baber/WOPTO huggingface dataset:
Patent EP-0214482-A3 (EP)
Title: Injection-moulded part withdrawal device for injection-moulding machines
IPC: B25J19/00
Filed: 1986-08-09
Abstract: An apparatus for removing injection molded articles from the opened injection mold of an injection molding machine. Two carriages traveling in directions perpendicular to each other are used for moving a grasping member for the molded articles. Pneumatic linear drives are used for moving the carriages. To prevent undesired oscillations of a linear drive, a braking device is used which is disengaged when the linear drive is actuated and is engaged when the liner drive is not actuated.
Patent EP-0219754-A3 (EP)
Title: Jet knife structure
IPC: B02C18/30
Filed: 1986-10-04
Abstract: A jet-knife assembly for meats or like products is provided which assures even, predict­able grinding with a minimum of objectionable fines or agglomerated strings, so as to yield final products of consistent dimensions and characteris­tics. The overall assembly preferably includes a plate presenting only a single set of circularly arrayed apertures therethrough, together with a cooperating, multiple-blade, rotating knife adja­cent the plate; the knife blades each have elon­gated fluid-conveying channels along the operating faces thereof, which are sized relative to the plate apertures so that the cross-sectional area of the channel is always greater than the total plate open area in communication with the channel during blade rotation. Pressurized steam or air is di­rected to the blade channels during operations, so that as the knife rotates and blade channels come into communication with the plate apertures, prod­uct is expelled or "popped" out of the plate aper­tures. Provision of non-bridging blade channels assures substantially constant pressure conditions at each plate aperture to yield the most consistent final products.
Patent EP-0228088-A3 (EP)
IPC: G02B6/42
Filed: 1986-12-27
Abstract: Devices for controlling and guiding waves, such as 
electromagnetic waves, acoustic waves, and the like are 
disclosed which include at least one wave-transmitting me­
dium and a diffraction grating associated with the transmit­
ting medium, for scattering wave energy into or out of the 
guided waves. The device may take the form of a «sand­
wich»-type or thin film waveguide, in which case the trans­
mitting medium (10) has at least one curvi-planar boundary, 
or it may take the form of a «rod»-shaped or cylindrical 
waveguide, in which case the transmitting medium has a 
substantially cylindrical boundary. According to the inven­
tion, the diffraction grating comprises a large number of 
substantially closed loop grating lines consecutively en­
closing each other from inner to outer, with all of the grating 
lines extending substantially parallel to the phase fronts of 
the guided waves. For controlling the intensity, the fre­
quency or the mode content of the waves, an externally con­
trollable absorption structure is provided in the vicinity of 
the wave-transmitting medium.
Patent EP-0193238-A3 (EP)
Title: I-beam honeycomb material
IPC: B64C1/00
Filed: 1986-02-20
Abstract: Honeycomb structure material having a web fabricated from sheets or ribbons of material into corrugated members which are joined together in such a fashion that l-beams are formed, the l-beams being stacked one upon another and the stacks being spaced apart throughout the web.
Patent EP-0201111-A3 (EP)
IPC: H01L29/78
Filed: 1986-03-07
Abstract: In the manufacture of a semiconductor device, e.g. a bi­
polar or MOS transistor, a narrow beam (4) of ions is de­
flected across a major surface of a semiconductor device 
body (1, 2) to implant ions, e.g. of boron, into a region (3) of 
the body. In accordance with the invention a resist mask 
(5a) is obtained autoregistered with the implanted region (3) 
by effecting the implantation through a layer (5) of ion-sen­
sitive resist thus exposed by the ion beam (4) in the area 
(5a) overlying the implanted region (3) at the same time as 
the implantation occurs into the body region (3). The non-­
exposed area of the layer (5) is afterwards removed by de­
veloping the resist, and the ion-exposed area (5a) is then 
used as a mask during a subsequent processing step, e.g. 
an etching or doping step, in the device manufacture. The 
implanted region (3) may be, e.g., a peripheral base region 
portion of a bipolar transistor or a parasitic-channel stopper 
below a field insulating layer (2) of an MOS integrated 
circuit.
