baber/WOPTO huggingface dataset:
Patent EP-0113210-A3 (EP)
IPC: B65H45/18
Filed: 1983-12-08
Abstract: In a cross-folder for flexible pads such as diapers a wide 
first conveyor belt runs over a segment of the periphery of a 
rotationally driven drum. A narrow second conveyor belt 
runs in parallelism with the first belt for transporting 
unfolded pads toward the drum and a third conveyor belt 
runs in parallelism with the first belt for transporting folded 
pads away from the drum. The drum carries diametrically 
opposite pairs of slideable members that are reciprocated 
radially inwardly and outwardly as the drum rotates under 
the influence of cam rollers on the members which run 
stationary cam grooves. Pivotable levers are carried on the 
slidable members, respectively. The levers have fingers for 
gripping the pads at their mid-line. The levers have cam 
follower rollers which are forced to follow cam grooves 
carried by the drum and, under the influence of the slideable 
members, the levers are actuated to grip and release the 
pads to effect folding.
Patent EP-0121237-A3 (EP)
Title: Circuit arrangement for telecommunication installations, especially for telephone exchanges comprising information processors and devices for overload control
IPC: H04Q11/04
Filed: 1984-03-28
Abstract: In a telephone exchange system comprising information-processing sequential logic systems and devices for averting overloads, the group processor requests which occur for the incoming through-connections are rejected first given a necessity of an overload defense system and with an overload of a first degree, the request being the through-connection request to be executed, respectively, once incoming and once outgoing (with reference to the respectively-employed subscriber line or trunk or, respectively, corresponding channels) over line trunk groups per connection. Requests by group control unit for outgoing through-connections are likewise rejected only given an overload of a second degree. Discrimination of the two overload levels is provided by way of a counter.
Patent EP-0128314-A3 (EP)
IPC: H02G1/12
Filed: 1984-04-27
Abstract: Das auf einer Grundplatte (1) befestigte Abisoliergerät 
weist zwei Arme (6, 7) auf, von denen der eine Arm (6) 
ortsfest auf der Grundplatte (1) gelagert ist und der andere 
Arm (7) durch einen von einem Getriebemotor (17) angetrie­
benen Exzenterantrieb (12, 15) bewegt wird. An den freien 
Enden der Arme (6, 7) sind beheizte Messerteile (25) vorge­
sehen, zwischen die ein Kabelende gelegt wird und die die 
Isolation am Kabelende aufschmelzen, so daß sie entfernt 
werden kann. Das freigelegte Ende des Leiters kann an­
schließend mit einem Anschlußteil versehen werden, wie er 
für Verdrahtungen von Maschinen und Apparaten benötigt 
wird. Der beim Abisolieren anfallende Materialrest wird 
durch ein Auswurfgerät aus dem Bereich der Arme (6, 7) 
entfernt, das mit einem Auswerferarm (39) versehen ist, der 
einen verstellbaren Anschlag (40) zum Einstellen der Abiso­
lierlänge trägt. Durch diese Anordnung kann eine problem­
lose und zuverlässige Abisolieroperation selbsttätig durch­
geführt und gegenüber den bekannten Geräten beschleu­
nigt werden.
Patent EP-0130513-A3 (EP)
IPC: G02B6/38
Filed: 1984-06-23
Abstract: A connector for a fiber optic cable securely retains the 
optical fiber without the use of adhesives, and uses a basic as­
sembly step to simultaneously retain the optical fiber. In a first 
embodiment, the step of crimping a crimping ferrule to retain 
strength fiber members of the fiber optic cable simultaneously 
collapses a portion of the connector to securely retain the opti­
cal fiber in the connector. In a second embodiment of the in­
vention, the step of inserting an inner member into the connec­
tor body causes an end portion to collapse, securely retaining 
the optical fiber, and may also cause an intermediate portion of 
the inner member to collapse, securely retaining a buffer or in­
ner jacket layer. Such a fiber optic connector may be made ei­
ther entirely of metal, or of plastic, without substantial structu­
ral modification, as appropriate for use in its intended environ­
ment.
Patent EP-0144638-A3 (EP)
IPC: G01N21/88
Filed: 1984-10-15
Abstract: Beschrieben wird ein Verfahren und eine Vorrichtung zur 
berührungslosen Prüfung der Oberfläche von Bauteilen mit 
Licht. Das erfindungsgemäße Verfahren bzw. die erfindungs­
gemäße Vorrichtung zeichnet sich dadurch aus, daß das 
reflektierte Licht nicht nur zur Prüfungs der Oberfläche, 
sondern auch zum Erkennen des Beginns und des Endes der 
zu untersuchenden Oberfläche verwendet wird und ein der 
Intensität des reflektierten Lichts entsprechendes Signal den 
Meßvorgang steuert.
