baber/WOPTO huggingface dataset:
Patent EP-0229535-A2 (EP)
Inventor: CROUSE WALTER C
IPC: C05B13/06
Filed: 1986-12-31
Abstract: A liquid fertilizer containing about 6% to 9% nitrogen (N), 24% to 30% phosphoruspentoxide (P₂O₅), and 5% to 9% potassium oxide (K₂O). The fertilizer is produced by the reaction of ammonium phosphate solution with phosphoric acid and a potassium-containing compound, such as potassium hydroxide.
Patent EP-0208567-A2 (EP)
Inventor: ARATANI FUKUO
IPC: F27B3/08
Filed: 1986-05-29
Abstract: High-yield preparation of high-purity metallic silicon is performed by subjecting a stream of oxides of silicon (e.g. in an aerosol) to reaction heat in the presence of a mixture of oxides of silicon and a material of the group including carbon and metallic carbide. Preferably, silicon oxide produced by the reaction is scavenged from exhaust gas leaving the reaction chamber, re-condensed, and returned to the reaction chamber.
Patent EP-0232879-A2 (EP)
Inventor: TAUBITZ CHRISTOF DR
IPC: C08L23/08
Filed: 1987-02-09
Abstract: Thermoplastic moulding compositions containing, as essential components,  A) from 2 to 94% by weight of a polyamide, B) from 2 to 30% by weight of a copolymer essentially comprising ethylene and polymerisable carboxylic acids and/or functional derivatives thereof, C) from 2 to 80% by weight of a copolymer comprising vinylaromatic monomers and polymerisable carboxylic acids and/or functional derivatives thereof, and D) from 2 to 30% by weight of a homopolymer of a conjugated diene and/or of a copolymer of a conjugated diene with a copolymerisable monomer.
Patent EP-0237059-A2 (EP)
Inventor: YAMAMOTO SOICHIRO FUJI PHOTO F
IPC: G03C1/498
Filed: 1987-03-11
Abstract: A light-sensitive material comprising a light-sensitive layer which contains silver halide grains, a reduction agent and a polymerizable compound provided on a support, characterized in that not less than 20% of the silver halide grains are tabular grains having an aspect ratio of not less than 3.
Patent EP-0244871-A2 (EP)
Inventor: NOGAMI HIROYASU B- TOSHIBAISOG
IPC: G06F17/27
Filed: 1987-05-08
Abstract: A machine translation system is capable of automatically and correctly analysing a sentence having an inserted comment of a first language by means of a specific dictionary (6). The dictionary includes a first dictionary (6c, 6e) in accordance with which the inserted comment is extracted and analysed and a second dictionary (6d) in accordance with which the other portion of the sentence than the inserted comments is analysed. An analysis of the inserted comment and an analysis of the other portion are combined to obtain an analysis of the overall sentence. The translated sentence in the second language is produced in accordance with the analysis of the sentences which is combined. Furthermore, the translated inserted comment is displayed in a distinguishable manner. Namely, a symbol for showing the inserted comment is added to the translated inserted com-  I  ment. The translated sentence is displayed for including the inserted comment with the symbol.
Patent EP-0248373-A2 (EP)
Inventor: WELTER MANFRED
IPC: B60N2/34
Filed: 1987-05-30
Abstract: 1. Travel vehicle, in particular travel bus, having a central gangway through the passenger compartment and having double seats, provided on either side of the central gangway, which can be converted from a sitting position to a resting or lying position and vice versa, characterized in that a) the passenger compartment is divided on either side of the central gangway (26) by transverse walls (27, 28, 29) into a plurality of compartments (4 to 15) each having two mutually opposing double seats (33, 53), b) the bench (34) has in the sitting position two mutually adjacent sitting cushions (36, 37) at the top and a resilient lying support (40) at the bottom, and is to be tilted forward through approximately 180 degrees around a pivot axis (41) provided at the front end of the bench (34) and extending transversely to the longitudinal direction of the vehicle, c) the back rest (35) has in the sitting position two mutually adjacent back cushions (38, 39) at the front and a resilient lying support (42) at the rear, and can be pivoted up into a horizontal position about an axis (64) provided at the upper end of the back rest (35) and extending transversely to the longitudinal direction of the vehicle, and can be turned in this position through 180 degrees about an axis (65) extending in the longitudinal direction of the vehicle, and can be fixed in this position, and d) provided between the seat (33) and the transverse wall (27) is a resilient lying part (45) which is to be brought into a position flush with the lying support (40) of the bench (34).
