baber/WOPTO huggingface dataset:
Patent EP-0065061-A3 (EP)
Title: Hydraulic piston track brake for braking railway vehicles
IPC: B61K7/02
Filed: 1982-01-07
Abstract: 1. Hydraulic piston track brake (7) for braking of railway cars with a damper (1) in the form of a pistoncylinder unit which, being longitudinally variable against restoring force, is operable from the railway car wheel and is arranged by a holder (20) on one rail, characterised in that the damper (1) is supported on a bearing (41) adjustable in the longitudinal axis direction of the damper (1) and lockable in the position concerned.
Patent EP-0067445-A3 (EP)
IPC: F02B37/18
Filed: 1982-06-15
Abstract: A turbocharger control system has a waste gate (3) 
operative to cause engine exhaust gases to bypass the 
turbocharger (7 and 8) to protect the engine when the 
supercharging pressure (Pc2) exceeds a predetermined 
pressure level. A pressure modulator (30; 50) is provided to 
mix pressures derived from points (19 and 20) upstream and 
downstream of a compressor (8) to produce a controlling 
pressure (Pc3) which is modulated to be of a pressure level 
between the compressor-upstream and downstream press­
ures and which is also adjusted as a function of the 
atmospheric pressure. A waste gate actuator (40) compares 
the supercharging pressure (Pc2) and the controlling press­
ure (Pc3) to control the operation of the waste gate. When a 
motor car equipped with the system is moved to a high land 
where the atmospheric pressure is lower than that obtained 
at a low land, the controlling pressure is adjusted to be 
substantially the same as the controlling presure obtained 
on the low land, whereby the waste gate (3) is opened only at 
a predetermined pressure level of the supercharging press­
ure (Pc2) to assure a good engine operability.
Patent EP-0079428-A3 (EP)
Title: Compact television camera for inside or outside utilization
IPC: H04N5/225
Filed: 1982-08-09
Abstract: A compact television camera readily convertable between indoor and outdoor use having a housing frame with front and rear face and lateral side opening to allow access to the frame's interior upon removal of housing lids placed thereover. The front face includes a mounting unit adapted to be coupled with an indoor or outdoor camera lens of which an outdoor lens with a front heating unit is illustrated. The rear face is provided with an opening to allow plug in of a power source etc., and a mounting device is provided which allows removal and remounting of the camera without problems. In addition, circuit boards are utilized for engagement with the camera elements while so positioned to allow ready access to the cameras interior for conversion, servicing and/or replacement of parts.
Patent EP-0081815-A3 (EP)
Title: Price computing balance
IPC: G01G19/413
Filed: 1982-12-09
Abstract: 1. Price-calculating scales with a first keyboard (3) for keying in arbitrary basic prices, with a memory (2) for storing a number greater than ten of predetermined basic prices associated in each case with a call number, and with a second keyboard (4) used for requesting the stored basic prices which covers N request keys each associated with a number, N being greater than ten, characterised in that the memory (2) contains more than N memory cells for basic prices, and in that call numbers, which are smaller or equal to N, can be keyed in in each case by one single request key, and call numbers which are greater than N can be keyed in by the corresponding combination of more than one request key of the second keyboard (4).
Patent EP-0088829-A3 (EP)
IPC: F03B17/00
Filed: 1982-12-11
Abstract: Ein Motor besitzt im Takt der Drehbewegung exzentrisch 
verstellbare Antriebskörper, die an oder innerhalb minde­
stens eines Drehkörpers angeordnet sind, wobei Flössigkei 
an den exzentrisch weiter vorstehenden Antriebskörpern od. 
dgl. angreift und den oder die Drehkörper in Drehung 
versetzt. Dabei sind als Antriebskörper unterhalb eines 
Flüssigkeitsspiegels befindliche Hohlkörper (7) vorgesehen, 
die über Zu- und Ableitungen (2, 27) mit einem Auftriebsgas 
steuerbar füll- sowie entleerbar sind. Das bei den einzelnen 
Hohlkörpern wirksame Auftriebsgas bzw. dessen Rückfluß 
werden dementsprechend so gesteuert, daß eine Auftriebs­
kraft laufend an einer Seite des Drehkörpers wirksam wird 
und dadurch eine Umlaufbewegung hervorruft. Das notwen­
dige Volumen für das Auftriebsgas kann man über dessen 
Erwärmung. z.B. mittels vorhandener Abgaswärme 
erzeugen.
