baber/WOPTO huggingface dataset:
Patent EP-0332899-A3 (EP)
Title: Injection molding of fabric-reinforced elastomeric diaphragm
IPC: B29C45/14
Filed: 1989-02-24
Abstract: The invention relates to a method of injection 
molding, a mold (14, 15) for the forming of a fabric 
reinforced elastomeric diaphragm (12), and the obtained diaphragm. 
The method includes inserting a preformed fabric reinforcement (10) 
into the mold (14, 15) and injecting an elastomer for coating said 
fabric reinforcement. Rheology, chemical and physical properties of the 
ingredients are taken into account to ensure quality of the final 
product.
Patent EP-0345546-A3 (EP)
Title: Dna coding for enzyme capable of acylating the 4''-position of macrolide antibiotics
IPC: C12N9/10
Filed: 1989-05-24
Abstract: A DNA fragment containing acyB gene coding for 
an enzyme capable of acylating the 4″-position of a 
macrolide antibiotic, said DNA fragment being derived 
from a microorganism of the genus Streptomyces, having a 
size of about 3.1 kb and being characterized by the 
restriction endonuclease map shown in Figure 1, and a DNA 
restriction fragment resulting from digestion with a 
restriction endonuclease; a recombinant DNA plasmid 
containing this DNA fragment; a microorganism transformed 
with this recombinant plasmid; and a process for produc­
ing a 4″-acylated macrolide antibiotic by using the 
transformant.
Patent EP-0366916-A3 (EP)
Title: Shorted-anode semiconductor device and methods of making the same
IPC: H01L29/08
Filed: 1989-09-14
Abstract: A semiconductor device includes a substrate (21) of 
a first conductivity type. A first layer (22) of a 
second conductivity type is formed on one surface of the 
substrate (21) of the first conductivity type. A second 
layer (23) of the first conductivity type is formed on 
the first layer (22) of the second conductivity type. A 
third layer (24) of the first conductivity type is 
selectively formed on the other surface of the substrate 
(21) of the first conductivity type. A fourth layer 
(25) of the second conductivity type is formed on the 
other surface of the substrate (21) of the first conduc­
tivity type. The vertical dimension of the fourth layer 
(25) falls within a range of 5 to 20 µm and is smaller 
than that of the first layer (22).
Patent EP-0374720-A3 (EP)
IPC: H01P1/161
Filed: 1989-12-13
Abstract: Es soll ein möglichst einfach herstellbarer Wellentypwandler 
angegeben werden, der ohne Abgleichvorrichtungen auskommt.  
     Diese Aufgabe erfüllt eine Anordnung, bestehend aus einem 
Rundhohlleiter (RH), in dessen Wand eine Koppelöffnung (K1, 
K2) mit einer Blende (B1, B2) angeordnet ist, und einem im 
Rundhohlleiter eingesetzten Trennblech (TB1, TB2), das im 
Bereich der Koppelöffnung (K1, K2) beginnt und sich im 
Rundhohlleiter (RH) in den Bereich hinein erstreckt, wo die 
Ausbreitung einer über die Koppelöffnung ein- oder 
auszukoppelnden Welle verhindert werden soll. Das Trennblech 
(TB1. TB2) beginnt an seinem im Bereich der Koppelöffnung 
(K1, K2) liegenden Ende mit einer schmalen Breite und weitet 
sich zum anderen Ende hin auf eine an die Innenabmessungen 
des Rundhohlleiters angepaßte Breite auf. In das Trennblech 
(TB1, TB2) sind mehrere Schlitze (S1, S2) eingelassen, die 
so angeordnet und dimensioniert sind, daß durch das 
Trennblech (TB1, TB2) hervorgerufene Störresonanzen 
unterdrückt werden.  
     Aus zwei solchen Wellentypwandlern läßt sich eine wenig 
aufwendige Polarisationsweiche erstellen.
Patent EP-0334484-A3 (EP)
IPC: C12P17/18
Filed: 1989-02-17
Abstract: N787-182 antibiotic compounds and derivatives of the formula:- <CHEM>  wherein the substituents R, R<1>, R<2> and R<3> are as follows:- <TABLE> are antiparasitic agents active against insect pests, acari, free-living nematodes and endo- and ectoparasites. The N787-182 antibiotics are prepared by fermentation using the microorganism Streptomyces hygroscopicus ATCC 53718.
