baber/WOPTO huggingface dataset:
Patent EP-0652436-A2 (EP)
Inventor: PARK JE KYUN
IPC: C12Q1/32
Filed: 1994-11-04
Abstract: The present invention relates a bio-sensor for measuring alcohol concentration, a method for manufacturing the bio-sensor and a drunkometer using the bio-sensor. A bio-sensor for measuring alcohol concentration includes an insulating substrate, a thick film amperometric device formed on the insulation substrate, which has a plurality of conductive line and connective pads and a plurality of electrodes, an enzyme immobilized layer formed on one electrode among the plurality of electrodes of amperometric device, on which an enzyme paste is printed, an outer membrane formed on the substrate having the plurality of electrodes, for forming an electrode system, and an insulating membrane formed on the substrate excluding the outer membrane. The method for manufacturing a bio-sensor comprises the steps of manufacturing an enzyme paste, forming a thick film amperometric device on an insulating substrate, forming an enzyme immobilized layer by printing the enzyme paste on amperometric device, and printing and forming an outer membrane on the electrode of amperometric device. A drunkometer using a bio-sensor includes a sensor & amplifying circuit for sensing the current generated due to the reaction of the bio-sensor with alcohol and amplifying the generated current, an analog-to-digital converter for converting a signal output from the sensor & amplifying circuit into a digital signal, a microprocessor for processing the digital signal output from analog-to-digital converter and turning the same into a drinking degree, and a display for receiving the signal output from the microprocessor and displaying the drinking degree. Also, the drunkometer using the bio-sensor includes a bio-sensor which reacts with a vapor-phase alcohol sensor, a microprocessor for signal-processing the current detected by the bio-sensor and converting the processed current into alcohol concentration, a display for displaying alcohol concentration value of the microprocessor, a main body in which the microprocessor and bio-sensor are installed, a cover connected with the main body by means of a hinge, which can be open or shut, a bio-sensor placement portion opposed to the cover, for placing the bio-sensor to the inner surface of the main body, a sample gas inlet formed on the side surface of the cover for blowing a testee's exhalation therein, a sample gas path for guiding the gas passed through the sample gas inlet so as to pass the sensitive portion of the bio-sensor, and a sample gas outlet for discharging the remaining gas passed through the sample gas path.
Patent EP-0657926-A2 (EP)
Inventor: MAURY ALVARO
IPC: H01L21/768
Filed: 1994-11-30
Abstract: A method for forming a contact window in an oxide layer formed on a semiconductor substrate is disclosed. The method comprises the steps of: implanting a dopant into the oxide layer, followed by isotropic and anisotropic etching of a window area of the oxide. The steps form. the contact window in the oxide layer at the window area permitting a sub-micron linewidth contact layer to be formed within the contact window. The invention avoids the formation of re-entrant window wall edges in the oxide layer.
Patent EP-0659447-A2 (EP)
Inventor: WILSON DONALD
IPC: A61M25/06
Filed: 1994-12-19
Abstract: An adjustable needle mechanism for gastrointestinal use in combination with an endoscope. The needle is received within a catheter or sheath and is movable between a first position in which it projects out of the catheter and a second position in which it is withdrawn into the catheter. A rotatable knob is provided to adjust the extent of projection of the needle when it is in the first position thereby eliminating any necessity to trim the end of the catheter.
Patent EP-0662632-A2 (EP)
Inventor: KONISHI RYUTARO
IPC: G03C1/46
Filed: 1995-01-05
Abstract: A silver halide light-sensitive emulsion and a silver halide light-sensitive material containing the same are disclosed, in which silver halide emulsion grains composed of an internal nucleus of silver bromide or silver iodobromide having a silver iodide content of not more than 1 mol% having provided thereon, in the order described, a first coating layer of silver iodobromide having a silver iodide content of from 2 to 20 mol% and a second coating layer of silver iodobromide or silver bromide a silver iodide content of which is lower than that of said first coat and is not more than 3 mol%, a high iodide is formed by halogen conversion with an iodide ion, by addition of silver iodide fine grains or by addition of a silver ion and an iodide ion at any stage during formation of 3 to 97% of the total amount of silver and after completion of the formation of the second coating layer.
