baber/WOPTO huggingface dataset:
Patent EP-0279673-A2 (EP)
Inventor: WITHERS JAMES C
IPC: C04B35/80
Filed: 1988-02-18
Abstract: Composites having improved toughness based on a matrix of alpha-alumina, are prepared by a sol-gel process. 
     Binary composites comprise finely dispered zirconia, in tetragonal form, present in an amount from 2 to 30% by weight. 
     Ternary composites comprise the above zirconia and whiskers, filaments or fibres up to 30% by weight.
Patent EP-0281332-A2 (EP)
Inventor: GRIFFITHS COLIN
IPC: C09J5/06
Filed: 1988-02-26
Abstract: In a carpet manufacturing method respective webs 12, 13 of material are provided to form an upper and a base layer respectively. The webs 12, 13 are advanced and brought together into superimposed relationship. A hot-melt adhesive is applied between the layers by nozzles 19 immediately before the webs 12, 13 are brought together. The webs 12, 13 are subsequently pressed together and then cooled to cause them to adhere together.
Patent EP-0289220-A2 (EP)
Inventor: URSCHEL JOE R
IPC: B26D3/26
Filed: 1988-04-21
Abstract: A rotary slicing machine including a cylindrical-­shaped cutter assembly (23) having at least one knife element (45) and mounted for rotation about a horizontal axis (R) is provided with an elongate feed chute (31) within which the individual products (41) to be sliced are supported in a linear array and consecutively fed under gravity into the path of the rotating knife element. The feed chute is provided with an elongate slot (53) for permitting the manual positioning of the products within the chute. The longitudinal axis (F) of the feed chute intersects the circumferential wall of the cutter assembly before the bottom dead centre position of such assembly in the direction of rotation.
Patent EP-0298768-A2 (EP)
Inventor: MCCABE TERRANCE THOMAS
IPC: A61K31/135
Filed: 1988-07-08
Abstract: The invention comprises a flavoured thin film coating on solid oral dosage pharmaceutical tablets containing unpleasant tasting ingredients such as triprolidine hydrochloride and pseudoephedrine hydrochloride. The flavoured coating of the invention is comprised of a film-forming substance such as a hydroxypropyl methylcellulose and a polyethylene glycol, a sweetening agent and a flavouring agent. The method of the invention comprises aqueous spray coating of the flavoured sweetened coating onto the pharmaceutical tablets.
Patent EP-0327796-A2 (EP)
Inventor: PANSTER PETER DR
IPC: B01J41/12
Filed: 1989-01-04
Abstract: Spherical, polymeric organosiloxane ammonium compounds are disclosed with a silica-like skeleton consisting of:    <IMAGE>  (I)  units in which R1 and R2 stand for a group    <IMAGE> (II)  in which R5 is alkylene the oxygen atoms are saturated by silicon atoms of other groups (II) with the optional inclusion of cross-linking agents, R3 has the meaning of R1 and R2 or stands for hydrogen, alkyl, cycloalkyl or benzyl, R4 is hydrogen or alkyl, cycloalkyl, benzyl, allyl, propargyl, chloroethyl, hydroxyethyl or chloropropyl, X stands for a monovalent to trivalent anion of a protonic acid which forms stable salts with amine bases and x can be a number from 1 to 3.
Patent EP-0338188-A2 (EP)
Inventor: WALD HANNS-JURGEN DR
IPC: D06N3/00
Filed: 1989-01-14
Abstract: A coated sheet-like laminate with a fine-grain surface consists of a nonwoven having a coating, a smooth knitted fabric or woven fabric being present between the coating and the nonwoven. Production is carried out by the reversal process on a release paper.
Patent EP-0331983-A2 (EP)
Inventor: KLAUS MICHAEL DR
IPC: A61K31/40
Filed: 1989-02-23
Abstract: The novel compounds of the general formula 
<IMAGE>
 in which R<1> and R<2> independently of one another represent lower alkyl; or, taken together, represent alkylene having 3-5 C atoms in a straight chain; one of the radicals R<3> and R<4> denotes hydrogen and the other denotes hydrogen or lower alkyl; R<6> and R<7> denotes hydrogen or lower alkyl; R<5> and R<8> denote hydrogen, lower alkyl, lower alkoxy or halogen, X denotes -O-, -S-, -SO-, -SO2- or -NR<9>; R<9> denotes hydrogen, lower alkyl or acyl; Y denotes -S(O)mR<1><0> or -NHet, and, if X is - NR<9>-, -S-, -SO- or -SO2-, also denotes -N(R<1><1>)2 or -OR<1><2>; R<1><0> denotes lower alkyl; R<1><1> and R<1><2> denote hydrogen, lower alkyl or acyl; -NHet denotes a 5-8-membered, saturated or unsaturated monocyclic heterocycle bonded via an N atom; n denotes 2, 3 or 4 and m denotes 0, 1 or 2,
 can be used as active compounds for the treatment of diseases, for example neoplasias, dermatoses or presbyderma.