Patent EP-0360383-A3 (EP)
Title: Resilient cotton fiber and related method
IPC: D06M101/00
Filed: 1989-07-04
Abstract: An improved fiber product comprises individual fibers 
which are finish-treated by saturating the fibers in a finish 
solution of durable press resin and a lubricant, then drying and 
curing the fibers such that the resin is saturated and cured and 
cross-linked to the interior of the fibers while the lubricant is 
maintained at or near the surface of the fibers. A preferred 
method includes treating bleached cotton fibers with a finish 
solution containing 3.0% - 4.0% of a formaldehyde-free, alkylated 
glyoxyl/cyclic urea condensate resin and 1.5% -2.5% of a reactive 
silicone, and a catalyst. The resultant finish-treated cotton 
fibers have a resiliency greater than untreated fibers and 
comparable to or greater than polyester fibers.
Patent EP-0352091-A3 (EP)
Title: Bar code printing method and printer
IPC: G06K1/12
Filed: 1989-07-19
Abstract: A bar code printer is used for the printing of 
symbol guards (25) to be printed on both sides of a 
bar code pattern (23) leaving fixed margins (24), 
simultaneously with printing of the bar code pattern 
(23) formed with the combination of wide lines and 
narrow lines having been standardized previously. 
Even if wrinkles on a thermal transcription ink 
ribbon occur in the vicinity of symbol guards (25) 
provided on both sides of the bar code pattern (23), 
the wrinkles do not occur in the bar code printing 
region; it is therefore possible to perform high 
quality bar code printing with the bar code printer.
Patent EP-0357462-A3 (EP)
Title: Pneumatic tires
IPC: B60C11/00
Filed: 1989-09-01
Abstract: A pneumatic tire having at least one block row (18, 
19, 20) in a tread portion (1) is disclosed. The block 
row is constituted by a number of blocks (15, 16, 17) 
spaced from one another in a circumferential direction, 
and the blocks are defined by a number of transverse 
grooves (12, 13, 14) spaced in the circumferential 
direction. The tire satisfies the following equation:  
A = tan ⁻¹ (sP/W ± tan B)  
in which A is an inclined angle of each of the 
transverse grooves relative to a straight line (ℓ) 
orthogonal to a tire equatorial plane (8), and W and P 
are an axial width and a circumferential pitch of each 
of the blocks, s is a positive integer of 3 or less, and 
B is a cross angle between a tangent (24) to a front 
side edge of a ground contract shape on a treading side 
at a point of intersection (23) between the front side 
edge and a widthwise center (22) of the blocks and the 
straight line (ℓ) orthogonal to the tire equatorial 
plane (8), respectively.
Patent EP-0378919-A3 (EP)
Title: High band-gap opto-electronic device and method for making same
IPC: H01L21/205
Filed: 1989-12-18
Abstract: A high band-gap opto-electronic device is 
formed by epitaxially growing the device section 
(150,350,450,550) in a lattice-matched (Al x Ga 1-x ) y In 1-y P-­
GaAs system. The band-gap of the epitaxial layer 
increases with x. Instead of growing the device section 
(150,350,450,550) directly on the GaAs substrate 
(100,300,400,500), a layer of (Al x Ga 1-x ) y In 1-y P, 
(150;320,330,340;420,430;530,540) graded in x and in 
temperature while maintaining substantially y=0.5, is 
grown as a transitional layer. The high band-gap device 
structures include homojunctions, heterojunctions and 
particularly a separate confinement quantum well 
heterostructures. Various embodiments of the invention 
include devices on absorbing substrates and on 
transparent substrates, and devices incorporating 
strained-layer superlattices.
Patent EP-0373094-A3 (EP)
Title: Tire tread containing fibrillated fibers
IPC: C08L7/00
Filed: 1989-12-07
Abstract: The tread portion (25) of a tire (20) comprises a 
rubber matrix containing 0.5 to 5 phr of short 
fibrillated fibers dispersed therein. Preferably, the 
fibrillated fibers are aromatic polyamides or liquid 
crystalline fibers. The tire tread has a plurality of 
grooves (26) therein which define traction elements 
(27) having radially outermost surfaces (28), and in a 
footprint of the tire the radially outermost surfaces 
(28) of the traction elements (27) present an average 
of at least 1.4 cm of perimeter length for each square 
centimeter of total footprint area.
