baber/WOPTO huggingface dataset:
Patent EP-0522702-A2 (EP)
Inventor: GRAHAM JAMES J
IPC: G06V10/56
Filed: 1992-06-01
Abstract: A system and method for finding areas of similar colour in electronically captured spot colour images and replacing the similar colours with a single dominant colour. An original image (302) is first prescanned at low resolution to generate an electronic image. Using information from the prescan step, the system classifies colours in the generated image using a three dimensional histogram (402). A pallet of dominant colours is identified based on the histogram classification. Each line of the original image is then scanned at a second resolution, the second resolution being substantially higher than the first resolution. The scanned lines are then processed to determine where within each line different colours exist. The locations of the different colours are noted using a break out box (816) comprising a set of rules to evaluate each pixel. Segments of each line are correlated with each other and with segments of adjacent lines to determine if the noted colours are in similar locations to thereby identify various spatial areas of colour representing the original. The spatial areas are finally compared with the pallet of colours and the average noted colour of the spatial areas is replaced with the closest corresponding pallet colour.
Patent EP-0543573-A2 (EP)
Inventor: FERGUSON SCOTT RODERICK
IPC: G06T15/08
Filed: 1992-11-13
Abstract: As disclosed herein, projection images of 3D structures are produced from 3D digital information stored in a computer based on fast Fourier transforms and the inverse Projection-Slice Theorem. This approach requires far less computation to produce images than conventional volume rendering methods which rely on ray tracing techniques and offers other advantages in providing access to systematic application of filtering, and optimal use of specialized computers.
Patent EP-0574719-A2 (EP)
Inventor: KUPPER DETLEV DR-ING
IPC: C04B7/44
Filed: 1993-05-18
Abstract: The invention relates to a process for the production of cement clinker from fine-grained cement raw material which, after preheating and calcining, is burnt in a clinker-burning zone subdivided into two stages, and is then cooled. Optimum process conditions, in particular in the clinker-burning zone, are achieved by the calcined material first being preheated, in a first stage formed by a fluidised bed or spouted bed, to a temperature up to the range of the sintering temperature, palletisation of the material being brought about in the process, after which the material thus heated is then heated to the sintering temperature, in a second stage of the clinker-burning zone acting as the finishing-burn stage, and is tempered until burning is complete.
Patent EP-0605005-A2 (EP)
Inventor: YASUE KENJI C O UNITIKA LTD
IPC: C08K3/34
Filed: 1993-12-29
Abstract: A reinforced polyamide resin composition which involves 100 parts by weight of a polyamide and from 0.01 to 100 parts by weight of fluoromica-based mineral with swelling characteristics. 
     A process for producing the reinforced polyamide resin composition involving polymerizing a monomer in a state where from 0.01 to 100 parts by weight of fluoromica-based mineral with swelling characteristics is present per the monomer in an amount of forming 100 parts by weight of a polyamide. 
     The reinforced polyamide resin composition is excellent in mechanical strength, toughness, heat resistance and dimensional stability.
Patent EP-0610624-A2 (EP)
Inventor: SMITH ROBERT F
IPC: G11B5/40
Filed: 1993-12-03
Abstract: A preamplifier circuit (30, 31) amplifies signals from a magneto-resistive element (18). The preamplifier circuit utilises a voltage regulator (52) to regulate one terminal of a magneto-resistive element at a predetermined voltage. A first feedback loop (36, 38) is used to minimise a differential DC component and a differential low frequency component of the differential output signal. A second feedback loop (46, 40, 45) is utilised to cause a common mode component of the differential output signal to track an externally supplied reference voltage (V REF ). The preamplifier of the present invention protects the magneto-resistive elements from short circuits of the disc medium, is powered by a single-ended power supply, and is capable of being coupled with other circuitry without physical coupling capacitors.
Patent EP-0601856-A2 (EP)
Inventor: KATAYAMA HIROYUKI
IPC: G11B11/10
Filed: 1993-12-09
Abstract: A magneto-optical- recording method includes the steps of applying an external magnetic field perpendicularly onto the magnetic thin film with perpendicular magnetization of a magneto-optical recording medium and projecting a light beam onto the magneto-optical recording medium; and modulating the intensity of the light beam between the first light intensity and the second light intensity in response to the information to be recorded while shifting a spot of the light beam, thereby recording information. In the above method, the first light intensity is set such that by reducing the coercive force of the magnetic thin film with perpendicular magnetization, a magnetic domain is formed on the magnetic thin film with perpendicular magnetization, and that the magnetic domain is moved as the spot of the light beam is shifted. The second light intensity is set such that by increasing the coercive force of the magnetic thin film with perpendicular magnetization, the magnetic domain is fixed to the position.
