baber/WOPTO huggingface dataset:
Patent EP-0343151-A3 (EP)
IPC: D06F37/28
Filed: 1989-05-18
Abstract: Fronttüre für die Beschickung einer Waschmaschine, 
bei welcher ein zum Inneren der Waschtrommel hin 
versenktes Bullaugenglas in einem Halterahmen vorgesehen 
ist, wobei das versenkte Bullaugenglas (2) vorzugsweise 
gegenüber dem Halterahmen (1) thermisch isoliert ist, 
wobei außerhalb des versenkten Bullaugenglases (2) im 
Halterahmen (1) eine weitere, wenigstens bereichsweise 
durchsichtige Abdeckblende (3) angeordnet ist.
Patent EP-0382123-A3 (EP)
IPC: B60J7/16
Filed: 1990-02-03
Abstract: Die Erfindung betrifft ein Entlüftungsdach zum Einbau in 
ein Fahrzeug wie Omnibus, Wohnmobil, Wohnwagen oder dgl. 
Das Dach besteht aus einem plattenförmigen Grundkörper (11) 
mit einer dem Innenraum (4) des Fahrzeugs zugewandten 
Innenseite (12), wobei der Grundkörper zum Öffnen des Fahr­
zeugdaches verstellbar ist. Ein derartiges Entlüftungsdach 
ist nur bei trockener Witterung zum Durchlüften des Fahr­
zeuginnenraums zu öffnen. Um auch bei schlechter Witterung 
eine gute Durchlüftung des Fahrzeuginnenraums sicherzu­
stellen, ist vorgesehen, den Grundkörper (11) doppelwandig 
mit einem Hohlraum auszuführen und in der die Innenseite 
bildende Innenplatte (12) Saugöffnungen (24) vorzusehen, 
welche in einen im Hohlraum liegenden Abluftkanal (28) 
münden, der mit einer Abluftöffnung (29) verbunden ist. Zur 
Aufrechterhaltung eines kontinuierlichen Abluftstroms kann 
im Grundkörper (11) ein Sauggebläse (22) angeordnet sein.
Patent EP-0399170-A3 (EP)
IPC: C25F3/20
Filed: 1990-03-23
Abstract: Es wird ein Glänzverfahren für Teile aus Aluminium oder Aluminium-­
Legierung beschrieben, das sich insbesondere dadurch auszeichnet, 
daß die Teile in einem mittels Gleichstrom betriebenen alkalischen 
Elektrolyten der Zusammensetzung:  
Na₃PO₄ (Trinatriumphosphat) 120 g/l  
NA₂CO₃ (Dinatriumcarbonat) 330 g/l  
AlPO₄ (Aluminiumphosphat) 10 g/l  
Extrakte aus Buchenholz 5 ml/l  
bei einer Betriebstemperatur von etwa 70 - 80  o  C behandelt werden.
Patent EP-0395033-A3 (EP)
Title: Portable computer to which different types of flat display panels can be attached
IPC: G06F1/16
Filed: 1990-04-25
Abstract: In a system of this invention, either a first type 
flat panel display unit (5, 7, 9) or a second type flat 
panel display unit (5, 7, 9) which is different in type 
from the first type flat panel display unit can be 
selectively, mechanically, and electrically connected 
and disconnected to and from a base unit (3). The base 
unit (3) includes a power supply (319) for applying a 
reference voltage, and applies the reference voltage to 
a display unit which is mechanically and electrically 
connected thereto. The first type flat panel display 
unit (5, 7, 9) is driven by the reference voltage. The 
second type flat panel display unit (5, 7, 9) includes a 
voltage converter (503, 903) and is driven by a voltage 
converted from the reference voltage. With the above 
arrangement, the system can use a plurality of flat 
panel display units with one base unit (3).
Patent EP-0397048-A3 (EP)
Title: Process for the preparation of 2-mercapto-4-methyl-1,3-thiazol-5-yl acetic acid and its esters
IPC: C07D277/20
Filed: 1990-05-04
Abstract: Process for the preparation of 2-mercapto-4-methyl-1,3-thiazol-5- ylacetic acid or its alkyl esters of the formula I <IMAGE>
Patent EP-0398176-A3 (EP)
Title: Harmonic reduction for multi bridge converters
IPC: H02M1/12
Filed: 1990-05-11
Abstract: A method for reducing the signal harmonics of the 
output fundamental signals of a three-phase inverter systems 
made up of an N number of inverter bridges achieves harmonic 
signal reduction by combining the outputs of immediately 
adjacent bridges separated by 60 o /N relative to one another and 
then summing the combined sum signal with the outputs of the 
next immediately adjacent bridge.
