baber/WOPTO huggingface dataset:
Patent EP-0345439-A3 (EP)
Title: Vehicle seat
IPC: B60N2/54
Filed: 1989-04-14
Abstract: A vehicle seat frame assembly comprises a stationary 
support frame (26) having two laterally spaced-apart side support 
plates (27, 27A) attachable to a vehicle and on which is mounted a 
vertical movable seat frame (30) which comprises a horizontal seat 
portion (14) an a vertical backrest portion (16). An upper rod (50) is 
horizontally supported in slots (41, 41A) formed in the upper ends of the 
side support plates (27, 27A). 
Rotatable rollers (43, 43A) attached to opposite 
ends of the rod (50) are engaged in 
roller guide boxes (45, 45A) which are 
rigidly secured to the lateral sides of the seat frame backrest 
portion to guide and support the seat frame. An elongated swing 
arm (36) is pivotally connected at its rear end and at its front end 
to the lower end of the support frame and to the front end of 
the seat portion, respectively, to help support the seat frame (30). 
A spring shelf (35) and a header plate are rigidly secured to the 
seat frame (30) near the lower and upper ends, respectively, of the 
backrest portion.
Patent EP-0339450-A3 (EP)
IPC: G01N33/52
Filed: 1989-04-19
Abstract: Testträger für die immunchemische Analyse von Körper­
flüssigkeiten. Eine Konjugatschicht 2, die ein lös­
liches Konjugat eines ersten immunologischen Bindungs­
partners enthält, steht in Kontakt mit einer porösen 
Fixierungsschicht 3, die einen mit dem ersten Bindungs­
partner spezifisch bindungsfähigen zweiten Bindungs­
partner in trägerfixierter Form enthält. Die Fixierungs­
schicht 3 ist derart ausgebildet, daß die Saugge­
schwindigkeit, mit der die Flüssigkeit in ihr trans­
portiert wird, hoch ist. Die für die Ausbreitung der 
Flüssigkeit in der Fixierungsschicht benötigte Zeit 
soll kürzer sein als die für die spezifische Bindungs­
reaktion benötigte Inkubationszeit. Eine optische 
Nachweisschicht 8 ist an dem Testträger so befestigt, 
daß sie in einer ersten Position nicht in Flüssig­
keitsaustausch ermöglichendem Kontakt zu der Fixie­
rungsschicht steht, jedoch in eine zweite Position 
bringbar ist, in der ein Flüssigkeitsaustausch zwi­
schen der Fixierungsschicht 3 und der optischen Nach­
weisschicht 8 möglich ist.  
     Gegenstand der Erfindung ist auch ein entsprechendes 
immunologisches Bestimmungsverfahren und ein Verfahren 
zur Herstellung einer entsprechenden Testträger­
schicht.
Patent EP-0350876-A3 (EP)
Title: Process for the production of dielectric layers in planar circuits on ceramic substrates
IPC: G03F1/00
Filed: 1989-07-11
Abstract: Apertures with inclined sidewalls are produced in a 
dielectric layer by exposing a photoformable dielectric layer 
through a mask having a section without a sharp line of 
demarcation between opaque and transparent areas.
Patent EP-0359930-A3 (EP)
Title: Self-induced repairing of conductor lines
IPC: H05K3/18
Filed: 1989-07-14
Abstract: A method of repairing partially defective conductor 
lines (16) is disclosed. The defective site (18) comprising 
narrow necks or thin portions or cracks in a conductor 
line (16) is heated by passing a relatively high current. 
Using the thermobattery principle in an electroplating 
process or an electroless plating process or a pyrolytic 
deposition process, a conductive material is deposited 
at the defective site, and the partially defective 
conductor line is thereby repaired. A method of 
repairing gaps and circuit opens in a conductor line 
is also disclosed.
Patent EP-0351868-A3 (EP)
IPC: H01L33/28
Filed: 1989-07-21
Abstract: The present invention provides an electro-­
luminescent device of Group II - VI compound semiconductor 
which comprises a substrate, a light emitting portion, 
and a conductive portion provided at least between the 
substrate and the light-emitting portion for injecting 
into the light emitting portion the current to be pro­
duced in the device by the application of an external 
voltage.
