baber/WOPTO huggingface dataset:
Patent EP-0156231-A3 (EP)
Title: Device for processing workpieces by an energy beam of high power density, especially a laser beam of a co2-laser
IPC: B23K15/00
Filed: 1985-03-12
Abstract: Laser processing devices consist of process optics (25) for converting the laser beam, these optics being connected by means of a connection element (protection tube 24) to a laser source, for example a CO2 laser 20. Depending on the process to be carried out, an appropriate process adaptor (28) has to be associated with the process optics (25). In order to be able to use a laser processing device as economically as possible, efforts are made to use the laser processing device both for cutting and welding and also for surface treatment, using as little conversion work as possible. In order to simplify this conversion process, the invention proposes providing the process optics (25) with universal connections (53; 66), by means of which the process adaptors (28) and/or mirrors (deflection mirror 44; focusing mirror 45) can be fastened to the casing (29) of the process optics (25) without any noticeable fitting and positioning requirements. By this means, the same casing (29) can be used for all the conceivable types of processing.
Patent EP-0163880-A3 (EP)
Title: Data carrier with integrated circuit and method of producing such a carrier
IPC: B42D15/10
Filed: 1985-04-18
Abstract: The integrated circuit embedded in a data carrier and the contact surfaces connected with this circuit are to be protected against bending of the data carrier. For this purpose, the data carrier is divided into two areas, the first one, which bears the circuit and is generally small compared to the second area, being connected to the second area via a predetermined breaking point. Stress which occurs when the data carrier is bent is kept away from the circuit, or transmitted only weakly to it, by the predetermined breaking point.
Patent EP-0178427-A3 (EP)
Title: Electrically controlled fuel injection pump for internalelectrically controlled fuel injection pump for internal combustion engines combustion engines
IPC: F02M59/36
Filed: 1985-08-21
Abstract: The injection pump has a pump piston driven with a constant stroke which pumps fuel at injection pressure to an injection nozzle so long as an electrically actuated overflow valve blocks the flow of the fuel overflowing via an overflow conduit to a low-pressure chamber. The overflow valve is a needle valve, the valve needle of which, opening inward toward a pressure chamber that can be placed under injection pressure, by means of a conical closing surface radially defining a needle tip controls a valve seat that widens conically toward the pressure chamber. The cone angle of the closing surface is larger than the cone angle of the associated valve seat and the closing surface forms a sealing edge, the diameter of which is equal to or only slightly smaller than the guide diameter of the guide shank on the valve member. In a preferred embodiment, the needle tip of the valve member has an external contour on its end, adjacent to the closing surface, which directs the fuel flow and reinforces the opening movement. The injection pump is particularly suitable for high-pressure injection in Diesel engines, in order to attain an exact electrical control of the supply onset and supply quantity, if a reservoir chamber defined by a deflecting piston is connected to a high-pressure chamber that includes the pump work chamber.
Patent EP-0184616-A3 (EP)
IPC: B23K1/018
Filed: 1985-08-28
Abstract: A vacuum pump for a desoldering iron gun which com­
prises a cylinder closed at one end with a piston movable 
in the cylinder, and means including a valve connecting the 
closed end of the cylinder to the gun. A spring normally 
urges the piston away from the closed end of the cylinder, 
and drive linkage connects the piston to a motor for moving 
the piston toward the closed end of the cylinder against the 
urging of the spring. Latch means holds the piston in posi­
tion adjacent the closed end of the cylinder. Trip means for 
releasing the latch is operated by the same motor. Opera­
tion is initiated by a switch on the gun that starts the motor, 
causing the trip mechanism to release the latch, and the 
spring to force the piston away from the closed end to 
produce a partial vacuum. The motor continues to run 
through its cycle, again compressing the spring and moving 
the piston back to its latched position.
Patent EP-0194409-A3 (EP)
Title: Attachment element for osteosynthesis
IPC: A61B17/80
Filed: 1986-01-11
Abstract: A fastener for anchoring in a bore in a bone has a screw extending along an axis and having a substantially cylindrical outer surface formed with a helical screwthread. The screw has at the screwthread a thread diameter and between the turns of the thread at the surface a root diameter smaller than the thread diameter. An anchor sleeve normally fitted in the bore and of an outside diameter corresponding generally to the diameter of the bore has an outer end formed with a laterally projecting rim normally lying against the bone around the bore, an outer end portion of an inside diameter greater than the root diameter but smaller than the thread diameter, and an inner end portion of an inside diameter smaller than the root diameter. Thus when the screw is threaded into the sleeve its thread cuts into the outer portion without substantially deforming and spreading same and into the inner portion with substantial outward deformation and spreading of same.
