baber/WOPTO huggingface dataset:
Patent EP-0372250-A3 (EP)
Title: Magnetic recording/playback apparatus
IPC: G11B15/20
Filed: 1989-11-09
Abstract: A magnetic recording/playback apparatus, such as a VTR, 
of the type in which power is transmitted from a pulley 
provided on a DD capstan motor to a tape rewinding mechanism 
through a belt. The apparatus is provided with a tension 
imparting member 44 capable of coming into and out of 
contact with the recording tape and arranged to press the 
recording tape by a predetermined pressure by means of the 
urging force of an urging spring while signals are being 
recorded on the recording tape, while signals recorded on 
the recording tape are being played back, and in a pause. 
During the pause, the tension imparting member serves to 
prevent tension from decreasing due to the looseness of 
the recording tape due to the backlash of the belt.
Patent EP-0330343-A3 (EP)
Title: Printing apparatus and method
IPC: B41J2/44
Filed: 1989-02-09
Abstract: A method and apparatus for printing multiple pages written 
in page description format on a single sheet. The invention 
prints the multiple pages onto the single sheet by dynamically 
fitting the pages into the usable surface area of the sheet. To 
achieve the best fit, the invention determines a maximum scale 
factor for the multiple pages printed onto the sheet. This maxi­
mum scale factor is approximated by calculating a sheet layout 
which occupies the greatest percentage of the usable surface area 
of the sheet. Additionally, the invention provides for printing 
multiple pages on successive sheets allowing the user to specify 
margins on opposite edges of the face of the sheet are alter­
nated.
Patent EP-0337789-A3 (EP)
Title: Apparatus for oral administration of a medicament
IPC: A61J7/00
Filed: 1989-04-13
Abstract: An apparatus for oral administration of a 
medicament or the like comprises a pill tray (4) and a 
liquid reservoir (6). The tray (4) has an upper surface 
bounded by lips (5) and adapted to carry solid medicament. 
The reservoir (6) has an opening (7) close to the pill tray 
(4) and adapted to allow controlled release of said liquid, 
to wash the pill or medicament down the throat of the 
patient.
Patent EP-0346097-A3 (EP)
IPC: C09K23/52
Filed: 1989-06-07
Abstract: A liquid system includes a liquid medium and a 
thickening mixture, the thickening mixture being dispersed 
in the liquid medium and comprising a synergistic mixture 
of a gum-type polymer and an acrylic-type polymer. The 
thickening system is applicable to a wide variety of 
systems, including detergent and cleaning compositions.
Patent EP-0351955-A3 (EP)
Title: Multiprocessor systems with cross-interrogated store-in-caches
IPC: G06F15/16
Filed: 1989-06-20
Abstract: An improved multiprocessor system of the type including a plurality of 
processors and an array of memories interconnected by an interrogation 
logic where the processors have a store-in cache is presented. In such 
processors the most recent copy of the data does not always reside in 
the memories but can reside in a processor's cache necessitating 
cross-interrogation producing system delays. These delays are reduced 
by a fetch buffer selectively coupled to each memory for holding data 
before cross-interrogation and other checks are complete.
Patent EP-0350300-A3 (EP)
Title: Solid state power controller
IPC: H03K17/66
Filed: 1989-07-06
Abstract: A solid state power controller is provided with 
an output circuit having a transistor (Q1) which is 
connected between a pair of output terminals (10, 12). 
Base current to the transistor is provided by a drive 
circuit (14) which includes a pair of series connected 
diodes (D1, D2) that provide biasing to offset the drive 
circuit and output transistor base voltage drops. Load 
current is sensed and a DC bias current is supplied to the 
diode pair, with the DC bias current being proportional to 
the load current. For bi-directional operation, a second 
output transistor is connected in series with the first 
output transistor and a pair of reverse series connected 
diodes (D7, D8) are connected in a circuit branch which 
parallels the two output transistors. Junction points 
between the output transistors and the reverse series 
connected diode circuit branch are connected together to 
provide for bidirectional load current flow.
