baber/WOPTO huggingface dataset:
Patent EP-0490306-A2 (EP)
Inventor: WICKART JUERG
IPC: F24D3/14
Filed: 1991-12-07
Abstract: In the subsequent installation of a floor heating system, as low as possible a construction height must be achieved for this heating system because of the necessarily present height available between foundation and door sills. Furthermore, this installation, unlike in a new construction, is to take place without lengthy drying out of the materials. A conventional flooring covering is therefore not to be worked with. The pipe coil (18) is laid on levelling shoes (5) in a horizontal plane. In this connection, the levelling shoes (5) are interconnected by guide grooves (11), and the pipe coil (18) lies in the latter. Filling (20) by means of a bulk material is then carried out, which is drawn off flat and horizontally. Heat distribution sheets (21) are then fastened in the guide grooves (11) and lie in a wing-like manner on both sides of each guide groove (11) on the bulk material (20). A self-levelling coating (26), e.g. consisting of an epoxy resin with filler, is then applied. The installation can e.g. have an overall height of three centimetres. <IMAGE>
Patent EP-0473225-A2 (EP)
Inventor: KING ANTHONY ON-PING
IPC: C07C233/04
Filed: 1991-08-21
Abstract: A novel, facile, and specific process for α-iodinating or α-brominating the α-methylenic carbon of a straight chain, branched chain, or cyclic secondary amide, such as a lactam or an azasteroid, comprises reacting the amide with trialkylsilyl-X (R₃Si-X), where X is Br, I, or Cl, and R is methyl, ethyl, or n-propyl, in the presence of I₂ or Br₂. The α-iodo- or α-bromo-amide is useful for making the α,β-unsaturated amide through dehydrohalogenation.
Patent EP-0443858-A2 (EP)
Inventor: ZIMMER MARK D
IPC: G01V1/46
Filed: 1991-02-21
Abstract: A rotary ultrasonic transducer logging tool (10) has a transmitter (34) connected to a transducer (36) for transmitting pulses periodically, and a rotor (38) preferably with angle sensor (60) connected thereto. One full revolution is divided into a specified number of incremental steps. The output of the receiver is supplied to an automatic gain control amplifier (42) and then to an analog to digital converter (44). A gain control setting for the AGC amplifier is provided. The AGC setting for the particular corresponding points in a first revolution of the transducer are used to provide settings for the AGC amplifier in the next revolution. A first buffer (52) is used to store the data for the first revolution, a second buffer (54) for the second revolution, and alternately back to the first buffer. These two buffers provide an output signal for a gain control buffer then input to the AGC amplifier. Alternate forms of gain control signal selection are used such as prior gain control settings.
Patent EP-0448253-A2 (EP)
Inventor: BLACKBURN WARREN DARREL JR
IPC: A61P43/00
Filed: 1991-03-07
Abstract: This invention relates to the use of tenidap, 5-chloro-2,3-dihydro-2-oxo-3-(2-thienylcarbonyl)-indole-1-carboxamide, for the manufacture of a composition for inhibiting the activation of collagenase in a mammal and for inhibiting the activity of myeloperoxidase in a mammal. This invention also relates to the use of tenidap and its salts for the manufacture of a medicament for treating collagenase mediated disorders and diseases such as bone resorption disorders, corneal ulceration, periodontal disease, inflammatory disease and wounds of the skin and burns in mammals.
Patent EP-0455393-A2 (EP)
Inventor: KISTNER JOHN F
IPC: G03C9/00
Filed: 1991-04-22
Abstract: A one-part coating composition for the backside of photographic prints and photographic prints so coated are described. The white coating is reflective, flexible, and water resistant.
Patent EP-0460831-A2 (EP)
Inventor: KELLY RAYMOND LESLIE BP CHEMIC
IPC: B01J27/10
Filed: 1991-05-22
Abstract: This invention relates to a process for the production of alpha-hydroxy carboxylic compounds such as lactic acid or its ester by reacting a carbonyl compound having at least one hydroxyl group alpha to the carbonyl function with a hydroxy compound of the formula R³OH at elevated temperature in the presence of a transition metal compound as catalyst. Lactic acid and lactates produced by this process are items of commerce and are useful as solvents and chemical intermediates.
