baber/WOPTO huggingface dataset:
Patent EP-0061340-A1 (EP)
Inventor: LADD DAVID LEE
IPC: A61K31/505
Filed: 1982-03-23
Abstract: Pharmaceutical compositions having as active diuretic ingredients certain 4-guanidinopyridines are described. Representative diuretic compounds are 5-amino-6-chloro-4- guanidinopyrimidine and 6-amino-5-nitro-4-guanidino- pyrimidine.
Patent EP-0105979-A1 (EP)
Inventor: MILLER MARK II
IPC: G01B3/46
Filed: 1982-10-06
Abstract: A head assembly is provided for use in a bore gauge and is adapted to actuate either a mechanical readout, such as a dial indicator, or an electrical readout, such as a linear variable differential transformer connected to a digital display. A U-shaped centralising arm (112) pivoted to the head body (18) is provided with a pair of floating centralising ball contacts (134, 136). A first measuring ball contact (92) is mounted at the outer end of a rack and pinion extensible stem (76) adapted to be adjusted as to radial extension and a second measuring abll contact (74) is mounted on a resiliently mounted finger (48) which drivingly engages a transfer rod (56). The transfer rod is operatively connected to the readout device whether a dial indicator or an LVDT. A ball and groove driving arrangement is provided between the transfer rod and the pivotal finger.
Patent EP-0080297-A1 (EP)
Inventor: WILKINSON JAMES HEDLEY
IPC: G11B5/008
Filed: 1982-11-09
Abstract: A magnetic tape recording and reproducing arrangement comprising a rotary drum, helical scan digital video tape recorder including first and second head assemblies (2, 3) mounted diametrically on a rotary drum (1), the first head assembly (2) including first and second heads (A+, B+) having gaps of opposite azimuth angle, and third and fourth heads (A-, B-,) having gaps of opposite azimuth angle to the first and second heads (A+, B+) respectively, the second head assembly (3) including fifth and sixth heads (C+, D+) having gaps of opposite azimuth angle, and seventh and eighth heads (C-, D-) having gaps of opposite azimuth angle to the fifth and sixth heads (C+, D+) respectively, tape guides (4, 5) to wrap a tape (6) more than 180°C around the drum (1), in a recording operation the first head assembly (2) through the first and second heads (A+, B+) and the second head assembly (3) through the fifth and sixth heads (C+, D+) alternately recording pairs of skew tracks (7) on the tape (6) such that the tracks (7) alternate in azimuth angle, and each of the first, second, fifth and sixth heads (A+, B+, C+, D+) recording video data in a track (7) for substantially but not exceeding 180° of each complete rotation of the drum (1) and vertical parity data in the track (7) for some further part of each complete rotation of the drum (1), the further part lying wholly beyond 180°, replay amplifiers (15 to 18) to derive respective reproduced signals from all the heads (A+, A-, B+, B-, C+, C-, D+,D-), multiplexers (19 to 22) to distribute the reproduced signals to four output channels (A, B, C, D), and a control arrangement including a programmable read-only memory (30) to control the multiplexers (19 to 22) in dependence on whether the selected reproduction mode is the normal mode, a slow shuttle mode or a fast shuttle mode.
Patent EP-0081332-A1 (EP)
Inventor: YONG RAYMOND N
IPC: B01D21/01
Filed: 1982-11-30
Abstract: A process for making an improved starch flocculant comprises heating an aqueous dispersion comprising about 4 to about 12 % starch solids, lime and alum until maximum viscosity is obtained, adding a metal salt and finally effecting hydrolysis by additional heating.
Patent EP-0060178-A1 (EP)
Inventor: HILT EDMOND
IPC: C08K3/34
Filed: 1982-02-26
Abstract: 1. Anti-blocking composition based on ethylene polymer, characterised in that it contains from 200 to 2 500 ppm of talc.
Patent EP-0063505-A1 (EP)
Inventor: DESDOIGTS JACQUES
IPC: C04B14/38
Filed: 1982-03-17
Abstract: 1. A high density material possessing mechanical characteristics allowing it to be machined, this material having a stratified structure based on cement reinforced by networks of glass filaments, characterized in that it comprises, throughout the whole thickness of the material, alternating thin layers (1) of aluminous cement and blankets (2) of open mesh glass thread fabric made of threads of chipped silicone filaments (or chipped textured yarn) - known per se - which threads weigh between 34 tex and 600 tex, have a mesh number par square centimetre of between 1 and 22 and extend in one piece over the whole corresponding dimension of the material.
