baber/WOPTO huggingface dataset:
Patent EP-0535481-A3 (EP)
Title: End wall made from deformable material without sharings for use with a core of rolled material
IPC: B65D71/02
Filed: 1992-09-19
Abstract: An end wall 1 consists of a panel 11 which forms a smooth flat surface on the front while the back is reinforced by radial ribs 5 and annular ribs 14. The radial ribs 5 are reinforced by webs 32 which run perpendicular to the panel 11. Further webs 33 reinforce rounded webs 17 of retaining cams 4. There is a central insertion pin on the front of the panel 11. Three side walls 13 of the panel 11 are provided with stacking cams 9, 19 which bound stacking pockets 8, 18 which are constructed to be complementary to the stacking cams. The fourth side wall 30 of the end wall has a grooving 31 and rests on a pallet when a material wound on a core is packaged with the end walls. When the end walls 1 are stacked laterally together and/or vertically one above the other aligned perpendicularly, the stacking cams and stacking pockets of one side wall can be joined together without gaps with the complementary stacking pockets and stacking cams of the side wall of a further end wall 1. Corner surfaces 15 of the end wall 1 are rounded and provided with the cylindrical retaining cams 4 which have the same radius as the rounded corner surfaces.
Patent EP-0548560-A3 (EP)
Title: Process for the manufacturing of halomaleic and halofumaric esters
IPC: C07B61/00
Filed: 1992-11-23
Abstract: There is provided a method of manufacture of dialkyl monohalomaleate and dialkyl monohalofumarate and mixtures thereof via a dehydrohalogenation of the appropriate dialkyl dihalosuccinate precursor in the presence of an aqueous base and a phase transfer catalyst.
Patent EP-0495584-A3 (EP)
Title: Cephalosporin compounds and their pharmaceutical compositions
IPC: C07D519/06
Filed: 1992-01-09
Abstract: An antibacterial compound of the formula <CHEM> wherein R is hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C6 cycloalkyl, or C1-C6 haloalkyl; A and A min  are independently hydrogen, C1-C6 alkyl, nitro, amino, C1-C6 alkoxy, a 5-6 membered heterocycle containing nitrogen or sulfur, or phenyl; or A and A min taken together form a group of the formulae <CHEM> wherein X is hydrogen, halo, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkoxycarbonyl, amino, nitro, or carboxy; and Y is nitrogen or carbon; or a pharmaceutically acceptable salt thereof.
Patent EP-0584788-A3 (EP)
Title: Serum free medium for mammalian cells.
Inventor: FISCHER DINA
IPC: C12N5/0784
Filed: 1993-08-24
Abstract: A serum free medium capable of supporting production of mammalian cell products is provided. The medium comprises a basic medium and a cell viability protection agent, insulin and thrombin.
Patent EP-0581468-A3 (EP)
IPC: C11B3/00
Filed: 1993-07-09
Abstract: This invention relates to a new process for refining and deodorizing the oil from the seeds of the neem tree by refining a neem oil solution with an alkaline solution of hydrogen peroxide to provide an edible grade of vegetable oil.
Patent EP-0598589-A3 (EP)
Title: Method for the production of proteins in plant fluids.
Inventor: AROKIARAJ PAPPUSAMY C O THE RU
IPC: C12N5/10
Filed: 1993-11-16
Abstract: A method of producing a genetically transformed fluid-producing plant comprises:-   i) inserting into the plant tissue a gene or gene fragment controlling the expression of a target product, and ii) regenerating a plant from said tissue, the genetically transformed plant being capable of expressing the target product in the fluid that it produces.   There are also provided clones of genetically transformed fluid-producing plants which contain in their cells a chromosomal insert such that the target product is expressed in the fluids that the plants produce. There is further described a method of producing a protein or other target product which comprises:-   i) harvesting the fluid from a genetically transformed fluid-producing tree or plant, or a clone thereof, and ii) recovering the target protein or other product from said fluid.     Most preferably, the plants are rubber (Hevea) plants and the genes are foreign genes that code for pharmaceutically valuable protein products which can be harvested in the latex produced by the plants.
