baber/WOPTO huggingface dataset:
Patent EP-0351579-A3 (EP)
Title: Device for proportioning a lubricant
IPC: F01M5/00
Filed: 1989-06-23
Abstract: In a device for proportioning a lubricant independently of the supply pressure and the viscosity, having a two-way flow regulator and at least two throttles (101, 113) of different opening widths assigned thereto, whereof that (113) with the lesser opening width can be connected in series with the throttle (101) possessing the greater opening width, the latter is arranged in a housing which can be connected to the two-way flow regulator in such a manner that it connects the inlet aperture of the two-way flow regulator to a chamber which, in turn, is in connection with a supply connector. The second throttle (113), whose inlet aperture is in connection with this chamber (10) can be adjusted between an active and an inactive position by means of an adjusting drive. <IMAGE>
Patent EP-0355776-A3 (EP)
Title: Method for reinforcing of concrete slabs, device for carrying out the method as well as lattice girders
IPC: B21F27/20
Filed: 1989-08-21
Abstract: The invention relates to a method for reinforcing concrete slabs, a device for carrying out the method as well as lattice girders (1) which can be manufactured by this means. The reinforcing structure made from lattice girders, which is designed in conventional manner to meet static requirements, is composed of individual wire rods of suitable diameter and suitable length. In particular, the diagonal rods (5, 6), which are firmly connected, in particular welded, via bases (7, 8) to the bottom booms (3, 4) and via vertices (9) to the top boom (2), can be produced individually in this way, varying over the length of the lattice girder (1). In particular, they can be produced in accordance with static requirements with a different base distance (a3) and/or different shape and/or different bending radius and/or different diameter. Furthermore, the neighbouring bases of neighbouring diagonal rods (5, 6) may be at different distances (a2) from one another. In this way, a cutting-free production of lattice girders (1), which meets static requirements in each case without fail, is possible. It is ensured that the terminal bases (7) of the terminal diagonal rods (5) are firmly connected to the respective bottom boom (4) and, if appropriate, are at a safe distance (a1) from the end of the bottom boom. In order to produce the diagonal rods (5, 6) and the booms (2 to 4), appropriate wire rods can be taken from a stock of wire coil, straightened and cut into suitable lengths. Positioning and/or sorting is expedient. The method makes possible considerable rationalisation in the manufacture of concrete slabs. Furthermore, a considerably saving of steel can be achieved. <IMAGE>
Patent EP-0366076-A3 (EP)
Title: Method and apparatus for processing data in medical information communicating system
IPC: G16H30/40
Filed: 1989-10-24
Abstract: In a medical information communicating system, 
image data and image addition data acquired by modali­
ties (10a, 10b, 10n) are stored in a data base (30). 
An unread examination list and a read examination list 
are produced in the data base (30), and are transferred 
to work stations (25a, 25b, 25m) at a time of reading 
operation. List data for the read examination list is 
arranged in accordance with a desired priority order. 
Image data or the like associated with each examination 
list is transferred to magnetic disks (35, 36, 37, 38) 
from an optical disk (39).
Patent EP-0368289-A3 (EP)
Title: Process for drying coated web
IPC: B05D3/02
Filed: 1989-11-08
Abstract: A process for drying a coated web which comprises 
drying a continuously traveling web coated with a coating 
composition containing an organic solvent by hot air up to 
set to touch, and evaporating the residual solvent in the 
coated membrane by heating a heating roll. In the process 
of the invention, since a coated web is first dried by a hot 
air at a relatively low temperature, such as lower than 150°­
C, up to set to touch state and then further dried by a 
heating roll being excellent in heat conductivity, a 
temperature distribution occurs little in the cross 
direction. Moreover, the present drying process rarely 
affects adversely the coated membrane of the web.
Patent EP-0382907-A3 (EP)
Title: Capacitive discharge ignition exciter using scr discharge switches
IPC: F02C7/26
Filed: 1989-11-25
Abstract: An exciter circuit for a gas turbine engine 
ignition system. A high voltage supply continuously 
charges a storage capacitor. A plurality of silicon 
controlled rectifiers (SCRs) are connected in series 
between the storage capacitor and a high voltage 
conditioning circuit. A multi-section protective 
network is connected in parallel with the series 
connected SCRs. Individual network sections are 
connected across separate ones of the SCRs. The SCRs 
are normally non-conducting and are periodically 
triggered to discharge the storage capacitor into the 
conditioning circuit. An igniter plug is connected to 
the output of the conditioning circuit. The protective 
network divides the voltage of the storage capacitor 
equally across the SCRs when the latter are 
non-conductive thereby reducing the voltage stress to 
which each of the SCRs is subjected.
