starting of foaming to a time after completion of foaming, and widths of a foamable molded material, the molded material in a foaming process and a foam are of the width of at least half of them respectively. A wall of the cooler 19 is of a jacket structure and cooling water and air are cooled by passing them through the cooler 19. A coil-like cooling pipe 29 is provided within the cooler 19. The sublimate cooled with the wall of the cooler 19 and a cooling surface of the cooling pipe 29 is removed by accumulating on the surface of the same through precipitation. The purifying hot atmosphere after removal of the sublimate is returned within the heater through the sending-back port 22.