Patent EP-0606877-A3 (EP)
Title: Door fitting for a lock with a latchbalt and a deadbolt.
Inventor: HANKEL WILLI
IPC: E05B59/00
Filed: 1994-01-11
Abstract: The invention relates to a fitting for a lock which exhibits a latch, a dead bolt, a latch socket (2) and a dead-bolt socket (4). The fitting contains a handle (10), which interacts with a latch-actuating member (8) projecting through the latch socket (2), and a dead-bolt-actuating member (9) projecting through the dead-bolt socket (4). The fitting further exhibits a transmission mechanism which connects the dead-bolt-actuating member (9) and the handle (10) and is designed such that the opening and closure movements, both for the latch and for the dead bolt, can be effected by one and the same handle (10). <IMAGE>
Patent EP-0662388-A3 (EP)
Title: Process for obtaining elongated products having ultra-high modular and enhanced tensile strength.
Inventor: ZACHARIADES ANAGNOSTIS E
IPC: A61C15/04
Filed: 1994-12-20
Abstract: Thermoplastic tape, ribbon or line material is prepd. as follows: (a) a melt-crystallised precursor polyethylene tape (I) of mol. wt. above 300,000 is immersed in a liq. bath at ca. 130 [deg]C until it has swelled into a pseudo-gel state; (b) the swollen tape is compressed lightly then treated with a solvent to remove all residual bath liq.; (c) the tape is heated to remove all residual solvent and provide a dried porous prod. with higher porosity than the original (I); (d) the prod. is compressed at 100,300,000 psi (depending on the thickness), and (e) the tape is stretched at 80-130 [deg]C to afford a drawn prod. with increased mechanical props. including a modulus 0.5-100 GPa, and tensile strength 0.1-2 GPa.
Patent EP-0720995-A3 (EP)
Title: Liquid reactive thermosetting compositions and process for their crosslinking
Inventor: PARODI FABRIZIO
IPC: C07C255/24
Filed: 1995-12-05
Abstract: Liquid reactive thermosetting compositions comprising:   A) At least one polyepoxide or a mixture of one or more polyepoxides with at least one monoepoxide, of an aliphatic, cycloaliphatic or mixed nature; B) at least one anhydride of a di- or polycarboxylic acid of an aliphatic, cycloaliphatic or mixed nature; C) at least one catalyst capable of promoting the rapid polymerization of the mixture A+B under microwave irradiation and having general formula (I): N IDENTICAL C-CH2-CH(Z)-(O)r-YN/<+>R1R2R3 X<->
Patent EP-0755129-A3 (EP)
Inventor: MEREDITH SHELDON KENT
IPC: H04B7/08
Filed: 1996-05-21
Abstract: A land mobile radio system (110) includes a
plurality of receive antenna (120) for receiving RF
signals transmitted from mobile units. Each receive
antenna (120) is connected to a transform matrix (133)
which divides each received RF signal into a number, N,
of transformed signals, each transformed signal
containing an equal power level part, 1/N, of each
received RF signal. Each transformed signal is provided
to an amplifier (135) for amplification thereof, and the
amplified transformed signals are provided to an inverse-transform
matrix (138) which recombines the equal parts
of each amplified transformed signal into amplified
received RF signals which are provided to an RF signal
processing section (125). The amplified RF signals are
thereafter provided to corresponding radio channel units
(127).
