baber/WOPTO huggingface dataset:
Patent EP-0328248-A3 (EP)
Title: Monoclonal antibodies against a follicle-stimulating hormone
IPC: A61K38/00
Filed: 1989-01-12
Abstract: In order to produce a monoclonal antibody 
against follicle stimulating hormone (FSH) a B cell 
capable of producing antibodies against FSH is fused with 
a myeloma cell. The resulting hybridoma is propagated, 
and an antibody produced by the hybridoma harvested. 
The antibody-producing hybridoma is detected utilising a 
radioimmunoassay together with immunohistology, and the 
fused cell hybrid selected is subsequently cloned into 
individual antibody-producing cell lines. In order to 
purify FSH impure FSH is passed through the monoclonal 
antibody against FSH bound to a matrix and the captured 
FSH is eluted from the matrix.
Patent EP-0343918-A3 (EP)
Title: A relational data retrieval apparatus
IPC: G06F17/30
Filed: 1989-05-23
Abstract: A relational data retrieval apparatus which comprises a 
data-inputting unit, a data-storing unit for storing the 
input data, a data retrieval-controlling unit, a relational 
data extraction-controlling unit and a display unit. The 
apparatus can extract automatically all required relational 
data completely on its first retrieval.
Patent EP-0353084-A3 (EP)
Title: Stabilized hydrogen peroxide compositions
IPC: C23F1/16
Filed: 1989-07-27
Abstract: The present invention is directed to a 
hydrogen peroxide solution stabilized by 
  
wherein X is a linking group and Y is a metal cation or H 
which compound is soluble in hydrogen peroxide. In a 
second aspect of the invention, a stabilized hydrogen 
peroxide solution contains a mineral acid which is 
suitable for etching a metal surface of a metal substrate 
such as a printed wiring board.
Patent EP-0360480-A3 (EP)
IPC: B21B45/08
Filed: 1989-09-12
Abstract: When a strip (2) of e.g. hot steel is rolled by a 
rolling or roughing mill, scale develops on the surface of 
the strip (2) which must be removed. The strip (2) is 
passed over a bending roller (5) which bends the strip (2) 
and causes cracks in the scale. Then water is injected 
(11) on to the strip (2) to wash the roller (5) to lift off 
the scale. Inertia then causes the water and scale to 
leave the surface of the strip (2) and pass to a collection 
means (12) whose water collecting surface (14) is out of 
contact with the strip (2) and on the opposite side of the 
bending roller (5) from the water injection (11). In this 
way the time of contact of the water with the strip can be 
kept short and the strip is not damaged by contact with the 
collection means (12). A further bending roller (6), water 
injection means (15), and collection means (16) may be 
provided to remove scale from the other side of the strip (2).
Patent EP-0385386-A3 (EP)
IPC: G01D5/34
Filed: 1990-02-27
Abstract: Der Erfindungsgegenstand betrifft einen optischen Drehwinkel­
geber. Optische Drehwinkelgeber mit um ihr Zentrum verschwenk­
baren, radialen, strahlenförmigen, optischen Gittern und die­
sen zugeordneten, stationären Schlitzen sind bekannt. Zur Ver­
minderung der Herstellungstoleranzen bei geringen Abmessungen 
und Erzielung einer hohen Auflösung wird vorgeschlagen, einen 
Drehwinkelmesser weiterzuentwickeln durch ein zweiter, parallel 
zum ersten optischen Gitter angeordnetes, strahlenförmiges 
Gitter mit einem Überlappungsbereich beider Gitter, wobei die 
Zentren der beiden optischen Gitter (6,7) jeweils auf verschie­
denen Seiten des Überlappungsbereichs (21) liegen.
Patent EP-0388989-A3 (EP)
Title: Exchangeable shoe fastening
IPC: A43C1/00
Filed: 1990-03-23
Abstract: The shoe fastening is characterised in that it has an exchangeable combination of a shoelace fastening with a touch-and-close fastening.
Patent EP-0378306-A3 (EP)
Title: Secure integrated circuit chip with conductive field
IPC: H01L21/822
Filed: 1990-01-04
Abstract: An integrated circuit chip (10) containing a secure area (11) which secure 
data is processed and/or stored, includes a semiconductive layer (SC) containing 
diffusions (S, D) defining circuit element components; a first conductive layer (CN₁) 
coupled to the semiconductive layer to interconnect the components to thereby 
define circuit elements (14, 16, 17, 18, 20, M₁, M₂, M n ) for distributing, storing 
processing and/or affecting the processing of secure data; and a second 
conductive layer (CN₂) overlying the circuit elements to thereby define a secure 
area (11) in which the circuit elements are shielded from inspection, and coupled 
to the circuit elements for conducting to the circuit elements a predetermined 
signal that is essential to an intended function of the shielded circuit elements, 
whereby removal of the second conductive layer will prevent the predetermined 
essential signal from being provided to the circuit elements and thereby prevent 
the intended function.
