baber/WOPTO huggingface dataset:
Patent EP-0146414-A3 (EP)
Title: Antiparasitic non-aqueous formulation containing an avermectin or milbemycin
IPC: A61K47/00
Filed: 1984-12-21
Abstract: Ivermectin, an antiparasitic agent which is insoluble and unstable in water, and other avermectin and milbemycin compounds, are formulated in glycerol formal and propylene glycol or in water and propylene glycol. These liquid formulations are suitable for parenteral administration for the treatment of parasitic infections and demonstrate improved efficacy and a broadened spectrum over previous formulations.
Patent EP-0130123-A3 (EP)
Title: Motor vehicle glazing and method of manufacturing it
IPC: E06B3/58
Filed: 1984-06-21
Abstract: 1. A window pane, especially a pane for an automobile vehicle, on the periphery of which a metal surround is engaged by clamping, characterized in that the pane (1) is provided, on a peripheral zone in contact with the surround (9, 12, 17) on at least on of its surfaces with a coating (4, 22) based on a highly elastic polymer which adheres strongly to the glass of the plane.
Patent EP-0135488-A3 (EP)
Title: Dispositif de filtration de fluides gazeux à haute température
IPC: B01D45/06
Filed: 1984-07-06
Abstract: Dispositif de filtration de fluides gazeux à haute tempé­
rature, présentant, le long d'un trajet parcouru par le fluide 
gazeux à filtrer, au moins un passage à chicanes comportant 
des espaces de retenue constituant des chambers collectri­
ces de poussières, les dimensions des parties étant calculées 
en fonction des caractéristiques du fluide à filtrer pour que 
l'écoulement de celcui-ci le long du dispositif reste sensible­
ment de caractère laminaire.
Patent EP-0155565-A3 (EP)
Title: Test kit for determining the activated partial thromboplastin time (ptt) having increased heparin sensitivity
IPC: G01N33/86
Filed: 1985-02-28
Abstract: Partial thromboplastin time (PTT) is determined for monitoring and controlling heparin therapy with a test kit having increased sensitivity to heparin. Increased sensitivity is obtained by including with reagents in the test kit an organic sulfuric acid or salt thereof such as dodecylbenzenesulfuric acid-sodium salt and/or an organic sulfuric acid ester or salt thereof such as sodium laurylsulfate.
Patent EP-0185409-A3 (EP)
IPC: B07B1/46
Filed: 1985-11-18
Abstract: A shake-screen apparatus for separating solid matter 
and liquid, comprising a frame resiliently suspended in a 
plurality of supports, said frame including at least one 
vibration motor and at least one screening mat (8,9). The 
frame has two oppositely disposed side members extending 
longitudinally of the apparatus, each of said side members 
being fitted on the inside with supports to each of which 
there is attached at least one elongate lever plate (12) 
likewise extending longitudinally of the apparatus and 
pivotable about a shaft extending lengthwise of the appar­
atus. One of the longitudinal edges (15) of each lever plate 
(12) is bent in the direction of the associated side member 
and is adapted to engage in a hooked section provided at the 
corresponding longitudinal edge of a screening mat. Ten­
sioning means (17) are provided between each lever plate 
and the corresponding side member for tensioning the bent 
longitudinal edge (15) of each lever plate (12) in outward 
direction.
Patent EP-0156585-A3 (EP)
IPC: H01L29/10
Filed: 1985-03-13
Abstract: A transistor (Figure 1) having a support substrate (10) of 
semiconductor material and continuous elongate electrodes 
- a source electrode (30), a drain electrode (40) and a gate 
electrode (50). Gain improvement is achieved by dividing the 
structure into active and passive sites and by providing in­
ductive coupling to supply power feedback to the gate elec­
trode and thereby to sustain and enhance guided wave 
propagation. At each active site, protrusions (32, 34, 36) ex­
tend from the source electrode (30), and protrusions (42, 44, 
46) extend from the drain electrode (40). The parasitic ca­
pacitance at each passive site is thus minimised. The source 
and drain protrusions are connected by channels (22) in the 
underlying semiconductor substrate (10,16) and the conduc­
tivity of these channels (22) controlled by gate operation. The 
drain electrode (40) has a meander configuration to provide 
inductive coupling to the gate electrode and balance the 
waves on drain and gate (50). To reduce resistive losses, the 
gate electrode (5) is of larger cross-section at passive sites. 