Patent EP-0249853-A2 (EP)
Inventor: BRUNNER PETER DR
IPC: A23F3/34
Filed: 1987-06-09
Abstract: The present invention provides a process for the production of a mixture for a tea drink with fruit flavour, wherein a fruit concentrate is mixed with a powder of plant parts, the fruit concentrate is dried and the dried fruit concentrate is subsequently mixed with dried plant parts.
Patent EP-0250979-A2 (EP)
Inventor: YATES III JOHN BENNIE
IPC: C08L71/02
Filed: 1987-06-12
Abstract: Functionalized polyphenylene ethers are prepared by mixing with various trialkylammonium maleates or fumarates in the melt, in the absence of free radical initiators. They are useful in the preparation of resinous compositions comprising polyphenylene ethers and polyamides or polyesters. Such resinous compositions preferably also contain impact modifiers.
Patent EP-0252368-A2 (EP)
Inventor: SCHOLZ BERNARD DR
IPC: C12N9/02
Filed: 1987-06-24
Abstract: The enzyme has creatinine:NAD(NADP) oxidoreductase activity and is prepared from microorganisms of the genus Bacillus or from glucose dehydrogenase. The enzyme oxidises creatinine and thereby transfers two hydrogen atoms to NAD (NADP) to form NADH (NADPH) which is the variable measured.
Patent EP-0268089-A2 (EP)
Inventor: NICOLET RICHARD
IPC: H01Q9/26
Filed: 1987-10-19
Abstract: The aerial elements (1, 2) of the transponder are pierced with apertures (6, 7) and therefore have the general shape of loops surrounding spaces lacking any metallic element. This arrangement reduces the capacitance of the stray capacitor formed between the aerial elements (1, 2) and the body of the person carrying the transponder. This improves the efficiency of the transponder. Application especially to searches for victims of avalanches. <IMAGE>
Patent EP-0309615-A2 (EP)
Inventor: LINKA ADOLF DIPL-ING
IPC: D03D39/22
Filed: 1987-11-04
Abstract: In a weaving process for manufacturing terry fabric, starting from a binding-warp system with binding warp yarns (5) under relatively high yarn tension and kept tautened and from a pile-warp system with pile warp yarns (500) under low yarn tension and kept loosely flexible, the weft-yarn pick is carried out according to the so-called wave-shed weaving process for a plurality of weft yarns simultaneously into continuously formed sheds (8) travelling over the fabric width. In specific sheds succeeding one another in the weft-yarn pick direction, the picked weft yarn (100) is moved only in the vicinity of the fabric edge, whilst in at least one adjacent shed the weft-yarn feed takes place with the formation of loops in the pile warp yarns up to the fabric edge. <IMAGE>
Patent EP-0237201-A2 (EP)
Inventor: STROBEL MARK A
IPC: C09J7/22
Filed: 1987-02-13
Abstract: The receptivity of shaped polymer articles (e.g., self-supporting films of polypropylene) to subsequently applied organic coatings is enhanced by exposure to an electrical discharge in the presence of a chlorocarbon or chlorofluorocarbon gas, thereby providing an extremely thin chlorine-containing surface layer in which the Cl : C ratio is inversely related to the distance from the face of the layer. Preferred embodiments of the invention include tape products in which the primed surface of the backing is coated with a pressure-sensitive adhesive or a low adhesion backsize.
Patent EP-0245955-A2 (EP)
Inventor: SOSIN BOLESLAW MARIAN
IPC: H03F1/32
Filed: 1987-04-10
Abstract: A robust amplifier consists of two delay lines 12 and 23 linked by a number of discrete amplifiers 13. Distortion correction is carried out by distortion feed forward. This is achieved by sampling the output of each amplifier 13 at a coupler 17 and then subtracting this sample from the input signal to later amplifiers (13) along the delay line 12 at directional coupler 19. As a result each discrete amplifier's distortion is corrected by all of the following discrete amplifiers (13) in the amplifying circuit.
Patent EP-0247862-A2 (EP)
Inventor: IGARASHI AKIRA NOHMI BOSAI KOG
IPC: G08B26/00
Filed: 1987-05-27
Abstract: A disaster prevention monitoring and control facility is provided for polling a plurality of terminal units (C1 to Cn; S1 to Sn;) from a receiver (R) to read terminal information from the plurality of terminal units. The facility is operative for judging the terminal information as required, displaying the judged result, or controlling the plurality of terminal units. The facility frame checks data transmitted from the receiver to the terminal units or data transmitted from the terminal units to the receiver.