Patent EP-0395195-A3 (EP)
IPC: G11B33/12
Filed: 1990-01-24
Abstract: A disk drive within the dimensional confines of a form factor can 
optimise volumetric density by using the full height dimension to house 
disks (13), but must thereafter utilise 
the remaining space for electrical 
components. The structure shown uses a stack of parallel cards with an 
interface card (84) on the rear end wall to provide the principal drive 
control and data circuits outside the head-disk assembly (HDA; 13). The 
motor driver circuitry (107, 111) is mounted 
on a flat flexible cable (72) and is 
secured to the front wall (18) at the opposite end of the drive in heat 
transfer relation. The heat generating motor drive circuits are 
physically isolated from the data/control circuits by the frame and HDA 
while some of the printed circuit cards are secured to the frame in a 
manner that enhances rigidity; the allocation of modules to the cards 
anticipates flow of data and control signals so as to minimise the 
number of connections and signal delays that impair performance.
Patent EP-0389159-A3 (EP)
Title: Mechanical sense of touch in a control system
IPC: G11B17/22
Filed: 1990-03-13
Abstract: Disclosed is an optical disk handling system 124), called an 
autochanger, having two control systems (150Y, 150Z) to provide the 
six motions necessary to move optical disk cartridges from storage 
holding cells to an optical drive. The system uses shaft encoders 
(62, 72) on two motors (60, 70) of the two control systems, and 
current or voltage feedback from the motors, for all positioning, 
and for detecting the location of the mechanisms during, and at the 
end of, moves. The shaft encoders (62, 72) are used to position 
a mechanism close to the eventual move location, then motor current 
or voltage feedback is used to determine the opposition to the 
movement of the mechanism, which tells the control system whether 
the mechanism has reached its destination. A human operator can 
enter a cartridge into the system through a mailslot (41), which 
is rotatable to properly receive or eject cartridges. The control 
systems use a flip assembly (49) in the autochanger to turn the 
cartridge over, allowing either side of the disk to be arranged for 
reading or writing by the optical drive. The control systems use 
a lateral displacement assembly (51) to move a cartridge from a 
cell in one of the two columns of the autochanger to a cell in the 
other column, or to move a cartridge between the optical drive, 
which is located in one of the columns, to a cell in the other 
column. The control systems use a cartridge engaging assembly (45) 
to attach to an exposed end portion of a cartridge positioned in 
a cell or the optical drive. A longitudinal displacement assembly 
(47) is used by the control systems to move the cartridge, after 
 
 
attachment, out of the cell or optical drive. After positioning 
the cartridge vertically and laterally, the longitudinal 
displacement assembly (47) is then used to move the cartridge into 
a cell or the optical drive, where the engaging assembly (45) 
releases the cartridge. An important aspect of the invention is 
that the longitudinal displacement assembly (47), the flip assembly 
(49), the lateral displacement assembly (51), the engagement 
assembly (45), and the mailslot assembly (41) are operated by one 
of the two control systems. The other of the two control systems 
is used for vertical displacement of the cartridge.
Patent EP-0392711-A3 (EP)
Title: Centrifuge drive uhub
IPC: B04B9/08
Filed: 1990-03-30
Abstract: A centrifuge hub-rotor drive is disclosed in 
which a rotor has an internal recess that fits over and 
interfaces with a hub (16). The hub (16) has a skirt (26) with a curved 
outer periphery that interfaces and contacts internal 
walls of the rotor which define a tapered section of the 
recess (14). The curved outer periphery of the skirt (26) ideally 
meets the internal tapered walls (30) of the rotor along a 
curved contact band (28'). The outer periphery of the skirt (26) is 
taken from a portion of a spheroid, regular, oblate or 
prolate.
