baber/WOPTO huggingface dataset:
Patent EP-0062260-A3 (EP)
Title: Saw buckle with gang saw blade
IPC: B27B3/30
Filed: 1982-03-26
Abstract: 1. A mill saw blade holder (2, 3) with a mill saw blade (1) which may be introduced into the mill saw blade holder by a plug-in motion of insertion and carries at the edges (1') at the ends fillets (4) fastened on both sides, which starting from the toothed edge (1"') of the saw blade extend in the direction of the width of the saw blade and have bearing surfaces (4') which bear against counter-surfaces (2') in a mill saw blade holder box (2), characterized in that the fillets (4) are contained inside the holder box (2), that the fillets (4) in a manner in itself known may be relocated in the direction (x) transverse to the rear edge (1") of the saw blade in a row of holes (5) extending across the whole width of the saw blade, and that the fillets may by a length which corresponds approximately with the residual width of a saw blade (1) which has been sharpened down by the maximum amount, be brought by their endfaces (8) next the rear edge (1") of the saw blade, into contact with a stop (7) which is provided in the holder box (2) and the distance of which from the front edge (9) of the holder box corresponds approximately with the length of a fillet (4).
Patent EP-0070364-A3 (EP)
Title: Movement signalling device for space surveillance
IPC: G08B29/00
Filed: 1982-05-13
Abstract: A motion detector responsive to infrared radiation, e.g. for use in burglar-alarm installations, comprises a pair of juxtaposed sensors monitoring adjacent fields of view of a space to be surveyed, giving rise to output signals of opposite polarity upon detecting a disturbance in their respective fields. These output signals are fed to an evaluator comprising two complementary transistors with interconnected emitters and interconnected bases whose junctions are separated by a resistive branch of an RC network, the emitter junction receiving the output signals while the base junction is capacitively coupled to ground or some other point of fixed potential. The collectors of these transistors, energized via respective resistors from opposite terminals of a d-c supply, are connected to respective timers working into a common AND gate which triggers an alarm when an alternation of output signals from the two sensors renders the timers conductive for overlapping periods.
Patent EP-0067963-A3 (EP)
IPC: G01N21/64
Filed: 1982-05-17
Abstract: Die Erfindung betrifft einen Objektträger als Teil einer 
Photo- oder Fluorometereinrichtung.  
     In der Praxis werden die beiden Geräteeinrichtungen 
nebeneinander benötigt.  
     Die Umrüstung von einem Photometer zu einem Fluoro­
meter bzw. umgekehrt ist dabei aufwendig. Dies führte zu 
der Entwicklung einer Vielzahl lediglich objektgebundener 
Geräte beider Arten.  
     Es ist deshalb Ziel der Erfindung, einen Objektträger zu 
nennen, der durch einfache Manipulation bzw. Umordnung 
praktisch jede der fallweise infrage stehenden Untersuchun­
gen - unabhängig vom verwendeten Grundgerätetyp - 
zuläßt.  
     Die erfindungsgemäße Lösung sieht einen als Blockein­
heit 2 ausgebildeten Objektträger vor, der zur Aufnahme von 
Küvetten 6 oder Teststreifen 7 bestimmt ist, mit einschüben 5 
für unterschiedliche Filter ausgerüstet ist und eine die Licht- 
oder Fluorescenzstrahlung 12, 12′ zum Empfänger 10 führen­
de Reflektionsumlenkeinrichtung 9 beinhaltet.  
     Durch die einfache Umordnungsmöglichkeit an markt­
gängigen Geräten sind Veränderungen der eigentlichen 
Grundgerätespezifikationen durchführbar, so daß sich eine 
größere Bandbreite verschiedener Analysen im wesentli­
chen einheitlicher Grundgeräte durchführen läßt.