Patent EP-0329202-A2 (EP)
Inventor: LATTION ANDRE
IPC: B65H67/04
Filed: 1984-05-04
Abstract: A travelling service tender comprising, 
a bobbin magazine, 
a bobbin inserting device for inserting a bobbin into a cradle mechanism of a yarn handling mach­ine of the type described, 
a bobbin holder adapted to present a bobbin to the bobbin inserting device at a predetermined location on a path of movement thereof, 
feed means operable to feed bobbins individually from said magazine to said holder, 
a package ejector and a cradle operating means, 
programme means operable to control operation of the inserting device, ejector and cradle oper­ating means, and separately controllable means operable selectively to control operation of said feed means.
Patent EP-0342366-A2 (EP)
Inventor: WHEATLEY MAURICE S JR
IPC: G03G15/01
Filed: 1989-04-17
Abstract: A method and apparatus for controlling belt movement and separated image registration in a belt oriented full color double transfer electrophotographic print engine is disclosed. The photoreceptor (15) and transfer belts (20) have a ratio of lengths which is nominally equal to an integer. Independent servos control rotation of the belts driving each at a constant rotational period. The rotational periods are calculated so that their ratio is precisely equal to the above referenced integer value which is the nominal ratio of the belt lengths. A plurality of separated image creation and development control signals are provided under the control of an event timing clock. The event timing clock is preset to a predetermined modulo M value, M being the units of time for the targeted rotational period of the transfer belt (20), each time a reference pulse is provided from a reference station associated with the transfer belt (20) indicating that a predetermined location on the transfer belt (20) has arrived at the reference station. This temporally synchronizes image creation with the physical rotation of the transfer belt assuring proper registration of the images. Electrostatic binding forces between the photoreceptor (15) and transfer belts (20) are controlled by deposition of toner on the photoreceptor belt and selectively de-energizing a transfer corona when charged, non-image carrying, areas of the photoreceptor belt are in the transfer station. Initial, and intermediate if needed, registration of seam areas on the belts is provided for embodiments using seamed belts where the seams are inappropriate areas for developing or maintaining images.
Patent EP-0355287-A2 (EP)
Inventor: HIGHLAND FREDERIC DEAN
IPC: G06N5/04
Filed: 1989-06-08
Abstract: A method is disclosed for converting both a knowledge base and an inferencing technique into compilable program code forming a knowledge based system. The method is based on determining what actions an interpretitive inference engine would take with the specific knowledge base and generating only the program code needed to perform these actions. This method eliminates the overhead of interpreting a representation of the knowledge base and significantly improves performance of the system. The method is applicable to both forward and backward chaining reasoning strategies and does not modify or restrict the functional capabilities of the knowledge based system.
Patent EP-0353665-A2 (EP)
Inventor: KUMESAWA TETSURO C O SONY CORP
IPC: H04N5/353
Filed: 1989-07-28
Abstract: A CCD imager includes a large number of light receiving sec­tions (6) each having in turn a semiconductor surface region (5) of a second conductivity type, a first semiconductor region (4) of a first conductivity type, a semiconductor region (3) of the second conductivity type and a second semi­conductor region (1, 2) of the first conductivity type, vertically. The second semiconductor region (1, 2) is formed by a dual structure of a low concentration semiconductor region (2) and a high concentration semiconductor region (1). The dual structure provides for shutter at a lower voltage since the potential barrier along the depth of the light re­ceiving section (6) is no longer effected by the amount of the stored charges, while spreading of the depletion layer at the junction is suppressed by the high concentration semi­conductor region (1).
