baber/WOPTO huggingface dataset:
Patent EP-0254562-A2 (EP)
Inventor: MACKENZIE JUNE
IPC: D04D5/00
Filed: 1987-07-23
Abstract: Method of making a fringe, comprising the steps of (a) securing one end of a flexible connector (7) to a support member (4), (b) threading a plurality of beads (8) sequentially onto the flexible connector (7) and (c) repeating the steps (a) and (b) at spaced intervals along the support member (4), using the same flexible connector (7) in step (c) as in steps (a) and (b). The order of threading the beads (8) onto the flexible connector (7) is undertaken in accordance with a pattern guide comprising a coded pattern sheet (2), on which sections (20) represent beads (8). The fringe comprises the length of flexible connector (7) secured at one end and at intervals along it to the support member (4) and depending from the support member (4) in loops (9), each of the loops (9) having threaded onto it a plurality of beads (8) in a mannner whereby the connector (7) passes in a first direction from the support member (4) through the beads (8) and returns in a reverse direction to the support member (4) through the beads (8).
Patent EP-0271178-A2 (EP)
Inventor: SAITO TETSUO
IPC: G06K15/12
Filed: 1987-08-05
Abstract: There is disclosed an apparatus for obtaining image signal by tonal processing of an input signal. Pulse-­width modulation of the input signal (11-) is achieved through comparison with a second signal (11+) of a predetermined shape, for example a triangular signal. In order to avoid the influence of fluctuating factors pulse-width, the apparatus also has a third signal generator (9), and the pulse-width modulated signal (11 output) or a pattern signal (9 output) generated by the third signal generator is selectively used for image formation.
Patent EP-0257917-A2 (EP)
Inventor: ADAMS ARTHUR CURTIS
IPC: C30B13/00
Filed: 1987-08-12
Abstract: Disclosed are methods that result in substantial improvement of  s ilicon- o n- i nsultator (SOI) device manufacture. We have discovered that carbon can be advantageously used as a wetting agent in the  m elting- r ecrystallization (MR) method of producing SOI wafers. We have also found that contacting the wafer (typically subsequent to the formation thereon of a poly-Si layer on a SiO₂ layer but prior to the completion of formation of a SiO₂ cap layer on the poly-Si layer) with an atmosphere that comprises a wetting agent-containing molecular species (e.g., CH₄, NH₃), with the wafer at an appropriate elevated (e.g., 500-900°C) temperature, can reliably result in recrystallized Si films of high quality. Furthermore, we have discovered the existence of a previously unknown parameter regime (low thermal gradient across the resolidification front, typically no more than about 4°C/mm) for the MR process that can result in a highly perfect (χ min  of 3%, subboundary spacing of about 50 µm, misalignment across subboundaries of the order of 0.1°) resolidified Si layer. Devices can be fabricated directly in this layer, or the layer can be used as seed substrate for the growth of a "thick" epitaxial Si layer of the type useful for the fabrication of high voltage semiconductor devices.
Patent EP-0265064-A2 (EP)
Inventor: TSUNODA KAZUYUKI
IPC: G08B3/10
Filed: 1987-09-10
Abstract: An address coincidence detection circuit (403) detects when a received address matches a stored address (P-ROM 5) and commands an alert pattern generator (405) to provide a corresponding alert pattern (I) with ON durations corresponding to the address in question. Some alert patterns are single-tone, other comprise two alternating tones. A mode controller (404) controlled by the detection circuit (403) selects which kind of alert pattern applies and controls a logic circuit (410-414) which synthesises from a frequency divider chain (406-408) a tone signal (H) consisting of either the single tone or the two alternating tones. This tone signal is gated (415) by the alert pattern (I) to provide the alert signal to an amplifier (6) feeding the pager loudspeaker. The signal tone and one of the two alternating tones has a frequency to which the loudspeaker is resonant.
Patent EP-0273822-A2 (EP)
Title: Compositions pharmaceutiques contenant de l'acétylsalicylate de lysine
Inventor: BENJAMIN LENNETTE M D ROCKFELL
IPC: A61K31/60
Filed: 1987-12-17
Abstract: Composition pharmaceutique utile pour le traitement de la drepanocytose caractérisée en ce qu'elle contient de l'acétylsalicylate de lysine.
Patent EP-0279442-A2 (EP)
Inventor: RICH DAWN ELAINE MILES
IPC: B29L31/34
Filed: 1988-02-18
Abstract: The surface smoothness and adhesion to metal of poly(arylene sulfide) is improved by the addition of an effective amount of a silica composition.