Patent EP-0465102-A2 (EP)
Inventor: VAN AKEN JERRY R
IPC: G06T11/00
Filed: 1991-06-26
Abstract: A palette device (4000) controllable by a digital computer (110,120) with a video memory (130) having a bus (136) for supplying multiple color codes for the palette device in each bus cycle. The palette device (4000) includes a multiple-bit input (4011) for entry of the color codes from the bus (136) and a look-up table memory (4021) for supplying color data words in response to the color codes from the input (4011). color code transfer circuitry (4051) is connected between the input (4011) and the look-up table memory (4021) to supply the look-up table memory from the input sequentially with color codes of selectable width packing the entire width of the bus (136). Improved palette devices, graphics computer systems, facsimile systems, printer systems and other systems and methods are also disclosed.
Patent EP-0465159-A2 (EP)
Inventor: YOSHIDA TERUYUKI
IPC: G11B20/10
Filed: 1991-06-28
Abstract: In a data recording apparatus, a relative speed of a magnetic head 4 to a magnetic recording medium 5 is changed according to data rates of information data, on recording the information data on the magnetic recording medium by the magnetic head so that said information data is recorded with identical magnetized patterns on the magnetic recording medium even with different data rates of the information data. A control means generates a control signal (SRT) according to the data rates of the information data and a frequency characteristic processing means (12, 13; 22, 23) processes the information data to cause the frequency characteristic of the information data to have a frequency characteristic predetermined according to the control signal. Thereby magnetized patterns on the magnetic recording medium are identical with any data rates and this enables compatibility of record and production of the information data to be kept between different data rates.
Patent EP-0471538-A2 (EP)
Inventor: TAYLOR ROBERT ANTHONY
IPC: G06F1/00
Filed: 1991-08-12
Abstract: A data security system for protecting data discs and like bulk storage devices. A hardware encryption circuit (21) is incorporated in the disc controller (5) by which a host computer (3) accesses a disc (1). The encryption circuit (21) is activated (27) by a key, consisting of a card (25) and an associated number code, to decode data read from the disc or to encode data written to it. The system may thus be made automatic, without the intrusion of software security programs run by the host computer. Operation of the encryption circuit is wholly transparent to the host computer and no modification of the operating system or system software is necessary. Furthermore, the existing standard interfaces (7,9) of the disc controller with the disc and the computer can continue to be used.
Patent EP-0501520-A2 (EP)
Inventor: WOLF ROBERT
IPC: G10G1/02
Filed: 1992-02-29
Abstract: In a tone scale/chord indicator, it is envisaged to design a movable part as a slide (14) which is displaceable in relation to a basic part (12) and to reproduce with fields (32) in a window (22) of the basic part tone scales assigned to the respective strings of the instrument. <IMAGE>
Patent EP-0555514-A2 (EP)
Inventor: MANDLER GUNTER
IPC: B65D21/02
Filed: 1992-05-05
Abstract: The invention relates to a process for the production of washing, cleaning, disinfecting and/or preserving agents which are compressed, shaped and designed to be at least partially porous without using a preheated melt or solution, in which a previously prepared premix of powdered and/or granular active ingredients is prepared and introduced into a suitably shaped reusable container and compacted under pressure so that a block which is consolidated in the container and has a powder structure is formed. Alternatively, the invention relates to a process of this type wherein, however, the previously prepared mixture is in another step initially mixed with a binder so that a moistened but still pourable powder composition is produced and is then introduced into the reusable container and compacted there under pressure. The invention furthermore relates to means for carrying out the abovementioned process, i.e. recyclable reusable containers which are open at the top and expand conically upwards and which can be used for liquid, solid or powdered washing, cleaning, disinfecting and/or preserving agents and, in particular, for carrying out the above process. In particular, the invention relates to recyclable reusable containers which are particularly suitable for use in dishwashers and washing machines and contain washing, cleaning, disinfecting and/or preserving agents and which are designed so that washing, cleaning, disinfecting and/or preserving agent is discharged from the container when a surface of the washing, cleaning, disinfecting and/or preserving agent is exposed to a stream of aqueous liquid. The invention finally relates to the use of these reusable containers.
