baber/WOPTO huggingface dataset:
Patent EP-0232206-A2 (EP)
Inventor: MASTROGIANNIS SPYROS
IPC: E06C1/34
Filed: 1987-02-05
Abstract: The security device comprises a base (1) fixed via a fixing mechanism (7, 9) to a support such as a rung or an upright (42) of a ladder, a clamp with two jaws (16, 23) which pivot relative to the base (1), preferably about shafts which are parallel and fixed to a plate (10) revolving on the base (1), and a mechanism for actuating the jaws between opening and closing positions, as well as a manoeuvring mechanism, comprising a two-strap pulley (30 and 31), the traction of which controls the manoeuvring of the actuating device and thus the movements of the jaws. Application to the temporary fastening of the upper parts of ladders and scaffolding to an erect support such as a tree, column, post or to a projection of a facade. <IMAGE>
Patent EP-0272193-A2 (EP)
Inventor: MANENS FRANCIS
IPC: E04B2/18
Filed: 1987-12-17
Abstract: The building block comprises two main faces (1) and (2) which are intended to be oriented inwards and outwards in the construction, two lateral faces (3) and (4), an upper face (5) and a lower face (6) and wherein the upper (5) and lower (6) faces are each provided with at least non-contiguous slopes (7) connected by at least one other slope (8) and/or curves and wherein the slopes (7) of the upper face (5) each have identical tilt and orientation to at least one slope (7) of the lower face (6).
Patent EP-0247964-A2 (EP)
Inventor: SCHADE GERD DIPL-ING
IPC: H04Q5/02
Filed: 1987-05-15
Abstract: The subscriber terminal (TEG) is connected via the first active hybrid circuit (GAT) to the subscriber receiving amplifier (EVT) and to the subscriber transmitting amplifier (SVT) with the second active hybrid circuit (GAL) and the line transmitting amplifier (SVL) and the line receiving amplifier (EVL) so that the two-wire subscriber terminal (TEG) is connected to the two-wire party line (GL) via a four-wire line section which is independent of one another in the transmitting and receiving direction. Such circuit arrangements are used for connecting subscriber terminals to party lines or party-line systems. <IMAGE>
Patent EP-0287835-A2 (EP)
Inventor: GRUBER INGE
IPC: B60Q1/26
Filed: 1988-03-24
Abstract: In an illuminated sign enclosure for mounting on the roof of a motor vehicle with an illuminated sign containing display symbols or inscriptions such as "Taxi" or the like, the illuminated sign (11) has a curved form similar to the roof with two parallel straight bottom edges (14) and two parallel curved side edges (15) and is incorporated in a supporting part (10) with correspondingly formed bearing edges. In this way the illuminated sign (11) can present a constant cross section, such as a parabolic one, forming the shape of the side edges (15). <IMAGE>
Patent EP-0296363-A2 (EP)
Inventor: KARRENBAUER HERBERT DR
IPC: H01H33/91
Filed: 1988-05-20
Abstract: The invention relates to a circuit breaker with a self-produced flow of extinguishing gas, having a compression device for blasting out arcs. In the known self-blasting circuit breakers, intensive current arcs produce an overpressure which penetrates into the compression device, inhibits the switching movement and is not used optimally for blasting out the arc. Furthermore, the pressure chamber and the nozzle gap are not matched to the current intensity of the arc. The invention provides the following measures, to improve the switching characteristics in the case of intensive current arcs: Seals (10) arranged in the openings (1) between the compression chamber (7) and the pressure chamber (6), which seals close in the pressure chamber (6) in the case of a sharp increase in pressure, venting the compression chamber (7) in the case of a sharp increase in pressure, a pressure-dependent increase in the size of the pressure chamber (6), by means of a movable cylinder base (9) and a nozzle gap (15), which adjusts itself as a function of the pressure. <IMAGE>
Patent EP-0304964-A2 (EP)
Inventor: WAKATSUKI MASAKATSU
IPC: B05B3/02
Filed: 1983-10-13
Abstract: An ultrahigh pressure pump is of a plunger type having a piston (55) airtightly disposed inside a cylinder (53b) reciprocally along the axis of this cylinder. In the inner end surface of this piston, a piston hole (63) is formed at the axial position. Inside this piston hole, a free piston (64) is disposed freely movably along the axis thereof. Outside this piston hole, an annular recess (71) intended as an oil reservoir is formed on the peripheral surface of the piston. This oil collecting recess (71) and the interior of the piston hole communicate with each other and they are filled with lubricating oil. A water feed pipe communicates with the inner end portion of the cylinder (35b) and a discharge pipe for releasing the ultrahigh pressure water also communicates therewith. Owing to this construction the lubricating oil can be brought into contact with a large portion of the area of the inner wall of the cylinder, with the result that the O-rings and the piston rings are rendered minimally susceptible to injuries and the seal by the O-rings can be retained ample and safely.
