baber/WOPTO huggingface dataset:
Patent EP-0283453-A2 (EP)
Inventor: ANDERSSON BENGT
IPC: F02D41/04
Filed: 1988-03-08
Abstract: A method and an apparatus for preventing and, at an early stage, removing wheel spin and a consequent lateral skidding of vehicles while constantly supervising and upon need reducing the momentary torque of the motor by blocking the fuel supply to one or more cylinders of the motor without influencing the optimum fuel/air relationship, whereby the skidding of a vehicle is observed as known per se and the fuel supply to one or more cylinders of the motor is/are completely inhibited in case an unacceptably great skidding is observed, by defining in a controlling means (13) a constant chain of combustions including a predetermined number of successive part-combustions of the motor, and by inhibiting, in case of an actual skidding, first one and then a successively increasing number of part-combustions of the chain of combustion, corresponding to the combustion of some specificly determined cylinders of the motor, said inbiting being proceeded until the skidding has been brought to cease or has been reduced to an acceptable level.
Patent EP-0332922-A2 (EP)
Inventor: EVANS STEVEN C O EASTMAN KODAK
IPC: C09B57/00
Filed: 1989-02-28
Abstract: A dye-donor element for thermal dye transfer comprises a support having thereon a dye dispersed in a polymeric binder, characterized in that the dye has the formula:
      wherein R¹ and R² each independently represents a substituted or unsubstituted alkyl group having from 1 to 10 carbon atoms, a cycloalkyl group having from 5 to 7 carbon atoms or an aryl group having from 6 to 10 carbon atoms; 
R³ and R⁴ each represents R¹; or either or both of R³ and R⁴ can be joined to the carbon atom of the aromatic ring at a position ortho to the position of attachment of the anilino nitrogen to form a 5- or 6-membered ring; or R³ and R⁴ can be joined together to form, along with the nitrogen to which they are attached, a 5- or 6-membered heterocyclic ring; 
R⁵ represents hydrogen; halogen; cyano; carbamoyl; alkoxycarbonyl; acyl; a substituted or unsubstituted alkyl or alkoxy group group having from 1 to 10 carbon atoms; a cycloalkyl group having from 5 to 7 carbon atoms; an aryl group having from 6 to 10 carbon atoms; or a dialkylamino group; and 
Z represents hydrogen or the atoms necessary to complete a 5- or 6-membered ring.
Patent EP-0366856-A2 (EP)
Inventor: HESSEL STEFAN DR
IPC: A61B18/22
Filed: 1989-04-12
Abstract: In the irradiation device according to the principal application P 38 33 993.5, in which a laser light bundle (24) with a cutting action is coupled axially and a laser light bundle (34) with a coagulating action is coupled obliquely into a single light-guide fibre (2) in such a way that the first light bundle emerges at the distal light- guide fibre end (28) with an axial irradiation characteristic within a central conical coupling-out angular range (30) and the second light bundle emerges with a circumferential irradiation characteristic within a coupling-out angular range (40) distinct from the central conical coupling-out angular range and enclosing the latter in circular cone shape, there is arranged according to the invention, in a housing part (6) receiving the distal light-guide end, an optical focusing device (10) which is allocated to the two coupling-out angular ranges (30, 40) and by means of which the two light bundles are focused on an application area (F) lying outside the housing part, while at the same time retaining their coaxial, spatial co-ordination with respect to each other. <IMAGE>
Patent EP-0339642-A2 (EP)
Inventor: NAKAGAWA TATSUZI
IPC: B29C45/40
Filed: 1989-04-27
Abstract: This invention relates to a mold assembly, a method of mounting and removing an insert or inserts thereof and a method of ejecting. The insert or inserts for molding a molded surface or surfaces of a molded piece or pieces are movable in a direction perpendicular to a parting line. By this movement, the insert or inserts are inserted into an insert coupling portion or portions or removed therefrom. A device for clamping and moving the insert is combined with a device for ejecting the molded piece out of the mold.