Patent EP-0671409-A2 (EP)
Inventor: TOEPFER ALEXANDER DR
IPC: A61K31/70
Filed: 1995-03-06
Abstract: Malonic acid derivs. of formula (I) are new. R1-R3 = H, (CH2)mX or CH2O(CH2)mX1, or R1+R2 = 6-membered carbocycle or heterocycle substd. by at least one of R4, R5 and R6; A, B = O, S, NH, NHCO, OCNH, OCO, COO, NHCOO, OCONH, SCO, OCS, OCS2, S.CSO, NHCS2, SCS.NH or CH2; Z = pyranose, furanose, open-chained polyol, or -YX6; Y = O(CX2X3)n, (CX2X3)n, (CX2R7)n, (CR7R8)n, CH2(CX2X3)n, or a satd. or unsatd. 6-membered carbocycle or heterocycle with at least one substit. R9, or a combination of a ring and O(CX2X3)n, (CX2X3)n, (CX2R7)n or (CR7R8)n; R4-R6 = H, OH, (CH2)qX4, CH2O(CH2)qX5 or NH.COMe; R7-R9 = H, OH, (CH2)qX4 or CH2O(CH2)qX5; X, X1-X5 = H, NH2, COOH, OH, CH2OH, CH2NH2, 1-20C alkyl or 6-10C aryl; X6 = OH or -CR3(COOH)2; m, n, q = 1-20.
Patent EP-0680827-A2 (EP)
Inventor: HORIKAWA TAKASHI C O NIPPON ST
IPC: G06K15/14
Filed: 1995-04-28
Abstract: There is provided an electrostatic recording head capable of moderating variable density striations generated on a recording blank form. In an applied voltage regulating unit, a closed circuit is formed by connecting a regulator (42), a resistor (32), a diode (34) and a resistance (R 1 ) and a transistor (T 1 ) provided in a driving circuit (16 or 18) in series in one needle electrode (12). Here, a cathode side of the diode (34) is connected to the needle electrode (12), and another end of the regulator (42) is connected to the driving circuit (16 or 18). A regulated voltage determining means (44) determines the voltage to be applied to each needle electrode (12) in accordance with the picture image density detected by a picture image density detecting unit (46) and the humidity detected by a humidity sensor (48), and regulates a voltage value of a regulator (42) based on the determined voltage. Thus, the voltage applied to the needle electrode (12) can be regulated by applying an electric current to the circuit and dropping the voltage with resistance 32 and resistance R 1 .
Patent EP-0698524-A2 (EP)
Inventor: MUZZY NORMAN EVERETT
IPC: B60N2/75
Filed: 1995-07-11
Abstract: The device has two lifting lugs (92,94), which are fastened to the driver's seat and project horizontally. It has a frame (16), with a driven part (34,35), rotating about a central axis. The part has a bore (40), parallel to the axis and offset sidewards relative to it. The bore rotatably accommodates the lugs. An adjusting member on the frame is operated by the driver. The member is in drive connection with the driven part, to turn it relative to the frame. The driven part cooperates with the lugs, to actuate a movement of the driven part and the frame relative to the stationary lugs.
Patent EP-0708157-A2 (EP)
Inventor: GERTH DALE DR
IPC: C08F290/06
Filed: 1995-10-12
Abstract: Low-emission gel coat resin based on an unsatd. polyester resin contains 10-80 wt.% tert.-butylstyrene as comonomer. Pref. the resin contains ≥ 40 wt.% unsatd. polyester with terminal (meth)-acrylate gps., 10-50 wt.% tert.-butylstyrene and 10-50 wt.% (meth)acrylate ester boiling above 120 degrees C. It may also contain 0.03-3 wt.% surfactant as release agent. The resin has a viscosity of 100-1500 mPa.s. at 23 degrees C. The unsatd. polyester esp. has (partly) blocked end gaps. and has an OH no. of 5-40.
Patent EP-0717456-A2 (EP)
Inventor: SUZUKI TOMONARI
IPC: H01M4/587
Filed: 1989-06-07
Abstract: An electrode comprising as active material a graphite composition composed of high-crystalline graphite containing at least one component having interlayer spacings in a first predetermined range and low-crystalline graphite containing at least one component having interlayer spacings in a second predetermined range is produced by blending the high-crystalline graphite and the low-crystalline graphite to obtain a mixture, and baking the mixture.
Patent EP-0681793-A2 (EP)
Inventor: ANSCHER JOSEPH
IPC: A44B11/26
Filed: 1995-04-07
Abstract: A multiple-piece buckle (1) having a socket member (3) and at least one plug member (2), wherein the plug member (2) has a resilient tongue (19) which defines an aperture (26) or other opening near a distal end thereof, and wherein the socket member (3) includes a lug or pin (24) which is adapted to fit into the aperture (25) to lock the plug member (2) into the socket member (3). The socket member (3) includes a hinged plate or button (12) in a top face thereof which can be depressed to force the resilient tongue (19) of the plug member (2) away from the pin to release the aperture so as to disengage the buckle.
