baber/WOPTO huggingface dataset:
Patent EP-0608670-A2 (EP)
Inventor: BACCHIOCCHI ALBERTO
IPC: F24C15/32
Filed: 1993-12-13
Abstract: This patent application concerns a ventilated gas oven for cookers, consisting of a baking chamber (1) sealed at the bottom by a plate (4) communicating with the burner flame; said bottom plate (4) being characterized by an internal airspace (4a) through which ambient air passes to be drawn by an exhaust fan (6) and forced into the baking chamber (1).
Patent EP-0618589-A2 (EP)
Inventor: ARAKAWA HIDEKI C O SONY CORPOR
IPC: H01L27/115
Filed: 1994-03-30
Abstract: A semiconductor nonvolatile memory device which can adopt a folded bit line system and can achieve an enhancement of speed of the read out time etc., which device adopting a differential type sensing system comprising a bit line BL and an inverted bit line BL_ connected in parallel to a sense amplifier SA f , wherein provision is made of a first memory cell MC1 connected to a word line WL and the bit line BL; a second memory cell MC2 connected to the word line WL which is common also for the first memory cell MC1, and, connected to the inverted bit line BL_; and a circuit BVA which retains the potential of either one of bit lines of the bit line BL and the inverted bit line BL_ at the first potential at the time of a read out operation, and, sets the potential of the other bit line at the second potential made to have a difference from the first potential for a predetermined time.
Patent EP-0638403-A2 (EP)
Inventor: GROSS GERHARD DR
IPC: B29B9/08
Filed: 1994-06-09
Abstract: Die Erfindung betrifft ein Verfahren zum lösungsmittelfreien und trockenem Herstellen von Teilchen aus Kunststoffen. Gemäß der Erfindung wird der Kunststoff zu einer viskosen Masse erwärmt, so als Massenstrom (16) durch einen Auslauf (13) in eine Zerstäubungsvorrichtung (11) gefördert und dort mit einem unter Druck stehenden gasförmigen und/oder flüssigen Verdüsungsmedium angespritzt in Fibride und/oder feine Partikel zerteilt. <IMAGE>
Patent EP-0638507-A2 (EP)
Inventor: PRETTO ALESSIO G
IPC: B65H75/24
Filed: 1994-08-04
Abstract: An expandable shaft comprises a cylindrical core (12); at least three elongated rails (14, 16, 18) located on the outer surface of said core and equally spaced around the circumference thereof to provide slots (20, 22, 24) extending parallel with the core axis; elongated pressure protrusion means (28) located in each slot and adapted to be moved radially outward of the shaft; elongated inflatable means located in each slot radially inward of the elongated pressure protrusion means (34) and adapted to move said elongated pressure means radially outward when inflated; conduit means (42) within said core connected to inflate said elongated inflatable means, wherein said core and said rails are formed of a composite fiberous material in which the fibers extend substantially parallel with the axis of said core.
Patent EP-0628874-A2 (EP)
Inventor: MATSUMOTO FUMIO
IPC: G03B27/32
Filed: 1991-02-14
Abstract: A printer processor (11a,11e), a film processor (11b,11f), and a densitometer (11c) are connected to a personal computer (13) via a port controller (12). For diagnosing the operation condition of a photographic equipment, a check sample is formed by the photographic equipment. The check sample is set to the densitometer to fetch the measured density data into the personal computer (13). If the operation condition of the photographic equipment is abnormal, the personal computer fetches the operation data under management in the photographic equipment to determine a countermeasure against the abnormal state. The countermeasure is transferred to the photographic equipment to automatically adjust the adjust failure element. In order to remotely control a plurality of lab shops, each lab shop is provided with a sub-computer connected to the photographic equipment. The headquarters are provided with a main computer (191) storing therein a management program. The main computer (191) fetches the data of the sub-computer via a communication line. In accordance with the fetched data, the headquarters (190) remotely control the quality, production state, and stock state of consumable goods at each lab shop (180,182). The port controller (12) finds an idle time of a CPU at each lab shop, and fetches the data from the photographic equipment during the idle time.
Patent EP-0648532-A2 (EP)
Inventor: FUHRMANN KIRSTEN
IPC: B01D53/26
Filed: 1994-10-06
Abstract: Particulate adsorbents are described, based on inorganic oxides which are impregnated with an indicator dye selected from the group consisting of phenolphthalein, cresol red and thymol blue. Also described are a process for the production thereof and a process for the adsorptive drying of neutral gases using the said particulate adsorbents, their degree of water uptake being indicated by a reversible colour change.
