baber/WOPTO huggingface dataset:
Patent EP-4093157-A2 (EP)
Inventor: FLINT CHRIS
IPC: H05H9/00
Filed: 2019-08-16
Abstract: Disclosed herein is a method of determining the nature of a fault in a radiotherapy device comprising a linear accelerator. The radiotherapy device is configured to provide therapeutic radiation to a patient. The radiotherapy device comprises a vacuum tube comprising an electron gun, a waveguide configured to accelerate electrons emitted by the electron gun toward a target to produce said radiation, and a flight tube. The electron gun is located at a first end of the vacuum tube and the flight tube is located at a second end of the vacuum tube. The radiotherapy device further comprises a first and a second sensor. The first sensor is configured to provide signals indicative of pressure at a first region inside the vacuum tube and the second sensor is configured to provide signals indicative of pressure at a second region inside the vacuum tube. The first region is closer to the first end of the vacuum tube than the second region is. The method comprises processing a first value derived from signals from the first sensor and a second value derived from signals from the second sensor. The first value is indicative of pressure at the first region inside the vacuum tube, and the second value is indicative of pressure at the second region inside the vacuum tube. Processing the first and second value comprises comparing the first value with a first threshold and comparing the second value with a second threshold; and, based on the processing of the signals, determining that the nature of the fault is associated with the flight tube.
Patent EP-4160920-A2 (EP)
Inventor: DAS ABHIJIT KUMAR
IPC: H03K17/0812
Filed: 2022-09-30
Abstract: In some examples, a switch comprises first and second drain-extended transistors of a first type, third and fourth drain-extended transistors of a second type, a switch input coupled between drains of the first and third drain-extended transistors, a switch output coupled between drains of the second and fourth drain-extended transistors, and a control input. The control input is coupled to gates of the first and second drain-extended transistors, a first switch coupled to sources of the first and second drain-extended transistors, a second switch coupled between a voltage supply and gates of the third and fourth drain-extended transistors, and a third switch coupled between the voltage supply and sources of the third and fourth drain-extended transistors. The control input comprises a fifth drain-extended transistor coupled between the sources of the third and fourth drain-extended transistors and the gates of the third and fourth drain-extended transistors.
Patent EP-4261979-A2 (EP)
Inventor: WANG SHUAIFENG
IPC: H01M10/42
Filed: 2022-11-11
Abstract: A battery pack and a method for disassembling the battery pack are provided. The battery pack includes a battery box (10), a first connector (20), a first battery (30), and a second battery (40). The first connector (20) is detachably disposed in the battery box (10). The first battery (30) is fixed on the first connector (20) to be arranged in the battery box (10) through the first connector (20). The second battery (40) is arranged in the battery box (10). The first connector (20) is not fixedly connected to the second battery (40) to prevent the second battery (40) from blocking the first battery (30) and the first connector (20) from being simultaneously detached from the battery box (10).
Patent EP-4309723-A2 (EP)
Inventor: CHIN ALBERT K
IPC: A61M39/02
Filed: 2020-02-26
Abstract: A cardiac assist system includes a pneumatic effector which is implanted beneath a pericardial sac and over a myocardial surface overlying the patient's left ventricle. A port is implanted and receives a percutaneously introduced cannula. The port is connected to supply a driving gas received from the cannula to the pneumatic effector. An external drive unit includes a pump assembly and control circuitry which operate the pump to actuate the pneumatic effector in response to the patient's sensed heart rhythm. A connecting tube has a pump end connected to the pump and a percutaneous port-connecting end attached to the implantable port.
Patent EP-4290320-A2 (EP)
Inventor: HAIDAR AHMAD MOHAMAD
IPC: G05B13/04
Filed: 2018-05-03
Abstract: The present disclosure relates to a system to control glycemia in a patient. In one arrangement, the system comprises a user interface for inputting patient data including meal data. A controller receives the patient data, defines a state vector and an associated model, propagates the state vector, corrects the propagated state vector, determines a dose request based, at least in part, on the corrected-state vector, and transmits the dose request.
