baber/WOPTO huggingface dataset:
Patent EP-0140769-A3 (EP)
Title: Installation for treating material in a fluidised bed
IPC: B04C3/00
Filed: 1984-10-08
Abstract: 1. Installation for processing material in a fluidized bed, comprising a elongated fluidization chamber (5) with a vertical axis, supplied with material to be treated in the form of particles and provided at its base with means (53) for the formation of a rising current of fluidization gas at a speed which can entrain at least part of the particles towards the upper part of the fluidization chamber (5), the latter being connected to a device for separation by centrifugal effect placed above and centred on the axis of the fluidization chamber comprising an outlet for the purified gases and an outlet for the recovered particles, characterized by the fact that the separation device is constituted by two coaxial cylindrical chambers placed above and centered on the axis of the fluidization chamber, respectively a central separation chamber (1) bounded by a cylindrical side wall (11) provided in its middle part and over its whole periphery with a circular aperture (16) for removing the particles and an annular recovery chamber (3) surrounding said circular aperture (16), closed at its upper part and provided at its lower part with means (35), fluid tight to gases, for evacuating the recovered particles, the lower part of the separation chamber (1) forming a supply chamber (2) provided with means (23, 26) for tangential injection of gases coming from the fluidization chamber (5), in the form of at least one thin and flat jet which can form a vortex current in a thin layer (41) reascending whilst remaining adherent along the side wall (11) as far as the circular aperture (16) without entering the annular chamber (3), then, after purification up to an axial aspiration duct (14) placed at the upper part of the separation chamber (1).
Patent EP-0175365-A3 (EP)
Title: Device for mounting a wrap-around plate on a forme cylinder
IPC: B41F9/18
Filed: 1985-09-19
Abstract: An apparatus for lining a form cylinder for gravure printing with a wrap-around plate is characterized by a machine frame having insertion apertures (3) provided in the area of its side walls (2) and allocated to the lateral journals (4) of the form cylinder (5), and having a swivel frame (10) which is pivotably mounted outside the insertion apertures (3), can be fixed relative to the machine frame and accommodates a drivable pressing roller (7) mounted in rotatable eccentric bushes. In this way, the wrap-around plate can be rolled onto the form cylinder, so that a full, uniform seating of the wrap-around plate on the cylinder periphery is ensured even when the form cylinder possesses no adjustable clamping device.
Patent EP-0178558-A3 (EP)
IPC: E04B2/74
Filed: 1985-10-05
Abstract: Stütze für die Befestigung von Wänden, Trennelemen­
ten, Korpussen, Vitrinen etc.  
     Die Stütze (2) besteht aus Rohrabschnitten, zwischen 
denen Zwischenstücke (3) angeordnet sind. Die Rohrab­
schnitte und die Zwischenstücke (3) sind durch eine Zugstan­
ge (18) gegeneinander verspannt. An den Zwischenstücken 
(3) befindet sich eine hinterschnittene Nut (30) für die 
Aufnahme von Befestigungselementen (24), in die Befesti­
gungsschrauben (37) einschraubbar sind. Die Befestigungs­
schrauben (37) dienen sowohl zur Verspannung der Befesti­
gungselemente (34) in der Nut (30) als auch zur Halterung 
von an der Stütze (2) befestigten Gegenständen.  
     Die Stütze (2) kann aufgrund ihrer zusammengesetzten 
Konstruktion mit beliebig vielen Zwischenstücken (3) verse­
hen werden und mit beliebigen Höhen gebaut werden.
Patent EP-0177932-A3 (EP)
Title: Liquid jet recording head
IPC: B05B17/06
Filed: 1985-10-08
Abstract: A liquid jet recording head comprises an ejection port 
for ejecting liquid and a liquid path having said ejection 
port, a part of the wall constituting the liquid path being 
composed of a photosensitive resin cured film, and the pen­
cil hardness of the photosensitive resin cured film is H or 
higher.