Patent EP-0381854-A3 (EP)
Title: Curry-comb
IPC: A46B5/00
Filed: 1989-12-22
Abstract: The curry-comb is intended for curry-combing household pets (cats, dogs) and for cleaning textiles (clothes, upholstery). It comprises a soft, flexible, elastic plate (1) to the underside of which is attached a curry-combing layer (2) and the brush velour of which points in the brushing or working direction. A strap, which surrounds the top side of the plate at a distance, is attached to both longitudinal sides of the curry-comb, between the plate (1) and the brush velour (2). <IMAGE>
Patent EP-0359588-A3 (EP)
Title: Dye lasers
IPC: H01S3/213
Filed: 1989-09-15
Abstract: In one embodiment this invention provides a tunable 
laser device which is characterized by a dye laser medium which 
consists of a porous glass matrix containing an incorporated 
solution of a lasing dye, and which is adapted to operate 
continuously in combination with an optical pumping means.
Patent EP-0372722-A3 (EP)
IPC: A61F13/02
Filed: 1989-11-09
Abstract: An adhesive composite delivery system is provided which 
comprises two liner pieces and a backing folded in such a 
manner that the composite may be applied in simple motions. 
The invention is of particular benefit in applications of 
very thin films such as high moisture vapor permeable films 
widely used as medical dressings.
Patent EP-0372763-A3 (EP)
Title: An optical interference, electroluminescent device having low reflectance
IPC: H05B33/12
Filed: 1989-11-24
Abstract: An optical interference electroluminescent device having low 
reflectance comprises three layers forming an electroluminescent 
transparent front electrode, a counter electrode and an 
electroluminescent layer between the electrodes, with or without 
dielectric layers between them, and at least one optical interference 
film layer sandwiched between two of the layers or at the faces of 
the electrodes. The optical interference layer comprises at least one 
transparent optical interference film and is in interfacial contact 
with a layer so that the reflectance of ambient light by the device is 
reduced by optical interference at the interfaces between the layers 
and the film(s). The optical interference layer(s) may include at 
least one partially absorbing film. The device may have arrays of 
electrodes forming pixels.
Patent EP-0349474-A3 (EP)
Title: Method and device for making corner or t-joints between two hollow plastic section members of windows or doors
IPC: E06B3/96
Filed: 1989-05-29
Abstract: 2.2 In the method according to the invention, a corner connector or T-connector (3) is provided in the areas of the joint with at least one depression or one perforation (13), introduced into the inner cavity of a plastic section member (8) or a transom member, and the wall of the frame or transom member which lies adjacent to the depression or perforation in the connector is plasticised by means of a heated stamp, and the plasticised material is pressed into the depression or perforation in the connector by means of an embossing stamp and cooled to the solidification temperature. The possibility also exists of using a connector which is made from thermoplastic material, in which case both the material of the wall of the frame or transom member and a part of the adjacent material of the wall of the connector are plasticised by means of a heated stamp. An embossing stamp is then used to combine the plasticised materials of the walls of the profile and of the connector, under compressive stress, and they are cooled to the solidification temperature. <IMAGE>
Patent EP-0398317-A3 (EP)
Title: Cassette loading device for loading tape cassette having different shapes and different dimensions to a tape driving position
IPC: G11B25/06
Filed: 1990-05-16
Abstract: A full cassette and a C cassette having different 
shapes and different dimensions are received in a tray 
(15, 19) moved to a cassette inserting position, with 
their feed reels coaxially positioned. As a tray (15, 
19) is moved by a tray moving mechanism (12), the full 
cassette and C cassette are moved to a tape driving 
position while being protected by the tray (15, 19) and 
their feed reels are mounted on a common feed reel stand 
at the tape driving position. As the feed reel stand 
can be shared by the full cassette and C cassette, a 
cassette loading device can have a simple structure.