Patent EP-0077081-A3 (EP)
IPC: B65D43/02
Filed: 1980-06-11
Abstract: This disclosure relates to a tamper-indicating device 
[18] for a container closure [16] to normally prevent the 
distortion of the closure as required to remove the clo­
sure. The tamper-indicating ring [18] includes a continuous 
band [44] which must be ruptured in order to remove the 
tamper-indicating ring. When the processing of the con­
tainer assembly [10] requires the introduction of heat, 
the tamper-indicating ring is heated and the band expands 
and then shrinks. Difficulties encountered with this first 
expansion and later shrinkage have been solved by form­
ing the band in a plurality of sections [54] connected 
together by expansion segments [56].
Patent EP-0096384-A3 (EP)
Title: Recovering granular poly(arylene sulfide) particles from a poly (arylene sulfide) reaction mixture
IPC: C08J11/04
Filed: 1983-06-03
Abstract: A method for recovering granular poly(arylene sulfide) from a polymerization reaction mixture at a temperature above that at which poly(arylene sulfide) is in molten phase comprising polar organic solvent and poly(arylene sulfide) in which, in the presence of a sufficient amount of separation agent to cause a phase separation of molten poly(arylene sulfide) and polar organic solvent, the temperature of the polymerization reaction mixture is reduced sufficiently to solidify the poly(arylene sulfide) to produce a slurry comprising particulate poly(arylene sulfide) in polar organic solvent. In a preferred embodiment a slurry comprising particulate poly(phenylene sulfide) in N-methyl-2-pyrrolidone is produced using water, and optionally an alkali metal carboxylate, as separation agent.
Patent EP-0088503-A3 (EP)
IPC: G06F17/50
Filed: 1983-01-27
Abstract: Structural details of industrial plants are derived from 
stereo-pair photographs by analysing the structure into 
basic 3D unit shapes. The information is stored in a data 
store and may be obtained by interrogation of the store, as a 
direct print out through a graphics display, or via an inter­
faced graphic display system, such as PDMS. Plant struc­
tural designs can be readily modified by altering the basic 
unit shapes within the data store and/or their parameters.
Patent EP-0086167-A3 (EP)
Title: Procédé et dispositif pour tailler ou soigner des dents ou des prothèses dentaires
IPC: A61C5/77
Filed: 1983-02-03
Abstract: L'invention concerne un procédé et un dispositif utilisa­
bles par un chirurgien dentiste pour tailler les dents des 
patients et par un prothésiste pour fabriquer les prothèses 
correspondantes.  
     Le porte-outil (16) peut se déplacer suivant les trois 
directions (36), (39), (49). Les mouvements de l'outil chirurgi­
cal (15) et la mesure dss résistances instantanées qu'il 
rencontre sont detectés, enregistrés et traités dans des 
unités logiques susceptibles de définir la forme et l'épaisseur 
idéales d'une prothèse, puis de commander une machine-­
outil usinant cette prothèse.  
     Application : élimination des risques d'erreurs pour la 
fabrication des prothèses, notamment pour les bridges 
prenant appui sur plusieurs moignons.
Patent EP-0114062-A3 (EP)
IPC: F23C7/00
Filed: 1984-01-11
Abstract: Verfahren und Vorrichtung zum Verbrennen fester Brenn­
stoffe, vorzugsweise Kohle, in pulverisierter Form, die unter 
Bildung einer Emulsion mit einer Trägerflüssigkeit wie Wasser 
und/oder Öl oder dergleichen vermischt sind, wobei zu diesem 
Zweck die Brennstoffemulsion durch eine etwa ringförmig aus­
gebildete Eintrittsöffnung (10) in einen Verbrennungsraum 
(22) eingespritzt wird, so dass ein etwa hohlkegelartiges Strö­
mungsprofil entsteht. Innerhalb dieses Strömungsprofils wird 
unmittelbar hinter der in den Verbrennungsraum (22) münden­
den Eintrittsöffnung (10) für die Brennstoffemulsion ein Unter­
druck (Bereich 60) aufgebaut, so dass ein Teil heisser Verbren­
nungsgase und ein Rest unverbrannter Brennstoffpartikel zur 
Eintrittsöffnung rezirkuliert (64). Darüber hinaus sind in der 
Stirnseite (42) des Verbrennungsraumes (22) Gaseintrittsöff­
nungen (12, 12′, 14, 16, 18, 20) vorgesehen, durch die Gas 
 bzw. Luft ausströmt, deren Strömungsbahn konzentrisch und 
schraubenförmig zur Achse (40) der in den Verbrennungsraum 
(22) mündenden Eintrittsöffnung (10) für die Brennstoffemul­
sion verläuft. Dadurch erfährt die in den Verbrennungsraum 
(22) eingespritzte Brennstoffemulsion eine Rotationsbewe­
gung, wodurch das hohlkegelartige Strömungsprofil eine star­
ke Auffächung bzw. Aufweitung in ein glocken- bzw. apfelför­
miges Profil (66) erfährt. Durch die genannten Massnahmen 
lässt sich ein extrem langer Partikelweg (68) auf kürzester 
Strecke längs der Mittelachse (40) des Verbrennungsraumes 
(22) erzielen. Es ist eine praktisch vollständige Verbrennung in­
nerhalb eines extrem kurzen Verbrennungsraumes (22) ge­
währleistet.