Patent EP-0352696-A3 (EP)
Title: Boxing exercise harness
IPC: A63B21/00
Filed: 1989-07-24
Abstract: A mobile arm, chest, and shoulder exercise apparatus to be used to train and condition participants in sports demanding a high degree of arm speed, endurance, and power. A harness which conforms to the user's upper back and sides and provides a path for elastic cords (80) through a system of pulleys (120) to a position adjacent the user's armpits, where hand grips (60) are attached to the ends of the elastic cords. When the user grasps the hand grips and directs them away from the harness, the resistive force of the elastic cords is transferred to the user's arms, thereby providing a relatively constant resistive force directed toward the armpits for strengthening the arms, chest, and shoulders. Generation of a nearly constant force is accomplished by directing one or more of the elastic cords to the rear of the apparatus (40), thereby allowing for the use of an increased length of cord. The apparatus may be adjusted to fit the physical dimensions of the user, and the resistive force may be varied to fit the needs of the user.
Patent EP-0364701-A3 (EP)
Title: Extruder
IPC: B29C48/53
Filed: 1989-08-26
Abstract: The invention is directed to an extruder 1, particularly a small extruder for transferring plastics material in strand form to a plasticized state. In order to improve the homogeneity, it is provided that the screw portion 7 serving for drawing in be constructed simultaneously for granulating the plastics material which is then melted in the further plasticizing portion 6. The special arrangement of the draw-in channel 12 in relation to the configuration of the screw profile of the granulating screw portion 7 causes the separation and granulation of the drawn in plastics strand, so that material which is already granulated is fed into the plasticizing screw portion 6 projecting into the cylindrical bore hole 10 of the housing portion 9 and can then be transferred into the desired state along a short distance.
Patent EP-0361150-A3 (EP)
IPC: H04B10/532
Filed: 1989-09-06
Abstract: Beim Polarisations-Scrambling-Verfahren zum Ausgleich von 
Polarisationsschwankungen eines optischen Sendesignals für ein 
optisches Übertragungssystem mit Überlagerungsempfang wird der 
Polarisationszustand des optischen Sendesignals im allgemeinen 
mehrmals während einer Bitdauer dieses Signals und damit sehr 
oft umgetastet. Es wird ein neues Polarisations-Scrambling-­
Verfahren angegeben, bei dem weniger oft umgetastet werden 
muß. Dazu wird das Umtasten des Polarisationszutandes synchron 
mit dem Takt des optischen Sendesignals durchgeführt und der 
jeweilige Umtastzeitpunkt in den Schwerpunkt des Bits gelegt, 
so daß pro Bitdauer nur einmal umgetastet werden muß. Eine 
Vorrichtung zur Durchführung des Verfahrens ist beschrieben.
Patent EP-0363902-A3 (EP)
Title: Method of detecting wear of cutting tool
IPC: B23Q17/09
Filed: 1989-10-10
Abstract: A method of detecting wear of a cutting tool for 
cutting a workpiece comprises steps of measuring contact 
resistance between the cutting tool and the workpiece and 
detecting wear of the cutting tool from the contact 
resistance. According to the present invention, wear of 
the cutting tool can be stably and accurately measured 
with a simple apparatus.
Patent EP-0377121-A3 (EP)
Title: Medical bag
IPC: C08J5/00
Filed: 1989-11-30
Abstract: A medical bag is disclosed which is made of a 
film mainly comprising low-density polyethylene and an 
ethylene/1-olefin copolymer, the film having a density 
of 0.920 g/cm³ or less, containing at least 15% by 
weight of a component having a melting point of 117°C or 
less, and having a percent heat shrinkage of not more 
than 20% in the machine direction at 120°C. The medical 
bag is excellent in heat resistance, transparency, 
flexibility and appearance.
Patent EP-0331365-A3 (EP)
Title: Flexible coupling
IPC: F16D3/72
Filed: 1989-02-24
Abstract: A lightweight, flexible coupling (10) is provided 
by the present invention for transmitting torque and 
accommodating axial and angular misalignment between 
drive and driven members. The coupling (10) includes at 
least one reinforcing ring (34) disposed between a pair 
of hubs (12,14) having a plurality of projecting pins 
(26,28) about which are secured filaments (38) that are 
coated with a flexible matrix material. The filaments 
(38) are geodesically wrapped from the hub one side (12) 
of the reinforcing ring (34) and then to the hub (14) on 
the opposite side of the reinforcing ring (34). The 
drive and driven members are respectively attached to the 
projecting pins (26,28).
Patent EP-0341893-A3 (EP)
Title: Hydroprocessing catalyst and method of preparation
IPC: B01J23/24
Filed: 1989-05-03
Abstract: A hydrocarbon hydroprocessing catalyst containing 
a Group VIB metal and a phosphorus component on 
a porous refractory oxide is prepared by impregnating 
support particles with a solution containing (1) 
phosphorus, and (2) citric acid in a mole ratio 
to Group VIB metal components of less than 1 to 
1, followed by drying and calcining. The catalyst 
is useful for promoting a number of hydrocarbon 
hydroprocessing reactions, particularly those involving 
hydrogenative desulfurization, demetallization and 
most particularly, denitrogenation.
