baber/WOPTO huggingface dataset:
Patent EP-0379658-A3 (EP)
IPC: C09K23/34
Filed: 1989-11-09
Abstract: Die vorliegende Erfindung betrifft ein Wasch-, Rei­
nigungs- und/oder Körperreinigungsmittel, enthal­
tend mindestens ein ionogenes und/oder amphoteres 
Tensid und mindestens einen Monofettsäureester mit 
C₈ bis C₁₈ des Diglycerins und/oder einen Difett­
säureester mit C₈ bis C₁₈ des Tetraglycerins als 
Mischungsbestandteil, wobei in dem das Tensidge­
misch 2 bis 30 Gew.-%, vorzugsweise 10 bis 20 
Gew.-%, mindestens eines Monofettsäureesters des 
Diglycerins und/oder Difettsäureesters des Tetra­
glycerins, bezogen auf den Gesamttensidgehalt (100 
Gew.-%) enthalten sind. Das Mittel wird mit be­
stimmten Zusammensetzungen, insbesondere mit Löse­
mittel, Zusatzstoffen und dgl. eingesetzt.  
     Die Erfindung betrifft weiterhin die Herstellung 
des Wasch-, Reinigungs- und/oder Körperreinigungs­
mittels sowie dessen Verwendung als Dusch-, Schaum­
bademittel, flüssiges Handreinigungsmittel oder 
Haarshampoo.
Patent EP-0376030-A3 (EP)
Title: Nematische Flüssigkristallzelle
IPC: G02F1/139
Filed: 1989-12-09
Abstract: Es wird eine Flüssigkristallzelle (1) mit zugehörigen 
Polarisationsfiltern (2, 3) angegeben, bei der die 
Mikrorillen der Orientierungsschichten (6, 8) parallel 
oder antiparallel ausgerichtet sind, die 
Flüssigkristallschicht (7) aus einem nematischen 
Flüssigkristall besteht, und die Dicke der 
Flüssigkristallschicht (7) kleiner als 3 Mikrometer ist, 
so daß sich keine Helix der Flüssigkristallmoleküle 
ausbilden kann.  
     Die Flüssigkristallzelle (1) kann in einer Anzeige oder 
in einem optischen Drucker ihre Anwendung finden.  
     Vorteilhaft sind das gute Kontrastverhältnis, die 
schnellen Schaltzeiten und die kostengünstige 
Herstellungsmöglichkeit.
Patent EP-0335647-A3 (EP)
IPC: B01D61/00
Filed: 1989-03-28
Abstract: An improved membrane separation system is 
provided, which comprises a plurality of discrete 
membrane separation units, each membrane separation 
unit: 
   (a) comprising at least two membranes;    (b) comprising inlet for process fluid and, 
optionally, outlet for process fluid; and    (c) being located within a container for permeate, 
said container comprising a permeate outlet, 
and wherein the container is such as to enable the 
membrane separation units to be at least partially 
immersed in permeate.     
     Also provided is a method of membrane separation 
utilizing such a system.
Patent EP-0352048-A3 (EP)
Title: Process for synthesizing sucrose derivatives by regioselective reaction
IPC: C07H13/06
Filed: 1989-07-17
Abstract: Sucrose is reacted with a 1,3-di(hydrocarbyloxy)-1,1,3,3-­
tetra(hydrocarbyl)distannoxane to produce a 1,3-di-(6-O-­
sucrose)-1,1,3,3-tetra(hydrocarbyl)distannoxane, which can 
be acylated to produce a sucrose-6-ester.
Patent EP-0361737-A3 (EP)
IPC: G06F40/14
Filed: 1989-09-14
Abstract: A method for providing improved editing capability in a structure 
editor, and capable of extension to syntax-directed editors. A set 
of methods provide an approach to selecting arbitrary nodes from 
within a tree, and using those arbitrarily selected groups of nodes 
in otherwise conventional editing operations such as move, copy, 
delete, collect, and the like. In syntax-directed editors, the 
present invention provides a way of maintaining syntax while these 
novel and highly flexible editing operations are performed.