Also the gate electrode (50) is of T-section shape at each 
active site. The upper extremity of this T-section may be 
offset towards the source electrode (30) to increase break­
down threshold.
Patent EP-0177176-A3 (EP)
IPC: G07D9/00
Filed: 1985-09-02
Abstract: A storage device (18) is comprised of a prism turntable 
(32) having spaced apart polygonal ends (34, 36) connected 
by a plurality of rectangular sides (38-42). Each of the sides 
provides a desired storage accessory such as a beverage 
container receptacle or a coin storage device (74). One side 
(38) of the turntable is a plain planar surface (64) which 
merely closes the opening (30). The console (10) has a 
rectangular opening (26) and the turntable is rotatably 
mounted within the opening by axles (46,48) which extend 
from the polygonal ends of the prism turntable and are 
rotatably journaled in bearing blocks (50,60) attached to the 
console housing (22) so that rotary movement of the prism 
turntable sequentially registers a desired one of the storage 
accessories with the console opening for access by the 
vehicle occupant. A round thumb wheel (88) is attached to 
the prism turntable and extends above the surface (24) of the 
console to provide a convenient means by which the 
turntable can be rotated. A detent is provided to retain the 
turntable at the selected position. The detent preferably 
includes a spring loaded button carried by the housing and 
riding against the end face of the thumb wheel to extend 
within one of a plurality of circumferentially spaced conical 
depressions (102) to hold the turntable at a selected position.
Patent EP-0200099-A3 (EP)
Title: Control circuit for an electromagnetic relay to interrupt an ac circuit under tension
IPC: H01H47/04
Filed: 1986-04-16
Abstract: In a control circuit for a relay for switching an AC load, the zero transition of the AC voltage is sampled and is used to control the relay at a predetermined response time before the next zero transition. In this case, the relay is connected via a timer (R1, C1) to a supply voltage (UN) which is significantly greater than the rated voltage of the relay, such that when the semi conductor switch is switched on, a voltage surge initially occurs on the relay winding which reduces the range of variation of the response time to a minimum level. In this way, the load circuit can be switched on and off fairly precisely in the vicinity of the zero transition. <IMAGE>
Patent EP-0208321-A3 (EP)
IPC: A01N43/653
Filed: 1986-07-10
Abstract: Die Erfindung betrifft neue Triazolderivate der Formel 
  
worin R¹ gegebenenfalls substituiertes Phenyl und R² substi­
tuiertes Phenyl, wie diese in der Beschreibung näher definiert 
sind, und R³ Halogen, Methyl oder Halogenmethyl bedeuten, 
und ihre Säureadditionssalze, Verfahren zu ihrer Herstellung, 
Schädlingsbekämpfungsmittel, die diese Verbindungen als 
Wirkstoffe enthalten, sowie die Verwendung solcher Ver­
bindungen bzw. Mittel zur Bekämpfung von Schädlingen.
Patent EP-0221559-A3 (EP)
IPC: C08L63/00
Filed: 1986-11-06
Abstract: Described herein are photocopolymerizable com­
positions comprising a cycloaliphatic epoxide, an alkylene 
oxide derived polyol having an average molecular weight of 
from 2000 to 4500, and a photoinitiator. These compositions 
are particularly suited for coating paper, wood, metal, and 
plastic substrates.