Patent EP-0070256-A3 (EP)
Title: Mechanism to control the rotation of parts-carrying bodies in automatic machines with revolving table
IPC: B23Q39/04
Filed: 1982-07-09
Abstract: The mechanism comprises: a first toothing (2) made in the periphery of the parts-carrying table, below it; a second toothing (16) along the periphery of each parts-carrying body (13); an intermediate toothed wheel (3), idling, constantly engaging with the first toothing (2), but axially shiftable so as to be able to engage and disengage from the second toothing (16) when the parts-carrying body (13) must rotate or must remain fixed; the axial shift is accomplished by making the axis (4) shift from an indexed position (4 min ) of engagement to an indexed position (4 sec ) of non-engagement; a third toothing (2 min ), similar to the first one (2), which controls a synchronization device (7, 8, 9, 31, 12) making it possible to set in motion each fixed parts-carrying body to be able to couple its second toothing (16) to the first one (2) when said parts-carrying body (13) must be made to rotate. It comprises the two small shafts (31 and 32) and a lever set (18, 33, 17) activated by a cam (20) and a tappet (19) to bring about the friction insertion or the disinsertion of the cone (12) of (from) the complementary cavity made in the parts-carrying body (13).
Patent EP-0112445-A3 (EP)
IPC: G09F1/02
Filed: 1983-10-01
Abstract: Beschrieben wird ein mehrlagiger Bogen mit einem 
Trägermaterial aus Kunststoff (1) und einem ganzflächig auf 
diesem befestigten Karton (2).  
     Damit sich ein solcher Bogen durch Temperatureinflüs­
se nicht verformt, preiswert herstellbar und gut zu verar­
beiten ist, wird erfindungsgemäß vorgesehen, daß der 
Kunststoff (1) ein extrudierter Schaumstoff ist, auf welchem 
ein bedruckter Kartonbogen (2) mittels Leim (3) aufkaschiert 
ist. Dabei ist es vorteilhaft, wenn das Trägermaterial 
Schaumstoff (1) stanzfähig und dicker ist als der aufka­
schierte Karton (2). Nan erhalt hierdurch einen nur zweila­
gigen oder höchstens dreilagigen Bogen, der durch Ein­
sparung von Arbeitsgangen einfach und preiswert herstell­
bar ist.
Patent EP-0104743-A3 (EP)
IPC: A21D8/00
Filed: 1983-08-17
Abstract: A baked pizza shell can be formed by blending a suitable 
leavened dough, forming a sheet of dough, applying a layer 
of fat onto the dough sheet, forming the dough into a dough 
piece having at least one roll, sheeting the dough piece, 
laminating the sheeted dough by forming overlapping layers 
of the dough, sheeting the dough laminate, cutting the sheet 
into pizza sections, baking and applying pizza toppings to the 
shell.
Patent EP-0125700-A3 (EP)
Title: A tape loading apparatus
IPC: G11B15/66
Filed: 1984-05-16
Abstract: A tape loading apparatus in which a tape (5) is extracted from a tape cassette and wound around a rotary head drum (1) by a pair of tape guide blocks (2,3). The tape guide blocks (2,3) are moved along a pair of guide rails (12,13) arranged around both sides of the rotary head drum (1) by being driven through a pair of ring gears (18, 19). At least one of guide rails (18,19) is inclined with respectto a plane perpendiculartothe axis of the rotary head drum (1) in orderthatthe pairoftape guide blocks (2, 3) have a level difference at the tape-loaded positions thereof.A parallel movement mechanism is provided for parallely moving at least one of ring gears (18,19) along the axis of the rotary head drum (1) so that the level relationsfips between the tape guide blocks (2, 3) and the ring gears (18, 19) are substantially kept constant while the pair of ring gears (18,19) rotate in the opposite directions to each other.
Patent EP-0129232-A3 (EP)
Title: Electromagnetic pulse transducer for flow meters
IPC: G01F3/10
Filed: 1984-06-16
Abstract: An electromagnetic pulse pick-up unit, particularly for use in flow meters having small nominal width, comprises a pair of magnets arranged at opposite locations and with opposite polarity in a measuring gear of the flow meter. Concentrically arranged with the axis of rotation of the gear, there is provided a sensing unit assembled of a central pick-up cylinder, a sensing coil arranged around the portion of the cylinder facing the magnet, and a plurality of Wiegand wires distributed side by side in axial direction on the cylindrical outer surface of the pick-up cylinder in close proximity to the sensing coil. A pole ring of magnetically conductive material short circuits the ends of the Wiegand wires remote from the magnets.
