baber/WOPTO huggingface dataset:
Patent EP-0245856-A3 (EP)
Title: Strengthened high impact styrenic polymers showing improved physical-mechanical properties
IPC: C08L51/04
Filed: 1987-05-14
Abstract: Strengthened high impact resistant styrene polymers showing improved physical-mechanical properties, particularly a high resilience at room temperature and at lower temperatures and break elongation, containing as a dispersed phase an olefinic rubber, preferably an ethylene-propylene or an ethylene-propylene-diene rubber and a polyolefin. The amount of the polyolefin is up to 15% by weight.
Patent EP-0266764-A3 (EP)
IPC: B23K26/04
Filed: 1987-11-05
Abstract: Bei diesem Verfahren wird der Lasermeßstrahl (35) 
- in Schweißvorschubrichtung S gesehen - vor dem 
Laserarbeitsstrahl (7) in den Bereich der Nahtfuge 
(31) gerichtet und - reflektiert - von einer 
optoelektronischen Meßeinrichtung (10) aufgenommen. 
Dabei kann der Lasermeßstrahl (35) sowohl als Teil 
aus dem Laserarbeitsstrahl (7) ausgeblendet als 
auch einer separaten Laserstrahlquelle (37) 
entnommen werden. Zum besseren Erkennen wird der 
Lasermeßstrahl (35) vorzugsweise periodisch quer 
über die Nahtfuge (31) geführt.
Patent EP-0269012-A3 (EP)
IPC: A23P30/40
Filed: 1987-11-20
Abstract: Ein Verfahren zum Aufschlagen von flüssigen Substanzen 
zeichnet sich dadurch aus, daß zunächst die flüssige 
Substanz aufgeschäumt und danach durch eine mechanische 
Behandlung aufgeschlagen wird. Zwischen dem Aufschäumen 
und dem sich anschließenden Aufschlagen kann eine Ruhezeit 
vorgegeben werden. Es können abwechselnd aufeinanderfolgend 
mehrere Aufschäum- und Ruhephasen vorgesehen sein, und in 
der Aufschäumphase kann zusätzlich eine kontinuierliche 
oder diskontinuierliche mechanische Behandlung erfolgen. 
Durch dieses Verfahren wird eine Erhöhung des Aufschlag­
volumens erreicht.
Patent EP-0270087-A3 (EP)
IPC: H04N1/58
Filed: 1987-12-02
Abstract: A color image processing apparatus wherein 
different color filters (45) are provided in an 
image pickup device (20) corresponding to plural 
groups of small pixels, each group of which is one 
unit of color pixels, and color image signals are 
obtained from the common position of the small 
pixel groups by suitably interpolating color 
image signals obtained from the small pixel groups.
Patent EP-0232135-A3 (EP)
Title: Method of securing a shaving aid to a razor cartridge
IPC: B26B21/54
Filed: 1987-01-29
Abstract: A method of securing a shaving aid to a razor head wherein the head is fabricated, at least in part, of a deformable material comprises the steps of forming a shaving aid receiving formation in a face-engaging surface of the head, disposing the shaving aid in said formation, and thereafter deforming the head in the region of said shaving aid to an extent sufficient to retain said aid substantially permanently within said formation.
Patent EP-0267663-A3 (EP)
IPC: G01G13/16
Filed: 1987-05-15
Abstract: A weighing system includes a weighing device 
and a computer which follows an operating system 
program, reading out a processing program from a 
memory device, storing it in a read-write memory and 
running the program from the read-write memory to 
control the weighing device.
Patent EP-0261845-A3 (EP)
IPC: G06F9/06
Filed: 1987-09-11
Abstract: An apparatus for producing machine 
executable object code (20), a program 
listing (16) and a listing of design 
documentation (18) from a source code program (10) 
consisting of a plurality of statements 
of implementation code including 
keywords and a plurality of statements 
of design documentation code 
wherein the design documentation code 
includes words corresponding to the 
keywords of the implementation code. 
The apparatus includes an input 
means (14) for reading the source code 
program, compilation means (12) for 
producing the machine executable 
object code from the implementation 
code, and the program listing. 
Furthermore, the apparatus includes an 
extractor means that produces the 
design documentation by listing all of 
the design documentation code with 
the corresponding keywords in the 
order of appearance in the source program.