Patent EP-0196460-A3 (EP)
Title: Connection system for ceiling elements
IPC: E04B9/26
Filed: 1986-02-26
Abstract: 1. Fastening system for open ceiling elements of a screen ceiling hanging beneath a room ceiling, characterised in that there are fastened on the outer sides of the ceiling elements (1, 9, 10, 11) outwardly resilient supporting elements (4) which encompass the flanges (8) of T-profiles (2), fastened to the room ceiling, with ends (7) that are open to the outside and bent in a U-shaped manner and that, at installation, can be pressed into casing openings (12) of the ceiling elements.
Patent EP-0225608-A3 (EP)
IPC: C07F9/22
Filed: 1986-12-04
Abstract: PCT No. PCT/EP86/00705 Sec. 371 Date Oct. 2, 1987 Sec. 102(e) Date Oct. 2, 1987 PCT Filed Dec. 4, 1986 PCT Pub. No. WO87/03480 PCT Pub. Date Jun. 18, 1987.Cytotoxically-effective medicaments containing hexadecylphosphocholine as active material.
Patent EP-0190005-A3 (EP)
Title: Ambient sensing devices with isolation
IPC: G01N27/403
Filed: 1986-01-22
Abstract: An ambient electrochemical device is described in which 
the sensing means (50,55) and the active electronics (40) are 
formed on discrete regions of the same surface of an inert 
substrate (30) and are interconnected by a shielded conduc­
tor (60,65). The active electronics (40) are in a semiconduc­
tive material which is formed epitaxially on the substrate 
(30), for example, sapphire (A1₂O₃) to provide a monolithic 
structure.
Patent EP-0196819-A3 (EP)
IPC: A47C3/04
Filed: 1986-03-18
Abstract: The present invention discloses a chair having a seat (2) 
and a backrest (3) which is hinged to the seat (2) by a resilient 
hinge (7). The hinge (7) is substantially moulded together 
with the shell (1) formed by the seat (2) and backrest (3). The 
degree of flexure of the backrest (3) exceeds any flexure of 
prior art. One piece plastic shells and stops are preferably 
provided to limit the degree of flexure of the hinge (7). 
Moulding the hinge (7) with the shell (1) substantially 
reduces costs.
Patent EP-0199546-A3 (EP)
IPC: F16G1/08
Filed: 1986-04-17
Abstract: A laminated reinforcing material structure provides the 
reinforcement for a reinforced belt assembly. A method of 
manufacturing laminated reinforced belt assemblies is de­
scribed.
Patent EP-0241890-A3 (EP)
IPC: C08G65/02
Filed: 1987-04-11
Abstract: Verfahren zur Herstellung von Polytetramethylenetherglykoldiestern mit 
niedriger Farbzahl durch katalytische Polymerisation von Tetrahydrofuran 
in Gegenwart von Carbonsäureanhydrid, Bleicherde und 2 bis 0,2 Gew.%, 
bezogen auf das Tetrahydrofuran, eines Alkylenoxids.
Patent EP-0246832-A3 (EP)
IPC: G06V10/98
Filed: 1987-05-18
Abstract: The invention concerns apparatus for comparing two 
patterns translated into electronic data streams, one pattern 
being a Reference Pattern with which the other pattern, 
referred to as an Inspection Pattern, is to be compared. The 
apparatus comprises means for reading each of the patterns 
pixel and includes first comparison means (90) for compar­
ing a Reference Pattern pixel with a plurality of adjacent 
pixels in the Reference Pattern to determine the presence or 
absence of edges, means (80) for comparing pixels of the 
Reference Pattern with nominally corresponding pixels of 
the Inspection Pattern to determine whether or not the pixels 
are the same, and alignment means (81) for automatically 
incrementing or decrementing the coordinates of the pixels 
of the Inspection Pattern to compensate for discrepancies 
between edges in the Reference Pattern and nominally 
corresponding edges in the Inspection Pattern thereby to 
bring the two patterns into effective alignment.