Patent EP-0373783-A3 (EP)
IPC: C08G75/06
Filed: 1989-11-27
Abstract: Aromatic polymers comprise divalent aromatic units connected 
by ether and/or thioether linkages. The units are selected from 
single and/or multiple ring units. If present, the multiple ring 
units are connected by a direct linkage and/or by carbonyl, 
sulphonyl and/or sulphoxide linkages. At least one of the divalent 
aromatic units carries at least one haloalkyl radical or a 
functionalised derivative thereof linked to a nuclear carbon atom 
by a carbon-carbon bond.  
     A process for preparing polymers carrying a haloalkylradical 
involves the use of a haloalkylating agent in the presence of a 
Bronsted acid. Optionally the haloalkyl radical can be 
functionalised.
Patent EP-0371795-A3 (EP)
Title: Optical coupling circuit element
IPC: G02B6/42
Filed: 1989-11-30
Abstract: An optical coupling circuit element providing one 
transparent substrate (7), a first micro Fresnel lens (11) 
formed on one side surface (31) of said substrate, and a 
second micro Fresnel lens (21) formed on the other side 
surface (31b) of said substrate, so that coherent light 
incident into said first micro Fresnel lens is 
projected, through said transparent substrate, on said 
second micro Fresnel lens to be left therefrom as a 
collimating beams, which is useful for directing light 
emitted from coherent source such as semi-conductor 
laser (5) to optical communication means such as optical 
fiber (6) for condensation.
Patent EP-0378203-A3 (EP)
Title: Cobalamine-acid hydrazides and cobalamine conjugates derived therefrom
IPC: G01N33/531
Filed: 1990-01-10
Abstract: The cobalamin acid hydrazides have the formula (I> B-CO-NH-NH-(R-CO-NH-NH)XH (I) in which B is the radical formed from cobalamins by elimination of a -CONH2 group, in particular the radical of cyanocobalamin, and R is a linking group (spacer), and x is 0 or 1. 
<??>The cobalamin acid hydrazides of the formula (I) can be used to prepare stable cobalamin conjugates of the formula (III> B-CO-NH-(NH-R-CO-NH)XN=GP (III> in which B, R and x have the abovementioned meaning, and GP is the radical of a glycosyl group-containing protein which is bonded via a glycosyl radical to the -NH-N= group. These cobalamin conjugates, for example the conjugate of the formula
 B12-d-CO-NH-NH-CO-CH2-(O-CH2-CH2)3-O-CH2-CO-NH-N = PODox, are very suitable for use in immunoassays, especially for the determination of cyanocobalamin.
Patent EP-0398255-A3 (EP)
Title: Optical recording medium and recording method therefor
IPC: G11B7/24
Filed: 1990-05-15
Abstract: An optical recording medium having a light-transmitting 
recording layer (7) and a reflecting layer (8) 
formed on the rear surface of the recording layer, and 
a method of recording data on the medium by irradiating 
the medium with a light beam and thereby forming pits 
in the recording layer. The thickness of the recording 
layer in an unrecorded state is set to a predetermined 
value at which the reflectance of light at the surface 
of the recording layer becomes maximum in connection 
with the thickness, or to a smaller value. For recording 
data, the reflectance of light at the surface of the 
recording layer is greatly reduced by the irradiation 
with the beam, whereby the data can be recorded with a 
high modulation degree.
Patent EP-0402812-A3 (EP)
Title: Method of controlling air entrainment in concrete compositions
IPC: C04B24/02
Filed: 1990-06-09
Abstract: A method of controlling the level of entrained air in 
hydraulic cement compositions is disclosed comprising the 
sequential steps of preparing a hydraulic cement composition in 
the form of an aqueous slurry containing an air entraining 
plasticizer and a defoamer, and increasing the air content of 
the composition by adding to said composition an air entraining 
agent. This method prevents undesired air entrainment, while 
allowing controlled amounts of air to be entrained if desired 
for freeze/thaw durability.