Patent EP-0381161-A3 (EP)
Title: Modular multipication method and the system
IPC: G06F7/48
Filed: 1990-01-30
Abstract: To markedly improve the computational speed of A x B 
modulo N computation as compared with the prior-art Baker's 
method where A denotes a multiplicand; B denotes a 
multiplier; and N denotes a modulus, the number of 
multiply-additions and division (modular) subtractions is 
reduced on the basis of any given same higher radix number 
r. In practice, the modular subtracters c(k)N are 
previously determined on the basis of the partial products 
b(k-1)A at the succeeding processing stage (k-1) to reduce 
the absolute value of the partial remainder R(k) down to a 
value less than a modulus N, so that bit overflow from a 
predetermined computational range can be prevented. For 
instance, when the partial product b(k)A at the succeeding 
processing stage (k-1) is large, the modular subtracter 
c(k)N at the current stage (k) is also determined large. 
Further, the MSB of the multiplicand A is eliminated by 
transforming the multiplicand A from a range within [0, N-1] 
to a range [-N/2, N/2] to reduce the absolute value of 
the partial product. This is necessary to apply the same 
radix number r to both the partial products and the modular 
subtracters.
Patent EP-0392495-A3 (EP)
IPC: A21D13/08
Filed: 1990-04-11
Abstract: The invention relates to a grilled sponge product made from whole egg, sugar, wheat flour, wheat starch powder and possibly other ingredients as well as to a process for producing grilled sponge products from physically raised sponge batters by baking, slicing and grilling. In order to avoid intermediate cooling and storage of the baked sponge batter, and to permit the production of a wide assortment of grilled sponge products, a sponge batter having a density of 0.35 to 0.6 g/cm<3> is applied flat to a baking tray as a strip of batter having any desired width and thickness, corresponding to the thickness of the intended products, and simultaneously water-absorbing substances or mixtures of substances are applied to the surface. Subsequently the batter is baked for 7 to 12 minutes and, without intermediate cooling, is divided into any desired shapes by slicing, cutting out or other separation processes and then immediately grilled in a known manner.
Patent EP-0437692-A3 (EP)
Title: Pad for preventing carpal tunnel syndrome
IPC: B25G1/02
Filed: 1990-11-02
Abstract: A cushion pad (26) for preventing carpal tunnel syndrome is adapted to be placed between the grip or shaft of a tool (14) and a hand (12). The cushion pad (26) includes a recess (28) within a predetermined size range for protecting the median nerve (24) by eliminating gripping pressure thereon. The cushion pad (26) may be configured as a cylindrical grip attached to the tool (14) or as a hand glove (40) to be placed on the hand (12) prior to grasping the tool (14). The cushion pad (26) may include positioning flanges (32, 34, 38) for positioning the median nerve (24) over the recess (28).
Patent EP-0391564-A3 (EP)
Title: Noise parameter determination method
IPC: G01R29/26
Filed: 1990-03-16
Abstract: A method of determining a receiver's noise 
parameters is disclosed which comprises measuring one 
noise power for a first source noise temperature and a 
plurality of noise powers for another source noise 
temperature, all at known different source reflection 
coefficients.
Patent EP-0419030-A3 (EP)
Title: Fuel filter with positive water shutoff
IPC: B01D27/08
Filed: 1990-08-14
Abstract: A fuel filter with improved means of preventing water and particulate contaminant from passing therethrough includes a cannister 10, a plate 16 secured to the cannister open end 12 having a central fluid outlet 18 and fluid inlet openings 20 spaced from the fluid outlet, a rigid tubular fluid pervious member 22 within the cannister having one end in sealed communication with the plate fluid outlet opening, a flexible filter medium 36 surrounding the outer surface of the tubular member through which fuel readily passes but which resists the passage of particulate matter and water, a first deformable washer 30 having an opening 30A therethrough secured to the end of the tubular member opposite that attached to the plate, a ball 40 within the cannister and normally in engagement with the first washer, the ball having a diameter slightly greather than the internal diameter of the washer, and an annular seal 26 between the plate fluid outlet opening and the first end of the tubular member, a second deformable washer member 38 supported concentrically of and adjacent to the annular seal, the first washer being deformable to permit the ball to pass through when a predetermined fluid pressure drop develops across the flexible filter media, the ball thereby engaging and passing, the second washer to engage the seal to block further fluid flow through the filter, the second washer serving to retain the ball adjacent the seal even in absence of fluid pressure.
Patent EP-0384852-A3 (EP)
IPC: B60J10/79
Filed: 1987-12-23
Abstract: This structure for movable windows in an automobile includes a first U-shaped member (370), said first U-­shaped member having a first sealing member (372) for sealing and guiding a movable vehicle window bonded onto said first U-shaped member thereby forming an integral unit such that said first sealing member forms an outer wall of said U-shaped member, means (382, 384) for attaching said first U-shaped sealing and guiding member to an automobile body panel (380), a second generally U-shaped sealing and guiding member (390) acting as a fixation profile, clamping attachment means (372, 398) for attaching said second U-shaped member to said first U-shaped member and an adjacent side of an automobile body flange (398).