Patent EP-0645250-A2 (EP)
Inventor: UMBACH DIRK
IPC: B41J3/46
Filed: 1994-09-02
Abstract: In order to be able to set up and operate a printing machine (1) with a control panel (2) in a more universal manner, it is proposed according to the invention that the housing (6) or the like of the printing machine (1) has a panel receiver (3) to receive the removable control panel (2), the latter being connected via a cable (9) or, without a cable, via at least one infrared transmitter to the components of the printing machine (1) to be controlled, and the control panel (2) is fixed in the panel receiver (3) by means of at least one magnet (10) at least in the pulling-out direction. <IMAGE>
Patent EP-0656181-A2 (EP)
Inventor: GROSSBACH RUDOLF
IPC: A24C5/34
Filed: 1994-12-02
Abstract: To determine the density of a stream of fibrous material (17) on a cigarette manufacturing machine (1), two different measurements are performed, the first (18) of which is capacitive and supplies a first signal as a function of the density of the dry component and of the density of the liquid in the stream of fibrous material, and the second (19) of which is optical and supplies a second signal indicating the density of the dry component; the second signal is combined with the first signal to obtain a third signal indicating the density of the liquid in the stream of fibrous material; and, from the third and second signals, a fourth signal is obtained indicating the density of the stream of fibrous material as the sum of the density of the dry component and of the liquid in the stream of fibrous material.
Patent EP-0657641-A2 (EP)
Inventor: KLOPFER KENNETH H
IPC: F02M59/46
Filed: 1994-08-25
Abstract: The rotary distributor fuel injection pump has a drive shaft (66) coupled to a pump rotor (12) by a radially offset and axially extending drive pin (68) with a cylindrical head received within a radial slot (20) in the rotor (12); a coaxial throughbore in the rotor (12) providing a valve bore (32); a valve member (10) in the valve bore (32) axially shiftable to an open position by a compression spring; an electromagnet (11) with an armature plate (172) fixed to one end of the valve member (10) and a stator (170) operable, when energized, to axially shift the valve member (10) to its closed position; a stop plate (120) on the outer end of the rotor (12) having an outer end face engageable by the armature plate (172), the end face having a plurality of lands and grooves to hydraulically dampen the axial movement of the valve member (10) to its open position when the stator (170) is deenergized; the armature plate (172) having a hub received within an opening in the stop plate (120) to couple the armature plate (172) and valve member (10) to the rotor (12); an annular thrust washer (22) and needle bearing (34) between the rotor (12) and a distributor head (42); the distributor head (42) having a rotor support sleeve (40) with an inner annular cantilever section (45) thermally coupled to the rotor (12); the rotor (12) having distributor and balancing bores, each with an inlet port equidistant between the radial axes of adjacent pumping plunger bores.
Patent EP-0673672-A2 (EP)
Inventor: MASUDA TOSHIAKI
IPC: B01D63/02
Filed: 1995-03-23
Abstract: An apparatus for processing liquids has a container (4) having an inlet (5) for the liquid and an air exhaust (7). The apparatus has a cap (8') closing one end of the container and having an outlet (6) for the liquid, and a further (8) cap closing the other end of the container and having neither an inlet port nor an outlet port. A plurality of semipermeable hollow fibers (2) accommodated in the container are arranged in parallel with and longitudinally of the container (4). One end of each hollow fiber (2) extends through a seal (3') so as to communicate with the outlet, while the other end terminates in a further seal (3) so as to be closed therein, so that in spite of a simple, smaller and inexpensive structure, this apparatus is effective to prevent any amount of antiseptic solution from remaining unexhausted.
Patent EP-0686714-A2 (EP)
Inventor: ONOE SUSUMU C O BANDO CHEMICAL
IPC: B60C9/00
Filed: 1995-06-02
Abstract: A multi-filament yarn is subjected to soft twist of 4 to 9 twistings in every 10cm in a single direction thereby forming a warp yarn 2. Weft yarns 3 are passed, at a density of 1 to 3 yarns in every 5cm, crosswise over and under a plurality of the warp yarns 2 parallel-arranged in a set width, thereby forming a cord fabric 1. The cord fabric 1 is subjected to adhesion treatment with an adhesive so that an adhesive content per unit area thereof reaches 2 to 5%, is subjected to heat treatment so that the warp yarns 2 reaches 1 to 4% in heat shrinkage percentage and is then cut at set lengths thereby obtaining short fibres.