Patent EP-0260923-A3 (EP)
IPC: G01K11/12
Filed: 1987-09-15
Abstract: A temperature sensing composition and thermometer 
utilizing said composition wherein the temperature sensing 
composition comprises a cholesteric liquid crystal in 
combination with a first dye having a maximum absorption of 
about 540 to about 640 nanometers and a second dye having a 
maximum absorption of about 380 to about 520 nanometers. 
Each dye is present at about 0.02 to about 0.25 weight 
percent based on the liquid crystal. The ratio of first dye 
to second dye is preferably about 1:4 to about 4:1; more 
preferably about 1:1 to 4:1. The preferred dyes are oil 
soluble azo dyes.
Patent EP-0273842-A3 (EP)
Title: Commutateur du type à poussoir et un clavier doté de tels commutateurs
IPC: H01H13/702
Filed: 1987-11-26
Abstract: La présente invention concerne un commutateur du type à poussoir compor­
tant au moins deux plots (1) disposé chacun en extrémité d'au moins une 
ligne d'un circuit électrique et d'au moins un plot (2) destiné à con­
necter les lignes pour fermer au moins un circuit par contact entre les 
plots d'extrémité (1) des dites lignes, caractérisé en ce que les plots 
d'extrémité (1) des lignes de circuit et le ou les plots de connexion (2) 
sont en une même matière résistive et parfaitement chimiquement stable sous 
des conditions normales d'utilisation.
Patent EP-0286853-A3 (EP)
Title: Method for sealing shoes in the sole region
IPC: A43B7/12
Filed: 1988-03-15
Abstract: The invention relates to a method for the waterproof sealing of the connection between a watertight shoe shaft (1) and the insole region (4) of the shoe by means of a layer of liquefiable material which is watertight in the hardened condition and which is sprayed onto the connection zone with the aid of an injection mould (30). In this respect, to the underside of the shoe shaft (1) connected to the insole region (4), an injection mould (30) is applied, which has a sealing lip arrangement (31) which rises to the insole region (4) and runs on both sides of the connection zone to be sealed, and the layer is injected into the region delimited by the sealing lip arrangement (31). <IMAGE>
Patent EP-0288071-A3 (EP)
Title: Artificial stones and process for their production
IPC: C04B41/45
Filed: 1988-04-22
Abstract: The artificial building bricks consist of expanded building materials and further additives. The expanded materials used are above all expanded clay, expanded loamy clay, expanded gypsum, expanded cement, expanded lime and expanded metals and/or alloys.
Patent EP-0291961-A3 (EP)
IPC: G10L15/18
Filed: 1988-05-18
Abstract: A method is described for decoding messages coded as blocks 
consisting of a fixed number of symbols and affected by symbol substi­
tutions, deletions and insertions, wherein, for each received message 
having a length comprised within predetermined limits, a sequence of 
words (error frames) is generated which comprise all possible error 
combinations which can be corrected in the message. By using such 
error frames, a decoded word is generated for each frame, the probabi­
lity that a decoded word actually is the transmitted word is calcu­
lated and the decoded word, whose probability value satisfies prede­
termined criteria, is emitted as decoded message. A device for 
carrying out the method is also provided.
Patent EP-0297596-A3 (EP)
IPC: B21D51/26
Filed: 1988-06-30
Abstract: A redraw apparatus is provided for a can body making 
apparatus wherein the redraw carriage of the redraw apparatus 
is mounted for substantially friction-free sliding 
reciprocating movement over a pair of spaced apart support 
posts which are fixedly mounted on the housing holding the can 
forming and ironing dies. Also, a counterbalancing system is 
provided for applying a force to counterbalance the weight of 
a portion of structures used to reciprocate the redraw 
carriage. Additionally, a ram assembly is provided for 
supporting a ram for movement through the redraw apparatus and 
the can forming and ironing dies wherein a pair of spaced 
apart elongated shafts are fixedly mounted and a ram carriage 
having the ram attached thereto is provided with liquid 
bearings for mounting the ram carriage on the elongated shafts 
for substantially friction free movement thereover. A guide 
liquid bearing is also used to ensure proper alignment of the 
ram.
