baber/WOPTO huggingface dataset:
Patent EP-0209918-A2 (EP)
Inventor: VOORDEN HENDRIK VAN
IPC: B28D7/04
Filed: 1986-02-19
Abstract: Device for sawing plate material, characterised thereby that it mainly consists of carrier (1) comprising on either side at least one turntable plate (10-11), equipped on the outside with one or several suckers (12-13) to hold in place the plate material (35-36) to be sawn; pressing on means (31-32-33-34) to hold the plate material (35-36) in place at the second side; locking means (19-20-21-22) for the above mentioned plates (10-11) and insertion means (37-38-39-40) which can be slid into the lower already completed saw-cut whilst sawing the upper half saw-cut.
Patent EP-0191613-A2 (EP)
Title: Islet isolation process
Inventor: SCHARP DAVID W
IPC: A61K35/39
Filed: 1986-02-07
Abstract: A method of producing intact islets of Langerhans in an insulin producing condition uses a mixture of Hank's solution and 10% by volume fetal calf serum to ductally distend the human pancreas. The exocrine tissue of the pancreas is digested at about 37°C by an enzyme preparation of collagenase, trypsin and proteolytic enzyme present in the mixture at a level of about 0.2% by weight. The digestion is monitored at regular intervals during the process. The digested pancreas is comminuted, filtered and intact islets of Langerhans are recovered. The recovered islets retain their insulin producing properties.
Patent EP-0197661-A2 (EP)
Inventor: MATSUO TAKAO
IPC: A23L27/00
Filed: 1986-03-10
Abstract: A low calorie sugar composition comprising sucrose and sucrase inhibitor
     (1) does not cause any side effects nor interfere with the taste of sucrose;   (2) provides the so-called "low-caloric effect" with certainty;   (3) is chemically stable;   (4) can be supplied, at low cost;   (5) can be used in the same modes of use and for the same purposes as ordinary sugar.
Patent EP-0219180-A2 (EP)
Inventor: GREGORY WALTER JAY
IPC: G01N27/30
Filed: 1986-04-22
Abstract: A flushable electrochemical reference cell (10) is disclosed, in which clogging of junctions of the cell by contaminants can be prevented or minimized. The cell incorporates a triple junction (22,24,26) design with dual, independently operative flushing systems (28,32;34,38). The first flushing system (28;32) flushes the interior of the first junction (22) and the exterior of the second junction (24), and the second flushing system (34,38) flushes the interior of the second junction (24) and the exterior of the third junction (26). When the cell (10) is used in-line on a chemical process stream, pressure equalizing means (40) are employed between the stream and the standard electrode, of which the third junction (26) is an element. Elevation of the exits (30,36) of the flushing systems (28,32;34,38) above the junctions (22,24,26) releases air from the cell which may collect at the junctions and impair the accuracy of the readings.
Patent EP-0205329-A2 (EP)
Inventor: BORST WILLI
IPC: B05C17/005
Filed: 1986-06-09
Abstract: A hot-melt dispenser or glue-gun is provided with a two- element sleeve at the inlet to the melt chamber, the elements being separated by a thermal barrier to reduce heatflowfrom that sleeve element in direct contact with the melt to the other sleeve element thereby inhibiting undue softening or even premature melting of the rod of thermoplastic composition held within the sleeve as it is fed to the melt.
Patent EP-0207699-A2 (EP)
Inventor: MISHIMA TOMOYOSHI
IPC: H01S5/183
Filed: 1986-06-20
Abstract: A semiconductor laser or a light-emitting diode having multiquantum-well structure constituted by compound semiconductor layers, wherein the quantum well width which constitutes the quantum well or the energy difference between a barrier layer and a quan­tum well layer, is so selected that the highest level among the quantum levels in the quantum well is not brought into agreement with the energy level of the barrier layer, so that carrier injection is promoted into the quantum well. Therefore, there is obtained a semiconductor laser device having a very small threshold current and a high differential quantum efficiency.
Patent EP-0212870-A2 (EP)
Inventor: FUKUI HIROSHI C O SHISEIDO LAB
IPC: A61Q1/12
Filed: 1986-07-28
Abstract: A modified powder or particulate material coated on substantially the entire surface thereof with a film of a silicone polymer carrying a pendant group thereon, this powder or particulate material being produced by a process comprising the steps of
     (a) coating the powder or particulate material with a film of a silicone polymer having at least one Si-H moiety, and   (b) carrying out an addition reaction of a compound capable of reacting with an Si-H moiety to the Si-H moiety in the silicone polymer of step (a), whereby the pendant group derived from said compound is bonded to the silicone polymer.