Patent EP-0315004-A2 (EP)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1988-10-24
Abstract: A heating device for ski boots comprising an insole (3), provided with an electric resistor (5) and temporarily associable with the boot, below which there is rigidly associated a rigid inner sole (6) having, preferably at the heel region (7), an accommodation (9) for one or more accumulators (10). Electric conductors (11) are furthermore provided which extend from the insole and are connected to a support (16), provided with at least one switch (17), temporarily associable with one of the components of the ski boot.
Patent EP-0320659-A2 (EP)
Inventor: HAWKINS CHRISTOPHER MICHAEL
IPC: C08G64/16
Filed: 1988-11-21
Abstract: Linear aromatic polycarbonate oligomers that contain one or more dicyclopentadiene dicarboxylate diradicals are described. These oligomers are prepared by the reaction of a cyclic aromatic polycarbonate oligomer with an alkali metal or magnesium salt of a cyclopentadiene.
Patent EP-0320696-A2 (EP)
Inventor: KLOTZBACH MANFRED
IPC: A61H33/00
Filed: 1988-11-30
Abstract: In whirlpool baths, the entire piping system as such has to be cleaned for hygienic reasons, if appropriate by means of a cleanser and/or disinfectant solution. 
<??>In order to make this possible, the whirlpool nozzles (6) are designed to be closable and are connected to an overflow line (13) with a separate cut-off, which in turn is connected to the suction side of the pump (8), and into which a cleaning agent can be fed. 
<IMAGE>
Patent EP-0291126-A2 (EP)
Inventor: GEROSA ALLESSANDRO
IPC: B60Q11/00
Filed: 1988-05-09
Abstract: A control unit for verifying the functionality of the pilot lamps installed on the instrument board of an automotive vehicle is proposed, wherein a central control unit continuously monitors the functional condition of the devices monitored by the pilot lamps and wherein by means of hand-operated actuation means, the functionality of the pilot lamps can be verified also while the car is running.
Patent EP-0281335-A2 (EP)
Inventor: YAMAGATA KENJI
IPC: H01L21/205
Filed: 1988-02-26
Abstract: A process for producing a semiconductor article comprises applying crystal formation treat­ment to a substrate having a free surface on which a nonnucleation surface exhibiting a smaller nucleation density and a nucleation surface of an amorphous material exhibiting a larger nucleation density and having a sufficiently minute area so as to allow only a single nucleus to be formed thereon are disposed next to each other whereby a semiconductor monocrystal is permitted to grow from the nucleus, the production conditions during said crystal formation treatment being varied to form semiconductor crystal regions different in their characteristics within at least part of said semiconductor monocrystal.
Patent EP-0283169-A2 (EP)
Inventor: HAINES ROBERT CHRISTOPHER
IPC: A63B49/10
Filed: 1988-03-03
Abstract: The invention relates to a method of making a hollow frame for a games racket by injection moulding of fibre-reinforced thermoplastics material around a fusible core. The core is formed with holes through it corresponding to the desired stringing holes. The core holes are stepped so that the hole in one face of the core is larger than the hole in the opposite face. 
A stepped mould pin is inserted through each hole through the core, the pins being of such dimensions that the bore of the larger hole is completely filled (giving positive location) but the bore of the smaller hole is of greater diameter than that of its corresponding portion of pin . Injection of the thermoplastics material, followed by setting of that material and then removal of the core results in a product having reinforcing tubular projections inwardly from one wall or other of the hollow frame.
Patent EP-0282253-A2 (EP)
Inventor: PUTZIG DONALD EDWARD
IPC: C09K8/68
Filed: 1988-03-07
Abstract: Water-soluble N,N-bis-(2-hydroxyethyl)-­glycine/metal chelates represented by the formula:
      wherein R is H or alkyl (1-12C); M is Ti or Zr; k is a number in the range between 0 and 1, p is a number in the range between 1 and 2, and k + p = 2 (in particular embodiments: k = 1 and p = 1; k = 0 and p = 2; and k = ­0.5 and p = 1.5). The chelates can be used as cross-­linking agents in hydraulic fracturing fluids and in gels that are used for selectively plugging permeable zones in subterranean formations or for plugging subterranean leaks.