Patent EP-0225648-A3 (EP)
IPC: A61K33/08
Filed: 1986-12-11
Abstract: Described are novel compositions of matter which are 
potent immunogens and can be applied to mammals in order to 
protect same against viral, bacterial and parasitic infections. The 
potent immunogens are conjugates of the tetrapeptide tuftsin or 
of an active analog of tuftsin or of a short peptide containing the 
tuftsin sequence or a short peptide containing the sequence of an 
active analog of tuftsin with a wide variety of entities having 
antigenic effect.
Patent EP-0198610-A3 (EP)
IPC: A47B13/06
Filed: 1986-03-24
Abstract: A plurality of side rails, cross rails, side and corner legs are 
prefabricated from a square, tubular, 12 gauge steel material. 
Separable side and corner connecting members formed of sub­
stantially the same tubular steel material include projecting 
arms and bridging members that are inserted into the open ends 
of the side rails, cross rails, side and corner members to assem­
ble the table. The connections are secured by bolting the struc­
tural frame members to the connecting members. Tubular rec­
tangular side tracks are secured to the upper surface of the side 
rails in certain installations to provide support for wheeled car­
riages that are adapted to move longitudinally of the table. The 
side connectors and corner connectors are, in general, fabricat­
ed identically, then utilized in the assembly by slightly different 
orientation, hole patterns, and the use of the different bridging 
members.
Patent EP-0228274-A3 (EP)
Title: Method for producing 2-keto-d-glucaric-acid
IPC: C12P7/58
Filed: 1986-12-22
Abstract: 2-Keto-D-glucaric acid is in high yield produced by contacting raw material saccharides (e.g. D-glucose) with a bacterium belonging to the genus Pseudogluconobacter or processed matters thereof.
Patent EP-0193512-A3 (EP)
IPC: H01R4/24
Filed: 1986-02-26
Abstract: An electrical connector primarily designed for use in te­
lecommunications and other applications where quick and 
reliable wire connections in great magnitude are required is 
disclosed. The connector has a elongated cylindrical shape 
with an insulation displacement slot running parallel to its 
longitudinal axis. It is surrounded by and mounted in a shel­
tering insulating housing. Adjacent the insulation displace­
ment
Patent EP-0238990-A3 (EP)
IPC: D03D49/20
Filed: 1987-03-18
Abstract: Bei einer Antriebseinheit für einen Warenbaum einer Web- oder 
Wirkmaschine dient eine als Reibungskupplung ausgebildete 
Rutschkupplung (24) der Übertragung eines Drehmoments von einem 
Antriebsmotor auf die Antriebswelle (22) des Warenbaums. Auf einer 
Kurvenscheibe (80), die an ihrem Außenrand mit einer Aussparung 
versehen ist, liegt ein Mitnehmer (92) auf. Dieser wirkt über eine 
Stellmutter (62) und eine Feder (55) auf die Rutschkupplung (24) ein. 
Wird Kurvenscheibe (80) mit dem Antriebsmotor gekoppelt, so verstellt der 
Mitnehmer (92) mit jeder Umdrehung der Kurvenscheibe (80) das von der 
Rutschkupplung (24) übertragbare Drehmoment. Dadurch ist es möglich, 
die Veränderung des Wickeldurchmessers des Warenbaums zu 
berücksichtigen und damit die auf die Warenbahn einwirkende 
Kraft konstant zu halten.