Patent EP-0119469-A3 (EP)
Title: Bag for the storage of blood
IPC: A61J1/00
Filed: 1984-02-16
Abstract: The invention relates to a storage bag, in particular for medical purposes for storing blood or infusion solutions, comprising a thermoplastic polymer material and having at least one outlet comprising a tube member.
Patent EP-0147499-A3 (EP)
Title: Broadband impedance transformer and resonator
IPC: H03H5/00
Filed: 1984-03-16
Abstract: A tuned circuit which can be used as a resonator or 
impedance matching transformer is described. The tuned 
circuit comprises a first conducting plate, a second conduct­
ing plate spaced apart from the first plate and disposed 
substantially parallel to the first plate and a spiral conductor 
arranged between the first and second plate. The tuned 
circuit is useful as a high frequency resonator over a wide 
frequency range and may serve as an impedance matching 
transformer for matching a high frequency R.F. generator to 
a load circuit over a wide frequency range of from several 
mHz to several hundred mHz.
Patent EP-0119635-A3 (EP)
IPC: G11B20/06
Filed: 1984-03-22
Abstract: A frequency modulating circuit (10) for modulating a 
carrier signal by a modulating signal (S I ) is disclosed which 
includes a band-pass filter (10A) of biquad type having a 
first integrating circuit (12A) and a second integrating circuit 
(12B), an output of the first integrating circuit (12A) being 
supplied to an input terminal of the second integrating cir­
cult (12B) and an output of the second integrating circuit 
(12B) being supplied to an input terminal of the first inte­
grating circuit (12A) and the input terminal of the second in­
tegrating circuit (12B), and a limiting amplifier circuit (10B) 
supplied with a part of the output signal of the band-pass 
filter (10A) and the output thereof being positively fed back 
to the band-pass filter (10A). In this case, the modulating 
signal (S I ) is supplied to the first and second integrating cir­
cuits (12A, 12B) such that the center frequency of the band­
pass filter (10A) is linearly controlled by the modulating sig­
nal (S I ) whereby a frequency modulated signal (S FM ) mod­
ulated by the modulating signal (S I ) is led out of the output 
terminal (11) of the second integrating circuit (12B).
Patent EP-0134435-A3 (EP)
Title: A process for the recovery of valuable metals from the ashes of normal and complex pyrites
IPC: C22B3/00
Filed: 1984-06-18
Abstract: A process for the recovery of valuable metals from the ashes of normal and complex pyrites is described, comprising the steps of grinding the ashes of sulphide containing ores to a size less than 90 microns; preparing from the ashes a slurry with the recycled liquids; treating the slurry, at room temperature, with a leaching agent to dissolve the sulphides and the oxides of the valuable metals; separating the liquid phase from the ashes and washing the latter free from any solution of compounds of the valuable metals; purifying the solutions of the valuable metals by adding bases; cementing the solutions, whether purified or not, to produce a shell of valuable metals and a liquid devoid of valuable metals.