Patent EP-0654512-A2 (EP)
Inventor: WASILEWSKI OLGIERD
IPC: C09D11/06
Filed: 1994-11-22
Abstract: A printing ink composition comprising:
     (a) a dispersion of about 9.9-25 wt.%, based on the weight of the composition, of a pigment in about 40-90 wt.%, based on the weight of the composition, of a C 7 -C 40  oil; and   (b) about 0.1 to 5.0 wt.%, based on the weight of the composition, of a soap of a tall oil fatty acid.   
     The printing ink composition has the unique capability of being utilized in lithographic printing processes utilizing tap water rather than aqueous fountain solution in the dampening system of the press.
Patent EP-0659038-A2 (EP)
Inventor: NOGUCHI HIROMICHI
IPC: C09D11/328
Filed: 1994-12-13
Abstract: An etching resist composition containing at least a polymeric compound having an acid value of not less than 35, a base, and water, and having a viscosity of 10 centipoises or below.
Patent EP-0664526-A2 (EP)
Inventor: ELLSON RICHARD N C O EASTMAN K
IPC: G06T13/40
Filed: 1994-12-24
Abstract: In one preferred embodiment of the invention there is provided a digital recording media having recorded thereon a standard segment of data created from graphics and control information, a personalized segment including one or more images, and one or more associated files containing depth (distance) information. Accessing and playing of the media stored data results in personalized data such as a 3-D image of the person playing the game to appear as a character on a display screen. A method embodiment of the invention provides a method for producing a displacement image representing the depth of an object and comprises the steps of:
     a) establishing a plurality of displacement signals representing the surface of an object; and   b) producing a displacement image of the surface of the object by combining said displacement signals.
Patent EP-0650278-A2 (EP)
Inventor: BONSALL GORDON W
IPC: H04L12/18
Filed: 1994-02-18
Abstract: A network comprises a set of nodes (A-I), each comprising a computer workstation in a computer network and including means responsive to messages from other computers in the network to join or leave a call. Each node (A-I) maintains a list of calls in which that node is participating, an entry in the list for a call including the identities of all the other nodes in that call. In order to split a single call one node sends messages to a subset of nodes to join a second call, and leave the original call. The remaining parties in the original call then continue in a call of reduced scope. In order to merge two calls together, a node that is common to both calls sends messages to all the nodes in both calls, instructing them to leave the existing call and join a new call.
Patent EP-0628619-A2 (EP)
Inventor: CIFUENTES MARTIN ERIC
IPC: C09J5/00
Filed: 1994-06-09
Abstract: Curable adhesive compositions comprise combinations of organosiloxane MQ resins and liquid polyorganosiloxanes of specified viscosity and functionality. The compositions are substantially free of unreactive materials and are applied in the molten state. Depending upon the concentration of reactive groups on the resin and polyorganosiloxane, the compositions may also include a silane containing an average of more than two hydrolyzable groups per molecule. Preferred compositions develop excellent adhesion to a variety of organic and metallic substrates during curing under ambient conditions.
Patent EP-0647078-A2 (EP)
Inventor: BROWN THOMAS ALFRED
IPC: H04W84/08
Filed: 1994-09-13
Abstract: A multisite radio frequency (RF) signal transmission system has been developed that interconnects individual publicly trunked RF sites and handles encrypted data transmissions sent between multiple sites through a multisite switch. Each individual site controller having a digital voter includes a voter selector device that routes communications from either the site voter or multisite switch to a main site working channel at that site. Control messages are sent to the voter selection device from the multisite switch and site voter selection device that causes the voter selector to appropriately route communications to the working channel.
Patent EP-0659810-A2 (EP)
Inventor: HAMANO HISASHI C O SAGAMIHARA
IPC: B29C55/14
Filed: 1994-12-20
Abstract: A biaxially oriented film of a polyethylene-2,6-naphthalenedicarboxylate, which (1) has a Young's modulus of at least 600 kg/mm² in the transverse direction and a Young's modulus of at least 500 kg/mm² in the longitudinal direction, the Young's modulus in the transverse direction being greater than the Young's modulus in the longitudinal direction, (2) satisfies the following relationships between an elongation S T  (%) in the transverse direction per kg/mm² of a load at 120° C and the Young's modulus Y T  (kg/mm²) in the transverse direction,           -0.001Y       T            + 0.89 < S       T            < -0.001Y       T        + 1.57           
    when Y T  is at least 1,200 kg/mm², 
and           -0.31 < S       T        < 0.37           
    when Y T  is greater than 1,200 kg/mm², and (3) has a heat shrinkage percentage of 0.1 % or less in the longitudinal direction when heat-treated under no load at 70° C for 1 hour. This film is almost free from a dimensional change in the transverse direction and is excellent in lubricity and durability and is useful as a base film for a magnetic recording medium capable of high-density recording for a long time.
