baber/WOPTO huggingface dataset:
Patent EC-SP105159-A (EC)
Title: Antagonistas nk1
Inventor: PALANI ANANDAN
IPC: C07D211/60
Filed: 2010-03-03
Abstract: Un antagonista NK1 que posee la fórmula (I) donde Ar1 y Ar2 son fenilo o heteroarilo opcionalmente sustituidos, X1 es uan unión éter, tio o imino, R4 y R5 no son H ni alquilo, y las variables restantes son según se las definió en la especificación útil para tratar una cantidad de trastornos, incluyendo emesis, depresión, ansiedad, y tos. Composiciones farmacéuticas. También se detallan los métodos de tratamiento y combinaciones con otros agentes.
Patent EC-SP982565-A (EC)
Title: Formas de dosificacion de sertralina de liberacion retardada
Inventor: CURATOLO WILLIAM JHON
IPC: C07C211/58
Filed: 1998-06-29
Abstract: Formas de dosificación de sertralina de liberación retardada que reducen el Tmax y reducen los efectos secundarios. Las formas están, por lo general, especialmente retardadas por ser sensibles a su posición a lo largo del tracto gastrointestinal, o temporalmente retardadas por estar retardadas durante un periodo predeterminado, independiente de su posición a lo largo del tracto gastrointestinal. Se presentan ensayos en vivo para identificar dichas formas de dosificación.
Patent FI-20165578-A (FI)
Inventor: PENKKIMAEKI PEKKA
IPC: F16K24/04
Filed: 2016-07-11
Abstract: A valve insert (4) for use in an air venting valve (1) of a vulcanizing mould (2) of a vehicle tyre. The valve insert (4) comprises a valve stem (6) arranged to be inserted into a valve sleeve (3) of the air venting valve (1). The first end of the valve stem (6) is provided with a valve disk (7) and the second end of the valve stem is provided with means (8) for detachably attaching the valve insert (4) to the valve sleeve (3). The valve insert (3) comprises a venting bore (15) for removing air from the vulcanizing mould (2). An opening (16) of the venting bore (15) is located on a front surface (18) of the valve disk (7). The invention also relates to an air venting valve and a method of operating of a vulcanizing mould of a vehicle tyre.
Patent FR-1587527-A (FR)
IPC: C23F1/00
Filed: 1968-10-15
Granted: 1970-03-20
Abstract: 1,238,206. Modifying aluminium surfaces prior to electroless plating. SHIPLEY CO. Inc. Oct. 4, 1968 [Oct. 16, 1967; Dec. 18, 1967], No. 47124/ 68. Headings C7F and C7U. An aluminium alloy containing at least 0À1% silicon is contacted with a solution containing a halogen ion other than fluoride ion, and one or both of a hydrogen ion or oxidizing agent prior to a metal plating process. The halide ion can be derived from hydrochloric, hydrobromic or hydroiodic acids or salts of these acids e.g. beryllium chloride, ammonium chloride, aluminium bromide, sodium chloride, bromide or iodide, potassium chloride and bromide, magnesium chloride and bromide, calcium bromide and iodide or lithium chloride. The solvent may be water, formamide, alcohols, glycols or ketones. The solution may also contain sulphuric, citric, phosphonic, acetic or sulphonic acids, or oxidizing agents such as ferric ion, ceric ion, permanganate, peroxide or chromate. Organic inhibitors, several of which are specifically referred to may also be added. The plating metal may be Fe, steel, brass, Cu, Ag, Au and Ni. An electroless Ni bath may contain: - nickel sulphate 40 gms., citric acid 30 gms., Na hypophosphite 40 gms., acetic acid 10 ml., ammonium hydroxide to pH 4À8.
Patent GB-1050151-A (GB)
IPC: E21B7/04
Abstract: 1,050,151. Boring earth &c. E.G. ISBRAND. Nov. 22, 1962 [Aug. 22, 1961], No. 30255/61. Heading E1F. A sleeve 2 having a cutting edge 5 has an abutment 4 engaged by the leading end of a pipe or hollow body 1 during thrust boring. The inclination of the sleeve relative to the pipe or body may be adjusted by screw or hydraulic jacks mounted on the abutment. Two pipes are thrust into the earth by hydraulic rams 28, 28a (Fig. 7, not shown), bearing against an abutment 27, spacers 21, 21a being interposed between the rams and the pipes. Pipes 30, 31 (Fig. 8, not shown), are thrust into the earth by a ram 29 spacers 32, bearing blocks 33, 35 being provided.