Patent EP-0031503-A2 (EP)
Inventor: MOCHIZUKI MANABU
IPC: G03G15/09
Filed: 1979-01-11
Abstract: A magnetic brush development apparatus in which a developer containing magnetic powder therein is attracted to a non-magnetic support member having a magnet (22) therein, and said developer attracted to said non-magnet support member is brought into contact with a latent image bearing member (23) for developing said latent electrostatic image; said magnet has substantially one magnetic pole portion capable of producing a magnetic field having a plurality of peaks in the intensity of said magnetic field in said development section, one magnet (11, 12, 13, 16) including a recess portion being disposed adjacent said non-magnetic support member (10).
Patent EP-0031918-A2 (EP)
Inventor: TAKETOSHI KAZUHISA
IPC: C23C14/00
Filed: 1980-12-11
Abstract: in a vacuum container an active gas consisting of either one of active hydrogen, active oxygen and active nitrogen with a partial pressure of 1 × 10<sup>-2</sup> Torr or less is produced. In an atmosphere of the active gas, a film, which consists of a compound presenting semiconductor characteristics (CdS, CdSe, ZnSe, ZnS, ZnTe, CdTe) or a solid solution thereof and presents a desired polarity property such as p, n, p<sup>+</sup> or n<sup>+</sup>, is vapor-deposited on a substrate at a desired position with a desired thickness, so as to fabricate an evaporation device which is preferable, for example, as a photoconductive target for a television camera tube.
Patent EP-0015030-A2 (EP)
Inventor: TOLLET CAROL NORRIS
IPC: A61K8/36
Filed: 1980-02-14
Abstract: Skin conditioning compositions, especially compositions for the care of the face, comprising an emulsion which is about8 to 25%of skin moisturizing ingredients of which about 2.5 to 8 % is a sterol, about 10 to 35% is a sugar or a hydroxy alcohol and 5 to 15%is lanolin fatty acids. An emulsifier is also present as a skin moisturizing ingredient. Other oily, moisturizing materials may make up the remainder of the moisturizing fraction.
Patent EP-0013593-A2 (EP)
Inventor: WALKER PETER
IPC: A61G7/005
Filed: 1980-01-03
Abstract: A hospital bed having a facility for tilting the mattress platform (16) to a foot-down configuration, the bed including a main frame (11) and a sub-frame (12) which carries the mattress platform (16), these being associated with each other (at 13) towards the foot end of the bed. Towards the head end of the bed, a member (22,23) is pivoted to the main frame (11) and the sub-frame (12) at separate spaced pivot points (24,25). The member can be moved by manual operating means such as a worm arrangement (27,28) to change the relative positions of the pivot points (24,25) thereby changing the angular relationship between the main frame (11) and the sub-frame (12) to enable a slight foot-down tilt to be achieved. The mechanism operates completely independently of any other facilities provided on the bed such as lifting and lowering facilities, head-down tilt facilities or contoured mattress supports.
Patent EP-0043491-A2 (EP)
Inventor: NIELINGER WERNER DR
IPC: C08L77/00
Filed: 1981-06-23
Abstract: Optionally reinforced moulding compositions with high impact strength comprising polyamides and graft products of (co)polymers of butadiene and grafted units of methyl(meth)acrylate.
Patent EP-0054701-A2 (EP)
Inventor: SCHMIDT HELMUT DR
IPC: C09K3/14
Filed: 1981-10-27
Abstract: Abrasive compositions comprising a porous, organo-modified silicic acid heteropolycondensate as abrasive and one or more conventional components selected from the group of carriers, adjuvants and active substances such as pharmaceuticals, disinfectants, insecticides, bactericides, etc. The compositions are useful in medical and cosmetic applications, such as in the treatment of acne or as a tooth paste, and also in various technical and industrial fields, e.g., as a polishing or cleansing material.