Patent EP-0401718-A3 (EP)
Title: Exchangeable device for a tool spindle bearer for a machine tool
IPC: B25J15/04
Filed: 1990-06-02
Abstract: The changing device has a holder (9) on which location parts projecting up from a tool-spindle carrier (5) can be hung. The holder (9) is a gripper hand which has a vertical axis (29), is designed as a rotary body and is arranged at the free end of a pivotable gripper arm (10) designed as a single-armed lever. The gripper hand has fixed gripping strips (25, 26) onto which the location parts (7, 8) can be placed for the suspended mounting of the tool-spindle carriers (5). The gripping strips can be inserted between the location parts (7, 8). The changing device is of compact design and requires only a little space for the changing operation. As a result of the design of the holder (9) as a rotary body, only small masses need to be moved during the changing operation. <IMAGE>
Patent EP-0410343-A3 (EP)
Title: Use of bisphenol derivatives in treating diabetes mellitus
IPC: C07C37/07
Filed: 1990-07-23
Abstract: The present invention relates to the use of a compound of the formula (1) <CHEM> wherein R1, R2, R3 and R4 are each independently a C1-C6 alkyl group, for the preparation of a pharmaceutical composition for lowering blood glucose and treating diabetes mellitus. The present invention also relates to a process for making compounds of the above formula.
Patent EP-0401947-A3 (EP)
IPC: H03C3/09
Filed: 1990-06-01
Abstract: Bekannte, durch eine niederfrequente, analoge Modulationsspannung 
modulierbare PLL-Oszillatorschaltungen haben den Nachteil, daß die 
tieferfrequenten Anteile der Modulationsspannung bei dem Regelvorgang 
mitausgeregelt werden.  
     Um diesen Nachteil zu vermeiden, wird die niederfrequente Modulationsspannung 
(UNF) integriert 
und invertiert als Kompensationsspannung 
(UK) einem Eingang (30) eines ersten Spannungsaddierers 
(14) zugeführt, an dessen zweiten Eingang (13) die von einem Phasendiskriminator 
(11) gelieferte 
Fehlerspannung (UF) liegt. Die derart 
beeinflußte Fehlerspannung wird über ein Schleifenfilter (16) ebenso 
wie die niederfrequente Modulationsspannung einem Steuereingang (20) 
eines spannungsgesteuerten Oszillators (22) zugeführt.  
     Ein bevorzugtes Anwendungsgebiet 
für die modulierbare PLL-Oszillatorschaltung 
ist ein mehrkanaliges Sprechfunkgerät.
Patent EP-0410553-A3 (EP)
Title: Method for the production of lined and formed articles
IPC: B29K105/04
Filed: 1990-07-25
Abstract: A method for the production of lined and formed articles for the interior trim of the passenger compartments of automobiles, the said articles comprising a temperature-independently dimensionally stable supporting part of binder-containing compressed wood-fibre materials or the like and a fair-faced lining firmly bonded to the supporting part. The lining consists, at least in partial sections, of a thermoplastically deformable material and is applied by injection-moulded coating of the heated supporting part in a closed injection mould. For this purpose, the supporting part is heated to 120-180 DEG C.
Patent EP-0391562-A3 (EP)
IPC: H01L21/3205
Filed: 1990-03-16
Abstract: A method of fabricating a tungsten contact in a semiconductor 
device, which method comprises the steps of:- 
   (a) providing an oxide layer (34) on a region of a silicon substrate;    (b) depositing a sealing dielectric layer (44) over the oxide layer;    (c) depositing an interlevel dielectric layer (46) over the sealing 
layer;    (d) etching through the interlevel dielectric layer, the sealing 
dielectric layer and the oxide layer as far as the substrate thereby 
to form a contact hole and to expose the said region;    (e) implanting a dopant into the said region whereby the 
implanted dopant is self-aligned to the contact hole;    (f) thermally annealing the substrate;    (g) selectively depositing tungsten in the contact hole; and    (h) depositing an interconnect layer over the deposited tungsten 
contact.     
     The invention also provides a semiconductor device.