Patent EP-0690552-A2 (EP)
Title: Electronic voltage converter
Inventor: KNOERI RUDOLF
IPC: H02M3/155
Filed: 1995-06-08
Abstract: An electronic voltage converter circuit used to generate a pulsed output voltage (Ua) has a controlled switching stage (2) that is operated in a closed loop mode. The output is compared with a reference voltage by a summing junction (82) and of greater causes a threshold stage (4) to respond. The output voltage is fed to the summing junction via a low pass filter (7) and the output of the threshold stage closes the loop by controlling the switch. The output is also fed back via a high pass filter (6) to the threshold stage. <IMAGE>
Patent EP-0701327-A2 (EP)
Inventor: OKAMURA HITOSHI
IPC: H03K19/0944
Filed: 1995-09-06
Abstract: In a push-pull type logic apparatus including a push-pull buffer (1) formed by two bipolar transistors (11, 12), a control circuit (2) for turning ON one of the bipolar transistors and turning OFF the other, and a voltage clamp circuit (3) for clamping the voltage of the base of at least one of the bipolar transistors, a clamp releasing circuit (42, 43) is provided for releasing the clamp operation of the voltage clamp ciucuit when the corresponding bipolar transistor is turned ON. Also, a MOS transistor (44) is connected between the collector and emitter of the corresponding bipolar transistor and is turned ON when the corresponding bipolar transistor is turned ON.
Patent EP-0708364-A2 (EP)
Inventor: COPPENS PAUL
IPC: G03F7/07
Filed: 1995-10-10
Abstract: The present invention provides a method for making an offset printing plate according to the silver salt diffusion transfer process comprising the steps of:
     image-wise exposing an imaging element comprising in the order given on a hydrophilic surface of a support (i) an image receiving layer containing physical development nuclei and (ii) a photosensitive layer comprising a photosensitive silver halide emulsion said photosensitive layer being in water permeable relationship with said image receiving layer,   applying an aqueous alkaline solution to the imaging element in the presence of (a) developing agent(s) and (a) silver halide solvent(s) to form a silver image in said image receiving layer,   treating the imaging element to remove the layer(s) on top of the image receiving layer, thereby exposing the imaged surface of the support by uncovering said silver image formed in said image receiving layer,    characterized in that said aqueous alkaline solution comprises less than 0.003 mole/l of inorganic bromide salts and thiosulphate salts in a range from 0.005 mole/l to 0.05 mole/l.
Patent EP-0723274-A2 (EP)
Inventor: CASTELLANI LUCA
IPC: H01B3/42
Filed: 1995-12-20
Abstract: A cable, self-estinguishing and releasing low quantities of toxic and corrosive smokes and gases, for optical or electrical applications, comprises a coating (3) including an outer layer (5) consisting of a polymeric mixture including 50 to 80 parts (w/w) of an aromatic polyester of the isophthalic and terephthalic acids, with bisphenol A and 20 to 50 parts (w/w) of a polyether-polyester block elastomer copolymer having a Shore hardness D greater than 50 and a Vicat softening point higher than 170°C, as well as a coaxial inner (4) layer comprising an polyester thermoplastic elastomer including a quantity of aromatic groups such that its Shore hardness D is equal to at least 45 and such that the delamination shear force necessary to separate said layers (4, 5) from one another is equal to at least 2,000 g after ageing in oil ASTM Nr. 3 for 2 hours at 100°C.
Patent EP-0709238-A2 (EP)
Inventor: KUDOU TSUTOMU
IPC: B60C11/16
Filed: 1995-10-03
Abstract: Many stud devices B are embedded in a tread surface 14a of a peripheral tread 14 of a studless tire 13 spaced at predetermined intervals in order to provide a tire for driving on frozen road surfaces which solves problems involved in using studless tires and dust pollution caused by studded tires. Each stud device B comprises a temperature-sensitive elastic seat 1 which softens/hardens as a temperature rises above/drops below a desired set temperature and which is softer than a material of the tire, a cylindrical slide stud 2 which rests on the temperature-sensitive elastic seat 1, and a cylindrical fixture 3 which covers the temperature-sensitive elastic seat 1 and the base portion of the cylindrical slide stud 2 together while allowing slide movement of the base portion in an axial direction. The cylindrical slide stud 2 are embedded such that tips thereof are capable of projecting from/retracting into the tread surface 14a.