Patent EP-0426118-A3 (EP)
Title: Sulfonated hexafluoro bis-a polysulfone membranes and process for fluid separations
IPC: B01D71/68
Filed: 1990-10-30
Abstract: Sulfonated hexafluoro bis-A-polysulfone membranes of polymers and copolymers having the repeat unit of the structure; <CHEM> in the polymer molecule that exhibit improved permeation and separation characteristics and processes for the use thereof for separation of a component from a fluid mixutre of said component in admixture with other components.
Patent EP-0429916-A3 (EP)
Title: Packing piece for conductor feed-throughs
IPC: H02G3/22
Filed: 1990-11-08
Abstract: The packing piece consisting of plastic material, for conductor feed-throughs through wall openings, has two packing piece parts (4) with a half-cylindrical recess arranged on the side facing the respectively other packing piece part (4). In the space formed by the half-cylindrical recesses, one cylindrical packing piece part (1) is arranged with an essentially smaller diameter than that of the half-cylindrical recesses. The remaining space is filled by a hollow cylinder which is split in the longitudinal direction into two essentially identical hollow half-cylinders (6), which consist of a plurality of layers lying one on top of the other and which can be detached from one another. <IMAGE>
Patent EP-0428153-A3 (EP)
Title: Thermoplastic elastomer of propylene polymer material and crosslinked ethylene-propylene rubber
Inventor: BERTA DOMINIC A
IPC: C08K5/14
Filed: 1990-11-14
Abstract: Disclosed is a dynamically partially cured thermoplastic elastomer comprising a propylene polymer material, an amorphous ethylene-propylene copolymer rubber, a semi-crystalline, low density, essentially linear ethylene-propylene copolymer and a curing system containing 1,2-polybutadiene and an organic peroxide and a method of making the same.
Patent EP-0446435-A3 (EP)
Title: Device for burning oxidizable components in exhaust air
IPC: F23G7/06
Filed: 1990-12-01
Abstract: The device consists of a cylindrical container (1), in which bundles of heat-exchange pipes (7) are arranged in an external annular chamber (16). While the exhaust air flow loaded with oxidisable components is supplied through the heat-exchange pipes (7) to a burner (11), the discharge of the exhaust air flow freed of oxidisable components takes place over the heat-exchange pipes (7) and flows around these. As a result, the heat-exchange pipes (7) are exposed to changes in length which are compensated by inlet-side legs (8) of the angled heat-exchange pipes (7) being bent radially inwards and let into a cylindrical jacket (6) which surrounds the distributing chamber (5), to which the supply connection piece (4) is connected. 
<IMAGE>
Patent EP-0391540-A3 (EP)
IPC: B44B7/00
Filed: 1990-03-08
Abstract: A laser engraving apparatus is provided. The 
apparatus includes a laser device (44) for outputting a laser 
beam. A workpiece (74) to be engraved is positioned on a 
support member (18). To direct the laser beam to a 
predetermined position relative to the workpiece, the 
apparatus includes a beam delivery system. The beam 
delivery system includes a number of mirrors and a 
carriage assembly. The carriage assembly includes an X-­
carriage (78) and a Y-carriage (80). These two carriages are 
moved to cause movement of two of the mirrors (68,70) 
whereby the laser beam can be controllably and simultaneously 
positioned in both X and Y directions to engrave the 
workpiece. The components and location of the X and Y 
carriages relative to the workpiece and laser device, as 
well as to each other, result in a portable unit. The 
laser engraving apparatus is also modular in that it is 
able to communicate with a separate, independent 
controller for use in operating the apparatus to engrave 
any one of a number of selected, creative patterns.