Patent EP-0523503-A2 (EP)
Inventor: MINO NORIHISA
IPC: B29C41/12
Filed: 1992-07-06
Abstract: The invention concerns an ultra thin polymer film electret (7) comprising a polymer and a substrate (3) having a surface electric charge, wherein a side chain of the polymer and the substrate (3) are physically or chemically bonded. A method of manufacturing an ultra thin polymer film electret (7) comprising: adsorbing a monomolecular film comprising a unsaturated group or a laminated film comprising the monomolecular film on to a substrate surface, irradiating the monomolecular film or the laminated film with an energy beam to polymerize the unsaturated groups and applying a high voltage to the film is also disclosed. Further, a method of manufacturing an ultra thin polymer film electret (7) comprising: physically bonding a side chain of the polymer to a substrate surface to form a thin film and applying a high voltage to the thin film is also disclosed.
Patent EP-0506463-A2 (EP)
Inventor: KOMAHA TAKAFUMI C O SANKYO COM
IPC: C07F9/655
Filed: 1992-03-27
Abstract: New compounds, which we have named the "Leustroducsins" have the formula (I):
       
in which R represents a 5-methylhexanoyloxy group, a 6-methyloctanoyloxy group or a 7-methyloctanoyloxy group, and salts thereof, and may be prepared by fermentation using a microorganism of the genus Streptomyces, especially a strain of the species Streptomyces platensis, such as strain SANK 60191 (FE RM BP-3288).  These compounds may be used  for the treatment or  prophylaxis of: adverse reactions resulting from cancer chemotherapy or radiotherapy; infections ; cancer ; cerebral dysfunction ; and fungal infections.
Patent EP-0520816-A2 (EP)
Inventor: TAJIMA YOSHIO
IPC: C08F4/60
Filed: 1992-06-26
Abstract: A catalyst component is disclosed for use in the homo-or copolymerization of olefinic hydrocarbons. The catalyst component is comprised of a first compound of the formula M¹ (OR¹) p R² q X¹ 4-p-q , a second compound of the formula M² (OR³) m R⁴ n X² z-m-n  and a third compound which is an organocyclic compound having two or more conjugated double bonds. A process is also disclosed for the production of hydrocarbon polymers in which the above catalyst component is combined with a modified organoaluminum compound to form a catalyst composition capable of providing controlled molecular weight, wide distribution thereof and other desirable qualities in the polymer product.
Patent EP-0527580-A2 (EP)
Inventor: CHESTNUT M GAINES
IPC: A01K61/00
Filed: 1992-07-31
Abstract: An aquarium cleaning apparatus is described that preferably incorporates a number of features including:
     (1) a swivel head connected to the siphon hose which rotates as the apparatus is manoeuvered around an aquarium;   (2) extension tubes to lengthen the cleaning tube assembly so that the apparatus can be used, for example, in aquariums having a greater height; (3) a self-starting feature that has a novel two-piece check ball assembly which permits "self-starting" of the siphon action; (4) an angled spout on the swivel head which connects to the siphon hose to facilitate self-starting; (5) an angled corner on the cleaning tube assembly which permits the apparatus to access and effectively clean the gravel adjacent to the walls and corners of the aquarium; (6) an aesthetically attractive contoured gripping tube; (7) a screen which prevents aquarium gravel from jamming the check valve assembly; and (8) a scraper assembly and scrubber assembly which may be attached to the apparatus for removing deposits to accumulate upon the interior surface of an aquarium.
Patent EP-0539147-A2 (EP)
Inventor: AMANO TOSHIO
IPC: H04N5/93
Filed: 1992-10-20
Abstract: A video signal output circuit used in a TV set to sample the frequency level of an input video signal so that monitored pictures are automatically optimized in quality. A luminance signal is separated from the input video signal by a Y/C separator. A plurality of band-pass filters whose passing frequencies are f₁, f₂, f₃, ..., f n  detect the frequency spectrum of the luminance signal through sampling. The detected values are sent to a controller attached to an equalizer. The equalizer is controlled so that monitored pictures based on the output video signal are optimized in quality.
Patent EP-0541320-A2 (EP)
Inventor: CORCORAN MICHAEL
IPC: H02G11/02
Filed: 1992-11-02
Abstract: The invention relates to cable holders, particularly for electric domestic appliances such as irons. With such as electric irons where a fixed length cable is provided for the plugged connection of the appliance to mains, can lead to interference between the trailing lead and the article to be ironed. Cordless irons have been evolved but here the iron needs to be returned to its power base for reheating during use with great frequency because of rapid loss of heat. The invention seeks to avoid those disadvantages mentioned above, which objective is met by providing a cable holder having a casing (2, 3) having a first opening (12) therein through which extends a first power cable (13) for connection to a power supply, a second opening (20, 21) therein through which extends a second power cable (22) for connection to the appliance, cable support means (9) within the casing, means (30) to urge the second cable onto the support means, electrical connection means (17, 18, 19, 27, 28, 29) between respective live (14, 24) and neutral (15, 25) and, where provided, earth (16, 26) leads of the first and second cables (13, 22) whereby the second cable (22) can be automatically fed into and out of the casing (2, 3) during use to allow the appliance to be used whilst maintaining the shortest length of cable required during use and maintaining the appropriate electrical connection.