Patent EP-0207739-A3 (EP)
IPC: C12M1/34
Filed: 1986-06-26
Abstract: An apparatus for using the continuous-gradient disk dif­
fusion technique to obtain quantitative minimum inhibitory 
concentrations and inhibitory quotients comprises an electro­
nic caliper operatively coupled to a microprocessor for feed­
ing thereto signals coding the diameters of bacteria-growth 
inhibition zones measured by the caliper. In response to the 
signals, the microprocessor automatically calculates by 
means of a regression-type analysis the minimum inhibitory 
concentrations of the drugs, as determinable based on a cor­
relation with results by a broth dilution test, with respect to the 
bacterium under study. The microprocessor also calculates, 
in response to the signals from the electronic caliper, inhibi­
tory quotients with respect to a plurality of different body 
fluids such as bile, blood and cortical spinal fluid. The appar­
atus may also be used to determine unknown concentrations 
of antimicrobial drugs by using the disk diffusion technique 
and a regression analysis.
Patent EP-0237793-A3 (EP)
Title: Process and apparatus for treating and disinfecting swimming-pool and bath-tub water by means of chlorine and ozone
IPC: E04H4/16
Filed: 1987-02-13
Abstract: PCT No. PCT/DE87/00050 Sec. 371 Date Oct. 14, 1987 Sec. 102(e) Date Oct. 14, 1987 PCT Filed Feb. 13, 1987 PCT Pub. No. WO87/05004 PCT Pub. Date Aug. 27, 1987.Ozonization of the bath water taken from the reservoir (1) occurs according to the invention utilizing only 1% of ozone while using from 1 to 1.2 g/h of ozone in 700 l/h of (untreated) air from a convenient-to-handle ozonizer (7) of this capacity per 100 m3 of natural water. Ozonization occurs without ozonization reactors and ozone destroyers under pressure directly in the conduit (2) of the natural water stream Q. For this purpose. the ozone air is whirled with a partial stream (q) of the natural water in a flow spiral (9) to form an aerosol-like mixing condition and is blasted into the main stream of natural water. The high phase interfaces thus achieved effect rapid ozonization with quantitative ozone consumption. After the uncomplicated conversion of the baths with original pure chlorination operation to the ozonization-chlorination technique according to the invention, the chemical costs can be reduced by up to 70% with a simultaneous improvement in the water quality.
Patent EP-0241802-A3 (EP)
IPC: C02F11/02
Filed: 1987-03-31
Abstract: Zur schnellen Verrottung werden organische Abfallproduk­
te, wie tierische Fäkalien (24), Pflanzenabfälle (23) und der­
gleichen, in geschlossene, schrägliegende Schächte (9, 10) ein­
gebracht, hier aufgelockert und von im Kreislauf um­
wälzender Prozeßluft mit ständig ergänztem Sauerstoff­
anteil versehen.  
     Damit eine angepaßte Steuerung des Prozesses für jeden 
Schacht ermöglicht ist, wird das zuzuführende frische 
Rottegut (15) separat und dosiert (13) jedem Schacht eingegeben 
und ist auch demselben gesondert zu entnehmen. Die Pro­
zeßluft wird entweder seitlich in den freien Raum (33) 
des Mischwinkels (27) eingeblasen oder den Mischwinkeln 
über Leitungen (64, 65) zugeführt. Hierbei können der oberhalb des 
Rottegutes (15) abgesaugten Prozeßluft (61, 62) vor dem Wiederein­
blasen entsprechende Wärmemengen entnommen oder zuge­
führt werden, um die Temperatur des Verrottungsprozesses 
zu steuern.
Patent EP-0242787-A3 (EP)
Title: Electric under floor heating
IPC: F24D13/02
Filed: 1987-04-15
Abstract: The invention relates to electric surface heating which can be provided simply in existing rooms, in particular also in floors which are already laid. According to the invention, the heating wires of the electric heating are incorporated into the adhesive, which is necessary for the application of tiles or slabs, and/or in the joint filling material, in particular joint cement. This also makes possible the subsequent application of electric surface heating in constructionally finished walls, floors or the like.