Patent EP-0403140-A3 (EP)
Title: Television system, and transmitter and high-definition receiver for use therein
IPC: H04N7/015
Filed: 1990-06-05
Abstract: A television receiver, preferably a HD-MAC receiver, includes a 
decoder for the additional high definition information which is 
software controlled. To allow for future improvements in the 
decoder, software routines for use in the decoder are transmitted 
with the television signal as part of the digital assistance (DATV) 
information. The receiver downloads them as appropriate dependent 
upon a comparison of hardware and software version codes in the 
transmission and held in the decoder respectively. The decoder 
comprises a microprocessor (34) and a rom program store portion (30) 
for holding the downloaded software and a ram program store portion 
(28) for holding fall-back software.
Patent EP-0442620-A3 (EP)
Title: Improvement in a coin - or token - released gaming machine
IPC: G07F17/32
Filed: 1991-01-22
Abstract: A coin- or token-released gaming machine having a number of pay-out slots arranged in a coin panel, into which panel the user shoots a coin to hit one of the pay-out slots, the hitting of one such pay-out slot with a coin triggering a release mechanism to release a certain number of coins stored in the machine for the pay-out of a prize, whereas the missing of any such pay-out slot brings the used coin into a coin store or to internal or external recirculation for further use. In order to make the coin-released gaming machine more attractive and exciting as regards the chances of winning larger prizes than normal, said gaming machine comprises not only means for monitoring the total value of coins received, means for monitoring the total value of prizes paid out, means for setting a long term profit, means for setting a short term pay-out prize, as well as means for setting a special pay-out prize being larger than the short term pay-out prize, but also means for setting further special pay-out prizes. <IMAGE>   <IMAGE>
Patent EP-0516036-A3 (EP)
Title: A regulation method for regulating the temperature in a reactor utilized in the polymerization of olefins
IPC: C08F2/01
Filed: 1992-05-26
Abstract: The invention relates to a regulation method for regulating the temperature in a reactor (10) utilized in the polymerization of olefines. A circulating gas is led to the reactor (10) along a circulating-gas flow line (11) and the circulating gas is cooled by leading part of the circulating gas flowing along a circulating-gas flow line along a by-pass flow line (22) through a cooler (23). A regulating device (21) for the circulating-gas inlet-flow temperature controls the amount of the circulating-gas by-pass flow along a circulating-gas by-pass flow line (22) through the cooler (23) such that the sum of the openings of a valve (24) in the circulating-gas flow line (11) and a valve (25) in the circulating-gas by-pass flow line (22) is maintained essentially constant in the range of 90-120%.   <IMAGE>
Patent EP-0501826-A3 (EP)
Title: Composition and method for the manufacture of a board
IPC: C08L97/02
Filed: 1992-02-28
Abstract: There is provided a method of preparing a natural fibrous material particle composition such as a wood chip composition for use in forming a particle board which includes the steps of impregnating from 50 to 95% by weight of the composition of the particles with a compound selected from coal tar, pitch, asphalt and bitumen dissolved in a solvent therefor such as dichloromethane, applying from 2,5 to 25% by weight of the composition of a novolac resin including a cross-linking agent, in finely divided powder form, to the impregnated particles so that the resin adheres to the impregnated particles, and recovering the solvent. This composition may be used to manufacture a particle board in a platen press by coating the platens of the platen press with a layer of the novolac resin, and then placing the composition between the platens and subjecting the composition to suitable conditions of temperature and pressure to cause the novolac resin to cross-link to form the board.
Patent EP-0602341-A3 (EP)
Title: Snowboard.
Inventor: KISSELMANN CLAUS
IPC: A63C9/08
Filed: 1993-10-14
Abstract: A snowboard is proposed, having releasable bindings for securing the ski boots of the user, these bindings being arranged one behind the other on the snowboard, which is provided by a release mechanism for the rear binding, which leads from the rear binding to the front binding and can be released from a point which lies above the front binding.
Patent EP-0633444-A3 (EP)
Title: Heat exchanger with several parallel exchange tubes.