Patent EP-0361064-A2 (EP)
Title: Optical spectrum analyzer with high performance measurement function
Inventor: SONOBE YOJI
IPC: G01J1/16
Filed: 1989-08-18
Abstract: A spectroscope device (13) of the dispersion type receives light (a) to be measured and emits it as dispersed light which corresponds to each of wavelengths to be measured. An optical-path switching device (17) directs the dispersed light emitted from the spectro­scope device (13) to pass through first and second paths. A first photoelectric converter (18) receives the light which is directed to pass through the first path by the optical-path switching device (17). A polarizing/separating device (19) poralizes and separates the light, which is directed to pass through the second path by the optical-path switching device (17), into two polarized lights (b, c). Second and third photoelectric converter (20, 21) respectively receive the two polarized lights (b, c) polarized and separated by the polarizing/separating device. An arithmetical process section (25) corrects a first optical spectrum strength according to an output from the first photoelectric converter (18) with at least a ratio of second and third optical spectrum strengths according to outputs from the second and third photo­electric converter (20, 21), to thereby calculate absolute spectrum values of the measured light every wavelength to be measured about the light.
Patent EP-0360154-A2 (EP)
Inventor: MATSUKI MASUO
IPC: A44B11/25
Filed: 1989-09-14
Abstract: A buckle for a seat belt system is disclosed. The buckle includes a buckle base (6), a buckle button (7) provided movably in parallel with the length of the buckle base and defining in association with the buckle base a clearance (10) through which an associated tongue plate may be inserted into the buckle, a cover (8), and a button spring (13) provided between the cover (8) and the buckle button (7) for applying a spring force against the buckle button in a direction to push out the buckle button. The buckle button (7) is provided with a tiltable member (15), which has a seat portion (16) receiving an outer end portion of the button spring (13) thereon and a suppressing portion (17) projecting into the clearance (10) from the seat portion (16).
Patent EP-0364890-A2 (EP)
Inventor: LEYRER REINHOLD J DR
IPC: G03G13/26
Filed: 1989-10-13
Abstract: A description is given of a novel panchromatic electrophotographic recording element, which exhibits an electrically conductive base and at least one photoconductive coating. In this case, the photoconductive coating contains at least one binder, compounds or sensitisers generating a plurality of charge carriers, at least one compound (photoconductor) transporting charge carriers as well as, where appropriate, additives. The sensitisers themselves are Victoria Blue FB (C.I. 44045), Crystal Violet FN (C.I. 42555), Rhodamin FB (C.I. 45170), Astrazon Orange R (C.I. 48040) and/or Astrazon Orange G (C.I. 48035), which are used together with naphtholactam dyes and/or isoindolenine dyes. In this case, the naphtholactam dyes exhibit within the molecule at least one chromophor of the general basic structure 
<IMAGE>
 and the isoindolenine dyes exhibit within the molecule at least one chromophor of the general basic structure 
<IMAGE>
Patent EP-0374511-A2 (EP)
Inventor: ISHII KAORU
IPC: F21V29/02
Filed: 1989-11-23
Abstract: A heating lamp assembly (Fig. 5) for use with semiconductor reactors has a reflector assembly constructed of tubes 53 to provide for water cooling of ths reflector assembly, has mounting pins 56 for providing variable spacing of heating lamps 47, and water manifolds 41 on each side of the reflector assembly for directing water through the cooling tubes.
Patent EP-0378832-A2 (EP)
Inventor: NIHO YOJI G
IPC: G01S13/90
Filed: 1989-12-20
Abstract: The invention provides improved focus by phase correc­tions for Synthetic Aperture Radar images by operation on the range bin containing a selected isolated target. A phase correction signal is generated by first obtaining a non-inter­fering radar return from the selected target through band pass filtering operation (22) and then extracting a non-linear residual phase (24) from the band pass filtered data with an arc-tangent generator. The residual phase derived by the arc-­tangent generator is then applied to the range compressed SAR data (14) as a phase correction signal.
Patent EP-0375082-A2 (EP)
Inventor: TOGIYA SATOSHI
IPC: A61K8/63
Filed: 1989-12-22
Abstract: A cosmetic composition contains saponin and/or diacyl type phosphatide in addition to monoacyl type phosphatide, which shows improved storage stability at high and low temperatures, organoleptic properties and appearance.
Patent EP-0337685-A2 (EP)
Title: Cutting means
Inventor: NICOLSON PETER JOHN
IPC: B23D51/10
Filed: 1989-04-10
Abstract: The present invention provides a saw blade assembly for use in a jig saw mechanism in which a drive member (4) is caused to reciprocate axially and to reciprocate a saw blade (1) carried by one end only thereof on said drive member (4), which saw blade assembly comprises:
     a. an axially elongated generally rod-like blade member (1) having a grit edge cutting surface thereto, one end of said blade member being secured into a blade mounting member (2);   b. a blade mounting member (2) comprising an axial socket (10) into which the end of the blade member (1) is secured; and   c. a securing member extending axially from the said mounting member (2) and adapted to be secured to the reciprocating drive member (4) of a jig saw mechanism.
