baber/WOPTO huggingface dataset:
Patent EP-0634357-A2 (EP)
Inventor: METTE MANFRED DR-ING
IPC: B67C3/26
Filed: 1994-07-13
Abstract: The filling quantities are determined by termination of the filling process in such a manner that the level to which the liquid is poured into the bottles interrupts the reflux of gas out of the bottles through the return gas pipe (7) and causes the liquid valve (6) to be closed, the return gas pipe (7) being non-displaceably fixed at its level in the filling element in this process. In this process the vertical position of the reflux path of the returning gases taken from the bottle is adjusted with respect to the bottles and the seals of the bottles are vertically displaced on the filling elements, the quantity poured into the bottles being affected in this manner. According to the device, there is arranged on each stroke element (18) a stroke-limiting stop (25) and the sealing device has a sealing element (14) which can be moved vertically in the valve box. <IMAGE>
Patent EP-0642907-A2 (EP)
Inventor: VONKEN HUB A G
IPC: B29C48/14
Filed: 1994-07-22
Abstract: A structure 1 produced by extrusion, such as a plastics foam sheet, a board, a profiled element or the like, contains at least 10 % by volume of open cells 2, 4, which have a polyhedral shape and adjoin one another. By using an increased temperature in extrusion, in comparison with the extrusion of closed-cell thermoplastic structures, the deformation-free opening of the cells is brought about. In that case, webs 3 of cell walls 5, 6 remain unaffected in their shape, whether they have openings 7 or no passages, so that mechanial strength of the cell framework or of the three-dimensional matrix is preserved. <IMAGE>
Patent EP-0659383-A2 (EP)
Inventor: HELLMUTH THOMAS
IPC: G01B9/02
Filed: 1994-11-11
Abstract: Apparatus for illuminating the fundus of an eye with a scanned sample beam of radiation, the scanned sample beam emerging from a beam scanner which is exposed to a sample beam, which apparatus is for use in optical coherence tomography. An embodiment of the apparatus includes: a scanner lens and a beamsplitter for transferring radiation from the scanned sample beam, including chief rays of the sample beam which emerge from a point of final deflection of the beam scanner, and (b) lens focusing the transferred radiation so that the scanned sample beam is focused onto the fundus by the eye. In accordance with the invention the scanner lens is fixed with respect to the beam scanner so that the point of final deflection is located substantially in the back focal plane of the scanner lens and the scanner lens is movable.
Patent EP-0617052-A2 (EP)
Inventor: AOKI TOSHIYA
IPC: C08F4/64
Filed: 1994-03-22
Abstract: Disclosed is an olefin polymerization catalyst comprising a transition metal selected from metals of Groups IIIA including the lanthanide series, IVA, VA, VIA, VIIA and VIII of the Periodic Table of the Elements, and ligands L¹ and L² bonded thereto, wherein a combination of L¹ and L² is (1) a combination of ligand L¹ which is a group containing at least one phosphorus-containing group and ligand L² which is a ligand having a σ-bond, or a ligand having a σ-bond and a bond selected from at least one π-bond and at least one lone electron pair donative bond; (2) a combination of ligand L¹ which is a 5-membered heterocyclic pentadentate ligand having one or more heteroatoms and ligand L² which is a ligand having a σ-bond, or a ligand having a σ-bond and a bond selected from at least one π-bond and at least one lone electron pair donative bond, provided that when the pentadentate ligand contains only one heteroatom, L² is a ligand having a σ-bond, or a ligand having a σ-bond and at least one lone electron pair donative bond; and (3) a combination of ligand L¹ which is a trispyrazolyl tridentate ligand and ligand L² which is an alkapolyenyl ligand, and wherein each L¹ contains an element of Group VB or Group VIB. The catalyst of the present invention has extremely high catalytic activity for an olefin polymerization reaction as compared to conventional olefin polymerization catalysts.
Patent EP-0618695-A2 (EP)
Inventor: OISHI NORIAKI C O INTELLECTUAL
IPC: H04N7/24
Filed: 1994-03-30
Abstract: A multiplexed data stream is formed by encoding (3) a first input signal at a variable bit rate to form a first encoded data signal which is temporarily stored in a first storage device (5), encoding (4) a second input signal at a constant bit rate to form a second encoded data signal which is temporarily stored in a second storage device (6), and using a multiplexing circuit (7) to multiplex the stored first and second encoded data signals to form the multiplexed data stream. Transfer of the first encoded data signal from the first storage device (5) to the multiplexing circuit (7) is controlled on the basis of a quantity of the first encoded data signal that is present in the first storage device. When none of the first encoded data signal is present in the first storage device (5), transfer of the first encoded data signal to the multiplexing circuit (7) is temporarily halted. A switching device (8) is switched at fixed time intervals, on the basis of a quantity of the second encoded data signal that is present in the second storage device (6), between a first switch position at which the multiplexing circuit (7) is connected to the first storage device (6) and a second switch position at which the multiplexing circuit (7) is connected to the second storage device (6).