Patent EP-0362996-A3 (EP)
IPC: C07C229/60
Filed: 1989-08-15
Abstract: The present invention relates to the use of known and novel naphthoquinones in the treatment and prophylaxis of Pneumocystis carinii infections, and for the manufacture of medicaments for the treatment and prophylaxis of P.carinii infections, novel formulations containing said compounds, and novel naphthoquinones of formula (VI):   <CHEM>  wherein R<1><1> and R<1><2> each represent =O and the dotted line represents a double bond between the 2 and 3 positions of the quinone ring, in which case R<1><3> represents a group - OCOR5; a group OR<6> or SR<6>; or a group NR<7>R<8>; or the dotted line represents double bonds at the 1,2 and 3,4 positions of the quinol ring and R<1><1>, R<1><2> and R<1><3> each represents a group -OCOR<1><4>, wherein R<1><4> represents an optionally substituted C1-10alkyl group.
Patent EP-0359414-A3 (EP)
Title: Scale for use with opto-electronic scale reading apparatus
IPC: G02B5/18
Filed: 1989-08-18
Abstract: A scale (10) for use with scale reading apparatus has grooves (14) 
spaced along its length at a pitch P each groove is made with a shape 
or depth variation along its length to provide a scatter 
mechanism for breaking up the ordered diffraction pattern 
which would otherwise be generated by the grating 
structure defined by the grooves. Methods of making the 
scale involving, inter alia, applying a transverse 
vibration to the cutting tool during the groove cutting 
operation are disclosed.  
     Also disclosed is the combination of the scale with a 
scale reading apparatus consisting preferably of a light 
source for illuminating the scale and a readhead for 
receiving light reflected from the scale and for providing 
a signal indicative of relative movement between the scale 
and readhead. The readhead acts as a spatial filter.
Patent EP-0367557-A3 (EP)
Title: Vehicle tyre
IPC: B60C11/00
Filed: 1989-10-31
Abstract: A vehicle tyre for an automobile has a tread 
pattern (20,22,24,26,28) including a plurality of 
basic patterns different from each other in pitch 
and disposed in the tyre circumferential direction, 
each of the basic patterns (20,22,24,26,28) 
including at least one groove (16) extending in the 
direction intersecting the tyre circumferential 
direction. Each of the grooves (16) has a 
depthwise dimension (HSS,HS,HM,HL,HLL) 
substantially proportional to the pitch 
(PSS,PS,PM,PL,PLL) of the corresponding basic 
pattern (20,22,24,26,28) so that the rigidity of 
all the basic patterns is similar.
Patent EP-0369811-A3 (EP)
Title: Anti-inflammatory furanones
IPC: C07F7/18
Filed: 1989-11-17
Abstract: The present invention provides compounds of the 
formula: 
  
in which:  
R is hydrogen, C₁-C₆alkanoyl, C₁-C₆ carbamoyl, phenyl 
carbamoyl, C₁-C₆ dialkylphosphonate or    - 
(OH)₂;  
R₁ is halo,  
NHCOR₃,  
NHSO₂R₈,  
OCOR₄,  
OR₅ or  
S(O) m R₈;  
R₂ is C₈-C₂₀ alkyl;  
R₃ is C₁-C₄ alkyl, C₁-C₄ alkoxy, trifluoromethyl, NHR₈ or 
N R₉R₁₀;  
R₄ is C₁-C₄ alkoxy, phenoxy or R₆-(C₁-C₄ alkylene);  
R₅ is C₈-C₂₀ alkyl, phenyl, 2-methoxyethyl, 
2-(methoxy)ethoxymethyl,  t -butyl dimethylsilyl, PN(OR₇)R₈, PO(OR₇)R₈ 
or PS(OR₇)R₈;  
R₆ is carboxy, C₁-C₄ alkoxycarbonyl, halo or CONR₁₁R₁₁;  
R₇ is hydrogen or C₁-C₄ alkyl or phenyl;  
R₈ is C₁-C₄ alkyl, hydroxy, hydrogen or C₁-C₆ alkanoyl;  
R₉ is H or C₁-C₄ alkyl;  
R₁₀ is H, C₁-C₄ alkyl or SO₂NR₂R₂;  
R₁₁ is H or C₁-C₄ alkyl; and  
M is 0-2; 
 
  
     Also provided are compositions containing the compounds, 
processes for making them and their use in the treatment 
of inflammation or allergic responses or in the treatment 
of psoriasis.
