baber/WOPTO huggingface dataset:
Patent EP-0265245-A3 (EP)
IPC: G11B9/00
Filed: 1987-10-21
Abstract: This invention relates to a method of writing, erasing, 
and reading of a large volume, high-density information. 
The writing is done by ionizing an element different from a 
substrate element, and scanning the substrate by a focused 
ion beam (3a,3b,3c) of the ionized element for depositing the atoms of 
the ionized element on or implanting them into the surface 
layer of the substrate in accordance with an information 
signal. The erasing is done by sputtering to scatter the 
written element (2a,2b,2c) existing on the substrate with a focused ion 
beam (4a,4b,4c) of another element. The reading is done by scanning the 
substrate with a focused electron beam (7), and detecting a 
difference in the intensity of energy spectrum of the 
scattering electrons, secondary electrons and Auger electrons 
emitting from the element of the substrate and the written 
element.
Patent EP-0280147-A3 (EP)
IPC: B65H7/12
Filed: 1988-02-15
Abstract: Two thickness detectors (5) each for outputting an electric 
signal representing the thickness of a paper sheet(B) passing 
thereby are arranged side by side in the width direction of a 
paper sheet conveyance path (3). Parameters such as paper sheet 
thickness, length, the existence of skew and, if skew exists, 
the skew angle (ϑ), are calculated based on the output signals from 
the thickness detectors. This facilitates detection of two or more 
overlapping bank notes among a wide variety of bank notes having 
different thicknesses or in case of a bank note having a 
significantly non-uniform thickness. The correct thickness of a 
paper sheet is also obtained at all times by using the skew angle and 
the reference length (W) of the paper sheet. This not only 
facilitates detection of two overlapping bank notes among a wide 
variety of bank notes having different thicknesses or in case of 
a bank note having a significantly non-uniform thickness, but 
also enables detection to be made very accurately. The number 
of paper sheets being conveyed past the thickness detectors at 
one time is determined based on the output signals of the 
thickness sensors. If the number of sheets has been reliably 
determined, this number of sheets is released even when sheets 
are being conveyed in an overlapping state and not just singly.
Patent EP-0290721-A3 (EP)
IPC: H01R13/52
Filed: 1988-02-19
Abstract: Die Erfindung betrifft ein Verfahren zum maschinellen Aufbringen 
von Dichtungsstopfen aus elastischem Material auf eine elek­
trische Leitung für wassergeschützte Steckerausführungen oder 
dergleichen, wobei der Dichtstopfen mit einem Druckluftstoß auf 
den Endbereich einer elektrischen Leitung aufgebracht wird. Die 
Erfindung betrifft ferner eine Vorrichtung zur Durchführung des 
Verfahrens, die durch eine Trägereinrichtung für mindestens 
einen Kammerkörper gekennzeichnet ist, in den formschlüssig ein 
Dichtungsstopfen paßt und der Anschlußmittel für eine Druckluft­
leitung aufweist.
Patent EP-0296376-A3 (EP)
Title: Backlash planetary transmission
IPC: F16H57/12
Filed: 1988-05-28
Abstract: In an anti-backlash planetary transmission having a sun wheel (9), planet wheels (6) supported in a rotary carrier (7), and a transmission housing, which fixes the annular wheel (5), and holds the sun wheel (9) and the rotary carrier (7) such that they can rotate, it is intended that the gearwheels which engage in one another with a constant change in profile should be capable of adjustment in a simple manner. To this end, the transmission housing is split in the axial direction into a centre part (1) and two end parts (2, 3), which in each case are flanged thereto, the end parts (2, 3) being axially adjustable with respect to the centre part (1). The centre part (1) harbours the annular wheel (5) while the sun wheel (9) is supported in one of the end parts (2, 3) and the rotary carrier (7) is supported in the other end part (2, 3). The adjustment capability can be achieved by means of adjusting discs (11, 12) between the housing parts (1 and 2, 3). <IMAGE>
Patent EP-0301603-A3 (EP)
Title: Output circuit of semiconductor integrated circuit device
IPC: H03K17/16
Filed: 1988-08-01
Abstract: A semiconductor integrated circuit includes an out­
put circuit (22) and a control circuit (23) for control­
ling the output circuit (22). The control circuit (23) 
controls the output circuit (22) so as to charge or 
discharge a preset node in the output circuit (22) at a 
rate different from an ordinary charging or discharging 
rate for a preset period of time after a control signal 
(OE* and  OE* ) has been changed in level.