Patent EP-0631274-A2 (EP)
Inventor: KLEIJN WILLEM BASTIAAN
IPC: H03M7/30
Filed: 1994-06-15
Abstract: An improved long-term predictor (LTP) for use in analysis-by-synthesis  coding systems, such as CELP is disclosed. The invention provides control of the  periodicity of speech signals generated by the LTP. This control facilitates a  reduction in perceptible noise/buzziness in reconstructed speech. An embodiment of  the invention includes a conventional LTP in combination with a two-tap finite  impulse response filter. The filter augments operation of the LTP by generating  precursor signals of LTP output signals. These precursor signals are combined with  the LTP output signals to form the output of the improved LTP.
Patent EP-0639439-A2 (EP)
Inventor: BAUMGARTNER CHARLES EDWARD
IPC: B29C33/02
Filed: 1994-07-22
Abstract: A method of making a mold (10) is disclosed in which the internal heating channels (14) associated with the mold are used to establish a conductive thermal gradient (ΔT). A coating (16) is sprayed onto the mold which is heated internally so that the volatiles in the coating are driven off from within the coating (16) to the free surface (28) thereof, whereby a void free coating is formed on the mold. The mold structure, methods of molding and articles made thereby are also disclosed.
Patent EP-0644039-A2 (EP)
Inventor: JENSEN JOHN D
IPC: B65B51/10
Filed: 1994-09-16
Abstract: A tube-forming machine and process has a supply for delivering an elongate, folded, plastic web (10) along a path of travel. The web may be clear polyethylene folded treated surface to treated surface. A cutting mechanism (14) is positioned along the path including a hard cylindrical roll (18) and a cutter (24) having a cutting head and means to bias the head toward the roll. A rotatable sealing drum (15) has a cylindrical web engaging surface delineating a further portion of the path. A set of circumferentially spaced flame-emitting nozzles (55) are positioned adjacent the drum surface section. Each of the nozzles includes a tip disposed within the cylinder delineated by said drum surface and has an axis disposed in an imaginary radial plane. Each tip is directed radially upwardly to impinge its flame against portions of a web being fed along the path when such portions project from said drum surface. Each tip axis is at an angle from 90° to 60° with an imaginary line located by the intersection of such imaginary plane with said drum surface section with the 60° orientation of the tip axis being canted toward the drum. Preferably each tip axis is canted toward the drum at an angle of from 65° to 68° with said imaginary line.
Patent EP-0659499-A2 (EP)
Inventor: DAVIES GUY M
IPC: B21D43/05
Filed: 1994-12-15
Abstract: A workpart transfer assembly (10) shuttles workpart stampings from a forming die (14, 16) of one stamping press (12) to a remotely spaced successive forming die (14, 16) in another stamping press (12) while the two stamping presses (12) cycle in unison. The assembly (10) includes a base (18) stationed in a clearance between the two stamping presses (12). A dual drive and dual rail transfer shuttle (26) slides on the base (18) between two oppositely extending cantilever positions. A carriage (44) slides along the transfer shuttle (26). A dual screw drive mechanism drives the transfer shuttle (26) on the base (18) while at the same time driving the carriage (44) along the transfer shuttle (26), thereby effecting highly accelerated movement of the carriage. A lift screw mechanism is carried on the carriage (44) for raising and lowering a slide plate (60) during the shuttling operation. The slide plate (60), in turn, supports a pair of oppositely extending cantilevered arms (50) having suction cup ends (52) for grasping and releasing workparts to and from the forming dies (14, 16) and a central workpart rest platform (54).
Patent EP-0621247-A2 (EP)
Inventor: MAROY PIERRE
IPC: C04B20/00
Filed: 1994-04-18
Abstract: The particulate phase of cement slurries according to the present invention comprises particles which have specifically adapted size ranges or granulometries. 
     All the essential properties of slurry and its cost are very clearly improved. 
     Application to all the well cementing operations in oil wells or the like.