Patent EP-0260991-A3 (EP)
IPC: H04M1/733
Filed: 1987-09-18
Abstract: A method and system for radio communication 
between at least one parent communication unit and a 
plurality of slave communication units. A slave 
communication unit transmits an automatic answer signal 
in response to an incomming call receipt signal 
transmitted from the parent communication unit. When 
one of the slave communication units makes a 
called-person's answer to the incomming call receipt 
signal, it transmits a called-person's answer signal. 
If interference occurs between the automatic and 
called-person's answer signals, the parent communication 
unit provides a command, causing the slave communication 
units to stop the automatic and called-person's answer 
signals and permits the slave communication unit which 
transmits the called-person's answer signal to 
communicate with the parent communication unit.
Patent EP-0272882-A3 (EP)
Title: Bench vice
IPC: B25B1/24
Filed: 1987-12-17
Abstract: A vice having a wide range of opening has an intermediate 
member or members (4), each jaw (5,6) being adjustable in 
relation to the, or one of the, intermediate members. The 
base (4) may form the intermediate member, so that the 
vice has two movable jaws. The second adjustment may be 
made by a second leading screw, or by means of pins or 
studs entering locating holes.
Patent EP-0273662-A3 (EP)
IPC: E21B47/10
Filed: 1987-12-18
Abstract: All natural water sources are "labeled" by a 
unique ratio of strontium isotopes (⁸⁷Sr/⁸⁶Sr). In accor­
dance with the invention, the strontium isotope ratio for 
oil bearing formation water and for seawater which is to 
be injected into the formation is determined. The strontium 
isotope ratio of the produced water is then monitored at 
regular intervals and, when the strontium isotope ratio 
changes to that of the injected water, water injection 
breakthrough is delimited. The strontium isotope ratio 
thus serves as a natural tracer for seawater injection.
Patent EP-0269576-A3 (EP)
IPC: B03B5/04
Filed: 1987-05-29
Abstract: The equipment disclosed comprises a plurality of 
nozzles (10) serving to flood the concrete mix prior 
to separation of the coarse aggregates by a first 
wide mesh screen (1); these aggregates are collected 
at a first recovery station (6), whereas the finer 
aggregates fall together with the water and cement 
into a first tank (2) below. The contents of this 
tank are maintained at a constant level, and fed by 
a pump (11) into a hydrocyclone (3), whereupon fine 
aggregates are separated from the water and cement, 
discharged by the cyclone outlet (4) onto a second, 
fine mesh screen (5) directly below, and conveyed 
toward a second recovery station (7), and the water 
and cement residue is routed into a second tank (8), 
agitated, and recovered at a third station (9).  
     The method thus implemented is also claimed.
Patent EP-0299182-A3 (EP)
Title: Method of fusion-welding together tube ends and a tube plate
IPC: B01D63/02
Filed: 1988-05-27
Abstract: For fusion-welding together porous tube ends and a tube plate, the tube ends projecting in the tube plate are melted to form a melt. Part of the melt is directed radially outwards, so that it lies on the end face of the tube plate. Subsequently, fusion-welding is brought about between the melt and the tube plate. While the method is being carried out, the tube end is preferably cooled from the inside. For this purpose, a metal pin inserted into the tube end has proved very successful. 
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Patent EP-0297378-A3 (EP)
IPC: C07D413/04
Filed: 1988-06-20
Abstract: Offenbart werden neue 2,5-Dihydropyrrole der Formel (I) 
  
Verfahren zu ihrer Herstellung und ihre Verwendung als 
selektive Herbizide sowie ihre Zwischenprodukte der 
Formel (VIa,b).
Patent EP-0305917-A3 (EP)
Title: High hardness fine grained tungsten-carbon alloys and process for making same
IPC: C01B32/949
Filed: 1988-08-26
Abstract: Extremely hard, fine grained tungsten/carbon alloys are described which are produced by thermochemical deposition. The alloys consist primarily of a mixture of a substantially pure tungsten phase and at least one carbide phase wherein the carbide phase consists of W2C or W3C or a mixture of W2C and W3C. The disclosed tungsten/carbon alloys are free of columnar grains and consist essentially of extremely fine, equiaxial crystals. Also disclosed is a method of producing the disclosed material.