Patent EP-0707283-A2 (EP)
Inventor: SUZUKI TAKASHI
IPC: G06T3/00
Filed: 1995-09-21
Abstract: In the present invention, an image is registered as a model image by setting a window after calculating a main axis angle of the model image stored in an image memory (2), the main axis angle being defined on a display screen (4), and then rotating the model image so that the main axis angle becomes a predetermined angle.
Patent EP-0704938-A2 (EP)
Inventor: PREVIATO MARIO
IPC: H01R13/627
Filed: 1990-01-15
Abstract: The connector latch is intended to assist the mating of an electrical connector assembly (10) (see Fig. 1) comprising a socket connector (12) and a plug connector (14). The latch comprises a pair of latch arms (130, 131) on one connector (14) in a mateable pair each of which is resiliently deflectable about a first axis (Y1, Y2) and which is disposed to contact a cam (54) on the opposed connector (14) during mating. The deflectable latch (130, 131) and/or the cam (54) define leading ramp surfaces (56, 57, 36, 37), trailing ramp surfaces (58, 59) and locking surfaces (38, 39). The leading ramp surfaces (56, 57, 36, 37) are disposed to resiliently deflect the latch arms (130, 131) and develop stored energy therein. The trailing ramp surfaces (58, 59) employ the stored energy developed in the latch arms (130, 131) to urge the connectors (12, 14) toward a fully mated condition. The latch arms (130, 131) include spring steel wire inserts (134) for reinforcement, such that the plastics latch arms (130, 131) do not become permanently deformed. The connectors (12, 14) may be disengaged from one another by biasing the latch arms (130, 131) about a second axis (X) away from the associated connector (12, 14) a sufficient amount to clear the cam (54) and enable disengagement of the connectors (12, 14).
Patent EP-0721098-A2 (EP)
Inventor: SARIHAN VIJAY
IPC: G01F1/38
Filed: 1995-12-18
Abstract: A flow sensor device including a body portion that provides a pressure differential when placed in fluid stream and a pressure sensor portion associated with the body portion to sense the pressure differential. In one embodiment, the body portion (13,72,113) includes a channel (16,76,116) that extends from an entrance side (24,44,124) to an exit side (26,46). The channel (16,76,116) has an inner portion (27,47,87) between the entrance side (24,44,124) and the exit side (26,46). The channel (16,76,116) has a first cross-sectional area at the entrance side (24,44,124) and a second cross-sectional area at the inner portion (27,47,87), which is less than the first cross-sectional area. The pressure sensor portion (14,74,114) includes a diaphragm (18,38,78,118) and is associated with the body portion (13,72,113) such that when a fluid passes through the channel (16,76,116), a pressure differential is sensed by the pressure sensor portion (14,74,114).
Patent EP-0705015-A2 (EP)
Inventor: HARAGUCHI SHINYA
IPC: H04M1/72505
Filed: 1995-09-28
Abstract: A cordless telephone set comprising a master set and at least one personal set which is connected to a telephone line via the master set. The personal set has a detecting section for detecting whether the personal set is placed in a state wherein a battery within the personal set is charged by a charger, a plurality of control keys including an outside line key, and a controller for connecting the personal set to the telephone line via the master set when it detects that the personal set is placed in the state not charged based on an output signal from the detecting section, performing the process for connecting the personal set to the telephone line via the master set and a terminating process alternately based on an operation of the outside line key, and invalidating the operation of the outside line key for a predetermined period of time when the personal set is shifted from the state wherein the battery within the personal set is charged by the charger to the state not charged based on the output signal from the detecting section.
Patent EP-0777460-A2 (EP)
Inventor: JOINER ANDREW
IPC: A61K8/44
Filed: 1995-08-18
Abstract: L'invention concerne des compositions de soins buccaux possédant un effet supérieur de blanchiment des dents. On obtient cet effet par ajout dans lesdites compositions de certains peroxyacides organiques en tant qu'agents de blanchiment/décoloration, notamment des peroxyamidophtalamides et des acides peroxycarboxyliques cationiques tels que l'acide N-phtalimido perhexanoïque et le benzylperoxyacide quaternaire.