Patent EP-0142706-A3 (EP)
IPC: H05G1/00
Filed: 1984-10-16
Abstract: An X-ray photographing system is provided with an 
irradiation field stop, near an X-ray source, for limiting the size 
of the region exposed to X-rays, and a receiving side stop for 
defining X-rays passing through an object to impinge upon a 
recording medium with an aperture the size of which corres­
ponds to the size of the irradiation field defined by the irradia­
tion field stop. An interlocking means the receiving side stop 
to adjust the size of the aperture defined by the receiving side 
stop in response to the irradiation field stop.
Patent EP-0152616-A3 (EP)
IPC: B31F5/00
Filed: 1984-12-21
Abstract: The present invention is directed to a method and appa­
ratus for providing raw edge protection on the edge (12) of 
a paper laminate (10) such as a polyethylene-paper-­
polyethylene-aluminum foil-polyethylene laminate (14, 16, 
18,20,22). Such laminates are useful in forming paperboard 
containers for foodstuffs or other products which are to be 
protected against the entry of moisture, bacteria, or other 
contaminants. According to the method and apparatus of 
this invention, a laser beam is employed to burn away the 
exposed edge of the paperboard layer of the laminate as it 
moves relative to the laser beam. After removal of a strip 
of the paperboard from an edge of the laminate, the remain­
ing areas of the laminate (40,42) are pressed together and 
sealed as by the application of heat. In a modified method, 
a polyethylene powder stream, or a polyethylene filament, 
is continuously melted and flows over the remaining edge 
(44) of the paperboard, to thus seal it. The invention may be 
applied to a continuous web or single blank of the paper 
laminate.
Patent EP-0141493-A3 (EP)
IPC: G01N1/20
Filed: 1984-08-10
Abstract: For the purpose of safely sampling fluid from a high 
pressure hydraulic system there is provided a valve assem­
bly in which the passage of fluid through a fluid flow passage 
(13) in a valve housing (10) is controlled by a pressure 
regulated flow velocity limiting valve (28) followed by an 
external lever controlled passage occluding poppet valve 
(25). The flow passage (13) feeds a needle nosed nozzle (15, 
16) with all passages sized to limit the discharge flow velocity 
to a safe maximum. A pressure relief valve (38) is provided to 
divert fluid to a safe discharge if nozzle flow should become 
impeded and pressure should build up above a predeter­
mined level.
Patent EP-0140613-A3 (EP)
IPC: B02C13/14
Filed: 1984-10-10
Abstract: An apparatus for obtaining a comminuted "fines" 
product from a solid feed material, a large proportion of the 
particles of which are greater than 1 cm, comprises a hous­
ing having a lower region forming a crusher (10) and an 
upper region forming a classifier (11). There is an inlet for 
the solid feed material leading to a hopper (22) from whence 
feed material passes to a rotor (13) which causes the materi­
al to be flung centrifugally outwards in the crushing cham­
ber (23) where it is comminuted. As a result of movement 
of the rotor, there is a predominantly upward air flow (F) 
from the crushing chamber (23) to the classifier (11). This air 
flow entrains a high proportion of "fines" which can be 
classified, in the classifier (11) using vanes (21), and collect­
ed.  
     The apparatus is capable of producing an output 
product having a very high proportion of "fines" from even 
very abrasive feed material with particles of a size up to 
5 cm.
Patent EP-0140689-A3 (EP)
IPC: A61K39/395
Filed: 1984-10-26
Abstract: The present invention provides hybrid cell lines produc­
ing monoclonal antibodies reactive with the human patho­
genic treponemes; T. pallidum and T. pertenue, but not 
reactive with the treponemes which are not pathogenic to 
man. T. hyodysenteriae and T. phagedenis biotype Reiter. 
Further, there is provided hybrid cell lines which have spe­
cificity for the immunodominant P6 protein shared by the 
pathogens T. pallidum and T. pertenue. Diagnostic analysis 
of the pathogenic treponeme, T. pallidum, from infected tis­
sue and serum is accomplished using a selected monoclo­
nal antibody composition, termed 13F₃.