Patent EP-0302437-A3 (EP)
Title: Force measuring device
IPC: G01L5/00
Filed: 1988-08-02
Abstract: A novel force measuring device of simple design is provided with complementary stop surfaces protecting the device against overloading. Alternatively, overloading is prevented by duplicating the force measuring device with two portions operating in opposite directions of force application. Such force measuring devices are advantageously incorporated in couplings between a motor driven vehicle and a further vehicle to be coupled thereto. Signals derived from these force measuring devices are used in a board computer for controlling the operation of the motor driven vehicle and the further vehicle coupled thereto.
Patent EP-0304978-A3 (EP)
Title: Packaging machine for the continuous packaging of individual products, and of groups of overlapped products having a variable height
IPC: B65B25/14
Filed: 1988-07-26
Abstract: A packaging machine suitable for the continuous packaging of individual products, or of groups of overlapped products (12) having a different size in height, such as signatures, newspapers, magazines, books, and the like, and provided with at least one running-belt pressing device which is vertically shiftable and is made integral with a car (28) which suitable for reciprocating inside the packaging machine, and which supports a transversal-welding unit (18), which is provided with a combined motion of the welding element both downwards towards and products and of accompanying of the same products, so as to make it possible said products to be correctly packaged and to be perfecly stacked, with the packaging of even one individual product being made possible, independently on whether it even contains an extremely small number of pages.
Patent EP-0285376-A3 (EP)
Title: Nonwoven fabric and method of manufacture
IPC: D21F7/08
Filed: 1988-03-29
Abstract: This invention concerns a nonwoven fabric having knuckle-free planar surfaces comprising parallel linear machine direction yarns (10) residing in a single plane and interconnecting, cross-machine direction polymeric material (18) also residing in said plane and substantially entirely surrounding the machine direction yarns (10), the cross-machine direction material containing spaced apertures in the fabric. The invention is also directed to the method of producing such a nonwoven fabric.
Patent EP-0292301-A3 (EP)
IPC: A61K31/11
Filed: 1988-05-20
Abstract: An odorless sterilizing and disinfecting solution 
containing 0.025 to 1.0 weight percent phthalaldehyde.
Patent EP-0320293-A3 (EP)
IPC: A23L15/00
Filed: 1988-12-09
Abstract: A package for uniform microwave cooking 
of a food item such as an egg roll, which requires 
surface browning or crispening, comprises a drapable, 
liquid permeable, microwave susceptive composite 
material draped around the food item, and a paper 
board holder having at least one cutout portion into 
which the wrapped food item nestles.
Patent EP-0331948-A3 (EP)
Title: Pharmaceutical composition for the transdermal administration of heparin
IPC: A61K9/06
Filed: 1989-02-18
Abstract: Pharmaceutical composition for the transdermal application of heparin, characterized in that the preparation in addition to the active agent contains a salt of choline and a fatty acid having 12 to 20 carbon atoms in the alkyl group besides usual carrier and addition products of an ointment base.
Patent EP-0332023-A3 (EP)
Title: Spray drying of microorganisms having ice nucleating activity
IPC: C12N1/04
Filed: 1989-02-28
Abstract: There is disclosed a method for recovery of a microorganism having ice nucleating activity from a fermentation medium. The method comprises the steps of (a) bringing the temperature of the medium to a temperature of about 15 DEG C or less, (b) forming a concentrate of the medium while maintaining the temperature of about 15 DEG C or less, and (c) spray drying the concentrate while maintaining the product temperature at less then about 50 DEG C.
Patent EP-0347894-A3 (EP)
IPC: G06K17/00
Filed: 1989-06-22
Abstract: An IC card reader/writer (5) has frequency mode 
identifying means (22) for determining whether or not an IC card 
(23) loaded thereon has an identifiable frequency. When the 
frequency mode of the IC card (23) is identifiable, clock frequency 
determining means (22) reads frequency data representative of an 
operating clock frequency out of the IC card (23) to determine an 
operating clock frequency particular to the card (23). Based on the 
determined operating clock frequency of the IC card (23), frequency 
setting means (25, 26, 27) converts reference clock pulses being 
generated by reference clock generating means (21, 32) into clock 
pulses which match the clock frequency of the IC card (23), and 
feeds those clock pulses to the card (23). The reader/writer (5) is 
capable of producing clock pulses the frequency of which is variable 
in matching relation to the frequency of operating clock pulses of an 
IC card.