Patent EP-0053340-A2 (EP)
Inventor: WALKHOFF KLAUS
IPC: A43B5/04
Filed: 1981-11-23
Abstract: A heel part (5) is articulated on the shell part (2) by means of hinges (10). Attached to this heel part (5) is an adjustable locking mechanism (14) by means of which a fixing member (15) is vertically adjustable. Two cables (16) extending laterally to the shoe (1) are anchored to this fixing member (15), are guided via a deflection point (17) and extend to the hinges (10). Each cable (16) is attached to a strap (19) which is connected by means of a joint (20) to a tongue part (4). This tongue part (4) engages over the shell part (2) in the manner of a saddle and is connected thereto in a manner such as to be both pivotable about a horizontal axis (8) and displaceable in the longitudinal direction (A) of the shoe. When the ski boot (1) is closed, the tongue part (4) and heel part (5) can be connected to each other by means of a closure mechanism (23) to (26). A pivoting movement of the heel part (5) is transmitted via the cables (16) and the straps (19) to the tongue part (4), and vice versa. When the heel part (5) is swung upwards into its closed position, therefore, the tongue part (4) is drawn rearwards. This results in a lateral compression of the shell part (2), as a result of which good seating of the foot in the ski boot is achieved. This good seating is also ensured in the case of a forward-leaning movement during skiing. <IMAGE>
Patent EP-0035832-A2 (EP)
Inventor: DEGEORGE BERNARD J
IPC: B67D9/02
Filed: 1981-02-10
Abstract: A loading arm having dual inboard 11, 14 and outboard 12,15 arms and dual connections 8, 16 for connecting the arm to a tank in which provision is made for the loading arm to be connected to side-by-side flanges on the tank and to provide for movement of the connecting system in three mutually perpendicular planes relative to the outboard arm of the loading arm. This provision comprises a swivel system 17 which includes a first part of swivel joints 32, 33, a second pair of swivel joints 36, 37, a third pair of swivel joints 44, 45 and associated pairs of elbows 25,26; 34,35 and 42,43.
Patent EP-0062236-A2 (EP)
Inventor: RENTZEA COSTIN DR
IPC: A01N43/64
Filed: 1982-03-24
Abstract: Fungicidal agents which contain triazolyl derivatives of the formula <IMAGE> in which Ar, Z, Y, X, R<1> and R<2> are as defined in the description.
Patent EP-0064400-A2 (EP)
Inventor: TAKAO HIROYOSHI
IPC: C08F36/04
Filed: 1982-04-29
Abstract: A diene rubber composition comprising 25 to 90 parts by weight of at least one high molecular weight diene rubber (A) having an intrinsic viscosity [η] of at least 2.0 and a glass transition point of not lower than - 50°C and 75 to 10 parts by weight of at least one low molecular weight diene rubber (B) having an intrinsic viscosity [η] of 0.01 to 2.0, said composition having an average intrinsic viscosity of at least 1.8. 
     Since this composition has an excellent wet grip and rolling resistance property and moreover has excellent processability, it is employed as tire tread rubber.
Patent EP-0065379-A2 (EP)
Inventor: HEAL JOHN CHRISTOPHER WILLIAM
IPC: H02P7/28
Filed: 1982-05-05
Abstract: A controllable power source is suitable for driving one or more electric motors from a low voltage battery. A converter steps upon the d.c. voltage to a higher level at which the motors are designed to operate and a power regulator placed between the converter and each motor regulates the power which is drawn at the higher voltage by the motors. A current limit is imposed on the converter which is significantly less than the maximum current handling capabilities of the motors, so that when a motor attempts to draw an excessive current the output voltage of the converter drops accordingly. This enables the overall power handling capability of the converter to be minimised, whilst still allowing a motor to draw maximum current or maximum voltage, but not both simultaneously.
Patent EP-0090981-A2 (EP)
Inventor: VOGRIN ERWIN
IPC: B65G65/28
Filed: 1983-03-18
Abstract: This device is essentially composed of a central column 13, a fixed bridge 14, a first rotating bridge 15, a second rotating bridge 16 and a conveyor belt 38. The materials discharged into a first receiver 11 are transferred by means of an elevator 19 to the conveyor belt 18 of the fixed bridge 14. They are then poured into the receiver 20, to be taken along the conveyor belt 27 of the storage bridge 15 from which they are discharged via the pouring trolley 28. An extractor 33 permits the removal of these materials and the transport thereof by means of the endless belt 34, from which they are poured into the third receiver 35 on the conveyor belt 38 which takes them to the use area. Device useable for storing coal, gravel, cereals, etc. <IMAGE>
Patent EP-0090347-A2 (EP)
Inventor: MIYANO TOSHIYUKI
IPC: B65B27/08
Filed: 1983-03-23
Abstract: In a bundling apparatus, a stack of sheets (P) is wound with a band (MT) coated on one side with a thermally fusible material by a winder (41). The winder (41) winds the band (MT) so that one end of the band (MT) is joined with another portion of the band (MT). As the band (MT) is wound around the stack of sheets (P), a forward end portion of the band (MT) is turned up by a turning mechanism (41A), thereby forming a turnup portion (BP) in the band (MT). The turnup portion (BP) and that portion of the band (MT) which is joined with the turnup portion (BP) is fused by a heater (43) so that both portions are bonded together.