Patent EP-0679033-A2 (EP)
Inventor: ETOH MINORU
IPC: H04N19/503
Filed: 1995-04-19
Abstract: To transmit and record input pattern efficiently by dividing into vector quantization index and its difference signal, and sequentially optimize the vector quantization code book. A least distortion vector determining unit 101 issues a representative vector y m  having least square error in y i  in the code book, with respect to an input 64-dimensional vector x, and simultaneously issues its index m, and the difference vector d obtained as            d = x - y       m               in a subtractor 103 is quantized in a quantizing unit 104, and is issued together with the index data. Afterwards, a difference vector d' is determined in an inverse quantizing unit 106, and a code book changing unit 107 changes so that the representative vector y m  may be closer to the input vector x by using this difference vector. At the decoding side, synchronously, the representative vector y m  is changed.
Patent EP-0714829-A2 (EP)
Inventor: ODENTHAL HEINZ F
IPC: B65B5/02
Filed: 1995-05-27
Abstract: The machine has a series of cooperating components for forming packaging cartons from stamped out blanks obtained from a cardboard web (1) payed out from a supply reel (2). The cardboard web is printed and/or marked with the required carton blank, before stamping out the latter and assembly into an open ended carton sleeve (9). The paying out device (4), the printing device (5), the stamping device (7), the carton assembly device (8) and the conveyor (10) for the assembled cartons are all controlled by a programmable microprocessor (11).
Patent EP-0701014-A2 (EP)
Title: Verfahren zum Anspinnen eines Fadens in einer Vorrichtung zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozess sowie Vorrichtung zur Durchführung des Verfahrens
Inventor: BALLHAUSEN ULRICH DR
IPC: D01H15/007
Filed: 1995-06-03
Abstract: Ein Verfahren zum Anspinnen eines Fadens in einer Vorrichtung zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozeß sowie eine Vorrichtung zur Durchführung des Verfahrens. Über einem Spindelrotor sind zwei Spinnrotoren (1, 2) angeordnet. Die erzeugten Spinnfäden (F1, F2) werden gemeinsam einer Spindelhohlachse (11) zugeführt. Sie laufen durch den Spindelrotor in ein mit dem Spindelrotor rotierendes Fadenleitrohr (3), aus dem der Zwirnfaden (F3) austritt und zu einem Zentrierpunkt (37) läuft. Das Fasermaterial wird den Spinnrotoren (1, 2) durch den vom Fadenballon umschlossenen Raum hindurch zugeführt. Oberhalb jedes Spinnrotors (1, 2) ist eine Umlenkrolle (16, 17) zur Umlenkung des aus dem Spinnrotor abgeführten Fadens (F1, F2) angeordnet. Oberhalb jeder Umlenkrolle (16, 17) ist ein Speicherrad (18, 19) angeordnet zur Speicherung einer Fadenschlaufe eines durch die Spindelhohlachse (11) zugeführten und in den Spinnrotor hineingeführten Anspinnfadenstrangs. Beim Anlaufen des Spinnrotors (1, 2) wird die Fadenschlaufe aus dem Speicherrad (18, 19) in den Spinnrotor (1.2) hineingezogen und dann freigegeben. Nach dem Anspinnen wird der Anspinnfadenstrang zusammen mit dem Spinnfaden (F1, F2) unter Richtungsumkehr aus dem Spinnrotor (1, 2) heraus und über die Umlenkrolle (16, 17) zur Spindelhohlachse (11) geführt. <IMAGE>
Patent EP-0707343-A2 (EP)
Inventor: BEARDEN DAVID RAY
IPC: H03K19/00
Filed: 1995-09-08
Abstract: A method and structure are provided for connecting to integrated circuitry. A connectivity cell includes multiple terminals formed within the integrated circuitry. The connectivity cell further includes at least one metal layer connected to at least one of the terminals. A first area is a substantially minimal area including the connectivity cell. A second area is a substantially minimal area including at least a part of each of multiple portions of the integrated circuitry. The portions are connectable to respective ones of the terminals while having a placement flexibility relative to the terminals. This placement flexibility of the portions is substantially equal to a placement flexibility of the second area within the first area.
Patent EP-0728501-A2 (EP)
Inventor: HAYASHIDA KOHICHI
IPC: A63F9/14
Filed: 1996-02-21
Abstract: A race game machine in which a race is conducted by competingly moving a plurality of movable objects along a running path. The machine includes: a parameter storage device which stores at least one parameter used to control movements of the movable objects; a target position calculation device which calculates target positions of the respective movable objects at intervals of a predetermined period in accordance with the parameter stored in the parameter storage device; and a movement control device which controllably moves the movable objects toward their target positions calculated by the target position calculation device. The machine can have an increased number of race developments, thus remaining interesting over a long term.