Patent GB-1053418-A (GB)
IPC: G06F7/66
Abstract: 1,053,418. Incremental multiplier. MINISTER OF AVIATION. Aug. 11, 1965 [Aug. 13, 1964], No. 33012/64. Heading G4A. An incremental multiplier includes a multiplier store, means for adding multiplier increments to the multiplier store, a multiplicand store, means for adding multiplicand increments to the multiplicand store, a product store and means for adding to the content of the product store in each iteration period the product of the multiplicand increment and the content of the multiplier store before the multiplier increment is added thereto and for adding to the content of the product store in each iteration period the product of the multiplier increment and the content of the multiplicand store after the multiplicand increment has been added thereto. The content of the product store at the end of the nth iteration period may thus be expressed as Wn = Wn-1 + Un-1 # Vn + (Vn-1 + #Vn)#Un where Wn-1, Un-1 and Vn-1 are respectively the contents of the product, multiplier and multiplicand stores at the beginning of the nth iteration period and #Un and #Vn are respectively the multiplier and multiplicand increments during the nth iteration period. The single figure (not shown) illustrates a suitable logical circuit diagram involving coincidence gates, stores, increment adders and an adder/subtracter. The stores may be circulatory stores employing for example a delay line and suitable gating means. Alternatively shift registers may be used. The increment adders may be half adder/subtractors. In a further alternative, the multiplier and multiplicand stores with their respective increment adders may each be replaced by a reversible counter which is also capable of acting as a shift register.
Patent GB-1054406-A (GB)
IPC: C08G18/46
Abstract: 1,054,406. Bis-amino polychlorobiphenyls- SOCIETE D'ELECTRO-CHIMIE, D'ELECTRO-METALLURGIE ET DES ACIEBIES ELECTRIQUES D'UGINE. June 6, 1963 [June 2, 1962], No. 22615/63. Heading C2C. [Also in Division C3] The invention comprises compounds of the formula R(NR<SP>1</SP>R<SP>11</SP>) 2 ,wherein R is a biphenyl radical containing 5-8 Cl atoms, R<SP>1</SP> and R<SP>11</SP> are H or alkyl (saturated or not), cyclic or heterocyclic radicals carrying as terminal groups -OH, -NH<SP>2</SP>, -CO 2 H, CH 3 , Cl or -NHR<SP>111</SP>, where R<SP>111</SP> is alkyl which may carry one of the terminal groups; R contains 8 Cl atoms, when R<SP>1</SP> and R<SP>11</SP> are H, but octachlorobenzidine is excluded. The compounds are made by reacting together the polychlorobiphenyl RCl 2  with the amine HNR<SP>1</SP>R<SP>11</SP>. In examples, decachlorodiphenyl is reacted with NH 3 , ethylenediamine, diethylenetriamine, mono- and di-ethanolamine, hexamethylenediamine, benzylamine, piperazine, triethylenetetramine, 2 - ethylhexylamine, allylamine, 2 - amino - 2 - methyl - 1,3- propanediol and N-methylethanolamine; and a compound of Cl content corresponding with octachlorodiphenyl is reacted with ethanolamine.
Patent GB-1226215-A (GB)
IPC: H03K4/72
Filed: 1968-03-25
Abstract: 1,226,215. Sawtooth generating circuits. TELEFUNKEN PATENTVERWERTUNGS G.m.b.H. 25 March, 1968 [25 March, 1967], No. 14275/68. Heading H3P. A deflection circuit for a cathode-ray tube comprises a charging capacitor 11 for supplying a sawtooth waveform to an amplifier 14, 1 which has deflection coils 3 in its output circuit, capacitor 11 being periodically discharged via a switching diode 7 under control of flyback pulses regeneratively fed back from the amplifier output, a clamping diode 15 being included so that the voltage across capacitor 11 at the start of each sweep is substantially independent of fluctuations of flyback pulses. In the field deflection circuit shown, for a TV receiver, each sweep is terminated by capacitor 9 being charged sufficiently via resistor 18 so as to turn on diode 7 which is then maintained conductive by regenerative feedback of flyback pulses through capacitor 6. The charging capacitor 11 is charged negatively via an amplitude control 23 from a voltage derived by rectification at 25 of blanking pulses. Alternatively, the negative voltage may be derived from the line output stage. Linearizing feedback is provided to the base of transistor 14.