Patent EP-0322797-A3 (EP)
Title: Method and apparatus for extracting isolated speech word
IPC: G10L17/00
Filed: 1988-12-23
Abstract: The isolated speech word is extracted from an input 
speech signal. First, the speech signal is divided into 
a high frequency band signal and a low frequency band 
signal, the power levels of each of the high and low 
frequency band signals are independently compared with 
respective threshold levels, and the front and the end 
of the speech word are detected through these 
independent comparisons.  
     An apparatus for extracting the isolated speech word 
comprises:  
a first means (11) for receiving an input speech 
signal and detecting an average consonant power 
therefrom;  
a second means (12) for receiving said input speech 
signal and detecting an average vowel power therefrom; 
and  
a third means (13) for extracting an isolated speech 
word from said input speech signal by using the thus 
detected average consonant power and the thus detected 
average vowel power.
Patent EP-0281221-A3 (EP)
Title: Atomic absorption analysis apparatus
IPC: G01N30/74
Filed: 1988-01-18
Abstract: The apparatus is supplied with gas samples 
from a gas chromatograph (2) and liquid samples from 
a liquid chromatograph (6). When supplied with 
liquid, the liquid is vaporised in a vaporiser (16). 
The gas or vaporised liquid samples are mixed with 
hydrogen at a burner (10) and ignited. The thus 
reduced gases are fed to a furnace 36 where a 
continuous spectographic analysis of the combustion 
products can be carried out.
Patent EP-0284302-A3 (EP)
Title: High solids psa compounds
IPC: C09J133/04
Filed: 1988-03-18
Abstract: High solids aqueous based pressure sensitive 
adhesives may be prepared by directly emulsifying the 
tackifier resin into a polymeric latex provided the 
tackifier is heated, plasticized and emulsified and mixed 
with the latex on a high shear mixer. This gives an 
adhesive which is faster drying and gives comparable 
properties to lower solids adhesives.
Patent EP-0290240-A3 (EP)
Title: An electric heating device
IPC: H05B3/28
Filed: 1988-05-04
Abstract: An electric heating device (10) is provided by the use of an electrical conductor or resistance element (2) which is formed in the shape of a cable harness and encased in a polymer cement block (11). The conductor can be metal, alloy, or carbon fibre and the cement block, which has good electrical insulating and good heat conducting properties, is composed of approximately 75% - 95% by weight of inorganic or mineral filler and 5% - 25% of a polymer or plastics material. The electrical element (2) is wound in harness form so that the required wattage is dissipated within the block without the requirement of any type of thermostatic control. Further by the selection of pigments and various combinations of mineral or inorganic material, heating devices can be produced having any desired size, shape or decorative texture.
Patent EP-0334351-A3 (EP)
Title: Video signal processing circuit and an insertion circuit utilized therein
IPC: H04N5/46
Filed: 1989-03-23
Abstract: Disclosed is a video signal processing circuit 
effectively utilized in regions where a plurality of video 
signals based on the PAL and SECAM systems can be 
received. This video signal processing circuit supplies 
to a television set a composite video signal which enables 
a plurality of pictures to be displayed simultaneously on 
the screen of the television set. Since the plurality of 
video signals are synthesized by insertion of color 
difference signals, no switching noise is produced when 
the video signal of the SECAM system using FM is 
outputted. Accordingly, a synthesized composite video 
signal of a high quality can be obtained.
Patent EP-0353430-A3 (EP)
Title: Boating shoe
IPC: A43B5/08
Filed: 1989-06-13
Abstract: A boating shoe, comprises an upper unit, a midsole and 
a high traction outsole attached to the bottom of said midsole. 
