baber/WOPTO huggingface dataset:
Patent EP-0127176-A3 (EP)
IPC: H01L29/84
Filed: 1984-05-29
Abstract: In an integrated pressure sensor, a silicon chip (10) for 
pressure detection and a substrate (22) for supporting the 
silicon chip are made of the same material, the silicon chip 
(10) has a thin diaphragm portion (14) and a peripheral fixed 
portion (12) thicker than the diaphragm portion (14), and the 
silicon chip (10) is bonded to the substrate (22) through a thin 
insulating film (20).
Patent EP-0143189-A3 (EP)
IPC: H02G5/00
Filed: 1984-08-22
Abstract: Um ein zu Beschädigungen führendes Aufschwingen 
der Bestandteil eines Dehnungsbandes (11) bildenden Me­
tallfolien (111) im Dehnbereich (14) zu unterbinden, werden 
die Metallfolien (111) im Dehnbereich (14) zusätzlich durch 
eine das Folienpaket umfassende Klammer (21) zusammen­
gehalten.
Patent EP-0140216-A3 (EP)
Title: Device and method for the control and supervision of transport arrangements with several transport vehicles on a common track
IPC: B61L27/04
Filed: 1984-10-06
Abstract: In order to control and supervise transport arrangements with several track transport vehicles on a common track divided up into sections, track areas are reserved at certain times for the exclusive use of particular transport vehicles. The execution of a transport is transmitted to a transport vehicle in the "waiting" state, an area of associated track sections required for the execution of the transport being reserved for this transport vehicle (Figure 1). A precondition for the transmission of the transport order is that the required track area can be reserved. The reservation is cancelled again after the termination of the transport. If two or more adjacent transport vehicles cannot carry out any further transports since they are mutually blocking the required track areas, these transport vehicles, with the exception of one, are moved so far that the track area required for the execution of a transport becomes free for this one vehicle.
Patent EP-0159408-A3 (EP)
IPC: H01L21/02
Filed: 1984-12-20
Abstract: There is disclosed a method of manufacturing a semi­
conductor device comprising the steps of forming a polysili­
con film (13) on a semiconductor substrate (11) through an 
oxidation film (12), forming a mask (14) of a predetermined 
pattern on the polysilicon film, forming a molybdenum film 
(17) on the polysilicon film, and silicifying those regions (18₁, 
18₂) of said molybdenum film (17) not covered by the mask 
so that a structure of the uncovered molybdenum film re­
gions (18₁, 18₂) and those regions (15₁, 15₂) of the polysilicon 
film located under the uncovered molybdenum regions have 
low resistance, while a region (16) of the molybdenum film 
covered by the mask have high resistance.
Patent EP-0148748-A3 (EP)
IPC: A24B15/16
Filed: 1985-01-04
Abstract: An improved snuff containing substantially pure salts of 
nicotine diluted with organic sugars which is substantially 
absorbed by the nasal membranes when applied thereto. 
Flavoring and/or coloring agents are optionally present. The 
improved snuff is prepared by adding an acid to a nicotine 
solution, separating the nicotine salt from the solution, dilut­
ing the nicotine salt to a usable concentration, and optionally 
adding flavoring and/or coloring agents to enhance the fra­
grance and appearance of the improved snuff.
Patent EP-0161566-A3 (EP)
IPC: A47J41/00
Filed: 1985-04-26
Abstract: Die Erfindung bezieht sich auf einen Verschluß für Isolier­
kannen oder -flaschen, bestehend aus einem Isoliergefäß, 
einem dieses umgebenden Schutzgehäuse und einem Ver­
schluß für die zu verschließende Öffnung, wobei mittelbar oder 
unmittelbar am Verschluß ein in das Isoliergefäß ragender 
Sieb-Hohlkörper gehalten ist. Es ist der Zweck der Erfindung, 
den Verschluß so auszubilden, daß eine leichte Reinigung des 
Sieb-Hohlkörpers möglich ist. Dies wird dadurch erreicht, daß 
der Sieb-Hohlkörper (14) an seinem in das Isoliergefäß (1) hin­
einragenden Ende ein lösbares und wieder festlegbares Bo­
denteil (17) aufweist.
Patent EP-0160918-A3 (EP)
Title: Einrichtung zur Befestigung einer Beleuchtungseinheit an einer Kraftfahrzeugkarosserie
IPC: B60Q1/04
Filed: 1985-04-30
Abstract: Zur Befestigung einer Beleuchtungseinheit an einer 
Kraftfahrzeugkarosserie ist das Gehäuse (9) oder der Trag­
rahmen der Beleuchtungseinheit und die Karosserie (15) 
einerseits mit hinterschnittenen Hohlraumen (13) und 
andererseits mit in diese Hohlraume hineinragenden Verank­
erungsvorsprungen (16) versehen. Die Hohlräume (13) sind 
mit einem aushärtbaren elastischen Kunststoff (20) gefüllt, in 
dem die Verankerungsvorsprunge (16) eingebettet sind. 