Inventor: TRAGE BURKHARD
IPC: F28F3/02
Filed: 1994-07-05
Abstract: A heat exchanger consists of a plurality of exchange tubes (1) arranged parallel to one another. For the passage of one of the media participating in the heat exchange, the cross-section of the exchange tubes has a width which is large in relation to the height. Fastened to each of the two flat sides (2) of the exchange tubes (1) are ribs (3) which are formed from a ribbed band (strip) (4) which is multiply deflected in a meandering fashion. In order to reduce the influence of any possible pollutants (pollution) on the heat transfer performance of the heat exchanger, the ribs (3) are provided with a plurality of openings (9). The cross-sections of these openings are respectively at least as large as the cross-section (Q), through which flow occurs, between two adjacent ribs (3). The ribs (3) are preferably fastened to the flat sides (2) of the exchange tubes (1) by means of a capacitor discharge welding process. <IMAGE>
Patent EP-0633339-A3 (EP)
Inventor: DODGE RICHARD N II
IPC: D04H3/16
Filed: 1990-06-07
Abstract: An apparatus (10) for forming a nonwoven web (26) from a fiber forming thermoplastic polymer resin which includes a reservoir for supplying a quantity of melted fiber forming thermoplastic resin, a pump for pumping the molten resin to a fiber forming die (16) and a die for forming a discrete resin stream to flow therefrom. The die includes a first fluid passageway (20) for forming a stream of fluid, such as air, in contact with and substantially surrounding the formed flow of resin for a predetermined distance within the die (16) and an interrupt system (18) for selectively cycling the flow of resin on and off and clearing the resin from the fiber forming die (16). A receiving belt (26) collects the fibers (22) formed from the resin flow below the first fluid passageway spaced at a predetermined distance (A') from the die (16). <IMAGE>
Patent EP-0703579-A3 (EP)
Title: Auto disc changer
IPC: G11B27/11
Filed: 1995-09-21
Abstract: In a check mode, a determination is made as to whether 
or not a disc is stored in each of disc storage positions, 
and mapping data representing the presence of the discs are 
recorded into a memory. Disc storage and removal operations 
are performed based on such mapping data. Further, in a disc 
storage mode, when a disc is already stored in a specific 
storage position, the word "FULL" is displayed. When no disc 
is stored in a specific storage position, the word "EMPTY" is 
displayed. Further, in a skip button disc storage mode, one 
of empty disc storage position number is displayed, and when 
the skip button is pushed, the next empty disc position 
number is displayed. When the enter button is pushed while 
an empty disc storage number is displayed, a disc is stored 
into the empty disc storage position represented by the 
displayed number. Moreover, in the check mode, when power is 
turned off, the check mode is continued in order to complete 
the mapping process.
Patent EP-0712140-A3 (EP)
IPC: H01F29/04
Filed: 1995-10-06
Abstract: The switch has fixed contacts each in electrical connection with a tap of a step coil of a tapped or step transformer. The switch has two movable selector contacts in each phase to be switched. The first selector contact can be connected to a load shunt via a first vacuum switch (SKV). The second selector contact can be connected to the load shunt via a series connection of at least one switch-over resistor and a second vacuum switch (HKV). In the rest position the first and second selector contacts lie on the same fixed contact. In each phase, a high frequency oscillator (S) is electrically connected as a transmitter between the two vacuum switches (SKV, HKV) on the side away from the load shunt between connection points (A, B). At least one high frequency receiver is arranged in the region of the stepper switch and is in connection with an external comparator unit. The receiver is arranged such that high frequency signals from the oscillator (S) can be received.
