baber/WOPTO huggingface dataset:
Patent EC-SP034511-A (EC)
Title: Acilsulfonamidas
Inventor: LEHR PHILIPP
IPC: A61P/
Filed: 2003-03-11
Abstract: Un compuesto de fórmula (Gráfico) en donde R1 es haloalquilo, alquenilo, fenilo, tienilo, piridina, benztiazolilo, cromanilo (1,2-dihidrobenzopiranilo) o arilo (C6-18), y R1 y R2 independintemente del otro son cicloalquilo (C4-8) substituido o un sistema cicloalquilo de conexión, piperidina substituida, tetrahidropiridina substituida o un sistema heterocíclico de conexión substituido, útil como un farmacéutico.
Patent EC-SP992897-A (EC)
Title: Antagonistas del receptor de integrina
Inventor: COLEMAN PAUL J
IPC: A61K31/415
Filed: 1999-03-24
Abstract: La presente invención se refiere a compuestos y derivados de los mismos, su sintesis, y su uso como antagonistas del receptor integrina. Más particularmente los compuestos de la presente invención son antagonistas de los receptores integrina alfa vB3, alfa v b5, y/o, av b6 y son útiles para inhibir la resorción ósea, tratar y prevenir osteoporosis, e inhibir la resyenosis vascular, retinopatia diabética, degeneración macular, angiogenésis, ateroesclerosis, inflamación, cicatrización de heridas, enfermedad viral y crecimiento de tumos y metástasis.
Patent EC-SP993206-A (EC)
Title: Metodo para mejorar la farmacocinetica del tipranavir
Inventor: BALDWIN JOHN R
IPC: A61K31/00
Filed: 1999-11-04
Abstract: La presente invención se relaciona con nuevo método para mejorar la farmacocinética del tipranavir; que consiste en administrar una combianción de una cantidad terapéuticamente eficaz de tipranavir o una sal farmacéuticamente aceptable del mismo, y una cantidad terapéuticamente eficaz de ritonavir o una sal farmacéuticamente aceptable del mismo, a un humano que necesita de dicho tratamiento.
Patent FI-20010806-A (FI)
Inventor: JUKARAINEN JARKKO
IPC: H04M1/72412
Filed: 2001-04-19
Abstract: Wireless conference telephone system or a corresponding audio system, the system comprising of at least one audio unit (B1 - B3) having at least one microphone and/or at least one speaker (SPK1 - SPK4), an audio control unit (UI1), and a power source, at least one signal source unit (C1), and at least one operation control unit with which the user can control the operation of the audio unit. The operation control unit is a wireless control unit coupled to the audio unit(s) over a digital personal area network standard, such as Bluetooth radio standard, capable of forming said connection. The operation control unit communicates with the audio unit(s) by using a wireless protocol, such as WAP, and the operation control unit has a user interface so that the user controls the operation of the system over a user interface, such as WML, operating over the wireless protocol.
Patent FI-20030760-A (FI)
Inventor: NAQVI SHAMIM
IPC: H04W76/04
Filed: 2003-05-21
Abstract: A proxy switch, communication methods, and communication logic for use in a mobile network are described. A proxy switch is deployed between a base station subsystem and a mobile station center. It receives signaling messages and either retransmits them, blocks them, converts them, or siphons them to an alternative network. Besides providing an ability to offload mobile traffic it provides a platform for new communication services. A proxy switch includes signaling message handling logic for sending and receiving signaling messages to and from the MSC on a first signaling link and sending and receiving messages to and from the BS on a second signaling link; wherein the second link has a mapped correspondence to the first link. Message interception logic detects whether a signaling message from an MSC is a COO, indicating that the MSC will not receive signaling messages on the first signaling link. The message interception logic also prevents the COO from being forwarded to the BS and generates and sends a change over acknowledge (COA) message to the MSC. Signaling message redirection logic receives signaling messages on the second signaling link and provides control information contained therein to the alternative communication network after the message interception logic detects the COO; and bearer circuit redirection logic receives information from a bearer circuit corresponding to the second signaling link and directs the information to the alternative communication network.