Patent EP-0332533-A3 (EP)
Title: Method of producing plant cell lines and plant hybrids
IPC: C12N5/04
Filed: 1989-03-08
Abstract: A method is disclosed for producing, in a single culture, 
plant cells that contain a self incompatibility (SI) determinant 
and plant cells that do not. A selected line is crossed with a line 
that is homozygous for an SI determinant, and pollen or microspores 
from the resulting progeny are cultured to obtain haploid cells 
lacking that determinant. These cells can be used, respectively, to 
produce sister lines that, when crossed, yield SI-heterozygous 
foundation seed for producing a hybrid.
Patent EP-0385085-A3 (EP)
IPC: B09B1/00
Filed: 1990-01-20
Abstract: Es wird ein Verfahren beschrieben, nach dem 
Abdecksalze aus der Aluminiumindustrie in Kavernen 
deponiert und mit Feuchtigkeit entstehende Schad­
gase schadlos beseitigt werden.
Patent EP-0395938-A3 (EP)
Inventor: BURDESKA KURT DR
IPC: C07D251/22
Filed: 1990-04-18
Abstract: Es wird ein Verfahren zur Herstellung von 2-(2′,4′-Dihydroxyphenyl)-4,6-­
diaryl-s-triazinen der im Anspruch 1 angegebenen Formel (1) beschrieben, 
das dadurch gekennzeichnet ist, dass in einer ersten Stufe eine Verbin­
dung der im Anspruch 1 angegebenen Formel (4) mittels einer Lewis-Säure 
in Gegenwart von Xylol oder Toluol mit einem substituierten Benzol der im 
Anspruch 1 angegebenen Formel (5) umsetzt, in einer zweiten Stufe die 
erhaltene Verbindung der im Anspruch 1 angegebenen Formel (2) in Gegen­
wart von Toluol oder Xylol zur Verbindung der im Anspruch 1 angegebenen 
Formel (3) mit Chlor oder Sulfurylchlorid umsetzt und in einer dritten 
Stufe die erhaltene Verbindung mit 1,3-Dihydroxybenzol mittels einer 
Lewis-Säure zur Verbindung der Formel (1) in Gegenwart von Toluol, Xylol 
oder Xylol-Isomerengemischen umsetzt.
Patent EP-0399543-A3 (EP)
Title: Fluorine-containing elastomer composition
IPC: C09J127/06
Filed: 1990-05-25
Abstract: Use of a composition comprising a fluorine-­
containing thermoplastic elastomer and a fluorine-containing 
liquid elastomer as a pressure-sensitive adhesive, a sealing 
material or a hot melt adhesive.
Patent EP-0401698-A3 (EP)
Title: Apparatus for conveying products
IPC: B65G47/74
Filed: 1990-06-01
Abstract: The apparatus (1) for conveying containers (2) in a 
filling machine (3) comprises a rotary conveyor (7) which 
has a plurality of mutually angularly equidistant sucker 
holder elements (23), each of which is adapted to 
accommodate a related container (2). Each sucker holder 
element (23) is mounted so as to be radially slidable on the 
rotary conveyor (7), and adjustment elements (34-36) are 
provided for modifying, in a radial direction with respect 
to the rotary conveyor (7), the position of the holder 
elements (23) so as to adapt the apparatus (1) for handling 
containers (2) of various sizes without requiring the 
replacement of mechanical parts.