Patent EP-0719832-A2 (EP)
Inventor: LEE GIM FUN JR
IPC: C08L23/06
Filed: 1995-11-22
Abstract: A rigid moldable thermoplastic resin composition having improved resistance to delamination upon impact and improved impact resistance having in admixture a polyphenylene ether resin, a polyolefin, an essentially hydrogenated elastomeric block copolymer and a particular phosphite which may be an alkyl phosphite, an aryl-alkyl phosphite, an alkyl-aryl phosphite, or mixtures thereof. A particular composition is a polyphenylene ether resin, a polyethylene, an essentially hydrogenated styrene -(ethylene-butylene)- styrene elastomeric copolymer and tridecyl phosphite.
Patent EP-0685811-A2 (EP)
Inventor: SANTICCHI AUGUSTO MR
IPC: G06K7/00
Filed: 1995-05-25
Abstract: This invention involves a procedure for efficiently reading chips sewn on garments placed in the collection chamber of automatic sorting systems, consisting in moving said garments with ID chip in the collection chamber when the chips are not read by the reading device with which the chamber is equipped.
Patent EP-0727859-A2 (EP)
Inventor: BARTH PETER DIPL-ING
IPC: H02J3/28
Filed: 1996-02-14
Abstract: A reversible rectifier-invertor (2.1-2.3) linked to each of the three phases (U,V,W) is connected to a common energy store (3) and a regulator (5). The instantaneous voltage on each phase line is applied to a computer (4). An instantaneous ideal desired voltage is worked out in real time from a band-pass model comprising low-pass and high-pass equiv. three-terminal networks in series. The regulator acts on the invertors in accordance with the difference between the instantaneous actual and ideal desired voltages.
Patent EP-0730260-A2 (EP)
Inventor: TAMURA MOTOICHI
IPC: G10H7/00
Filed: 1996-03-01
Abstract: In the apparatus, a primary storage (103) is loadable with a set of software modules which are selected to perform tasks needed in generation of the desired musical sound. A central processing unit (101) accesses the primary storage (103) to execute the software modules stored therein to generate the musical sound. A secondary storage (109) provisionally stores a plurality of software modules which are designed to perform a variety of tasks. A loader operates when the generation of the musical sound is initiated for selecting an effective and optimum set of software modules by searching the secondary storage (109) according to prescribed criterion, and loads the selected software modules into the primary storage (103) to thereby ensure effective and optimum use of the resources. In a readily modified apparatus, an emulator operates based on device information stored in the storage for emulating the tone generating system of a model electronic musical instrument so that the emulator operates in response to event information to generate the musical tone as if sounded by the model electronic musical instrument.
Patent EP-0733680-A2 (EP)
Inventor: PATSCH MANFRED DR
IPC: C07D209/46
Filed: 1996-03-16
Abstract: Reactive dyes of formula (I), contg. a benzo-fused N-contg.heterocyclic anchor gp., are new, where a = 1 or 2; b = 0 or 1; Z<1> = H, 1-6C alkyl, 1-6C alkoxy, halogen, NO2, NH2, SO3H, (1-6C) alkoxycarbonyl, CONH2 or mono- or di-(1-6C alkyl)carbamoyl; A = CH2, CO, SO2, CH2CO or CH2SO2 (with CH2 bonded to the benzene ring in the last two gps.); X = direct bond, 1-8C alkylene (opt. interrupted by 1-3 ether O, 1-3 imino or 1-3 1-4C alkylimino) or -L<3>-CO-NZ<2>-L<4>-; L<3>, L<4> = 1-4C alkylene; Z<2> = H, 1-6C alkyl or phenyl; Y<1> = vinyl or C2H4Q; Q = gp. cleavable under alkaline reaction conditions; W = (i) chromophore residue (opt. contg. further reactive gps.) derived from an opt. metallised mono- or disazo dye, triphenodioxazine, anthraquinone, metallised formazan or metallised phthalocyanine; or (ii) the residue of a coupling component, opt. contg. the residue of a diazo component bonded via an azo bridge and opt. contg. further reactive gps.; if W = (i), then L<1> = -SO2NZ<3>-, -CONZ<3>-, -NZ<3>SO2-, -NZ<3>CO-, -NZ<3>CONZ<4>-, NZ<3> or diaminotriazine residue of formula (a); if W = (ii), then L<1> = azo bridge; L<2> = diaminotriazine residue of formula (b) or bis-diaminotriazine residue of formula (c); Hal = F, Cl or Br; Z<3>-Z<8> = as Z<2>; or NZ<3> or NZ<4> = piperazine-1,4-diyl; and L<5> = 2-8C alkylene or phenylene (opt. substd. by 1-4C alkyl, 1-4C alkoxy or SO3H). Also claimed are sulphur-contg. N-substd. benzo-fused N-heterocyclic cpds. of formula (XXVII), where X<1>, X<2> = 2-4C alkylene; and Y = C2H4OH or as Y<1>.
