baber/WOPTO huggingface dataset:
Patent EP-0801163-A2 (EP)
Inventor: PIANI GIORGIO
IPC: D06F37/26
Filed: 1997-02-07
Abstract: When mounting a split coupling ring (6) on the two juxtaposed peripheral flanges (2a, 3a) of two elements (2, 3) constituting the tub (1) of a laundry washing machine, a clamping tangential bolt (23, 24) is applied and tightened only once the ends (9) of the coupling ring (6) have been moved towards each other at least to a first extent by an auxiliary tool (11, 12, 18).
Patent EP-0847891-A2 (EP)
Inventor: GRATTAPAGLIA GIORGIO
IPC: B60L5/19
Filed: 1997-06-27
Abstract: A railway vehicle with a variable trim carbody (B) having a
pantograph (P) whose support (1) is movable in a transverse
direction on opposite sides relative to a central position
corresponding to a non-tilted condition of the carbody (B).
The support (1) of the pantograph (P) is connected to the
roof (R) of the carbody (B) through a first, a second and a
third pivot pin (11, 15, 16) to which a first, a second and
a third swinging arm (13, 19, 20) are respectively pivoted,
which in turn are connected to the support (1) of the
pantograph (P) by means of a first, a second and a third
ball joint (14, 21, 22), respectively. The first pivot pin
(11) is positioned vertically in correspondence of the
center line of the carbody (B), and the second and third
pivot pins (15, 16) are symmetrically arranged on opposite
sides of the center line of the carbody (B) and are
inclined with respect to the vertical so as to be mutually
converging downwardly. The first swinging arm (13) is
driven by the tilt beam (T) of a vehicle bogie (C) through
a transmission (28a, 28b) placed on one side of the carbody
(B).
Patent EP-0840102-A2 (EP)
Inventor: TOMOAKI NANKO
IPC: G01J3/45
Filed: 1994-12-15
Abstract: An interference spectrometer in which a vibration-proofing of a moving mirror is enhanced and which consumes less power is realized. The interference spectrometer which causes an interference by dividing an output light from a light source into two optical paths and by changing a length of each optical path comprises a moving mirror for changing the optical path lengths, position detecting means for detecting a position of the moving mirror and driving control means for controlling the position of the moving mirror based on an output of the position detecting means.
Patent EP-0855602-A2 (EP)
Inventor: MATSUSHITA SHOSHIRO
IPC: C09B57/00
Filed: 1998-01-27
Abstract: A molded synthetic resin for light transmitting filters is disclosed, which can
reduce the glare of light and can provide a clear color sense, while retaining the lightness in
the field of vision. The molded synthetic resin for light transmitting filter is made of a
synthetic resin base material comprising an organic dye with an absorption maximum in the
vicinity of the central wavelength on the standard relative visibility curve, as well as an
ultraviolet light absorbing agent and a blue light absorbing agent, the base material having a
transmittance minimum in the range of wavelength extending from 550 to 585 nm on the
transmittance curve, the transmittance of light at the transmittance minimum being not greater
than 25%, the average transmittance of light over the range of wavelength extending from 590
to 660 nm being not less than 15%, and the average transmittance over the range of
wavelength extending from 470 to 550 nm being not less than 10%. The above synthetic
resin base material may further comprises an infrared light absorbing or reflecting agent.
Patent EP-0854570-A2 (EP)
Inventor: MAEKAWA ITARU
IPC: H03F1/30
Filed: 1994-01-07
Abstract: The present invention relates to a bias stabilizing circuit for a field effect transistor formed of a compound semiconductor comprising: a bias circuit in which one output electrode of a bipolar transistor (Q100, Q120, Q130, Q140) which is applied at its base with a bias voltage is connected through a first resistor (R103, R123, R132, R143) to a power supply (+B) and the other output electrode thereof is grounded through a second resistor (R104, R124, R133, R144); and a field effect transistor (102, 122, 132, 142) formed of a compound semiconductor biased by said bias circuit, wherein one output electrode (100D, 120D, 130D, 140D) of said bipolar transistor (Q100, Q120, Q130, Q140) is connected to one output electrode of said field effect transistor (102, 122, 132, 142) and the other output electrode (100G, 120G, 130G, 140G) of said bipolar transistor (Q100, Q120, Q130, Q140) is connected to a gate of said field effect transistor (102, 122, 132, 142).