Patent EP-0745397-A2 (EP)
Inventor: FINI MASSIMO
IPC: A61M1/00
Filed: 1996-05-28
Abstract: A blood filter (25) comprising a housing (1) having a top portion (4), a base portion (2) and a sidewall portion and a blood inlet (3). A filter element is disposed within the housing (1) and divides the housing into an inlet chamber in flow communication with the blood inlet and an outlet chamber. The filter element comprises a portion of non-woven filter material and a portion of screen filter material and both the non-woven filter material portion and the screen filter material portion are in contact with the inlet chamber and the outlet chamber. The housing also comprises a blood outlet (5) in flow communication with the outlet chamber.
Patent EP-0760329-A2 (EP)
Title: Seitenwandbaugruppe für eine Kraftfahrzeugkarosserie
Inventor: KLEINHANS KLAUS
IPC: B62D25/04
Filed: 1996-06-22
Abstract: Seitenwandstruktur für Personenkraftwagen aus zwei Seitenwandteilen (11a,12a) zusammengesetzt, die einander wenigstens in einem Schwellerbereich (14,15) zu einem den Schweller bildenden, nach außen sichtbaren Hohlprofil ergänzen. Verwendung für Personenkraftwagen. <IMAGE>
Patent EP-0774341-A2 (EP)
Inventor: MARSCHKE CARL R
IPC: B65D19/00
Filed: 1996-10-15
Abstract: A pallet lay-up system utilizes a method in which spool-shaped paper supports wound with integral end flanges are processed in sequential linear arrays for adhesive attachment to first and second corrugated paperboard deck sheets applied in separate lay-up stations. The method may be readily modified, utilizing the same basic system, to manufacture a wide variety of pallet and pallet-like structures which include partial deck sheets, multi-layer deck sheets, and various combinations thereof.
Patent EP-0781780-A2 (EP)
Inventor: MIYAJIMA TETSUYA
IPC: A61K8/06
Filed: 1996-12-19
Abstract: Disclosed herein are a polysaccharide derivative obtainable by substituting a part or the whole of hydrogen atoms of hydroxyl groups in a polysaccharide or a derivative thereof by the following substituents (A) and (B):
     (A) a hydrophobic group containing a C 10 -C 40  alkyl, alkenyl or acyl group which may be substituted by an -OH group or into which an oxycarbonyl group (-COO- or -OCO-) may be introduced; and   (B) a C 1 -C 5  sulfoalkyl group which may be substituted by an -OH group, or a salt thereof, 
wherein average degrees of substitution by the substituents (A) and (B) per monosaccharide residue are 0.001-1.0 and 0.01-2.0, respectively; a preparation process thereof; and use of the polysaccharide derivative for a thickener for cosmetic compositions.
Patent EP-0713088-A2 (EP)
Inventor: BARBIERI BENIAMINO
IPC: G01N21/64
Filed: 1992-12-09
Abstract: Apparatus for cross-correlation frequency domain fluorometry and/or phosphorimetry in which means are provided for sequentially performing runs of the cross correlation frequency domain fluorometry and/or phosphorimetry at sequentially differing first and second frequencies. The intensities of signal responses of the runs are detected at the respective cross-correlation frequency in each run. The detection of the signal response is prolonged in each run until an integrated signal with a specified standard deviation has been acquired at each of the differing runs. Preferably the sequential runs are automatically executed by a program. Also, the waveforms sensed by deriving the resultant signal response in each run are folded. That is: corresponding segments of the waveforms are superimposed to obtain an average waveform value for each run having an increased signal to noise ratio over the individual waveform segments. Also, preferably, a software-created variable frequency digital filter is used to filter signal responses at the cross-correlation frequency.
Patent EP-0806571-A2 (EP)
Inventor: CASARO FAUSTO
IPC: F04D29/04
Filed: 1996-09-07
Abstract: This invention relates to a rotatable assembly for supporting the rotor (3) of a vacuum pump in which there is provided a plurality of gas pumping stages formed by cooperating rotor disks secured to said rotor by stator rings integral with the body of the vacuum pump, comprising rotatable means (4,5) for supporting the shaft (2) of the rotor (3) of the vacuum pump housed within the shaft (2) of the rotor (3) of the vacuum pump.