Patent EP-0449242-A3 (EP)
Title: Method and structure for providing computer security and virus prevention
IPC: G06F1/00
Filed: 1991-03-27
Abstract: Tests are performed prior to or during the boot operation to determine whether files are corrupted. This may indicate the presence of a virus. If a potential error is detected, boot is halted, allowing the user to boot from uncorrupted files. In another embodiment, an uniquely formatted floppy diskette is used as an access diskette serves as a hardware key to gain access. In another embodiment, a host controls information stored locally. In another embodiment, security from unauthorized access is provided once a valid user has legitimately accessed a computer. In response to a predefined hot key or a predetermined period of time during which the user has not provided input, portions of the computer are disabled. Upon entry of access information by the valid user, the disabled features are enabled. In another embodiment, access to the computer is made more difficult in response to invalid access attempts. In one embodiment, once a threshold number of invalid access attempts is reached, the computer is locked up, requiring reboot, thereby increasing the difficulty of a would be intruder to gain access to the computer. In one embodiment, once the threshold value is reached, it is reset to a lower value. <IMAGE>
Patent EP-0463334-A3 (EP)
Title: Process and device for fixing heating resistances to a support
IPC: H05B3/74
Filed: 1991-05-08
Abstract: A fitment tool (21) is used for fixing a heating coil (16) on a dielectric material support (13). The heating coils (16) are inserted in slots (24) therein and are held firmly by a magnetic force. Provided in openings (26) in the tool (21) are sprung positioning devices (28) into which the tab (36) of a nail driver (24) can be inserted in order to fix the heating coil on the support (13) by means of brackets. 
<IMAGE>
Patent EP-0481263-A3 (EP)
Title: Oxidation of tea
IPC: A23F3/08
Filed: 1991-09-26
Abstract: Green and Oolong tea leaves are oxidized to alter the organoleptic and aesthetic characteristics of aqueous extracts obtained therefrom and to provide extracts which have minimal turbidity, particularly when cooled. The oxidation reaction is performed on leaves which contain moisture only in an amount such that the oxidation reaction occurs at localized sites on and within the tea leaf structure. The leaves having a moisture content of from about 17% to about 25% by weight are heated at a temperare of 110 DEG  to 130 DEG  C and contacted under pressure with an oxidizing agent for oxidizing the phenolic substances.
Patent EP-0483687-A3 (EP)
Title: Optical device with an asymmetric dual quantum well structure
IPC: H01L31/14
Filed: 1991-10-25
Abstract: An optical device includes an asymmetric dual quantum well (ADQW) structure which is comprised of a plur ality(at least two) of different semiconductor quantum well layers coupled to each other. In the ADQW structure, the width of a deeper quantum well layer having a narrower band gap is made narrower than that of a less deeper quantum well layer having a wider band gap such that the shift of an exciton wavelength is scarcely caused due to the quantum confined Stark effect by the application of an electric field in a predetermined range. As a result, only a refractive index of the ADQW structure is changed, but an absorption factor is scarcely changed for a given range of wavelength by the application of the electric field. Further, there is provided a member for applying an electric field to the asymmetric dual quantum well structure. <IMAGE>
Patent EP-0507727-A3 (EP)
Title: Glass coating with improved adhesion and weather resistance
IPC: C07F7/18
Filed: 1992-02-27
Abstract: A novel coating for glass with an adhesive strength of > 45 kg/cm² and improved 
resistance to moisture and sunlight, which may contain opacifying pigments for decorating 
glass surfaces, is a hard (Shore D 84), crosslinked siloxane-urea, siloxane-urethane, 
siloxane-sulfide or siloxane-amide which adheres covalently to the glass surface and is 
resistant to scratching and delamination.
Patent EP-0559605-A3 (EP)
Title: Individual identification system
Inventor: HAECHLER CARLO
IPC: G07C9/00
Filed: 1993-02-11
Abstract: The basis of obtaining the system presented here is a modular combination of a person-related first unit with a transmittable/receivable memory element via an antenna, which unit, alone or together with a further unit, works with an additional, but different identification part, and of a non-person-related, but object-related second unit for interaction between person and object, and with means for monitoring and maintaining the interaction, by means of which the units and objects are interlinked. The person-related first unit is bearer-oriented. It is located permanently or releasably on an article of use, for example on a key, in an identity card, on or in a watch or any article moving around with the person, and it does not have fixed coordinates. The object-related second unit is place-oriented. It is located in fixed places (for example, doors on buildings), and therefore has fixed coordinates or else is arranged fixedly on movable objects (for example, vehicles). <IMAGE>
Patent EP-0646348-A3 (EP)
IPC: A61M25/095
Filed: 1989-01-04
Abstract: A miniature intravascular ultrasonic imaging probe (12) 
includes a probe guide (14), a holder (36), an ultrasonic 
transducer (34) mounted within said holder (36), means (33) 
for connecting said holder (36) to an axially distal end of 
said probe guide (14), and electrical cable means (28) 
positioned within said probe guide (14) for transmitting 
electrical signals to/from said transducer (34) The means 
for connecting includes a tube section (33), an outwardly 
flared region formed at a distal end of said tube section (33), 
and an inwardly tapered region formed at a proximal end of 
said holder (36) and surrounding said outwardly flared 
region of said tube section (33).