Patent EP-0875274-A2 (EP)
Inventor: GRAF ROLF DR
IPC: B01D53/83
Filed: 1998-04-06
Abstract: Waste gas purifier comprises a return flow centrifugal separator (1) and a fabric filter (4) with filter elements (5), and a gas inlet (8), pure gas channel and a solids bunker (15). The inlet (13, 13a, 13b, 13c) distributes the crude gas onto the filter elements (5) of the fabric filter (4) to a shaft (20) open to the solids bunker (15), on a side in the fabric filter (4) over the whole length of the filter (4) and almost over the whole length of the filter element. Also claimed is a process for operating the purifier.
Patent EP-0872912-A2 (EP)
Inventor: KUSHIHI YUICHI
IPC: H05K3/34
Filed: 1998-04-16
Abstract: The invention provides a low-profile circular-polarization
antenna (1) that can be implemented at a reduced mounting
cost of components. Two linear-polarization surface-mount
antennas (3, 4) are mounted on a mounting substrate (2) such
that their planes of polarization are perpendicular to each
other in the direction normal to the mounting surface, and
an amplification circuit, a shield case (5) for covering the
circuit, and a phase circuit (6) for sending signals having
the same amplitude and a phase difference of 90 degrees to
the two surface-mount antennas (3, 4) are provided on the
same mounting surface.
Patent EP-0883289-A2 (EP)
Inventor: YOSHIKAWA HIROYASU
IPC: H04N1/32
Filed: 1998-05-29
Abstract: When confidential data is received in an empty mailbox (4) of a
facsimile machine (F), a receipt notification (10a) is printed
out from a printer (10) or displayed in a screen (7). However,
if there is old data stored in the same mailbox (4), a receipt
notification is not printed nor displayed.
Patent EP-0886198-A2 (EP)
Inventor: MURAKAMI HIROKUNI
IPC: G04F10/04
Filed: 1998-06-18
Abstract: In a time measuring system having a high-speed counter
section (1) for counting up a counter value in response to
a clock signal between supplies of a measurement start signal
and a measurement stop signal to produce a counter output
signal representative of the counter value, a signal
producing section (4) is supplied with a measurement
able/disable switching signal and with an original stop
signal and produces the measurement start signal and the
measurement stop signal. An adding section (2) executes an
adding operation as regards the counter value by the use of
the clock signal and the counter output signal to produce a
sum total of the counter value. Responsive to the sum total,
a data producing section (3) produces a resolution datum by
the use of the counter output signal. In order to produce
the measurement start signal and the measurement stop signal,
the signal producing section uses the resolution datum, the
sum total, and the clock signal. The measurement start signal
and the measurement stop signal are supplied from the signal
producing section to the high-speed counter.
Patent EP-0902591-A2 (EP)
Inventor: COX INGEMAR J
IPC: H04N7/08
Filed: 1998-06-29
Abstract: In order to compensate for geometric distortion when extracting a watermark from
watermarked data, the geometrically distorted data undergoes cyclic rotation of the pixels
in groups of 8x8 pixel blocks to remove any geometric distortion.
Patent EP-0885887-A2 (EP)
Inventor: TUNG ROGER D
IPC: C07D207/27
Filed: 1993-09-07
Abstract: The present invention relates to a novel class of
sulfonamides which are aspartyl protease inhibitors, of
formula (I). In one embodiment, this invention relates to a
novel class of HIV aspartyl protease inhibitors
characterized by specific structural and physicochemical
features. This invention also relates to pharmaceutical
compositions comprising these compounds. The compounds and
pharmaceutical compositions of this invention are
particularly well suited for inhibiting HIV-1 and HIV-2
protease activity and consequently, may be advantageously
used as antiviral agents against the HIV-1 and HIV-2
viruses. This invention also relates to methods for
inhibiting the activity of HIV aspartyl protease using the
compounds of this invention and methods for screening
compounds for anti-HIV activity.
Patent EP-0903245-A2 (EP)
Inventor: VALMASSOI OSVALDO
IPC: B41M5/035
Filed: 1998-08-28
Abstract: A method for surface coloring plastic objects after
manufacture. The method consists of a first step for
impregnating a printed paper substrate, whereon pigments of
the family per se known as "disperse inks" and/or
"sublimatic inks" are deposited within the printing inks,
with an aqueous solution of a solvent which activates the
print and is capable of activating the surface of the
plastic to be treated. Another step consists in covering
the parts of the object to be treated with the paper
substrate and in then removing the substrate and drying the
parts. The final step consists of introduction into an
atmosphere of vapors of a product which is a solvent for
the pigments, for a time sufficient to fix the pigments to
the surface.