Patent EP-0758830-A3 (EP)
Title: Subband acoustic echo canceller
Inventor: NAKAGAWA AKIRA
IPC: H04M9/08
Filed: 1996-08-09
Abstract: In a subband acoustic echo canceller which generates an
echo replica from a subband received signal x k (m) by an
estimated echo path in each subband, subtracts the echo
replica from a subband echo signal y k (m) by a subtractor to
generate a subband error signal e k (m) and uses an adaptive
algorithm in an echo path estimation part to estimate the
transfer function of the estimated echo path from the
subband error signal e k (m) and the subband received signal
x k (m) so that the subband error signal e k (m) approaches zero,
the stop-band attenuation of each band-pass filter of a
received signal subband analysis part for generating the
subband received signal x k (m) is set to be smaller than the
stop-band attenuation of each band-pass filter of an echo
subband analysis part for generating the subband echo signal
y k (m).
Patent EP-0766224-A3 (EP)
Inventor: FUJII JUNJI
IPC: G10K1/10
Filed: 1996-09-27
Abstract: Chimes or tubular bells generate sounds through
vibrations of metallic tubes (2), and weight members (2c-2e)
are attached to nodal points on each metallic tube
where the nodes of the fourth overtone (f4) take place; the
weight members (2c-2e) decease the frequencies of the third
and fifth overtones (f3/f5) without an influence on the
fourth overtone so as to regulate the first overtone, the
fourth overtone and the third overtone to a target
frequency ratio of 2 : 3 : 4.
Patent EP-0780335-A3 (EP)
Title: Vorrichtung zum Befördern von Personen oder Lasten in Mehrdeckflugzeugen
Inventor: KWIK HARRY DIPL-ING
IPC: B66B9/08
Filed: 1996-10-05
Abstract: Bei einer Vorrichtung zum Befördern von Personen oder Lasten in einem Flugzeug
mit mehreren, für die Passagiernutzung vorgesehenen Decks in einem
Mehrdeckflugzeug, die eine Transportplattform aufweist, welche in Arbeitsposition
mittels einer Fördereinrichtung zwischen einem oberen und einem
unteren Deck in Gangrichtung einer Treppe bewegbar ist, besteht das Erfordernis,
die Transportplattform mit einem minimalem Handhabungsaufwand in
Benutzung nehmen und wieder ablegen zu können, wobei Behinderungen im
Verkehrsweg der Passagiere zu vermeiden sind. 
Vorgeschlagen wird, daß die Transportplattform im unteren Treppenbereich
unterhalb der Treppe ablegbar ist. 
Dabei ist insbesondere von Vorteil, daß die Transportplattform nicht behindernd
im Verkehrsweg für die Passagiere angeordnet ist und Beeinträchtigungen für
die die Treppe benutzenden Passagiere nicht entstehen. Der Handhabungsaufwand,
um die Beförderungseinrichtung in Betrieb zu nehmen, ist minimal, da die
Transportplattform auch in Ruheposition mit den weiteren Bauteilen der Beförderungseinrichtung
in Wirkverbindung steht und nicht durch das Flugpersonal
zusätzlich angebracht oder abgenommen werden muß.
Patent EP-0753254-A3 (EP)
IPC: A01C23/04
Filed: 1993-03-29
Abstract: An irrigation system comprising an irrigation supply conduit incorporates a filter in said supply conduit. Said filter has a filter casing containing filtering elements formed of herbicide impregnated material (11) such that said herbicide impregnated material (11) is located in line with said conduit and is designed to controllably release herbicide into the throughflowing liquid. <IMAGE>
Patent EP-0772139-A3 (EP)
Inventor: BURGESS JOHN G
IPC: G06F17/30
Filed: 1996-10-21
Abstract: A relational database method and apparatus includes a
database that is divided into multiple data segments, each of
which may be independently stored on one of a variety of storage
devices. As data from the relational database is being loaded,
the number of data segments will increase. A range index is used
as a high level filter to determine which indices and data
segments will be used to process a query of the database.
Patent EP-0780967-A3 (EP)
Inventor: BOSE BIMAL KUMAR
IPC: H02P21/00
Filed: 1996-12-11
Abstract: A speed sensorless hybrid vector control starts from zero speed
by using indirect vector control with stator frequency equal to slip frequency.