Patent FI-20030839-A (FI)
Inventor: MIETTINEN OSMO RAINER
IPC: H01G4/38
Filed: 2003-06-04
Abstract: The present invention relates to a fixing and protecting arrangement for a capacitor. The arrangement comprises a cooling element 2, one or more recesses 3, 10a, 10b arranged in the cooling element, and a capacitor 4 intended to be fixed into each recess. The arrangement is characterized in that it comprises one or more recesses 3, 10a, 10b arranged in the cooling element 2, in which recess 3, 10a, 10b the capacitor 4 is intended to be arranged in such a way that the lower surface 4a of the capacitor 4 is in contact with the cooling element 2 for transferring heat from the capacitor 4 to the cooling element 2.
Patent GB-1047393-A (GB)
IPC: G07F11/68
Abstract: 1,047,393. Roll dispensers. F. SARDAIN and M. ANDRE. July 9, 1963 [Nov. 19, 1962], No. 27060/63. Heading A4G. [Also in Division G4] A dispenser for stamps &c. comprises a supporting spindle 114 (Fig. 1, not shown) for the reel of stamps and a rotatable finger plate 101 fixed to a feeding drum having pripheral pins 103 engaging perforations in the stamp strip. Numbers 111 are marked on a fixed portion which also comprises a finger stop 127. Spring-pressed balls co-operate with depressions in the drum to locate the latter. The ejected stamps may be torn off against a fixed edge 124. In a second embodiment (Fig. 4, not shown) two concentric drums dispense two side-by-side strips of stamps. The drums may be coupled together so as to dispense only even numbers of stamps or, by utilizing two concentric rings of finger holes, a lost motion effect provides for dispensing odd numbers of stamps.
Patent GB-1050656-A (GB)
IPC: E21D23/00
Abstract: 1,050,656. Endless conveyers. DOWTY MINING EQUIPMENT Ltd. June 15, 1965 [Mareh 31, 1964], No. 13176/64. Heading B8A. The description is identical with that of Specification 1,050,655 but the claims are different.
Patent GB-1053492-A (GB)
IPC: G08C15/00
Abstract: 1,053,492. Multiplex pulse signalling. PRECISION MECANIQUE LABINAL. Aug. 6, 1963 [Aug. 7, 1962], No. 31034/63. Heading H4L. Relates to a multiplex system for the transmission of data by radio e.g. for the remote control of a moving body by pulse signals which are transmitted as different combinations of predetermined frequencies for each command signal. The arrangement is stated to minimize interference from jamming. As shown in Fig. 2, duration modulated pulses representing three different command signals are supplied to modulators ME1, ME2, ME3, via terminals U, V, W which also receive reference pulses 1 from a generator Gr. The outputs of the modulators consist of trains of narrow pulses 2, 3, 4 respectively displaced from the reference pulses by times t 1 , t 2 , t 3  in accordance with the magnitude of the corresponding input signal and these pulse trains together with the reference pulse train are supplied to a coder Co. In the coder predetermined frequencies f 1 , f 2 , f 3  supplied by generators Gf 1 , Gf 2 , Gf 3  are combined in different combinations to represent the pulses 1, 2 and 3. Thus, as shown, each reference pulse 1 is represented by a train of three pulses whose frequencies are f 1 , f 3 , f 2  in that order, each pulse 2 is represented by a pulse train I of successive frequencies f 2 , f 3 , f 1 , each pulse 4 is represented by a pulse train II of frequencies f 2 , f 1 , f 3 , and each pulse 3 is represented by a pulse train III of frequencies f 3 , f 1 , f 2 . The successively repeated pulse trains R, I, III, II are transmitted via radio transmitter E. At the receiver, Fig. 3 (not shown), the demodulated signals f 1 , f 2 , f 3  are selected by filters F1, F2, F3 and supplied to a unit Ls which supplies an output on lead 5, 6, 7, or 8 according to which frequency combination is received. The first output 5 is energized by the reference pulse train R and sets toggles B1 B2, B3, which are reset accordingly as signals appear on the respective lines 6, 7, 8 to provide corresponding duration modulated output pulses at terminals X, Y, Z.