Patent EP-0904685-A2 (EP)
Inventor: BOUCHER JEAN FRANCOIS
IPC: A01F15/14
Filed: 1998-09-15
Abstract: The yarn is made self-adhesive by surface roughening or coating it with an adhesive that is dry but can be activated by high frequency heating, pressure, moistening, ultrasound, or catalytic action. Alternatively a bi-component adhesive can be used. Independent claims are included for suitable applicators are incorporated in the tying arrangement.
Patent EP-0922451-A2 (EP)
Inventor: CONTE UBALDO
IPC: A61K35/52
Filed: 1998-11-27
Abstract: With the aim of protecting pig seminal material which may be used for artificial
insemination from degradation, herein described are microcapsules containing:
   a) a liquid nucleus containing a suspension of pig seminal material and a
biodegradable and/or biocompatible polymer;   b) a film consisting of an alginate of a bivalent or trivalent metal, possibly cross-linked.    
     These microcapsules containing the spermatozoa make it possible to obtain a
prolonged and controlled release of seminal material and in addition a protection
of the material from degradation, thus enabling a simplification in the procedures
of artificial insemination and an increase in pig fertility.
Patent EP-0865994-A2 (EP)
Inventor: HODGE ANDREW
IPC: B65D47/28
Filed: 1998-03-14
Abstract: A dispensing lid assembly (20) for use with a container assembly (22) and a
container assembly (22) including the lid assembly (20). The lid assembly (20) can be
attached to a container (26) of the container assembly (22). The lid assembly (20)
includes a spigot housing (50) through which liquids are dispensed. The spigot housing
(50) is configured with a grip portion (56) which facilitates tipping of the container
assembly (22) with the lid assembly (20) attached thereto. A dispensing conduit (67) is
provided in the lid assembly (20) which communicates with a cavity (36) in the
container (26). A spring loaded valve assembly (66) is retained in the spigot housing
(50) to controllably dispense liquids from the container (26) through the dispensing
conduit (67). A check valve assembly (116) is included in the lid assembly (20). The
check valve assembly (116) provides controlled introduction of air into the container
(26) to equalize the pressure in the cavity during dispensing. The container assembly
(22) also includes a bottom or foot (44) which is partially rounded to facilitate tipping of
[he container assembly (22) to place a nozzle (62) of the lid assembly (20) in a
dispensing position and to return the assembly (22) to an upright position to prevent
dripping.
Patent EP-0853354-A2 (EP)
Inventor: SHIMADA KENZO
IPC: H01R13/44
Filed: 1998-01-13
Abstract: An electric working machine having an electric
motor (28) and batteries (29) for providing power to the
motor is provided. Power for charging the batteries
is provided to the working machine through a
connector (72). A key member (74) is provided which
comprises a key body (74a) having one end for insertion
into and removal from a switch (71), and an operating
portion (74b) which is integrally or removably provided
at the other end of the key body extending sideways from
the key body. The connector is positioned to the side
of the switch at a location where it is covered by the
operating portion of the key member at a turned position
of the key member when the switch is in a first state,
such that the connection of the connector with an
external power source is made impossible. Such
arrangement ensures that a simple structure having a
substantially reduced number of parts is used, to supply
the electric power to the electric motor and it
impossible to charge the batteries when the switch is in
one state, and it is impossible to supply the electric
power to the electric motor and it is possible to charge
the batteries when the switch is in another state. The
switch can be switched from one state to the other state
by a simple operation.
Patent EP-0872497-A2 (EP)
Inventor: MURRAY PATRICK G
IPC: C09K11/06
Filed: 1998-04-15
Abstract: A cationic water-soluble polymer comprising
from 0.001 to 10 mole percent of a repeating mer unit
represented by the formula
 
wherein a is an integer of from 1 to 10, R 1  is selected
from the group consisting of hydrogen and methyl
groups, fluor is a fluorescing moiety and X is selected 
from the group consisting of chloride, iodide and
bromide ions and wherein the polymer also contains from
90 to 99.999 mole percent of a remaining portion of
randomly distributed vinylic mer units. 