Patent EP-0146015-A3 (EP)
IPC: G01N15/06
Filed: 1984-11-26
Abstract: Verfahren für eine schnelle in situ Beurteilung des Disper­
giergrades in strömenden Zweiphasensystemen, insbeson­
dere für die Ermittelung einer optimalen Dosierung von Disper­
gier- bzw. Flockungshilfsmitteln in konzentrierten Dispersio­
nen, bei dem durch eine Messung des Druckabfalles, den eine 
strömende Dispersion entlang einer definierten Laufstrecke in 
einer Rohrströmung erfährt, die Zuordnung zu ihrem Disper­
giergrad erfolgt.
Patent EP-0147726-A3 (EP)
Title: Defoamer for water dispersions and synthetic resin solutions
IPC: B01D19/04
Filed: 1984-12-12
Abstract: The formation of troublesome microfoams in aqueous lacquer and synthetic resin dispersions, particularly in gloss lacquers, is prevented by the addition of from about 0.01 to about 1.5% by weight of a silicone-free foam inhibitor mixture. This mixture consists of (a) from about 70 to about 98% by weight of a mineral oil liquid at room temperature or a mixture of such mineral oil with a C16-C30 branched alcohol of the following formula R1-CH2-CH2-CHR2-CH2-CH2-CH2OH(I) in which R1 and R2 are C4-C16 alkyl radicals, (b) from about 0.2 to about 5% by weight of a microcrystalline wax, (c) from about 0.5 to about 20% by weight of hard paraffin, (d) from 0.05 to 5% by weight of hydrophobized finely divided silica, and (e) from 0 to about 10% by weight of a soft paraffin (M.p. 32 DEG -42 DEG  C.). Component (a) preferably consists of a mixture of mineral oil and branched alcohol (I) in a ratio of from 50:1 to 1:1.
Patent EP-0127263-A3 (EP)
Title: Measurement of surface profile
IPC: G01B7/00
Filed: 1984-02-29
Abstract: The invention concerns a profile gauge for measuring or detecting changes in the surface profile of a rotatable workpiece. The guage comprises a probe mounted for movement relative to the rotatable workpiece and connected at its end remote from the workpiece surface to the core of a transducer. The probe has an open tip through which gas under pressure can be discharged to form a film or cushion between the probe tip and the adjacent surface of the workpiece, and means are provided to couple the transducer to signal processing equipment capable of discriminating between output signals representative of several measured parameters of the workpiece profile.
Patent EP-0124252-A3 (EP)
IPC: C07J1/00
Filed: 1984-03-27
Abstract: A novel steroid compound of the formula 
  
wherein A is a lower alkylene group;    R- 
- is an acyl group; and 
 is a single bond or a double bond, and methods of producing 
the compound (I) as follows: 
  
and a pharmaceutical composition containing the compound (I). 
The compound (1) exhibits excellent antiandrogenic activity on 
oral administration and can be used for the treatment of prostatic 
hypertrophy.
Patent EP-0127396-A3 (EP)
IPC: C07C67/00
Filed: 1984-05-17
Abstract: A process for the amination of phenolic compounds, such 
as phenol, by contacting them with an aromatic amine, such 
as aniline, in the presence of a solid heterogeneous, low alkali, 
acidic alumina catalyst at elevated temperatures and 
superatmospheric pressures, to produce compounds such as 
diphenylamine. An improved process of catalyst preparation 
is also disclosed.
Patent EP-0128680-A3 (EP)
IPC: A47C23/12
Filed: 1984-05-18
Abstract: A welded wire grid unit for use in a box spring assembly, the 
grid unit comprising a rectangular border wire formed of spring 
steel and a criss-cross network of straight wires encircled by the 
border wire and arranged in a supporting relation with the border 
wire. The wire components in the grid are proportional to improve 
the edge support for the border wire.
Patent EP-0132106-A3 (EP)
IPC: H01B15/00
Filed: 1984-07-10
Abstract: An apparatus for and a method of extracting reinforce­
ments from reinforced cable is described. The apparatus 
comprises gears between which the reinforcement is enga­
ged and pulled from the remaining cable, the gears also serv­
ing to impart a deformation to the reinforcement. A subsequ­
ent engagement between gears imparts further deformation 
sufficient to cause fracture of the reinforcement.  
     A tool attachment for the apparatus comprises an elong­
ate member having a passage for the reinforcement and a 
tapered end portion which causes the outer strands of a centr­
ally reinforced cable to spread as they are pulled over the end 
portion. The tool is preferably used in combination with a 
cutter which cuts the strands after they have been pulled over 
the end portion. A blade may also be attached to the tool to 
co-operate with the cutter.