Patent EP-0250957-A3 (EP)
Title: Drive unit for a motor vehicle, especially for a utility vehicle
IPC: B60K28/10
Filed: 1987-06-10
Abstract: In the case of a drive unit (1) for a motor vehicle (2), especially a commercial vehicle, having an internal combustion engine (4) regulated by an injection pump (3), gearbox (5) and drive train (6) to the driven axles (7, 8, 9, 10) with at least one intermediate distributing differential (11) and/or axle differential (12), a sensor arrangement (13) is fitted which determines the torque (M) in the drive train (6) and, if a predetermined torque is exceeded, in turn controls the injection pump (3) via a control device (14) so as to reduce the fuel injection. Whilst retaining the dimensions of existing drive trains, this provides improved motorisation of the motor vehicle under extreme conditions of use, e.g. uphill running whilst maintaining higher speeds, without damaging the drive train. <IMAGE>
Patent EP-0283549-A3 (EP)
Title: Integral armour-clad, bullet-proof, double-shield closure means such as a door, window, shop-window and the like, of aluminium alloy
IPC: E06B5/10
Filed: 1987-06-10
Abstract: Armour-clad, bullet-proof closure means such as a door, window, window-glass and the like ("closure means") integrally made from a small set of extruded structural shapes (1,2,7,9) of aluminum alloy, of substantially quadrangolar and hollow shape, arranged relatively to each other so to form two frames opposite to each other, joint-coupled with each other by means of blocks or continuous bars (4,4a,8,8a) suitable to be inserted inside seats provided on the mating faces of the said frames and so dimensioned, as to form both the frame constituting the door or window jamb, and the glass-holding frame of a door or window of the leaf type or fixed, the structural shapes (1,7) forming the frame destined to remain inside the room being made of an aluminum alloy of the traditional type for aluminium door and window jambs and frames, whilst the structural shapes (2,9) forming the frame destined to remain outside the room are made of an aluminum alloy endowed with a very high mechanical strength and high toughness.
Patent EP-0268086-A3 (EP)
IPC: G02C7/04
Filed: 1987-10-17
Abstract: Bei einer Vorrichtung zur Pflegebehandlung von Kontaktlin­
sen mit einem Behälter zur Aufnahme einer Pflegeflüssig­
keit und einem in den Behälter einsetzbaren, die Kontakt­
linsen aufnehmenden Kontaktlinsenträger und mit Einrichtun­
gen zur Bewegung der Pflegeflüssigkeit soll in ähnlicher 
Weise wie bei der Vorrichtung gemäß der älteren Patentan­
meldung P 36 22 391.3 eine handhabungsfreundliche, be­
schleunigte sowie qualitativ verbesserte Kontaktlinsenpfle­
ge ermöglicht werden, die insbesondere ein gutes Auflö­
sungsvermögen für in den Behälter für die Pflegeflüssig­
keit eingegebene Tabletten oder Pulver aufweist und eine 
besonderes reinigungsintensive Bewegung der Pflegeflüssig­
keit sicherstellt.  
     Dies wird dadurch erreicht, daß die Einrichtungen zur Bewe­
gung der Pflegeflüssigkeit die im Behälter (4) befindliche 
Pflegeflüssigkeit gegen die Kontaktlinsen spritzende Düsen 
(21) aufweisen.
Patent EP-0241164-A3 (EP)
IPC: G01G15/02
Filed: 1987-03-18
Abstract: A package fill height detector comprises a probe (36) 
for abutting a batch of product in a package (11A), means for 
inserting the probe into an opening in the top of the 
package so that the probe rests on the product, and a 
sensor (53) for sensing the height of the probe when it rests 
on the product in the package to determine the fill 
height of the package. The means for inserting the probe 
into the package comprises an arm (52) which supports the 
probe, a motor for rotating the arm and a cam (37) for guiding 
the arm downwardly into the package until the probe rests 
on the product within the package and then upwardly out 
of the package.  