Patent EP-0401138-A3 (EP)
Title: New anticancer antibiotic substance, the production and uses thereof
IPC: C12N1/20
Filed: 1990-05-30
Abstract: As a new antibiotic is provided a compound, now nominated as MI43-37F11 substance, which has formula <CHEM>   This MI43-37F11 substance has an antitumor activity, an activity to enhance the production of interleukin-1 in vivo in a mammalian, and an activity to activate a macrophage in vivo in a mammalian. MI43-37F11 substance may be produced by cultivation of Streptoverticillium eurocidicum MI43-37F11 strain identified as FERM BP-2783.
Patent EP-0451518-A3 (EP)
Title: Heat exchange apparatus
IPC: F28D13/00
Filed: 1991-03-13
Abstract: 1. Heat exchange apparatus, in which solid particles are guided in an internal circuit. 2.1 In heat exchangers in which solid particles are guided for the purpose of tube cleaning in an internal circuit, so-called fluidised bed heat exchangers, problems arise during start up and in stationary mode, which are caused both by the particles themselves and by the influences on the tubular flow due to pulsations in the inlet chamber and outlet chamber. It is the object of the invention to improve the operational reliability and efficiency of such heat exchangers with the aid of simple structural means. 2.2 This object is achieved when for the purpose of forming an antechamber a perforated plate is arranged in the outlet chamber at a distance above the upper tube base and has at least one through opening which is separated from the antechamber by one or more separating plates.
Patent EP-0584591-A3 (EP)
Title: Automatic coupling device
Inventor: HEFTER GEORG
IPC: B67D3/00
Filed: 1993-08-04
Abstract: A coupling device for coupling (such that they are sealed at the ends) two coupling elements (19, 21) which are essentially in the form of tubes or rods, which device allows the coupling elements which are to be connected to one another to be connected to one another with a defined contact pressure such that they are sealed at the ends, comprises the following features:   - a base part (1) on which a first (19) of the two coupling elements (19, 21) is guided such that it can be displaced essentially in the direction of its tube axis (23), - in each case one stop on the two coupling elements (19, 21) in order to define the coupling limit position, - a claw (39) which is articulated on the base part such that it can pivot and is coupled via a driver device (47; 61) to the first coupling element (19), as well as - a wedge surface drive between the second coupling element (21) and each claw (39), each claw (39) being prestressed in a sprung manner towards the tube axis (23) of the coupling elements (19, 21).   <IMAGE>
Patent EP-0653291-A3 (EP)
Title: Moulded products.
Inventor: WOMBWELL PAUL TERRENCE
IPC: A63B53/04
Filed: 1994-10-06
Abstract: A sports implement or part thereof which is moulded from an epoxy resin containing at least one filler having a specific gravity (SG) below 1, and wherein the implement or part has an SG from 0.8 to 2.0.
Patent EP-0684652-A3 (EP)
Inventor: FUJISAKI TATSUO
IPC: H01L31/0224
Filed: 1995-05-18
Abstract: A photovoltaic device is provided which comprises
at least a metal wire on a face of a photovoltaic
element for collecting the power generated by the
photovoltaic element, the metal wire being coated with
an electroconductive adhesive over the entire length of
the metal wire and fixed onto the photovoltaic element.
The photovoltaic device is produced without applying
and curing the electroconductive adhesive in the
photovoltaic device production process at low cost with
high reliability.
Patent EP-0704896-A3 (EP)
Inventor: NAKAMURA TSUGUO
IPC: H01L23/31
Filed: 1995-09-20
Abstract: A flexible resin substrate (2) with a device hole (2a)
at the center thereof is formed wiring leads (3) with copper
foil on the back side face. A tape carrier having such
construction forms substrate of a package. The wiring leads
(3) are formed to extend from the back side face of the
flexible resin substrate (2) into a device hole (2a). The
extended portions of the wiring leads (3) are stepped within
the device hole (2a) to form the inner leads (3a). On the
other hand, the wiring leads (3) have lands (3b) provided
greater width than other portions at the portions located on
the back side face of the flexible resin substrate (2). A
semiconductor chip (1) is formed with bump elements of Au or
so forth, on the surface side face and oriented directing
the surface where the bump electrodes are formed downwardly
and arranged within the device hole (2a). The bump
electrodes are connected to the inner leads (3a) of the tape
carrier by batch bonding. On the other hand, the lands (3b)
are arranged in a form of grid array. Solder balls are
fixed on respective lands (3b) to form bumps (5). Also, an
insulative resin layer (6) covers the back side face of the
tape carrier except for the lands (3b). A sealing resin
(mold resin) (4) is formed filling the device hole (2a) and
completely covers the semiconductor chip (1) and further
covers in a uniform thickness to cover over all area of the
flexible resin substrate (2) except for the peripheral edge
portion.