Patent EP-0511943-A2 (EP)
Inventor: GIANNESSI FABIO
IPC: A61K31/40
Filed: 1992-04-10
Abstract: Pyroglutamic acid derivatives of general formula (I)
     wherein R is selected from :
     2-(N,N-diisopropyl)aminoethyl,   2-aminoethyl,   2-N-(pyrrolidin-2-one-1-yl)acetyl aminoethyl,   2-phenylethyl,   benzyl,   2-N-(pyroglutamylglycyl)aminoethyl,   2-N-(pyroglutamyl)aminoethyl ;   Y is either a C-N single bond or the bivalent residue of an aminoacid selected from :
     
     are potent enhancers of the learning processes and memory.   
     Orally or parenterally administrable pharmaceutical compositions in unit dosage form comprise from about 100 to about 500 mg of one of the compounds of formula (I).
Patent EP-0563836-A2 (EP)
Inventor: KOENIG WOLFGANG DIPL-ING
IPC: B66B5/00
Filed: 1993-03-27
Abstract: The invention relates to a method of measuring the driving capability of a drive, provided with a carrying rope run over a driving pulley, of a hoisting system, in particular a lift system, with a car hanging on one end of the carrying rope and a counterweight hanging on the other end of the carrying rope, the carrying rope being relieved of load on one side until the driving pulley slips under the carrying rope in sliding friction such that a measured value is determined in the process from which the driving capability is deduced, and to a lift system for carrying out the method. <IMAGE>
Patent EP-0580016-A2 (EP)
Inventor: WEIS BERND X
IPC: B60R16/02
Filed: 1993-07-07
Abstract: In this bus system, the message transmitted by a subscriber is conducted to all subscribers via a central star coupler. According to the invention, it is provided that a frame clock (RT) is generated by a frame clock generator and is transmitted to the central star coupler (1), the time sequence of the data frames (3) of the frame clock defining a reference frame clock in the central star coupler (1), and that the other subscribers (20-60) to the local operational network determine an individual frame transmit clock, in such a manner that the message (B-F) in each case transmitted by a particular subscriber (20-60), arrives, taking into consideration the signal transit time to the central star coupler (1) and at the time relative to the reference frame clock at which this message is to be received in the data frame (3) present in the central star coupler (1). <IMAGE>
Patent EP-0591639-A2 (EP)
Inventor: VANDER HEYDEN WILLIAM H
IPC: G01N7/00
Filed: 1993-07-31
Abstract: A method and apparatus for determining a volume correction ratio for a gas (12) by measuring the temperature and pressure of sample gas (20) tapped from a pipeline (14) as it undergoes controlled expansion. Sample (20) gas flows through first chamber (22) and mechanical pressure regulator (24), where the pressure of the sample gas (20) is reduced. The pressure decay rate of sample gas (20) is measured in the second chamber (26) and compared to a reference gas (31) pressure decay rate. The volume correction ratio is determined from the rate of change of pressure in the first chamber (22), the absolute pressure of the pipeline gas (12), and the absolute temperature of the pipeline gas (12). The volume correction ratio is used to determine the flowing condition density p f  from a measured base condition density p b .