Patent GB-1054730-A (GB)
IPC: H02P7/288
Abstract: 1,054,730. Control of D.C. motors. AMPEX CORPORATION. Oct. 22, 1965 [Oct. 26, 1964], No. 44905/65. Heading H2J. [Also in Division G3] The rapid starting and stopping of a motor, e.g. in a data processing tape machine, it is energized with a constant current characteristic during acceleration. and deceleration, and at constant voltage for normal running. A " run " signal, of a polarity according to required direction, is compared with the output of a tachogenerator and when the difference is greater than a predetermined amount a nominally constant output signal is applied to a power amplifier (46, Fig. 1, not shown) which energizes the motor. A motor current signal (across 51) is applied as negative feedback to the amplifier, so keeping that current constant. When full speed is approached, the dead band of the comparator 60 is reached (the tacho voltage nearly equals the signal voltage) which thus switches off the accelerating signal, the feedback being removed just afterwards by a dead band built into a feedback amplifier 53. The motor then runs on the amplified " run " signal, the tachogenerator being out of circuit. The power amplifier has a stabilizing feedback loop 50. Removal of the " run " signal again produces an output from the comparator 60, this time in the reverse direction to produce reverse current braking, again with current feedback. In a modification (Fig. 4, not shown) the speed during running is retro actively controlled by comparing the " run " signal with the tachogenerator output. The motor is a D.C. machine with a " basket " type armature for low inertia. The tape transport includes vacuum tape loop reservoirs, the loop position being detected by photo-electric devices which control the speed of reel motors, which may have tachogenerators for rate signals. Details of the comparator are given and the motor power source may be smoothed, rectified A.C.
Patent GB-1095443-A (GB)
IPC: H01B7/00
Abstract: 1,095,443. Semi-conductor devices; temperature-sensitive cable. GENERAL ELECTRIC CO. March 31, 1965 [April 10, 1964], No. 13580/65. Headings H1A and H1K. [Also in Division G1] As shown, Fig. 1, a cable for measuring the temperature gradient of water comprises a plurality of insulated conductors 5 each of which has a temperature-sensitive element 6 embedded in it, the elements 6 being located at spaced intervals along the cable. The temperaturesensitive elements 6 comprise thermistors 6b Figs. 2 and 3 (not shown), connected to a twisted pair of leads 9 forming part of the conductor. The cable also includes a stainless steel core 1 and a plurality of conductors 3 which may form electrical connections to a pressure transducer located at the remote end of the cable. The conductors are wrapped with aluminium tape 7 at the location of each thermistor, and the whole is covered with a polyethylene sheath 8. Each thermistor 6b is surrounded by a body member 6a to which strain relieving members 10 are connected to prevent the thermistor being strained by the twisted pair of leads 9. The thermistor 6b and body member 6a are inserted in place of a section cut from the insulated conductor and are wrapped with polyethylene tape which is heated to form a joint having the same cross-section as the original conductor. A layer 11 of aluminium tape is applied over the joint. The cable may be suspended from a buoy and the temperature at various depths monitored by measuring the resistance of each of the thermistors. If required for towing applications the thermal time constant of the cable can be reduced by loading the material of sheath 8 with thermally conducting particles.
Patent GB-1226928-A (GB)
IPC: G01N23/09
Filed: 1970-02-26
Abstract: 1,226,928. Detecting neutrons. THOMSONC.S.F. 26 Feb., 1970 [4 March, 1969], No. 9462/70 Heading G6P. In a neutrongraphical system, a moderator interposed between the neutron source and the object under investigation produces gamma radiation, the parasitic image effect of which on the viewing device is reduced by the interposition of a shutter at the viewing device which opens after the incidence of the gamma radiation. The neutrons, having a low energy after moderation, arrive at the viewing device after the radiation. The shutter may be a rotating apertured disc, a Kerr cell, an electronic shutter or ring electrode in a neutron-electron converter tube.