Patent EP-0106002-A1 (EP)
Inventor: BIGLINO RENATO
IPC: H02K5/128
Filed: 1982-10-13
Abstract: A d.c. electric motor wherein the permanent magnets (9) are kept in place by elastic fastening means (12) carrying out an active magnetic function. The fastening means preferably includes yoke sectors each formed by two or more superimposed sheet members (112, 212, 312) having angular extension progressively decreasing. The motor further includes an anti-inductive frame (1) formed by at least two equally spaced apart longitudinal portions (101, 101) and by one or more transverse portions (201) forming an open or closed path respectively of material that is electrically conductive but not ferromagnetic. The frame further provides a housing (50) for a temperature sensor in a recess and an insulating tubular envelope (51).
Patent EP-0066600-A1 (EP)
Inventor: WARDILL GORDON AGAR
IPC: B60R21/00
Filed: 1981-12-14
Abstract: Structure d'absorption d'energie (1) appropriee par exemple a une utilisation dans une tole de carrosserie d'un vehicule automobile pour absorber les charges d'impact, comprenant une paroi (3) ayant une pluralite d'aretes (2) s'etendant dans un sens longitudinal correspondant au sens presume d'une charge appliquee, et au moins un renforcement (6) fixe sur la paroi sur les aretes adjacentes. Les dimensions des aretes et les points (7) au niveau desquels le renforcement est fixe sont disposes de telle sorte que la paroi soit soumise a un enfoncement progressif sous le choc dans le sens longitudinal.
Patent EP-0112334-A1 (EP)
Title: Systeme de detection d'angles utilisant un polariseur rotatif
Inventor: CLARK LARRY TRUMBULL
IPC: G01J4/00
Filed: 1982-06-30
Abstract: Un système de mesure de la déformation aéroélastique d'une aile d'aéronef en vol ou en soufflerie utilise une lumière provenant d'une source de lumière polarisée linéairement (101). La lumière est transmise au travers d'éléments de modulation (104, 105) pour former un rayon porteur et une petite portion du rayon est réfléchie au travers d'un polariseur linéaire (107) dans un photodétecteur (108) pour l'utiliser comme signal électrique de référence (208). Le reste du rayon est réfléchi par une cible rétroréflectrice (700) placée sur l'aile dans un autre photodétecteur (114) pour produire le signal électrique cible (209). Les deux signaux électriques amplifiés sont comparés dans un détecteur de phase (fig. 3) pour obtenir un signal de sortie de mesure d'angle E0.
Patent EP-0096743-A1 (EP)
Inventor: ZIEGLER ALFRED DIPL-ING
IPC: H04B3/44
Filed: 1981-01-20
Abstract: The circuit has a relay whose break contact is located along with a resistor in a transverse path. The relay coil comprises two subcoils in series. One of the subcoils (81) lies in the closed part of the standby remote-supply loop when the break contacts are closed while the other subcoil (82) lies in the broken part of the main remote-supply loop. One subcoil (81) is in the transverse path (81,83,73) and the other in the longitudinal path on the side of the transverse path away from the supply point (1). The voltage drop across the relay is less than in existing circuit.
Patent EP-0102807-A1 (EP)
Inventor: WADDELL THOMAS P
IPC: A63C11/00
Filed: 1983-08-24
Abstract: A brace for releasable securement to at least one leg of a person includes an upper support (12) adapted to be positioned above the knee and including an upper end (20) adapted to be located immediately adjacent the buttocks- thigh interface to form a seat, and a second, lower support (36) adapted to be located beneath the knee and having a lower end (38) adjacent the foot. A flexure assembly (30, 32) is located in the region of the knee and interconnects the first (12) and second (36) supports. The flexure assembly (30, 32) enables the person wearing the system to freely bend the knee through an angular range up to a predetermined angle at which a resistance exists to further flexure. Preferably the brace includes an energy dampening section for establishing a resistance to movement of the flexure assembly (30, 32) beyond the predetermined angle to permit damped flexure of the flexure assembly (30, 32) beyond the predetermined angle to thereby absorb energy imparted to the support system (10) by the person wearing it.
Patent EP-0110590-A1 (EP)
Inventor: BALL GRAHAM J
IPC: B01F23/10
Filed: 1983-11-07
Abstract: A gas mixing apparatus in the form of an anaesthesia apparatus includes a first path for oxygen, a second path for nitrous oxide and third path for carbon dioxide. The first path is divided for at least a part of its length into first and second by-pass passages 210, 212. A valve 214 in the first by-pass passage 210 is inter-connected with a valve 222 controlling the flow of a nitrous oxide through the second path and a valve 215 in the second by-pass passage 212 is interconnected with a valve 232 controlling the flow of carbon dioxide through the third path. The interconnecting means 250, 260 are so arranged that the opening of the valves 222, 232 associated with the second and third paths causes corresponding opening of the valves 214,215 associated with the by-pass passages such that the total flow of oxygen through the apparatus will never fall below a predetermined minimum proportion by volume.