Patent EP-0251734-A2 (EP)
Title: Static random-access memory devices
Inventor: TANIGUCHI HITOSHI
IPC: G11C7/12
Filed: 1987-06-26
Abstract: A static RAM includes a plurality of integrated circuit chips. Each chip comprises a plurality of memory cells (6) for storing data, column-selecting transistors (Q  4  ,Q  5 ), bit lines (B,B ) to which the memory cells (6) and the column-selecting transistors (Q 4  ,Q  5  ) are connected, and a voltage control circuit (Q  6  ,Q 7 ) which can adjust the electrical potential of the bit lines (B,  B ) so as to allow the column-selecting transistors (Q 4  ,Q 5 ) to operate when selecting one of the chips. By means of the voltage control circuit (Q 6  Q 7 ) the static RAM can operate at high speed when not only address selecting operation but also chip selecting operation is required.
Patent EP-0272802-A2 (EP)
Inventor: FITCHER JUNE C
IPC: B65H5/12
Filed: 1987-11-20
Abstract: A sheet clamping system for rotatable drums (24) especially suited for use in retaining and positioning successive receiver sheets for high speed printers. The clamping system enables undirectional movement of a sheet during delivery of the sheet to the drum (24) from a supply stack (34), during clamping of the leading edge of the sheet to the drum (24) followed by clamping of the trailing edge of the same sheet to the drum (24) and during subsequent release and delivery of the sheet to a receiving stack (36) or tray. The system features a cam system (70, 72, 90, 92) for actuating respective leading and trailing edge clamps (46, 48) which is supported on the same shaft (32) to which drum driving rotation is supplied by a drive motor. In one embodiment where the drive motor is reversible, a one-way clutch connection (104) of the drum (24) to the shaft (26) enables drum rotation during one rotational direction of the shaft (26) whereas clamping bar actuation is effected by rotation of the shaft (26) in the opposite direction while holding the drum (24). In an alternative embodiment the drum (124) is fixed to the shaft (126) which is driven in a working direction only by a first relatively high speed motor (131), the cam means (172, 192) rotatable on the shaft, and a second relatively slow speed stepping motor (132) drives the cam means and the drum during sheet loading and unloading operations.
Patent EP-0270366-A2 (EP)
Inventor: HOCHBERG ARIE
IPC: C08G59/30
Filed: 1987-12-03
Abstract: A flame-resistant polybutylene terephthalate molding composition has vastly improved fatigue strength and improved melt flow by incorporating therein a halogenated epoxy flame retardant represented by the general formula:
      wherein an n is the degree of polymerization and the halogenated epoxy resin has a molecular weight of at least about 20,000 to 40,000; X is a chlorine or bromine atom, and i is an integer of from 1-4.
Patent EP-0252013-A2 (EP)
Inventor: BUCHER ANTON
IPC: F21V21/03
Filed: 1987-07-02
Abstract: A mounting assembly which can be mounted and dismounted simply for lighting fixtures suspended from horizontal or inclined ceilings or furniture parts permits high mechanical loadability and effective electrical contact. The mounting assembly consists of - a socket-contact insert (20) with holders (24), which is fixed to the ceiling or furniture part and is screened by a cover (26), and - a compactly constructed plug housing (30) having plug pins (34) arranged in accordance with the socketcontacts (22), a manually operable retaining device (40) for form-fitting engagement with the holders (24) of the socket-contact insert (20), and means for suspending the lighting fixture. <IMAGE>
Patent EP-0277535-A2 (EP)
Inventor: SUFKE HANS JURGEN
IPC: B64C1/14
Filed: 1988-01-19
Abstract: A composite glass facade plate or panel has bores formed directly in an inner glass pane thereof through which fastening screws pass via the intermediary of sleeves or bushings. The bores are undercut and the screws have heads complementary to the undercut. Hangers, brackets or the like are affixed to the shanks of the screws projecting from the inner surfaces of the panels.
Patent EP-0278290-A2 (EP)
Inventor: FOSSUM ERIC ROY
IPC: H01L21/20
Filed: 1988-01-22
Abstract: Submicron structure fabrication is accomplished by providing vapor chemical erosion of a compound crystal by suppressing the more volatile elements so that the less volatile element is provided with an anti-­agglomeration and erosion rate limiting capability which can be followed by subsequent regrowth in the same environment. The erosion is sensitive to crystallo­graphic orientation.