Patent EP-0581403-A2 (EP)
Inventor: THIEL WOLFGANG DR
IPC: B41J33/36
Filed: 1993-07-29
Abstract: A method for economical thermal transfer printing, having a lower ribbon speed of the ink ribbon than the transporting speed of the recording medium, in which during the printing operation ink-ribbon control is carried out in such a way that the saving factor S, formed from the quotient of the path length of the recording medium travelled in total  SIGMA (b + x) and the length of the ink ribbon required in total  SIGMA (c + p), is increased by a factor m in dependence on printing image interruptions after a particular duration. The factor m results from the interruption of the forward movement and subsequent defined backward movement of the ink ribbon which corresponds to the sum of the path corresponding to the holding time and the path corresponding to the start-up time and lies between a minimum value of one and a maximum value which is determined by the sum of the ratios, increased additively in each case by one, of ribbon lengths p not required during printing to the required ribbon lengths c. <IMAGE>
Patent EP-0554016-A2 (EP)
Inventor: AOKI KATSUYUKI MITSUBISHI DENK
IPC: F24F1/0325
Filed: 1993-01-22
Abstract: An air conditioner, has bent portions 6b, 6c provided at edge portions of a plurality of fins 6 juxtaposed on a heat exchanger. Each bent portion is located at an edge portion which is not only near a cross flow fan 3, but also of a coolant pipe 7 of the heat exchanger on the side of the cross flow fan. The bent portions are formed by bending the edge portions so as to be in parallel to the coolant pipe and staggered along the length of the coolant pipe. Thereby, the noise during the operation of the cross flow fan of the air conditioner can be reduced 
Figure 2.
Patent EP-0560487-A2 (EP)
Inventor: MAEDA TAKAYUKI
IPC: H01L23/50
Filed: 1993-02-05
Abstract: Along the column of bonding pad (1), bonding terminal portions (2c), (3c), (4a), (5a) of bus bars (2), (3) and signal lines (4), (5) are arranged; principal wiring portions (2a), (3a) are made to extend in a 3-dimensional crossing configuration with respect to the signal lines and they are connected to the bonding terminal portion of the bus bars, forming the IC package of the LOC type. Between the various bonding terminal portions and the various bonding pads, there exists no main wiring portion of the bus bar. Consequently, bonding wires (6), (7), (8), (9) do not straddle the bus bar principal wiring portion. As a result, when the bonding wire is not elevated, the bonding wire still does not make contact with the bus bar principal wiring portion to cause short circuit; as a result, the reliability is high and the device becomes thinner.
Patent EP-0561620-A2 (EP)
Inventor: WATANABE RYUJI
IPC: H01R12/51
Filed: 1993-03-17
Abstract: A multi-layer wiring assembly comprises a stack (2) of insulating layers (3), e.g. of polyimide, alternating with wiring patterns (4), typically of copper. To establish the circuit pattern, successive wiring patterns (4) are connected to one another through the intervening insulating layers at a plurality of predetermined locations, by metal stud connections (5). The studs (5) are formed during assembly of the stack by wire-bonding a stud onto an underlying wiring pattern through a through-hole (31) of the insulating layer (3) above, and then stamping the exposed end of the wire-bonded stud to spread it into contact with the uppermost wiring pattern (4). The wire-bonded studs (5), e.g. of Au, form strong bonds with the underlying conductor and are quick to apply in an automated process using a wire-bonding machine.
Patent EP-0622758-A2 (EP)
Inventor: TOWERY DAVID C
IPC: B41J2/21
Filed: 1994-04-21
Abstract: Techniques are disclosed for depleting raster data (W) to allow printing of the depleted raster data on a grid that corresponds to the resolution of the undepleted raster data with a printed dot size (40) that is larger that would otherwise be utilized with the undepleted raster data and to achieve faster ink dry time. Also disclosed is a technique for up scaling raster data (b₁, b₂, b₃, b₄) at a particular resolution (e.g., 300 dpi) to a higher resolution in such a manner that expanded data includes a greater number of dot producing pixels to compensate for a dot size that is larger than the dot size that is appropriate for the higher resolution, and does not require horizontal depletion for printing with such dot size. This allows raster data at a particular resolution to be combined with higher resolution rasterized vector data for printing in accordance with the enhanced mode of operation.
Patent EP-0608993-A2 (EP)
Inventor: KARIM-PANAHI KHOSROW
IPC: G01L3/12
Filed: 1994-01-17
Abstract: A non-contact system and method for measuring torsional wave propagation along a rotating shaft (2) as well as static angular deflection due to a constant applied torque. The relative twist angle between two cross-sectional portions of the rotating shaft separated by a predetermined distance is detected over time and then the axial variation of torque along the rotating shaft is determined as a function of relative twist angle. Detection is carried out electro-optically using a pair of photodetectors (8, 8') and bands (4, 4') of reflective marks adhered on the circumferential surfaces of the two cross-sectional portions. Axial variation of torque is determined by determining variations in the phase difference between pulse trains output by the photodetectors.