Patent EP-0201630-A3 (EP)
Title: Facade covering of cavity wall elements with rear ventilation
IPC: E04F13/08
Filed: 1985-12-05
Abstract: The facade cladding has fastening means for the facade elements (1) which each consist of a support (3) for absorbing vertical forces and of a mounting (4) for absorbing horizontal forces. The supports (3) and mountings (4) are guided in guide rails (2), the supports (3) being at a fixed height, whereas the mountings (4) are vertically displaceable. The shell-shaped facade elements (1) have an L-shaped upper edge portion and a U-shaped lower edge portion. The horizontal leg (13) of the upper edge portion of the respective lower facade element is laid onto the associated support (3), whilst its vertical leg (14) and the vertical leg (16) of the lower edge portion of the facade element arranged above it engage into the mounting (4). <IMAGE>
Patent EP-0160345-A3 (EP)
IPC: H05K1/09
Filed: 1985-04-26
Abstract: A pre-patterned device substrate device-attach transfer 
tape is described which allows a one step mounting of 
adhesive patterns on a device substrate in the desired 
configuration for later mount of surface mounted devices 
(e.g., semiconductor dies) thereon. The tape product con­
tains the adhesive pattern in a mirror image to that desired 
on the exposed surface of the device substrate. The product 
of the present invention is utilized by bringing the tape 
product into contact with the device substrate so that the 
adhesive on the carrier film bonds to the desired surface of 
the device substrate thereby bringing the adhesive patterns 
into the desired configuration desired on the device subs­
trate. The use of pressure and, possibly, heat preferentially 
bonds the adhesive to the device substrate and allows for 
later stripping of the support film from the support film/­
adhesive/device substrate composite. This step leaves be­
hind the desired adhesive configuration on the device 
substrate and allows for later bonding of appropriate 
mounted devices to the device substrate.
Patent EP-0152237-A3 (EP)
IPC: F02B75/02
Filed: 1985-01-31
Abstract: Band saw apparatus (21) is disclosed. It includes: a drive 
assembly (22, 27, 28) formed for support and guided 
movement of a saw blade (29) for cutting of a workpiece (81); 
an endless band saw blade (29) mounted to the drive 
assembly; and reciprocation apparatus (33, 34, 41) formed 
for reciprocation of the blade (29) toward and away from the 
workpiece (81) to enable see-sawing of the blade (29) and 
variation of the force per unit area of the cutting edge (66) of 
the blade (29) on the workpiece (81) while maintaining the 
same total force on the blade (29). To enhance efficiency of 
cutting, the blade drive assembly is mounted to the remain­
der of the saw (21) to be substantially free to rebound or 
move away from the workpiece (81) during reciprocation to 
avoid digging in or shearing off of the blade teeth and to 
permit close spacing of the blade guides (33,34) next to the 
workpiece (81). The saw (21) includes a control circuit (111, 
154) for controlling the rate of movement of the saw arm (22) 
away from (36) and toward (37) the workpiece (81) to enable 
timing of saw arm (22) rebound to blade (29) displacement. 
The blade guides (33, 34) are reciprocated by the fluid 
piston-cylinder assemblies (41) in synchronism or out-of-­
phase to vary the amplitude, frequency, speed and dwell 
during displacement independently of blade (29) speed and 
at two locations along a length of the blade (29) so as to 
produce see-sawing oscillation as well as simple reciproca­
tion. The blade guide assemblies (33, 34) are provided with 
displacement means (41) to permit guide assembly (33, 34) 
adjustment during cutting to maintain the guide assemblies 
(33, 34) in close proximity to the workpiece (81). Alternative 
blade displacement assembly constructions and a method 
for cutting workpieces employing the apparatus also are 
disclosed. The method includes variation of the feed rate of 
the saw blade (29) down through the workpiece (81) as a 
function of the width of the workpiece (81).