Patent EP-0139424-A3 (EP)
Title: Method and apparatus for preparing and embedding tissue samples for histological examination
IPC: G01N1/31
Filed: 1984-08-30
Abstract: Capsules (10) in which histological tissue samples (26) are prepared for embedding and in which the samples are embedded include a first (16) and a second member (14), at least one of the members (16) including a frame that defines an opening. The members have complementary surfaces for establishing peripheral contact between the members around the opening. A porous material (20) is spread across the opening so that when the members are in peripheral contact with each other, a tissue-holding region is defined inward of the porous material. The porous material has a porosity that accesses processing liquids and liquified embedding material, such as molten paraffin, but prevents stray parts of the tissue from floating free of the region. Preferably, the second members (14) also comprise a frame defining a second opening and porous material (18) spread across the second opening. Preferably, the capsules having openings in both members are stackable in sealing relationship with one another to provide a central passageway through which processing liquids and liquified embedding material may be passed, thereby permitting simultaneous processing of a plurality of tissue samples. Preferably, one of the frames (14, 16), that has an opening covered by a porous material, is adapted to retain a protruding block of solidified embedding material (60) having the tissue sample held outward so that the one frame may be clamped in a microtome chuck (89) and tissue slices shaved from the protruding embedding material.
Patent EP-0140592-A3 (EP)
Title: Method and apparatus for cooling steel rod
IPC: B21B45/02
Filed: 1984-10-02
Abstract: A method and apparatus for quenching steel rod in a high speed rolling mill is provided wherein a liquid coolant is preliminarily applied to the rod prior to its exiting from the mill finishing train in order to increase the column strength of the exiting rod by lowering the surface temperature thereof to less than about 950°C. Thereafter, as the rod progresses through additional liquid cooling devices on the way to the mill laying head, tractive forces are applied to the rod. The aforesaid increase in rod column strength acts in concert with the application of tractive force to ensure that the rod has sufficient rigidity and forward momentum to pass from the finishing train through the liquid cooling devices and to and through the laying head.
Patent EP-0144131-A3 (EP)
Title: Improved sootblower apparatus
IPC: F28G3/16
Filed: 1984-10-05
Abstract: A sootblower of the long retracting variety including a drive system (16) which simultaneously rotates the lance tube (12) as it is inserted and withdrawn from the boiler. A variable speed drive is employed to modulate the rotational speed of the lance tube in accordance with the projected distance of the lance tube such that the lance tube is driven faster at intermediate lance tube projected distances thereby optimizing the cycle time of the sootblower. The modulated rotational speed of the lance tube is maintained at all projected distances below the critical speed which varies as a function of projected distance and the sootblower type. By driving the lance tube at certain projected distances at a rotational speed above the critical speed for other projected distances, the translational speed is increased and cycle time reductions are realized as compared with the prior art wherein the lance tube is driven at a constant speed below the minimum critical speed. The lance tube speed may be varied upon retraction and operated at constant speed for insertion or vice-versa or the speed may be varied both on insertion and retraction, as the cleaning requirements of a particular application requires.
Patent EP-0145649-A3 (EP)
IPC: E05G1/00
Filed: 1984-10-04
Abstract: Sicherheitswandbehälter bestehend aus einem Stahl­
rohr in welches ein kleinerer rohrförmiger Behälter (1) mit 
oberer Öffnung (13), befestigt an einem Verschlusszapfen (2) 
der mit einem Sicherheitsschloss mit Schlüssel oder Zahlen­
kombination (10) versehen ist. Das Mantelrohr wird in einem 
vorgängig gebohrten Loch mittels eines Blockiersystems be­
festigt. Der Behälter kann mit einem Anschlag versehen wer­
den der das ganze Herausziehen aus dem Mantelrohr ver­
hindert.
Patent EP-0131557-A3 (EP)
Title: Weft cutting device on looms
IPC: D03D47/36
Filed: 1984-06-15
Abstract: The invention relates to looms and more specifically to a device for cutting the weft thread (3) outside one or both edges of a weave (10). A pointed edge (13) on a stop (12) faces the front part of the loom and is fixed relative to the reed (2) of the loom and accompanies it in its beating-in motion. A counterhold (11) occupies a primarily fixed position relative to the frame of the loom and is disposed with a region (17) with a softer material than in the edge (13). The stop and the counterhold are movable relative to one another and assume in one of their end locations positions in which the edge (13) interacts with the region (17) with the softer material. The edge thus preferably abuts this softer material and thereby cuts the weft thread (3). The softer material normally comprises an elastic polymeric material e.g. rubber, plastic, etc. and thereby forms a block which is replaceably fastened in a holder (16).