Patent EP-0398261-A3 (EP)
Title: Powered microsurgical tool
IPC: A61B17/22
Filed: 1990-05-15
Abstract: This invention relates generally to surgical 
tools and particularly to powered microsurgical tools of 
novel construction.  
     Surgical cutting tools, such as scalpels and saws 
are well known in the art. A major difficulty with all 
such tools is that the surgeon must supply the required 
cutting force by means of a sawing or slicing motion. The 
surgical cutting tool of the invention is powered by a 
remote drive means and removes the requirement for the 
surgeon to provide the cutting force. All the surgeon 
need do is guide the tool. The tool in its fundamental 
form consists of a rotatable work wheel (40), i.e., a cutting 
blade (12) that is mounted at the end of a casing member which 
in one embodiment includes a rigid tubular section that 
enables the surgeon to handle it as a conventional scalpel.
Patent EP-0385594-A3 (EP)
IPC: A23K20/195
Filed: 1990-02-07
Abstract: An antibiotic, prepared by fermentation of Streptomyces sp. ATCC 53862, of the formula:- <CHEM> wherein Me=CH3 and Pr=CH3CH2CH2, or a pharmaceutically acceptable cationic salt thereof. The antibiotic is useful as an anticoccidial in chickens, in the prevention or treatment of swine dysentery, and as a growth promotant in cattle and swine.
Patent EP-0391700-A3 (EP)
Title: Window sealing strips
IPC: E06B7/23
Filed: 1990-04-04
Abstract: A window sealing strip (10) is for use in wooden windows where 
a fixed frame is received a hinged leaf. The sealing 
strip is for sealing the gaps between the closed leaf and 
the fixed frame to prevent the passage of draughts. The 
sealing strip has a root a base (16) and a flipper seal (17) and is 
mounted on the fixed frame (11) with the flipper seal (17) engaging 
the moveable leaf (12). The majority of the strip is extruded 
from a rigid PVC plastics material. However, the portion 
of the flipper adjacent the base, the nose of the flipper 
and a projection on the root are all made from a plastics 
material which is more resilient than the PVC plastics 
material. This flexible hinge gives the flipper seal 
excellent compression set performance.
Patent EP-0395437-A3 (EP)
Title: Chop cutting apparatus
IPC: B23Q3/00
Filed: 1990-04-27
Abstract: A chop cutting apparatus comprises a cutting blade (6); a 
loin holding device (4) mounted for reciprocal translation 
in a direction parallel to the plain of the cutting 
blade; a pusher (8) for urging a loin along the loin 
holding device into the plate of the cutting blade; an 
abutment member (16) on the opposite side of the cutting 
blade and against which the loin is urged; and a scraping 
device (22) positioned to clean the chops cut from the 
loin. The scraping device comprises a plurality of 
resilient wiping fingers (60) which extend in a direction 
substantially in a plane parallel to the the plane of the 
cutting blade and angled relative to the discharge 
direction of the cut chops, with means for urging the cut 
chop into contact with said fingers so that they bear 
against a surface of the chop thereby cleaning it of fat, 
grease and other residue.  
     The apparatus also comprises a safety locking mechanism.
Patent EP-0409398-A3 (EP)
Title: Test cell for non-contact testing of electrical circuits for open/short circuiting
IPC: G01R31/50
Filed: 1990-06-07
Abstract: A test cell for non-contact testing a circuit board for shorts and opens includes a hermetically sealable container for that circuit board, at least one wall of the container providing access to permit a circuit board to be positioned at an imaging plane inside the container. A pair of planar electrodes positioned inside the container are spaced on opposite sides of and parallel to the imaging plane and these electrodes are connected to contacts on the exterior of the container so that the electrodes can be releasably connected to an external voltage source to provide an electric field inside the container which extends perpendicular to the imaging plane. One of these electrodes and the container wall adjacent thereto are transparent to light from a pulsed laser positioned outside the container which is arranged to image a selected spot on a conductor of a circuit positioned at the imaging plane. One or more valved gas fittings are mounted to the outside of the container so that the container can be releasably connected to external gas conduits to fill the container with an inert gas. Also a sensor may be provided inside the container to sense the gas pressure in the container. <IMAGE>
Patent EP-0403182-A3 (EP)
IPC: F16J9/22
Filed: 1990-06-08
Abstract: A porous metal supporting a composite portion of an aluminium 
alloy is formed by pressing a pair of surfaces thereof, and then, 
cementing chromium by diffusion before molten aluminium alloy 
penetrates thereinto. Thus, not only the mechanical strength of the 
interface between the aluminium alloy and the porous metal, but also 
the wear resistance of the composite portion can be improved.