Patent EP-0634528-A3 (EP)
Title: Method for placing a binder suspension.
Inventor: SCHUHMACHER NORBERT
IPC: E02D3/12
Filed: 1994-07-15
Abstract: Method of producing consolidated or sealed bodies in the soil, in particular in the form of columns or laminations, in which a drill and injecting rod is sunk and is withdrawn again while placing binder suspension, the rod being sunk by the auger drilling method, and excess material being drawn off via the interior of the drill and injecting rod during the withdrawal of the rod and during the placing of the binder suspension. <IMAGE>
Patent EP-0659039-A3 (EP)
Title: Ultraviolet-curing composition, pattern forming method making use of the same, printed-wiring board and its production.
Inventor: NOGUCHI HIROMICHI
IPC: C09D11/38
Filed: 1994-12-13
Abstract: An ultraviolet-curing composition comprising an ultraviolet-curing compound having at least one carboxyl group and at least one ultraviolet-curing unsaturated bond in its molecule, a base, water, and a polymerization initiator, and having a viscosity of 10 centipoises or below.
Patent EP-0691593-A3 (EP)
Inventor: HAYAKAWA TAKASHI
IPC: G03G21/10
Filed: 1995-06-06
Abstract: An image-forming apparatus including a cleaning means (6)
for selectively removing foreign matters other than
developer remaining on the surface of a photoconductor
drum (1) therefrom after a transferring process. The cleaning
means (6) is provided with a foreign-matter removing roller (11)
which comes into contact with the surface of the
photoconductor drum (1). Foreign matters, which are charged
by a transferring device (5) to have a polarity reversed to
that of the charged electric potential of toner through an
electric field that is exerted between the surfaces of the
roller (6) and the photoconductor drum (1), are allowed to adhere
to the surface of the foreign-matter removing roller (6). As
for the surface of the foreign-matter removing roller (6), the
surface electric potential of the foreign-matter removing
roller (6) is biased further toward the polarity of the
charged toner than the surface electric potential of the
photoconductor drum (1) at the contact portion between the
photoconductor drum (1) and the foreign-matter removing
roller (6). Thus, it becomes possible to provide an image
forming apparatus which is capable of supplying images
with good picture quality for a long time, by using a
cleaning operation of this cleaning means.
Patent EP-0698776-A3 (EP)
Title: Optical inspection of container finish dimensional parameters
Inventor: RINGLIEN JAMES A
IPC: G01B11/02
Filed: 1995-08-19
Abstract: Apparatus (10) for inspecting external dimensional parameters of a container finish (12) that includes a light source (16) for directing light energy onto the finish (12) of the container (14) and a matrix array sensor (24) disposed to receive an image of the container finish illuminated by the light source. A telecentric lens (32) is positioned to focus onto the matrix array sensor (24) an image (42) of the container finish profile formed by light energy traveling parallel to the telecentric lens axis, such that the finish profile appears as a dark image against a light background at the sensor. The matrix array sensor is scanned at increments of container rotation to determine one or more dimensional parameters of the container finish.
Patent EP-0707359-A3 (EP)
Inventor: WANG LELAND
IPC: H01R12/71
Filed: 1995-09-29
Abstract: An electrical connector (76) is provided for
surface mounting to a printed circuit board (96). The
connector includes a dielectric housing (78) having a
mounting face (92). A conductive boardlock (56) is secured
to the housing and includes a first portion (58) having a
leg (64) projecting beyond the mounting face for locking
reception in a boardlock-receiving aperture (108) in the
printed circuit board. A second portion (60) of the
boardlock (56) has a foot (72) for connection to a ground
trace (110) on the printed circuit board. The first and
second portions (58,60) are generally planar and generally
perpendicular to each other for resisting movement of the
connector relative to the printed circuit board in
different perpendicular directions.