Patent EP-0733547-A2 (EP)
Inventor: FUJIKI HIRONAO
IPC: C08K3/34
Filed: 1996-03-20
Abstract: The invention relates to an ablator composition for providing ablation protection after cure thereof. The ablator composition includes the components of: (A) 100 parts by weight of a silicone elastomer composition which is curable to a silicone elastomer by addition reaction; (B) 50-200 parts by weight of an amorphous silica having an average diameter from 0.1 to 100 µm; and (C) 1-15 parts by weight of a first fiber having an average length from 0.5 to 6 mm in a longitudinal direction thereof and an average diameter from 1 to 20 µm. The first fiber is at least one of a carbon fiber and a synthetic quartz fiber. An ablating material prepared by curing the ablator composition is superior in heat insulation and substantially low in ablation rate, and thus protects a spacecraft or the like from a high temperature gas, for a long time.
Patent EP-0754420-A2 (EP)
Inventor: SCHAERER ALEXANDER
IPC: A47B13/08
Filed: 1996-03-22
Abstract: The rail (11) is adjustable in height according to the requirements of the user. The rail can be mounted on a side of the shelf face facing the user. The rail can be fixed on a frame (2) supporting the shelf face from below. It is attached to the frame by two holding arms (6) which fit in or on a support section of the frame. The arms are detachably connected to the frame on one side and to the rail on the other. Supporting elements (10) can be inserted between the arms and rail in order to adjust the height.
Patent EP-0725429-A2 (EP)
Inventor: OHMI TADAHIRO
IPC: H01L39/24
Filed: 1991-07-04
Abstract: The invention is directed to a method for forming an insulating film of an electronic device comprising 
a step for forming a metal electrode, 
a step for forming a fluoride layer on the surface of said metal layer by bringing a gas containing fluorine or containing molecules containing fluorine into contact with the surface of said metal layer, 
a step for heating the fluoride layer at a temperature of 100-400°C in an atmosphere of an inert gas.
Patent EP-0743726-A2 (EP)
Inventor: MOMIUCHI MASAYUKI
IPC: H01S5/062
Filed: 1996-05-17
Abstract: The present invention relates to a laser oscillating apparatus (1000) using a semiconductor laser (100) or the like and a method of driving a laser beam source (100). The present invention relates particularly to a laser oscillating apparatus (1000) or the like having a nonlinear optical medium (400) for generating a second harmonic and capable of by-pulse driving a laser beam source with high efficiency. In the laser oscillating apparatus, an optical resonator is composed of at least a laser crystal (300) and an output mirror (500). The nonlinear optical medium (400) for generating the second harmonic is inserted into the optical resonator. The laser beam source (100) can effect pumping on the optical resonator so that the period T of a drive pulse produced from a pulse driving means (600) satisfies a relation in            τ       FL        > T - τ          with respect to τ FL  (life of fluorescence). Further, a first pulse can drive the laser beam source (100) with the degree of not leading to the emission of a laser beam and a second pulse can drive the laser beam source (100) so that the laser beam source (100) produces the laser beam.
Patent EP-0764968-A2 (EP)
Inventor: REINHARD DONNIE K
IPC: H05H1/46
Filed: 1996-08-02
Abstract: A method for selective controlled etching of a material particularly by sequentially switching between two (2) or more modes of radiofrequency waves and/or by distance from a source of the microwaves. The modes and/or distance are selected depending upon the surface of the material to be etched. The etching is rapidly conducted at 0.5 mtorr to 10 torr, preferably using microwave plasma etching.
Patent EP-0761702-A2 (EP)
Inventor: SAITO KUNIYOSHI
IPC: C08L27/12
Filed: 1996-08-16
Abstract: A novel acrylic copolymer elastomer comprising [ ] an alkyl acrylate; [ ] (a) CH 2 =CRCOOR 2 OCOR 1 , (b) CH 2 =CRCO[O(CH 2 ) pCO]qOR 1  or (c) CH 2 =CRCOOR 2 O[CO(CH 2 )pO]qCOR 1 ; and [ ] (1) CH 2 = CRCOO(CH 2 )nPhOR', (2) CH 2 =CRCOO(CH 2 )nOCO(CH 2 )mPhOR', (3) CH 2 = CHOCO(CH 2 )mPhOR', (4) CH 2 =CHOCO(CH 2 )nOCO(CH 2 )mPhOR', (5) CH 2 = CHO(CH 2 )nOCO(CH 2 )mPhOR' or (6) CH 2 =CHPh(CH 2 )nOCO(CH 2 )mPhOR' where R is a hydrogen atom or a methyl group, R 1  is an alkyl group, R 2  is an alkylene group, R' is a hydrogen atom, an acyl group or a trialkylsilyl group and Ph is a phenylene group, provides a blend rubber having an improved cold resistance and an intermediate heat resistance between the heat resistance of acrylic copolymer elastomer and that of fluorine-containing elastomer, when blended with the fluorine-containing elastomer.