Patent EP-0690452-A3 (EP)
Inventor: CHEN JIAN
IPC: G11C17/00
Filed: 1995-05-18
Abstract: A flash EEPROM cell array is erased by applying a relatively high positive
voltage to the source region of the cell and a ground potential to the control gate of the
cell while allowing the voltage of the drain region and the substrate region of the cell
to float. By floating the substrate, the source current during erase is greatly reduced
since the only DC current path is between the control gate and the source region.
Since the source current is small, a double-diffused junction is not required so that the
cell can occupy a minimum area for a given design rule and the cell fabrication
process is simplified. In addition, the generation of high energy holes is suppressed
and improved performance may be obtained. Because the source current is small
during the erase operation, the high positive voltage at the source region can be
generated by an on chip charge pump from a supply voltage as low as +3 V. This
simplifies the design of memory boards on which many flash EEPROM chips are to
be placed. Moreover, the after erase Vt distribution of the memory cell is tightened
since a relatively high positive voltage is applied to the source region during erasure.
Finally, there is no issue of yield sensitivity to defects in the channel, since during the
erasure operation, electrons trapped in the floating gate pass through the overlap
region between the source region and the control gate, instead of through the channel.
Patent EP-0733867-A3 (EP)
Title: Installation for mounting a radiator on a wall
Inventor: GIACOMINI MARCO
IPC: F24D19/02
Filed: 1996-03-16
Abstract: The device has two support forks (4) for supporting the radiator (1) underneath and has hooks above for holding back the radiator. Both support forks form one support element (5) which is fixed to the wall (2) and has a circular formed seat (6) having a rotatable fastening element (7). The fastening element is composed of two half elements (7',7") which are mirror images of each other and are in the form of horseshoes having an opening (8) in which a cylindrical formed support area (9) of the radiator is positioned. The two halves are rotatable against each other so as to form a vertically upwards opening for the support area of the radiator which is inserted into the opening vertically from above and hooked onto the upper hooks.
Patent EP-0736723-A3 (EP)
Title: Rollable heat insulation based on totally synthetic fibers
Inventor: BORGER HEINZ-WERNER
IPC: B32B5/26
Filed: 1996-03-22
Abstract: The thermal insulation is based on a synthetic fibre material with a thermal conductivity of not more than 0.04 W/m*K and a fire resistance of building material class B1. This material is fully synthetic, consisting of bearer and binder fibres of polyester, preferably of polyethylene terephthalate. The binder fibres, at least on part of the surface, consist of a polyester with a melting point which is lower than that of the carrier fibres. A twin-component fibre may be used as the binder fibre. At least one of the two components may be made out of recycled fibres.
Patent EP-0749916-A3 (EP)
Title: Storage plant with guided storage units movable by means of a driving device
Inventor: GLASER SIEGFRIED
IPC: B65G1/10
Filed: 1996-06-20
Abstract: The system has mobile storage units, which can be moved by a propulsion device on one unit, in order to create access passages between them for the loading and unloading of tall, heavy items, such as panes of glass (3). Neighbouring units can be connected by detachable couplings. The units are mounted on running gear (6,8), whose axles lie outside the storage area in the direction of movement. The axles of neighbouring units have different track widths, so that the narrower axle (8) can be moved between the wheels of the wider axle (6). The units may each have a wall (5) for resting loads against which is inclined to the vertical, and which is fixed to running gear whose axles are positioned beyond its external dimensions.
Patent EP-0767042-A3 (EP)
Inventor: HERBST RICHARD
IPC: B65G47/90
Filed: 1996-09-19
Abstract: A handling system for a plastic injection moulding machine (11) places insert parts (21a - 21d) singly or in groups into cavities (14',14") in the tool (12). The parts (21a - 21d) have a different orientation in the cavities (14',14"). A first handling device (35) places the parts (21a - 21d) into groups so that their orientation corresponds to that in the cavities (14',14"). A second handling device (25) then places the group into the cavities (14',14").