Patent EP-0261641-A3 (EP)
IPC: G01G21/24
Filed: 1987-09-22
Abstract: A load cell comprises a distortion generating body 
(1) including first and second arms (5A and 5B) each of 
which has a thickness y and which are arranged in 
parallel, and thin deformable portions (6A to 6D) of a 
thickness x, which are coupled to the two ends of each 
of the first and second arms (5A and 5B) and each of 
which has flat and curved surfaces facing each other, a 
height of the distortion generating body (1), a distance 
between both of the thin deformable portions (6A and 6B; 
6C and 6D) coupled with both ends of each of the first 
and second arms (5A and 5B), and a radius of curvature 
of the curved surface of the thin deformable portions 
(6A to 6D) being set to predetermined values H, D, and 
R, respectively, strain gauges (9) insulatively formed 
on the flat surfaces of the thin deformable portions 
coupled with both ends of the first arm (5A), and 
leading portions (10) connecting the strain gauges (9) 
to form a bridge circuit. The thickness y is given by a 
linear equation y = ax + b, and constants a and b are 
determined by a linear equation p = aq + b indicating 
the relation between thicknesses p and q with respect to 
a plurality of standard load cells each of which in­
cludes the distortion generating body having predeter­
mined height H, predetermined distance D, and predeter­
mined radius R. Each of the thin deformable portions 
has a thickness q and a thickness p of each of the first 
and second arms is set according to the thickness q to 
give a linear load weight-output voltage characteristic.
Patent EP-0275401-A3 (EP)
Title: Heater and process for operating this heater
IPC: F24H1/44
Filed: 1987-11-21
Abstract: A process for operating a furnace boiler with a firebox having a cooled wall and at least one blowpipe to direct flame into the firebox, and heat exchangers connected to the firebox through which the flue gases flow, consisting of the steps of extracting heat from the flue gases essentially only by the heat exchangers and cooling the wall of the firebox only to the extent that, at maximum burner output, the temperature on the inner side of the wall does not exceed approximately 600 DEG  C. and, when the burner output is reduced to about 1/10 of maximum output, the temperature does not fall below approximately 180 DEG  C.
Patent EP-0286724-A3 (EP)
Title: Brake button/spring assembly and related method
IPC: B41J33/52
Filed: 1987-11-24
Abstract: A tape cartridge brake button/spring assembly (57) and related 
method are described. The brake button (60) includes a set of 
tabs radially opposed on the underside thereof. These 
tabs direct, center and maintain the spring (62) relative to 
the brake button (60) to facilitate automated assembly and 
prevent the spring (62) from becoming misaligned in the car­
tridge (55) during assembly or use. In addition, the brake 
button (60) includes a cross-shaped recess for receiving a 
correspondingly shaped projection (75) formed on the lower 
half of the cartridge (55) to facilitate assembly and prevent 
binding of the brake button (60).
Patent EP-0236032-A3 (EP)
Title: Machine for fastening stretched pieces of elastic band to a continuously moving sheet and apparatus for the production of diapers involving its use
IPC: A61F13/15
Filed: 1987-02-20
Abstract: This machine is intended for bonding stretched pieces of elastic band to a moving sheet so that these pieces extend transversely relative to the direction of movement of this sheet. The pieces are transferred from a cutting station to a stretching station by means of a transfer station. The stretching station comprises several pairs of grippers distributed around an axis about which they are driven in rotation. The grippers of one and the same pair are arranged axially opposite one another and are designed to be successively moved away from, and close to, one another so that, during their rotation, they grip the lateral ends of the pieces subsequently stretching the latter by moving axially away from one another. Once stretched, the pieces are bonded to the sheet entrained about a drum at the moment when the grippers pass opposite this sheet. The invention is used for the production of a composite sheet intended for providing diapers.
Patent EP-0244182-A3 (EP)
IPC: F16N13/16
Filed: 1987-04-27
Abstract: A lubrication system for supplying viscous, 
solvent-based, lubricants to heavy industrial plant, 
such as a driving gear of a sugar mill comprises a 
reciprocating lubricant pump which is periodically 
actuated to deliver lubricant to a spray head. Air is 
supplied under pressure to the spray head to effect 
discharge of the viscous lubricant in spray form. The 
air supply continues for a pre-determined time after 
discharge of the lubricant to evaporate solvent in the 
lubricant and also to clean the spray device. The pump 
effects a single stroke for each cyclic discharge of 
lubricant.