Patent EP-0100468-A2 (EP)
Inventor: JENTSCH DIETRICH
IPC: E05D7/08
Filed: 1983-07-12
Abstract: 1. A pivot bearing for doors (10), in particular for swing doors, which is mounted on the upper door edge opposite a bottom door closer (11), including a pivot hinge plate having a lower pivot hinge plate element (14) and an upper pivot hinge plate element (15), whose pivot (23) is slidingly mounted in a guide (17) of the upper pivot hinge plate element (15) by means of an adjusting device, characterized in that the adjusting device (20, 24, 25) of the pivot (23) is directly associated with the guide (17) of the upper pivot hinge plate element (15) in nested construction.
Patent EP-0097976-A2 (EP)
Inventor: SCHAFER THOMAS
IPC: F23G5/00
Filed: 1980-12-19
Abstract: 1. Burner, especially for the combustion of refuse in incineration plants, having a refuse conveying conduit entering the combustion chamber from below, and ending in a mushroom-shaped burner head, and which rises above the floor of the combustion chamber, wherein the burner head has a conical-shaped shell and possesses an enveloping annular space arranged tangentially to same, characterised in that the annular space (49) enveloping the burner head (41) forms a sealed trough (49) found on the floor of the burner head (41) for fluid slag, and that the burner head (41) and the slag trough (49) consist of material which is permanent as opposed to fluid slag.
Patent EP-0088563-A2 (EP)
Inventor: SUGITA HIROSAHI
IPC: G03C7/305
Filed: 1983-02-24
Abstract: Disclosed is a light-sensitive silver halide color photographic material having at least one light-sensitive silver halide emulsion layer on a support, characterized in that said light-sensitive silver halide emulsion layer contains a cyan coupler represented by the formula (I) shown below, and said light-sensitive silver halide emulsion layer and/or a layer contiguous to said light-sensitive silver halide emulsion layer contains at least one of a timing DIR compound represented by the formula (II) shown below and a non-timing type DIR compound:
     wherein X, R, and R 2  are as defined it the specification;
     wherein Cp, TIME and Z are defined in the specification.
Patent EP-0096575-A2 (EP)
Inventor: DESANTIS ALFRED JOHN
IPC: G06F9/48
Filed: 1983-06-07
Abstract: A mechanism for a data processor that is adapted to receive strings of object code, form them into higher level tasks and to determine sequences of such tasks which are logically independent so that they may be concurrently executed by a plurality of processing elements.
Patent EP-0127186-A2 (EP)
Inventor: HASEGAWA AKIRA
IPC: A44B19/10
Filed: 1984-05-30
Abstract: A slide fastener stringer (1) having a continuous zigzag-shaped thermoplastic molded coupling element strip (3). The strip (3) includes a succession of spaced coupling elements (5), each having a pair of first and second legs (9,10) extending from a head (8) in a common direction. A plurality of first and second solid connecting portions (6,7) is disposed alternately at opposite sides of the strip (3) and extends one between each adjacent pair of the coupling elements (5). The individual connecting portions (6,7) are moresiender than the coupling element legs (9,10). The two adjacent legs (9,9), (10, 10) interconnected by each connecting portion (6), (7) terminate in a combined broad foot with opposite corners or ends (9b, 9b), (10b, 10b) thereof substantially squared and thus not chamfered.
Patent EP-0139243-A2 (EP)
Inventor: SHIGEMASA TAKASHI
IPC: G05B13/00
Filed: 1984-09-25
Abstract: @ The process control apparatus according to the present invention is adapted to control a process automatically in compliance with the state of the process characteristics. In the process control apparatus, when the process characteristics are found to be in a steady state, the control is performed by a first process control operational means suited for sample controlling the process according to the control constants for the first process control operational means as determined during the control of a second process control operational means, while, when the process characteristics vary frequently, the control is performed by the second process control operational means which is suited for sample controlling the process.