Patent EP-0279382-A2 (EP)
Inventor: LUNEMANN BRIGITTE
IPC: A61K33/04
Filed: 1988-02-12
Abstract: A wart cure consists of an orally administrable mixture in the form of primary tinctures and contains at least (a) 0.5 to 2 parts by weight of Euphorbia cyparissias, degree of dilution D3 to D6; (b) 0.5 to 2 parts by weight of Clematis recta, degree of dilution D2 to D4; and (c) 0.5 to 2 parts by weight of Mezereum, degree of dilution D2 to D4. Alternatively, one or more component(s) from the group below can additionally be present, namely (d) Ranunculus, degree of dilution D2 to D4; (e) Veratrum album, degree of dilution D3 to D6; (f) Aconitum, degree of dilution D3 to D6; (g) Arnica, degree of dilution D2 to D4; (h) Atropa belladonna, degree of dilution D3 to D6; (i) Cinchona succiruba (China), degree of dilution D2 to D4; (k) Eucalyptus globulus, degree of dilution D2 to D4; (l) Lycopodium, degree of dilution D3 to D6; (m) Nux vomica, degree of dilution D3 to D6 and sulphur, degree of dilution D4 to D6. The cure acts via a stimulation of the endogenous immune defence mechanisms, a specific reaction being provoked against papilloma viruses.
Patent EP-0292832-A2 (EP)
Inventor: PUNAKO STEPHEN
IPC: H01R13/52
Filed: 1988-05-16
Abstract: An electrical connector capable of withstanding a predetermined pressure differential without leakage and a predetermined axial load without dislocation of insert assemblies from their normal position in the connector shell is disclosed. The connector includes one insert assembly which may be a pin or socket insert assembly and an other insert assembly which is a socket insert assembly. The one and the other insert assemblies include contacts arranged in "piggy-back" relation. The one insert assembly is ring staked to the connector shell and the socket insert assembly is bonded to a grommet and sealed in the shell.
Patent EP-0291942-A2 (EP)
Title: Torsional vibration damper, in particular for motor car transmissions
Inventor: PULM TONI
IPC: F16F15/12
Filed: 1988-05-18
Abstract: Torsional vibration dampers have a receptacle (1), which can be flanged onto a shaft, and a vibration-damping flywheel ring (2), which is elastically coupled to the circumference of the receptacle (1) via at least three rubber webs (3). At high speeds, there is a risk that the flywheel ring (2) will be displaced eccentrically with respect to the receptacle (1), as a result of a small unbalance. To prevent this radial displacement, at least three elastic spacers (5) are arranged in the gap (4) between the receptacle (1) and the flywheel ring (2), at equal intervals around the circumference of the receptacle (1), leaving free a narrow residual gap. Torsional vibration dampers of this type are intended particularly for motor vehicle transmissions. In order to dimension this residual gap precisely, and to achieve smooth running in the event of radial movements of the flywheel ring with respect to the receptacle, the spacers (5) are vulcanised onto the inner wall of the flywheel ring (2) and pocket-like cut-outs are formed in the spacers (5), into which there can be inserted flat shims (6) of material with a stable shape, such that the spacers (5) are extended in a smooth manner toward the receptacle (1), such that the residual gap is less than 0.2 mm. <IMAGE>
Patent EP-0293803-A2 (EP)
Inventor: SASAKI SOUJI
IPC: G01S15/89
Filed: 1988-05-30
Abstract: Disclosure is a fan-shape scanning flaw detecting apparatus which comprises: a prove (1) provided with an ultrasonic wave transmitting-and-­receiving array transducer (2) arranged along a circular arc and an acoustic lens (3) for converging and converting an ultrasonic beam (2a) transmitted/­received by the array transducer (2) into a substantially parallel beam (3a); a scanning function section (6, 7 and 8) for sequentially switching the transmitting and receiving operation of a group of operative transducer elements of the array transducer (2) so as to make the ultrasonic beam (3a) perform fan-shape scanning; a picturizing processor section (11) for forming a sectional image of an object (4) to be examined on the basis of an echo signal (7a) obtained from the object to be examined; a display section (12) for displaying the sectional image; and a position detecting section (14) for detecting a position ( x ) where the ultrasonic beam (3a) is incident to the object to be examined when the prove is made to run along a surface of the object to be examined so as to perform the flaw detecting operation. In the apparatus, image information of a sectional image of the object to be examined under a running path of the prove is formed   by the picturizing processor section on the basis of information representing the position ( x ) of the ultrasonic beam (3a) incident to the object to be examined obtained from the position detecting section and information representing a position and reflection intensity of a reflection source (43) inside the object to be examined obtained on the basis of a reflection signal of a transmitted ultrasonic pulse reflected by the reflection source, and the sectional image information is then read and displayed by the display section.