Patent EP-0341619-A2 (EP)
Inventor: KRUCKEL PETER
IPC: A45D40/20
Filed: 1989-05-06
Abstract: An applying apparatus for cosmetics is described, which has a rotation mechanism for non-twisting extension of a cosmetic insert (10) from a housing (12) and a cover (14), which can be placed on the housing (12) of the applying apparatus, for protection of the tip (16) of the cosmetic insert (10) during non-usage of the applying apparatus. Inside the cover (14) there is a tip shaper (18) which applies the desired shape to the tip (16) of the insert by cold forming when the cover (14) is placed on. The tip shaper (18) is mounted rotatably inside the cover (14). <IMAGE>
Patent EP-0349933-A2 (EP)
Inventor: MAIER HORST DR
IPC: H01L31/024
Filed: 1989-07-01
Abstract: Die Erfindung betrifft eine Gehäuse für optoelektronische Bauelemente mit integriertem Joule-Thomson-Kühler, wobei das Gehäuse aus einem Unterteil, einem Mittelteil und einem für den Strahlungseintritt vorgesehenen Oberteil besteht. Nach der Erfindung ist vorgesehen, daß das Gehäuse-Unterteil und das Gehäuse-Mittelteil, welche ein Wärmetauschrohr des Joule-Thomson-Kühlers einschließen, aus einem Material mit geringer Wärmeleitfähigkeit bestehen und daß das Wärmetauschrohr spiralförmig in einer Ebene angeordnet ist.
Patent EP-0351673-A2 (EP)
Inventor: MATAKE KOZO
IPC: F16C33/06
Filed: 1989-07-07
Abstract: A thrust bearing device for an electric motor lubri­cated by liquid within a motor casing is disclosed. The thrust bearing device comprises a rotary disk (3) fixed on a primary shaft of the motor and a sliding shoe member (5) having sliding surfaces slidably in contact with a sliding surface of the rotary disk (3). The sliding shoe member (5) is made of metal and is provided with a plurality of segmented shoes (5a) unitarily connected to a common base through respective ribs. The sliding shoe member (5) is fixed to a motor bracket with a gap having a predetermined configuration provided between the retaining surface of the motor bracket and the bottom surface of the common base of the sliding shoe member (5) at each of the portions thereof which respectively corre­spond to the shoes (5a).
Patent EP-0352616-A2 (EP)
Inventor: WEVER ALBRECHT C O EASTMAN KOD
IPC: B26F1/24
Filed: 1989-07-19
Abstract: A perforator has an inner drum (18) positioned within an outer drum (16). The drums define a nip through which a web (12) of photographic film or other material is fed for forming perforations (14) in the web by punches (88) and dies on the drums. The dies are formed in a strip carried by the outer drum, and the punches are on disks on the inner drum. The die strip and disks are easily replaced when the dies and punches become worn.
Patent EP-0352628-A2 (EP)
Inventor: ISHIKAWA YOUHEI
IPC: H01P7/10
Filed: 1989-07-19
Abstract: A dielectric resonator (16) includes a cavity case (1) made of ceramic material and having top and bottom walls and one pair of side walls extending between the top and bottom walls to define a cylindrical cavity, a solid internal dielectric column (2) made of ceramic material and having its opposite ends monolithically connected to the top and bottom walls, and an electric conductive film (3) formed on the surface of the cavity case for carrying a real current.
Patent EP-0359132-A2 (EP)
Inventor: YAMADERA HIDEYA
IPC: G01L1/22
Filed: 1989-09-07
Abstract: A thin film resistor for a strain gauge prepared by physi­cal or chemical vapor deposition. The resistor contains 60 to 98 atomic % of chromium, 2 to 30 atomic % of oxygen, and 0 to 10 atomic % of a metal or semiconductor. These consti­tuents are uniformly distributed. The thickness of the film is between 0.01 and 10 µm. The metal is at least one of Al, Ti, Ta, Zr and In, and the semiconductor is at least one of silicon, germanium and boron. The thin film resistor has excellent resistance-strain characteristics and resistance-­temperature characteristics, as well as high sensitivity and mechanical strength.
Patent EP-0360270-A2 (EP)
Inventor: TONIOLO BEAT A
IPC: A61F7/02
Filed: 1989-09-21
Abstract: In order to combine in a simple and hygienically acceptable manner compression dressings with therapeutic plasters and application of cold, the compress has an elastic bandage (1) which has pockets (5, 6) for an active compound pad (3) and a cooling pad (2). The active compound pad can be chosen to be suitable for each particular indication. <IMAGE>
Patent EP-0370403-A2 (EP)
Inventor: SAKAKI HIROYUKI
IPC: H01L29/06
Filed: 1989-11-17
Abstract: The present invention offers a semiconductor having the quantum box structure, where the quantum box structures consisting of quantum boxes (1) and (4) and the barriers (2) and (5) are arranged in adjacent positions. By combining the quantum boxes (1) and (4) with the barriers (2) and (5), electrons are confined in terms of quantum within the quantum box structure, and electron status having the mini­band with finite width and the gap with finite width is generated so that the electrons can move between quantum box structures by tunnel effect. It is characterized in that the width of the miniband is smaller than the intrinsic energy of phonon, that the gap between the miniband generated from the lower energy level and the miniband generated from the next lowest energy level is bigger than said intrinsic energy, and that most of the electrons are in the miniband status generated from the lowest energy level. This makes it possible to suppress the lattice vibration by confining the electrons within the quantum boxes while enabling electric conduction and to improve the dependency of electron mobility on temperature in semiconductor.