Patent EP-0714844-A3 (EP)
Title: Device for releasing folded products
Inventor: COTE KEVIN LAUREN
IPC: B65G47/48
Filed: 1995-11-10
Abstract: A device for the release of folded products transported by a rotating endless conveyor is provided. The conveyor transports identical product holders past a release module. The release module comprises rotating members, such as the links of a chain, on which swivelable blocks are mounted. As the identical product holders are transported beneath the release module, each product holder is associated with a swivelable block. Selectively actuable ramps in the release module, when actuated, cause swivelable blocks which have a tab corresponding to the actuated ramp to swivel. The swiveling of a block causes the product holder associated with it to release its product.
Patent EP-0719586-A3 (EP)
Inventor: KRESS HERMANN
IPC: B05B15/528
Filed: 1995-12-15
Abstract: The flexible cover (1b) for the shower head has a number of shaped stubs, with central holes, to clip into the hole pattern of the shower head (1a). The flexible cover is removable without having to dismantle the shower head and allows the outlet holes to be cleaned with ease ie. to remove lime scale simply by flexing the removed cover. The hollow stubs have outer collars (32) which grip behind the profile of the shower head to provide a simple ratchet grip which is not displaced by the pressure of the water. The stubs are shaped for a snug fit into the holes in the shower head. An alternate design has larger holes in the shower head to take double wall profiled stubs for an elastic fitting.
Patent EP-0785078-A3 (EP)
Title: Antriebssystem eines Banddruckgerätes
Inventor: PALMER MATHEW RICHARD
IPC: B41J3/407
Filed: 1996-09-23
Abstract: Die Erfindung bezieht sich auf ein Banddruckgerät mit einem
Gehäuse (200) mit einem Bereich zur Aufnahme von mit einem
Bild zu bedruckendem Band (6), mit einer Dateneingabeeinrichtung
(202) zum Eingeben von Information, die das auszudruckende
Bild definiert, mit einem Druckmechanismus (PM), und
mit einem Motor (20), der zum Antreiben des Bandes (6) am
Druckmechanismus (PM) entlang betreibbar ist. Es ist vorgeschlagen,
daß die Sollgeschwindigkeit des Motors (20) von der
Texthöhe und der Zeilenanzahl des Bildes abhängt. Alternativ
oder zusätzlich kann die Sollgeschwindigkeit des Motors (20)
von der Breite des Bandes (6) abhängen.
Patent EP-0778088-A3 (EP)
Inventor: TAMURA HIROSHI
IPC: B29C41/46
Filed: 1996-12-05
Abstract: In a method and apparatus for molding a lining
in a pipe, a hot-meltable fluorine resin material is
sealed in the pipe. The fluorine resin material is
uniformly diffused on an entire inner circumferential
face of the pipe by rotating the pipe. The fluorine
resin material is urged against the inner
circumferential face of the pipe by increasing the
rotation speed of the pipe up to a predetermined
rotation speed. The fluorine resin material urged
against the inner circumferential face of the pipe is
melted by heating the pipe to a predetermined
temperature equal to or higher than the melting
temperature of the fluorine resin material and less than
the foaming temperature of the fluorine resin material.
After the fluorine resin material is entirely melted,
the fluorine resin material is cooled while rotating the
pipe, thereby forming the lining having a predetermined
thickness on the inner circumferential face of the pipe.
Patent EP-0747134-A3 (EP)
Inventor: HSU OSCAR HSIEN-HSIANG
IPC: B32B21/08
Filed: 1996-06-04
Abstract: The present invention is directed to producing a smooth hard coating on a
wood substrate. A layer of a foamed polymerized latex emulsion is applied on the
surface of a wood substrate, such as an oriented strand board. The layer is dried,
crushed and then cured to form the coating. If desired the cured coating may be
provided with a post cure heat treatment to improve its hardness. The present
invention is also directed to applying and drying the layer of the foamed
polymerized latex emulsion on a mat of wood fibers or flakes and then crushing and
curing the crushed layer and the mat into a hardboard having a smooth hard
coating. The coating of the present invention is useful as a sealer coat on a wood
substrate. By adding pigment to polymerized emulsion, the sealer coat can be used
to provide a finish coat on the wood substrate.