Patent EP-0338855-A2 (EP)
Inventor: DARLINGTON JOHN ROBERT
IPC: B29C48/15
Filed: 1989-04-21
Abstract: A method is described of making an optical fibre member, in which foamed or foamable material (5) is introduced into an annular region surrounding a travelling optical fibre (1) to form a foamed sheath which surrounds the optical fibre and is spaced therefrom. The sheath (6) travels in the same direction of travel as the optical fibre (1) but, over an initial portion of its travel, at a speed less than the speed of travel of the optical fibre. A drawing force is applied to tha sheath so that the sheath and the optical fibre subsequently travel at the same speed and the internal diameter of the sheath is thereby caused to approach the external diameter of the optical fibre.
Patent EP-0368493-A2 (EP)
Inventor: WADE PHILIP JAMES
IPC: H02G15/013
Filed: 1989-10-19
Abstract: An insert part for sealing a cable junction having a flange (11) of heat-conductive material and a block (10) of heat-fusable material connected to the flange (11) also has a support member (12), preferably of heat-conductive material, projecting from the block (10). The support member (12) has a part (12a) within the block (10) shaped to provide a pair of opposed concave surfaces (30,31), positioned so that the concave surfaces (30,31) open in opposite directions. The block (10) may comprise a relatively thick central part (13) and webs (14) extending outwardly from the corners of that central part (13). Preferably, two flanges (11) are provided, one on each side of the support member (12).
Patent EP-0378936-A2 (EP)
Inventor: LEVEQUE JEAN-LUC
IPC: A61K31/60
Filed: 1989-12-14
Abstract: The invention relates to a composition intended for the treatment of skin ageing, containing, in a physiologically acceptable medium, at least one salicylic acid derivative corresponding to the formula: <IMAGE>  in which: R represents a saturated aliphatic chain or an unsaturated chain bearing one or more conjugated or unconjugated double bonds, it being possible for the chains to be substituted with one or more halogen atoms as well as with trifluoromethyl groups, with one or more hydroxyl groups in free form or esterified with an acid, or alternatively with a carboxyl function, free or esterified with a lower alcohol;  R' represents a hydroxyl group or an ester function of formula: <IMAGE> where R1 is a saturated or unsaturated aliphatic group.
Patent EP-0344082-A2 (EP)
Inventor: BARKER BARBARA ANN
IPC: G06F3/048
Filed: 1989-04-25
Abstract: A method is disclosed for accessing visually obscured data in a multi-tasking system having a plurality of applications simultaneously active and displayed in a plurality of viewing ports or "windows" which at least partially overlap. Each window preferably includes a border and an interior including a background and data displayed therein. Individual windows are selected by the user and altered in their display mode attribute to temporarily render the interior or background transparent. This process is repeated until such time as the visually obscured data is visible. Thereafter, the user may return to a second window while retaining any or all of the remaining windows in the modified display attribute mode. In a preferred embodiment of the present invention, the user may temporarily render the border of any window transparent in the event that border is obscuring the desired data.
Patent EP-0409070-A2 (EP)
Inventor: HEFNER ROBERT E JR
IPC: C08G73/12
Filed: 1990-07-12
Abstract: Compounds containing at least one cyanate group, at least one maleimide group and at least one mesogenic or rodlike moiety are prepared by reacting one or more aminophenols containing one or more mesogenic or rodlike moieties with a stoichiometric quantity of a maleic anhydride per amine group of said aminophenol and then cyanating the resulting phenolic functional maleimide.
Patent EP-0410286-A2 (EP)
Inventor: GINES PAUL KENT
IPC: B66F9/14
Filed: 1990-07-18
Abstract: A double reach shuttle assembly (20) for a storage and retrieval machine. Latch mechanisms (82) are provided on the movable elements (22, 23, 24, 25) of the shuttle to control the sequence of extension of the movable elements thereby reducing the amount of space required beneath a load in a storage rack to accommodate the shuttle elements when the double reach shuttle is used in a single reach mode. As the shuttle extends, each movable element remains stationary until the element above it reaches a predetermined point relative thereto. The invention further provides an additional latch mechanism (124) which insures that the load carrying element (25) of the shuttle is the last to retract.
