baber/WOPTO huggingface dataset:
Patent EP-0201905-B1 (EP)
IPC: A61B17/58
Filed: 1986-05-12
Granted: 1993-01-27
Abstract: The invention relates to a self-retaining permanently tensionable synthetic tie for use in surgery and orthopaedics. It comprises a tensioning nipple passed through by a tie channel in the longitudinal direction, a permanently elastic synthetic tie which can be guided through the tie channel and essentially fills the latter, and blocking devices which prevent the synthetic tie, even under tensile stress, by narrowing the tie channel, from moving counter to the direction of passing through. The synthetic tie and tensioning nipple consist of resorbable or permanently compatible material.
Patent EP-0210559-B1 (EP)
IPC: C12Q1/28
Filed: 1986-07-19
Granted: 1991-09-25
Abstract: The present invention provides N-acylidihydroresorufin derivatives of the general formula:    <IMAGE>  (I)  wherein R1 is a lower alkyl, aryl or aralkyl radical, which can be substituted by carboxyl or sulphonic acid residues, R2, R3 and R4, which can be the same or different, are hydrogen or halogen atoms or lower alkyl or lower alkoxy radicals, Y is an -NR5R6 or -OR7 group, wherein R5 and R6 are, in each case, hydrogen atoms or lower alkyl radicals, which can be substituted by carboxyl or sulphonic acid residues, or together represent a hydrocarbon bridge optionally interrupted by hereto atoms and R7 is a lower alkyl radical which can be substituted by a lower alkoxy or poly-lower alkoxy radical.
Patent EP-0214466-B1 (EP)
IPC: B41J32/00
Filed: 1986-08-05
Granted: 1992-12-02
Abstract: The present invention relates to an ink sheet cassette (1) which can change the path of an ink sheet (2) from one to another depending on the properties of the ink sheet, that is, can vary a timing or angle at which the ink sheet is separated from a recording medium (16) after recorded such that an image can be recorded depending on the properties of the ink sheet, and an image recording apparatus using such an ink sheet cassette.Namely, the present invention provides an ink sheet cassette (1) removably mounted in a recording apparatus for using an ink sheet (2) to print on a recording medium (16), the aforementioned cassette including an ink sheet supply portion supporting an ink sheet to be supplied, an ink sheet wind-up portion for winding the ink sheet from the ink sheet supply portion after the ink sheet has been moved past a recording position at which a recording operation is carried out, a drive power receiving portion for receiving a drive power causing the ink sheet wind-up portion to wind the ink sheet, a device for defining the path of the ink sheet, the defining device being located at a position downstream of the recording position in a direction in which the ink sheet is moved from the ink sheet supply portion to the ink sheet wind-up portion, and a device for shifting the defining device to change the path of ink sheet from one to another. The present invention also provides an image recording apparatus including a portion for receiving the aforementioned ink sheet cassette.
Patent EP-0216249-B1 (EP)
IPC: H01F27/36
Filed: 1986-09-10
Granted: 1989-05-03
Abstract: 1. High voltage winding consisting of disc coils, which are arranged axially one upon the other, are interconnected in pairs, electrically, to form disc coil pairs (101 to 106) and consist of, in each case, two spatially parallel conductors (107), through which the same current flows successively in the same direction by means of an electrical series connection in each of the disc coil pairs (101 to 106), in which case in the series connection within each disc coil pair (101 to 106) the first conductor in the first disc oil is succeeded by the first conductor in the second disc coil and, by way of return connection, then by the second conductor in the first disc coil and finally by the second conductor in the second disc coil, characterized - in that the spatially parellel conductors (107), which are wound up in each case in the same disc coil, lie directly axially together, - in that each of these conductors (107) by itself is a bundle conductor and - in that the sequence, fixed by the coil connections on the inner and on the outer periphery, of the axially adjacent conductors is such that the radially adjacent conductors merely have one voltage per turn and axially adjacent conductors merely have half the voltage of a complete coil pair as differential voltage.
Patent EP-0221348-B1 (EP)
IPC: G01K7/22
Filed: 1986-10-01
Granted: 1990-05-23
Abstract: A thermometer probe comprises a temperature sensing element for sensing temperature of an object to be sensed, a conductor connected to the temperature sensing element for transferring the sensed temperature, an insulator for coating the conductor, and a water-resistant sheath for enclosing the temperature sensing element, the conductor, and the insulator. The opening end of the sheath is welded for enclosure of the temperature sensing element.