Patent EP-0282879-A2 (EP)
Inventor: KODAMA HIRONORI
IPC: C04B35/80
Filed: 1988-03-08
Abstract: A composite ceramic sintered body is made from a ceramic matrix comprised mainly of silicon nitride, silicon oxynitride or an inorganic oxide selected from alumina, mullite, zirconia, high silica glass, lithium-aluminosilicate glass, magnesium-­aluminosilicate glass or barium-magnesium-alumino­silicate glass, containing both whiskers and particles of a material selected from silicon carbide, silicon nitride, silicon oxynitride, alumina and zirconia dispersed therein. The whiskers have a diameter of 0.1 to 5 µm and the particles have an average particle size of 5 to 60 µm. The composite ceramic sintered body is homogeneous and isotropic, and it has a high strength and high toughness at a high temperature and an excellent heat resistance and oxidation resistance.
Patent EP-0283890-A2 (EP)
Inventor: ERNST HERBERT
IPC: E04F11/035
Filed: 1988-03-14
Abstract: Prefabricated staircase construction of wood for a flight of stairs 1, the staircase construction 2 of which is composed of horizontal wooden supporting cross-beams 3 and wooden supporting columns 5 connecting these to one another. Both ends 6 and 7 of these supporting columns 5 engage snugly into preferably cylindrical recesses 10 made in the horizontal supporting cross-beams 3 and are strongly bonded or glued to the inner walls of these recesses 10. <IMAGE>
Patent EP-0291663-A2 (EP)
Inventor: PETRIK GERD
IPC: A61K31/135
Filed: 1988-03-24
Abstract: Pharmaceuticals containing the compound or its salts with acids are used as antiarrhythmics.
Patent EP-0288989-A2 (EP)
Inventor: TOMISAWA SHIN ICHIRO
IPC: H03M13/00
Filed: 1988-04-27
Abstract: An address generating circuit (13) generates a reading address for reading a buffer memory (16) so that so-called P and Q codes for a CD-ROM which have parameters i and j can be decoded. The reading address is obtainable based on a formula RDA = H + 2L + p, where H is a starting address of one block not includ­ing synchronous signal or pattern, L is a symbolic location of a symbol, and p is a sign for designating that the symbol is included in an LSB byte plane or an MSB byte plane. A first full adder (25) operates the symbolic location L based on the parameters i and j with various constants being given from a constant gen­erator (23) so as to give the symbolic location L to a second full adder (21). The starting address H is given from a writing address pointer (12a). The second full adder makes an operation for adding H, 2L and p to out­put the reading address to an address bus. In addition, the symbolic location L is latched in a symbol off-set address (26) and, if necessary, fed-back to the first full adder through multiplexers (24, 27) when the next symbolic location is to be operated.
Patent EP-0291924-A2 (EP)
Inventor: YAMADA TAKEO
IPC: H04N9/28
Filed: 1988-05-17
Abstract: A convergence correction circuit according to the present invention has a PLL loop including a programmable counter (3). The programmable counter has programmable count start and end points. The output of the programmable counter is supplied to a memory (6) storing convergence distortion correcting data therein. As the horizontal screen size is increased, a value closer to the lower limit 0 of the start point as compared with that taken when the horizontal size is small is set as the count start point of the programmable counter, and a value closer to the upper limit (2 7 -1) of the end point as compared with that taken when the horizontal size is small is set as the count end point. In accordance with the horizontal screen size, therefore, the count start and end points of the programmable counter are changed. Even if the horizontal screen size is changed, correct convergence correction can thus be performed.
Patent EP-0300168-A2 (EP)
Inventor: LANG-HINRICHS CHRISTINE DR
IPC: C12N15/52
Filed: 1988-05-28
Abstract: The production of glutathione, a tripeptide of the structure gamma-glutamyl-L-cysteinyl-glycine, in yeasts has hitherto been increased by special culture methods, by special selection of the nutrient medium or by mutation of the yeasts. It is now possible, by introducing the genes encoding the enzymes gamma-glutamylcysteine synthetase and glutathione synthetase into the yeasts, to increase considerably, specifically and reproducibly the synthesis of glutathione.