Patent EP-0403937-A3 (EP)
Title: Universal sleeve with longitudinally split sleeve pipe and end sealing bodies
IPC: H02G15/013
Filed: 1990-06-12
Abstract: The invention relates to a cable sleeve consisting of a longitudinally split sleeve pipe (MR) with a closure system on the longitudinal sides and sealing bodies (DK) on the end sides. The sealing bodies (DK) have at least one projecting entry connecting piece (ES), at least one of the entry connecting pieces (ES) having two longitudinal splits in the direction of the longitudinal axis. As a result of the sealing body sector cut-outs (DKS1, DKS2, DKS3) produced thereby, uncut cables can also be inserted subsequently. The sealing between the entry connecting piece (ES) and the respectively inserted cable (K) is effected by a sealing element which compensates the diameter, preferably by objects which can be shrunk. <IMAGE>
Patent EP-0435031-A3 (EP)
Title: Shower head
IPC: B05B15/528
Filed: 1990-12-06
Abstract: In a shower head with a housing which can be connected to the water supply and which forms at least one water chamber, and with a floor part with water outlet openings formed from elastic material which downstream are of hose-like design, it is proposed for the sake of improvement, and in particular in order to remove calcium deposits on all the water outlet openings, that in the area of the hose-like end pieces of the water outlet openings a device for optionally vigorously squeezing and/or scraping off of the end pieces on the shower head is provided, the hose-like end pieces being constructed with walls which are as thin as possible. Instead of a particular device, it can also be provided that the protruding hose-like area of the water outlet openings is produced from a material with a material hardness of 20 to 100 Shore so that vigorously squeezing or scraping off of the end pieces can be carried out manually by the user without a special device. 
<IMAGE>
Patent EP-0387018-A3 (EP)
Title: Track access control method and apparatus for optical disk apparatus
IPC: G11B7/135
Filed: 1990-03-07
Abstract: A track access control method and apparatus for 
an optical disk apparatus are disclosed. Where a locus (720) 
of movement of an object lens (10) through which a write beam (W) 
and a read beam (R) are projected onto an optical disk (1) upon 
track accessing is offset from a straight line(730) 
through the center (0) of the optical disk (1), the positional 
relationship of the read beam and the write beam is 
controlled relatively in accordance with a track 
position so that, at any track position, the read beam 
and the write beam can be positioned on the same track.
Patent EP-0390436-A3 (EP)
Title: Novel adhesive coatings
Inventor: PATIL BHALCHANDRA B
IPC: C09J107/00
Filed: 1990-03-23
Abstract: Novel synthetic elastomer and/or natural rubber-­
based adhesive liquid coatings adapted for use as a 
primer coating for pipelines, which coatings include an 
amphipathic metal complexing reagent in an amount 
effective to provide protection against cathodic 
disbondment; and novel protective pipewrap systems 
including same.
Patent EP-0395451-A3 (EP)
Title: Wavelength converting device
IPC: H01S3/10
Filed: 1990-04-30
Abstract: In a wavelength converting device including a light waveguide made of nonlinear optical material and outputting Cherenkov light, a reflecting mirror for reflecting guided light is provided at the end of the light waveguide. The light waveguide may include a light introducing portion and a curved light waveguide smoothly coupled with the light introducing portion. The light waveguide may have a Y-shaped structure including two light introducing portions partially parallel to each other, a junction part at which the two light introducing portions are smoothly joined together, and a linear light generating portion coupled with the junction part.
Patent EP-0404393-A3 (EP)
Title: Video digitising/display adapter
IPC: G09G1/16
Filed: 1990-06-07
Abstract: A video digitising and display adapter for use with a personal 
computer. Analog video data input in a plurality of formats including 
composite video, RGB, and Y/C video are received by the adapter and 
digitised. Subsequent conversion back to analog form results in a video 
image output for simultaneous display in the composite video, RGB, and 
Y/C video formats or combinations thereof. Microcomputer control of the 
adapter permits selection of the particular input format video signal 
selected from the multiformat inputs as well as the particular combina­
tion of different video output format signals made available by the 
adapter.