Patent GB-1228829-A (GB)
IPC: F25B15/06
Filed: 1968-08-19
Abstract: 1,228,829. Refrigerating. CARRIER CORP. 19 Aug., 1968 [13 Nov., 1967], No. 39607/68. Heading F4H. In a continuous cycle absorbtion system comprising an absorber 11, a generator 12, a condenser 13, and an evaporator 10, absorbent solution returned from a purge unit 15 to the absorber is heated by strong solution passing from the generator so that the temperature of liquid in the absorber sump is increased, thereby raising the vapour pressure, and therefore the effectiveness, of any heat exchange promoting additive present in the absorber sump. Part of the weak solution from a pump 32 is passed through a line 58 to a suction chamber 55 to withdraw gases from the absorber through a line 60. Non-condensibles are separated at 56 and pass to 57 for storage and subsequent ejection. Solution, together with any additive, passes from the purge unit 15 through a line 63 to a serpentine coil 71 attached to the outside of the liquid heat exchanger 14 to receive heat from hot strong solution. Heated solution from the coil 71 passes through a solution trap 48 in a generator overflow line 47 and thence into the absorber. The additive concerned may be octyl alcohol.
Patent GB-1237966-A (GB)
IPC: F25B31/02
Filed: 1969-07-30
Abstract: 1,237,966. Spring clips. TECUMSEH PRODUCTS CO. 30 July, 1969 [8 Aug., 1968], No. 38202/69. Heading E2B. [Also in Division F1] A motor-compressor unit resiliently supported in a sealed casing 14, 16 has the end 44 of its discharge tube 38 soldered to the end 48 of a connector tube 40 soldered at 60 to the casing 14, the tubes 38, 40 being yieldably clamped to the casing at a point between the soldered joints 50, 60 by a spring clip 72. The clip 72 is generally of inverted U-shape Fig. 6 (not shown), the loop thereof being bent at right angles to the arms 102, 104 so as to embrace the tube 40 while the arms 102, 104 are held by a bracket 70 spot-welded to the casing 14. The bracket 70 is corrugated to provide a central concave portion 82 in which the tube 40 rests and two convex side portions 88, 90 which define with the inside 15 of the casing 14, openings 92, 94 for receiving the arms 102, 104 of the clip 72.
Patent GB-1250904-A (GB)
IPC: A61G5/12
Filed: 1968-09-05
Abstract: 1,250,904. Invalid chair leg rest. RICHARDS SON & ALLWIN Ltd. Sept. 4, 1969 [Sept. 5, 1968], No. 42259/68. Heading A4J. The leg rests swivel on pins 18, 19 to and from an operative position, being held in the latter by a peg 24 engaging recess 25. The rest is lifted to disengage 24, 25 but total withdrawal is prevented by abutment 27, except when it coincides with recess 23.
Patent GB-1252791-A (GB)
IPC: B22D41/12
Filed: 1969-04-02
Abstract: 1,252,791. Railway wagons. VEREINIGTE OSTERREICHISCHE EISENUND STAHLWERKE A.G. 2 April, 1969 [17 April, 1968], No. 17250/69. Heading B7L. [Also in Division G1] A railway vehicle comprising an upper carriage 2 mounted on a lower carriage 1 is provided with a load measuring device 12 and a lifting device 13, the load measuring device 12 being operable only when the lifting device is actuated to lift the upper carriage 2 away from a seated position on the lower carriage 1 whereby the weight of a load, e.g. a metallurgical vessel, supported by the upper carriage can then be obtained. As shown, the carriages 1, 2 which may each comprise generally rectangular frames are provided adjacent their corners with complementary recesses 9, 10 which accommodate load measuring devices 12 and hydraulic jacks 13 in vertical alignment with rocker bearings 17 for wheel bogies 16. The complementary recesses 9, 10 at one end of the vehicle are bevelled at their engageable edges 15 so as to form fixed bearings when the upper carriage 2 is seated on the lower carriage 1 whereas the complementary recesses 9, 10 at the other end of the vehicle are provided with relatively slideable bearing surfaces 14. The carriages 1, 2 may be guided in their relative vertical movement by leaf springs and a guide projection on one carriage may be engageable with a complementary recess on the other carriage.