Patent EP-0723926-A2 (EP)
Inventor: GONZALEZ HERNANDEZ MANUEL
IPC: B65H75/10
Filed: 1995-12-19
Abstract: The cone is made from cardboard or the like and is adapted to be supplied in stacked form with one cone (1) partially nested in an immediately adjacent cone. It is provided with a plurality of embossments (2, 2a, 2b) extending from the inner surface of the cone, being equidistant and close to the apex or smaller base (5) of the cone (1), and the respective most outstanding zones or peaks are at like distances from the inner surface of the cone (1). 
     In the manufacture thereof, a conventional cone (1) is subjected to an inwardly directed stamping operation, deforming it and forming external dimples (13) which form embossments (2, 2a, 2b) projecting out from the inner surface. This stamping operation is performed with a first rotating tool (12), provided with dimples (13), and a second rotating tool (14) provided with protuberances (15) complementary to the dimples (13).
Patent EP-0722160-A2 (EP)
Inventor: SZALAY ANDREAS
IPC: G10L25/78
Filed: 1996-01-10
Abstract: A method is specified for recognition of the start of a note in the case of percussion or plucked musical instruments, in the case of which an envelope curve following function is formed from an audio signal, a comparison variable is formed from a current value of the envelope curve following function and a predecessor value corresponding to an earlier value, and the start of a note is defined at a point in time at which the comparison value exceeds a threshold value.
Patent EP-0728645-A2 (EP)
Inventor: KOHNO TERUHISA
IPC: B60T8/36
Filed: 1996-02-14
Abstract: A small, lightweight, easy-to-assemble brake pressure controller manufactured by integrating a hydraulic circuit block (1) including pumps (10) and pressure regulating solenoid valves (40), pump-driving motor (20), and a control block (30) having a built-in electronic control circuit for producing signals for actuating the motor (20) and the solenoid valves (40). The rotor (21) of the motor (20) is housed in a bore formed in the hydraulic circuit block (1) in which are mounted the plunger pumps (10) and solenoid valves (40). A rear opening of the motor (20) is closed by the control block (30). Lead pins (6,7) extending from a brush holder (27a) of the motor (20) and solenoid coils (54) of the solenoid valves (40) extend through a case (31) of the control block (30), and are electrically connected to the electronic control circuit on a printed circuit board (32). With this arrangement, it is possible to electrically connect the hydraulic circuit block (1) to the control block (30) without using external lead wires and connectors. The feeding brush (27) and the solenoid coils (54) can be assembled easily by mounting them integrally on the control block (30) beforehand.
Patent EP-0717305-A2 (EP)
Inventor: KANEKO SHUZO
IPC: G09G3/36
Filed: 1991-08-21
Abstract: Disclosed is a liquid crystal element comprising a liquid crystal exhibiting spontaneous polarization, a pair of electrode substrates for sandwiching said liquid crystal therebetween, characterized in that insulating layers are formed between said electrode substrates and said liquid crystal, wherein a spontaneous polarization P s  value of said liquid crystal, an interelectrode composite capacitance Ci of said insulation layers, and a voltage threshold value Vth of optical response of said liquid crystal in said liquid crystal element satisfy the following condition:               2P       s           Ci        > Vth
Patent EP-0732828-A2 (EP)
Inventor: STEIN KARL-ULRICH DR-ING
IPC: H04L69/40
Filed: 1996-03-01
Abstract: The network has a redundant, logically identical node provided next to each node in an ATM cell. An auxiliary, redundant branch is provided for each connection line between the nodes. Header information and stored information are evaluated. The redundant branches are connected to the redundant nodes via another auxiliary connection line along a physical branch. Each connection line of a node can be accessed by separate combiner-splitter elements. The combiner-splitter elements are bidirectional and include a memory which allows equalisation of the largest time lag between the two physical branches including the nodes.
Patent EP-0754615-A2 (EP)
Inventor: OKAZAKI YASUNORI
IPC: B62J15/02
Filed: 1996-06-17
Abstract: To mount/dismount a front fender (16) under the presence of a leg shield (15) for improving workability upon maintenance and increasing the degree of freedom in assembling order in a motorcycle or a tricycle in which a front fender (16) composed of a fender front half member (17) and a fender rear half member (18) which can be separated from each other is mounted on a bottom bridge (13) of a front fork (11) and a recessed portion (15a) in which the front fender (16) is disposed in such a manner as to be allowed in the motion accompanied by the steering operation of the front fork (11) is provided in the front surface of the lower portion of a leg shield (15). 