Patent EP-0122860-A3 (EP)
Title: Methods and devices for lubricating the ends of prestressing reinforcements
IPC: E04G21/12
Filed: 1984-04-17
Abstract: For greasing the end of a reinforcement (2) surrounded by a sheath (3) and retained in a truncated cone shaped ring of jaws (6) coacting with a truncated cone shaped housing (5) formed in an anchorage plate (4), which housing is closed by a cap (11), a longitudinal rectilinear groove (12) is formed in this housing and in this cap is formed an orifice (13) automatically aligned with the groove at the end of fitting of the cap and the inner volume of the assembly is filled with grease through a rectilinear hollow needle (14) passing successively through said orifice and said groove.
Patent EP-0165458-A3 (EP)
IPC: A61K8/37
Filed: 1985-05-13
Abstract: (±)-3a,6,6,9a-Tetramethyldodecahydronaphtho-­
(2,1,b)furan of the following formula (A): 
  
a process for producing the formula (A) compound and a 
perfuming or flavoring composition containing the formula 
(A) compound.
Patent EP-0183393-A3 (EP)
Title: Fire resistant materials
IPC: C09K21/02
Filed: 1985-10-28
Abstract: Fire resistant articles comprising a normally combustible carrier element having applied thereto sodium silicate which is heat foamable to produce a further element capable of resisting the passage of fire and/or heat therethrough in the event the article is exposed to fire and/or heat. Certain compatible materials like fumed silica, calcium carbonate, low melting point glass fines and a bicarbonate compound may be added to improve the properties of the articles. In a typical embodiment the articles comprise corrugated container-wall structures, in which the sodium silicate layers (24, 27, 30) serve as the fire and/or heat barrier, laminating adhesive, and provides structural strength. A graphite felt layer (340) may be laminated to the outer surface of exterior liner board (336) thereby providing electrical shielding protection to the contents of a box manufactured from the structures.   The corrugated boards are produced in an apparatus comprising fluting rollers (120, 122) of which the second one (122) is unheated and preferably water cooled. The apparatus further comprises devices (124, 136, 236) by which sodium silicate is applied to the fluting medium (100), resp. to the liner boards (126, 216).
Patent EP-0153300-A3 (EP)
Title: Device for sharpening twist drills
IPC: B24B3/26
Filed: 1985-02-13
Abstract: Apparatus for grinding twist drills comprises a drive shaft and a grinding wheel, which is coupled to said shaft and is mounted thereon to be axially movable relative to the shaft and is spring-loaded toward a drill-guiding structure facing the grinding surface of the grinding wheel. The drill-guiding structure comprises guiding passages for guiding drills differing in diameter against the grinding surface and in association with each guiding passage comprises at least one guide lug for extending into a flute of the twist drill extending through the associated guiding passage, and a drill stop for limiting the advance of the twist drill in the guiding passage against the elastically yielding grinding wheel. To said drill-guiding structure at least one abutment is connected which is engageable by the grinding wheel and has a higher hardness than the grinding wheel. That abutment has an abutment surface which is parallel to the grinding surface of the grinding wheel and is engageable by said grinding surface to limit the displacement of the grinding surface toward the drill-guiding structure under spring force in an end position in which the grinding surface is closer to the guide lugs than the drill stop. The provision of said abutment ensures that the wear of the grinding wheel will not change the position of the grinding wheel relative to the drill-guiding structure and that the grinding surface will be restored substantially to its original shape when the grinding surface has been subjected to irregular wear.
Patent EP-0197480-A3 (EP)
IPC: C11D3/18
Filed: 1986-03-29
Abstract: Verwendet wird eine flüssige Mischung von synthetis­
chen anionischen Tensiden vom Sulfat- und Sulfonat-Typ, 
gegebenenfalls nichtionischen Tensiden oder Amphoten­
siden mit einem Zusatz einer Kombination aus a) hoch­
polymeren wasserlöslichen Polyethylenglykolen, b) einem 
oder mehreren fettlösenden Lösungsmittelm, insbesondere 
Terpenverbindungen, c) einer Gerüstsubstanz und d) 
gegebenenfalls einem ph-Wert-Regulator, wobei der pH-­
Wert der flüssigen Mischung auf 6,5 bis 8 eingestellt wird 
und wobei entweder mit der konzentrierten Mischung oder 
mit einer auf etwa 0,5 g/l bis 5 g/l verdünnten wäßrigen 
Mischung gereinigt wird. Hautfreundliches Verfahren zum 
manuellen Reinigen von Geschirr sowie sonstigen harten 
Oberflächen.