Patent EP-0279230-A3 (EP)
IPC: G06T11/20
Filed: 1988-01-26
Abstract: A video adapter includes a multichannel data path architecture which 
assists a host processor in communication with the frame buffer in 
order to increase the overall system performance. The architecture 
provides automatic frame buffer data path rearrangement depending on 
the pixel address and the host data interpretation. It utilises a 
minimum of shift registers, accumulators and control circuitry to 
provide the requisite storage, reconfiguration and frame buffer access 
functions.  
     The architecture extends bit-blt conventional operations in order to 
provide high quality "antialiased" text and graphics in situ without 
the calculation of colours by the host processor.  
     Finally, it assists the "burst" mode update of an arbitrary single 
plane of a frame buffer, which is especially important when high 
density chips are used for the frame buffer implementation.
Patent EP-0308963-A3 (EP)
Title: Remainder computing system and method
IPC: H03M7/18
Filed: 1988-09-23
Abstract: A remainder computing system computes a remainder 
of a base "a" number M or "n" digits with respect to a 
base "a" modulus N of "q" digits by repeatedly using 
predetermined means. The system comprises a remainder 
table storing remainders of base "a" numbers each of "b" 
digits with respect to the modulus N, and an adder for 
separating a block X of "b" digits from the number M to 
leave a remaining portion Z, finding a remainder 
corresponding to the block X in the remainder table, 
aligning a least significant position of the remainder 
with a least significant position of the block X, and 
adding the aligned remainder to the remaining portion Z. 
A value obtained from the adder is set as a new number M 
to be processed.  
     Since the remainders of the base "a" numbers each 
of "b" digits are calculated and stored in the remainder 
table in advance, a remainder for any block X of "b" 
digits picked up from a most significant position of the 
number M can be found in the remainder table with no 
calculation. The remainder table is repeatedly used for 
processing a value obtained from the adder.
Patent EP-0310021-A3 (EP)
Title: Gradation converting circuit employing lookup table
IPC: H04N1/407
Filed: 1988-09-28
Abstract: A gradation converting circuit comprises: LUTs for 
converting an input data represented by an integer of m 
bits to an output value including a decimal part 
represented by n bits larger than m bits, the output value 
represented by n bits brought near to a basic data which 
is a prescribed gradation converted output; a comparator 
for comparing the decimal part represented by (n - m) bits 
with a variable data represented by (n - m) bits; and an 
adder adding 1 to the integer value represented by m bits 
out of n bit output data based on the result of comparison 
in the comparator. When an input data of m bits is 
inputted to the gradation converting circuit, an m bit 
output data is provided, the expected value of the output 
data being in coincidence with a prescribed basic data.
Patent EP-0313884-A3 (EP)
IPC: G01L23/22
Filed: 1988-10-05
Abstract: In a procedure and a device for detecting and evaluating pre- ignition during the operation of an internal-combustion engine in whose combustion space the electromagnetic radiation which changes during pre-ignition is detected and fed to a measuring and/or processing device, a detection, which is as accurate as possible, of the primary effects of pre-ignition is achieved in that the volume of the open combustion space detected at the piston top dead-centre point of the measurement is less than 0.04%, preferably 0.004%, of the working volume. <IMAGE>
Patent EP-0316857-A3 (EP)
Title: Amine containing initiator system for anionic polymerization
IPC: C08F4/42
Filed: 1988-11-15
Abstract: Narrow molecular weight telechelic and/or block 
copolymers are prepared by anionic polymerization using 
an initiator composition comprising a multifunctional 
lithium initiator in combination with an organic 
diamine or triamine and optionally a metal alkoxide.
Patent EP-0318801-A3 (EP)
Title: Preparation to prevent adhesion of organs and organ parts
IPC: A61K47/00
Filed: 1988-11-22
Abstract: Hydroxyethylcellulose hydrogels and t-PA or rt-PA in physiological saline prevent the formation of adhesions of organs or organ parts after invasive interventions or in cases of disease.