Dadurch wird eine formschlussige, aber elastische, auch 
verhältnismäßig große Toleranzen ausgleichende Verbin­
dung swischen der Beleuchtungseinheit und der Karosserie 
hergestellt.
Patent EP-0180079-A3 (EP)
Title: Construction element for a platform, pedestal or the like for displaying merchandise
IPC: A47F5/10
Filed: 1985-10-11
Abstract: 1. A kit for platforms, stands or the like for the presentation of goods in particular in sales displays, e.g., at fairs, in department stores or the like, having structurally identical main mouldings (2) consisting of one piece of plastics which have at least upright walls (3) connected together like a ring or frame and are also provided along at least their one boundary edge (5) with a step (6) retracted like a rabbet the outer dimensions (7) of which are matched to the inner dimensions (8) of the other boundary edge, so that a number of main mouldings (2) may be mounted on one another and in doing so be coupled together via their interengaging boundary edges (4 and 5) with auxiliary traylike mouldings (10) which along the circumference have a step (11) retracted like a rabbet the outer dimensions (12) of which are matched to the inner dimensions (8) of the second boundary edge (4) of the main moulding (2) and also to the inner dimensions (13) of their own boundary edge remote from the step (11) so that these auxiliary mouldings (10) may be put like lids on the main mouldings (2) and also coupled to them via the rabbet like step (11), characterized in that the auxiliary mouldings (10) have, moulded into their tray part (14) a portion (16) sunk like a step which is open on at last two sides lying at right angles to one another and the opening (15) into which lying in the tray part (14) may at least very largely be closed off by means of a lid (17), in particular a hinged lid.
Patent EP-0151007-A3 (EP)
Title: An apparatus for x-ray photography of the area of the dentition and of the jaws
IPC: A61B6/14
Filed: 1985-01-25
Abstract: The specification relates to an apparatus intended for panoramic X-ray photography of the area of the dentition and the jaws, the apparatus comprising a frame (1), a bearing part (2) which is linearly movable in relation to the frame part, and a support arm (10) which has been attached by means of bearings rotatably to the bearing part and which has at one end an X-ray film (11) and at the opposite end a source of X-radiation (12). The movements of the bearing part (2), the support arm (10) and the film (11) are mutually synchronized in such a way that an image of an area of the desired shape, for example an area the shape of the patient's dental arch, is obtained on the film during the movement. It is the object of the invention to provide the effect that the X-ray beam can be tilted to the desired angle in relation to the horizontal plane, whereby it is possible with greater sharpness than previously to photograph, for example, teeth slanted in relation to the vertical plane. In accordance with the invention, the support arm (10) is attached with bearings to the bearing part (2) so as to be tiltable about an axis perpendicular to the rotational axis of the support arm so that, when the rotational axis is vertical the straight line connecting the source of radiation (12) and the film (11) is oblique to the horizontal level. The structural parts (9, 16) between the bearing part (2) and the support arm (10) have curved guide means (13, 14) which work in conjunction with each other and the mutual
Patent EP-0187624-A3 (EP)
IPC: B24B21/08
Filed: 1985-09-09
Abstract: In a belt sander (1), an elongate insert (40) is shiftable 
adjustably within the area included between the sand 
belt (10) and a plurality of pressers (12) effective to 
apportion the working area (B) of said sand belt (10).  
     Thus, the area of influence of the pressers (12) on 
the sand belt (10) can be adjusted continuously to bound 
the working area (B) of the latter in an accurate manner.
Patent EP-0198197-A3 (EP)
Title: Differential pressure fluid flow sensor
IPC: G01F1/46
Filed: 1986-03-05
Abstract: A differential pressure flow sensor to measure the differential pressure in fluid flow in a pipe including an elongated pressure tube designed as an elongated hollow tube which is provided at its leading edge with at least one dynamic-pressure aperture and a sensor for the static pressure with at least one sensor aperture formed in the rear edge thereof. The sensor aperture being located in the wake of a body, either a separate body or a part of the hollow elongated tube, with front surfaces swept back from a forward tip and which are provided with detachment edges for the lateral detachment of the incident fluid flow without there being subsequent reattachment. In order to obtain the best test results from this differential pressure flow sensor, arcuate recesses are formed in the front surfaces at a distance from the outer limits for forming detachment edges for deflecting fluid from the planes of the front surfaces.