Patent EP-0167400-A3 (EP)
Title: Separator plate for lead-acid battery
IPC: H01M10/12
Filed: 1985-07-04
Abstract: A separator plate for the negative electrode (20,22,24) of a lead-acid battery (10) comprising a molded, synthetic plastic wall or planar member (42) of generally rectangular configuration. A pair of like separator plates (42,44) are vertically oriented in the battery casing to sandwich the negative electrode therebetween including juxtaposed retention mats (64,66) common in such a negative electrode assembly. The sandwich provides a clear-through channel (68,70) along opposite extremities of the electrode for flow of electrolyte. The sandwich assembly is maintained by means of cooperating locking and sealing formations (60) integral with the separator plates (42,44) of the assembly. Wrapping of the positive electrode thereby is rendered unnecessary when assembling the battery and enables automated assembly of the battery using the separator plate sandwich.
Patent EP-0163602-A3 (EP)
Title: Arrangement for increasing the driving force of a control motor in a linear positioning drive
IPC: F16H25/20
Filed: 1985-04-26
Abstract: 1. An arrangement for reinforcing the driving force of a servomotor (1) in a linear actuator with a threaded spindle (5) and a spindle nut (6) which is connected to a hollow cylindrical connecting rod (9) and is constructed as a piston acting at both ends in the external cylinder (7), the connecting rod (9) penetrating a cylinder base (8) as piston rod and wherein there is provided a measuring device which operates as a function of a resilient stop means (27) in order to supply pressure fluid via an electrically controlled valve (13) to said cylinder (7), characterised in that there is provided a gear mechanism (20 - 28) which comprises the resilient stop means (27), measures the torque and is located in a housing (3) between the other base of the cylinder (7) and the motor (1).
Patent EP-0175649-A3 (EP)
Title: Substituted carbodiimides
IPC: A01N47/40
Filed: 1985-09-13
Abstract: The invention relates to novel substituted carbodiimides of the formula   <IMAGE>   wherein R1 is hydrogen, halogen, C1-C10alkyl, C1-C5alkoxy, C1-C5alkoxy which is substituted by 1 to 7 halogen atoms, or is C1-C5alkylthio; R2 is hydrogen, halogen, C1-C10alkyl or C1-C5alkoxy; R3 is hydrogen, C1-C10alkyl, halogen, phenoxy, phenylthio, or is phenoxy or phenylthio, each mono- or disubstituted by a member selected from the group consisting of halogen, methyl, ethyl, C1-C3haloalkyl containing 1 to 7 halogen atoms and cyano, or is pyridyloxy or pyridyloxy which is mono- or disubstituted by a member selected from the group consisting of halogen and C1-C3haloalkyl containing 1 to 7 halogen atoms; R4 is C1-C12alkyl, alkoxyalkyl containing a total of 2 to 10 carbon atoms, C3-C10cycloalkyl, C3-C10cycloalkylmethyl, C3-C10cycloalkyl which is substituted by 1 to 3 C1-C3alkyl groups, or is C1-C5alkyl which is substituted to 1 or 2 C3-C10cycloalkyl groups, or is a polycyclic alkyl group containing 7 to 10 carbon atoms, phenyl(C1-C5)alkyl or phenyl(C1-C5)alkyl which is mono- or disubstituted at the phenyl nucleus by halogen, trifluoromethyl, methoxy or ethoxy, to the preparation of these compounds and to compositions containing them for use in pest control, especially for controlling insects and representatives of the order Acarina that attack plants and animals, in particular plant-destructive sucking insects.
Patent EP-0177463-A3 (EP)
Title: Derivatives of 2-amino-thiazole having an acid secretion inhibiting activity
IPC: C07D417/14
Filed: 1985-10-02
Abstract: Compound of formula (I)wherein R is an alkyl or an aromatic group, having pharmaceutical utility as an agent for treating a condition mediated through gastric acid secretion for reducing the volume and the acidity of gastric juice.