The upper unit includes a padded tongue made of a substantially 
nonabsorbent material and an inner lining having at least two 
plies. The outer ply adjacent the wearer's foot is made of a 
hydrophobic material and the inner ply is made of a hydrophilic 
material with good wicking characteristics. A bottom sock made 
of a fabric material through which water can flow freely is 
sewn to the bottom of the upper unit. Ìhe midsole is molded 
from a plastic material and includes forward and rear drainage 
cavities, each having a plurality of upstanding projections for 
supporting the wearer's foot. Drainage channels extend from 
each of the cavities through the midsole to its outer surface 
so that water flowing into the cavities of the midsole will be 
drained from the shoe.
Patent EP-0349801-A3 (EP)
IPC: H02K9/197
Filed: 1989-06-15
Abstract: An AC electrical machine (10) which includes a 
superconducting, diamagnetic flux shield (42) enclosing 
the stator windings (40) such that the magnetic flux 
produced by the machine's rotor (16) is bottled within 
the flux shield (42).
Patent EP-0349943-A3 (EP)
IPC: A63C17/06
Filed: 1989-07-01
Abstract: Die Rollschuhvorrichtung gemäss der Erfindung 
umfasst wenigstens zwei Laufrollen (16,25), die 
an einem starren Rollgestell (11,21) als Ab­
stützung für den Fuss des Rollschuhläufers frei 
drehbar angebracht sind und deren Lauffläche 
wenigstens teilweise kugelförmig, wie die Flä­
che einer Kugel, einer Halbkugel, eines Kugel­
abschnittes oder eines Ovoids ausgebildet ist.
Patent EP-0351851-A3 (EP)
IPC: H05K1/11
Filed: 1989-07-20
Abstract: A method and apparatus for making a flexible 
interconnect for connection between stacks of electronic 
components. The method includes forming a plurality of holes 
through a flexible insulating material, depositing electrically 
conductive metal studs into the holes extending out of at 
least one side and preferably both sides of the flexible 
material, and electrically interconnecting some of the 
electrically conductive metal studs by interconnects supported 
by the flexible material. The interconnects may be supported 
from the outside of the flexible material or embedded therein. 
Dummy studs may be provided in the flexible material extending 
to the outside and aligned with studs extending on the other 
side of the insulating material which are connected to the 
electrical interconnects.
Patent EP-0369131-A3 (EP)
Title: Rotory shaft seal
IPC: F16J15/3244
Filed: 1989-09-12
Abstract: A rotary shaft seal, in which a first and a second conical surface (4, 5) converge in the direction of the sealing edge (3). The second conical surface (5) facing the outside air is bounded on the side facing away from the sealing edge (3) by a third conical surface (7) which has a smaller cone angle (A) than the second conical surface (5). Provided in the region of the second and third conical surfaces (5, 7) are return elements (8) for leaking fluid which project radially inwards, are distributed evenly in the circumferential direction, operate hydrodynamically and extend up to the sealing edge (3). Provided between the first conical surface (4) and the sealing edge (3) is an intermediate surface (9) of essentially circular form. The intermediate surface (9) has a width (C) in the radial direction which essentially corresponds to the largest radial extension (D) of the second conical surface (5). <IMAGE>
Patent EP-0364822-A3 (EP)
Title: Table with a frame and a top as well as an adjusting device for varying the height and the inclination of the top of the table
IPC: A47B17/02
Filed: 1989-10-05
Abstract: The invention relates to a table with a table frame and a tabletop, which is settable in both height and inclination by a control device. Varying the height and inclination of the tabletop with a simple control device and a support frame is accomplished by providing that the control device has two support devices. The two support devices are pivotally attached to the support frame in the upper region of the middle cross member of the support frame about transversely extending pivot shafts. The support devices on the underside of the tabletop are supported on the tabletop about transversely extending pivot shafts, but are guided adjustably within the depth of the tabletop. The control device selectively raises the support devices individually or in common upward in the direction of the tabletop or lowers them individually or in common downward in the direction of the support frame, in the course of which platform-shaped pivot shafts of the support devices move toward or away from one another.