Patent EP-0198409-A3 (EP)
Title: Portable ski lift
IPC: B61B11/00
Filed: 1986-04-09
Abstract: A portable drive for coaction with a band is provided with a motor driven drive roller for transporting the drive along the band. The drive roller with coacting structure for maintaining operative coaction with the band are settable to two main positions, viz, an operative and a neutral position, the band in the neutral position running freely while the drive roller with coacting structure being cantilevered so that the band can be freely taken aside for disengagement of the band from the drive, or for inserting the band from the side over the drive roller to coact therewith after resetting to the operative position. The inventive drive is primarily intended to be attachable to a skier allowing him to be towed up a hill along a band which is anchored at its upper end to a tree, for example.
Patent EP-0196212-A3 (EP)
Title: Adhesive composition for optical fibers
IPC: C09J4/02
Filed: 1986-03-24
Abstract: This invention provides a curable adhesive composition suitable for splicing optical fibers or connecting optical fibers to other optical elements which comprises a fluoracrylate having the formula <CHEM> wherein R1 and R2 are acrylate, methacrylate or hydrogen, n is an integer of 1 through 5, and at least one R1 is acrylate or methacrylate and at least one R2 is acrylate or methacrylate. The adhesive containing the fluoroacrylate may also contain a polyfunctional acrylate or methacrylate monomer having 2 to 7 acrylate or methacrylate groups, which is used to adjust the refractive index value of the adhesive composition to precisely match the optical fiber refractive index. The adhesive composition may also contain an acrylate or methacrylate oligomer which does not affect the refractive index and is used to adjust the viscosity of the uncured adhesive composition to the desired level. The adhesive composition may contain a photoinitiator and be photocured.
Patent EP-0207650-A3 (EP)
Title: Wide range electronic oscillator
IPC: H03B1/00
Filed: 1986-06-06
Abstract: An oscillator has a resonant tank circuit inclusive of an inductor (L1), a capacitor (C1), a capacitor (C3) and a capacitor (C4) connected in series with one another. A signal amplifier (A) is connected in a feedback loop which includes capacitor (C3). An additional impedance (C5) is connected between the feedback output (E) of the amplifier and the feedback signal dividing capacitors (C3) and (C4). This additional impedance (C5) improves tuning range, tuning linearity, phase noise performance, and provides a very flat power output at ultra high frequencies.
Patent EP-0213704-A3 (EP)
IPC: C07F9/40
Filed: 1986-07-14
Abstract: Mixtures of the mono- and di-sodium salts of 
fosfomycin and their use by parenteral and oral 
administration are described.
Patent EP-0214803-A3 (EP)
IPC: A61M1/34
Filed: 1986-08-26
Abstract: There is described a blood fractionation system, appara­
tus and method of processing blood.  
     There is also described a blood fractionation pathway 
(1 - 15) for use with a centrifugal blood fractionation apparatus 
(16 - 31) and preferably including a substantially toroidal sep­
aration chamber (1).
Patent EP-0217719-A3 (EP)
Title: Nouveau dérivé du butanethiol entrant dans la constitution de l'arôme du bourgeon de cassis, ses procédés de préparation et application de ce dérivé à titre d'arôme
IPC: A23L27/20
Filed: 1986-10-03
Abstract: Le nouveau composé est représenté par la formule (I) 
  
Il peut être extrait du bourgeon de cassis ou synthétisé dir­
ectement en faisant réagir le magnésium sur un halogénure 
d'alkyle (II) 
  
pour obtenir un composé organomagnésien, sur lequel on fait 
réagir le soufre, et on hydrolyse le composé obtenu en milieu 
faiblement acide. Application à titre d'arome ou d'agent ren­
forçateur d'arôme.
Patent EP-0255724-A3 (EP)
Title: Method and device for subdividing wire windings
IPC: B21F11/00
Filed: 1987-08-05
Abstract: The method and device are intended for subdividing a layer of wire windings lying one behind the other and overlapping one another on a conveying means. The windings are shaped by a laying head from wire which is warm from rolling and are deposited on the conveying means. By means of a movable unit, a device with a wire winding receiving apparatus and a cutting apparatus is moved over the conveying means. On the device there is provided a tool head, which is lowered into a waiting position, directed towards the conveying path, for determining the wire winding to be severed. There is a corresponding sensor arranged for this purpose. After synchronisation of the movement of the tool head with the wire winding feed and counting of the wire windings to be cut off, the tool head is lowered further, until a penetrating pin penetrates between the wire windings. Then a wire winding is pushed into a function plate of the tool head and clamped. During the lifting movement of the tool head upwards, the wire is severed, the unwanted wire being held as a scrap hook on a raised holder in the upper end position of the tool head. The tool head is then moved over the conveying path and swung out sideways, in order to be able to discard the unwanted wire outside the conveying path. Thereafter, the tool head is returned into the waiting position above the conveying path. <IMAGE>
Patent EP-0263291-A3 (EP)
Title: Process for the fermentative production of l-arginine
IPC: C12P13/10
Filed: 1987-08-26
Abstract: The process entails the aerobic cultivation of coryneform bacteria and is characterised by the use of bacterial strains in which N-acetyl-L-glutamate 5-phosphotransferase is inhibited by L-arginine, and addition to the fermentation broth of N-acetyl-L-glutamic acid.
