baber/WOPTO huggingface dataset:
Patent EP-0371754-A3 (EP)
Title: Radial tyre
IPC: B60C9/20
Filed: 1989-11-28
Abstract: A heavy duty high speed radial tyre which comprises 
a radial carcass having at least one ply of cords 
arranged at an angle of 70 degrees to 90 degrees to 
the equator of the tyre and turned up at both edges 
around bead cores to be secured thereto; and a belt 
composed of a plurality of plies of parallel cords 
arranged at an angle of 0 degree to 15 degrees to 
the tyre equator, the 1000 kgf rigidity of the belt 
is smaller in a central part than lateral parts 
where the 1000 kgf rigidity is defined as the ratio 
of the force to the resultant elongation when the 
belt is circumferentially pulled by a force of 1000 
kgf per unit axial width of 1 cm. Preferably the 
axial width Ws of each lateral part is 1/5 to 1/3 
times the overall axial width Wb of the belt, and 
the rigidity ratio Rs/Rc of the 1000 kgf rigidity 
Rs in the lateral parts to the 1000 kgf rigidity Rc 
in the central part is 1.2 to 3.0.
Patent EP-0379031-A3 (EP)
Title: Roof luggage case for motor vehicles
IPC: B60R9/055
Filed: 1990-01-09
Abstract: Roof luggage case for motor vehicles having a lid which is swivellably coupled on one of its narrow sides to the shell-shaped lower part, is preferably also shell-shaped and can be locked in its closed position by a plurality of closing bolts arranged on a longitudinally displaceable closing rod and engaging in fixed corresponding closing parts, the lid being preferably connectable on its two longitudinal sides to the lower part by means of a plurality of spaced bolts and the closing rods being connected on the two longitudinal sides to a common actuation device via deflection devices, the lid which is preferably rounded on the narrow coupling side and coupled to the lower part 1 via a narrow central joint hinge being pretensioned with respect to the lower part in the opening direction by means of stabilising struts engaging in the region of the corners of the narrow opening side of said lid and comprising pneumatic springs. <IMAGE>
Patent EP-0381173-A3 (EP)
IPC: G01N33/558
Filed: 1990-01-31
Abstract: An improved chromatographic device and method for quantitating the activity of an enzyme utilizes a bibulous test strip as the stationary phase, an aqueous solution as the mobile phase, and a chromophore as the indicator. The enzyme activity is quantitated by transforming a substantially depletable amount of a chromogenic substrate from soluble chromogen to insoluble chromophore as the mobile phase advances, whereupon the insoluble chromophore becomes immobilized on the test strip to produce a column of color. The length and/or the intensity of the column of color are related to the activity of the enzyme. The present invention is useful for the direct determination of enzyme-analytes and for the indirect determination of analytes which can be coupled to an enzyme.
Patent EP-0385281-A3 (EP)
IPC: G01N23/06
Filed: 1990-02-23
Abstract: Es wurde ein Verfahren und eine Vorrichtung gefunden, mit 
deren Hilfe während der Extrusion von Polymerschmelzen 
wichtige Eigenschaften ermittelt werden können:  
- Kontinuierliche Messung der Dichte reiner Polymerer 
(Dichtekonstanz)  
- Aufnahme von p,v,T-Diagrammen von Kunststoffen  
- Ermittlung von Volumen- und Gewichtsanteilen bei 
Polymer/Füllstoff- bzw. Polymer/Verstärkungsmittel-­
Gemischen  
- Ermittlung von Gewichtsanteilen Pigment bei der 
Masterbatch-Herstellung  
- Ermittlung von Meßdaten für weiterführende Aussagen 
hinsichtlich mischtechnischer und thermischer Homogenität 
des Werkstoffs.  
     Ferner eignet sich die Vorrichtung als Sensor als 
Grundbaustein für einen geschlossenen Regelkreis zur 
Überwachung und Konstanthaltung von Füllstoffanteilen.
Patent EP-0396011-A3 (EP)
Title: Preflash pseudofocus/exposure control system
IPC: H05B41/32
Filed: 1990-04-25
Abstract: An image of a subject in a scene formed by a fixed focus lens 
through a scanning aperture of an electronic flash camera, particularly 
that of a subject located closer to the lens than the near distance of its 
lens normal depth of field, has its clarity or sharpness substantially 
improved by firing the electronic flash during exposure at the smallest 
possible aperture for optimum subject image sharpness and overall scene 
exposure. The appropriate aperture to produce such an image is a 
function of ambient scene brightness and of the IR light from the 
electronic flash being reflected from a subject within the scene which 
are determined prior to and/or at the early stages of an exposure 
interval.