Patent EP-0429181-A3 (EP)
Title: Cannula assembly for syringe
IPC: A61D1/02
Filed: 1990-10-23
Abstract: This cannula assembly for injecting medicinal fluid into an annimal's teat has a first tapered cannula (22) formed with a circumferential bead (32) at its wider end. A flexible jacket (34) encloses the cannula and has another bead (40) detachably engaging the bead on the cannula. A tapered second cannula (42) extends forwardly from the jacket. This cannula is substantially different in length than the first cannula. A closure means such as a flexible cap (50) has an internal bead (58) which detachably engages a corresponding bead (46) at the wider end of the second cannula. This assembly provides the user with a choice of cannulas of two different sizes in treating a teat. In another form of the invention, a second flexible jacket (34 min ) has a bead (40 min ) which detachably engages a bead (70) on the second cannula (64). A third cannula (42 min ) extends forwardly from the second jacket. A flexible cap (50) detachably engages a bead (46 min ) on the third cannula, so that the use has a choice of cannulas of three different lengths in treating a teat.
Patent EP-0381597-A3 (EP)
Title: Digital robot control having pulse width modulator operable with reduced noise
IPC: G05B19/23
Filed: 1990-01-30
Abstract: A digital control for a multiaxis robot with each arm 
associated therewith having a joint motor for which there is 
provided a power amplifier including a bridge circuit with a 
plurality of legs each having one end thereof to supply drive 
current to the motor from a power supply connected across the 
bridge circuit across the other ends of the legs. A 
semiconductor switch is connected in each bridge leg and it 
has a control terminal to make that leg conductive when a 
control signal is applied to the switch control terminal.  
     A sense resistor is connected between the bridge circuit 
and the power supply to provide motor current sense signals 
for robot feedback control.  
     A digital pulse with modulator (PWM) employs at least one 
logic configurable array (LCA) device and at least one 
programmable array logic device (PAL) for cyclically 
generating time width modulated switch control pulse signals 
to operate the power switches and produce motor drive current 
having direction and magnitude required by cyclically 
generated robot drive control commands. The digital PWM 
includes a ramp generator for generating an up and down ramp 
cycle that is referenced to the robot drive control commands 
in controlling the modulation of the switch control signals.  
     The digital PWM generates at one ramp end in each ramp 
cycle a first forced conduction switch control signal of 
predetermined time width for application to one of the 
switches in one branch of the bridge circuit while the other 
switch in the one branch is held conductive and thereby 
connects the motor across the power supply in a forward motor 
current flow direction at least for the predetermined forced 
conduction time even for a zero robot drive control command.  
     The digital PWM further generates during the one ramp, 
and after the first forced conduction control signal is ended, 
a doublet forced conduction switch control signal 
substantially having said predetermined time width for 
 
 
application to one of the switches in another branch of the 
bridge circuit while the other switch in the other branch is 
held conductive and thereby connects the motor across the 
power supply in reverse motor current flow direction at least 
for the predetermined forced conduction time even for a zero 
robot drive command. The digital PWM modulates the robot 
drive control commands about the first forced conduction 
switch control signal.
Patent EP-0469235-A3 (EP)
Title: Tree treatment capsule with radially expanding shank portion
Inventor: MERVING HANS A K
IPC: A01G7/06
Filed: 1991-04-02
Abstract: A tree treatment capsule is disclosed as including a plastic container having a shank with an internal cavity for containing therein a chemical agent and a head integrally formed with the shank portion. A plastic plug is provided to sealingly close the cavity. The shank has a plurality of slots which are formed in the exterior surface thereof and extend lengthwise of the shank. The slots allow the shank to be broken so that when an impact force is applied to the head to move the head towards the plastic plug, the plastic plug expands and breaks the shank along the slots into strips to form passages between the strips. The passages allow the chemical agent to pass from the cavity of the capsule through the passages and mix with sap of the tree.
Patent EP-0490667-A3 (EP)
Title: Hiv protease inhibitors
IPC: C07D209/88
Filed: 1991-12-11
Abstract: Human immunodeficiency virus (HIV) protease inhibitors comprising a compound represented by the following general formula or pharmaceutically acceptable salt thereof: <CHEM>   The inhibitors are effective for treating a patient suffering from AIDS and AIDS related diseases.