     An associated weighing and packaging system 
includes a control coupled to the sensor for decreasing 
the delivered weight of subsequent batches of product 
when the fill height is below a target level and vice 
versa.
Patent EP-0256999-A3 (EP)
Title: Use of acetyl l-carnitine in the therapeutical treatment of peripheral neuropathies
IPC: A61K31/205
Filed: 1987-07-31
Abstract: Oral or parenteral administration of 1,000-2,000 mg/day of acetyl L-carnitine or an equivalent amount of a pharmacologically acceptable salt thereof to patients affected by acute or chronic peripheral neuropathy dramatically improves their symptomatological pattern.
Patent EP-0291059-A3 (EP)
IPC: G03G9/087
Filed: 1988-05-11
Abstract: A polyester resin for toner, which consists 
essentially of (a) from 0.5 to 50 mol%, based on the 
entire alcohol components, of at least one trihydric or 
higher polyhydric alcohol, (b) from 50 to 99.5 mol%, based 
on the entire alcohol components, of at least one diol and 
(c) at least one member selected from the group consisting 
of dicarboxylic acids and lower alkyl esters thereof, and 
which has a softening temperature of from 90 to 170°C, a 
glass transition temperature (Tg) of from 30 to 70°C, an 
acid value of from 0.5 to 15 mgKOH/g and a gel content of 
from 1.5 to 40%.
Patent EP-0292818-A3 (EP)
IPC: A61K35/52
Filed: 1988-05-14
Abstract: Pharmaceutical compositions with immunomodulating 
activity are described, in particular immunosuppressive 
activity, containing as active principle a peptide 
fraction with low molecular weight (about 1000) extracted 
from seminal plasma.
Patent EP-0297583-A3 (EP)
IPC: G03F7/027
Filed: 1988-06-30
Abstract: A photosensitive material comprises at least a 
polymer precursor, a photosensitive polymerization-­
controlling agent and a polymerization initiator. An 
image forming method comprises applying light image 
exposure on the photosensitive material to form a 
latent image with a photosensitive polymerization-­
controlling agent, and thereafter subjecting the 
photosensitive material to heat treatment to form an 
image through difference in polymerization degree of 
the polymer precursor between the light image exposed 
portion of and the unexposed portion of the 
photosensitive material. The photosensitive material 
can further contain a polymerization-inhibiting 
promotor of the photosensitive polymerization-­
controlling agent.
Patent EP-0304072-A3 (EP)
Title: Customization by automated resource substitution
IPC: G06F9/44
Filed: 1988-08-19
Abstract: An object based data processing system including an 
extensible set of object types and a corresponding set of 
"object managers" (196) wherein each object manager is a 
program for operating with the data stored in a 
corresponding type of object. The object managers in 
general support at least a standard set of operations. 
Any program can effect performance of these standard 
operations on objects of any type by making an 
"invocation" request. In response to an invocation 
request, object management services (194, 218) (which are 
available to all object managers) identifies and invokes 
an object manager that is suitable for performing the 
requested operation on the specified type of data. A 
mechanism is provided for linking data from one object 
into another object. An object catalog (252) includes 
both information about objects and about links between 
objects. Data interchange services (812) are provided for 
communicating data between objects of different types, 
using a set of standard data interchange formats. A 
matchmaker facility (810) permits two processes that are 
to cooperate in a data interchange operation identify each 
other and to identify data formats they have in common. A 
facility (222) is provided for matching shared data 
 
 
"resources". Customized versions of resources can be 
created and co-exist with standard resources. A resource 
retrieval function determines whether a customized or a 
standard resource is to be returned in response to each 
request for a resource.