Patent EP-0309860-A3 (EP)
IPC: H01R13/50
Filed: 1988-09-20
Abstract: Bei einer Buchse mit einer Vielzahl von Kontaktkammern in einem 
Trägerkörper sollen sich in die Kontaktkammern (2) Kontaktfeder­
typen (15, 18) mit unterschiedlichen Abmessungen wahlweise einsetzen 
lassen. Es weist hierfür die Kontaktkammer (2) eine erste Rinne (9) 
und eine zweite Rinne (10) auf, wobei beide Rinnen (9, 10) zum 
Führungsbereich (8), der der Aufnahme eines Messerkontakts des zuge­
ordneten Steckers dient, hin offen sind. Die zum Führungsbereich (8) 
offene Seite der ersten Rinne (9) ist breiter als die der zweiten 
Rinne (10). Entweder in die erste Rinne (9) oder in die zweite Rinne 
(10) ist eine Kontaktfeder (15 bzw. 18) eingesetzt.
Patent EP-0320861-A3 (EP)
Title: Oxidation resistant compositions for use with rare earth magnets
IPC: H01F1/06
Filed: 1988-12-13
Abstract: The present invention relates to an oxidation resistant composition for a rare earth magnet or magnet materials, comprising: an amino containing silane, and at least one of the following two compounds,  (1) an epoxy silane,  (2) an epoxy resin, the amount of any one of said three compounds in said two component composition being from about 20 parts to about 80 parts by weight based upon the total parts by weight of said two component composition, and wherein the amount of said remaining compound is from about 80 parts to about 20 parts by weight, based upon 100 parts by weight of said two component composition; and the amount of said amino containing silane and said epoxy silane in said three component composition being from about 5 to about 70 parts by weight per 100 parts by weight of said three component composition, and the amount of said epoxy compound being from about 5 parts to about 90 parts by weight per every 100 parts by weight of said three component composition, and the therewith obtained rare earth magnet or magnet material coated with said oxidation resistant composition.
Patent EP-0309069-A3 (EP)
Title: Computerized sewing apparatus
IPC: D05C5/04
Filed: 1988-03-01
Abstract: Computerized sewing apparatus having incorporated therein edge position sensing apparatus (7, 30) and the capability to modify, in real time, a pre-programmed sewing path in accordance with the actual position of the piece being sewn. The apparatus comprises a sewing head (4), a workholder (3), a microprocessor (19) coupled to the workholder for moving the workholder relative to the sewing head, appartus (7, 30) for sensing the edge position of an object on the workholder (3) and arranged to provide an output signal corresponding thereto to the microprocessor (19), comparator apparatus in the microprocessor to compare the actual edge position with the programmed expected edge position and to determine any deviation, and apparatus (12, 13, 23) coupled to the microprocessor for modifying the sewing path during sewing to compensate for any such deviation.
Patent EP-0310220-A3 (EP)
Title: An apparatus useful for correction of single bit errors and detection of double bit errors in the transmission of data
IPC: H03M13/00
Filed: 1988-07-19
Abstract: An apparatus which corrects single bit errors and detects double bit 
errors is presented. The present invention includes an encoder/decoder. During 
encoding the encoder/decoder produces a plurality of parity bits. These parity 
bits allow the correction of single bit errors in transmission and the detection 
of double bit errors in transmission. The encoder/decoder comprises a 
plurality of arrays. Each array consists of logic gates arranged in the form of a 
binary tree. Each array generates a single parity bit. Further every array 
receives as input the same number of data bits; however, each array receives a 
unique combination of data bits.  
     When the encoder/decoder is used in decoding, the encoder/decoder 
produces a plurality of syndrome bits. These syndrome bits are used to correct 
single bit errors in transmission and to detect double bit errors in 
transmission. When decoding, each array of logic gates within the 
encoder/decoder produces a single syndrome bit. Each array has as input data 
bits, as when it is encoding. Additionally each array receives as input one and 
only one parity bit. The receipt of one and only one parity bit by each array 
allows for the encoder/decoder to be used both for encoding and decoding. This 
allows a great reduction in hardware required to implement error correction 
and detection.
Patent EP-0317473-A3 (EP)
IPC: G06F9/26
Filed: 1988-10-11
Abstract: A microcode branch, to one of a number of possible control 
words (57) (sixteen control words are described), is based 
upon (1) the remaining operand length that is to be 
processed by a left to right instruction, and (2) by the 
byte alignment of the portion of the operand that currently 
resides in main storage interface registers. As a left to 
right instruction (52) is being executed, the operand's new 
length and its new alignment, as they both will exist after 
a control word is executed, are determined. The new length 
and the new alignment are used to determine the address of 
the next control word. A 16-way branch instruction has 
branch legs that are determined by the number of operand 
bytes that are left to be processed, and by the alignment of 
two operands in two storage registers that interface with 
main storage. This method and arrangement for microcode 
branching maximizes the amount of data that can be processed 
per processor cycle by the hardware upon execution of a left 
to right instruction.