Patent EP-0396082-A3 (EP)
Title: New carnitine derivatives, process for their preparation, and their use in human therapy
IPC: C07F9/09
Filed: 1990-04-30
Abstract: New carnitine derivatives are described having the general 
formula (I): 
  
wherein A = H, -(CH₂) n -O-CO-R₁, n being 1 or 2, and 
B = -(CH₂) m -O-CO-R₂, m being 1, 2, 3,4 with the limitation that 
when A = -(CH₂) n -O-CO-R₁, m is 1 or 2, and in which R₁ and R₂, 
equal or different are radicals of aliphatic, aromatic, arali­
phatic, alicyclic or heterocyclic acids.  
     The process for preparing said derivatives is also described and 
their use in the therapy of human pathologies associated with 
neuronal damages.
Patent EP-0412289-A3 (EP)
Title: Electrostatic spray device
IPC: B05B12/08
Filed: 1990-07-04
Abstract: In the feed gas line (4) and in the metering gas line (24) of an injector (2), there is in each case a pressure-adjustment device (6,26) which can be adjusted with respect to the initial pressure. A gas flow meter (46) indicates the entire quantity of feed air and metering air flowing per time unit. As a result, the pressures of the feed air and of the metering air can be varied and, nevertheless, the entire quantity of gas in the powder/gas stream can be kept at a desired value in a simple manner. 
<IMAGE>
Patent EP-0420065-A3 (EP)
Title: Infant environmental transition system and method
IPC: A61G7/008
Filed: 1990-09-21
Abstract: An infant environmental transition system and method provides an infant with a controlled, healthy transition from an intrauterine environment to the extrauterine environment, and includes a housing (1) within which the infant is supported by a soft, form-fitting bed (33). Environmental conditions provided within the housing include simulated motions, sounds and tactile sensations resembling the intrauterine environment. A suspension and drive system controls the degree of movement imparted to the housing and to an infant supported therein. The resulting motion closely approximates the motion experienced by the fetus while the mother is walking. The sound profile simulates intrauterine cardiovascular and gastrointestinal sounds. The system simulates day and night variations in motions and sounds, integrates changes to the environment over time toward the natural extrauterine environment, and may respond to infant activity or other imputs at various intervals. <IMAGE>
Patent EP-0392594-A3 (EP)
Title: Fuel injection nozzle
IPC: F02M43/04
Filed: 1990-04-04
Abstract: A fuel injection nozzle including a valve (38) having an axial hole (46) therethrough for feeding a first fuel to a collection zone (54) and having a pathway (30) for alternately feeding a second fuel to the same or different collection zone (54, 62) to enable the single nozzle to inject separate streams of each fuel into a compression ignition engine combustion chamber.
Patent EP-0382567-A3 (EP)
Title: Liquid crystal display device and driving method therefor
IPC: H04N3/12
Filed: 1990-02-09
Abstract: A liquid crystal display device receiving television 
signals formed in accordance with interlace scanning 
method for displaying images is disclosed.  
     Numbers of the rows of pixels and of scan signal 
lines on a liquid crystal panel is increased to be the 
same as the number of valid scan lines of 1 frame of 
television signals. The original video signals to be 
inputted to the device are compressed to 1/2, and 
interpolating signals are added to every line of the 
compressed signals to form pseudo video signals. Shift 
register operation of a scan driver and the segment driver 
are done twice as fast as that in the conventional device, 
and start timing of the shift register operation of the 
segment driver is controlled to be shifted by 1/2 
horizontal scanning period between the even field and odd 
field, while the pseudo video signals are applied to the 
segment driver. Consequently, to the rows of pixels to 
which original video signals are applied in the even field 
and to the rows of pixels to which interpolating signals 
are applied in the even field, interpolating signals and 
original video signals are applied in the odd field, 
respectively. Consequently, display can be carried out 
seemingly in accordance with the interlace scanning 
method.
Patent EP-0385796-A3 (EP)
Title: detergent bar
IPC: C11D9/26
Filed: 1990-03-01
Abstract: Translucent detergent bar contains 30 to 45wt% soap, 
5 to 15wt% monohydric alcohol and 5 to 15wt% dihydric 
alcohol whose molecule contains at least one alkylene 
group with at least three carbon atoms and water. 