Patent EP-0697650-A3 (EP)
Inventor: YAO NATHAN L
IPC: G06F9/455
Filed: 1995-07-17
Abstract: A superscalar complex instruction set computer
("CISC") processor (100) having a reduced instruction
set computer ("RISC") superscalar core (110) includes
an instruction cache (104) which identifies and marks
raw x86 instruction start and end points and encodes
"pre-decode" information, a byte queue (106) which is a
queue of aligned instruction and pre-decode information
of the "predicted executed" state, and an instruction
decoder (108) which generates type, opcode, and operand
pointer values for RISC-like operations (ROPs) based on
the aligned pre-decoded x86 instructions in the byte
queue. The instruction decoder includes in each
dispatch position a logic-based conversion path (712,
722, 732, 742), a memory-based conversion path (716,
726, 736, 746), and a common conversion path (714, 724,
734, 744) for converting CISC instructions to ROPs. An
ROP multiplexer (400) directs x86 instructions from the
byte queue to the conversion paths. The ROP
multiplexer includes scan logic (690) which rapidly
scans the byte queue to generate for each dispatch
position an array of bits (ISELx) that identifies the
location of the opcode, and ROP information signals
(ROPxNUM, ROPxDIFF, PGNXT[x]). The scan logic is
segregated into groups of bit processing logic
(GP(x,y)) and includes a look-ahead capability (LAG(x))
between groups.
Patent EP-0724339-A3 (EP)
Inventor: UCHIKAWA SETOMI
IPC: H04B7/185
Filed: 1996-01-29
Abstract: In order that communication may be performed
independently of indoors or outdoors, in this mobile
satellite communication terminal, when it is used indoors,
the indoor terminal transmitting and receiving a signal
in the ground radio channel is connected to the repeater
terminal installed at a position from which the satellite
can be seen by the ground radio channel, further, the
repeater terminal communicates with the satellite by
using the satellite channel. On the other hand, when
it is used outdoors, the outdoor terminal is constituted
by mounting the outdoor unit for the satellite channel
consisting of the antenna for the satellite channel and
the radio frequency section instead of the indoor unit
consisting of the antenna for the ground radio channel
and the radio frequency section of the indoor terminal.
Patent EP-0789447-A3 (EP)
Title: Accumulator-fed small sized electric appliance
Inventor: SCHROECKER RAINER DIPL-ING
IPC: H02P7/285
Filed: 1996-09-28
Abstract: The device has an electric motor (1) with a storage battery (4) and a solid state semiconducting voltage converter (3) connected on its input side to the battery and on its output side to the electric motor. The converter has an operating mode in which the voltage delivered to the motor is greater than voltage output by the battery.   The motor can be a permanent magnet stimulated DC motor or a DC machine with field coils. The battery outputs a small voltage. The voltage delivered to the motor is not greater than 50 Volts, preferably no greater than 30 Volts.
Patent EP-0730196-A3 (EP)
Inventor: LEENDERS LUC
IPC: G03C1/498
Filed: 1996-02-01
Abstract: A heat-sensitive recording material suited for use in direct
thermal imaging and having image-stabilization properties which
material contains in a binder on a support (i) a substantially
light-insensitive organic silver salt capable of thermally activated
reduction to silver in thermal working relationship with (ii) at
least one reducing agent capable of reducing the substantially
light-insensitive organic silver salt when thermally activated,
characterized in that the recording material contains in
conjunction, preferably in admixture, with the reducing agent(s) at
least one colourless photo-oxidizing substance that on exposure to
ultraviolet (UV) radiation, such as present in daylight or
artificial lighting, yields free radicals capable of inactivating
said reducing agent(s) by oxidation, thereby rendering said reducing
agent(s) incapable of reducing said organic silver salt to silver.
Patent EP-0776965-A3 (EP)
Inventor: BLOKZIJL WILFRIED
IPC: C11D17/00
Filed: 1996-11-25
Abstract: 1. A liquid composition comprising a water-dispersable or water-soluble
sulphonated polyester comprising:
   (i) an unsulphonated aromatic diacidic monomer (A),   (ii) a sulphonated aromatic diacidic monomer (SA),   (iii) optionally a hydroxylated aromatic or aliphatic diacidic monomer (HA),
in an amount replacing up to 50 mole% of (A) and/or (SA),   (iv) a polyol (P) selected from ethylene glycol, propylene glycol,
isopropylene glycol, glycerol, 1,2,4-butanetriol and 1,2,3-butanetriol,
and aligomers of these having from 1 to 8 monomer units, 
the polyester having a sulphur content within the range of from 0.5 to 10
wt%,  
and a liquid carrier comprising:
   a) surfactants at a level of 45% by weight of higher;   b) a mixture of surfactant and water; or   c) water at a level of higher than 5% by weight.    
      
     
     A method for the preparation of a liquid composition comprising a liquid carrier and the
polyester wherein the polyester is mixed with the liquid carrier.