Patent EP-0316261-A3 (EP)
Title: Universal vacuum and clamp setup fixture for coordinate measuring machines
IPC: G01B21/00
Filed: 1988-10-27
Abstract: The invention is an apparatus for and the 
method of clamping flexible items in a fixed 
position in relation to the measuring probe of 
a coordinate measuring machine. A perforated 
rigid plate is attached to the working surface 
of accordant measuring machine. One or more 
hollow, rigid article holders are mated to 
the plate by use of suitable fastening mechanisms. 
On the upper end of each hollow support holder 
for articles is a flexible suction cup. A source 
of vacuum is provided to the article holders 
which is directed through the opening of the 
suction cup. One or more spacers may be installed 
on the plate as well, to help position a part. 
A part to be measured is then placed on the 
article holders and a vacuum applied. Coding 
of the position of each of the perforations 
on the plate allows for easy set up and repeatability. 
The spacers are equipped at one end with a 
mechanism to allow attachment to the plate, and 
at the opposing end with a mechanism to allow 
mating of the spacers together, or mating of 
the spacers with the article holders. In this 
fashion, the spacers can function to change 
the height of the article holders in relation 
to the surface of the plate, and can also 
function to restrict the movement of the article 
placed on the invention. The method herein 
described includes the method of utilizing 
the features of the invention to affix an article 
 
 
to accordant measuring machine with good 
reliability and repeatability.
Patent EP-0323829-A3 (EP)
IPC: C12N5/071
Filed: 1989-01-03
Abstract: Desired cells are positively separated from 
a mixture of cells using multiple stages of affinity 
surfaces. Bound cells from each surface are removed 
and subjected to a further surface for further 
enrichment.
Patent EP-0331010-A3 (EP)
Title: Method for producing refractory metal parts of high hardness
IPC: B22F3/15
Filed: 1989-02-23
Abstract: A method is disclosed for producing a high hardness 
refractory metal part, the method comprising hot isostatic 
pressing a refractory metal part having a density greater than 
about 98% of the theoretical density in the presence of a 
pressurizing gas having an atomic size great enough to strain 
the lattice of the refractory metal at a pressure to exceed the 
yield strength of the metal to result in the densification of 
the part to a density of greater than about 98% of the 
theoretical density. The part is then rapidly cooled. The 
resulting part has a hardness approaching the hardness of 
mechanically worked material.
Patent EP-0334180-A3 (EP)
Title: Flour purifier
IPC: B07B4/08
Filed: 1989-03-15
Abstract: The flour purifier according to the invention comprises 
a base (1) with elastic elements (2) on which at least one 
box-like body (3) is rigidly coupled; the box-like body has 
a plurality of superimposed rows of sifters (4,5) in its 
middle position, at least one suction hood (6,7) in an 
upward position and at least one collector (15,16) in a 
downward position. The box-like body (3) is laterally 
provided with a mechanism (35) suitable to make it 
oscillate. The box-like body also has means (9) for 
adjusting the suction airflow passing through the sifters. 
Means (24,25,18,19) are provided for feeding the product to 
be processed into the box-like body, for conveying the 
processed product and for discharging the waste material.
Patent EP-0334240-A3 (EP)
Title: Semiconductor integrated circuit device having a microprogramm
IPC: G06F9/26
Filed: 1989-03-17
Abstract: A semiconductor integrated circuit device 
includes a memory (3, 43) storing a microprogram used 
for controlling a desired function, a generator (23) for 
generating an internal microprogram activating signal 
(TFLGX, OREQX). The semiconductor integrated circuit 
device also includes a switching part (1) for selecting 
either one of an external microprogram activating signal 
(ETFLGX, EOREQX) generated by an external device and the 
internal microprogram activating signal generated by the 
generator on the basis of a first signal supplied from 
the outside of the semiconductor integrated circuit 
device, thereby outputting a selected microprogram 
activating signal. The semiconductor integrated circuit 
device further includes a microaddress generator (2) for 
generating a microaddress of the microprogram stored in 
the memory, the microaddress generator being activated 
by the selected microprogram activating signal.