Patent EP-0297377-A2 (EP)
Inventor: SAUER HANS
IPC: H01M4/88
Filed: 1988-06-20
Abstract: In an electrically heated vibratory screw conveyor, manganese carbonate (MnCO3. x H2O) is thermally decomposed at about 500 DEG C to give the abovementioned manganese oxide catalyst which is then processed by dry, intensive mixing with a carbon-containing conductivity agent (carbon black, graphite, activated carbon) and PTFE as binder to give a highly active electrode mass which can be rolled into a carrier net of Ni or Ag. A two-stage mixing process is particularly advantageous in which the catalyst powder is initially premixed with only a little conductivity agent and binder, compacted and granulated. In a second mixing step, the granules are combined with the larger remainder of the intended quantity of conductivity agent and binder. The finished gas diffusion electrode has a biporous structure of hydrophilic and hydrophobic pore channels, which structure is highly advantageous for transport processes and the electrochemical conversion. The electrode can be used in fuel cells, chloro-alkali electrolysis cells and atmospheric oxygen cells.
Patent EP-0301249-A2 (EP)
Inventor: PIETSCH TIBOR DIPL-ING
IPC: C04B32/00
Filed: 1988-06-27
Abstract: An artificial pumice stone is described. These bodies are relatively light-weight, containing massive parts and gaseous parts, and are abrasive. Following the present description, the material of these bodies is cellular glass which is obtained from a mixture of glass powder and cellulating agent. This mixture is heated for melting and cellulating and is cooled down afterwards. The desired relatively small cellular glass bodies are obtained by dosing small parts of the mixture before the heating, or by reducing bigger cellular glass bodies into smaller cellular glass bodies preferably by a sudden change of temperature. These cellular glass bodies receive an abrasive treatment on their surface, cleaning the surface generally eliminating the glass crust that covers the cells and rounding the edges, where the abrasive elements are principally the cellular glass bodies themselves. The final size of the abrasive treated bodies is between 1 and 30 centimetres and the density between 0.2 and 2.0 grams per cubic centimetre. The cells of these bodies can be filled with liquids and preferably by the vacuum process.
Patent EP-0300435-A2 (EP)
Inventor: DORR HANS-JOACHIM
IPC: B44B5/02
Filed: 1988-07-19
Abstract: A method for producing a flat moulded thermoplastic article which has regions of different thicknesses is to be further developed in such a way that cheap production is possible. This is achieved by the plastic being heated to a temperature at which it has an essentially viscous or pasty consistency and continuously discharged in the form of a layer (9) onto a circulating conveyor belt (4), by embossing means (15), corresponding to the form of the thickness differences, being pressed into the layer (9) from above at an embossing station (27), and by the embossed sections (moulded articles 1) being separated from the embossed layer (9) after cooling of the said layer (9). <IMAGE>
Patent EP-0317979-A2 (EP)
Inventor: ECKHARDT CLAUDE DR
IPC: D06L3/12
Filed: 1988-11-23
Abstract: Detergents which, besides inorganic and/or organic peracids, contain specific stilbene compounds as optical brighteners. These detergents are stable for several months and display the customary cleaning properties even at washing temperatures of 20-60 DEG C.
Patent EP-0281385-A2 (EP)
Inventor: WAYNE KENNETH J
IPC: G01B9/02
Filed: 1988-03-02
Abstract: An optical system for an interferometer compensates for changes in temperature by incorporating optics in which the reference and measurement beams follow different but optically equivalent paths through optical elements that are in thermal equilibrium. The optical elements of the interferometer are so arranged that the reference beam and the measurement beam follow equivalent optical path lengths through the interferometer, whose elements are in thermal equilibrium. That is, the path lengths through the high refractive index media of the optics are the same length and refractive index, but do not follow the same path. Because the beams are not constrained to follow the same path, fewer optical elements are needed and shorter OPLs can be used resulting in less complexity, better optical efficiency, easier alignment and lower cost.
Patent EP-0283168-A2 (EP)
Inventor: SCHIEHSER GUY ALAN
IPC: A61P3/08
Filed: 1988-03-03
Abstract: There are disclosed compounds of the formula
      wherein R¹ and R² are each, independently, hydrogen, hydroxy, lower alkyl, lower alkoxy, haloloweralkyl, haloloweralkyl sulfonyl, halo or nitro; 
    R³ is hydrogen, lower alkyl, or aryl or 7-12 carbon atoms;
          A is -CH₂-, -O- or -S-; 
    m is 1 - 8; 
    n is 0 - 7, with the proviso that m + n ≦ 8; 
or a pharmacologically acceptable salt thereof, and their use as fatty acid oxidation inhibitors possessing a significantly reduced potential for impairment of normal cardiac function, and having particular utility in the treatment of glucose and fatty acid metabolism disorders, such as diabetes.