Patent EP-0151286-A3 (EP)
IPC: B60R1/04
Filed: 1984-12-17
Abstract: A control apparatus for a reflection mirror of a vehicle is 
disclosed. The control apparatus is provided with a rear light 
sensor, an exterior light sensor and a circuit for driving the 
reflection mirror into a dazzle-free condition when it is 
detected by the sensors that an intensive rear light is incident 
from the rear of the vehicle and the exterior of the vehicle is 
dark. The control apparatus is further provided with a delay 
circuit which delays driving the reflection mirror into the 
dazzle-free condition for a predetermined interval of time 
after the exterior light sensor detects that the exterior of the 
vehicle is dark. The exterior light sensor may be a switching 
circuit which switches on and off front light bulbs of the 
vehicle. The control apparatus is still further provided with a 
delay circuit which keeps the dazzle-free condition for a 
predetermined interval of time even after the rear light 
sensor detects that the rear of the vehicle is dark.
Patent EP-0128665-A3 (EP)
IPC: G01N33/20
Filed: 1984-05-10
Abstract: The invention relates to heat resistant means such as an 
immersion tube for temperature measurement or sampling of a 
bath of molten metal. Immersion tubes are known to be made 
from conventional refractory materials, but are expensive. To 
reduce costs, it is known to employ cardboard tubes, but this 
invariably results in splashing of molten metal on immersion in the 
bath, and immersion time is very limited before the tube is burned 
away, with the possible loss of the sampler or the pyrometer fitted 
in the tube. The object of the invention is to avoid these 
disadvantages, which objective is met by a heat resistant means 
having a surface formed from or coated with an ablative or 
decomposible material, for example, an admixture of inorganic 
spheroidal powder, granular refractory material and/or refractory 
fibrous material and an inorganic binder.
Patent EP-0138470-A3 (EP)
Title: Enhanced cpu microbranching architecture
IPC: G06F9/40
Filed: 1984-09-27
Abstract: Hardware for performing microcode branching in a central processing unit allows for two different speeds of branches which can be used by microcode and includes flexibility to optionally inhibit the extra lines which enter the pipeline on a branch. A default branch path can be taken for a test result not yet available and can be replaced with a correct branch target during a clock pause if the test result is false. A return address stack is provided with decoupled loading and pushing to accommodate the two branching speeds. Microcode can specify loading the return address stack with a literal or register value to allow vectored branching and returning to a desired line after a delayed call.
Patent EP-0161380-A3 (EP)
Title: A process for producing insulating padding
IPC: D04H1/42
Filed: 1984-12-03
Abstract: This process comprises the steps of mixing fibres, such as polyester or other fibres, with silicone treated fibres of various nature and origin to produce, after carding, a web (1) of mixed fibres which is then treated, on one face, with a mixture (1) of sticky plastic bonding agents and subsequently pressed through a calender (4) having two or more suitably heated cylinders (4 min , 4 sec ) which reduces the thickness of the web (1) itself. At the output of the cylinders (4 min , 4 sec ) of the calender (4) the product (1) remains, for a short time, adhering with its sticky surface to the corresponding cylinder (4 min ), thus being subjected to a slight expansion process which causes the formation of air pockets (5).
Patent EP-0116525-A3 (EP)
Title: A system at insulated roof for securing an external corrugated roofing panel, preferably of sheet metal
IPC: E04D3/30
Filed: 1984-02-08
Abstract: The present invention relates to a system intended to secure a pre-shaped thin walled external roofing (7), which supports a layer (4) of medium-hard insulation, on an underlying carrying roof structure (1) which system has the form of a strip. 
<??>The invention is characterized in that the strip comprises a plurality of groove-shaped portions (5a), which are connected by crest-shaped portions (5b), and that securing members (6) are intended to extend through the bottom of the groove-shaped portion (5a) and be connected to the carrying roof structure (1). The external roofing (7) is via fastening members (11) connected to the crest-shaped portions (5b) of the system according to the invention.