Patent EP-0282345-A2 (EP)
Inventor: VARSANYI MARTA
IPC: A23F5/16
Filed: 1988-03-11
Abstract: The invention relates to a process for improving the flavour of Robusta green coffee beans. According to the invention, the green coffee beans are treated under a vapour pressure of 0.1 to 0.6 MPa, at a temperature of 100 to 155 °C for 1 to 15 minutes in a vapour space containing 0.5 to 8 o/oo of one or more organic acid(s) present also among the natural flavour ingredients of the green and/or of the roasted coffee beans, respectively, which acid(s) is (are) volatile under the given treatment conditions.
Patent EP-0284328-A2 (EP)
Inventor: SASHO HIDEHIKO
IPC: G11B27/028
Filed: 1988-03-21
Abstract: An editing system measures the servo-lock period in every pre-view operation. Pre-roll time is updated based on the measured servo-lock period. Magnitude of rewinding of the tape is thus adjusted on the basis of the updated pre-roll time. By up-dating the pre-roll time in accordance with servo-lock period measured in actual operation, the pre-roll time can be set at a minimum value to be determined according to the servo-lock period. Therefore, the tape does not over shoot the optimum queing position and the period preceding the cut-in point during pre-view operation can be kept short.
Patent EP-0315488-A2 (EP)
Inventor: TAKANASHI ITSUO
IPC: B41J17/32
Filed: 1988-11-04
Abstract: A thermal imprint recording apparatus is loaded with a cartridge (30) of recording paper (55) on which a roll (35) of ink film (36) for supplying the ink film and another roll (34) on which the ink film is taken up are carried. The apparatus comprises an arm (96a, 96b) adapted to engage with one of the rolls when the cartridge is loaded on the apparatus, and responsive to the loading, the arm is swung upwards and the roll is lifted from the cartridge. The roll is then carried over a platen roller (93) of the printer and the ink film is drawn out so as to engage with the upper surface of the platen roller. Further, the paper is taken out from the bottom of the cartridge and is transported along a path passing below the platen roller to a predetermined printing station located between the platen roller and the ink film. As a result, the path for feeding the paper on the platen roller becomes short and the circuitous path for supplying the of paper to the platen roller around the rolls of ink film and a thermal head is eliminated and thus the apparatus can be constructed compactly.
Patent EP-0317251-A2 (EP)
Inventor: FUJIMAGARI SACHIO
IPC: B65B35/50
Filed: 1988-11-14
Abstract: This invention relates to a coin packaging device. More particularly, it relates to a coin packaging device in which coins despatched in the prove state change their position to the upstanding state and in which a coin stack comprised of coins in an intimately contacted aligned upright state is transferred to a packaging section.
Patent EP-0320215-A2 (EP)
Inventor: UCHIDA MAMORU
IPC: B60C11/00
Filed: 1988-12-06
Abstract: A radial tyre capable of resisting uneven wear, in which the tread (2) includes groove walls (10) made of a fibre reinforced rubber material disposed on each side of the groove (3,4 C) to form the groove walls (10) the fibre reinforced rubber material being compounded of a rubber base and short fibres the rubber base being one of natural rubber, polyisoprene rubber, butadiene rubber and polybutadiene rubber, and the short fibre in each groove wall (10) being oriented in the depthwise direction of the groove along the surface of the groove wall (10).
Patent EP-0284568-A2 (EP)
Title: Reaktivfarbstoffe, deren Herstellung und Verwendung
Inventor: SCHWANDER HANSRUDOLF DR
IPC: C09B62/51
Filed: 1988-03-21
Abstract: Reaktivfarbstoffe, enthaltend den Rest eines Amins der Formel <IMAGE> worin R Wasserstoff, Halogen, Hydroxy oder Sulfo ist, Z einen Rest der Formel -CH=CH2 oder -CH2-CH2-Y bedeutet, Y eine Abgangsgruppe darstellt, R' Wasserstoff oder unsubstituiertes oder durch -COOH, -CN, -OH oder -SO3H substituiertes C1-C4-Alkyl ist und E ein Rest der Formel <IMAGE> ist, worin R' und Z die oben angegebene Bedeutung haben, alk, alk' und alk" unabhängig voneinander einen C1-C6-Alkylenrest darstellen, U für Wasserstoff, Halogen, Hydroxy, Sulfato, C1-C4-Alkanoyloxy, Cyano, Carboxy, C1-C4-Alkoxycarbonyl, Carbamoyl oder einen Rest -SO2-Z, worin Z die oben angegebene Bedeutung hat, steht, V Wasserstoff, gegebenenfalls substituiertes C1-C4-Alkyl oder ein Rest der Formel       Z-O2S-H2C-(a ?k)-, worin Z, alk und U die oben angegebene Bedeutung haben, ist und q, r und s unabhängig voneinander eine ganze Zahl von 1 bis 6 bedeuten. Verwendung dieser Farbstoffe zum Färben und Bedrucken von cellulosehaltigen Fasermaterialien.