Patent EP-0328946-A3 (EP)
Title: Permanent electric contact applicable to the web of rails and the like
IPC: H01R4/64
Filed: 1989-02-02
Abstract: The present invention relates to a permanent electric 
contact applicable to the web of rails and the like which 
comprises a bush (1) of electrically conducting material 
having a cylindrical stem (2) insertable in a hole (3) 
provided on the web (4) of a rail and the like, and a 
flanged head (5) engageable in abutment with the portion of 
the web surrounding said hole. Said bush has a through axial 
hole (l0) in which a punch (15) can be inserted, said punch 
being adapted to radially expand the cylindrical stem (2) 
and stably couple it in said hole (3).
Patent EP-0355517-A3 (EP)
Title: Laminar flow generating device
IPC: F24F3/16
Filed: 1989-08-03
Abstract: A laminarizer or arrangement for producing laminar flow, particularly for ceilings and walls of clean rooms or the link formed of filter modules. The laminarizer is suspended or held spaced from a cover supporting mechanical filters. The laminarizer is composed of rectangular frames with fabric sheets stretched onto the rectangular frames. The side members of the rectangular frames are hollow sections or angle sections of triangular cross-section. The fabric sheets rest against and are aligned by the surfaces of the side members facing the rooms are only as narrow and/or rounded-off alignment contacts for the fabric sheets, while the fastening of the fabric sheets is provided at the outer surfaces of the side members extending perpendicularly to the plane of the frame and/or on the rear surfaces of the side members extending in the plane of the frame.
Patent EP-0353762-A3 (EP)
Title: Adaptervorrichtung
IPC: H01R31/06
Filed: 1989-08-03
Abstract: Adaptervorrichtung zum Verbinden der Anschlüsse eines 
auf einem Träger angeordneten Gerätes mit einer fest 
montierten Anschlußplatte. Ein Halteelement (2) ist am Träger 
angebracht und eine Adapterplatte (3), die auf der der 
Anschlußplatte zugewandten Seite des Halteelementes (2) 
vorgesehen ist, ist in einer Ebene parallel zu ihrer 
Plattenoberfläche bewegbar am Halteelement (2) gehalten. In 
der Adapterplatte (3) ist eine Anschlußleiste mit durchgehen­
den Anschlüssen auf beiden Seiten der Adapterplatte (3) 
aufgenommen, wobei die Anschlüsse auf einer Seite der 
Adapterplatte (3) durch das Halteelement (2) zugänglich sind 
und auf der dem Halteelement (2) gegenüberliegenden Seite der 
Adapterplatte (3) Paßeinrichtungen (6) zum Einpassen der 
Anschlußplatte (5) vorgesehen sind.
Patent EP-0359266-A3 (EP)
Title: Method of and apparatus for recording halftone image
IPC: H04N1/387
Filed: 1989-09-14
Abstract: An apparatus records a halftone area and a solid area in 
a single image with respective screen angles. Encoders (13, 14) 
and a coordinate value generator (16) generate coordinate values 
(U, V) on an image plane on a recording drum. An address 
generator (17), a pattern data memory (18) and a comparator (19) 
generate a first halftone dot signal (S da ) for the halftone 
area. An address generator (22) and a pattern data memory (23) 
generate a second halftone dot signal (S db ) for the solid area. 
A threshold data setter (20) and a comparator (21) generate a 
detection signal (S s ) indicating whether or not an image signal 
(S i ) corresponds to the solid area. One of the first and second 
halftone dot signals is selected by a selector (24) according to 
the detection signal.
Patent EP-0368022-A3 (EP)
IPC: A01M9/00
Filed: 1989-10-12
Abstract: Gebläse mit zumindest zwei Druckluftanschlußstutzen. Um, 
auf einfachste Weise mit einem Gebläse Haupt- und 
Nebenförderströme zu erzeugen, ist vorgesehen, daß die 
Druckluftanschlußstutzen (21,22) unterschiedliche 
Austrittsquerschnitte aufweisen