Patent EP-0154797-A3 (EP)
Title: Manufacturing process for multichannel plates, and their use
IPC: H01J9/12
Filed: 1985-02-01
Abstract: A method for producing a multichannel plate containing a plurality of generally parallel channels for use in structures for amplifying or converting optical images or other two-dimensional signal patterns by secondary electron multiplication, which method includes: producing a positive mold of the plate, by the steps of: (i) providing a body having the external shape of the plate to be produced and made of a material whose ability to be removed from the body is altered by exposure to a selected radiation; (ii) irradiating the body with the selected radiation in a pattern corresponding to the plate to be produced and in a manner to render the portions of the body corresponding to the channels more easily removable than the remaining portions of the body; and (iii) removing the more easily removable portions of the body; forming a metal negative mold, by the steps of: (i) attaching the positive mold to a metal electrode; (ii) electrolytically depositing metal on the electrode and in the openings created in the positive mold by said step of removing more easily removable portions; and (iii) removing the positive mold from the deposited metal; and forming the multichannel plate from the negative mold.
Patent EP-0156194-A3 (EP)
IPC: B25J18/02
Filed: 1985-03-04
Abstract: An industrial manipulator, e.g. electric robot, is provided 
having a self-contained, closed system counter balance 
means for applying a gravity countering force to a load carry­
ing driven member (15, 55, 61) which is movable up and 
down. The self-contained, closed system, hydro-pneumatic 
counter balance means comprise an accumulator (19, 51, 72), 
having a variable volume of compressed air applying a force 
to a hydraulic oil, in closed circuit fluid connection (20, 40, 52, 
74) to a hydraulic cylinder charged with hydraulic oil and 
having a piston rod (23, 32, 54, 67) linked to the driven 
member (15, 55, 61) for applying a gravity countering forces to 
the member. Motion of the driven member (15, 55, 61) pro­
duces a variation in the volume of compressed air and, there­
fore, the pressure of the compressed air in the accumulator 
(19, 51, 72) exerting a force on the hydraulic oil. Advantage­
ously, the robot does not require an external source of pres­
surised fluid and external controls for operating the gravity 
countering means.
Patent EP-0189522-A3 (EP)
Title: Terminal board for connection of electrical apparatus
IPC: H01R4/30
Filed: 1985-09-30
Abstract: The invention relates to a terminal board for the connection of electrical apparatuses. In such terminal boards, as are used especially for apparatuses in explosion-protected designs, the requirement exists to be able to connect the mains conductor with and without a cable shoe and the winding lead with a cable shoe, incorrect connection protection being ensured when connections are made with cable shoes. To this end, a terminal piece (3) is proposed which surrounds the connecting bolt (2) as a hollow-cylindrical part (31). The function of the connection without a cable shoe is carried out by a projection (32), which is connected to the hollow-cylindrical part (31) and is fitted with one or two threaded holes (33). The incorrect connection protection for the cable shoe connection of the mains conductor (4) is carried out by two cams (36) and that for the winding lead (5) is carried out by a slot (11) in the terminal board (1). <IMAGE>
Patent EP-0166603-A3 (EP)
IPC: A23L21/10
Filed: 1985-06-25
Abstract: A gelatin dessert mix adapted to be hydrated in an aqueous 
medium to form a gelled dessert, the mix containing gelatin, 
acid, buffer, flavor, the sweetener aspartame in an amount to 
provide sweetness in the gelled dessert, and small but effective 
amounts of a sugar alcohol and a maltodextrin sufficient to 
cause the gelled product to exhibit sweetness and taste char­
acteristics closely similar to those of a sucrose-sweetened 
counterpart product. Also disclosed is a method in which the 
sweetness and taste characteristics of an edible product in 
which aspartame is employed to provide sweetness are made 
to more closely simulate those of a sucrose-sweetened 
counterpart product by inclusion of a sugar alcohol and malto­
dextrin therein.
Patent EP-0185496-A3 (EP)
IPC: H03M13/25
Filed: 1985-12-09
Abstract: A technique for improving efficiency of error-correction 
coding is disclosed for use in a Gray-coded multilevel 
transmission system and, specifically, in a quadrature ampli­
tude modulation (QAM) transmission system. To this end, 
information bits in information bit symbols are converted, 
i.e., mapped, (via 104 and 105) (208 and 207) into error-­
correction bit symbols having fewer bits than the corres­
ponding information bit symbols. This bit-converting techni­
que permits use of encoders (106) and decoders (209) having 
a code rate lower than the overall transmission code rate.