Patent EP-0350690-A2 (EP)
Inventor: MOELLER ACHIM DR
IPC: A61P37/08
Filed: 1989-06-24
Abstract: Fragments of the monoclonal antibody MAb 195 which are suitable for controlling diseases are described.
Patent EP-0362595-A2 (EP)
Inventor: KANNO HIROKI C O INT PROP DIV
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 selec­tion section, a binary-encoding section (8) binary-­encodes image information which is supplied thereto through a delay circuit (3). On the basis of the deter­mination made by the feature-analyzing section (2), a determination section (4) determines whether or not the given picture element represents a bold character por­tion. If the determination section (4) determines that the given picture element represents a bold character portion, a selection section (9) then selects a prede­termined value supplied from a signal generation section (10), in place of an output of the binary-encoding sec­tion (8).
Patent EP-0362843-A2 (EP)
Inventor: OHISHI HIROTOSHI C O MITSUBISH
IPC: H01H89/08
Filed: 1989-10-05
Abstract: A remotely operated circuit breaker comprises a handle which is selectively positioned at one of three operating positions: a handle off position into which the handle is manually positioned to forcibly open the electrical contacts in the circuit breaker; a handle auto position into which the handle is positioned manually so that the electrical contacts are driven to normally open and close by a control mechanism which in turn is controlled by an electromagnetic driving unit response to a remote control voltage applied thereto; and a trip position into which the handle is automatically positioned by the control mechanism and a forcible overcurrent protecting unit to and the electrical contacts are opened rapidly when an overcurrent as well as a short-circuit current flows through the electrical contacts.
Patent EP-0370274-A2 (EP)
Inventor: MCROY GLENN CLARENCE
IPC: G06F13/00
Filed: 1989-10-31
Abstract: A system for emulating the operation of a terminal connected to a host computing system while retaining the ability to utilize personal computer application programs resident in the personal computer by utilizing a personal computer/host terminal emulation program which conducts an analysis of host data and keystrokes to identify personal computer commands and calls the appropriate resident application program in response to such commands.
Patent EP-0375929-A2 (EP)
Inventor: BROWN LAWRENCE M
IPC: C08F2/50
Filed: 1989-11-21
Abstract: Cationic curable photoresists are patterned by exposing such to a laser beam in a pattern, followed by developing.
Patent EP-0334632-A2 (EP)
Inventor: HAMILL ROBERT L
IPC: A23K20/195
Filed: 1989-03-22
Abstract: New antibiotic A80509 is produced by  Streptomyces mutabilis  strain NRRL 18269. A80509, its C₁-C₇-alkyl ester derivatives and salts, are useful antibacterial and anticoccidial agents and improve feed efficiency and growth in animals.
Patent EP-0340996-A2 (EP)
Inventor: SNELLING CHRISTOPHER
IPC: G03G13/01
Filed: 1989-04-28
Abstract: A method and apparatus using ion projection to form a tri-level latent image on a charge retentive surface. The tri-level image which comprises two image areas and a background area is utilized for highlight imaging. An ion projection apparatus 25 includes a plurality of control electrodes 68, and switch means 84 are used to selectively apply one of three different voltages to individual control electrodes to form the tri-level image.
Patent EP-0344964-A2 (EP)
Inventor: O'MARA ALPHONSUS
IPC: E06B5/16
Filed: 1989-05-24
Abstract: An element (10) for use as a door frame or part thereof comprises an intumescent strip (20) enclosed in a cured plastics material (11). The element (10) also comprises an element (22) of solid construction. In use, when the intumescent strip (20) is actuated to a temperature between 120 o C and 300 o C due to heat from a fire, it expands to a volume of at least six times its non-turgid state thereby sealing the element (10) to the fire door (30) and preventing the spread of fire to the other side of the door (30).