Patent EP-0220068-A2 (EP)
Inventor: BABA MASAHARU C O PATENT DIVIS
IPC: F21S8/10
Filed: 1986-10-17
Abstract: This invention provides a headlight unit having a light source (5) and reflector mirror (4) for reflecting the light from the light source (5) into a beam. The mirror can be pivoted about an axis P by means of an actuator (15). The actuator (15) is controlled by a circuit (16) which includes pre-settable resistances which determine the range nf movement of the reflector mirror (4).
Patent EP-0230744-A2 (EP)
Inventor: LUCAS BENNIE M
IPC: C08L23/08
Filed: 1986-12-11
Abstract: Blends of a propylene polymer, an ethylene-vinyl acetate copolymer and optionally a synthetic rubber, with small amounts of a polyterpene resin as a compatabilizer, possess excellent properties for the manufacture of heat-sealable and sterilizable films as well as for the manufacture of molded speciality sealed containers and bottles.
Patent EP-0222689-A2 (EP)
Inventor: HUEGENELL HERMANN
IPC: G02B23/16
Filed: 1986-10-23
Abstract: A reflecting telescope according to the invention includes a tube having an inlet and a primary mirror end. A plurality of mirror segments cooperate to form a single mirror of a single paraboloid-shaped surface by grinding the mirror segments all together in a single grinding process. This mirror is then positioned at the primary mirror end of the tube. Each of the plurality of mirror segments has a circular disk shape and is arranged in one of circular tracks, each circular track being defined by an inner circle and an outer circle with each inner and outer circle being concentric to the tube central axis. The areas free of mirror segments lie between the mirror segments of circular disk shape and an innermost area free of mirror segments lies within an innermost circular track. Bearings are positioned about each of the mirror segments at the areas free of mirror segments for adjustment of the mirror segments. A system of mounting bars is positioned and connected to the primary mirror end at the areas free of mirror segments, such that light entering the inlet end causes shadows to be cast by the system of mounting bars on the areas free of mirror segments. A plurality of observation cages may be positioned in the innermost area free of segments posed to be positionable between the mirror end and the inlet to provide different modes of observation. A deviation mirror may be provided for reflecting light which has been directed towards the observation cages.
Patent EP-0234534-A2 (EP)
Inventor: HOMER JOHN C
IPC: G01F23/26
Filed: 1987-02-23
Abstract: A level sensor system for liquids and liquid slurries utilizes a capacitive probe which extends longitudinally into a liquid or liquid slurry containing vessel, and which may contain an inner and outer sensor spaced from each other in an assembly with a flow control screen at its lower end to permit egress of liquid and exclusion of the solid slurry material, thereby enabling both liquid and slurry level to be determined. The capacitance presented by each sensor is converted into a digital output in repetitive cycles having a reference phase, where a reference voltage is generated by charging a reference capacitor while a counter is registering counts and until a pre-determined count is reached, and in a computing phase while counts are accumulated until the capacitance presented by the probe charges to a voltage equal to the reference voltage. The counts registered in the counter may be converted into level units and displayed or the difference between the liquid and slurry levels may be used to control a fluid system, as in the de-watering of waste, ion exchange resins and other waste filter media and sludges used in decontamination, water treatment in nuclear power plants.