As soon as the rotor begins to rotate, the drive is converted to direct vector
control for normal operation. The direct vector control uses several low pass
filters. The first is a harmonic reducing filter for the sensed motor phase
current and voltage signals. The others comprise integration apparatus used
in the calculation of motor flux quantities from the motor phase current and
voltage signals. One of these other filters has a phase lag which is variable in
response to stator frequency to compensate for phase lag introduced by the
harmonic reducing filter; and the apparatus is thus able to produce a phase
compensated set of unit vectors for vector rotation of the commanded stator
voltage components from the synchronous to the stationary reference frame as
well as a set of non-phase compensated unit vectors for inverse vector rotation
of the estimated stator current components from the stationary to the
synchronous reference frame. This allows the motor to operate at any point
in the torque speed range, down to zero speed if a braking load torque is
applied against a smaller input commanded torque, with the resulting torque
current flow allowing the drive to remain in direct vector control.
Patent EP-0743767-A3 (EP)
Inventor: EAST JOHN WILLIAM
IPC: H03G5/02
Filed: 1996-04-17
Abstract: An audio mixing console for processing a plurality of audio
channels, in each of which a plurality of audio processing functions
are to be performed, has a control panel including a plurality of input
fields for selecting audio processing functions, displaying an audio
processing function selected and indicating a selected order of audio
processing functions for the audio processing channel stages. A stereo
mode which can be selected at an input field links adjacent channels.
Grouped side chain processes can be defined. A recording input matrix
provides a track bounce facility for preserving a channel mix on re-recording
a mix of previously recorded tracks. Values for cue faders
can be loaded automatically from the main channel faders. Selectable
delays can be provided at each processngg stage to maintain channel
alignment. Also, the chaining of analogue audio functions is provided.
Patent EP-0789100-A3 (EP)
Title: Gestanztes Strickwerkzeug
Inventor: HENNING UWE
IPC: D04B35/02
Filed: 1997-01-24
Abstract: Ein gestanztes Strickwerkzeug, z.B. eine Haken- oder
Zungennadel ist auf wenigstens einer Breitseite ihres
Schaftes (1) mit Schmiermittelverteilermitteln versehen,
die zumindest eine Bereich verminderter Schaftdicke aufweisen.
Dieser Bereich ist in Gestalt einer quer zu der
Schaftlängsrichtung verlaufenden Anschrägung und/oder
Aussparung (15) oder Vertiefung ausgebildet, die sich bis
oder nahezu bis zu der Schaftunterkante (5) erstreckt.
Patent EP-0797311-A3 (EP)
Inventor: YAMAGUCHI SEIICHI
IPC: H04B1/40
Filed: 1997-02-10
Abstract: A frequency synthesizer consists of a voltage-controlled
oscillator and a frequency division and distribution
section. The frequency division and distribution section,
which splits an oscillation signal of the voltage-controlled
oscillator into a transmission modulation local oscillation
signal and a reception second local oscillation signal while
frequency-dividing the oscillation signal of the voltage-controlled
oscillator, includes two pairs of frequency dividers
and two switches. The frequency division numbers of the two
pairs of frequency dividers are so set as to accommodate all
the combinations of mobile communications systems and the
transmission modulation local oscillation signal/reception
second local oscillation signal. The two switches are switched
in accordance with a mobile communications system for which a
mobile transceiver is operating. The two local oscillation
signals are input to a quadrature modulator and a quadrature
demodulator, respectively.
Patent EP-0786213-A3 (EP)
Inventor: BONTOUX DANIEL
IPC: A45D26/00
Filed: 1996-04-19
Abstract: Appareil pour l'épilation humaine comprenant un corps (1), portant des
moyens permettant d'appliquer, un ruban (4) pré-enduit d'une composition à
épiler, des moyens d'arrachage; 
         selon l'invention, l'appareil comprend :
   des moyens de préhension manuelle,   un boítier (1),   des moyens de stockage du ruban (4),   des moyens d'avancement du ruban (4),   des moyens de chauffage du ruban (4),   un support (10) portant les moyens de stockage et les moyens de
chauffage du ruban (4), ledit support (10) étant mobile par rapport au
boítier et ayant trois positions stables.