Patent EP-0224290-B1 (EP)
IPC: E04B1/32
Filed: 1986-11-03
Granted: 1989-02-08
Abstract: An openable covering structure for any desired location which is particularly well adapted for use in conjunction with a swimming pool, comprising several covering elements extending above the basin of the swimming pool and movable relative to one another. Each covering element comprises two parallel arches between which extend transparent or translucent covering plates. To make the opening operations easier and to extend the opening possibilities, each arch of a covering element has, in at least one of its front vertical faces, at least three parallel and superimposed grooves which extend over the entire length of the arch and in which are respectively fitted at least three covering plates mounted in the grooves so as to be capable of transversely sliding.
Patent EP-0187700-B1 (EP)
IPC: C07C275/24
Filed: 1986-01-06
Granted: 1990-04-25
Abstract: Novel aminoalkyl substituted urea derivatives of the formula: 
<CHEM>
 wherein X and Y are the same or different and are selected from the group consisting of a phenyl group, each of said phenyl groups being optionally substituted with one or two groups selected from halogen, CF3, OH, or alkoxy (1-4 C-atoms); and R<1> and R<2> are the same or different, and are each selected from the group consisting of lower alkyk groups having from one to four carbon atoms inclusive, or they form together with the nitrogen atom a saturated five- or six-membered heterocyclic ring; R<3> anmd R<4> are each selected from hydrogen, lower alkyl or alkenyl groups with from 1-6 carbon atoms inclusive, cyclopentyl or cyclohexyl; and n is 0 or 1, as well as pharmaceutically acceptable acid addition salts thereof,
 and enantiomers,
 are described as having pronounced anti-neoplastic activity against various tumors.
 A method for the preparation of the compounds of Formula I is described, as well as pharmaceutical compositions containing a compound of Formula I as an active ingredient.
Patent EP-0208456-B1 (EP)
IPC: C07C211/55
Filed: 1986-06-24
Granted: 1990-06-06
Abstract: Disclosed is a process for preparing an N-monosubstituted-p-phenylenediamine which comprises reacting a compound having the formula: <CHEM> wherein R is C1-C12 alkyl, phenyl, naphthyl,, or phenyl substituted in the 2-, 4-, or 2,4- positions by C1-C8 alkyl; and R min  is hydrogen or C1-C6 alkyl with a primary or secondary alcohol in the presence of a base in the absence of hydrogen and noble metal catalyst.
Patent EP-0218342-B1 (EP)
IPC: G11C17/00
Filed: 1986-08-19
Granted: 1992-11-11
Abstract: A single component electrically erasable memory cell is disclosed. A floating gate MOSFET having a relatively short channel is triggered into a snap-back mode positive feedback biasing mechanism. Hot-hole injection onto the floating gate during the snap-back mode neutralizes any charge stored there to represent a data bit.
Patent EP-0215670-B1 (EP)
Title: Anti-corrosion composition
IPC: C23F11/167
Filed: 1986-09-16
Granted: 1990-03-14
Abstract: Composition for inhibition of ferrous metal corrosion consisting essentially of (a) HEDPA compound and (b) HPAA compound. Optionally the composition may also include (c) an azole.
Patent EP-0226397-B1 (EP)
IPC: A61M25/02
Filed: 1986-12-04
Granted: 1991-12-18
Abstract: An introducer (11) for a catheter comprises a tubular shield (16) having a distal arm extending axially thereof to which is attached a tube (15) extending proximally into the shield and spaced from the inner wall thereof. The tube (15) is to receive a catheter and the annular space between the tube and the shield receives a protective sheath for the catheter. On insertion of the catheter the sheath emerges through a side opening in the introducer.
Patent EP-0230746-B1 (EP)
Inventor: BURROUGHS DENNIS M
IPC: H01R24/46
Filed: 1986-12-12
Granted: 1995-02-22
Abstract: The disclosure is directed to a coaxial jack having a make before break switch in a first conductive path between signal-in mechanism and first signal-out mechanism. The switch is functioned on insertion of a plug in second signal-­out mechanism which forms a second conductive path between said signal-in mechanism and said second signal-out mechanism. The jack not only matches impedances with the coaxial cables, but does so by equalizing inductive and capa­citive reactances and by maintaining an impedance match at each structural support between a conductor in the jack and the housing of the jack. The housing of the jack is modular thereby providing superior versatility with respect to various configurations and applications.