Patent EP-0115123-A1 (EP)
Inventor: YOUNG RUSSELL DALTON
IPC: B23K9/067
Filed: 1983-11-15
Abstract: The power source employs a high voltage, short duration impulse for periodically exciting an arc for use in arc welding. The device operates from an AC power source (11) and employs a single silicon controlled rectifier (SCR) (16) which is triggered in response to the output of a voltage controlled oscillator (50). The frequency of the voltage controlled oscillator (50) is controlled by a programmer (40) in conjunction with a feedback signal which is in accordance with the arc welding current, the output of the voltage controlled oscillator (50) thus being varied as needed to maintain the welding current at the value programmed by the programmer (40). The output of the oscillator is divided down to produce a series of pulses which are used not only to trigger the SCR but also to trigger the arc starter (30) and provide synchronization for the programmer (40). An inductor (17) is used to commutate the SCR (16), i.e., cut the SCR (16) off a predetermined time period after the triggering thereof.
Patent EP-0095419-A1 (EP)
Inventor: BIBOLLET HENRI
IPC: A41D1/04
Filed: 1983-05-24
Abstract: The number bib comprises a portion which carries information and can be attached by straps (7, 11, 10). The portion which carries information comprises an outer wall (1) provided with a transparent window (17) and secured on three sides to an inner wall (2) in order to form a pocket in which a small poster (14), on which order numbers (15) are printed, is inserted. The outer wall is larger than the inner wall in order to form a surface for carrying information (18). <IMAGE>
Patent EP-0105789-A1 (EP)
Inventor: YEW KWANG
IPC: F16D27/112
Filed: 1983-09-23
Abstract: A failsafe clutch for driving a shaft (24) e.g. of a power steering pump (22), comprises a rotor (44) fixed to the shaft (24) and axially spaced from a relatively rotatable body (e.g. a pulley) (70) on which is mounted a axially movable magnetic plate (90) having friction material (96) urged by springs (98) into engagement with the rotor (44). Disengagement of the magnetic plate (90) from the rotor (44), and therefore of the clutch is obtained by energising a stationary electromagnet (100) comprising two coils (106a, 106b) connected in parallel to disengage the clutch, and then in series to hold the clutch disengaged.
Patent EP-0116792-A1 (EP)
Inventor: DOUZIECH PATRICK
IPC: H04N9/66
Filed: 1983-12-06
Abstract: The present invention relates to a circuit adapted to a system for decoding PAL or SECAM colour television chrominance signals in order to furnish a square-wave signal with frequency equal to half the line frequency and whose 0s and 1s correspond in a specified manner to the nature of the information contained in respective successive lines. This circuit comprises a switch (10) directing the sampled and demodulated burst signal towards one or other of the outputs A or B. An Exclusive OR gate (20) furnishes, as a function of the result of the comparison of the values appearing on the channels A and B, a signal FL/2 at half the line frequency, corresponding to the output of a flip-flop (15) or to the reverse of this output. <IMAGE>
Patent EP-0096661-A1 (EP)
Inventor: SAPORI CARLO
IPC: B60C7/28
Filed: 1983-04-22
Abstract: The inextensible ring for reinforcing insert of the superelastic solid tire bead is formed of at least one circular element provided on each its outer circular edges with an annular band having an outwardly arcuated shape in cross- section, making the wheel rim shape in order to anchor thereto by means of the solid tire bead during the assembly of the latter on the rim to avoid a possible slip between solid tire and rim in use. 
     The ring can be formed of two circular elements firmly attached to each other by spacer means in order to lighten the structure thereof.
Patent EP-0108098-A1 (EP)
Inventor: VAL CHRISTIAN
IPC: H01L23/64
Filed: 1983-05-10
Abstract: Dispositif de protection d'un composant et/ou d'un circuit électronique, intégré au support de ce dernier, contre les perturbations (tensions) engendrées par un champ électromagnétique extérieur. Il comporte principalement des moyens de liaison électrique (cadre) dont la conductivité augmente fortement sous l'effet du champ extérieur, entre chacune des connexions de sortie (11-14) du dispositif à protéger (C), ces moyens de liaison électrique étant constitués par une varistance (V) et une électrode (E) reliée à la masse (13) du dispositif. Application notamment à la protection de boîtiers de composants électroniques, cartes et connecteurs de cartes, contre les effets de l'onde EMP.