Patent GB-1228870-A (GB)
IPC: B65B1/18
Filed: 1968-09-23
Abstract: 1,228,870. Packaging powdered materials. NIPPON JIDO FUKUROZUMEKI MFG. CO. Ltd. 23 Sept., 1968, No. 45129/68. Heading B8C. An automatic packaging apparatus for powdered material comprises a storage bin 1, an air chamber 3 into which air is fed from pipes 6 for fluidizing the powder, and which is provided with exhaust means 37 for removing excess air after packaging, housing means 4 arranged below the air chamber 3 having air inlet 6 for maintaining the power in a fluidized state and an air supply pipe 11 for directing the material to feed pipe means, flow control means connected between the feed pipe means and filling means 26 for a bag 39, weighing means connected to the flow control means so as to discharge a predetermined weight of material into the bag and means for recycling dust to the hopper. Powdered material is supplied to the air chamber 3 through cone valve 2. The air chamber comprises at its base, air feed pipes 6 opening behind air permeable pad 8 through which air is supplied to fluidize the powder. Exhaust pipes 12 relieve excess air pressure and are connected to pipe 15 for the recovery of entrained powder. A further exhaust pipe 37 connects the air chamber 3 to the hopper 1, and is provided with a compressible section 37a serving as a valve and a flushing pipe 38 for blowing deposited powder therefrom. Air flow in air chamber 3 forces entrained powder into housing 4, which has a similar fluidizing device comprising pad 10, air inlet 6 and exhaust pipe 10. A pipe 11 connected to the airline serves to force entrained powder into the feed pipes. The feed pipes (Fig. 5) comprise a large diameter pipe 16 with a flexible section 20 which can be compressed to close the pipe and a parallel section 17 of small diameter having a constricted inlet 18 and a similar flexible valve section 21. The inlet of the small diameter tube is protected from coarse particles by a screen 19 (not shown) and this pipe provides a slow flow to permit the precise weight of powder to be discharged into the bag. The feed pipes are connected via a flexible coupling 23 to the discharge spout 26 which is surrounded by an outer sleeve 27. The end of the sleeve 27 is closed by a mesh 28 which passes air but not the powder to exhaust pipe 29 and which can be blown free from powder by tube 30. An inflatable seal 31 surrounding the sleeve 27 ensures an airtight joint between the bag 39 and. sleeve 27. The bag 39 rests on weighing platform 40 which is connected by linkages 41, 42, 43 and 44 to a weighing device at A. The weighing device is connected to the flow control valves 20 and 21 and operates to open valve 21 and shut valve 20 when the weight of powder in the bag reaches a predetermined weight, just below the final required value. The slow flow through narrow pipe 17 permits an accurate cut-off when the final weight is reached. The exhaust pipes 29 and 15 are combined in dust chamber 33 and the dust is returned to the hopper through pipe 35 by the action of air jet 34. In an alternative embodiment vertical screw conveyer may be used to convey wet or dry powdered material through the chamber.
Patent GB-1230805-A (GB)
IPC: B23Q7/00
Filed: 1968-08-26
Abstract: 1,230,805. Orientating small objects. TOYO BEARING MFG. K.K. 26 Aug., 1968, No. 40631/68. Heading B8A. The rivets R1 are orientated by being dumped at 10 on to horizontal table 3 provided with slots 1 and vibrated by eccentric wheels 18, 18<SP>1</SP>. The rivets are dumped on to the table and under the vibration they tend to slide into the slots 1. Additionally roller 7 is provided above the table and has grooves 5 and 6 which assist the rivets to fall into the slots 1. The orientated rivets are discharged down shoots 2.