Patent EP-0351686-A3 (EP)
Title: Lyophilized amino acids for injectable use, in form of plastic bags
IPC: A61J1/00
Filed: 1989-07-10
Abstract: Compositions comprising lyophilized amino acids for 
the parenteral alimentation, in form of bags of a 
suitable plastic material, are described.
Patent EP-0357937-A3 (EP)
IPC: H05B6/80
Filed: 1989-07-27
Abstract: Aufgabe der Erfindung ist es, ohne zusätzliche Hochfrequenz-­
Leistungen und unter Benutzung des im Mikrowellen-Haushalt­
gerätes üblichen Garraums eine Lösung anzugeben, die die bis­
herigen Nachteile des Mikrowellen-Auftauprozesses vermeidet.  
     Durch die erfindungsgemäße Anordnung wird unter Vermeidung 
der Wärmezufuhr von außen, wobei das Auftaugut (9) in einer 
mikrowellendurchlässigen, jedoch luftdichten Wärmeisolierbox (8) 
im unbelüfteten Garraum (3) durch eine wählbare Mikrowellen-Auftau­
leistung beaufschlagt wird, die Aufgabenstellung gelöst.
Patent EP-0357980-A3 (EP)
IPC: G11C5/00
Filed: 1989-08-08
Abstract: A compact capacitor (24, 26) for use in a small memory cell in 
high density memories is disclosed. Such a capacitor (24, 
26) in the cross-coupling of cross-coupled inverters (4, 5) in the 
memory cell improves single event upset hardness. The subject 
capacitor (24, 26) in its preferred embodiment is a MOS capacitor 
with both n+ and p+ connections to the capacitor channel so as to 
maintain a relatively high capacitance for both positive and 
negative capacitor gate voltages.
Patent EP-0356997-A3 (EP)
IPC: A61K31/40
Filed: 1989-08-29
Abstract: The present invention relates to the use of azapirone compounds 
for preparing pharmaceutical compositions for the treatment of 
substance addiction, comprising over-eating, eating disorders, 
habitual use of tobacco, marihuana, cocaine, opiates, methadone, 
amphetamines, methylphenidate and related designer drugs and 
other recreational drugs.
Patent EP-0362595-A3 (EP)
Title: Image binarization apparatus
IPC: G06V30/162
Filed: 1989-09-15
Abstract: A feature-analyzing section (2) determines whether 
a given picture element included in image information 
supplied from a line buffer (1) represents a character 
portion or a photograph portion. In accordance with the 
determination made by the feature-analyzing section (2), 
a threshold value selection section (5) selects either a 
threshold value calculated by a first threshold value 
calculation section (6), and to be used in relation to 
character portion, or a threshold value calculated by a 
second threshold value calculation section (7), and to 
be used in relation to photograph portion. By using the 
threshold value selected by the threshold value selec­
tion section, a binary-encoding section (8) binary-­
encodes image information which is supplied thereto 
through a delay circuit (3). On the basis of the deter­
mination made by the feature-analyzing section (2), a 
determination section (4) determines whether or not the 
given picture element represents a bold character por­
tion. If the determination section (4) determines that 
the given picture element represents a bold character 
portion, a selection section (9) then selects a prede­
termined value supplied from a signal generation section 
(10), in place of an output of the binary-encoding sec­
tion (8).
Patent EP-0365998-A3 (EP)
Title: Water releasable pressure sensitive adhesive sheet material
IPC: C09J7/20
Filed: 1989-10-18
Abstract: A water releasable pressure sensitive adhesive sheet material (10) 
is described having particular utility as stamps, labels, decals 
and the like. The sheet material comprises a combination of a 
substrate base sheet (12), a water soluble or dispersible layer 
(14) adhered thereto, a normally tacky pressure sensitive layer 
(16) covering the water dispersible layer (14), and a release 
sheet (18) covering the pressure sensitive layer (16). The sheet 
material (10) may be applied to a base such as an envelope and 
maintained in position by means of the pressure sensitive 
adhesive. When it is desired to separate the label or stamp, 
immersing in water or otherwise subjecting to highly aqueous 
conditions for a relatively short period of time results in the 
substrate base sheet floating free or otherwise easily removed by 
peeling without damage to the label or stamp.