Patent EP-0363090-A2 (EP)
Inventor: MAUCK JOHN CHARLES C O EASTMAN
IPC: C12P21/00
Filed: 1989-09-29
Abstract: Antigens from chlamydial or gonococcal organisms in specimens containing whole blood, mucus or components thereof can be rapidly and sensitively determined using a polyamide microporous membrane which is coated with a surfactant. This determina­tion is accomplished by contacting extracted antigen with the coated polyamide microporous membrane which is substantially free of any particulate matter. The membrane has an average pore size of from 1 to 10 µmeter. Within 10 minutes of that contacting, antigen bound to the coated membrane is contacted with chlamydial or gonococcal antibody, respectively, so as to form an immunological complex on the membrane. The presence of the complex on the membrane in then determined as a measure of the amount of chlamydial or gonococcal antigen present in the specimen.
Patent EP-0367745-A2 (EP)
Inventor: POOS ARTHUR
IPC: C21B5/00
Filed: 1989-10-24
Abstract: An auxiliary fuel (7) is injected into a stream of hot blast travelling in the direction of at least one tuyere of the blast furnace, and a superheating fuel (8) is injected into the said hot blast stream (5) upstream of the injection point of the said auxiliary fuel (7, 7a, 7b). At least one of the two fuels (7, 8) is at least partially burnt before being injected into the hot blast stream (5). The oxygen content of the hot blast (5) is controlled as a function of the quantities of fuel (7, 8) which are injected. The quantity of superheating fuel (8) injected into the hot blast (5) is controlled so that the hot blast (5) is raised to a temperature of between 1500 DEG C and 2500 DEG C. <IMAGE>
Patent EP-0388594-A2 (EP)
Inventor: BOCKMAN JOHN J
IPC: G01B9/02
Filed: 1990-01-24
Abstract: A linear-and-angular measuring plane mirror interferometer measures two degrees of freedom, both linear translation and rotation angle of a stage (110), using a single inter­ferometer optical assembly (120). In alternate orienta­tions it can be used to measure either the pitch, roll or yaw angle. The linear-and-angular measuring interferometer splits the measurement beam at the single interferometer optical assembly (120) to make measurements at two loca­tions on a measuring mirror (121) on the stage (110). In one embodiment, the input beam (112) is split, and two separate measurements, X and X′, are made at two locations separated by a distance d by means of two detectors (141, 143). The difference X - X′ is calculated to determine the rotation angle of the stage (110).
Patent EP-0408930-A2 (EP)
Inventor: WURSTER DIETER DIPL-ING
IPC: B60R11/02
Filed: 1990-06-25
Abstract: Device for securing an essentially rectangular apparatus in a motor vehicle, having an open frame for receiving the apparatus. Along the lower apparatus edges, the frame has a frame area which extends and embraces the apparatus in its lower part in a form-fitting manner, said frame region having two hoop-like parts which are guided over the front corner parts of the apparatus. In addition, the frame has a part which is guided in a hoop-like manner over the rear part of the apparatus and has joints in its lower part so that the upper part of this region can be pivoted in order to secure or release the apparatus to be held. The frame is provided with means for mounting the device on a row of seats and consists of a highly rigid round material. Joints with bush locking and an attachable belt are provided. <IMAGE>
Patent EP-0419831-A2 (EP)
Inventor: KIRSTEN ROLF DR
IPC: C07D403/04
Filed: 1990-08-17
Abstract: The invention relates to novel substituted sulphonylaminoazoles of the general formula (I) <IMAGE>  and to their use as herbicides. The general formula (I) represents the isomers of the formulae (IA), (IB) and (IC) which are possible: <IMAGE> and mixtures of these isomers. (In the above formulae, the variable radicals R<1>, R<2>, R<3>, R<4>, A and A', D, E, X, Y and Z have the meanings given in the description).
Patent EP-0421213-A2 (EP)
Inventor: GERUM JOHANNES DR
IPC: C09C1/24
Filed: 1990-09-22
Abstract: The invention relates to magnetic iron oxide pigments having a coating of chromium compounds, processes for their preparation and their use.
Patent EP-0382321-A2 (EP)
Inventor: WATANABE YASUHIRO
IPC: G06F17/28
Filed: 1985-11-14
Abstract: There is an image processing system which inputs and edits image data including document data and prints and displays a document with figures with a beautiful style. This system comprises: an output device which can output the image data including document data; a parameter adding device to add output parameters to edit the image data outputted by the output device; and an edition control unit which can edit, as a headline, at least a part of the image data outputted by the output device on the basis of the parameters added by the para­meter adding device. These parameters include data such as position, size, character style, and the like of the headline. With this system, arbitrary information such as headline, catchword, line number, page number, caption, or the like can be extremely easily arranged at any position of the image data displayed on the CRT and the document with such information can be printed as a beauti­ful style. Also, the document and figure data can be freely edited.