Patent EP-0414400-A3 (EP)
Title: Mosfet depletion device
IPC: H01L21/28
Filed: 1990-08-06
Abstract: A p-channel depletion device (10) in a 
MOSFET is formed and preferably comprises a silicon 
substrate (12), an N-well region (14), P+ source (16) 
and drain (18) regions, and a polysilicon gate (20) 
which has been appropriately doped to be of a P- 
conductivity type. The resulting structure performs 
analogously to a depletion device formed in 
accordance with conventional methods wherein a 
depletion mask and implant are utilized, and is 
characterized by having a threshold voltage of 
approximately +250 millivolts.
Patent EP-0492583-A3 (EP)
Title: Method of coating the surface of polymeric articles with inorganic films
IPC: C23C14/10
Filed: 1991-12-23
Abstract: Described is a method of coating the surface of polymeric bodies with inorganic films which method comprises depositing on said bodies a thin layer obtained by thermal evaporation, under vacuum, of molten glass/silicon mixtures. <IMAGE>
Patent EP-0441516-A3 (EP)
Title: Inflatable stent
IPC: A61F2/06
Filed: 1991-01-29
Abstract: A stent for placement within a body lumen and comprising a wall structure wherein at least a portion thereof is a hollow wall. The hollow wall has disposed therein a hydrophilic material which can be in the form of a gel, for example, which swells upon introduction of a liquid into the hollow wall to thereby achieve inflation thereof. The hollow wall is fabricated of a semi-permeable membrane whereby fluid from tissues surrounding the stent at the site of placement can pass through the membrane and swell the hydrophilic material to thereby inflate the hollow wall. A drug can be disposed with the hydrophilic material for release through the membrane at the site of stent placement. The entire wall structure of the stent can be a hollow wall, or the wall structure can incorporate both hollow and non-hollow wall portions such as hollow and solid fibers which are braided, woven or wound together.
Patent EP-0481791-A3 (EP)
Title: Culture medium for cho-cells and adapted cho-cells
IPC: C12N5/071
Filed: 1991-10-17
Abstract: A biochemically defined culture medium for culturing engineered Chinese hamster ovary (CHO) cell lines, which is essentially free from protein, lipid and carbohydrate isolated from an animal source, comprising water, an osmolality regulator, a buffer, an energy source, amino acids including L-glutamine, an inorganic or recombinant iron source, and a synthetic or recombinant growth factor, and optionally non-ferrous metal ions vitamins and cofactors; also cells adapted to grow in such a culture medium.
Patent EP-0531113-A3 (EP)
Title: Case for a disc cartridge
IPC: B65D85/57
Filed: 1992-09-02
Abstract: A case (11) for a disc cartridge (C) comprises a cover (21), and a case body (12) having the cover (21) rotatably attached thereto and having integrally formed on its bottom wall (12d) a plurality of resilient holding members (15a to 15d) resiliently to hold the disc cartridge (C). <IMAGE>
Patent EP-0569333-A3 (EP)
IPC: C07F9/6518
Filed: 1993-04-29
Abstract: N-Aralkyl- and N-heteroaralkylaminoalkanephosphinic acids of the formula I <IMAGE> in which R denotes an aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, araliphatic or heteroarylaliphatic radical having at least 2 C atoms, R1 represents hydrogen or hydroxyl, R2 denotes an optionally functionally modified carboxyl-substituted araliphatic or heteroarylaliphatic radical which is bonded directly or via a spacer and R3 represents hydrogen, lower alkyl or a group R2, and their salts have useful nootropic and antiepileptic properties and can be used for the preparation of a nootropic or antiepileptic medicament.
Patent EP-0600836-A3 (EP)
Title: Selective herbicidal agent.