Patent EP-0302217-A2 (EP)
Inventor: DAVIS JOHN DONALD
IPC: H03B5/36
Filed: 1988-06-28
Abstract: An oscillator with noise rejection and a fifty percent duty cycle for the on-chip generation and conversion of a sine wave to a square wave, using an external reference crystal. The circuit comprises a low gain current switch including a first and second switching transistors (12, 14), with the control lines of the switching transistors connected to a reference voltage line (38). The reference crystal is connected across the control input (22) and the current receiving (23) terminals of the first transistor so that a square wave is obtained at the current receiving terminal (25) of the second transistor. A threshold circuit (42, 44, 46, 48, 50) is included for adjusting the voltage of the square wave signal from the second transistor and applying the adjusted signal to a diode-coupled receiver circuit, which provides the output for the circuit. 
     This oscillator circuit provides a double action noise immunity through the use of a low gain current switch to prevent noise amplification, in combination with a diode-coupled receiver which is affected by noise only during signal transitions. A duty cycle very close to fifty percent is realized by the circuit.
Patent EP-0307966-A2 (EP)
Inventor: KISAKU AKIRA
IPC: G03F1/00
Filed: 1988-09-21
Abstract: A system for making covering mask used for the photoengraving process comprising a hard copy unit (10) for preparing a hard copy (36) on which negative images are printed while being enlarged to a certain magnifica­tion, a tabulator unit (38) for inputting coordinates data which represents the outline of a predetermined image on the hard copy (36), a processing unit (40) for processing the coordinates data inputted and outputting an instruction about the outline of the predetermined image which has been reduced to a value equal to the certain magnification, and a cutter-provided plotter unit (42) for cutting the light shielding layer of a stripping film (60) responsive to the instruction out­putted from the processing unit (40).
Patent EP-0315185-A2 (EP)
Inventor: ITOH KIICHI MITSUBISHI PETROCH
IPC: D06M101/16
Filed: 1988-11-04
Abstract: There is provided a process for preparing a water absorptive composite, which comprises the combination of the steps of (A) applying an aqueous solution containing (a) a polymerizable monomer comprising as a main component acrylic acid, of which 20% or more of the carboxyl groups have been neutralized to its alkali metal salt or ammonium salt, (b) a crosslinking agent, (c) a polyoxyethylene acyl ester with HLB of 7 or more and (d) an oxidative radical polymerization initiator to a prefabricated fibrous substrate and (B) polymerizing the polymerizable monomer applied to the fibrous substrate with addition of a reducing agent to form a composite of a polymer derived from the polymerizable monomer and the fibrous substrate.
Patent EP-0316795-A2 (EP)
Inventor: RUTZEN HORST DR
IPC: D06M13/325
Filed: 1988-11-11
Abstract: The softeners intended for treating textiles after laundering contain as active ingredient a combination of one or more sulphonic acids and/or phosphonic acids and amines and/or quaternary ammonium compounds with a long alkyl or alkenyl radical. This combination of active ingredients is readily available at low cost and confers a soft full handle on the treated textiles.
Patent EP-0319834-A2 (EP)
Inventor: LAWRENZ DIRK DR
IPC: C09D5/44
Filed: 1988-11-30
Abstract: The present invention relates to binders for cathodic electrodeposition which are water-thinnable on protonation with an acid, containing an organic amine-containing synthetic resin component (A) and a phenolic Mannich base (B), and also the use thereof in the form of an aqueous dispersion for the cathodic electrocoating of electrically conductive substrates.
Patent EP-0322866-A2 (EP)
Inventor: HATA YASUO
IPC: B01D67/00
Filed: 1988-12-27
Abstract: The present invention provides a selective gas permeation membrane in which the inner walls of pores in a porous substrated are coated with organosiloxane polymer and voids are formed in the central portion of the pores. The selective gas permeation membrane is produced by impregnating the porous substrate with the siloxane polymer followed by a crosslinking treatment to such an extent that the penetration degree of the crosslinked organosiloxane polymer reaches a range from 20 to 150 and then removing the crosslinked organosiloxane polymer undergoing insufficient crosslinking by means of a solvent.
Patent EP-0302552-A2 (EP)
Inventor: ROEDHAMMER PETER DR
IPC: C23C16/26
Filed: 1988-07-21
Abstract: The invention relates to a rotating anode for X-ray tubes, which consists at least partially of graphite and in which the graphite is provided with a carbon coating. 
<??>The essential point is that the deposition of the carbon has been effected by decomposition of hydrocarbon gases, preferably acetylene or propane, in an activated direct-current glow discharge. 
<??>The carbon layer deposited in this way shows a fine-crystalline structure with particle sizes below 0.1  mu m and an (002) X-ray diffraction reflection at a half width of 2  theta  > 0.6 DEG . 
<??>A rotating composite graphite anode coated in this way shows higher thermal emissivity and thermal shock resistance than rotating composite graphite anodes coated with pyrolytic carbon.