Patent EP-0124788-A1 (EP)
Inventor: NAGATA KOICHI C O NEC CORPORAT
IPC: G08B3/10
Filed: 1984-04-09
Abstract: The receiver of the radio paging system comprises means for receiving a first carrier wave modulated with a first plurality of preamble codes and one of first address and control codes and a second carrier wave modulated with a second plurality of preamble codes, the first plurality of preamble codes and a second address code. The first plurality of preamble codes is shorterthan the second plurality of preamble codes. After demodulation of the signals there are generated first and second control signals having first and second repetition periods, respectively. The first repetition period is shorter than the first plurality of preamble codes and shorter than the second repetition period, the second repetition period is shorter than the second plurality of preamble codes. These signals are used to control the power supply. 
     This radio paging system reduces the power consumption of the paging receiver and changes the repetition period of the battery saving pulses for paging receivers depending on the call traffic (Figure 3).
Patent EP-0134402-A1 (EP)
Inventor: TAKAYANAGI YOSHIYUKI
IPC: H03M1/74
Filed: 1984-05-07
Abstract: An integrated injection logic circuit having constant current source transistors and switching inverter transistors. The injector thereof is directly connected to a first reference potential point and the wall thereof is connected through a bias resistor or constant current source to a second reference potential point.
Patent EP-0134965-A1 (EP)
Inventor: REINERTZ RUDOLF
IPC: H01R43/28
Filed: 1984-07-04
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von mit elektrischen Verbindern bestückter Leitungen, wobei mehrere Kabel vorzugsweise gleichzeitig von verschiedenen Kabelspeichern abgezogen, anschließend die Kabel abgelängt, mindestens ein Kabelende abisoliert und mit einem Verbinder bestückt wird, wobei aus einem Leitungsspeicher jeweils mehrere Kabelstränge mindestens zweier Kabelsorten abgezogen, die Kabelstränge jeder Kabelsorte in eine gesonderte Transportebene oder in einem gesonderten Transportpfad einer Ebene geführt und dort Kabelstränge gleicher oder ungleicher Sorte ausgewählt und in eine Abzugsebene geleitet werden, in der sie ergriffen und zum Ablängen weitertransportiert werden. Die Erfindung betrifft ferner eine Vorrichtung zur Durchführung des Verfahrens mit einem Leitungsspeicher (1), der unterschiedliche Kabelsorten speichert, und einem Leitungswechsler (9) der dem Leitungsspeicher (1) in Transportrichtung der Kabelstränge nachgeordnet ist, wobei der Leitungswechsler (9) mit Führungselementen bestuckt ist, die die Kabelstränge vorprogrammierbar in eine Abzugsebene an vorbestimmte Stellen des Ausgangs (10) des Leitungswechslers (9) lenken.
Patent EP-0142667-A1 (EP)
Inventor: LANGE ARNO DR
IPC: A01N47/34
Filed: 1984-09-19
Abstract: 1. An N-benzoyl-N'-alkoxyphenylurea of the formula  see diagramm : EP0142667,P5,F4  where either X and Y are both fluorine or X is chlorine and Y is hydrogen and R**1 and R**2 can be identical or different and are each H, F, Cl or Br.
Patent EP-0116429-A1 (EP)
Inventor: DENT HUGH ROBERT
IPC: B65D51/00
Filed: 1984-01-30
Abstract: A bottle 2 containing injection liquid from which liquid is intended to be withdrawn by inserting a hollow needle into the bottle 2 is provided with a fitment 1 for sterilising the needle as it is introduced into the bottle 2. The fitment 1 comprises a sleeve 8 attachable at one end to the bottle 2 and a detachable sterilising cap 10 having a body part 23 which is received within the other end of the sleeve 8. The cap 10 contains a body of absorbent material 33 impregnated with sterilising substance and incorporates an end wall 35 having an integral removable portion 37 separable therefrom by rupturing the material of the end wall 35 so as to form an aperture in the end wall 35 through which the point of the needle may pass into the bottle 2. The point of the needle is thereby sterilised as it is moved through the cap 10 into the bottle 2 to withdraw liquid therefrom and is sterilised for a second time on withdrawal from the bottle 2. After use the cap 10 may be replaced by a cap containing fresh sterilising substance, and the sterilising substance is prevented from being contaminated from outside, until it is to be used, by the removable portion.