Patent EP-0777098-A2 (EP)
Inventor: NATARAJAN CUDDALORE PADMANABAN
IPC: F28D7/16
Filed: 1996-11-28
Abstract: A heat exchanger (10) achieves a more uniform internal temperature gradient within its sections during normal operation as well as subsequent to an unexpected power shutdown. Internal fouling (65) of tubes containing the process gas and entrained solids is reduced. An external shell (15) is utilized which is insulated on its inner surface and optionally provided with cooling medium flowing within the shell wall. A double bottom tube sheet (35) enclosing a secondary cooling medium chamber (80) is also provided. The top of the process gas tube (65) is preferably enclosed within a shielded chamber (140) to facilitate a thermal gradient proximate thereto. A ferrule (145) is similarly affixed to the bottom of the process gas tube (65) at the point where it passes through the double bottom tube sheet (35). Cooling medium flow is diverted and passed directly into the cooling chamber (80) of the double bottom tube sheet (35). Cooling medium from the double bottom tube sheet (35) is then vented to the top of the heat exchanger (10) to a point adjacent the top tube sheet (40). A secondary blower (100) for propulsion of the cooling medium is provided in line with the normal flow of cooling medium from the primary blower (95). Under unexpected shutdown conditions, the primary blower operation is discontinued and the secondary blower continues its propulsion of cooling medium through the double bottom tube sheet (35) and the main cooling medium chamber (12).
Patent EP-0761633-A2 (EP)
Inventor: WESSEL THOMAS DR
IPC: C07C41/22
Filed: 1996-08-20
Abstract: Prepn. of (4-bromophenyl) alkyl ethers of formula (I) by reacting phenyl alkyl ethers of formula (II) with Br2 in a water-miscible solvent is carried out in the presence of an oxidant capable of oxidising HBr to Br2. R = alkyl.
Patent EP-0789962-A2 (EP)
Inventor: WEISHUT GIDEON MARTIN REINIER
IPC: H04M1/66
Filed: 1996-08-26
Abstract: Le poste de télécommunication selon l'invention comprend un moyen de blocage des appels entrants. Une série d'instructions d'utilisation contenant au moins une série de possibilités de blocage s'affiche sur un moyen d'affichage. Le poste comprend un moyen de sélection permettant à l'utilisateur de sélectionner les blocages souhaités. Les moyens de blocage permettent de bloquer ou de transférer les appels entrants en fonction des blocages choisis par l'utilisateur. Avec un poste de télécommunication selon l'invention, l'utilisateur peut, simplement en choisissant les blocages souhaités, décider quels appels entrants seront bloqués et quels appels entrants seront transférés.
Patent EP-0870037-A2 (EP)
Inventor: WITHERS STEPHEN G
IPC: C07K19/00
Filed: 1996-12-12
Abstract: Mutant glycosidase enzymes are formed in which the normal nucleophilic amino acid within the active site has been changed to a non-nucleophilic amino acid. These enzymes cannot hydrolyze disaccharide products, but can still form them. Using this enzyme, oligoeaccharides are synthesized by preparing a mixture of an  alpha -glycosol fluoride and a glycoside acceptor molecule; enzymatically coupling the  alpha -glycosol fluoride to the glycoside acceptor molecule to form a glycosol glycoside product using the mutant glycosidase enzyme; and recovering the glycosyl product. The enzymes to be used are mutant forms of human or porcine  alpha -amylase or yeast  alpha -glucosidose having two catalytically active amino acids with carboxylic acid side claims within the active site, in the wild-type enzyme, with one of these amino acids being replaced by a different amino acid.
Patent EP-0851847-A2 (EP)
Title: Bifunktionelle sulfidhaltige sulfonamid-chelatbildner vom typ xsny für radioaktive isotope
Inventor: DINKELBORG LUDGER
IPC: A61K51/08
Filed: 1996-09-19
Abstract: Die Erfindung betrifft neue Verbindungen der allgemeinen Formel (I): M - L, worin M für ein Radioisotop von Tc oder Re und L für einen Liganden der allgemeinen Formel (II): B-CR?1R2-(CR3R4)¿n=1,2-S-CHR?5-CHR6-SO¿2-NH-CR?7R8-(CR9R10)¿m=1,2-D steht, worin R?1, R2, R3, R4, R5, R6, R7, R8, R9 und R10¿ unterschiedliche Bedeutung haben können und B und D für eine weitere Gruppe stehen, die einerseits für die koordinative Bindung von Metallionen, andererseits für die Kopplung an sich selektiv anreichernde Verbindungen geeignet sind. Die Kopplung an sich selektiv anreichernde Verbindungen kann alternativ auch über R8 erfolgen. Die neuen Verbindungen dienen zur Komplexierung von Technetium und Rhenium und werden in der medizinischen Diagnostik und Therapie eingesetzt.