Patent EP-0750357-A2 (EP)
Inventor: STEMPIN JOHN LOUIS CORNING INC
IPC: H01M50/434
Filed: 1996-05-30
Abstract: A battery assembly comprising a separator, spaced metal/metal oxide electrodes and a liquid electrolyte, the improvement comprising a rigid, porous, ceramic separator that is wettable by the liquid electrolyte, that has a porosity of 40-90 volume %, an average pore size in the range of 0.1-25 microns, a thickness of 1-12 mm, and a weight loss of not more than about 5% when exposed to H 2 SO 4  having a specific gravity of 1.28 for 72 hours at 70°C.
Patent EP-0766946-A2 (EP)
Inventor: URION KENARD E
IPC: A61B5/03
Filed: 1996-08-21
Abstract: A transducer-tipped intrauterine pressure catheter system (10) for measuring, and delivering to an external monitor (230) a signal representative of, be pressure in the uterus of a woman in labor. The system has a disposable catheter (50) with an affixed asymmetric tip (52). A disposable, slotted, C-shaped introducer (120) engages and positions the catheter. A reusable monitor cable (220) has a second connector (164) (which engages a first connector (162) on the end of the catheter) on one end and a monitor connector (which engages the monitor) on its opposite end; the monitor cable transmits electrical signals from the first connector to the monitor. A test member (240) is proximate the monitor connector on the monitor cable. The test member includes test circuitry assuring that the monitor cable, the second connector, and the monitor connector are operational. The test member also includes circuitry to "zero" the system. The system may also have a disposable luer fitting (200) engaging the amnio lumen of the catheter and providing direct communication, through the amnio lumen, into the uterus. The luer fitting allows fluid samples to be withdrawn from, and fluids to be infused into, the uterus. An anti-bacterial coating may be bonded to the catheter, the tip affixed to the catheter, and the introducer.
Patent EP-0763513-A2 (EP)
Inventor: KODAMA HIROKI
IPC: C07D303/08
Filed: 1996-08-26
Abstract: A process for producing optically active 2-halo-1-(substituted phenyl)ethanol of a formula (Ia) or optically active styrene oxide of a formula (Ib). The process comprises the steps of reacting a compound of a formula (II) with phthalic anhydride to give a compound of a formula (III), performing optical resolution on the resulting compound using an optically active organic amine as a resolving agent, and finally performing hydrolysis or alcoholysis on the optically resolved compound (Ia) or (Ib). The scheme of the above process is:
      wherein X represents a halogen atom, Y represents a hydrogen atom, a halogen atom, a C 1 -C 6  alkyl group, a C 1 -C 6  alkoxy group, a C 1 -C 6  haloalkyl group or a C 1 -C 6  haloalkoxy group, Z represents a hydrogen atom, a halogen atom or a C 1 -C 6  alkyl group, n is 0 or an integer of 1 to 3 and m is 0 or an integer of 1 to 2. The resulting optically active compounds are useful as an intermediate for medicines.
Patent EP-0778605-A2 (EP)
Inventor: KAWAHARADA TAKAHIRO
IPC: H01J29/50
Filed: 1996-12-06
Abstract: In a color cathode ray tube apparatus, three electron beams (15) emitted from cathodes form cross-over points (21) and are diverged from the cross-over points, respectively. Each of the diverged electron beam are guided through a first quadruple electron lens (QPL1), a sub-lens (SL), a second quadruple electron lens (QPL2), and main lens (ML) to a phosphor screen (12). The sub-lens has lens powers for converging the electron beams. The first quadruple electron lens (QPL1) has first horizontal and vertical lens powers for diverging and converging the electron beam in the horizontal and vertical planes, respectively. The second quadruple electron lens (QPL2) has second horizontal and vertical lens powers for converging and diverging the electron beam in the horizontal and vertical planes, respectively. The main lens has a focusing lens power for focusing the electron beam onto the screen (12). The first and second horizontal and vertical lens powers and the focusing lens power is varied depending on a deflection of the electron beam. The horizontal lens power of the first quadruple electron lens (QPL1) is so varied as to substantially cancel the horizontal lens power of the sub-lens (SL) in the horizontal plane.