Inventor: FOERY WERNER DR
IPC: C07D401/00
Filed: 1993-11-23
Abstract: Mixtures of a herbicidally active amount of pyridylsulphonylurea of the formula I <IMAGE> in which R, R1, R2 and A have the meanings given in Claim 1, and of a herbicide-antagonistically active amount of a sulfamoylphenylurea of the formula II <IMAGE> in which R7 to R11 and A2 have the meanings given in Claim 1, are very suitable for controlling weeds in crops of useful plants, in particular maize and sugar cane.
Patent EP-0654512-A3 (EP)
Title: Printing ink composition.
Inventor: WASILEWSKI OLGIERD
IPC: C09D11/06
Filed: 1994-11-22
Abstract: A printing ink compsn. is new and comprises: (a) a dispersion of a pigment in a 7-40 C oil; and (b) a soap of a tall oil fatty acid. Amts. of pigment, oil and soap are 10-25 wt.%, 40-90 wt.% and 0.1-5.0 wt. %; each amt. being based on the wt. of the compsn.. Pref. the pigment is carbon black, and the compsn. includes 3-7 wt.% of a carbon black wetting agent selected from asphaltum, pitches and bitumen. The soap consists of the K salts of a mixt. of fatty acids of stearic, oleic, linoleic and conjugated linoleic acids. The compsn. also includes glycerin and 0.5-2 wt. % of octylphenoxy poly(ethyleneoxy)ethanol as nonionic surfactant having an HLB of 11-20.
Patent EP-0704529-A3 (EP)
Inventor: FRANCISCO PARRA
IPC: C12N15/41
Filed: 1995-07-06
Abstract: Production of the structural antigen (VP60) of the virus of
the hemorrhagic disease of the rabbits, RHDV, and its use as
a vaccine against said disease. The production of the
antigen and the method of vaccination comprise the following
stages: a) isolation of the gene that code the structural
protein (VP60) of the RHDV; b) cloning of said gene in the
baculovirus transfer vector pAcYM1; c) obtention and
isolation of the recombinant baculovirus AcVP60; d)
infection of Sf9 insect cells with the recombinant
baculovirus AcVP60; e) obtention and isolation of the
protein VP60 produced by the recombinant baculovirus AcVP60;
f) inoculation of the rabbits with the antigen.
Patent EP-0679746-A3 (EP)
IPC: A41B11/14
Filed: 1995-04-21
Abstract: A process and device for picking up and 
transferring stockings (12) from 
a stocking circular knitting machine (10) to a sewing 
machine for closing the toe 
of the stockings. The device includes conveying units (24) 
for taking hold of the 
stocking at two opposite zones of the knitted fabric at a level of the open 
toe. Structure for moving the stocking (12) is provided 
between a position for 
picking up the stocking, within the circular machine (10), 
in a position outside of 
the circular machine. A holding structure is provided for taking hold of the 
stocking from the conveying units and maintaining a hold on the stocking 
for positioning the stocking with respect to the sewing machine, for closing 
the toe. The method is based on the steps of mechanically removing the 
stocking from the sewing machine based on picking up the stocking at two 
diametrically opposite locations and supporting the opposite parts during 
transfer, bringing the edges of the open toe together for sewing the toe 
edge.
Patent EP-0726438-A3 (EP)
Inventor: WERGE-OLSEN ARNE
IPC: C04B35/532
Filed: 1996-02-02
Abstract: Device for a ring section furnace for the calsination of carbon bodies, comprising a
number of chambers (K1-Kn) wherein the carbon bodies are placed when performing
the calsination process. During the calsination process, a part of the furnace
comprising a minor number of chambers is divided into a preheating zone (K3-K2), a
combustion zone (K7-K14), and a cooling zone (K8-K10) that together in a successive
manner are advanced as to the furnace, whereby flue gases formed under the
process are sucked out from the first chamber (K2) in the preheating zone through a
pipe connection to a common ring duct (10). To eliminate the entrance of false air
from the first chamber (K1) adjacent the preheating zone, a counterpressure fan (17)
is arranged in connection with the first chamber (K1).