     The fender front half member (17) is removably fixed to the bottom bridge (13) from the outside of the recessed portion (15a) of the leg shield (15); and the right and left front portions of the fender rear half portion (18) having on the upper portion an engagement portion removably engageable with a locking portion (23) provided on the rear portion of the bottom bridge (13) are removably fixed to the bottom bridge (13) from the outside of the recessed portion (15a).
Patent EP-0739656-A2 (EP)
Inventor: FINSTERWALD P MICHAEL
IPC: A61B8/00
Filed: 1994-01-21
Abstract: An ultrasonic transducer array, and a method for manufacturing it, having a plurality of transducer elements aligned along an array axis in an imaging plane. Each transducer element includes a piezoelectric layer and one or more acoustic matching layers. The piezoelectric layer has a concave front surface overlayed by a front electrode and a rear surface overlayed by a rear electrode. The shape of each transducer element is selected such that it is mechanically focused into the imaging plane. A backing support holds the plurality of transducer elements in a predetermined relationship along the array axis such that each element is mechanically focused in the imaging plane.
Patent EP-0757130-A2 (EP)
Inventor: KARASAWA TSUGUO
IPC: C08L91/06
Filed: 1996-08-02
Abstract: A packing paper for baker's yeast, which is constituted by laminating, on one side of a base paper, at least a printing layer and a wax layer in this order and which has a carbon dioxide permeability of 400-2,000 cm 3 /m 2 ·24 h·atm., an oxygen permeability of 100-600 cm 3 /m 2 ·24 h·atm. and a moisture permeability of 50 g/m 2 ·24 h or less.
Patent EP-0758176-A2 (EP)
Inventor: KAMEYAMA SHINJI
IPC: H04N1/00
Filed: 1993-07-13
Abstract: An automatic sheet conveying mechanism comprising an automatic document conveying mechanism and having a sheet guide plate (102) defining an opening (P9b) for receiving an elongate contact type image sensor (109) for scanning a lower surface of a document conveyed in a sheet conveying path (103) and guiding said lower surface of said document. The sheet guide plate (102) is integrally formed with an accommodating part (102c) for accommodating the image sensor (109) in a predetermined position, and the opening (P9b) is dimensioned to enable the image sensor to be put in and taken out of said accommodating part (102c) from above said sheet guide plate (102).
Patent EP-0761289-A2 (EP)
Inventor: SAITO MIKA
IPC: B01J23/89
Filed: 1996-09-04
Abstract: An exhaust gas cleaner for removing nitrogen oxides by reduction from an exhaust gas containing nitrogen oxides, sulfur oxides, moisture, unburned or partially burned components and oxygen, a content of oxygen in the exhaust gas being larger than a stoichiometric amount required for completely oxidizing or burning the unburned or partially burned components, wherein the exhaust gas cleaner consists essentially of a first catalyst consisting essentially of a first porous inorganic oxide carrying at least one silver component, and at least one transition metal component selected from the group consisting of copper, iron, cobalt, nickel and compounds thereof; and a second catalyst selected from the group consisting of (a) a catalyst consisting essentially of a porous titania, (b) a catalyst consisting essentially of a second porous inorganic oxide carrying a titanium component, (c) a catalyst consisting essentially of the second porous inorganic oxide carrying at least one first component selected from the group consisting of copper, nickel, silver, cobalt and compounds thereof, at least one second component selected from the group consisting of titanium, zirconium and compounds thereof, and at least one third component selected from the group consisting of alkali metal elements and rare earth elements, and (d) a catalyst consisting essentially of the second porous inorganic oxide carrying a titanium component and at least one noble metal component selected from the group consisting of platinum, palladium, ruthenium, rhodium, iridium and gold.
Patent EP-0818734-A2 (EP)
Inventor: TAGUCHI MASAO
IPC: H03K19/0948
Filed: 1996-11-20
Abstract: A system for signal transmission has at least
one bus (10) for the signal transmission and a
reflection-prevention resistance (Rs) provided on a
stub (11) connected to the bus (10) for preventing
reflection of signals at an intersection between the
bus (10) and the stub (11). The system includes
termination resistances (Rt), and a switch unit for
coupling the bus (10) to termination voltage (Vtt) via
the termination resistances (Rt) in a first mode and
for disconnecting the bus (10) from the termination
voltage (Vtt) in a second mode.