Patent EP-0524483-A3 (EP)
Title: Labelling machine
IPC: B65C9/00
Filed: 1992-07-07
Abstract: Labelling machine for containers, especially bottles, by means of which each container is provided with at least one label and which has a device for the removal of any moisture or the like which may be present on the outside wall of the container before labelling. Provision has been made for the device (18) to take the form of a moisture wiping off device (43), the wiper (53) of which comes into contact with the outside wall of the container, and for a relative movement between the container (6) and the wiper (53) to be executed for wiping off to take place. <IMAGE>
Patent EP-0524904-A3 (EP)
Title: Process for conditioning organic pigments
IPC: C09B67/12
Filed: 1992-06-30
Abstract: A process for converting crude pigments into pigmentary form wherein the crude pigment is 
premilled, then contacted with a polar solvent at temperatures below 50°C, with or without the 
presence of particle growth inhibitors, and finally isolated.
Patent EP-0548027-A3 (EP)
IPC: G01N33/48
Filed: 1992-12-15
Abstract: The apparatus (1) has a light source (5) for generating light having a line spectrum, a dispersion element (23), an optoreceiver (25) having a number of photoelectric transducers (25a) and an evaluation device (41) electrically connected to the optoreceiver (25). When the apparatus (1) is used, light generated by the light source (5) is fed to the dispersion element (23) after being influenced by a material to be analysed, in the case of analysis measurement, and without such influence in the case of a reference measurement. The said dispersion element then radiates light beams with different, discrete optical wavelengths to various transducers (25a). The evaluation device (41) identifies the spectral line for transducers (25a) receiving at least some light, and assigns optical wavelengths to at least some of the transducers (25a). It is ensured as a result that the optical wavelength assigned to a transducer (25a) in the case of analysis is identical to the actual optical wavelength of the light radiated into the relevant transducer (25a). The apparatus (1) can be produced cost effectively and permits precise analyses. <IMAGE>
Patent EP-0560024-A3 (EP)
Title: Method for continuous casting of metals
IPC: B22D11/07
Filed: 1993-01-21
Abstract: In a method for the continuous casting of metals, especially aluminium or aluminium alloys, in a multi-mould casting installation, disturbances in the progress of casting are to be compensated for immediately so that optimum bar quality is obtained. This is achieved, according to the invention, by feeding in a pressurised gas and a lubricant underneath the hot top of each mould via at least one gas line, a regulating valve for setting the volume flow of gas, a downstream pressure sensor and a device for measuring the said volume flow being arranged in each gas line. It is furthermore envisaged, according to the invention, that the volume flow of gas in each gas line be automatically held constant at a predetermined value, irrespective of the respective filling level of the mould, in a first casting phase from the beginning of the filling of the mould with molten metal to a point in time following the entry of the metal strand into the water-cooled zone. During a second casting phase, the volume flow of gas in each gas line is automatically regulated in such a way that the gas pressure in each gas line is held constant at a predetermined value.
Patent EP-0559342-A3 (EP)
IPC: B60W10/10
Filed: 1993-02-15
Abstract: The present invention relates to a method and 
an apparatus for controlling a car equipped with an 
automatic transmission having a lockup clutch. According 
to the control method of the present invention, when the 
lockup clutch is in the lockup state, a variation of a 
generated torque is detected. When the range of the 
torque variation detected exceeds a predetermined value, 
an engine torque is reduced by controlling the engine, 
and the automatic transmission is controlled to compensate 
for a reduction of the driving torque due to a 
reduction of the engine torque. Thus, the speed change 
ratio is changed to the low gear side. The control unit 
of the present invention includes a unit (5) for 
controlling an output torque of an engine (2) according 
to a command value, a unit (8) for changing the transmission 
ratio of the automatic transmission, a unit (3) 
for detecting a variation of the engine torque, a unit 
(7) for deciding a target driving torque, a unit (4) for 
reducing a torque command value when the range of a 
detected variation of the torque has exceeded a predetermined 
value when the lockup clutch was in the lockup 
state, and a unit (4) for deciding a transmission ratio 
at which the reduction of the driving torque due to the 
reduction of the engine torque is compensated for.
Patent EP-0659372-A3 (EP)
Title: Heat insulating filler for a cover, a sleeping bag, piece of clothing or the like.
Inventor: LUECK WERNER
IPC: A47G9/02
Filed: 1994-12-07
Abstract: The invention relates to a heat insulating filler having a bulky filling layer which is interspersed with abutting cuts. <IMAGE>
Patent EP-0607046-A3 (EP)
Inventor: SASAKI AKIRA C O INTELLECTUAL
IPC: H04N5/445
Filed: 1994-01-13
Abstract: A display apparatus includes a display for displaying an analog clock image 
providing a time indication. The analog clock image includes a long hand and a 
short hand. An input device inputs time setting commands for moving the long 
hand of the analog clock image. A control circuit includes a control device 
responsive to the time setting commands for controlling the analog clock image on 
the display such that movement of the long and short hands is linked.