Patent EP-0360422-A3 (EP)
Title: Anticorrosive pigment composition
IPC: C09C1/28
Filed: 1989-08-23
Abstract: Anticorrosive compositions for use in paints comprise (i) zinc 
oxide with (ii) the reaction product of an acidic trivalent metal 
compound and a silicate or (iii) an aluminium/silicate material eg a 
clay.
Patent EP-0357425-A3 (EP)
Title: An exposure apparatus
IPC: G03F7/20
Filed: 1989-08-31
Abstract: An exposure apparatus (fig 10) usable with synchrotron 
radiation source (201) wherein the synchrotron radiation (202,204) is 
generated by electron injection (210) into a ring (201). The 
exposure apparatus is to transfer a semiconductor 
element pattern of a mask (208) onto a semiconductor wafer (209) by 
the synchrotron radiation. The apparatus includes a 
shutter (207) for controlling the exposure of the wafer (209). The 
shutter (207) controls the exposure with the illuminance 
distribution on the wafer surface taken into account. 
The illuminance distribution is determined (206,211,216) in response 
to the electron injection (210), and thereafter, the 
illuminance distribution is corrected (216,215,213,207) in a 
predetermined manner. By this, the illuminance 
distribution data for controlling (213,215) the shutter (207) always 
correspond to the actual illuminance distribution. The 
entire shot areas of the semiconductor wafer (209) are 
exposed with high precision.
Patent EP-0372890-A3 (EP)
IPC: D06M101/16
Filed: 1989-12-04
Abstract: Fibers useful as surface materials for paper 
diapers, sanitary napkins etc. are provided, which 
fibers comprises a polyolefin or a polyester having an 
oiling agent adhered to the surface of the fibers in an 
amount of 0.2 to 1.0% by weight based on the weight of 
the fibers, in which the oiling agent comprises a 
mixture of (A) a fatty acid diethanolamide, (B) a 
polyether-modified silicone, (C) a sorbitan fatty acid 
ester and (D) a metal salt of an alkylsulfonate, in 
amounts of (A): 20 to 60%, (B): 20 to 55%, (C): 10 to 
25% and (D): 5 to 10%, each weight percentage being 
based on the weight of the mixture.
Patent EP-0379825-A3 (EP)
IPC: B62D21/02
Filed: 1989-11-28
Abstract: Dispositif permettant le transport sur plateau articulé ou 
non articulé de toutes matières ou produits.  
     L'invention concerne un dispositif permettant de fabriquer un 
cadre plancher de type cellulaire, sans traverses, ni longerons 
classiques, permettant d'être assemblé dans un alliage léger 
ou métal ferreux.  
Selon la figure 1, il est constitué d'un cadre plancher (1), 
ayant pour partie supérieure, le plancher (2) dont les deux 
extrémités latérales font l'objet de deux plis (3), constituant 
les côtés du plateau. La partie inférieure de la tôle plancher 
recevant la partie supérieure des deux gros V (4), constituant 
ainsi, d'une part, par leurs contacts supérieurs, les traverses 
de plancher (5) et par leurs parties inférieures, les longe­
rons et son appui sur le châssis ou faux châssis (7).
Patent EP-0367739-A3 (EP)
Title: Foam coating of press fabrics to achieve a controlled void volume
IPC: D21F3/02
Filed: 1989-10-24
Abstract: This invention is directed to coating press fabrics to achieve a controlled void volume. More particularly, this invention is directed to a method of modifying a press fabric for a papermaking machine which comprises the steps of:   (a) applying a thin layer of a polymeric foam to the surface of a press fabric;   (b) drying said foam to form a coated press fabric; and   (c) curing said coated press fabric.
Patent EP-0379196-A3 (EP)
Title: Pump casing
IPC: F04D29/44
Filed: 1990-01-18
Abstract: The pump casing is manufactured by press forming of a steel plate and includes a volute casing encircling a pump impeller. The casing has a cylindrical cup shape having open portion at one side and closed bottom portion at other. The volute portion (21a) is radially expanded from cylindrical surface of casing body, at an axially intermediate portion. - There is a casing flange (21B) outwardly extending from the opening portion with an aperture serving as suction port (21d) at bottom portion. The casing is mounted via a cover (22) to the drive shaft bearing (3).