Patent EP-0190656-A3 (EP)
IPC: B29C48/05
Filed: 1986-01-29
Abstract: A plastic optical fiber with excellent heat resistance 
comprising a core made of a polymer comprising units of 
methyl methacrylate and a cladding made of a polymer 
containing at least 20% by weight of fluorine is produced by 
washing the core polymer with an organic solvent in which 
the core polymer is substantially insoluble, forming the core 
from the washed core polymer and forming the cladding 
around the core.
Patent EP-0211307-A3 (EP)
IPC: B65H3/04
Filed: 1986-07-21
Abstract: To carry bills (B) in a bill container in a correct 
rearward inclined position, the bills are carried by first 
belts (21) at the rear half of the container but by second 
belts (22) at the front half of the container. Since the 
second belts are driven at a speed higher than that of the 
first belts, the bills carried to the discharging roller (41) 
are arranged at a correctly rearward inclined position before 
the succeeding discharge operation.
Patent EP-0220555-A3 (EP)
IPC: C09J4/00
Filed: 1986-10-07
Abstract: Two-pack adhesive systems which are curable by free rad­
ical polymerization at room temperatures are disclosed. The 
adhesives bond a variety of substrates, including metals and 
plastics. The adhesives comprise a first part containing free 
radical polymerizable unsaturated monomer and free radical 
source and a second part comprising free radical polymeriza­
ble unsaturated monomer and an activator compound for the 
free radical source. The activator compound is a bicyclic ami­
dine, with 1,8-diaza-bicyclo [5.4.0] undec-7-ene being espe­
cially preferred. The use of cupric salts enhances polymeriza­
tion rate.
Patent EP-0221561-A3 (EP)
IPC: G01N33/577
Filed: 1986-11-06
Abstract: This invention concerns a glycoprotein which is useful as 
an indicator of human breast cancer. This glycoprotein is der­
ived from human breast carcinomas or metastases thereof 
and has a molecular weight of 225-250 kilodaltons. It is specif­
ically recognized by the monoclonal antibody deposited 
under ATCC Accession No. HB 8936 (CU26).  
     This invention also concerns assays for diagnosing and 
monitoring human breast cancer utilizing monoclonal anti­
bodies directed to this glycoprotein.
Patent EP-0222342-A3 (EP)
IPC: E04C5/065
Filed: 1986-11-07
Abstract: Das Bewehrungselement weist Längseisen (1-3) auf, 
welche mit bügelförmigen Distanzeisen (6) verbunden sind. 
Die bei den Enden der Distanzeisen gelegenen Längseisen 
(2,3) weisen einen Abstand vom äussersten Ende der jew­
eiligen Schenkel auf, so dass die betreffenden Endabschnitte 
der Schenkel von einer nicht rostenden Ueberdeckung (8) 
überzogen werden kann. Durch diesen Abstand ist auch eine 
sichere Ueberdeckung der Längseisen (1-3) durch den Beton 
sichergestellt. Dieses Bewehrungselement bildet nun eine 
Raumbewehrung. Es ist also nicht mehr notwendig bei der 
Montage einzelne Lagen von Längseisen im Sinne einer jew­
eiligen Flächenbewehrung einzulegen und diese über Dis­
tanzstücke gegeneinander zu fixieren. Damit verkürzt sich die 
Einbauzeit der Bewehrung.
Patent EP-0188305-A3 (EP)
IPC: C02F11/00
Filed: 1981-12-17
Abstract: A waste sludge as obtained from gases evolved during steel preparation in converters by blowing oxygen through said liquid steel is mixed with fly ash thereby forming particulate material. Preferably the final products contain 25 - 35% of fly ash and at most 5% of a curing activator. The hardness of the particles may be improved by moistening the surface of the particles with water.
Patent EP-0212713-A3 (EP)
IPC: G03F1/22
Filed: 1986-07-22
Abstract: A process for manufacturing a mask for use in x-ray 
photolithography begins with a step of providing a glass 
disk (50) which is coated with a layer of boron nitride (52). 