Patent EP-0731045-A2 (EP)
Inventor: GAMBERINI GIANLUIGI
IPC: B65H33/04
Filed: 1996-02-29
Abstract: In the first step of a method for dividing a stack (P) of large size paper sheets (1) into reams (5), which are identified previously by markers (2) inserted into a front face (A) of the stack, at least the topmost marker (2) is deflected downwards and restrained in such a way that it will recover to assume and retain a downwardly angled configuration when subsequently released, whereupon a second step is one of advancing a knife (6) toward the front face (A) at a height (H1) not less than the height (H) of a single ream (5), as measured from the top of the stack (P). The knife (6) is elastically deformable to a degree greater than that of the marker (2), in such a way that the marker will also function as a relatively resilient locating surface along which the advancing knife (6) can slide to the point of penetrating accurately between the marker (2) and the bottom sheet (1) of the ream.
Patent EP-0806086-A2 (EP)
Inventor: RAMESH RAJARAM
IPC: H04L1/00
Filed: 1996-01-22
Abstract: Cette invention se rapporte à un système de communication numérique comportant un système de codage de convolution poncturé, ainsi qu'à un procédé associé. Ce système de communication numérique comprend un codeur pour coder une entrée numérique devant être transmise depuis un émetteur, et un décodeur pour décoder l'entrée codée reçue au niveau du récepteur. Ledit codeur contient un circuit de codage de convolution au taux k/n pour produire une sortie codée de convolution, et un circuit de poncturation pour poncturer la sortie à codage de convolution, pour que le taux de code poncturé soit égal à z/q, où z = ηk. Le circuit de poncturation poncture la sortie à code de convolution en fonction d'un modèle d'effacement, lequel est choisi pour comporter une longueur de bit L = pηn, où p » 2. Le circuit de poncturation émet une sortie poncturée à un taux de code poncturé de z/q et la sortie poncturée est transmise au récepteur. Ledit récepteur décode la sortie poncturée transmise et émet une sortie décodée.
Patent EP-0859903-A2 (EP)
Inventor: CAMPBELL ALASDAIR
IPC: E21B43/10
Filed: 1996-11-11
Abstract: Outil de descente et d'expansion (10) de fond de puits destiné à se fixer sur un train de tiges (12) conjointement avec une longueur de tubage dilatable (14). Cet outil comprend une partie de fixation formant un filetage à rochet (24) qui vient en prise avec un filetage correspondant formé par le tubage dilatable (14), le filetage (24) empêchant la séparation axiale de l'outil et du tubage et retenant de manière réversible l'outil pour l'empêcher de se déplacer axialement dans le tubage. Les éléments de retenue libérables tels que des goupilles de cisaillement (26) peuvent également être installés entre l'outil et le tubage. Lorsque l'emplacement désiré du forage est atteint, une combinaison coulisses de forage et charge dégage les goupilles de cisaillement (26) et déplace le filetage de l'outil pour le passer devant le filetage du tubage. L'outil comprend également un cône d'expansion (30) qui est poussé dans le tubage afin qu'il dilate ce dernier selon le diamètre désiré.
Patent EP-0784372-A2 (EP)
Inventor: TOYOZAKI JIRO
IPC: H02M7/12
Filed: 1997-01-10
Abstract: An AC-DC converter includes an adjusting unit 13 which operates to zero the difference between a DC output voltage instruction value and a DC output voltage detection value; and a modulator 16 which compares a carrier wave based on an output signal- of the adjusting unit 13 with a modulating wave to output drive pulses, a switching element 3 is turned on and off with the drive pulses to provide a Dc output voltage which is higher than a full-wave rectification voltage of an AC input voltage. In order to obtain the carrier wave, the AC-DC comprises further includes an AC input voltage polarity detector 7, a PLL circuit 11, and a multiplier 14 for multiplying the sine wave by an output signal of the adjusting unit 13.
Patent EP-0789035-A2 (EP)
Inventor: JOHNSON JAMES N
IPC: C08F18/08
Filed: 1997-01-29
Abstract: Emulsion adhesives which give high mileage in preparing corewound packaging are prepared by a semi-batch process which includes the steps of:
     a) charging the reactor with an aqueous solution of a colloidal stabilizer to which a mono-dispersed seed latex has been added, the seed latex having a volume average particle size of about 1.0-1.2 microns, and a population average particle size of about 0.7-0.8 microns as measured by Coulter Multisizing, and   b) feeding a vinyl monomer and an initiator into the reactor over a period of about 3-4 hours such that the final polymer emulsion volume average is about 2.0-2.5 microns and a population average size of about 1.0-1.2 microns with a standard deviation of both of about 0.4-0.6 microns as measured by Coulter Multisizing.