Patent EP-0380024-A3 (EP)
IPC: B05D7/24
Filed: 1990-01-22
Abstract: The present invention provides an organic composite 
plated steel sheet highly susceptible to cationic electrodeposition 
comprising a steel substrate plated with one selected from the group 
consisting of zinc, a zinc alloy, a zinc composite alloy, or aluminum, 
and a first layer of a less soluble chromate film having a water 
soluble content of 5% or less formed on the substrate in an amount of 
10 to 150 mg as the total amount of chromium per square meter, and a 
second layer as a solid thin coating film of 0.2 to 2 µm formed on the 
first layer, the second layer being formed with a coating composition 
containing 10 to 50% by weight of solids comprising: 
   (a) 30% by weight or more of a bisphenol A type epoxy resin having a number 
average molecular weight of 300 to 100,000 based on the total solids 
in the coating composition;    (b) a weight ratio of at least one 
curing agent selected from the group consisting of polyisocyanate 
compounds and block polyisocyanate compounds to the epoxy resin solid 
of 0.1 to 2.0;    (c) 5 to 50% by weight of fumed silica having an 
average particle size of 0.1 to 100 nm based on the total solids in 
said coating composition;    (d) at least one pigment selected from 
the group consisting of insoluble azo type, azo lake type, and 
phthalocyanine type organic pigments having an average size of 0.01 to 
2 µm in an amount of 0.1 to 15% by weight  
 
based on the total 
solids in the coating composition and in a weight ratio of the pigment 
to the fumed silica of 0.01 to 1.0; and    (e) 40% or more of a 
ketone type organic solvent in the coating composition.
Patent EP-0380101-A3 (EP)
IPC: F16D47/06
Filed: 1990-01-25
Abstract: The torque transmission device (7) comprises a rotational housing (13) 
to which a driving power from an engine is applied and a cylindrical 
shaft (14) which is drivingly connected to the rear axle. 
The housing (13) receives a clutch (17) for transmitting torque from 
the housing to the cylindrical shaft, a piston (16) located 
adjacent to the clutch (17) and a mechanism (15) 
having an input rotational shaft (31) and generating a 
pressure so as to actuate the clutch mechanism through the 
piston. The torque transmission device further comprises 
a mechanism (30) connected to the housing (13) and the 
cylindrical shaft (14) for amplifying a rotational speed difference 
therebetween in order to rotate the input rotational shaft (31) 
of the pressure generating mechanism (15) at an amplified speed. 
When the rotational speed difference occurs between the housing (13) 
and the cylindrical shaft (14), the speed difference is amplified by 
the amplifying mechanism (30) and then applied to the pressure 
generating mechanism (15). As a result, a large pressure is quickly 
generated and actuates the clutch (17) via the piston (16).
Patent EP-0393401-A3 (EP)
Title: Image pickup apparatus, as well as method and system for exposure control thereof
IPC: H04N5/235
Filed: 1990-03-29
Abstract: Disclosed are an image pickup apparatus and 
method and system for controlling the exposure of the 
image pickup apparatus. The image pickup apparatus 
includes a circuit (12) for detecting a voltage corre­
sponding to a current value of an iris, a circuit (15, 
16) for generating a voltage corresponding to a desired 
iris value, a circuit (18) for comparing the two voltages, 
and a circuit (7) for controlling the iris based on the 
result of the comaprison so as to keep the iris value at 
the desired value, in which the exposure start time of an 
image pickup device (1) is changed in an increment/decrement 
of one horizontal scanning period and/or in an increment/­
decrement of a period shorter than one horizontal scanning 
period to thereby make it possible to perform manual-iris 
mode automatic exposure control.
Patent EP-0395945-A3 (EP)
Title: Ionization chamber
IPC: G01T7/00
Filed: 1990-04-19
Abstract: An ionization chamber can stably measure a weak 
ionizing radiation with high sensitivity. The ionization 
chamber comprises an electrically conductive charge collecting 
electrode (32) having a magnetic substance (30) or a permanent magnet; an 
electromagnet (34) for positioning the charge collecting electrode (32) 
in non-contact with the other part of the ionization chamber; 
a position sensor (36,38) for detecting the position of the charge 
collecting electrode; a circuit (40) for feedback-controlling the 
magnetic force of the electromagnet to maintain the charge 
collecting electrode at the substantially same position; and 
ionization current detecting circuit (42) for detecting an 
ionization current collected at the charge collecting electrode 
by ionization due to radiations applied to the ionization 
chamber.