Patent EP-0262453-A3 (EP)
IPC: H05K7/14
Filed: 1987-09-04
Abstract: Die Erfindung betrifft eine Tragevorrichtung für quaderförmige 
Gehäuse elektrischer Geräte, insbesondere für 
19″-Tischgehäuse, bei der an zwei einander gegenüberliegenden 
vertikalen Seitenwänden des Gehäuses jeweils eine Vertiefung 
eingebracht ist, in der ein Tragebügel schwenkbar gelagert 
und aus einer mit der Seitenwand bündigen Ausgangsstellung 
in eine aus der Vertiefung ragenden Tragestellung 
ausschwenkbar ist. Eine variable, nachträglich leicht 
änderbare Anbringung der Tragebügel am Gehäuse wird nach 
einer Erfindung dadurch erreicht, daß der Tragebügel aus 
einem Griffteil mit einer auf die horizontale und vertikale 
Abmessung der Vertiefung angepaßter Länge und zwei 
Schenkelteilen U-förmig zusammengesetzt ist, daß die freien 
Enden der Schenkelteile des Tragebügels in zwei 
Befestigungswinkeln drehbar gelagert sind, wobei die 
Drehachsen parallel zu dem Griffteil und einem Schenkel 
der Befestigungswinkel verlaufen und daß die Außenflächen 
der Befestigungswinkel eines Tragebügels je nach Länge 
des Griffteiles im Bereich der beiden, einer vertikalen 
oder einer horizontalen Seitenwand, zugeordneten Ecken 
der Vertiefung anliegend mit den Seitenwänden der Vertiefung 
verbunden sind.
Patent EP-0281670-A3 (EP)
Title: Knurled cup-point set screw
IPC: F16B35/00
Filed: 1987-10-28
Abstract: A set screw (500) having a novel cup-point for engagement with a shaft or rod. The cup-point has knurling (516) on a portion of its outer circumferential surface and is provided with a smooth frustoconical surface portion adjacent the knurling such that, in use, the smooth surface portion (514) of the cup-point engages the surface of the rod or shaft before the knurling.
Patent EP-0241065-A3 (EP)
IPC: G01L9/04
Filed: 1987-03-10
Abstract: Der harmonische Meßoszillator zur Erfassung un­
terschiedlicher physikalischer Parameter weist ein Allpaßfil­
ter (1) auf, das eine Stromquelle (16) mit steuerbarem Ver­
stärkungsfaktor und ein Regelglied (17) ansteuert, das mit 
dem Steuereingang der Stromquelle (16) verbunden ist und 
das dessen Verstärkungsfaktor derart steuert, daß die Ampli­
tude der vom Meßoszillator erzeugten Wechselspannung 
einen konstanten Wert annimmt. Das Allpaßfilter (1) enthält 
eine phasenbestimmende, zweipolige Schaltungsanordnung 
(10) mit einem Spannungsfolger (12), dessen Eingang mit 
demersten Pol (9) der Schaltungsanordnung (10) und dessen 
Ausgang über vier in einer Brückenschaltung (28) 
zusammengeschaltete Widerstandselemente (29,32) mit den 
Eingängen einer Differenzverstärkerschaltung (33) verbun­
den sind. Die vier Widerstandselemente (29, 30, 31, 32) der 
Brückenschaltung (28) sind in Abhängigkeit der von ihnen 
erfaßten, sich ändernden physikalischen Parameter in ihrem 
Widerstandswert veränderbar. Der Ausgang der Dif­
ferenzverstärkerschaltung (33) ist über einen ohmschen 
Widerstand (41) mit dem ersten Pol (9) verbunden, wobei der 
zweite Pol (11) der zweipoligen Schaltungsanordnung (10) 
mit dem Verbindungsglied der beiden Widerstandselement 
(31, 30) der Brückenschaltung (28) verbunden ist. Eine Än­
derung eines Widerstandselements der Brückenschaltung 
(28) infolge Änderung des durch sie erfaßten physikalischen 
Parameter, hat eine gut meßbare Änderung der Frequenz des 
Meßoszillators zur Folge.