Patent EP-0366016-A3 (EP)
Title: Endothelin dna and use thereof
IPC: C12N1/21
Filed: 1989-10-20
Abstract: Disclosed are (1) a DNA sequence containing a DNA segment coding for human endothelin-3, (2) a precursor protein and a mature peptide of human endothelin-3, (3) a transformant carrying a DNA sequence containing a DNA segment coding for human endothelin-3 and (4) a method for preparing mature endothelin-3 which comprises culturing the transformant described in (3), producing and accumulating a protein in a culture medium, and collecting the same. Cells transfected or transformed with the DNA allow large amounts of endothelin-3 to be produced, which causes the advantageous production of endothelin-3. Endothelin-3 can be utilized as hypotension therapeutic agents or local vasoconstrictors to animals including humans.
Patent EP-0334459-A3 (EP)
IPC: G09B29/10
Filed: 1989-03-22
Abstract: The invention concerns the method of displaying map information which comprises the steps of providing at least two map (27,28,29) images of the same terrain but of different scales from each other; selecting a portion (30) of one of the map images and displaying such selected portion at fixed magnification to permit examination of the display with the detail determined by the scale of the one map image and the fixed magnification; and then displaying, at the fixed magnification, a portion of the other of the map images which corresponds with an area of the selected portion of the one of the map images to examine the display of the other map image in that detail permitted by the scale of the other of the map images at the fixed magnification.
Patent EP-0343743-A3 (EP)
Title: Improved preparation of 3,3-diphenylacrylic acid amides
IPC: C07C231/00
Filed: 1989-05-22
Abstract: 3,3-diphenylacrylic acid amides are prepared by the reaction of a benzophenone with an acetamide in the presence of an alkali metal tertiary alcoholate characterised in that an alkali metal mono-alkyl carbonate is additionally present.
Patent EP-0327328-A3 (EP)
Title: Adhesive-faced porous absorbent sheet and method of making same
IPC: A61L15/58
Filed: 1989-02-01
Abstract: A sheet-form material suitable as wound dressing and having enhanced moisture control properties is disclosed. This sheet-form material includes a porous sheet (12) of absorbent, elastomeric segmented polyurethane having an open pore (14, 15) structure and an apertured adhesive (30) facing on one side of the porous sheet. A liquid impermeable but water vapor permeable backing (34) may be provided on the opposite side of the porous sheet, if desired. Also disclosed is a method for forming an apertured adhesive facing for the sheet-form material.
Patent EP-0346148-A3 (EP)
Title: Polyethylene composition
IPC: C08L23/26
Filed: 1989-06-09
Abstract: The present invention relates to a polyethylene composition 
comprising (a) modified polyethylene, (b) polyamide and (c) 
modified polypropylene. The composition has a good adhesion force 
for coating in automobile parts.
Patent EP-0353054-A3 (EP)
Title: Quantum well structure and semiconductor device using the same
IPC: H01S5/00
Filed: 1989-07-27
Abstract: A quantum well structure comprising a quantum well layer 
(3,9) of thickness substantially equal to the de Broglie 
wavelength of electrons and carrier confinement layers (2,4) of 
an energy gap greater than that of the quantum well layer. A 
second material (9) of a lattice constant different from that 
of a first material (3) primarily for the quantum well layer, 
is disposed in the quantum well layer to provide a phase shift 
in the period of the crystal lattice of the first material, 
thereby forming energy levels in the forbidden band of the 
quantum well layer. A semiconductor device employing such a 
quantum well structure is so constructed as to utilize its 
physical phenomenon which is caused by the energy levels in the 
forbidden band. This allows for ease of fabrication of an 
intermediate infrared or blue light emitting device.
Patent EP-0358338-A3 (EP)
Title: Method and composition for surface treatment
IPC: C23C18/12
Filed: 1989-08-09
Abstract: A hydrous oxide sol such as a zirconia sol is applied to a solid e.g. metal surface and there cured to form a protective coating. The sol may include an adhesion promoter such as a silane and/or a sub-micron passenger powder. Application to the surface may be in one step, or two steps with the second designed to gel the sol. Depending on the microtexture of the sol and the surface, the treatment can be used to control, by increasing or decreasing, the adhesive properties of the surface to a subsequently applied organic coating, or simply to improve corrosion resistance.