Patent EP-0399245-A3 (EP)
IPC: F24C3/04
Filed: 1990-04-28
Abstract: The aim is to design a gas heating installation, which is suitable in particular for tiled stoves, with a simple and expedient construction in such a manner that the advantages of tiled stoves, that is to say high thermal comfort by means of a high proportion of radiant heat and free design possibilities of the tiled stove, are also maintained in the case of firing with gas. This is achieved, by using gas heating elements (1) with a radiant burner (7) and with a cover plate, preferably made of a heat-resistant, transparent material, such as glass ceramic or the like, in that each gas heating element (1) has on its housing underside and its housing upper side insertion connections (20, 21) aligned coaxially with one another, such as pins, sleeves or the like, which interact with coaxially aligned bearing points on a lower support frame (23) and an upper waste gas collector (24) parallel thereto, the support frame (23) and the waste gas collector (24) being connected by a front panel frame (25) and each gas heating element being pivotable and fixable about the vertical axis (26) defined by the bearing points. As a result of this, the gas heating elements, in relation to the support frame and the waste gas collector, can according to requirements be freely rotated, fixed and thus optimally aligned in a simple manner onto the inner walls of the tiled stove which are to be heated. This makes possible optimal individual action upon the inner tiled stove surfaces by radiant heat and opens up very variable possibilities of use in the most different tiled stove shapes, with simple installation and removal using a small number of standardised components. <IMAGE>
Patent EP-0399470-A3 (EP)
IPC: C23C16/24
Filed: 1990-05-22
Abstract: A method for growing a thin film on a substrate (6) 
of metal or ceramics by beam deposition comprising the 
steps of:  
(I) producing from starting gases ions of 
elements or compounds thereof to be deposited on the 
substrate (6);  
(II) irradiating (16) the ions produced in step (I) 
with electromagnetic waves to electronically excite at 
least one sort of said ions; and  
(III) impacting an ion beam comprising the ions 
excited in step (II) onto said substrate (6) to deposit 
thereon, thereby growing a film,  
and an apparatus for practicing the method. The method 
enables the formation of thin films having a higher 
crystallinity by electronically exciting ions or neutral 
species to increase the internal energy thereof and 
then impacting a beam comprising the excited ions or 
neutral species onto the substrate (6).
Patent EP-0387065-A3 (EP)
IPC: C12M3/02
Filed: 1990-03-08
Abstract: A method for culturing a tissue of a plant in a culture 
tank to which a liquid medium having a dissolved oxygen con­
centration of 10ppm or more in a flow state of giving sub­
stantially no vibration to the tissue or the cell and an 
apparatus for culturing a tissue of a plant according to the 
foregoing method. In this apparatus, a means for supplying 
oxygen or a gas containing oxygen to a liquid medium in an 
aeration tank and a means for forcedly supplying the ob­
tained oxygen-dissolved liquid medium to a culture tank are 
provided, where the oxygen-dissolved liquid medium is sup­
plied to the culture tank in a flow state of giving sub­
stantially no vibration to the tissue or the cell in the 
culture tank, particularly preferably in the form of a uni­
form piston flow. This invention is applied to the mass 
proliferation of a cell and the production of a metabolite 
such as alkaloid or the like because a tissue or a cell of a 
plant such as an adventitious root, a callus, etc. are cul­
tured efficiently at a high proliferation speed and at a 
high density by these method and apparatus.
Patent EP-0391638-A3 (EP)
IPC: G11B23/03
Filed: 1990-04-02
Abstract: A disk adapter (30) for a disk cartridge is formed with a 
size to bit in a disk housing section of the disk cartridge. 
The disk adapter includes an opening (31) at approximately its 
center for rotatably accommodating a small diameter disk and 
a positioning unit (34) for positioning the disk adapter in the 
disk housing section of the disk cartridge when the adapter 
is accommodated in the disk housing section, and for 
inhibiting rotation of the adapter in the rotational 
direction of the accommodated small diameter disk.
Patent EP-0426524-A3 (EP)
Title: Fastening device for a curtain rod
IPC: A47H1/022
Filed: 1990-10-19
Abstract: This device (13) is adapted to be fitted to one end of the telescopic rod (1); it comprises a first flat section (14) extending towards the window (6) and provided at its end with a surface (17) for fixing on the frame (9) of the window, a second flat section (15) extending in a direction perpendicular to the first section (14) and provided at its bottom end with a point of bearing on the supporting window frame located below the fixing surface (17) and adapted to bear on the chassis (9), and a third flat section (16) extending upwards in the position of use and in a direction parallel to the said first flat section; when the fixing element (13) is in the position of use, the upper end of the flat section (16), adapted to be fixed to the end of the rod, is located at a level higher than that of the said fixing surface (17) of the first flat section (14), and the third section (16) is laterally offset beyond the vertical edge of the window. The design of the fastening device (13) allows the convenient fitting of spring loaded telescopic curtain rods simply by applying pressure to them. <IMAGE>