Patent EP-0355258-A3 (EP)
IPC: G09B21/00
Filed: 1989-04-14
Abstract: Die Erfindung betrifft ein Kommunikations- und Umweltkontrollgerät, 
bestehend aus einer Eingabeeinheit, 
einer Steuereinheit und Ausgabeeinheiten für 
die Rückmeldung an den Bediener für die Umweltkontrolle 
und für die Dokumentation. Die Erfindung ist 
dadurch gekennzeichnet, daß das Kommunikations- und 
Umweltkontrollgerät dem Bediener zeitlich nacheinander 
Zeichen, Zeichengruppen oder Umweltkontrollanweisungen 
auf einem Anzeigegerät darstellt und 
der Bediener die gewollten Zeichen, Zeichengruppen 
oder Umweltkontrollanweisungen durch Betätigen der 
Eingabeeinheit (2) bestätigt und damit die Weiterverarbeitung, 
Abspeicherung oder Ausführung bewirkt.
Patent EP-0340744-A3 (EP)
Title: Process for the biocatalytic conversion of organic substances
IPC: C12P1/00
Filed: 1989-05-03
Abstract: The invention relates to a biocatalytic process for the conversion of organic substances, especially those of low solubility in water. The invention is characterised in that enzymes, prokaryotic and eukaryotic cells or combinations of enzymes and cells are immobilised in lyotropic liquid crystals (mesophases), preferably with an inverse phase structure, and substrate supply and product removal are effected via one or more solvent phases. Organic solvents are used as solvent phases. It is also possible for an aqueous solvent phase to be present. These two- and three-phase systems are prepared by using three-component systems consisting of water, organic solvents and surfactant.
Patent EP-0368078-A3 (EP)
Title: Sliding clutch between the core of a spool of an office machine and a concentric driving gear
IPC: B65H75/34
Filed: 1989-10-25
Abstract: In a sliding clutch between the core (3) of a spool of an office machine or the like and a concentrically arranged driving gear (7), to which elastic catches of identical shape are attached which project radially outwards from the axis of rotation of said driving gear, are evenly distributed around the latter, can be radially deflected and, with their free ends, are in engagement with catch receivers distributed over the inside circumference of the spool core (3), the elastic catches are constructed in the form of spring tongues (15) extending in the axial direction, projecting radially obliquely outwards from the driving gear (7) into the interior of the spool surrounded by the spool core (3), and provided at their ends with in each case at least one catch tooth (16) directed radially outwards, the catch teeth (16) of which spring tongues are in engagement with a corresponding inside toothing (17) on the spool core (3). In this case, the spring tongues (15) are constructed integrally with the driving gear (7) or with a support disc attached concentrically to said driving gear.
Patent EP-0367095-A3 (EP)
Title: Surface treatment to improve the adhesion of paints to polydicyclopentadiene
IPC: B05D3/10
Filed: 1989-10-25
Abstract: A method of improving the paint adhesion properties of 
a cycloolefin polymer article comprising exposing the 
surface of said article to a solution of sodium hypochlorite 
or a solution of potassium permanganate. Preferably the 
solution is of sodium hypochlorite and it further contains a 
detergent solution.
Patent EP-0374909-A3 (EP)
IPC: C12R1/19
Filed: 1989-12-21
Abstract: Die Erfindung betrifft die Isolierung des Gens, das für 
das plazentaspezifische Protein 11 (PP11) kodiert und 
seine Verwendung zur gentechnischen Herstellung von PP11.
Patent EP-0338634-A3 (EP)
Title: Viper venom polypeptides and genetic expression
IPC: C12N15/63
Filed: 1989-04-17
Abstract: A platelet aggregation inhibiting polypeptide having the following amino acid sequence:  X-Cys-R-R-R-Arg-Gly-Asp-R-R-R-R-R-Cys-Y where X is H or at least one amino acid; Y is OH or at least one amino acid; and each R, either the same or different, is any amino acid. Genetically engineered genes for the polypeptides are described and expressed as a fusion protein using the pJC264 expression vector in E. coli. Synthetic polypeptides and methods of synthesis are also described.
Patent EP-0325419-A3 (EP)
IPC: G06F15/78
Filed: 1989-01-18
Abstract: Methods and apparatus are disclosed for supporting 
the caching of interlock variables in cache memory units 
employed in multiprocessor and/or multitasking environments. 
The preferred embodiment of the invention includes methods and 
apparatus for selectively treating interlock variables as 
cachable or non-cachable. The disclosed methods and apparatus 
are suitable for supporting high speed data and instruction 
processing applications in both RISC and non-RISC architecture 
environments, can be integrated on a single chip and allows 
for better performance and utilization of the computer system 
bus structure since most of the interlock variable accesses 
are faster and do not appear on the memory bus (only in the 
cache).