Patent EP-0286257-A3 (EP)
Title: Process for producing improved polyphenylene sulfide resin
IPC: C08G75/029
Filed: 1988-03-18
Abstract: A modified polyphenylene sulfide resin is 
produced by the steps of mixing a polyphenylene 
sulfide resin with at least one silane compound 
selected from the group consisting of vinylalkoxysilanes, 
epoxyalkoxysilanes, aminoalkoxysilanes and 
mercaptoalkoxysilanes and kneading the mixture at 
a temperature which is higher by 5 to 100°c than 
the melting point of the polyphenylene sulfide resin 
for at least 30 seconds. It has an increased melt 
viscosity.
Patent EP-0317136-A3 (EP)
IPC: H01L27/112
Filed: 1988-11-04
Abstract: A semiconductor integrated circuit device has a 
read-only memory which comprises a plurality of first gate 
electrodes (5) arranged on a semiconductor substrate (1) 
in a first direction with a predetermined spacing 
therebetween, a plurality of second gate electrodes (7) 
that are arranged among the first gate electrodes (5) and 
partly overlap the first gate electrodes (5), and regions 
of data-writing impurities (9) positioned under the first 
and second gate electrodes (5,7). The impurities for 
writing data are introduced after the formation of the 
electrodes (5,7) through the first or second gate 
electrodes (5,7) using the over-lappings of the first and 
second gate electrodes (5,7) as masks. In this way, the 
time required for forming the device is reduced, and the 
area of the device occupied by the memory cells is reduced.
Patent EP-0318181-A3 (EP)
Title: N-(Biphenylmethyl)-3-hydroxyglutaramic acids and derivatives as hypocholesterolemic agents.
Inventor: MCCARTHY PETER ANDREW
IPC: A61K31/16
Filed: 1988-11-10
Abstract: A compound having the formula <CHEM>  wherein R is hydrogen, (C1-C3)alkyl, phenyl, benzyl or a conventional radical forming an ester group which is hydrolyzable under physiological conditions; X is F, Cl, Br, I, (C1-C3)alkyl, CF3, benzyl, (C1-C3)alkoxy, (C2-C4)alkanoyloxy or (C2-C4)alkoxycarbonyl; and X<1>, X<2> and X<3> are each independently hydrogen, F, Cl, Br, I, (C1-C3)alkyl, CF3, benzyl, (C1-C3)alkoxy, (C2-C4)alkanoyloxy or (C2-C4)alkoxycarbonyl; or a pharmaceutically acceptable cationic salt thereof when R is hydrogen.   2. A compound of claim 1 wherein R is a radical selected from the group consisting of:  furan-5(1H)-on-1-yl;  isobenzofuran-3(1H)-on-1-yl;  3,4-dihydrofuran-5(1H)-on-1-yl;  -CHR<1>OCOR<2>, and  -CHR<1>OCOOR<2>;  wherein  R<1> is hydrogen or methyl; and  R<2> is (C1-C6)alkyl. 3. A compound of claim 1 wherein R is hydrogen, (C1-C3)alkyl, phenyl or benzyl.   4. A compound of claim 3 wherein R is hydrogen. 5. The compound of claim 4 wherein X is 3-methyl, X<1> is 5-methyl, X<3> is 3 min -methyl and X<4> is 4 min -fluoro.   The compounds are blood cholesterol lowering agents and so are useful in the prevention and treatment or cardiovascular diseases such as atherosclerosis.
Patent EP-0319205-A3 (EP)
Title: Crystalline thermoplastic resin composition
IPC: C08L81/02
Filed: 1988-11-25
Abstract: A crystalline thermoplastic resin composition comprises 
99 to 40 percent by weight of a crystalline thermoplastic 
resin having a melting point of 160°c or higher and 1 to 
60 percent by weight of fibers of potassium titanate mainly 
comprising the potassium titanate having the formula: 
K₂O·6TiO₂·nH₂O and containing 0.30 percent by weight or 
lower of potassium compounds being extractable with water.
Patent EP-0288395-A3 (EP)
Title: Dérivés de nitrosourées, leur nouveau procédé de préparation et leurs applications thérapeutique
IPC: A61K31/7024
Filed: 1988-04-22
Abstract: L'invention a pour objet de nouvelles désoxy-4 
sucre nitrosourées répondant à la formule suivante 
  
sous forme de l'un des deux anomères α ou β,  
dans laquelle  
- R₁ représente notamment un groupe alcoyle de 1 à 12 
atomes de carbone,  
- R₄ représente notamment H,  
- R₆ représente notamment OH,  
- Nu représente le groupe - 
-CH₂CH₂Hal′, Hal′    
représentant notamment le chlore.  