Patent EP-0200681-B1 (EP)
IPC: B05B15/12
Filed: 1986-04-17
Granted: 1990-06-06
Abstract: A powder coating installation comprising a cabin having walls made of a non-conductive plastic material. The lower part of the cabin has a V-shaped section and terminates in a collecting channel which is connected to a suction device. The installation further comprises a cleaning device with a hollow frame, the form of which compliments the contours of the internal form of the cabin and which comprises gas outlet holes along its periphery. The frame is connected to a source of pressurized fluid, e.g., air. The cleaning device further comprises cleaning means such as sponges, cloths and the like, which may be provided on the same frame or on a separate frame. Use of a non-stick, non-conductive cabin and of the cleaning device enables the installation to be easily and quickly color converted and eliminates much of the previously wasted colored powder.
Patent EP-0241884-B1 (EP)
IPC: B65G65/48
Filed: 1987-04-10
Granted: 1992-01-02
Abstract: An unloading device at the bottom of a container for bulk material has at least one clearing arm which is supported around a pivoting axis at a distance from the centre axis of the container for bulk material and pivotably in parallel to the latter. This arrangement is designed in such a manner that when the clearing arm is rotated in the opposite direction to the operating direction of rotation, the clearing arm is pivoted around the pivoting axis in the direction towards the centre of the container for bulk material so that the outer end of the clearing arm, which is particularly heavily loaded and sensitive to wear, is accessible, for example, for maintenance purposes without having to empty the container for bulk material. As soon as the unloading device is again driven in the operating direction of rotation, the clearing arm and particularly its outer end automatically swing round the pivoting axis in the direction of the outside, that is to say in the direction of the inside wall of the container for bulk material, in which arrangement a stop, by means of which the clearing arm is fixed in its operating position, becomes effective in the final operating position. The clearing arm can be pivotably movable overall around the pivoting axis or the clearing arm can be designed in two parts, in which case only the outer part of the clearing arm is pivotable around a pivoting axis which is provided at the outer end of the outer part of the clearing arm which is rotationally rigidly connected to the drive. <IMAGE>
Patent EP-0246650-B1 (EP)
IPC: C07J11/00
Filed: 1987-05-21
Granted: 1992-01-02
Abstract: A compound of the formula: <CHEM> useful as cancer preventive agent, anti-obesity agent, anti-hyperglycemic agent, anti-aging agent and anti-hypercholesterolemic agent and useful in combatting coronary diseases and autoimmune diseases. Encompassed is also a therapeutic composition containing an effective amount of a compound of formula IA, and the use of a compound of formula IA for the preparation of a therapeutic composition.
Patent EP-0274158-B1 (EP)
Inventor: EBETINO FRANK HALLOCK
IPC: C07F9/576
Filed: 1987-12-16
Granted: 1994-03-23
Abstract: The present invention relates to novel heterocycle-substituted diphosphonic acids, and the pharmaceutically-acceptable salts and esters thereof, in which the diphosphonate-substituted carbon atom moiety is attached to a carbon atom in a nitrogen-containing six membered ring heterocycle, preferably a piperidine ring. The heterocycle-substituted diphosphonic acid compounds have the general structure: <CHEM> wherein Z is a nitrogen-containing six membered ring heterocycle moiety selected from piperidinyl, diazinyl and triazinyl; m, n and m+n are from about 0 to about 10; Q is a covalent bond or a moiety selected from oxygen, sulfur or nitrogen; and R<1>, R<2>, and R<3> are substituent groups. The present invention further relates to pharmaceutical compositions containing these novel compounds. Finally, this invention relates to methods for treating or preventing diseases characterized by abnormal calcium and phosphate metabolism by utilizing a compound or pharmaceutical composition of the present invention.
Patent EP-0241296-B1 (EP)
IPC: H04N9/89
Filed: 1987-04-09
Granted: 1992-06-17
Abstract: A time base corrector for correcting time base fluctuations in a video signal is effective to remove both low frequency time base fluctuations and repetitive high frequency time base fluctuations repeating at the field period of the video signal. The time base corrector includes a memory (34) having a plurality of addresses to storing residual phase error data corresponding to individual horizontal lines of each field period. A control circuit (30) supplies corresponding residual phase error data from the memory to be used in compensating a present phase error signal whereby the high frequency time base fluctations may be removed, and further mixes the present phase error signal with corresponding residual phase error data to generate new residual phase error data for storage in the memory in place of the original residual phase error data.