The glass disk is about  1 / 4 of an inch thick and about 4.5 to 6 
inches in diameter. A circular portion (50a) of the boron ni­
tride layer on one side of the glass disk is removed thus ex­
posing a circular portion of the glass disk. The exposed por­
tion of the glass disk is then removed, leaving a glass ring 
coated with a boron nitride membrane on one side. A layer 
of polyimide (54) and a layer of x-ray opaque substance (58) 
is deposited on the boron nitride membrane. The x-ray 
opaque que substance is then patterned, the resulting struc­
ture being a mask which is used in x-ray photolithography.
Patent EP-0194784-A3 (EP)
Title: Cl-1577-b4 compound, its production and use
IPC: C12N1/20
Filed: 1986-02-28
Abstract: CL-1577-B, compound is derived by the solvolysis under anhydrous conditions of either CL-1577A compound or CL-1577B compound, obtained from the fermentative action of a purified strain of Actinomycete designated ATCC 39363 under aerobic conditions.CL-1577-B<sub>4</sub> compound is a potent antimicrobial agent, possessing activity against a number of gram-positive and gram-negative bacteria, yeasts, and fungi. In addition, the compound exhibits in vivo activity against the P388 murine leukemia cell line and in vitro activity against the L1210 murine leukemia cell line.A method of making the compound as well as pharmaceutical compositions and methods for their use are also disclosed.
Patent EP-0197765-A3 (EP)
Title: Purifying growth hormone-like materials
IPC: C07G15/00
Filed: 1986-04-03
Abstract: A process is provided for separating impurities from an impure mixture containing growth hormone-like material, which comprises:
 (1) applying said mixture to a reverse phase macroporous acryulate ester copolymer resin support at a pH of from about 7 to about 9; and
 (2) eluting said growth hormone-like material from said support with an aqueous eluant having a pH of from about 7 to about 9 and containing from about 20% to about 80% by volume of an organic diluent selected from the group consisting of acetone, acetonitrile, and a combination of acetone and acetonitrile.
Patent EP-0213746-A3 (EP)
IPC: H05K13/04
Filed: 1986-07-30
Abstract: The present invention involves a method and apparatus 
for feeding leadless and leaded surface mountable com­
ponents directly from a sequencer to an onsertion head. An 
endless chain conveyor carries the sequence of components 
to an onsert head via a series of chip carriers, each carrier 
having negative air supplied to thereto during loading and 
positive air supplied thereto during unloading to hold a com­
ponent while a clamp arm is open. Direct supply from a 
sequencer having a series of individual programmably con­
trolled dispenser heads provides for quick and flexible vari­
ation of an input sequence without manual intervention. A 
turret assembly has multiple onsertion heads which unload 
the chip carriers and facilitate orienting, centering, and squar­
ing of the components prior to placement on a circuit board.
Patent EP-0211627-A3 (EP)
IPC: G01B11/16
Filed: 1986-08-01
Abstract: An apparatus for use in measuring relative movement between two 
structures is described. A support (7) having bores for 
receiving input and output optical fibres (2, 10) is mounted on a 
mounting element (24), secured to one of the structures, at 
a predetermined position using alignment means (50). A filter (8) is 
fixed relative to the other structure so that light 
passing down the input fibre (2) passes through the filter (8) to the 
output fibre (10). The filter comprises a split field 
filter so that when light of two wavelengths is transmitted via the 
input fibre (2), the intensity of light at each wavelength 
transmitted through the filter (8) depends on the position of the 
filter relative to the support. An analogue output 
proportional to the displacement is provided using the transmitted 
intensities. The invention is particularly applicable to 
measuring displacement of a railway rail with respect to an underlying 
structure, and a method and installation for this are 
described.