Patent GB-1290189-A (GB)
IPC: H01J61/18
Filed: 1969-10-08
Abstract: 1290189 Metal-vapour lamps PATENTTREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN mbH 8 Oct 1969 [8 Oct 1968 8 Jan 1969] 49443/69 Heading H1D A high pressure Hg vapour discharge lamp includes Fe halide containing 0.01 to 1 mgm. of metallic Fe per c.c. of lamp volume and/or Mn-halide containing 0.01 to 0.5 mgm. of metallic Mn per c.c. of lamp volume to increase U.V. emission. The lamp having a reflecting ZrO 2  coating 11 at each end is filled with argon, Fe, I and SnI 4  : Fe and HgI are used as FeI 2  is highly hygroscopic, In, Cd and Th halides may be added. A known lamp containing CoCl 2  is referred to.
Patent GB-1290206-A (GB)
IPC: E04C3/00
Filed: 1970-09-14
Abstract: 1290206 Linkwork A LANZAVECCHIA 14 Sept 1970 [12 Sept 1969] 43748/70 Heading F2K [Also in Division B8] A rigid elongated structural member is formed from two identical flexible beams each consisting of male elements 1, 1<SP>1</SP> having arcuate end projections 3, 3<SP>1</SP> and alternate female elements having corresponding recesses 4, 4<SP>1</SP>. The female elements also have side projections 5, 5<SP>1</SP> which engage recesses 6, 6<SP>1</SP> in the male elements to interconnect the two beams to form a rigid structural member. Rack teeth 7 may be formed on the back of each element for engagement by pinions 12, 12<SP>1</SP>, Fig. 4, to draw the flexible beams upwards through curved channels to effect engagement of the beams. The flexible beams may be stored on drums or in guide channels. By applying suitable torque to the pinions 12, 12<SP>1</SP> the member may be used as a jack.
Patent GB-1295814-A (GB)
IPC: A61K39/17
Filed: 1971-04-19
Abstract: 1295814 Newcastle disease vaccines BAYER AG 19 April 1971 [5 Feb 1970] 21148/71 Heading A5B [Also in Division C6] In a process for the enrichment and purification of Newcastle disease virus, a solution of the virus is mixed with aqueous polyethylene glycol, the resultant mixture centrifuged and the precipitate containing virus separated from the supernatant solution. The virus may be inactivated and used in vaccines.
Patent GB-1301340-A (GB)
IPC: C08K5/09
Filed: 1970-10-21
Abstract: 1301340 Bisphenol carboxylic acid esters FARBWERKE HOECHSTAG 21 Oct 1970 [23 Oct 1969] 50017/70 Heading C2C Bisphenol-carboxylic acid esters of the general formula in which each of R 1  and R 2  is hydrogen or a C 1 -C 4  alkyl radical and R 3  is an alkyl radical having up to 31 carbon atoms, an allyl radical, a cyclohexyl radical, an aryl radical or an aralkyl radical are prepared by condensing a phenol of the general formula with an acetoacetic acid ester of formula CH 3 COCH 2 COOR 3  at a temperature from - 10‹ to +15‹ C. in the presence of gaseous hydrogen chloride and 0À05-0À5% of aliphatic mercaptan based on the weight of acetoacetic acid ester. The compounds so obtained may be used in conjunction with a suitable carrier as fungicidal or bactericidal agents and may be used for stabilizing polymeric materials.