Patent EP-0158006-A3 (EP)
IPC: G06F12/16
Filed: 1985-01-17
Abstract: The disclosure is directed to an electronically selectable 
redundant array or memory technique and circuitry. More 
particularly the invention utilizes Level Sensitive Scan Design 
(LSSD) circuitry with limited modification to perform the ad­
ditional function of selecting a redundant word (or words) in 
a memory chip containing at least one defective word. The 
correction mechanism is independent of which word line (or 
word lines) is bad, and is therefor independent of I/O pin 
(or pad) connection of the array chip.
Patent EP-0154145-A3 (EP)
Title: Apparatus for cleaning diesel engine exhaust gases
IPC: F01N3/28
Filed: 1985-01-25
Abstract: An apparatus for cleaning the exhaust gases of diesel engines, and especially for removal of soot particulates, utilizing series connected filter elements installed in the cross section of a housing traversed by the exhaust gas, wherein at least one filter element carrying a catalyst that lowers the ignition temperature of the soot and assists in soot burn off alternates several times with at least one filter element carrying a catalyst that assists the combustion of gaseous pollutants.
Patent EP-0152867-A3 (EP)
IPC: B60N2/48
Filed: 1985-02-07
Abstract: Bei der Kopfstütze eines Fahrzeugsitzes sind zwei an 
der Sitzlehne befestigbare Tragholme (20, 22) gelenkig ver­
stellbar mit einem Rahmen (38) verbunden, der das Stütz­
kissen trägt. Dabei ist zwischen den Tragholmen (20, 22) 
und dem Rahmen (38) ein Zwischenglied (32) angeordnet, 
das einerseits jeweils im oberen Endbereich jedes Traghol­
mens (20, 22) um jeweils einen ersten Gelenkbereich (24 
bzw. 26) andererseits am Rahmen (38) um einen zweiten 
Gelenkbereich (36) schwenkbar gelagert ist. Die Schwen­
kachsen (28) dieser Gelenkbereiche (24, 26; 36) laufen pa­
rallel zueinander. Weiterhin sind die Gelenkbereiche (24, 
26; 36) reibungsmässig so eingestellt, dass sie zwar durch 
eine am Stützkissen angreifende Verstellkraft winkelver­
stellbar sind, aber bei Normalbelastung des Stützkissens 
durch einen angelehnten Kopf eines Passagiers ihre Win­
kelstellung nicht ändern.
Patent EP-0161826-A3 (EP)
IPC: G02B6/00
Filed: 1985-04-17
Abstract: A single mode optical fibre preset attenuator is made by 
forming a fusion splice (2) between a length of silica fibre 
possessing no internal waveguiding structure to a length (1) of 
single mode optical fibre. Then the silica fibre is cut to a 
predetermined length to form a short stub (3) which is fusion 
spliced to a second length (4) of single mode fibre. The fusion 
splicing equipment may subsequently be used to heat soften 
the central region of the stub to enable it to be shortened or 
lengthened to fine tune the attenuation provided.
Patent EP-0168188-A3 (EP)
Title: Curable rubber composition
IPC: B32B27/26
Filed: 1985-06-19
Abstract: A curable rubber composition is provided as a laminate comprising a rubber layer containing the curable rubber, and a curative layer comprising a curing agent for the rubber and a polymer which is inert to the curing agent. The two layers are separated by an inert intermediate layer which prevents curing of the rubber whilst the composition is in laminar form.