Patent EP-0285418-A2 (EP)
Inventor: CREEKMORE THOMAS D
IPC: A61C7/00
Filed: 1988-03-30
Abstract: Apparatus (10) for accurately placing orthodontic brackets on the lingual or labial surfaces of a model of a patient's maloccluded teeth (12) in conjunction with an indirect bonding procedure or the like. A model support (42) incorporates an immovable base (16) forming a spherical surface segment (40) which receives a complimentary spherical surface segment (44) of a movable model platform (52) thus providing for rotation of the platform in all planes of space about a centroid region. The maloccluded model is placed on the movable platform with a selected tooth thereof located at the central region of a sphere of which the spherical surface segments (40, 44) form a part. A tooth orienting template (80) is releasably supported in fixed relation to the base structure and is selected according to the centrally positioned tooth of the model. The optimum position of the selected tooth relative to an optimum dental arch at the labial surface thereof is identified for bracket attachment to the labial surface. For attachment of brackets to the lingual surface of the tooth the labial bracket position is translated to the lingual surface of the tooth such that the lingual archwire slot position corresponds to the optimum labial archwire slot position. Bracket holding and release apparatus (94) is employed to accurately position a bracket on the selected labial or lingual surface for temporary attachment thereof to the model. With all of the brackets attached to the model a conventional indirect bonding procedure may be carried out to accomplish bonding of the brackets to the enamel surfaces of the teeth of the patient.
Patent EP-0301708-A2 (EP)
Inventor: BORLUND CHARLES PETER
IPC: G06F7/575
Filed: 1988-07-01
Abstract: A parallel arithmetic-logic unit (PALU) controlled by a microinstruction sequencer and capable of executing conditional operations in a single pass is disclosed. The PALU generally comprises first and second registers for storing data, a comparator means for continually comparing the values in the registers, and an arithmetic-logic core connected to the registers for performing arithmetic, logical and data move operations on the data in the registers. The comparator is preferably an unsigned magnitude comparator which outputs flags indicative of the relative status of the values in the registers. The flags are read by a microinstruction sequencer which then uses the flag information to determine what operation the arithmetic-logic core is to conduct. Preferably, a shifter is also provided between one of the registers and the arithmetic-logic core.
Patent EP-0311249-A2 (EP)
Inventor: SEBASTIEN LESLIE
IPC: H01R33/76
Filed: 1988-08-31
Abstract: A one-piece cover (28,70,74) for covering open parts of passageways (12) on two opposite sides of an electrical connector housing. The cover has two hinged cover portions (30) for folding the cover around the housing. Each cover portion has projections (38) for engagement within closed parts of the passageways and is also resiliently flexible to enable the cover portion to be flexed into position with apertures (40) in the cover portion receiving extensions (26) of walls (18) of the housing which define the open parts of the passageways.
Patent EP-0315433-A2 (EP)
Inventor: TAYLOR CHANDLER ROY JR
IPC: A61K31/445
Filed: 1988-11-02
Abstract: Pharmaceutical compositions which comprise a compound represented by the formula
      where 
R¹ represents a hydrogen atom, a lower alkyl group or a pharmaceutically acceptable cation; 
R² and R³ independently represent a hydrogen atom, a lower alkyl group, an aryl group, a cycloalkyl group, a lower alkenyl group, a 1-adamantyl group, a hetero­cyclicaminoalkyl group, a diloweralkylaminoloweralkyl group, or R² together with R³ and the adjacent nitrogen atom may form a heterocyclic ring structure; 
and/or a pharmaceutically acceptable acid salt thereof; the use of such compounds in medicine; and the use of such compounds in the preparation of anticonvul­sant agents, muscle relaxants and anxiolytic agents, are disclosed.
Patent EP-0320129-A2 (EP)
Inventor: NEHMER CARL ALBERT
IPC: B60W10/04
Filed: 1988-11-16
Abstract: In an electric motor driven automotive cruise control apparatus, the engine throttle (62) is progressively released upon actuation of the vehicle service brakes to avoid objectionable pedal slap noise. The release is initiated by the electric motor (10), which drives the engine throttle toward its closed (rest) position while maintaining engagement of a clutch mechanism (60) connected therebetween. If the duration of the brake actuation exceeds a reference interval sufficiently long as to indicate potentially significant braking effort, the clutch mechanism is immediately disengaged to return the engine throttle to its closed position without further delay. If the duration of the brake actuation is less than the reference interval, engagement of the clutch mechanism is maintained until the electric motor has returned the engine throttle to its closed position.