Patent EP-0216556-A3 (EP)
Title: Lost motion clutch assembly
IPC: F16D3/02
Filed: 1986-09-08
Abstract: A lost motion clutch assembly is disclosed which hasfirst (31), second (32), and third (33) clutch members. The first and third dutch members are mounted coaxially and contain a plurality of recesses (43) in the surfaces facing each other. The second clutch member is disposed between the first and third, and preferably includes a plurality of balls disposed in arcuate recesses in the first and third clutch members. Each recess has two terminating ends (41A, 42A and 41B and 42B) forming engagement shoulders to engage a portion of the balls at the termination of each of the two directions of rotation. Upon initial rotation of the first clutch member in a first rotational direction, the third clutch member is not rotated until a ball has come into contact with the opposite end of the recess in the first clutch member and also in engagement with the opposite end of a recess in the third clutch member. By this means, an additional angle of angular lost motion is achieved for a given number of balls. Only 80 degrees of motion is achieved on the balls relative to one clutch member, but an additional 80 degrees is achieved between the balls and the other clutch member, for a total of about 160 degrees of lost motion, yet three balls are utilised for symmetry and for carrying the load.
Patent EP-0203910-A3 (EP)
Title: Measuring process and device for an internal-combustion engine with a pressurised lubrication circulation
IPC: G01M15/00
Filed: 1986-05-20
Abstract: Measuring process and device for carrying it out, designed to obtain data allowing conclusions to be drawn about operating parameters and operating variables in running internal-combustion engines, in particular those data which provide information about the state of plain bearings, are, if they employ conventional measuring processes or acoustic methods, usually time- and labour-consuming and to some extent permit the internal-combustion engines only to be tested roughly. In the measuring process according to the invention, pressure oscillations (I) based on an angular datum signal (IV) and obtained in the pressurised oil circuit are digitised and stored. Bearing type, extent of damage and the cylinder concerned (N) can be reliably determined from the position of the extreme values of the time signal (V) and from a level comparison of the data transformed into the frequency plane, even for small errors (Fig. 3). <IMAGE>
Patent EP-0242791-A3 (EP)
Title: Process for producing polymers of monoallylamine
IPC: C08F26/02
Filed: 1987-04-15
Abstract: Polymers of monoallylamine are produced by polymerizing monoallylamine in an aqueous reaction medium in the presence of a multivalent metal ion-hydrogen peroxide polymerization initiator. Metal ion sources such as FeCl3, FeCl2, MnCl2 and CuCl2 have been successfully used. The monoallylamine is normally introduced into the polymerization system in the form of a water soluble salt of monoallylamine. The hydrogen peroxide is preferably introduced either continuously or periodically during the reaction.
Patent EP-0258880-A3 (EP)
IPC: D02H1/00
Filed: 1987-09-02
Abstract: l. Schärgatter  
         2.l Schärgatter, bei denen die Spulen der zu 
schärenden Fäden neben- und übereinander 
angeordnet sind, sollen eine ständige 
Zugänglichkeit jeder Spule auch während des 
Schärens ermöglichen. Insbesondere soll eine 
platzsparende Aufstellung des Gatters auch dann 
ermöglicht werden, wenn eine größere Zahl von 
Fäden geschärt werden soll.  
         2.l Es werden Fadenführer (l4, l4′, l4″) tragende 
Gattertüren (9) vorgesehen. Hinter den 
Gattertüren (9) befinden sich die zu schärenden 
Fadenwickel. Hierdurch wird Zugang zu den 
einzelnen Spulen (l0) oder Gruppen von Spulen 
gegeben. Jeder Faden (4) wird zunächst vertikal 
über das Gatter und anschließend horizontal 
oberhalb des Gatters zur Schärmaschine (6) über 
Leitorgane (l2) geführt.  
         2.3 Bei einer vorteilhaften Aufstellung des Gatters 
werden die Reihen der über- und nebeneinander 
angeordneten Spulen bzw. der Gatterpfosten und 
-türen beiderseits eines zur Schärmaschine 
führenden Mittelganges senkrecht zu diesem 
angeordnet. So können auf einer Grundfläche von 
ca. l80 m² gleichzeitig l280 Fäden bei einem 
Spulendurchmesser von 450 mm geschärt werden 
(Fig. 2).