Patent GB-1233553-A (GB)
IPC: H01P1/06
Filed: 1967-07-14
Abstract: 1,233,553. Waveguide rotating joints and coupling arrangements. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. 14 Oct., 1968 [14 July, 1967], No. 32594/67. Heading H1W. A symmetrical, four-port rotating joint of the so-called " slip ring " type is used to provide simultaneously two signal paths. The joint is of the type comprising three coaxial E-plane waveguide rings with common narrow walls between the outer rings and the middle ring, the latter being split along its median plane to allow relative rotation between the two halves of the assembly. The common narrow walls are provided with slots arranged to provide zero db. coupling between the outer and the middle rings. Normally, one end of an outer ring provides an input connection, the other end being terminated by a matched dissipative load. The other outer ring is similarly provided with output and load. According to the invention, the dissipative loads are replaced by a further input and output to give the arrangement shown in the self-explanatory Figure. The output loads U1 U2 may be aerials and the sources 81, S2 may be TR devices. Alternatively, the sources and loads may comprise multiplexing devices for combining and distributing several frequency channels. The signals in the two paths may be in the same or in different pass-bands of the rotating joint. Several such joints may be stacked coaxially and used e.g. in a stacked radar aerial system.
Patent GB-1233605-A (GB)
IPC: G02B23/24
Filed: 1968-08-07
Abstract: 1,233,605. Endoscopes. OLYMPUS OPTICAL CO. Ltd. 7 Aug., 1968 [8 Aug., 1967 (2)], No. 54373/70. Divided out of 1,233,604. Heading A5R. The subject matter of this Specification is contained in the Specification 1,233,604 but the claims are concerned with an endoscope having a variable magnification objective lens system and with means permitting the actual dimension of the field of view to be determined even though this varies as the magnification is altered.
Patent GB-1234331-A (GB)
IPC: G21G4/06
Filed: 1969-03-17
Abstract: 1,234,331. Utilizing energy of radiations. UNION CARBIDE CORP. 17 March, 1969 [12 April, 1968], No. 13761/69. Heading G6P. In an arrangement for generating or producing a radio-active fluid, the required daughter radio-active substance is eluted from a parent element. The radio-active parent element, 14, is disposed between filters 15, 16 and the eluting fluid is passed therethrough from the section 10 into the port 13 in section 12. Glass, metal, ceramics or plastics may be employed for the parts 10, 12 and the parent-daughter radio-active substance may be 113Sn/113In; 137Cs/137mBa; 144Ce/144Pr; 90Sr/90Y; 68Ge/68Ga; 140La/ 140Ba.
Patent GB-1250400-A (GB)
IPC: F02D1/16
Filed: 1969-12-24
Abstract: 1,250,400. Speed governors. FRIEDMANN & MAIER A.G. Dec.24, 1969 [Dec.31, 1968], No.62783/69. Heading G3B. [Also in Division F1] An injection timer for a fuel injection pump, comprises a sleeve 16 having internal teeth 17 and 18, at least one set of which is of helical form, moved axially by weights 24 against the action of a spring 19, the teeth 17 engaging teeth on a sleeve 5, keyed to the pump cam-shaft 1, and the teeth 18 engaging teeth 15 on a follower 9 rotated by an I.C. engine, the weights 24 being pivoted on the sleeve 16 at 22 and each having an arcuate cylindrical face 25 bearing on a plate 27 fast with the housing 28 and the cam-shaft 1 so that the contact point 33 between the two surfaces moves radially outwards to vary the restoring moment of the spring 19 as the weights 24 swing to produce a relative rotation between the follower 9 and sleeve 5. The plate 27 can be cast integrally with the housing 28. In Fig.4 (not shown), the face of the plate (27<SP>1</SP>) coincides with the axis of the weight pivot 22.
Patent GB-1251149-A (GB)
IPC: C07C313/08
Filed: 1970-07-01
Abstract: 1,251,149. Pesticides containing carboxamides. CHEVRON RESEARCH CO. 1 July, 1970 [14 July, 1969], No. 32030/70. Heading ASE. [Also in Division C2] A bactericidal and algicidal composition comprises as active ingredient a N-tetrahaloethylthiocarboxamide of the formula: wherein R is H or CH 3  and R' is a tetrahaloethyl group in which each halogen is Cl or Br, in association with an inert diluent or carrier therefor. Examples are given in which compositions are prepared and tested.