     Ces composés sont utiles pour la préparation de 
médicaments.
Patent EP-0304378-A3 (EP)
IPC: B41M5/035
Filed: 1988-08-22
Abstract: A method of transfer printing natural or 
natural/synthetic blend fibres without pretreatment thereof 
is provided which comprises applying to a temporary support 
e.g. a paper sheet or roll a disperse dyestuff and an 
aqueous dispersion of a transfer agent selected from the 
group consisting of:  
(1) polyurethane powders, with or without curing 
agents;  
(2) polyester or copolyester powders, with or without 
curing agents;  
(3) polyamide and copolyamide powders; and  
(4) mixtures thereof,  
drying said support and transfer printing said support in a 
manner known in the art.  
     Also provided is a method of printing and/or 
coating a temporary support e.g. a paper sheet or roll for 
use in transfer printing of natural or natural/synthetic 
blend fibres without pretreatment thereof which comprises 
printing and/or coating said support with a disperse 
dyestuff and an aqueous dispersion of a transfer agent 
selected from the group consisting of: 
   (1) polyurethane powders, with or without curing 
agents;    (2) copolyester powders, with or without curing agents;    (3) polyamide and copolyamide powders; and  
(4) mixtures thereof,    
and drying said support.
Patent EP-0307299-A3 (EP)
Title: Procédé d'utilisation d'une sonde à choc thermique, sonde et application du procédé
IPC: G01K7/02
Filed: 1988-09-05
Abstract: La présente invention concerne un procédé d'utilisation 
d'une sonde à choc thermique, la sonde à choc thermique et 
l'application de ce procédé à la commande de pompe à 
chaleur. Le procédé d'utilisation d'une sonde à choc 
thermique constitué d'un thermocouple associé à un élément 
chauffant, est caractérisé en ce qu'elle est utilisée pour 
la surveillance dans un réacteur solide-gaz (1, 2) de la 
réaction chimique entre un mélange poreux et un gaz par 
application d'une variation de flux de chaleur et traitement 
de la réponse du thermocouple.
Patent EP-0314586-A3 (EP)
IPC: C08L67/02
Filed: 1988-10-26
Abstract: L'invention comprend un procédé d'obtention de compositions à 
base de polyester. On rajoute au matériau polymérique, du bisulfure 
molybdène et de l'huile de silicone, lesquels agissent de manière 
synergique par rapport aux propriétés physiques d'abrasion et de frottement 
de la composition finale.
Patent EP-0327122-A3 (EP)
IPC: H01L27/082
Filed: 1989-02-03
Abstract: A complementary semiconductor device is disclosed which 
comprises a substrate (1) and four layer structure (2 ... 6) 
of pnpn provided on the substrate wherein the first three 
layers (2, 3, 5) constitute a pnp-type bipolar transistor and 
the second to fourth layers (3, 5, 6) constitute an npn-type 
bipolar transistor. According to the present invention, the 
pnp- and npn-type transistors can be produced by crystal 
growth of one time and thus production steps are simple and 
yield is remarkably improved.
Patent EP-0336238-A3 (EP)
Title: Image forming method and image forming apparatus
IPC: B41F5/02
Filed: 1989-03-23
Abstract: An image forming method comprising: providing 
an ink capable of changing its adhesiveness 
corresponding to the polarity of a voltage to be 
applied thereto; subjecting the ink to image formation 
by means of an image-forming apparatus comprising at 
least a pair of electroconductive members, while 
leaving a residual ink between the pair of 
electroconductive members; and applying a voltage to 
the residual ink so as to reduce the adhesiveness of 
the ink disposed on one of the pair of 
electroconductive members, thereby to remove the ink 
from the electroconductive member.