Patent EP-0241683-A2 (EP)
Inventor: KONIG WOLFGANG DIPL-ING
IPC: H04N5/278
Filed: 1987-02-26
Abstract: In a television signal sub-titling device in a television receiver which exhibits a circuit for processing the video signal, a circuit for processing an audio-frequency sound signal and a screen for visually displaying the video signal, it is proposed to analyse the audio-frequency sound signal in a voice processor and to reproduce it on the screen in the form of subtitles. As an alternative, it is proposed to speak one's own commentary to a picture transmission into a microphone which is connected to a voice processor. The voice signal is analysed, supplied to a character generator and keyed into the video signal. The total signal obtained is magnetically recorded.   <IMAGE>
Patent EP-0261312-A2 (EP)
Inventor: BABEL WERNER
IPC: B23Q5/20
Filed: 1987-06-05
Abstract: Gegenstand der Erfindung ist eine Vorrichtung zur Winkelpositionierung der Arbeitsspindel einer programmgesteuerten Fräs- und Bohrmaschine. Die Positioniervorrichtung enthält einen am Spindelgehäuse (1) montierten Antrieb (26) zum Verdrehen der Spindel (3, 6) nach Abschalten des Hauptantriebs und ein Arretierglied (34), das die Arbeitsspindel (3, 6) bei Erreichen ihrer vorgegebenen Winkelposition fixiert. Erfindungsgemäß enthält der Antrieb einen Elektromotor (26), dessen Welle über ein Ritzel (28) mit einem an der Spindel (3, 6) befestigten Zahnrad (21) kuppelbar ist. Das Arretierglied ist ein federbelasteter Indexierbolzen (34), der mit einem Zentrierkegel (18) in eine Bohrung (19) im Zahnrad (21) eingreift. Der Elektromotor (26) und der Indexierbolzen (34) sind auf einer Schwenkplatte (24) montiert, die durch einen Stellantrieb (29) aus einer oberen Ruhelage in eine untere Betriebsstellung verschwenkt wird.
Patent EP-0251266-A2 (EP)
Inventor: BRONZINO WALTER
IPC: B23B31/18
Filed: 1987-06-28
Abstract: The automatic mandrel comprises a plurality of levers (19) for the support of corresponding jaws (16), a sleeve (15) sealingly slideable in the mandrel body and subjected to control means, a plurality of radial sliders (20) which convert the axial movements of the sleeve into gripping and positioning movements of each jaw. Each lever comprises a first spherical portion (190) for the articulation of said lever to the body of the mandrel and a second terminal hemispherical portion (191) for the articulation to the lever of the corresponding control slider. The first spherical portion is axially movable in a cylindrical seat (23) of the mandrel body, and the second hemispherical portion is engaged in a truncated-cone seat (24) of the corresponding slider. The truncated-cone seat (24) acts as an inclined plane to transmit to the terminal portion of the lever (191) a control force having a radial component and an axial component, the first one being adapted to produce a corresponding radial gripping oscillation and the second one being adapted to produce an axial positioning movement of the lever, subsequent to the radial gripping oscillation and limited by a front stop (30).
Patent EP-0255909-A2 (EP)
Inventor: HILZ WOLFGANG
IPC: G01R1/073
Filed: 1987-07-27
Abstract: Für die beidseitige Kontaktierung bestückter Leiterplatten (Lp) sind ein unterer Nadeladapter (Nau) mit unteren gefederten Kontaktnadeln (Kn1) und ein oberer Nadeladapter (Nao) mit oberen gefederten Kontaktnadeln (Kn3) vorgesehen. Definierte Kontaktierzustände mit entsprechend hohen Kontaktiersicherheiten werden dadurch erreicht, daß die Leiterplatten (Lp) mit federnd ausgebildeten Andruckstößeln (Aso) gegen gegenüberliegende, unnachgiebig angeordnete Andruckstößel (Asu) gedrückt werden. Werden die Leiterplatten (Lp) mit federnden oberen Andruckstößeln (Aso) gegen in der Höhenlage zweistufig verstellbare untere Andruckstößel (Asu) gedrückt, so kann mit entsprechenden zusätzlichen kürzeren unteren und oberen Kontaktnadeln (Kn2, Kn4) auf einfache Weise eine beidseitig zweistufige Kontaktierung realisiert werden.
Patent EP-0246687-A2 (EP)
Inventor: CATTANEO CARLO
IPC: A47B95/00
Filed: 1987-04-22
Abstract: Mounting array for furniture wherein at least one basic unit, for placing against a wall, is supported on the floor solely by means of a set of legs mounted rearwardly at a certain distance from said wall, and, to prevent overturning, is anchored to the wall by freely releasable and position-wise adjustable anchorage means.