Patent EP-0371390-A2 (EP)
Inventor: GANTE JOACHIM DR
IPC: C07C323/60
Filed: 1989-11-23
Abstract: Amino acid derivatives of the formula I R<1>-Z-NR<2>-CHR<3>-CR<4>-(CHR<5>)a-CO-E-Q-Y                      I in which R<1> to R<5>, a, Z, E, Q and Y have the meanings indicated in Patent Claim 1, and the salts thereof, inhibit the activity of human plasma renin.
Patent EP-0349237-A2 (EP)
Inventor: OKANOBU TAIWA C O SONY CORPORA
IPC: H04H40/45
Filed: 1989-06-26
Abstract: A composite stereo signal comprised of a modulated signal balanced-modulated by a sum signal which is the sum of left and right channel audio signals and a difference signal which is the difference between the left and right channel audio signals, and a pilot signal synchronised with the modulated signal, has the left and right channel audio signals demodulated therefrom by a stereo multiplex demodulator that includes a phase-locked loop (PLL) circuit (10) for forming a sine wave signal synchronised (So) with the pilot signal (Sp) and having a frequency equal to a subcarrier frequency of the modulated signal, and a multiplying circuit (8) for multiplying the composite stereo signal (Sc) and the sine wave signal (So) to generate the demodulated left and right channel audio signals.
Patent EP-0364130-A2 (EP)
Inventor: BECKMANN ROBERT JOHN
IPC: C12N15/52
Filed: 1989-09-27
Abstract: Gene sequences are provided encoding tylosin biosynthetic gene products. In particular, recombinant DNA vectors comprising DNA sequences encoding the  tyl A,  tyl B,  tyl I and  tyl G activities of  Streptomyces fradiae  are provided. Also provided are host cells transformed with the noted vectors and a method for increasing the tylosin-producing ability of a tylosin-producing organism.
Patent EP-0368494-A2 (EP)
Inventor: COLCLOUGH MICHAEL LEONARD
IPC: B05B5/04
Filed: 1989-10-19
Abstract: A method of atomising a polar liquid utilises apparatus comprising a tube (56) having an inlet (61) for liquid and at least one aperture providing an outlet from the tube for the liquid and a field intensifying electrode (52) disposed adjacent the aperture. The method comprises applying a potential difference between the polar liquid and the field intensifying electrode and feeding the liquid along the tube from the inlet to the aperture. 
     In carrying out the method, the tube (56) is supported at a position remote from the aperture and the potential difference, flow rate and tube stiffness are so selected relatively to each other that the tube can be electrostatically maintained in vibration or gyration to cause atomised liquid particles to be thrown from the tube (56) at the aperture.
Patent EP-0387455-A2 (EP)
Inventor: MINORU SAWAI
IPC: B65H19/26
Filed: 1989-12-22
Abstract: An apparatus for sticking a belt-shaped member (39) onto a forming drum (31) includes an anvil (42) movable toward and away from the belt-shaped member to be in contact with the belt-shaped member and to form a space (46) between the anvil and the belt-shaped member. The apparatus includes a cutter (54) for cutting the belt-shaped member at a cutting position, and a grasping unit (122) movable between the cutting position and the forming drum for grasping the belt-shaped member. The grasping unit grasps a cut leading end of the belt-shaped member when part of the grasping unit has entered the space. The apparatus further includes a pressing unit (134, 142) for pressing the leading end of the belt-shaped member against the forming drum, and an urging member (66) for urging and positionally fixing the belt-shaped member immediately behind of the cutting position over the entire width of the belt-shaped member when the urging member moves toward the belt-shaped member. The urging member is deformable following to an outer contour of the belt-shaped member.