Patent EP-0356365-A3 (EP)
Title: Method and apparatus for detecting faults in differential current switching logic circuits
IPC: G06F11/22
Filed: 1989-07-12
Abstract: A circuit for testing a differential current switching 
logic circuit of the type including: a bias potential, two 
resistors connected to said bias potential, and means 
responsive to an input signal for sinking a first current 
through a selected one of the resistors so as to generate 
first and second differential output signals at the 
resistors. The circuit includes first, second, and third 
transistors, each having first and second terminals for 
conducting a current responsive to a signal applied to a 
control terminal. Means are provided for supplying a 
current. The first transistor has its first terminal 
connected to the current supplying means, and its second 
terminal connected to a circuit node. The second 
transistor has its first terminal connected to the circuit 
node, its second terminal connected to the bias potential, 
and its control terminal connected to sense the potential 
at a selected one of the resistors. The third transistor 
has its first terminal connected to the circuit node, its 
second terminal connected to the selected resistor, and its 
control terminal connected to sense the potential at the 
other of the resistors. The circuit functions to sense the 
potential difference between the first and second 
differential output signals. When the potential difference 
is less than a predetermined level, a second current is 
sunk through the one resistor so as to lower the potential 
of the output signal associated with the one resistor 
relative to the potential of the output signal associated 
with the other resistor.
Patent EP-0397123-A3 (EP)
IPC: B22D11/06
Filed: 1990-05-08
Abstract: Flexible, metallic endless belts for continuous metal-casting machines usually have the imperfections that are more or less inherent in the parent strip metal from which the belt is made. Belts, as they revolve in the machine, are normally steered through sensing the lateral or side-to-side position of one edge while this edge passes a sensing station. The repeated side-to-side belt motions ("excursions") cause flattening and wear of belt coatings under edge dams, and this uneven wear of belt coatings in turn leads to less uniform heat transfer in the belt while in the moving mold. Such mechanically induced distortions in turn adversely affect the quality of the product being cast. The present invention provides a steering method and system responsive to a single signal source, fixed on a belt edge. This single signal source can be achieved by notching or otherwise cueing a belt at one place along an edge so that the steering sensor senses this cue notch as the belt is revolving. A first electrical circuit is arranged to sense this cue notch and to activate or initiate, i.e. to cue the commencement of, a sensing control operation. The result of the latter control operation, in response to sensing of the tracking error of a predetermined control place or region on the belt following the "cue", then governs the steering mechanism and thereby eliminates or substantially reduces the prior-art continual "hunting" steering problems in twin-belt metal casting machines.
Patent EP-0392570-A3 (EP)
Title: Hinge
IPC: E05D7/12
Filed: 1986-12-04
Abstract: A hinge comprises a hinge arm (1) which is snapable onto a mounting plate (2) by means of an intermediate member (3). The intermediate member (3) is at the front engageable in the mounting plate (2) and at the rear provided with a pivot lever (4) at which a hook member (15) is formed by means of which the pivot lever (4) is with the intermediate member (3) lockable at the mounting plate (2). Centering means are provided which are formed for example by a locking bolt (18) extending into a notch 19 of the mounting plate (2) and by noses 25 which abut on the base member (20) of the mounting plate (2). <IMAGE>
Patent EP-0427188-A3 (EP)
Title: Electromagnetically controlled safe deposit lock
IPC: E05B47/06
Filed: 1990-11-06
Abstract: The invention relates to an electromagnetically controlled safe deposit box lock having an encodable clearance signal, a single keyhole orifice and a handle mounted in this orifice and intended for actuating the main bolt, the lock case having, in addition to a locking mechanism equipped with tumblers, an emergency bolt mounted under the main bolt. The object of the invention is to provide a lock of this type of versatile use which has a closed case rear side and the monitoring and control elements of which are easily accessible. This object is achieved in that the emergency bolt carries the turn pin of the locking mechanism, in that a sheave actuated by the handle via a closing shaft drives the main bolt and a blocking slide, in that the blocking slide carries a turn pin which is coupled to the main bolt and in the path of which is located a control lever interacting with an electromagnetically controlled blocking lever, in that the electromagnet is fastened to the bottom of the lock case, and in that the emergency bolt, actuatable by a coded emergency key after the removal of the closing shaft, detains the blocking lever in its return travel, with the result that the emergency-bolt turn pin is released and the main bolt shifts into the open position. <IMAGE>