Patent EP-0259901-A2 (EP)
Title: Drive/frame assembly for a reciprocating floor
Inventor: FOSTER RAYMOND KEITH
IPC: B65G25/06
Filed: 1987-07-03
Abstract: Piston rods (60, 62) of three linear hydraulic motors (36, 38, 40) are connected at their outer ends (64, 68) to two spaced apart transverse frame members (10, 12). A cylinder housing (72) is driven back and forth along each pair of piston rods (60, 62). Three transverse drive beams (48, 50, 52) are provided. Each drive beam (48, 50, 52) is directly connected to an associated one of the cylinder housings (72). Three sets of floor slat members (1, 2, 3) are provided. Each set (1, 2, 3) is connected to an associated one of the transverse drive beams (48, 50, 52). The linear hydraulic motors (36, 38, 40) are operated for moving the floor slat members (1, 2, 3) in one direction, for advancing a load, and for retracting them in the opposite direction. Each cylinder housing (72) has four fluid chambers (82, 84, 86, 88). The first and third chambers (82, 86) are interconnected and the second and fourth chambers (84, 88) are interconnected. This arrangement provides adequate force producting area with a relatively small diameter cylinder housing (72). Fluid passageways (110, 112) are formed in the piston rods (60. 62). Transfer valves (138, 140) and U-shaped tubes (134, 136, 126, 128) are clamped onto the outer end portions of the piston rods (60, 62) by means of a pair of clamp plates (190, 192, 214, 224) and interconnecting nut and bolt assemblies (194, 226).
Patent EP-0239207-A2 (EP)
Inventor: PENVEN PATRICK H
IPC: D04H1/48
Filed: 1987-02-06
Abstract: The present invention provides a solution to the prior art problem of producing a high density papermakers batt fabric or felt which may be secured to an undamaged under layer in an economic manner. The present invention provides these improvements by providing a batt which is comprised of a non-woven low melt scrim to which the batt material is initially needled. Subsequent to producing a batt of the required density, the batt may, if desired, be needled or adhered to an under layer fabric. The completed felt will be subjected a heat pressing operation which will elevate the temperature of the batt to a temperature above the softening temperature of the scrim but below the melting point of the batt fibers. In this manner, the batt and under layer fabric are unified to produce a multilayer papermakers felt with minimum effort and disruption of the under layer.
Patent EP-0240348-A2 (EP)
Inventor: HASHIMOTO MASANORI
IPC: B01D15/00
Filed: 1987-04-02
Abstract: An agent for the removal of nucleic acids and/or endotoxin from a liquid containing the nucleic acids and/or endotoxin and further useful substances (e.g. proteins, hormones, etc.) comprises as an active ingredient a chitosan having a low molecular weight, particularly that having an intricsin viscosity of 0.01 to 5 (dl/g) and a colloid equivalent of not less than 2 meq/g of evaporated residue.
Patent EP-0245038-A2 (EP)
Inventor: TOMIDOKORO YUTAKA
IPC: H04N9/64
Filed: 1987-04-30
Abstract: A discriminating circuit for discriminating color television system comprises a gate circuit (12) for gating a color burst signal having a period of one horizontal scanning period (1H) when an input color video signal is in conformance with a first color television system and for alternately gating chroma unmodulated chrominance subcarriers which are alternately transmitted for every 1 H when the input color video signal is in conformance with a second color television system, a frequency demodulator (20) for frequency-demodulating an output of the gate circuit, a clamping circuit (21) for clamping peaks of a demodulated output of the frequency demodulator, a shaping circuit (22, 23) for producing based on an output of the clamping circuit a first pulse train having a period of 1 H and a constant polarity when the input color video signal is in conformance with the first color television system and a second pulse train having a polarity which is alternately inverted for every 1 H when the input color video signal is in conformance with the second color television system, and an output circuit (25, 16A, 17) for outputting a discrimination signal indicative of whether the input color video signal is in conformance with the first or second color television system based on the level of the output pulse train of the shaping circuit.
Patent EP-0246048-A2 (EP)
Inventor: PETTENGILL EDWIN RAYMOND
IPC: B65D83/04
Filed: 1987-05-11
Abstract: A dispenser for a plurality of articles (12) is described which comprises a magazine (11) and a dispensing wheel (14) rotatably mounted on the interior surface of the magazine for dispensing articles therefrom. The magazine has an opening (13) at one end which is substantially larger than the size of the article to be dispensed. The magazine has an open storage space which is both substantially greater in length and width than the individual articles to be held therein so that a substantial plurality of articles can be stored in the magazine. The rotatable dispensing wheel has at least one peripheral pocket (19) which is designed to hold an article therein for movement from the storage space within the magazine to a position outside the magazine, through the opening in the end of the magazine, responsive to rotation of the wheel.