Patent EP-0321106-A2 (EP)
Inventor: YELLAND MICHAEL
IPC: C07F9/38
Filed: 1988-11-24
Abstract: A cycloalkyl phosphorus compound is obtained by the catalytic hydrogenation of a substituted or unsubstituted aryl phosphonic acid using a heterogeneous catalyst which is a Group VIII metal on carbon. The hydrogenation is preferably effected in water. The catalyst can be ruthenium on carbon. When phenylphosphonic acid is used as the starting material, a yield of about 95% of essentially pure cyclohexylphosphonic acid can be obtained.
Patent EP-0321145-A2 (EP)
Inventor: PASCALE FRANK RICHARD
IPC: A61B5/145
Filed: 1988-12-08
Abstract: A flow enhanced immunodiagnostic device is provided comprising a hollow elongate member having first and second openings and a porous liquophilic membrane positioned across the first opening. The porous liquophilic membrane may also contain a test reagent or an activating agent capable of reacting with a test reagent which itself is capable of reacting with a predetermined analyte and producing an indicia of the presence of the analyte, the second opening being adapted to be operatively associated with means for generating a pressure differential between the interior of the elongate member and the exterior thereof, whereby a liquid test sample containing an analyte may be introduced into the interior of the elongate member by passing through the first opening and the porous hydrophilic membrane and any insoluble substances present in the liquid test sample accumulates on a surface of the porous liquophilic membrane.
Patent EP-0324487-A2 (EP)
Inventor: KOKES ANTONIN RNDR CSC
IPC: H03K17/18
Filed: 1989-01-13
Abstract: Circuit arrangement comprising at least one bipolar transistor (2) controlled by a current source, between the base and the emitter of which transistor (2) the input of a threshold voltage discriminator (3) provided with an output for indication of the disconnection time is connected.
Patent EP-0326950-A2 (EP)
Inventor: REESE JAMES A
IPC: F24F13/26
Filed: 1989-01-27
Abstract: An induction apparatus (10) for an air distribution system. A nozzle (12) is coupled with a primary air supply duct (18) downstream of a variable volume terminal unit to increase the velocity of air discharged from the duct (18). The increased primary air velocity induces secondary air into the primary air stream. The secondary air is supplied by a ceiling plenum which may be in communication with the conditioned area. A mixing chamber (14) is positioned downstream of the nozzle (26) and is sized for allowing mixing of the induce secondary return air with the primary air stream. A diffuser (20) coupled with the downstream end of the mixing chamber (14) distributes the mixed air into the conditioned space.
Patent EP-0327066-A2 (EP)
Inventor: TANEMURA HATSUMI C O FUJI PHOT
IPC: G03C1/035
Filed: 1989-02-01
Abstract: A direct positive photosensitive material composed of a support having thereon at least one photosensitive emulsion layer comprising non-prefogged internal latent image silver halide grains and at least one compound represented by formulae (I), (II), (III) or (IV):
      wherein M₁ represents hydrogen, a cation or a protective group capable of being cleaved by an alkali; and Z represents an atomic group necessary for forming a 5-­membered or 6 membered substituted or unsubstituted ring selected from a heterocyclic ring and a condensed heterocyclic ring; 
Z-SO₂-S-M      (II)
        wherein Z₁ represents an alkyl group containing from 1 to 18 carbon atoms, an aryl group containing from 6 to 18 carbon atoms or a heterocyclic group; Y₁ and Y₂, which may be the same or different, each represents an atomic group necessary for forming an aromatic ring containing form 6 to 18 carbon atoms or a heterocyclic ring; M represents a metal atom or an organic cation; and n is an integer of 2 to 10.
Patent EP-0328077-A2 (EP)
Inventor: SUGAI HIROSHI
IPC: H05K9/00
Filed: 1989-02-08
Abstract: Described is an arrangement for removing electric charges which may be present or generated when terminals (9) of an elec­tronical apparatus, for instance a memory card, are connected to terminals (3) of a con­nector of an electric device. On both parts, the electroni­cal apparatus and the connector, electrically con­ductive contacting members (1, 5a) are provided which are brought into contact with each other when the apparatus is inserted into the connector before said ter­minals of the electronical apparatus come into contact with the terminals of the connector. By the contact between the contacting members any charges of the apparatus are discharged to ground before they can affect the electronic circuitry.