Patent GB-1251390-A (GB)
IPC: E01C19/28
Filed: 1968-12-24
Abstract: 1,251,390. Soil compacting machines. FLEXIBLE DRIVES (GILMANS) Ltd. 24 Dec., 1969 [24 Dec., 1968], No. 61283/68. Heading B7H. A vibrated road roller 22 for compacting soil is driven through rubber connections 29 secured to an end wall 20 of the roller from a disc 28 to which is attached a ring gear 27 which is rotated by a pinion 26 driven by an hydraulic motor 25. The latter is driven by fluid from a pump coupled to an internal combustion engine mounted on the frame of the machine. The hydraulic motor 25 and ring gear are both mounted on the frame of the machine. An out-of-balance shaft 18 having a pulley 17 for a belt drive from the internal combustion engine through a clutch is mounted in bearings 19 in the walls 20, 21 of the roller, the end of the end wall 21 of the roller being supported by a bearing 31 mounted in the frame of the machine by spaced rubber connections 32. Consequently, the vibration imposed on the roller 22 by the shaft 18 is absorbed by the rubber connections 29, 32 to reduce the effect being transmitted to the frame of the machine. Tanks 23, 24 are provided on the frame, are for supplying hydraulic fluid and the other for water for spraying on the roller 22.
Patent GB-1251680-A (GB)
IPC: B01L3/00
Filed: 1968-12-19
Abstract: 1,251,680. Packages. XEROX CORP. 19 Dec., 1968 [26 Dec., 1967], No. 60371/68. Heading B8C. [Also in Division B1] A disposable reaction container has a lower section with two separate lower compartments 24 and 26 and an upper section 14 having a single storage chamber 16 and 18, respectively associated with each lower compartment. Storage chambers 16 and 18 are provided with encircling ribs 52 which are adapted to hold tablets T in position until, on the application of force to the top of the storage chambers, the "top-hat" shape of the chambers is inverted and the tablets are allowed to fall into the lower compartments 24 or 26. Flange 38 encircles the upper perimeter of lower sections 12 while flange 44 encircles the lower perimeter of storage section 14, the rectangles formed by each flange being of equal size and dimension enabling the upper and lower sections to be heat-sealed to one another when these members are formed from a plastics material, and portions 45 of each flange being of extended width so enabling a code area 46 to be formed. The walls of the containers may be rigid but are preferably flexible to assist in optical analysis techniques. In a further embodiment each storage chamber may be tapered so as to hold tablets of different diameters, Fig. 5 (not shown).
Patent GB-1252424-A (GB)
IPC: C01F17/235
Filed: 1968-08-21
Abstract: 1,252,424. Cerium from bastnaesite. THORIUM Ltd. 19 Aug., 1969 [21 Aug., 1968] No. 39940/68. Heading C1A. Cerium is separated from other rare earths in calcined bastnaesite by selective leaching with cone. (about 75% w./w.) nitric acid which is added to a slurry of calcined bastnaesite in water, in an amount equal to at least the theoretical amount required to dissolve substantially all the non-fluoridic rare earth values, excluding cerium, from the calcine.
Patent GB-1258139-A (GB)
IPC: F16K11/18
Filed: 1969-03-21
Abstract: 1,258,139. Valves. METALLI PRESSATI BONOMI S.A.S. 21 March, 1969 [26 March, 1968], No. 14908/69. Heading F2V. A mixing valve has a rotatable member 5 with an arcuate slot 12 co-operating with either or both hot and cold water inlets 3, 4 to control the temperature of water flowing to an outlet 23 via ports 10 which co-operate with the slots 16 in an axially slidable sleeve 17 to vary the rate of flow. A control knob 21 moves the sleeve 17 axially and also rotates the member 5 due to the slidable reception of the squared end 14 within the sleeve.