Patent EP-0368728-A2 (EP)
Inventor: KUNERT HEINZ
IPC: F16B11/00
Filed: 1989-11-03
Abstract: A motor car glass window (1, 11, 18, 30) is equipped on its inner face or on its edge with metal articles (2, 8, 12, 19, 25). The bonding between the metal article and the plate glass is produced with the aid of an adhesive (4). To increase the bond strength the plate glass is pierced with holes (6, 15, 21, 32) in the region hidden by the adhesive (4). The adhesive (4) enters the holes. <IMAGE>
Patent EP-0341184-A2 (EP)
Inventor: AGULLO NEGUI MIGUEL
IPC: B08B3/04
Filed: 1989-05-04
Abstract: A cleaner for machined workpieces incorporates containers (7,8) of a cleaning fluid in which the workpieces (22) are plunged. The workpieces are fed into the containers by supporting frames (1,2), which plunge them successively into the containers and lift them out again. Each of the containers has a side aperture, and a hollow shell which surrounds the supporting frame and has its own aperture and can perform a reciprocating motion. During loading/unloading the shell is moved towards the side aperture in the container, and the aperture is sealed between operations.
Patent EP-0384155-A2 (EP)
Inventor: STEGER JUERGEN DIPL-ING
IPC: A61M5/172
Filed: 1990-01-26
Abstract: The controller (13) of the medical device is embodied with two channels, the components being present in an at least two-fold embodiment. For technical safety reasons, the input device (29) of the controller permits only a limited variation of data. A single-channel programming unit (21), which can be a personal computer, serves to change the programming of the controller (13). The data are freely programmable in this programming unit until the entire data record is produced, which is then subsequently transmitted to the controller (13). For the purpose of monitoring the correctness of the transmission, associated data or the corresponding CRC sums are simultaneously displayed, by pressing a key (28a), on the display devices (19) and (27) of the controller (13) and programming unit (21) and compared by the user. Pressing the key (28a) for passing on the data serves simultaneously as acknowledgement of the correctness of the transmission. The interpreters integrated in the read-only memory form the prescribed application from the transmitted data. <IMAGE>
Patent EP-0381188-A2 (EP)
Inventor: WAGNER UDO
IPC: F16F9/02
Filed: 1990-01-31
Abstract: In a hydraulically blockable gas spring a hydraulic chamber (11,12) and a gas chamber (19) are provided one behind the other within a cylinder (1). The chambers are separated from each other by a separating wall (17). A first section (2) of a piston rod is sealingly guided through one end of the hydraulic fluid chamber (11, 12) and is connected with a separating piston (3) within the hydraulic fluid chamber (11, 12). The separating piston (3) divides the hydraulic fluid chambers into two hydraulic fluid compartments (11, 12). The fluid compartments (11, 12) are interconnected by a hydraulic flow path (8, 10). The hydraulic flow path (8, 10) can be selectively opened and closed by a valve (6). A second piston rod section (14) extends from the separating piston (3) through the separating wall (17) and sealingly enters into the gas chamber (19). The pressurized gas within the gas chamber (19) provides a biasing action onto the second piston rod section (14). The hydraulic chamber (11, 12) is completely filled with a hydraulic fluid. When the valve (6) is closed, the separating piston (3) and the piston rod sections (2, 14) are positively blocked in both axial directions. When the valve (6) is open, the separating piston (3) and the piston rod sections (2, 14) can be moved as a unit and are subject to the biasing action of the pressurized gas.
Patent EP-0401655-A2 (EP)
Inventor: BURGER RAINER
IPC: B41F7/02
Filed: 1990-05-30
Abstract: In an eight cylinder printing unit, the third blanket cylinder (3) for generating a 2/1 pressure can be separated from the fourth blanket cylinder and, together with the first blanket cylinder (1), can be brought into contact with the second blanket cylinder (2). By this means, the fourth blanket cylinder (4) is not required and this printing unit, i.e. this one together with the assigned plate cylinder (40) and its inking unit, can be shut down without additional expenditure since, in contrast to the prior art, the fourth blanket cylinder is not required as a back-pressure cylinder for this type of printing. …<IMAGE>…
Patent EP-0457962-A2 (EP)
Inventor: WALLACE DONOVAN B
IPC: B60G11/27
Filed: 1990-11-30
Abstract: A air spring suspension system includes ground-engaging wheels (14) mounted on an axle housing (24) which is secured to trailing arms pivotally mounted at one end to the frame of the vehicle for vertical swinging movement relative thereto. The other ends of the trailing arms are connected by a transverse beam (30) which extends between them. The beam is connected with the trailing arms by bushed articulating joints (32) which permit the trailing arms to move with respect to each other. A stiffener arm (50) is mounted at one end to each trailing arm by a bushed connection, and rigidly secured at another end to the transverse beam near to where the transverse beam is connected to the trailing arm. The bushed connection between the stiffener arm and the trailing arm provides limited articulation, and resists roll forces imparted to the suspension when the vehicle turns to provide increased stiffness at low rates of roll.