Patent EP-0149024-A2 (EP)
Inventor: SUGISAWA TAIJIRO
IPC: C23C16/30
Filed: 1984-10-18
Abstract: A surface-coated wear-resistant member of cermet which includes a substrate of cermet and a hard coating vapor-deposited on a surface of the substrate. The coating is composed of at least one titanium compound selected from the group consisting of titanium carbide, titanium nitride, carbo-nitride of titanium, oxy-carbide of titanium, oxy-nitride of t<sup>i</sup>taniurp and oxy-carbo-nitride of titanium. An atomic ratio of one of carbon, nitrogen, carbon plus nitrogen, carbon plus oxygen, nitrogen plus oxygen and carbon plus nitrogen plus oxygen to titanium(Ti) in the coating is in the range of between 0.3 and 0.8. The coating contains a compound of TiX and a compound of Ti<sub>2</sub>X wherein X is one of carbon and nitrogen or at least two of carbon, nitrogen and oxygen. The coating may further includes titanium metal. The coating having an average thickness of 1 to 10 µm. There is also disclosed a process for producing such a surface-coated wear-resistant member.
Patent EP-0138236-A2 (EP)
Inventor: GIJRATH JOHANNES THEODORUS PET
IPC: E04F15/024
Filed: 1984-05-24
Abstract: @ A floating floor construction comprising adjoining floor slabs which are supported at the angular points by adjusting feet by means of which the floating floor rests on the subfloor, the adjusting foot being provided with a base plate, a screwed spindle with nut and a platform having on the under-side a bush fitting over the screwed spindle and resting on the nut. The base plate is fitted with a central dishing for receiving the screwed spindle, while the plate portion around the central dishing is provided with radial, downwardly embossed zones having depths increasing towards the edge of the plate. The arrangement is such that the adjusting foot can be placed on the subfloor without attachment means, resting in unloaded condition on embossed zones of the base plate and in loaded condition the supporting function is taken over by the under-side of the central dishing provided with a two-sided adhesive layer.
Patent EP-0133598-A2 (EP)
Inventor: MASAKI SYOUICHI
IPC: B60T8/78
Filed: 1984-08-07
Abstract: in an antiskid control system for a motor vehicle, the speed and acceleration of at least one vehicle wheel are detected and from the detected wheel speed is estimated the speed of the vehicle. First and second variable threshold values are derived from the vehicle speed. The wheel speed and acceleration are compared with the first and second thresholds, respectively, to estimate the level of road surface friction and to operate solenoid-operated hydraulic brake pressure decreasing means. The operating period of the pressure decreasing means is controlled in accordance with the estimated road surface friction to prevent excessive reduction of the brake pressure and premature locking of wheels.
Patent EP-0135357-A2 (EP)
Inventor: DUHAN JAMES BERNARD
IPC: B01J8/06
Filed: 1984-08-10
Abstract: A multi-tubular fired reactor for endothermic catalytic reactions is described including a furnace whose firebox is divided into a series of zones, each of which has its own individually controllable burner system. At any given moment a majority of the tubes can be "on line" whilst a minority are in the course of reactivation. By sequentially switching the zones from "on line" status to reactivation and vice versa, a substantially constant product composition can be maintained in a common outlet product collection system to which all the tubes are connected.
Patent EP-0148628-A2 (EP)
Inventor: MATSUZAWA SOICHIRO
IPC: G11B5/187
Filed: 1984-12-21
Abstract: A magnetic head core consisting of plural core elements (16, 18) of ferrite butted and bonded together through solid-solid reaction so as to form a generally annular magnetic circuit having a magnetic gap (22). At least opposed portions of the magnetic circuit which define the magnetic gap and provide magnetic-medium contacting surfaces are formed of a single crystal of ferrite. At least one (16) of the plural core elements is originally an at least partially monocrystalline block of ferrite including a monocrystalline portion (15) consisting of a ferrite single crystal, and at least one of the opposed portions defining the magnetic gap is monocrystallized as a result of growth of the ferrite single crystal of the monocrystalline portion toward the original ferrite polycrystal of the core elements.
Patent EP-0147219-A2 (EP)
Inventor: MABRY MELINDA ANN
IPC: C07D307/08
Filed: 1984-12-21
Abstract: Palladium/rhenium-on-carbon catalyst; a method employing said catalyst to produce tetrahydrofuran, 1,4-butanediol or mixtures thereof in selectable ratios from a number of starting reactants; and a method for making the Pd/Re/C catalyst.