Patent EP-0789006-A3 (EP)
Inventor: CHARTSCHENKO IGOR DR
IPC: C04B28/02
Filed: 1995-06-22
Abstract: A dry mix, for producing a cement suspension for filling and/or injecting pore spaces and cavities in loose rock or cavities and/or cracks in rock or in concrete components, is in the form of a ready mix containing (a) sulphate additive-free finely ground clinker and/or smelter sand powder; (b) additives; and (c) an ettringite-forming swelling component which produces swelling during strength development of the fine cement-binder mixture while the matrix is still soft after the filling and/or injection operation. The entire homogeneous dry mix has a continuous graduated particle distribution with sieve pass values of d95 = ≤ 24 (preferably ≤ 16) microns and d50 = ≤ 7 (preferably ≤ 5) microns, the d50/d95 ratio preferably being 0.33 plus or minus 0.04. Preferably, the mix contains a naphthalene sulphonate-formaldehyde condensate as plasticiser. Also claimed are: (a) preparation of the above dry mix, in which all the components have the above defined fineness and particle distribution and are stored separately in storage silos, certain components being dosed from the corresponding silos for delivery to a mixer and the components being homogenised and mixed in the mixer to form the ready mix; and (b) apparatus for carrying out the above process, in which a storage silo (7-12) is provided for each component and is combined with a dosing device, the silos being followed by a mixer (14).
Patent EP-0795745-A3 (EP)
Title: Strahlungsmessgerät insbesondere zur Lumineszenzmessung
Inventor: BERTHOLD FRITZ DR
IPC: G01N35/10
Filed: 1992-07-08
Abstract: Ein Strahlungsmeßgerät, insbesondere zur Lumineszenzmessung weist
einen Strahlungsdetektor auf sowie eine Injektionsvorrichtung zur
Zugabe einer chemischen Substanz in ein oder mehrere Probengefäße;
die Injektionsvorrichtung endet hierbei innerhalb des Eintrittsquerschnitts
der nachzuweisenden Strahlung. Hiermit ist es möglich,
praktisch gleichzeitig eine chemische Substanz zuzugeben und die
hierauf abgegebenen Photonen mittels des Strahlungsdetektors zu
messen. Die nachzuweisende Strahlung wird über eine Kegelblende (20) dem
Strahlungsdetektor (40) zugeführt, durch deren Seitenwandung auch die
Injektionsvorrichtung (20B) geführt ist.
Patent EP-0831452-A3 (EP)
Inventor: TUCKER DAVID M
IPC: G09G3/20
Filed: 1997-08-01
Abstract: A clocking system including a line clock system for generating
normal line clock pulses to the digital display during the period when
the image is being rendered and for generating fast line clock pulses
to the digital display during the vertical blanking period to address
the otherwise unaddressed vertical region. The clocking system
further includes a pixel clock system for generating normal pixel
clock pulses to the digital display during the period when the image
is being rendered and for generating fast pixel clock pulses to the
digital display during the horizontal and vertical blanking periods to
address the otherwise unaddressed horizontal and vertical regions.