Optional ingredients include up to 10wt% non-soap 
detergent and polyhydric alcohols, sugars and 
polyalkylene glycols. The combination of monohydric and 
dihydric alcohols promotes translucency while avoiding 
disadvantages observed with either of them alone. The 
bars can be made by forming a melt of the component 
ingredients, casting the melt into moulds and allowing it 
to set.
Patent EP-0422833-A3 (EP)
Title: Control system and method for the manufacture of plaster board
IPC: B28B17/00
Filed: 1990-10-04
Abstract: To control the manufacture of plasterboard the supervisor enters required board parameters and production rate into a central processor. The processor senses the ratio of liquid raw materials to solid raw materials (AWAT) in a mixer and compares AWAT to a calculated setpoint value (SWAT). The set point value is adjusted in accordance with the difference between AWAT and SWAT. The height of a slurry dam behind an extruder on the boardline is then sensed and compared with a set point value (SDAM). If the sensed value (ADAM) differs from the set point value (SDAM) the setting belt speed (ABEL) is adjusted. The adjusted belt speed is then compared to the desired production rate (SBEL) and the raw materials feed rates varied to compensate for the difference.
Patent EP-0395474-A3 (EP)
IPC: G09B25/00
Filed: 1990-04-18
Abstract: A plastic-model kit comprising a plurality of units which consist essentially of a die sheet for molding 
and having cavities and a thermoplastic resin having a low softening temperature, the die sheet and the thermoplastic resin 
being packed together in one package, is disclosed.  
     The thermoplastic resin can be softened, by dipping in hot water, for 
example, at about 60°C to 80°C, and the softened resin can be cast by hand or by a simple tool into the cavities on or through 
the molding die sheet and then cooled under ordinary temperature (that is, 20°C to 30°C) to form various shaped and sized 
pieces for the plastic-model kit.  
     Ornaments or decorations having a three-dimensional or roughly three-dimensional 
visuality such as for dolls, human models, animal models, building models, ship models, car models, airplane models, and the 
like can be assembled from the present plastic-model kit.  
     In addition, various accessories, for the hair or clothes and the 
like can be assembled from the present plastic-model kit.  
     These various products all have an individual and different 
characteristic of shape, designs, sizes and/or color, and accordingly, these provide wide scopes of creativity to artists or
Patent EP-0434605-A3 (EP)
Title: Novel process for the production of unfused protein in e. coli
IPC: C07K14/62
Filed: 1990-11-20
Abstract: A process for the preparation of a recombinant IGF-II (rIGF-II) without a covalently attached foreign protein moiety and without N-terminal attached methionine or a derivative of methionine or of a salt of said IGF-II, rIGF-II produced by said method, hybrid vectors comprising DNA encoding said rIGF-II, hosts transformed with said vectors, and a process for the isolation of said rIGF-II from the host cell and refolding it into a biologically active form.
Patent EP-0445592-A3 (EP)
Title: Method of making a hollow article out of foam material
IPC: B29C49/00
Filed: 1991-02-21
Abstract: Blow moulding hollow components from permanently deformable thermoplastic foam involves one or more sections of the foam being heated above the material softening temp. and placed in a multi-part tool. When the tool is closed the warm foam sections are pressed together along their edges where they fuse together to form a seal. Pressurised fluid, pref. air is introduced between the foam sections, which are forced outward against the tool cavity walls to form the component. Foam material used is pref. mfd. in a chemically cross-linked polyolefin foam.