Patent EP-0122039-A1 (EP)
Inventor: CROSIO PASQUALE
IPC: B41J1/30
Filed: 1984-03-08
Abstract: The apparatus for mounting a daisy-wheel character carrying disc (70) in a printing machine comprises a frame (22) which is pivoted on a guide (13) of the carriage (12) that is parallel to the platen roller (11) and on which are mounted a selector motor (15) with which the character carrying disc is to be coupled, a striker hammer (16) and a pocket (60) into whichthe character carrying disc is inserted. A manually actuable mechanism (40) causes the frame (22), striker hammer (16) and the selector motor (15) to swing away from the platen roller (11) and at the same time causes the pocket (60) to be lifted, thus permitting the character carrying disc (70) to be removed and/or inserted from above. Coaxial coupling between the motor shaft (76) and the disc (70) and positioning of the disc between the platen roller and the striker hammer are effected automatically by manually actuating the mechanism (40) connected to the frame (22) to swing the frame back again towards the platen.
Patent EP-0124349-A1 (EP)
Inventor: WIGGS CHRISTOPHER CHARLES
IPC: A63H30/00
Filed: 1984-04-26
Abstract: © A remote operating unit for hand control of movable control members such as a steering actuator bar and a three position drive control switch actuator bar of a battery electric model vehicle is described. A handset 1 incorporates an actuator bar 3 mounted for translational and rotational movement by handle 18. Translational movement thereof in guide slot 17 compresses or expands diaphragm 4 in chamber 16 to transmit steering movement via a flexible pipe 6 and a slave diaphragm chamber 22 to the steering actuator bar, rotational movement of actuator bar 3 is transmitted to diaphragm 4 of chamber 1 and thence via another flexible pipe 6 and slave diaphragm chamber 22 to the drive control switch actuator bar. The handset may be removed from the vehicle by releasing connector 7 therefrom.
Patent EP-0145119-A1 (EP)
Title: Apparatus for ion implantation
Inventor: AITKEN DEREK
IPC: H01J37/248
Filed: 1984-08-15
Abstract: The disclosure relates to a system for implanting ions into a target element including a source arrangement (410) for producing an ion beam; a flight tube 1421); a beam analyzing arrangement for receiving the ion beam and selectively separating various ion species in the beam on the basis of mass to produce an analyzed beam; and a beam resolving arrangement disposed in the path of the analyzed beam for permitting a preselected ion species to pass to the target element. The source arrangement includes an ion source arc chamber (460) having a front plate (495) with a rectangular exit aperture (496) having a width of about five millimetres and a length of 110 millimetres.
Patent EP-0139433-A1 (EP)
Inventor: SHIRAKAMI TOSHIHARU
IPC: A61N1/06
Filed: 1984-09-03
Abstract: A medical electrode device comprises a flexible bag-like member (15a) which is formed on the side of the device (21) in direct contact with a living body and to and from which is charged and discharged a heat medium, and a flexible electrode (14) secured to the bag-like member, wherein an inner surface of the flexible bag-like member is at least partially joined to the other opposing inner surface of the bag-like member to each other so as to form a partitioned flow channel (20) for the heat medium in the inside of the bag-like member. The medical electrode device, when applied to the surface of a living body with a small radius of curvature, can be in an intimate contact with the living body without disturbing the distribution of the electric field, can attain a satisfactory cooling effect due to the use of a direct cooling system and the uniform flow distribution of water through the partitioned flow channel, as well as can perform efficient warming for the aimed lesion in the living body.
Patent EP-0142243-A1 (EP)
Title: Practice or toy golf equipment
Inventor: CRAPNELL GEORGE FREDERICK ALWI
IPC: A63B69/00
Filed: 1984-09-14
Abstract: Practice or toy golf equipment in which a golf-ball (3/62) (normal or practice) secured to one end of a length of elastic (34/64) of the type comprising an inner elastic core (51) covered by woven material (52) of man-made synthetic fibre. The equipment may also include a base (1) to which is resiliently secured a tee (2),the length of elastic (34/64) then being threaded through guides (77) fixed to the base.
Patent EP-0159450-A1 (EP)
Inventor: BABCOCK WALTER C
IPC: B01J39/20
Filed: 1984-12-27
Abstract: There is disclosed novel copper ion-exchange media and processes for the recovery of cupric ion from ammoniacal copper solutions and for the recovery of spent printed circuit board etchant. The novel ion-exchange media comprise hydrophobic nonporous polymer plasticized and swollen with a monomeric organic liquid copper ion-exchange agent such as beta-diketones or hydroxyoximes. A novel copper ion-complexing agent, 1-n-octylphenyl-p-1,3-butanedione, is also disclosed. The processes essentially comprise contacting the ammoniacal cupric ion-containing solution or spent etchant with the novel copper ion-exchange media to extract copper in cupric ion form. Copper can be recovered therefrom by conventional methods such as acid stripping and electrowinning.