Patent GB-1323608-A (GB)
Title: Method and means for two-stage catalytic treating of an exhaust gas stream from an internal combustion engine
IPC: F01N13/14
Filed: 1970-11-27
Abstract: 1323608 Treating exhaust gases UNIVERSAL OIL PRODUCTS CO 27 Nov 1970 56383/70 Heading F1B In a method of treating exhaust gas from an I.C. engine to reduce emission of nitrogen oxides, the gas is passed without cooling or admission of air into a first zone 13 containing catalyst to reduce nitrogen oxides, air is mixed with the resulting gas and the mixture is passed into a second zone 14 containing catalyst maintained in indirect heat exchange relationship with the first zone, to effect oxidation of carbon monoxide and hydrocarbons. The oxidation catalyst preferably surrounds the reduction catalyst which may be either annular or cylindrical. The reduction catalyst may be copper oxide or iron group metal oxides and may be composited with a refractory oxide such as alumina, silica-thoria, etc. The oxidation catalyst may be chosen from the metals of groups I, V, VI and VIII and may also be composited with a refractory oxide.
Patent GB-1329690-A (GB)
Title: Conveying apparatus for flowable materials
IPC: E21C27/42
Filed: 1971-07-30
Abstract: 1329690 Endless bucket conveyer COAL INDUSTRY (PATENTS) Ltd 20 June 1972 [30 July 1971] 35908/71 Heading B8A [Also in Division E1] Buckets 12 pivoted to endless chain 2 carry abutments 30, 32, 34, 36, 28 to respectively hold the buckets in position to scrape loose material, hold the buckets in position to scoop the material up, tip the buckets to discharge the material to a shoot 46, limit the pivotal movement of the buckets when discharging and return the buckets to scraping position when in co-operation with abutment means 40, 42, 44, 50 and 48 respectively. The means 40, 42 and 50 are carried on the chain, means 44 are displaceable relative to a guideway 4 which supports the chain 2 and means 48 are mounted on the guideway 4. Shoot 46 may be moved along the guideway to any desired position to discharge to a conveyer extending away from the machine. The chain is driven by one or both sprockets 6 in a clockwise direction as viewed in the Figure and the apparatus may comprise part of a mining machine. [For Figures see next page.)
Patent GB-1337664-A (GB)
Title: Portable skirting boards for domestic premises
IPC: E04F19/04
Filed: 1972-03-27
Abstract: 1337664 Skirtings R C BROWNE 27 March 1972 [9 Aug 1971] 37238/71 Heading E1B A skirting assembly comprises plastics cover 1 and backing boards 2, one of which is provided with ribs 3 which are releasably engageable with undercut fixing members 4, provided on the other. This manner of securing allows the cover board to be raised slightly to cover a fitted carpet. Angle shaped cover and backing boards are provided for corners.
Patent GB-1340337-A (GB)
Title: Apparatus for removing olefins from acetylenic and olefin-  containing gaseous hydrocarbon mixtures
IPC: C07C7/148
Filed: 1970-12-15
Abstract: 1340337 Apparatus for removing olefins from acetylenes DOW CHEMICAL CO 15 Dec 1970 29726/73 Divided out of 1340336 Heading C5E [Also in Divisions B1 and B2]  A loop-shaped reactor, used in a process for removing olefins from gaseous acetylenic hydrocarbons, comprises a loop 12, 16, 14 and 18 through which a liquid medium is circulated by a pump P. The gaseous hydrocarbon stream and a gaseous stream of chlorine enter the circulating liquid via two separate ports 24 and 26. A gasifying chamber 22 is provided in which excess liquid product (e.g. propargyl chloride and 2, 3 dichloropropene produced from allene present) is removed at 28 and gaseous products (i.e. hydrogen chloride and unchanged acetylenes) are removed at 30. The reactor can be provided with a cooling means 32.
Patent IL-100688-A (IL)
Title: Intermediates for the production of alpha-unsaturated amines and a process for their preparation
IPC: C07D213/74
Filed: 1988-07-28
Abstract: α-Unsaturated amines of the formula:wherein X¹ and X² are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R¹ is a group attached through a nitrogen atom; R² is a hydrogen atom or a group attached through a carbon, nitrogen or oxygen atom; n is an integer equal to 0, 1 or 2; A is a heterocyclic group or a cyclic hydrocarbon group, and salts thereof and their agrochemical use as insecticidal and/or miticidal agents are described.