Patent EP-0480436-A3 (EP)
Title: Distributing and collecting device for products to be conveyed
IPC: B65G21/20
Filed: 1991-10-10
Abstract: A distributing and collecting device for products to be conveyed is provided, which distributes and collects products (a) that are supplied from a carrier conveyor (A) one after another into a predetermined number of rows in sets of a fixed amount. This device comprises at least a wide conveyor (1), a conveying-direction sorting guide (2), a product-distributing means (5), a first gate (6), and a second gate (7). Said wide conveyor (1) has a front end that is connected to the end of the carrier conveyor (A), which carries products (a) in a single row, extends to the product-distributing and collecting area and has a sufficient width to carry a predetermined number of rows of products. Said conveying-direction sorting guide (2) has, near the upper surface of said wide conveyor (1), a front end for receiving products from said carrier conveyor (A) and a rear end for discharging said products, the rear end side thereof is capable of being oscillating. Said product-distributing means (5) has a mutually facing pair of vertical conveyors (3, 3) above the wide conveyor (1). Said front ends of the vertical conveyors (3, 3) are connected to the rear end of said guide (2) and convey the products by sandwiching them in the conveying direction at about the same speed as said wide conveyor (1), in such a manner that when said vertical conveyors (3, 3) discharge a predetermined number of products from the end row position, the discharging part sequentially moves to the row position adjacent to the current row position so as to move reciprocally between the rows at both ends. Said first gate (6) opens or closes perpendicularly to the conveying direction above the wide conveyor (1) at a predetermined distance from said product-distributing means (5). Said second gate (7) is disposed at a predetermined distance from the first gate (6) in such a manner that it can move up and down to block the products on the wide conveyor (1). After the products are temporarily stored in multiple rows in sets of a fixed amount at the first gate (6), the gate (6) opens and the second gate (7) distributes and collects the products in sets of a fixed amount into a predetermined number of rows. <IMAGE>
Patent EP-0458553-A3 (EP)
Title: Packet routing switch
IPC: H04L12/56
Filed: 1991-05-17
Abstract: A switch is provided for selectively routing digital information packets received from at least first and second external sources to at least first and second external destinations. At least one of the first sources generates an information packet including a datum (or a request therefor) and a corresponding descriptor. First and second routing interconnects have inputs for receiving packets from respective sources and outputs for transmitting packets to respective destinations. The interconnects are also coupled for transferring packets between one another. Directories within the interconnects store descriptors corresponding to data associated with the first destination, as well as requests routed from the other interconnect. A controller routes packets based on the correspondence, or lack thereof, between the descriptor in that packet and an entry signal allocated to corresponding directory.
Patent EP-0469782-A3 (EP)
Title: Treatment of cataract with prostacyclin compounds
IPC: A61K31/557
Filed: 1991-07-24
Abstract: A use of a prostacyclin compound for the manufacture of a medicament for treatment of cataract.
Patent EP-0482822-A3 (EP)
Title: Stabilized paper substrate for release liners
IPC: D21H19/24
Filed: 1991-10-16
Abstract: The invention is a method of manufacturing a substrate, and particularly of manufacturing a release paper. The method comprises coating a release paper base with a primer coat, and curing the primer coat. The cured primer coat is then overlayed with a heat-curable or an ultraviolet-curable silicone coating which is, in turn, cured with heat or ultraviolet light. A product manufactured in accordance with this method enables a facing adhered to this release paper to be removed relatively easily from that release paper.
Patent EP-0447279-A3 (EP)
IPC: G01L1/22
Filed: 1991-02-18
Abstract: Pour mesurer une charge (P), on a recours à un dispositif 
comprenant, dans un boítier plat (6), une pastille 
cylindrique de révolution (10) en matériau élastomère, 
une bague métallique (11) entourant jointivement cette 
pastille et une jauge électrique de contrainte (13) collée 
contre la face extérieure de la bague, ladite jauge 
étant associée à des moyens (14) pour mesurer la contrainte 
exercée sur la bague, contrainte qui est liée à 
la poussée (p) appliquée axialement sur la pastille par 
la charge (P) à mesurer, le boítier étant conformé de 
façon telle que l'une des faces planes de la pastille 
demeure accessible pour l'application sur elle d'une 
poussée extérieure (p) et que la bague et la pastille 
puissent subir de légères déformations radiales.
Patent EP-0481891-A3 (EP)
Title: Phenoxyacetic acid compounds, method for production thereof, and pharmaceutical preparations containing same
IPC: C07C317/28
Filed: 1991-10-16
Abstract: A phenoxyacetic acid compound represented by the 
general formula I: 
   
     wherein X is one member selected from the class consisting 
of hydrogen atom, halogen atoms, lower alkyl groups, 
trifluoromethyl group, alkoxy groups, hydroxyl group, and 
cyano group, R¹ is one member selected from the class 
consisting of hydrogen atom, methyl group, and ethyl group, 
n is an integer in the range of from 0 to 2, and Y is 
   
     ,wherein R² is hydrogen atom or n-propyl group and m is an 
integer in the range of from 1 to 5, or a pharmaceutically 
acceptable salt thereof.