Patent EP-0391479-A2 (EP)
Inventor: MASS HENRICUS GODEFRIDUS RAFAE
IPC: H01L21/331
Filed: 1990-04-02
Abstract: A device area (16) is defined in a semiconductor body (10) by forming at one major surface (12, 12a) of the body a step (11) having a side wall (11a) and top surface (11b) bounding the device area 16. A silicon layer (13) is deposited so as to cover the side wall (11a) and top surface (11b) of the step and an adjoining lower surface area (12c). Dopant impurities are introduced so that the side wall silicon region (13a) is shielded from the dopant impurities and the undoped side wall silicon region (13a) is later removed by selective etching. The silicon region (13c) on the lower surface area (12a) adjoining the step (11) is masked and the silicon region (13a) on the top surface (11b) at the step (11) removed to leave the doped silicon region (13c) on the one major surface (12a) for contacting a device region (29), for example the base region of a transistor, of the device area.
Patent EP-0410502-A2 (EP)
Inventor: WATKINS DANIEL R
IPC: H01L21/82
Filed: 1990-07-11
Abstract: An integrated circuit under development is tightly coupled to its target system such that the behaviors of the integrated circuit under development and the target system may be studied in real or pseudo-real time fashion. A pin dummy emulates the function of real pins on the yet-to-be-­developed integrated circuit. A mirror relationship is established between cells of a real-pin register means and corresponding cells of virtual-pin nodes in the integrated circuit under development such that input signals presented at input ones of the real pins in the pin dummy are projected to input ones of virtual pins in the integrated circuit under development and further such that output levels of virtual-pins in the integrated circuit under development are projected to corresponding output ones of the real pins on the pin dummy.
Patent EP-0389286-A2 (EP)
Inventor: PLOTKIN STANLEY A
IPC: C07K14/045
Filed: 1990-03-22
Abstract: A non-defective adenovirus recombinant expression system for the expression of the HCMV major envelope glycoprotein subunit is provided for use as subunit vaccine against cytomegalovirus infection.
Patent EP-0395349-A2 (EP)
Inventor: ABE TORU
IPC: G01N27/22
Filed: 1990-04-24
Abstract: A moisture-sensitive element comprising a moisture-sensitive film (3) which consists of a polymer whose water sorption amount is between 10 and 40 mg/g at a temperature of 30°C and a relative humidity of 90 %RH. The element has a low temperature dependancy, a small hysteresis and a quick response and accordingly can be employed in a wide range of temperature as well as in a severe condition such as high humidity, high temperature, cyclically fluctuating humidity, low humidity, moisture condensation, water dipping and so on.
Patent EP-0412718-A2 (EP)
Inventor: KATO NOBUYUKI
IPC: F16H61/662
Filed: 1990-08-01
Abstract: A hydraulic control apparatus for a vehicle power transmission for transmitting power from an engine to a drive wheel a reversing mechanism (16) having a reverse position established by a hydraulic actuator (70). The apparatus includes a reverse inhibit valve (420) disposed in a hydraulic line leading to the hydraulic actuator and having a reverse inhibit position for inhibiting the mechanism (16) from being placed in the reverse position and a non-inhibit position for permitting the mechanism to be placed in the reverse position. The apparatus uses a first and a second pilot pressure generating device (344, 346; 392, 394) for producing a first and a second pilot pressure (Psol4, Psol5), respectively. A relay valve (380) is provided for producing a first hydraulic signal for establishing the reverse inhibit position of the reverse inhibit valve, based on one of combinations of operating states of the two pilot pressure generating devices, and a second hydraulic signal for establishing the non-inhibit position, based on the other combinations.
Patent EP-0413602-A2 (EP)
Inventor: FILLER EDWARD ALBERT
IPC: B23K9/025
Filed: 1990-08-17
Abstract: Apparatus and a process for manufacturing mineral-insulated cable (10) has seam-welding heads for welding a travelling strip simultaneously at two or more spaced points (F1, F2, F3) to form a tubular sheath for the cable. 
     In another aspect of the invention, in start-up or shut-down of a process for manufacturing mineral-insulated cable wherein a strip is seam-welded to form a tubular sheath for the cable (10), the same quality of seam-weld (100) is ensured as for the steady state condition by controlling the arc current and voltage as a function of the speed of conveyance of the strip.