Patent EP-0410327-A2 (EP)
Inventor: PETKOV BORYAN ILIEV
IPC: H03K17/66
Filed: 1990-07-20
Abstract: For application in the pulse operation of electrical drive systems or the like, a turn-off support device is specified which ensures the turning-off of an inductively loaded electronic switch at very low voltages and with low power losses and thus improved efficiency and can also be applied in push-pull circuits. The electronic switch 3 and the inductive load 2 are connected in series circuit to a direct-current source 1. The junction between the inductive load 2 and the electronic switch 3 is connected to the cathode of a slow diode 4, the anode of which is connected to the cathode of a Zener diode 5 and to one end of a resistor 6. The anode of the Zener diode 5 and the other end of the resistor 6 are in each case connected to one of the terminals of the direct-current source 1. <IMAGE>
Patent EP-0419814-A2 (EP)
Inventor: LUMELSKY LEON
IPC: G09G5/395
Filed: 1990-08-03
Abstract: A locking mechanism is incorporated in a high-resolution video display system including a high-resolution monitor, a computer for providing controls signals to said display system and two high-resolution frame buffers, one for storing computer generated graphics images and one for storing video data both of said buffers being operable under control of said computer for reading out data to the monitor. The locking mechanism includes an output lock functionally located between the output of both of the frame buffers and the high-resolution monitor for preventing video data from overwriting graphics data on said monitor screen. An input lock is also provided for preventing static video data stored in predetermined regions of the video frame buffer from being continually overwritten by motion video data being continually supplied to the video frame buffer. 
     The output lock utilizes an extra bit-plane in the video buffer which stores a predetermined lock pattern and utilizes the normal monitor output port of the buffer operating under control of standard frame buffer addressing circuitry in combination with straight-forward combinational logic to achieve the locking function. 
     The input lock utilizes a small DRAM which stores the input lock pattern data and utilizes this data in conjunction with normal write operations in the video buffer to control circuitry to disable the write function in predetermined regions of the video buffer.
Patent EP-0414019-A2 (EP)
Title: Subsituted N-(quinolin-2-yl-methoxy)benzylsulfonylureas
Inventor: MOHRS KLAUS DR
IPC: A61P29/00
Filed: 1990-08-04
Abstract: Substituted N-(quinolin-2-ylmethoxy)benzylsulphonylureas are prepared by reaction of (quinolin-2-ylmethoxy)benzylamines with sulphonyl isocyanates. The substituted N-(quinolin-2-ylmethoxy)benzylsulphonylureas can be employed as active substances in medicaments, in particular as lipoxygenase inhibitors.
Patent EP-0414023-A2 (EP)
Inventor: MATSUO MASAAKI
IPC: C07D/
Filed: 1990-08-04
Abstract: A compound of the formula:
     in which
     R 1  and R 2  are each hydrogen or lower alkyl,   R 3  is aryl or heterocyclic group, each of which may be substituted by suitable substituent(s), R 4  is hydrogen, halogen or lower alkyl,   A is methylene, methine, oxa, thia, sulfinyl or sulfonyl,   Y is vinylene or ethylene,   Z is a group of the formula:
     wherein   R 5  is carboxy or protected carboxy, and   R 6  is hydrogen or hydroxy-protective group, and   the line of ---is a single or double bond,     
or pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical comoositions comprising them as an active ingredient in admixture with a pharmaceutically acceptable carrier or excipient.
Patent EP-0415372-A2 (EP)
Inventor: ITANI TAKAHARU C O INTELLECTUA
IPC: H05B33/10
Filed: 1990-08-28
Abstract: An AC powder type EL panel includes an AC powder type EL element, thermoplastic adhesive layers (6b) formed on all surfaces of the AC powder type EL element, and a pair of protective films (6a) adhered to cover substantially the entire surfaces of the thermoplastic adhesive layers (6b) and having end portions to be fused to each other to seal the AC powder type EL element. A thickness ratio of the protective film (6a) to the thermoplastic adhesive layer (6b) is within the range of 5 : 1 to 2 : 1. Since the thermocompression-bonded end portions of the thermoplastic adhesive layers (6b) having poor moisture barrier properties are not exposed between the protective films (6a) at the end portions of the AC powder type EL panel, penetration of external moisture into the panel can be effectively prevented.