Patent EP-0231132-A3 (EP)
IPC: C12R1/19
Filed: 1987-01-30
Abstract: A recombinant human interleukin-2 composition com­
prising water, recombinant interleukin-2, and optionally a 
polyol, said composition having a specific activity of at least 
about 120,000 units/mg; and a process for preparing said 
composition by heating a suspension of the interleukin-2 at a 
specified temperature.
Patent EP-0238296-A3 (EP)
IPC: G11B15/675
Filed: 1987-03-17
Abstract: Apparatus for loading and unloading a tape 
cartridge (2), particularly a standard 3480 tape 
cartridge, has a loading rack (20) for receiving the 
tape cartridge along one of its side edges, so that what 
is normally considered to be the rear edge of the tape 
cartridge is laterally received within the 
loading/unloading mechanism. The apparatus includes 
means for properly interacting with the tape cartridge 
in this modified orientation for engagement of the 
leader block of the tape cartridge, so that the tape 
cartridge is then ready for loading into the transport 
apparatus and for detection of the condition of the tape 
cartridge within the apparatus.
Patent EP-0262749-A3 (EP)
Title: Hydraulic valve
IPC: F16K11/14
Filed: 1987-03-26
Abstract: The present invention provides a valve for controlling fluid flow. The tapered actuation surface of the actuation cam of the present invention controlled by electric motors may be utilized to gradually open and close the various pistons which regulate flow through the valve passageways. An actuation monitor acts to measure the amount of piston actuation so as to permit interactive control of the valve. One embodiment of the present invention may be utilized in response to signals received from an apparatus connected to a boom support member mounted on the back of the truck wherein it is desired to maintain the boom support apparatus in the substantially vertical direction.
Patent EP-0243034-A3 (EP)
Title: Programmable bonding pad
IPC: H01L27/02
Filed: 1987-04-08
Abstract: A bonding pad structure and method for making the same which can be connected at the metalization step to form passive or active devices in addition to forming a bonding pad. A P-doped region (34) is formed in an epitaxial layer (28) in the area of the bonding pad (22). This P-doped region (34) allows the formation of a junction capacitance between it and the epitaxial layer (28). In addition, by adding an oxide layer (36) over the P-doped region (34) an oxide capacitor can be formed between the metal bonding pad (30) and the P-doped region (34) with the oxide as the dielectric. The P-doped region can also be used as a resistance by providing metal connections (42,44) to either end. Finally, a vertical PNP transistor can be formed between the P-doped region (34), the epitaxial layer (28) and the P-doped substrate (26).
Patent EP-0244133-A3 (EP)
Title: Exothermic compositions
IPC: B22D27/06
Filed: 1987-04-16
Abstract: An exothermic composition comprises a particulate readily oxidisable metal such as aluminium, magnesium or silicon and an organic fluorine-containing compound, and usually an oxidising agent for the readily oxidisable metal. The preferred organic fluorine-containing compound is polytetrafluoroethylene. The composition may also contain a binder, a particulate refractory material, refractory fibres and/or organic fibres. The composition may be used in the casting of molten metal, either in particulate form or as a preformed shape such as a sleeve or board, to cover or surround molten metal in the feeder of a casting mould or in the head or head box of an ingot mould.
Patent EP-0252730-A3 (EP)
Title: Alpha-amylase mixtures for starch liquefaction
IPC: C12P19/14
Filed: 1987-07-08
Abstract: An enzyme product comprising a mixture of the  alpha -amylase from Bacillus licheniformis and the  alpha -amylase from Bacillus stearothermophilus, said mixture containing from l0-90% by activity of the Bacillus licheniformis enzyme. The amylase mixture is advantageously used for liquefaction of starch or starchy grains.
Patent EP-0257933-A3 (EP)
IPC: G06Q10/06
Filed: 1987-08-14
Abstract: Method and apparatus for optimizing the operational state of a system 
employing iterative steps that approximately follow a projective scaling 
trajectory or an affine scaling trajectory, or curve (41, 35, 34, 33,) in computing 
from its present state,    x ₀  to a next state    x ₁  toward the optimum state. The 
movement is made in a transformed space where the present (transformed) state 
of the system is at the center of the space (41), and the curve approximation is 
in the form of a power series in the step size. The process thus develops a 
sequence of tentative states    x ₁,  x ₂,  x   n ....  It halts when a selected suitable 
stopping criterion is satisfied, and assigns the most recent tentative state as the 
optimized operating state of the system (28).