Patent EP-0271307-B1 (EP)
IPC: C07C49/245
Filed: 1987-12-08
Granted: 1992-01-02
Abstract: A method is provided for preparing alkenylthiophenols, e.g. para-vinylthiophenol, or their esters, e.g., para-vinylthiophenol acetate by reacting a hydroxy aromatic ketone, e.g., 4-hydroxyacetophenone (4-HAP) with an N,N-di(organo)thiocarbamoyl halide, e.g., N,N-dimethylthiocarbamoyl chloride (DMTC) to form an O-(acylaryl) N,N-di(organo)thiocarbamate, e.g., O-(4'-acetophenyl) N,N-dimethylthiocarbamate, and pyrolytically rearranging the latter compound to form an S-(acylaryl) N,N-di(organo)thiocarbamate, e.g., S-(4'-acetophenyl) N,N-dimethylthiocarbamate. In one procedure, the latter compound is directly reduced to form an S-(1-hydroxyalkylaryl) N,N-di(organo) thiocarbamate, e.g., S-[4'-(1-hydroxyethyl)phenyl] N,N-dimethylthiocarbamate, which is either hydrolyzed to form a (1-hydroxyalkyl) thiophenol, e.g., 4'-(1-hydroxyethyl) thiophenol, which, optionally after acylation of its thiol group, is dehydrated to form the alkenylthiophenol wherein the double bond is at the ring-bonded carbon atom, e.g., para-vinylthiophenol, or the S-(1-hydroxyalkylaryl) N,N-di(organo) thiocarbamate is dehydrated to form an S-(alkenylaryl) N,N-di(organo) thiocarbamate, e.g., S-(4-vinylphenyl) N,N-dimethylthiocarbamate which is hydrolyzed to form the alkenylthiophenol. In an alternative procedure, the S-(acylaryl) N,N-di(organo)thiocarbamate is hydrolyzed and the resulting thiol acylated with an acylating agent, e.g., acetyl chloride, to produce an acylthiophenol ester, e.g., 4-acetothiophenol acetate, which is then reduced and hydrolyzed to produce the (1-hydroxyalkyl) thiophenol. The latter compound is then dehydrated to produce the alkenylthiophenol, or acylated and dehydrated to produce the alkenylthiophenol thioester, as described in the first procedure.
Patent EP-0284699-B1 (EP)
Title: Intermetallic compound and its use
IPC: C22C5/04
Filed: 1987-03-11
Granted: 1990-08-01
Abstract: 1. Material consisting of an intermetallic compound of the formula AB or AB2 , characterised thereby, that a) A=Fe or Co or Ni or Pd or Pt or Au or a mixture of these elements, wherein each of these elements can be replaced by Cu to up to 15 atom-percent and B=Al or Ga or In or Si or a mixture of these elements, wherein A can be present in an excess of up to 15 atom-percent above the stochiometric value and the material may contain up to 1 atom-percent of impurities or foreign substances, b) that it has a cubic structure either of the type B2 or of the type C1 and c) that it displays a grain size of less than 50 micrometres.
Patent EP-0266317-B1 (EP)
IPC: A21C15/00
Filed: 1987-10-20
Granted: 1992-04-01
Abstract: The device is intended for the manufacture of food products made by joining together first and second wafers, in which at least the first wafer includes a substantially flat core portion with a region having a distinct perimeter in which cell parts are provided for receiving a filling. The device comprises a peripheral frame (2) having an end edge for supporting the wafer provided with cell parts in correspondence with said distinct perimeter. A plurality of clamping members (3) associated with the peripheral frame (2) are able to pivot relative to the frame (2) between a closed position in which they extend at least partially to cover the end edge (6) and can clamp the first wafer and/or the two joined wafers on the device (1), and an open position, in which it allows wafers to be inserted into and removed from the device (1) itself.
Patent EP-0248061-B1 (EP)
Title: Bouchon d'ancrage pour pieces en beton
IPC: E04G15/04
Filed: 1986-12-03
Granted: 1989-10-18
Abstract: Le bouchon ci-décrit comporte une section d'ancrage (13) plus épaisse et une section de retenue (14) située à une certaine distance. Cette dernière porte une tête de retenue (15) plus épaisse. La section d'ancrage (12) avec sa tête d'ancrage (13) est ancrée dans une pièce en béton (10) lors de sa fabrication. Sur la longueur entre la tête d'ancrage (13) et la tête de retenue (15) est disposée une pièce de guidage (18) qui se présente dans sa forme et sa dimension extérieures au moins approximativement comme la tête d'ancrage (13) et/ou la tête de retenue (15).