     Preferably, "Fluor" is 1-(substituted)naphthalene,
9-(substituted)anthracene, 2-(substituted)quinoline
monohydrochloride, 2-(substituted)benzimidazole,
5-(substituted)fluorescein,
coumarin derivatives, 4-(substituted)coumarin or 3-(substituted)-6,7-dimethoxy-1-methyl-2(1 H )-quinoxazolinone. 
     Monomers of the structures described above and
methods for determining the efficiency of water-soluble
polymeric treating agents utilizing the above-mentioned
polymers are also disclosed.
Patent EP-0886463-A2 (EP)
Inventor: THORNBURG RICHARD K
IPC: H05K7/20
Filed: 1998-05-13
Abstract: A compact apparatus for cooling circuit packs (201) disposed in a supporting
cage (203), while providing a substantially uniform flow of coolant at enhanced volume
and static pressure, and while reducing ambient noise level. The invention includes a
circuit pack cage (203) having a plurality of parallel longitudinal slots (204) for receiving
the circuit packs (201) and for arranging the circuit packs (201) in parallel with one
another. A plenum (205) of the invention has a plurality of parallel longitudinal troughs
(206), wherein each trough has a respective elongated opening (209) extending along a
longitudinal dimension of the trough. The elongated openings (209) of the troughs
(206) are arranged for proximate fluid coupling along the longitudinal dimension of each
of the circuit packs (201) adjacent to the surfaces of the circuit packs (201), Each
trough of the plenum (205) has a respective extremity opening (211), which provides for
coupling with an impeller (207). The impeller (207) is arranged in fluid communication
with the extremity openings (211) of the troughs (206), so as to provide a cooling gas
flow through the troughs (206) and over the heat generating electronic components
affixed to the surfaces of the circuit packs (201).
Patent EP-1030686-A2 (EP)
Inventor: CHERIAN MATHEW
IPC: A61K41/00
Filed: 1998-01-28
Abstract: A pharmaceutical composition comprising a porphyrin and a phospholipid; a method for preparing a lyophilizate of a lipid complex and a porphyrin; and a method of photodynamic treatment of a patient in need of such treatment are disclosed.
Patent EP-0961592-A2 (EP)
Title: Implant, specially a tooth root implant
Inventor: BARUSCHKE MICHAEL
IPC: A61C13/30
Filed: 1998-02-04
Abstract: An implant has a base body (9) with a fiber-threaded outer surface (2) for promoting in-growth in a jaw bone. The fibers (5) extracted from the base body (9) have a rugged structure to facilitate the settlement of human tissue cells on the base body (9).
Patent EP-1032595-A2 (EP)
Inventor: HERRMANN BERNHARD
IPC: A61K39/00
Filed: 1998-11-18
Abstract: The present invention relates to nucleic acid molecules encoding expression products involved in the Responder function, which contributes to the phenomenon of transmission ratio distortion. The present invention also relates to regulatory regions of the genes corresponding to said nucleic acid molecules. The present invention further relates to recombinant DNA molecules and vectors comprising said nucleic acid molecules and/or regulatory regions as well as to host cells transformed therewith. Additionally, the present invention relates to transgenic animals, comprising said nucleic acid molecules, recombinant DNA molecules or vectors stably integrated into their genome. The various embodiments of the invention have a significant impact on breeding strategies by allowing for the specific selection of genetic traits and in particular of sex. Further, the present invention finds applications in the development of contraceptiva.
Patent EP-1040105-A2 (EP)
Inventor: LIOTTA DENNIS C
IPC: C07C35/37
Filed: 1998-12-11
Abstract: L'invention concerne un procédé de préparation d'un ester, par mélange d'un composé de la structure (I) ou (IV) avec une base et un alcool pour produire un ester, l'alcool étant un précurseur de Taxol et de ses analogues. La présente invention concerne également des composés présentant la structure (I) et (IV), ainsi que leurs procédés de production. L'invention concerne en outre l'estérification d'un alcool par adjonction d'un alcoxyde à un composé de la structure (VII). L'invention concerne aussi des composés de la structure (I), (IV) et (VII) et leurs procédés de production. L'invention concerne enfin des alcools, et notamment des alcools qui sont des précurseurs synthétiques de Taxol et de ses analogues.