Patent EP-0249355-A2 (EP)
Inventor: KNOPF NORMAN D
IPC: B65D55/02
Filed: 1987-05-26
Abstract: There is provided an overcap which fits closely over a standard cap for a container (15). The overcap gives positive visible indications when it is removed and such indications cannot be reversed, thus visible evidence is provided when the overcap is removed or tampered with. The deformities which are observed upon the removal of the overcap are the servering of breakable tabs (5) connected to a handle (4) and the tearing of the overcap sidewall (7, 8), both of which are necessary for the removal of the overcap.
Patent EP-0250249-A2 (EP)
Inventor: GENNA SEBASTIAN
IPC: A61B6/03
Filed: 1987-06-18
Abstract: A multifield collimator system and radionuclide emission tomography camera using same which include at least two collimator segments (4a, 4b, 4c, 4d, 4e) whose fields of view (5a, 5b, 5c, 5d, 5e) in combination define at least two tomographic field of view boundaries (6aa, 6bb, 6cc, 6dd, 6ee). At least one of the boundaries encompasses the region to be imaged of an object. The fields of view may overlap at least in part to produce enhanced imaging sensitivity in the portion of overlap. The tomography camera detects radionuclide emissions from the region to collect at least one collimated image through each segment and combines the collimated images to produce a final image of the region exhibiting enhanced sensitivity in the portion of overlap. A multifield method of collimation is also disclosed.
Patent EP-0281706-A2 (EP)
Inventor: OHTA SHUNSAKU
IPC: A63H3/36
Filed: 1987-11-10
Abstract: A toy animal, doll or the like has a body portion (1), a blowing device (3) arranged to blow air past a vibration member (4) to generate a noise when the body portion is pressed, and a movable member (8) forming the lower jaw of the mouth of the toy and arranged to move when the body portion (1) is pressed. In use, pressing of the body portion results in simultaneous opening of the mouth and emission of a noise.
Patent EP-0316484-A2 (EP)
Inventor: KIDO KAZUYUKI
IPC: G11B19/28
Filed: 1987-11-13
Abstract: A method of and an apparatus for synchronizing reproduction using a plurality of video information reproducing systems are arranged such that synchronization pulses contained in video signals are integrated for each recording medium using as a starting point a required video postition identifying signal recorded on each recording medium, and integrated values are made to coincide with each other, thereby allowing the video information of all the recording media to be reproduced synchronously. Thus, since synchronization of reproduction is effected while the reproducing systems are operating, there is no need to temporarily stop the reproducing systems as has been done conventionally. Consequently, it is possible to effect synchronous reproduction even in the case of a CLV-type disk which cannot be temporarily stopped. In addition, the time duration required for synchronization can be reduced.
Patent EP-0259291-A2 (EP)
Inventor: HIGHFILL LOUIS ALBERT
IPC: C01B25/30
Filed: 1987-08-28
Abstract: A composition of matter in particulate, crystalline form. The composition comprises a hydrate-forming phosphate selected from the group consisting of sodium tripolyphosphate, sodium pyrophosphate and trisodium phosphate, between about 0.1% by weight and about 23% by weight added water in the form of water of hydration said water ocntaining in solution sufficient surfactant to provide the com­position from about 0.20 ppm and about 125 ppm of a surfactant. Methods for preparing such compositions are also disclosed.
Patent EP-0266334-A2 (EP)
Inventor: EBNER JERRY RUDOLPH
IPC: B01J8/06
Filed: 1987-10-27
Abstract: Disclosed are an apparatus and a method for carrying out and studying catalysis and catalyzed chemical reactions. A reactor (2) has a catalyst zone, under vacuum, into which a very rapid pulse of reactant gas is pulsed through a high speed valve (3). The products are analyzed by a real-time method of analysis, such as by means of a mass spectrometer (13). The apparatus and method can detect reaction intermediates and products, and can indicate their sequence of production.
Patent EP-0284896-A2 (EP)
Inventor: SUGANAMI YASUFUMI
IPC: B25B7/22
Filed: 1988-03-16
Abstract: This cutting pliers is comprised of pinching part (1), angle part (2) for cleaning of a welding torch, face part (3) for cleaning of a welding torch, hammer face (4), cutting edge (6), two grip parts (5,7) for gripping of tip and nozzle of a welding torch.