Patent EP-0224093-A3 (EP)
Title: Integrated microwave cavity resonator and magnetic shield for an atomic frequency standard
IPC: H03B5/32
Filed: 1986-11-07
Abstract: The subject invention relates to an improved microwave cavity reso­nator 35 and internal magnetic shield of small design for use with an atomic frequency standard. In an embodiment for an optical-­physics package 10 the invention comprises a light source 11, a cell 25 having a predetermined volume in which atoms are contained capable of undergoing a hyperfine transition within a microwave region of the spectrum and disposed to receive the light from said source 11, a microwave cavity resonator 35 composed of a ferro-­magnetic or magnetically equivalent material and having a cavity substantially commensurate in volume with the predetermined cell volume, means 16 for detecting the light transmitted through said cell 25 and producing a detection signal representing the trans­mission of light therethrough, means 31 for subjecting the cell 25 within said cavity to electromagnetic waves inducing the hyperfine transition of the atoms to increase the absorption of the light, means 19 for applying a magnetic field to the cell 25 to provide a substantial bias field to said cavity, said means 19 for applying said magnetic field being generated within the cavity, and control means 21, 26, 27 responsive to the detection signal for modifying the frequency of said electromagnetic waves so as to steer and maintain their frequency substantially centered on the frequency of the hyperfine transition of said atoms.
Patent EP-0231508-A3 (EP)
Title: Ostomy appliance
IPC: A61F5/448
Filed: 1986-12-23
Abstract: An ostomy appliance in which an ostomy bag is supported on the user's skin by a membrane adhesively held on the skin where the membrane and adhesive layer are very thin, flexible, elastic and highly permeable to water vapor and oxygen transmission. A stiffening member is removably provided for mounting the very thin, flexible membrane in a spread out condition while it is being attached to the skin, and the stiffening member is thereafter removed so that the appliance is supported on the skin only by the flexible permeable membrane.
Patent EP-0193320-A3 (EP)
IPC: G07B15/02
Filed: 1986-02-17
Abstract: Electronic parking apparatus includes a time metering 
device into which information unique to a vehicle to be 
parked (e.g. a vehicle's licence plate number) can be entered 
via, for example, an alpha-numeric keyboard. The entered 
information is encoded and stored in machine readable form 
in a memory store in conjunction with data related to the 
time at which the unique information was entered. An 
electronic device is provided which is capable of interrogat­
ing the memory store by reference to the entered informa­
tion unique to a particular vehicle to access the time-related 
data stored in memory in conjunction with the unique 
information appertaining to that vehicle. Thus, for example, 
parking fees can be calculated.
Patent EP-0194157-A3 (EP)
IPC: F23D14/16
Filed: 1986-03-07
Abstract: A burner element for use in a self aerating gas fire, 
characterised by having in combination an apertured or self-­
porous, solid or bonded fibre distribution plate for passage 
of gas/air mixture without striking back of flame and, adja­
cent to the distribution plate, a plaque of open-pore ceramic 
foam for surface combustion of said mixture.
Patent EP-0211692-A3 (EP)
Title: Apparatus for holding electrical or electronic components during the application of solder
IPC: H05K13/04
Filed: 1986-08-20
Abstract: A carrier for components to be soldered includes an upper frame (1) pivotally connected to a lower frame (3). The upper frame includes longitudinal grid members (14) interlocked with transverse grid members (15) to define recessed zones (31) with stepped corners to locate the components. The lower frame (3) has slidably mounted strips (9) with projections (21) which engage the components when the lower frame is pivoted to a closed condition.
Patent EP-0223550-A3 (EP)
IPC: E21B47/06
Filed: 1986-11-12
Abstract: A downhole clock spring in the form of an elongate 
ribbon (10) is disclosed comprising means (14) for 
connecting one end of the spring to a mandrel (114) for 
driving an escapement, and means (20) for connecting the 
other end spring to a case or shell (102) which is fixed 
relative to the mandrel (114) or rotates at a different 
rate than the mandrel (114), characterised in that the 
ribbon is split longitudinally (18) along the length 
thereof. The split (18) in the ribbon is preferably 
disposed centrally and preferably extends far enough 
towards the proximal end of the spring to enable a 
connecting pin (formed on a mandrel for retaining the 
spring) to pass through two or more revolutions of the 
spring.