Patent EP-0183439-A3 (EP)
Title: Polycyclic compounds, their preparation and use and formulations containing them
IPC: A61K31/403
Filed: 1985-11-14
Abstract: The disclosure relates to compounds of the formula RCH2R<1> or a monomethyl or monoethyl ethers thereof, the compounds including their ethers each containing 29 carbon atoms in total, or esters or salts thereof; wherein R is a fused ring system containing 3-5 rings and </= 4n+1 carbon atoms, (n = number of rings) at least three rings being aromatic when n is 3 or 4 and at least four rings being aromatic when n is 5, at least one of the aromatic rings containing a heteroatom; optionally substituted by 1-2 substituents; said substituents containing four carbon atoms when taken together and being the same or different and being selected from halogen, cyano; C1-4 alkyl or c1-4 alkoxy, each optionally substituted by OH or C1-2 alkoxy; halogen substitued C1-2 alkyl or C1-2 alkoxy; S(O)nR<2> wherein n is an integer 0-2 and R<2> is C1-2 alkyl optionally substitued by OH or C1-2 alkoxy; or Ar is optionally substituted by NR<3>R<4> containing </=5 carbon atoms wherein R<3> and R<4> are the same or different and each is C1-3 alkyl or NR<3>R<4> forms a five- or six-membered heterocyclic ring optionally containing one or two additional heteroatoms; R<1> contains </= eight carbon atoms and is a group <CHEM>  wherein m is 0 or 1; R<5> and R<6> are the same or different and each is H or C1-5 alkyl optionally substituted by OH;  R<7> and R<8> are the same or different and each is H or C1-3 alkyl;  -C-C- is a five- or six-membered saturated carbocyclic ring;  R<9> is H, CH3 or CH2OH; R<1><0>, R<1><1> and R<1><2> are the same or different and each is H or CH3 and R<1><3> is H, CH3, OH, or CH3OH; except that R is not a tetracyclic ring system containing 15 to 17 ring atoms, three six membered carbocyclic rings and one five membered ring in which there is a heteroatom. Also disclosed are methods for the preparation of the said compounds, formulations containing them and their use in the treatment of tumours.
Patent EP-0177464-A3 (EP)
IPC: H01R33/18
Filed: 1985-10-03
Abstract: A safety electric and magnetic connection cap between a 
lampholder and an electric bulb, in which said lampholder is 
made up of an insulating block (10) having an upper disc (11) 
below which and in correspondence with proper holes the 
electric contact reeds (23,24) end, said reeds being con­
nected to the supply terminals. The bulb shows a base 
comprising a cylindrical sleeve (21) and a pin, or otherwise, 
according to a variant of this embodiment, two pins (25, 26), 
which are connected to the terminals of the bulb filament 
and are designed to contact electrically the lampholder 
contact reeds. Interchageable magnetic means are provided 
on the lampholder as well as on the bulb base, said means 
cooperating with one another to realize the mechanical and 
the electric coupling between the lampholder and the bulb. 
The contact reeds of the lampholder are always in a safety 
position, which is out of the reach of fingers.
Patent EP-0207414-A3 (EP)
Title: Aqueous solutions or dispersions of polyisocyanate addition products, process for their preparation as well as their use as coating materials or as sizing materials for paper
IPC: D21H17/46
Filed: 1986-06-23
Abstract: The present invention relates to aqueous solutions or dispersions of polyisocyanate addition products which contain about 2 to 300 milliequivalents per 100 g of solids of chemically incorporated ternary or quaternary ammonium groups and up to about 25% by weight, based on solids, of chemically incorporated ethylene oxide units, -CH2-CH2-O-, present within a polyether chain, the ternary or quaternary ammonium groups and the ethylene oxide units being present in an amount sufficient to guarantee the solubility or dispersibility of the polyisocyanate addition products in water, characterized in that the polyisocyanate addition products have segments incorporated in the polymer chain which correspond to the following general formula   <IMAGE>   in an amount of about 0.1 to 20% by weight based on the above formula, but excluding the weight of R. The present invention also relates to a process for the production of polyisocyanate addition products and to their use as coating agents for flexible or inflexible substrates and as sizing agents for paper or for the production sizing agents for paper.
Patent EP-0214569-A3 (EP)
IPC: C12P41/00
Filed: 1986-08-29
Abstract: Ester von Racematen der α-Phenoxypropionsäure und deren De­
rivaten werden durch enzymatische Hydrolyse mit Hilfe von 
Lipasen, Esterasen oder Proteasen nach kurzer Inkubations­
zeit mit hohen Ausbeuten aufgetrennt.