Patent GB-1259337-A (GB)
IPC: B21J15/06
Filed: 1969-11-10
Abstract: 1,259,337. Clamping workpieces. M. ELFLEIN. 10 Nov., 1969 [21 April, 1969], No. 54861/69. Heading B4W. [Also in Division B3] A fluid-pressure operated tool includes a driving member 3 reciprocable in a casing 1 by a two-armed lever 2a, one arm 2ab of which is pivotable within a fluid pressure chamber 2c which forms a handle for the tool. The chamber 2c is single acting, the lever arm 2ab being returned by a spring 2e. The lever arm 2ab has a rectangular cross-section, three faces of which contain a groove 2ac for a cord packing 2d. The tool may be used for blind riveting, punching sheet metal or for clamping workpieces.
Patent GB-1265467-A (GB)
IPC: C07D471/04
Filed: 1970-07-17
Abstract: 1,265,467. Ulcer-inhibiting medicines. DR. KARL THOMAE G.m.b.H. 17 July, 1970 [18 July, 1969], No. 34833/70. Heading A5B. [Also in Division C2] Pharmaceutical compositions having ulcerinhibiting action comprise a compound of formula I: (in which R 1  is H or C 1-4  alkyl, each of R 2  and R 3  is H or halogen, Y is =CH- or =N- and A is C 1-2  alkylene) or a physiologically compatible acid addition salt thereof, together with a pharmaceutical carrier, and, optionally, one or more further physiologically active compounds, e.g. 7-chloro-1, 3-dihydro-3-hydroxy-5-phenyl-2H-1,4-benzodiazepin-2-one, phenylethylbarbituric acid, diethylaminoacet-2, 6- xylidide, dimagnesium aluminium trisilicate and diacetyltannin in albumin with 6% of silver. The compositions may be administered, orally, rectally or parenterally.
Patent GB-1266996-A (GB)
IPC: F16T1/14
Filed: 1970-10-20
Abstract: 1266996 Valves REEF-BAKER CORP 20 Oct 1970 [24 April 1970] 49839/70 Headings F4U U35 and U39X A condensate valve comprises a chamber 32 for the accumulation of liquid, a liquid inlet 24, a liquid outlet 42, a reciprocable valve member 50 having two sealing faces 56, 60 which close alternately the outlet when fluid pressure is applied to the underside of a diaphragm 64 to which the valve member is connected. The fluid may be compressed air for operating brakes.
Patent GB-1288738-A (GB)
IPC: C07D213/53
Filed: 1970-12-08
Abstract: 1288738 Pyridine derivatives SANTEN PHARMACEUTICAL CO Ltd 8 Dec 1970 [9 Jan 1970] 58299/70 Heading C2C The invention comprises the novel compounds N - ethyl - N - (γ - picolyl)phenylacetamide and N - ethyl - 2 - formyl - N - (γ - picolyl)- phenylacetamide, and the reduction of the latter to N - ethyl - N - (γ - picolyl)tropamide. NEthyl - 2 - formyl - N - (γ - picolyl)phenyl acetamide is prepared by formylating N-ethyl- N-(γ-picolyl)phenylacetamide, resulting from the reaction between phenylacetyl chloride and N-ethyi-γ-picolylamine, obtained by reductive amination of pyridine-4-aldehyde
Patent GB-1289708-A (GB)
IPC: B30B9/12
Filed: 1969-12-23
Abstract: 1289708 Rotary drum filter WS-UTRUSTNING AB 23 Dec 1969 [24 April 1969] 62561/69 Heading B1D An outward flow perforated rotary filter drum 1 has a series of helical and part-helical blades 7 to 13 attached to its interior, which blades are axially spaced and convey the solids fraction of slurry delivered by nozzle 6 along the drum to the discharge end. Blades 7, 8, 10 and 12 urge the solids rightwards, but blades 11 and 13 urge them leftwards to reduce their general rightward flow rate. Blade 9 extends axially and lifts a fraction of the slurry moving rightwards and drops it back into the less deliquified slurry to the left. The perforations in the left-hand part of the drum are smaller than in the right-hand part, the solids tending to cake as they move rightwards. The drum is supported by rollers 14, 15 and may be slightly inclined. Drive motor (2) engages ring gear 4 (Fig. 2, not shown). The drum exterior is shielded by wall (19), towards which nozzle 6 opens, and is cleaned by brush (18), driven by contact with the drum and possibly supplied with wash liquid. The direction of nozzle 6 towards drum 1 is stated to clean the drum wall. The filter is used to dewater paper pulp or remove coolant from machine tool swarf.