Patent EP-0252369-A3 (EP)
Title: Laterally and/or angularly compensating element made of metal for pipe systems under pressure
IPC: F16L51/02
Filed: 1987-06-24
Abstract: The invention relates to a laterally and/or angularly compensating element made of metal for pipe systems under pressure, in which, for insulating the transmission of body noise, the connection of the tie rods to one another or to the plates arranged at the ends are produced without direct contact between these parts, via intermediately connected metal wire cushions. <IMAGE>
Patent EP-0264553-A3 (EP)
Title: Remote control device
IPC: H04N7/16
Filed: 1987-08-05
Abstract: A multiplicity of remote control devices is connected via a common data line or over a connection-individual data channel of a digital telephone system to a central acquisition and control device which can be reached by telephone subscribers by dialling a corresponding discriminating code. The remote control device is provided, for example, in a patient's room in which there are several patients and one television set. By sending out corresponding messages based on identity codes of the relevant subscriber connection and on the basis of post-dialling information items, the relevant remote control device switches on the television set, selects the channels and connects the headphone connection of the set to the headphones of the relevant patient. <IMAGE>
Patent EP-0264803-A3 (EP)
IPC: C07K1/14
Filed: 1987-10-14
Abstract: Das α-verknüpfte Dipeptid aus Asparaginsäure und 
Phenylalaninester kann von der entsprechenden β-verknüpften 
Komponente sehr gut durch Umkristallisation des Gemisches 
aus gepufferter, wäßriger Lösung abgetrennt werden.
Patent EP-0236018-A3 (EP)
IPC: F25B9/14
Filed: 1987-02-19
Abstract: A cryogenic refrigeration compressor which has externally adjustable 
in-line pressure relief valve positioned between a helium supply line 
and the helium return line. The valve has coaxial inlet and outlet 
members (46, 42) and an externally adjustable spring compression 
spring compression 
member (44), which together they define a duct (48), within which is a 
poppet valve (76), and a spring (64) which exerts bias against the 
valve to close the valve against fluid pressures. The spring (64) is 
compressed by rotation of the compression member (44) to vary the bias 
on the poppet valve (44).
Patent EP-0257726-A3 (EP)
IPC: G01R13/30
Filed: 1987-03-06
Abstract: A delay time between the start of a trace on 
an oscilloscope screen and a point along the trace 
is computed based on measured "sweep gain" and 
"sweep start" parameters characterizing a triggered 
sweep signal controlling the horizontal position of 
an electron beam creating the trace, the sweep 
signal increasing when triggered from a starting 
level at a constant slew rate to move the beam at 
a constant speed across the screen. The sweep 
start parameter is the value of input data applied 
to a digital-to-analog converter (DAC) which would 
cause the DAC to produce an output voltage equal to 
the sweep signal starting level, and the sweep gain 
indicates the rate of increase in DAC input data 
required to produce a DAC output signal with a rate 
of increase similar to the slew rate of the sweep 
signal. The horizontal position of the point along 
the trace is the beam position on the screen at the 
moment the sweep signal magnitude reaches the 
magnitude of the DAC output signal. The delay 
time is computed as the difference between the DAC 
input data resulting in this DAC output signal 
magnitude and the sweep start parameter, the 
difference being divided by the sweep gain parameter.
Patent EP-0260029-A3 (EP)
Title: Method and apparatus for preparing a potato based food product
IPC: A23L5/10
Filed: 1987-08-27
Abstract: Potato chips having a flavor, texture and appearance similar to batch cooked chips and decreased oil content are prepared on a continuous basis by depositing freshly sliced potato slices (14) enveloped in natural starches released during the slicing process in a precooking sluice (16) where they are conveyed in a continuous stream of heated precooking oil (22) which caramelizes the natural starch envelope prior to the precooked slices being deposited in a second continuous stream of cooking oil (44) heated to a higher temperature where the final cooking of the potato chips takes place.
Patent EP-0258128-A3 (EP)
Title: Glazing for direct glueing, in particular motorvehicle gglazing for direct glueing, in particular motorvehicle glazing lazing
IPC: E06B3/56
Filed: 1987-08-10
Abstract: A motor vehicle window (1) intended to be glued to the fixing flange (3) of the window frame of a motor vehicle body is provided along its edge with a profiled bead (4) made from a hardened adhesive material. This profiled bead (4) forms an intermediate element which is no longer plastically deformable between the window (1) and the bead of adhesive (12). The bead (12) has, in cross-section, substantially the shape of a U and has anchoring projections (9, 10). The anchoring projections (9, 10) determine a shape-matching and force-transfer join between the bead of adhesive (12) and the profiled bead (4). They can, furthermore, serve to fix, by clamping, various fishplates, attachments or profiled strips. 
<IMAGE>