Patent EP-0425425-A3 (EP)
Title: High solids solution polymerization
IPC: C08F36/04
Filed: 1990-10-10
Abstract: Synthetic elastomers are typically made 
commercially by employing emulsion polymerization or 
solution polymerization techniques. In such solution 
polymerization techniques, it is desirable to operate 
at the highest solids content which is practical. As a 
general rule, it is not practical to prepare such 
rubbers by solution polymerization at solids contents 
of higher than about 20 percent. However, the subject 
invention reveals a technique for preparing such 
rubbers by high solids solution polymerization at 
extremely high solids contents. This technique offers 
substantial advantages associated with eliminating 
large quantities of organic solvents. The subject 
invention more specifically relates to a process for 
the synthesis of polydiene rubber by continuous high 
solids polymerization which comprises: (1) 
continuously charging at least one diene monomer, at 
least one organolithium compound, and from about 4 to 
about 50 phm of at least one organic solvent into a 
reaction zone; (2) allowing the monomers to polymerize 
to a conversion of at least about 90% while utilizing 
conditions under which there is sufficient evaporative 
cooling in said reaction zone to maintain a temperature 
within the range of about 10°C to about 150°C; and (3) 
continuously withdrawing said polydiene rubber from the 
reaction zone.
Patent EP-0449234-A3 (EP)
Title: Process for pore formation in mortar
IPC: C04B20/10
Filed: 1991-03-26
Abstract: Process for pore formation in mortar by admixing a powder of a substance such as aluminium, silicon, calcium carbide which forms a gas upon chemical reaction with another mortar component. In order to avoid that the gas formation begins immediately after mixing the mortar, the particles of the gas-forming powder are provided, according to the invention, with a deactivating surface film. If these substances are metals forming a suitable resistant oxide film, the protective film can be prepared by oxidation, for example in the case of aluminium- or silicon-containing powders. Instead it is also possible to apply an oil, grease, resin or wax film which, after being mixed in the mortar, is degraded by chemical or physical processes, in particular hydrolysed. Such a film can also be used for retaining the previously formed deactivating oxide film without change and for ensuring in this manner the delay period previously established by the thickness of the oxide film formed, even after an extended storage period.
Patent EP-0498435-A3 (EP)
Title: Magneto-optical recording medium
IPC: G11B11/105
Filed: 1992-02-06
Abstract: A magneto-optic recording and reproducing medium is formed of a reproduction layer composed mainly of GdFeCo and having a saturation magnetization of at least 450 emu/cc and a coercive force of not more than 4 kOe, and a recording layer composed mainly of TbFeCo, having a coercive force of at least 5 kOe, and having a magnetization of not more than 300 emu/cc when it is a transition metal-predominant film and not more than 200 emu/cc when it is a rare earth-predominant film. <IMAGE>
Patent EP-0535468-A3 (EP)
Title: Valve assembly
IPC: F16K37/00
Filed: 1992-09-18
Abstract: The invention relates to a valve assembly, in particular for aggressive fluids and/or fluids at a relatively high temperature. It comprises a plurality of valves and a connecting strip which connects the latter and in which the connecting passages for connecting the individual valves are formed. The connecting strip, which is composed of plastic, is produced by the injection-moulding method and its likewise injection-moulded connection pieces are welded to the strip by means of ultrasound. Installed in the connecting strip upstream and downstream of each valve are metallic electrodes which are electrically connected to an evaluation circuit and the circuit of which is closed by the electrically conducting fluid, thereby making it possible to monitor the individual valves for leakage. <IMAGE>
Patent EP-0593285-A3 (EP)
Title: Intermediates, and processes there to, for the preparation of 5,6-dihydropyrrolo(2,3-d)pyrimidines
Inventor: BARNETT CHARLES JACKSON
IPC: C07D207/277
Filed: 1993-10-13
Abstract: This invention relates to intermediates and processes thereto, for the preparation of 5,6-dihydropyrrolo[2,3-d]pyrimidines which are useful for the treatment of susceptible neoplasms.
Patent EP-0606741-A3 (EP)
Inventor: YUNOKI AKIO
IPC: B65H1/30
Filed: 1993-12-14
Abstract: A cloth pick-up apparatus is used which comprises 
pressing means (31) for pressing one end of the 
top cloth piece (2) from the upper side, a catch roller 
(32) having on a part of its circumferential surface 
catch needles (32a) and movable toward and away from 
the other end of the top cloth piece (2), the catch 
roller (32) being adapted to be driven for rotation to 
feed the top cloth piece (2) in a direction remote 
from the pressing means (31), a feed roller (33) 
rotatable in timed relation with the catch roller 
(32), and a pressure roller (34) movable toward and 
away from a cloth-piece-feed surface of the feed roller 
(33) and rotatable in cooperation with the feed 
roller (33). The catch roller (32) is rotated touching 
one end of front face of the cloth pieces (2) with the 
other end of the cloth piece (2) pressed by the pressing 
roller (31) so that the uppermost cloth piece (2) is 
caught by the catch needles (32a) and, at the same time , 
is raised. Then the cloth pieces (2) are fed one by one 
to the next station as the individual cloth piece (2) 
is clamped between the feed surfaces of the feed roller 
(33) in driven rotation and the pressure roller (34).