Patent EP-0767235-A2 (EP)
Inventor: YOKOHAMA KATSUHIKO
IPC: C10J3/54
Filed: 1996-09-18
Abstract: Object: To provide a burner for an entrained bed gasifier in which a stable ignition is accelerated in the close vicinity of a fuel jetting port and a good combustion state is maintained. 
     Solving Means: A fuel (1, 3), such as coal and char etc., and a portion of a gasifying agent (2, 4, 5) are premixed in a burner portion (11a, 11b, 11c) before they are charged into a gasifier (4). At the time when the fuel, such as coal and char etc., and a premixing gas (a portion of the gasifying agent) are charged into the burner, at least any one of the fuel, such as coal and char etc., and the premixing gas is charged from aside to the tangential direction relative to the burner central axis so as to be given a swirling directional velocity component.
Patent EP-0780805-A2 (EP)
Inventor: LEE DAVID K
IPC: G07C9/00
Filed: 1996-12-19
Abstract: A super password is a one time use password that is issued to a user for the singular purpose of reinitializing the user password system for a meter. When the meter is manufactured, the meter and the Data Center share secret data such that they can execute a predefined and identical algorithm for secure communication. Through such secure communications, the Data Center can authenticate a metering system, and the metering system can accept a predefined command from the Data Center securely. Counters are used as data to encypt. One counter is used for the one way communication from the meter to the data center and counts the number of times that the meter issues a one time authentication code. Another counter is used for the one way communication from the Data Center to the meter and counts the number of times that the Data Center issues a one time super password. The counters are used for two purposes: as data to be encrypted and to confirm the delivery of secure codes between the Data Center and the meter. The use of counters in the process eliminates problems that undelivered messages would create.
Patent EP-0749986-A2 (EP)
Inventor: MORI YOSHIKUNI
IPC: C08J3/20
Filed: 1991-07-24
Abstract: A method for the recovery of microfine suspended particles from a suspension medium. A polymeric monomer suspended in a suspension medium is subjected to suspension polymerisation thereby forming microfine globular particles in the suspension solution. Microfine water-insoluble particles are added to the suspension solution of microfine globular particles thereby inducing cohesion of the microfine globular particles. The microfine globular particles are separated in the form of an aggregate from the suspension solution by filtration.
Patent EP-0767064-A2 (EP)
Title: Anordnung zur Überwachung der Funktion eines Tintendruckkopfes
Inventor: GUENTHER STEPHAN
IPC: B41J2/195
Filed: 1996-09-14
Abstract: Anordnung zur Überwachung der Funktion eines Tintendruckkopfes. Es wird eine Erhöhung der Funktionssicherheit durch Erhöhung der Überwachungsgenauigkeit bei gesenktem Aufwand angestrebt. Aufgabengemäß soll eine ständige Überwachung durch Auswertung des Druckbildes erfolgen, wobei die Helligkeit des Aufzeichungsträgers ohne Einfluß auf die Überwachungsgenauigkeit sein soll. Erfindungsgemäß ist nach dem Tintendruckkopf 1 ein Abtastkopf 2 mit mindestens zwei Schleifelektroden 21 einerseits auf den Aufzeichnungsträger 4 aufgesetzt und andererseits mit einer Auswerteschaltung 3 verbunden, die wiederum ausgangseitig mit der Ansteuerschaltung 5 für den Tintendruckkopf 1 verbunden ist. In der Auswerteschaltung 3 werden die Änderungen der elektrischen Eigenschaften des Aufzeichnungsträgers 4 zwischen den Schleifelektroden erfaßt. Die Anordnung ist sowohl für Tintendruckköpfe nach dem Bubble-Jet-Prinzip als auch für Tintendruckköpfe mit Piezoaktoren geeignet. <IMAGE>
Patent EP-0721850-A2 (EP)
Inventor: RUNCIE JAMES
IPC: B42D15/00
Filed: 1996-01-09
Abstract: A security document comprising a laminate or construction (1) of at least two layers between which is provided information (3) readable under non-visible irradiation. 
     At least the portions of the layers on either side of the information (3) are partially opaque to visible radiation. The security document may comprise an entrance ticket, transaction card, identity card, bank cheque or the like. The document is tamper evident.