Patent EP-0667393-A3 (EP)
Title: Novel process, construct and conjugate for producing multiple nucleic acid copies.
Inventor: ENGELHARDT DEAN L
IPC: C12Q1/6865
Filed: 1995-01-13
Abstract: This invention provides  inter alia  an  in vitro  process for producing multiple specific nucleic acid copies in which the copies are produced under isostatic conditions, e.g., temperature, buffer and ionic strength, and independently of any requirement for introducing an intermediate structure for producing the copies. In other aspects, the invention provides  in vitro  processes for producing multiple specific nucleic acid copies in which the products are substantially free of any primer-coded sequences, such sequences having been substantially or all removed from the product to regenerate a primer binding site, thereby allowing new priming events to occur and multiple nucleic acid copies to be produced. This invention further provides a promoter-independent non-naturally occurring nucleic acid construct that produces a nucleic acid copy or copies without using or relying on any gene product that may be coded by the nucleic acid construct. Another aspect of this invention concerns a protein-nucleic acid construct in the form of a conjugate linked variously, e.g., covalent linkage, complementary nucleic acid base-pairing, nucleic acid binding proteins, or ligand receptor binding. Further disclosed in this invention is an in vivo process for producing a specific nucleic acid in which such a protein-nucleic acid construct conjugate is introduced into a cell. A still further aspect of the invention relates to a construct comprising a host promoter, second promoter and DNA sequence uniquely located on the construct. The host transcribes a sequence in the construct coding for a different RNA polymerase which after translation is capable of recognizing its cognate promoter and transcribing from a DNA sequence of interest in the construct with the cognate promoter oriented such that it does not promote transcription from the construct of the different RNA polymerase.
Patent EP-0693497-A3 (EP)
Title: Verfahren zur Herstellung von Silizium-verbrückten unsymmetrischen Cyclopentadienyl-, Indenyl- und Fluorenyl-Ligandsystemen
Inventor: BILDSTEIN BENNO DR
IPC: C08F10/00
Filed: 1995-07-12
Abstract: Verfahren zur Herstellung von Silizium-verbrückten unsymmetrischen Cyclopentadienyl-,
Indenyl- und Fluorenyl-Ligandsystemen, bei dem
   a) Alkoxyhalogensilane selektiv mit Cyclopentadieniden, Indeniden oder
Fluoreniden monosubstituiert werden,   b) die Alkoxygruppe der monosubstituierten Verbindungen durch ein Halogen
substituiert wird,   c) die erhaltenen Halogenverbindungen durch Substitution mit im Vergleich zu
a) unterschiedlichen Cyclopentadieniden, Indeniden oder Fluoreniden umgesetzt
werden.
Patent EP-0711087-A3 (EP)
Title: Montagevorrichtung für RJ-Verbindungselemente der Nachrichten- und Datentechnik (Patch Panel)
Inventor: STACHULLA PETER
IPC: H02B1/00
Filed: 1995-07-15
Abstract: Die Erfindung bezieht sich auf eine Montagevorrichtung
für RJ-Verbindungselemente der Nachrichten- und Datentechnik
(Patch-Panel). 
     Die Aufgabe der Erfindung, eine Montagevorrichtung der
gattungsgemäßen Art zu entwickeln, mit der eine
übersichtliche, schnelle, zuverlässige und flexible
Einbringung von RJ-Verbindungselementen und deren
Verkabelung gewährleistet sind, wird dadurch gelöst,
daß eine Montageplatte 1 mit Aufnahmen 4 und mit
Aussparungen 14, in die RJ-Verbindungselemente 6
unmittelbar eingebracht sind, eine rückseitige
Kabelführung 2, die mit den jeweiligen Aufnahmen 4
räumlich korrespondieren, und eine frontseitige
Kabelführung 3 vorgesehen sind.
Patent EP-0704403-A3 (EP)
Title: Package with curved walls
Inventor: WOEHRSTEIN ROLF
IPC: B65D3/00
Filed: 1995-09-27
Abstract: Each box half is made from a single sheet of card or cellulose. This has four curved tags (17) along one edge as well as two tag strips (18) which are curved and secured under the tags to form the end walls of the box. The box half is formed by winding around a former and with a double skin construction. The tags are on opposite sides of each curved end to fold over each other. The curved tags have a pressed groove pattern (20) which aligns tag strips and which provides support. The two box halves are joined by sliding one half onto an insert fitted into the other box half.