Patent EP-0588765-A3 (EP)
Title: Explosion proof bottle spout.
Inventor: DUERING WALTER
IPC: B65D47/06
Filed: 1993-09-01
Abstract: The bottle spout (1) consists of an integral piece of plastic and contains a spout tube (4) and a tubular stub (10) which is intended to protrude into the bottle interior. Between said tube and stub there is a part with a narrow, comparatively long, annular gap (2). The bottle spout (1) can be inserted into the neck of a squeeze bottle by means of an elastic ring part (8). Due to the narrow, relatively long gap (2), no spark backflash into the interior of the bottle can take place, thus ensuring that the bottle is protected against explosion in the case of flammable contents. <IMAGE>
Patent EP-0626365-A3 (EP)
Title: Schmelzflüssige, aliphatische Dicarbonsäuren
IPC: C07C55/21
Filed: 1994-03-23
Abstract: Schmelzflüssige, aliphatische Dicarbonsäuren neigen bei längerer Lagerung 
zu unerwünschter Verfärbung. Durch einen Zusatz von 0.1 bis 3.0 Gew.-% 
eines primären Amins kann die Verfärbung vermieden werden.
Patent EP-0624596-A3 (EP)
Title: Tetrazole derivatives of bile acids, a process for their production and their use as medicines.
Inventor: ENHSEN ALFONS DR
IPC: C07J43/00
Filed: 1994-05-02
Abstract: Tetrazole bile acid derivatives of the formula I  G1 - X - G2      I in which G1, G2 and X have the stated meanings, and processes for their preparation are described. The compounds have valuable pharmacological properties and can therefore be used as medicines.
Patent EP-0658064-A3 (EP)
Inventor: KONNO FUMIYASU
IPC: H04R3/00
Filed: 1994-12-07
Abstract: The invention presents means for applying negative feedback more
powerfully and stably than before over a frequency range as wide as possible,
in the constitution for detecting a reproduced sound of a speaker used in
various acoustic appliances by a microphone, and applying a negative feedback
to an input signal of the speaker by the detected signal, and correcting the
reproduced signal by improving the reproduction frequency characteristic and
other characteristic of the speaker. 
     A fundamental constitution of an acoustic reproducing apparatus of the
invention comprises a subtractor having an input terminal, a power amplifier
for amplifying the output signal of this subtractor, a speaker for
reproducing the output signal of the power amplifier, a microphone for
detecting the acoustic output signal radiated from the speaker, a microphone
amplifier for amplifying the acoustic output signal detected by the
microphone, and an adder/subtractor for adding or subtracting the output
signal of the microphone amplifier and the input signal of the power
amplifier, wherein the output signal of the adder/subtractor is connected to
the subtractor to compose a negative feedback circuit. 
     Or, in an acoustic reproducing circuit using a speaker box incorporating
a passive radiator, a microphone is disposed in the front side of the 
magnetic circuit of the speaker for reproducing the output signal of the
power amplifier or speaker rear enclosed acoustic space, or in the enclosed
acoustic space with the passive radiator of the speaker front side, and the
output signal of the microphone is added or subtracted with the input signal
of the power amplifier in the adder/subtractor in the fundamental
constitution above, and the signal is subtracted from the input signal in the
subtractor, thereby composing a negative feedback circuit.
Patent EP-0693433-A3 (EP)
IPC: B65D33/38
Filed: 1992-01-03
Abstract: The container consists of a dispensing head with a nozzle and an outlet closed by a detachable cap, and a tubular body (7) with an inner sleeve (8). The body and sleeve are connected at one end to a collar around the dispensing head, and are closed at the other end. The tubular body is made from a material which returns to its original shape after it has been squeezed, while the inner sleeve is of a more supple material and contains the product to be dispensed. A non-return valve prevents air from escaping from the space between the body and sleeve. The inner sleeve has a double wall and can be made from a single sheet of material folded in half and rolled, with the free edges joined together. <IMAGE>