Patent EP-0544273-A3 (EP)
IPC: A61B90/00
Filed: 1992-11-25
Abstract: In a medical treatment device (1) for a treatment station comprising a motor-driven treatment instrument having a handpiece (2) made of at least two parts, one handpiece part (2a) of which being connectable by a media supply conduit (4) to a control device (3) and the other handpiece part (2b) serving to accommodate a treatment instrument (5), one of the two handpiece parts (2a, 2b) contains a separable motor cartridge (14), and the treatment station is assigned an accommodation device (62) for the motor cartridge (14) to which the motor cartridge (14) can be transferred with the handpiece part (2a) carrying it and from which the motor cartridge (14) can be transferred back again with the handpiece part (2a) carrying it. <IMAGE>
Patent EP-0598947-A3 (EP)
Title: Conveyor belt scraper.
Inventor: SCHULMEISTRAT HANS DIETER
IPC: B65G45/16
Filed: 1992-12-23
Abstract: In a conveyor belt stripper having a cross member which has scrapers acting on the belt and bears, at its ends, oscillating arms which are mounted in each case in a torsion spring element, the stationary part of which serves for connection to the stationary part of the conveyor belt, it is provided according to the invention that the scrapers, under the driving influence of the belt, are jointly automatically swivelable over a specified arc angle about the axis of the cross member from a working position into a reversing position and vice versa when the belt running direction is reversed. <IMAGE>
Patent EP-0497443-A3 (EP)
Title: Static ram based microcontroller
IPC: G06F9/24
Filed: 1992-01-02
Abstract: A microcontroller of the type adapted to be coupled to a microprocessor and arranged to operate as a slave to the microprocessor includes an execution unit for executing its own stored set of program instructions. The microcontroller includes a static random access memory for storing the program instructions and a program interface coupled to the static random access memory and arranged to be coupled to the microprocessor for obtaining the program instructions from the microprocessor. The program interface includes an address generator for addressing the storage locations of the static random access memory for programming the static random access memory with the program instructions obtained from the microprocessor. The microcontroller further includes a program verifier to permit the microprocessor to read the stored program instructions and the sum of the program instruction multiple-bit data bytes for verification.
Patent EP-0599043-A3 (EP)
Title: Braking device particularly for skates.
Inventor: POZZOBON ALESSANDRO
IPC: A63C17/14
Filed: 1993-10-15
Abstract: Braking device, particularly usable for skates including a shoe (203) composed of a quarter (204) which is articulated to a shell (205) which is in turn associated with a frame (206) for supporting two or more wheels (207). A brake (213) is rotatably associated with the quarter (204) and selectively interacts with the ground upon a backward rotation of the quarter. The brake can oscillate in contrast with a spring (214) and interacts with the ground upon a given rotation imparted to the quarter. <IMAGE>
Patent EP-0582370-A3 (EP)
IPC: G11C29/00
Filed: 1993-06-04
Abstract: A disk array controller includes a local microprocessor, a bus master interface, a compatible interface, buffer memory and a disk interface. The controller includes a DMA controller between the microprocessor, the bus master interface, the compatibility interface and the buffer memory. DMA controllers are also provided between the disk interface and the buffer memory. One of these DMA channels includes an XOR engine used to develop parity information used with the disk array. The various DMA controllers are cycled to allow access to the buffer memory and the disk interface. A posted write memory system is connected as a selectable disk drive to the disk interface. The posted write memory system includes mirrored, parity checked and battery backed semiconductor memory to allow posted write data to be retained during power down conditions with only a very small change of data loss. <IMAGE>
Patent EP-0643329-A3 (EP)
Title: Radiation curable liquid composition, particularly for stereolithography.
Inventor: WOLF JEAN-PIERRE DR
IPC: C08F220/22
Filed: 1994-08-17
Abstract: The invention relates to liquid, radiation-curable compositions, in particular for stereolithography, based on at least one compound containing groups which can be polymerised by means of free radicals and at least one photoinitiator which is suitable for this polymerisation, which are characterised in that they additionally contain a polyoxyalkylene-polysiloxane block copolymer of the chemical formula:  (I): R<1>-(OCcH2c)d-{[T]-(CcH2cO)d-1-(CcH2c)} g-OR<1>,   <IMAGE>  or <IMAGE>  in which     R<1> is a hydrogen atom or a C1-C8-alkyl group;   R<2> is a methyl or phenyl group; [T] is a polysiloxane group [PS] terminated in a certain manner described in great detail in the text;   [PS] is the group of the formula <IMAGE>  and   [Alk] is an alkylene group having 3 to 10 carbon atoms, and to novel block copolymers of the formulae (I) and (II). The cured compositions have, for example, high impact strength.