Patent EP-0270592-B1 (EP)
IPC: B03B1/00
Filed: 1987-05-27
Granted: 1992-12-02
Abstract: PCT No. PCT/GB87/00363 Sec. 371 Date Jan. 27, 1988 Sec. 102(e) Date Jan. 27, 1988 PCT Filed May 27, 1987 PCT Pub. No. WO87/07178 PCT Pub. Date Dec. 3, 1987.An acoustic standing wave is established in a fluid medium with a varying energy density in its nodal planes. Particles in the fluid medium responsive to the acoustic energy accumulate at these nodal planes and by the action of the variations of energy density in conjunction with the fluid viscous forces and/or field forces acting in the direction of the nodal planes, the movement of the particles held at these planes can be controlled. The adverse effects of attenuation of the acoustic beams producing the standing wave are reduced in this system, because any streaming due to imbalance of the acoustic forces forming the standing wave does not act in the direction in which the movement of the particles can be controlled.
Patent EP-0282520-B1 (EP)
Title: Non-volatile memory with floating grid and without thick oxide
IPC: G11C16/04
Filed: 1987-09-11
Granted: 1992-07-08
Abstract: Electrically programmable non-volatile memories, more currently known as EPROM memories. The memory according to the invention, using floating grid transistors with injection by hot carriers has an architecture which is different from that of conventional memories. Instead of having each transistor connected between a bit line and a mass line to Vss, here each transistor is connected between two adjacent bit lines; for example, in the drawing annexed, the transistor T12 of which the grid is controlled by the word line LM1, has its source connected to the bit line LB1 and its drain connected to the bit line LB2 immediately adjacent to LB1. Advantages result from such an arrangement from the point of view of size, since isolating the drains of the two adjacent transistors by means of a thick oxide is no longer necessary.
Patent EP-0321504-B1 (EP)
Title: Chiral aryloxy propionic acid esters and their use as doping agent in liquid crystal phases
IPC: B22F3/15
Filed: 1987-11-02
Granted: 1992-01-08
Abstract: PCT No. PCT/EP87/00653 Sec. 371 Date May 5, 1989 Sec. 102(e) Date May 5, 1989 PCT Filed Nov. 2, 1987 PCT Pub. No. WO88/03525 PCT Pub. Date May 19, 1988.Arylcarboxylates of 2-hydroxypropionates are known, amongst other compounds, as dopes for converting tilted smectic liquid-crystal phases into ferroelectric liquid-crystal phases. The novel chiral aryloxypropionates of the general formula  <IMAGE>  are two-fold chiral and in which the symbols have the following meaning: R1 denotes a straight-chain alkyl or alkoxy radical having 1 to 16 carbon atoms or a branched alkyl or alkoxy radical having 4 to 16 carbon atoms, it being possible for one or two non-adjacent CH2 groups to be replaced by a sulfur and/or oxygen atom; A denotes one, two or three aromatic or heteroaromatic rings which are linked to one another directly or via one or two COO groups; B denotes a chemical bond or one or two aromatic or heteroaromatic rings which are linked directly to one another; R2 (a) if B is a chemical bond, denotes an alkyl radical having 2 to 10 carbon atoms which contains an asymmetrical carbon atom which is substituted by CH3, halogen or a COOC2H5 group, or an alkyl radical having 3 to 10 carbon atoms which contains two adjacent, asymmetrical carbon atoms of which one is substituted by halogen and the other by a CH3 group, or which, together with an O, form an oxirane ring, or (b) if B denotes one or two aromatic or heteroaromatic rings which are bonded directly to one another, denotes alkoxy radicals having the same number of carbon atoms and the same structure of the alkyl group as under (a).
Patent EP-0333746-B1 (EP)
IPC: C25B11/04
Filed: 1987-11-12
Granted: 1992-05-13
Abstract: L'invention concerne des compositions d'alliage à base de titane ayant une résistance sensiblement améliorée à la corrosion dans des environnements en acide minéral, ainsi que des structures fabriquées avec ces compositions. En particulier, ces compositions d'alliages à base de titane contiennent des quantités spécifiques de fer et de cuivre, le reste étant presque totalement du titane, des impuretés éventuelles exceptées, et les structures fabriquées avec ces compositions sont utilisées pour la production par électrolyse de bioxyde de manganèse approprié pour des batteries.