Patent EP-0837169-A3 (EP)
Inventor: SATO TAISUKE
IPC: D05B57/14
Filed: 1997-10-14
Abstract: A wall (35) of an inner loop taker (15) includes a guiding
surface (36), a first vertical surface (37) which extends
continuously to an inward end (P5) of a guiding surface (36) in
a radial direction of the inner loop taker (15) and is parallel
to an axial line (L1) of a needle (11), and a second vertical
surface (38) which is formed on the inward side of the first
vertical surface (37) in the radial direction of the inner loop
taker (15) but closer to the axial line (L1) of the needle (11)
than the first vertical surface (37) and which is parallel to
the axial line (L1) of the needle (11). An angle ( 3) between
a straight line which links the inward end (P5) and an outward
end (P6) of the second vertical surface (38) in the radial
direction of the inner loop taker (15) and the axial line (L1)
is set smaller than an angle ( 2) between a needle tip guiding
surface (72) of the needle (11) and the axial line (L1), while
a length (H3) of the first vertical surface (37) is set to be
equal to or smaller than a distance (H4) along the axial line
(L1) between a bottom end portion (P2) of an inner peripheral
surface of an eye (43) of the needle (11) and a needle tip (P1)
of the needle (11). With such a structure, breaking of the needle
(11) due to collision between the inner loop taker (15) and the
needle (11) and damage to a tip portion (40) of the needle (11)
is reduced, so that damage to a needle thread (51) which is held
between the needle (11) and the inner loop taker (15) is
prevented.
Patent EP-0819513-A3 (EP)
Inventor: MARZORATI VITTORIO
IPC: G09F5/04
Filed: 1997-07-10
Abstract: A process for the production of advertising and/or promotional printed
matter comprising samples of scent, essence or smell and printed matter so
obtained are described. By using a single pass in a printing press, printed
matter (10), wherein a layer (28) based on scent is enclosed in a sandwich
structure by a material (26) such as polyethylene or a waterproofing paint and
by the printed matter (10) itself, below a die-cut portion (32), which can be lifted
to test the scent, is obtained.
Patent EP-0791472-A3 (EP)
Inventor: SALTER JAMES G
IPC: B41J2/13
Filed: 1997-02-19
Abstract: An ink jet printing method includes the steps of determining an amount
and direction of rotational misalignment of a left nozzle column (91L) and a right
nozzle column (91R) of an ink jet printhead (102, 104, 106, 108) relative to a
media advance axis (A); selecting one of the left nozzle column and the right
nozzle column as a first to print nozzle column; determining a media advance
correction to compensate the rotational misalignment; printing dots on a print
media with the first to print nozzle column in a first carriage scan; moving the
print media by the media advance correction; and printing dots on the print
media with the other of the left nozzle column and the second nozzle column.
Patent EP-0817406-A3 (EP)
Inventor: UESUGI MITSURU
IPC: H04B7/08
Filed: 1997-06-26
Abstract: An improved antenna arrangement for use in a cellular
telecommunication system is provided. A plurality of antennas
which are connected to a common base station are located on the
periphery of a radio zone or cell. Each of the antennas has a
directional characteristic oriented toward the center of the cell to
cover the inside of the cell. This antenna arrangement minimizes
the co-channel interference, thereby allowing the distance between
cells to which the same channel is assigned to be shortened.
Patent EP-0820133-A3 (EP)
Inventor: EPWORTH RICHARD EDWARD
IPC: G02F1/03
Filed: 1997-07-10
Abstract: A control system for an etalon arrangement 4, in an optical transmission system involves applying a dither to a laser 1 upstream of the arrangement, monitoring the output of the arrangement, and using a control means 3 to lock the laser frequency to the etalon arrangement response, or vice versa. The control means operates on the basis of a ratio of derivatives of the monitored output with respect to wavelength, to enable locking to a point on the response curve, independent of power variations. <IMAGE>
Patent EP-0825084-A3 (EP)
Inventor: HAWTHORNE VAUGHN TERREY
IPC: B61F5/28
Filed: 1997-08-20
Abstract: An integrally cast bearing adapter arrangement is
provided in the pedestal of a railcar bogie side frame,
which side frame (12) is cast with a pedestal jaw (24)
having a roof (62), and vertical walls of a first (84)
and second (86) leg which roof and walls operate as a
bearing adapter (80) to receive and grasp a bearing
assembly outer surface (56) at a horizontal diameter
(90) of said bearing assembly for an axle end without
introducing the manufacturing and assembly tolerances
from discrete component assemblies, thereby avoiding the
lateral displacement associated with the added
tolerances and operating to minimize angular
displacement between each mated axle and side frame.