Patent EP-0933754-A2 (EP)
Inventor: SHIGEHIRO KOJI
IPC: G09G3/36
Filed: 1999-01-26
Abstract: There is provided a display method of a flat display
unit arranged so as to prevent an abnormality of a screen
which is otherwise caused by coupling by inhibiting homo-polar
video signals from being sampled within a sample
and hold circuit having two circuits. Positive and
negative polar video signals are sampled always
alternately in A and B circuits of the respective sample
and hold circuits of a signal line driving section by
keeping the polarity of a video signal voltage before
non-displaying timing same with that of the non-displaying
timing, by stopping to switch the two systems
of the sample and hold circuits and to output a signal
when the non-displaying timing.
Patent EP-0936643-A2 (EP)
Inventor: GRUETZKE JOACHIM
IPC: H01H25/06
Filed: 1999-02-04
Abstract: The switch arrangement has at least one rotary switch behind a screen (14) and an actuating knob (22) which can be slid through an opening (28) in the screen relative to the switch and wrt. a theoretical rotation axis between protruding and retracted axial positions. The knob can be rotated when in the outer axial position. The periphery of the knob section which can be moved through the opening has unequal radial distances from the axis and the edge of the opening can have matching unequal distances, so that the knob only fits in the opening in a null position.
Patent EP-0950732-A2 (EP)
Inventor: GEIER RUDOLF DIPL-ING
IPC: D01D5/16
Filed: 1999-03-27
Abstract: The production process for melt-spun polyester filaments (8) has a preliminary drawing action through a counter flow at a temp. of 100-199 degrees C and preferably 120-170 degrees C to develop a crystallinity of ≥ 24%.
Patent EP-0972496-A2 (EP)
Title: Implant holder
Inventor: GERLACH ROLAND DR
IPC: A61F2/00
Filed: 1999-07-02
Abstract: An implant holder for a body implant comprises a screening wall (21) with a tissue-compatible fiber material (25) on one side, onto which body cells can grow. The other side has a contact surface for the implant (10). A holder supports the implant against the contact surface.
Patent EP-0971221-A2 (EP)
Inventor: RICHARDSON CHRISTOPHER KEITH
IPC: G01M3/24
Filed: 1999-07-02
Abstract: Described herein is a method and apparatus for determining the
location of a leak in a plastic pipe. A plastic pipe (10) located below ground
level (12) includes at least one tag element (14, 16) which produces a
modulated radio signal (34) when interrogated with a radio signal (32) from a
detector unit (30) located above ground level (12). Each tag element (14, 16)
includes a microphonic element which detects acoustic signals (40, 42)
generated by a leak (44) and modulates the radio signal (32) in accordance
with the strength of the received acoustic signals (40, 42). The detector unit
(30) demodulates the modulated radio signal (34) to determine the location of
the leak (44) relative to the tag elements (14, 16).
Patent EP-0972809-A2 (EP)
Inventor: ARAKAWA MOTOOMI
IPC: C08G65/48
Filed: 1999-07-16
Abstract: According to the present invention, organic-inorganic
hybrid polymer materials with compositional gradient, and
processes for preparing the same are provided. In the
organic-inorganic hybrid polymer materials with
compositional gradient, formation of cracks, removal of
surface, or deformation such as warp and distortion, under
heat shock or upon aging, hardly occurs. The organic-inorganic
hybrid polymer materials with compositional
gradient are comprised of an organic polymer component and
a metal oxide component which are covalently bonded each
other, characterized in that concentration of the organic
polymer component, or of the metal oxide component is
increased or decreased in the direction of thickness of the
material.
Patent EP-0985422-A2 (EP)
Inventor: SKOG GOERAN
IPC: A61M16/08
Filed: 1999-08-17
Abstract: In a breathing appts., a measurement tube (8) is in the flow path of the exhaled air linked to a number of monitors. A carrier (20) has at least two barriers (21,22,24,25,26) against moisture and bacteria as filters and/or membranes. The carrier (20) is between the tube (8) and the monitoring assembly (9) which contains a pressure monitor (10), ultrasonic flow meter (11), carbon dioxide meter (12), oxygen sensor (13) and a temp. monitor (14).
Patent EP-0994640-A2 (EP)
Inventor: HEINZ HELMUT
IPC: H05K3/34
Filed: 1999-09-04
Abstract: The method involves applying components (1) to the upper side (12) of a carrier body (5) with thermal through contacting, using a soldering process. The thermal through contacts are closed before the solder process, from below the carrier body, using a screen printing process involving at least two print stages. The through contacts are covered by a screen print film. Screen printing material (8) is introduced through openings in the through contact material (7), on the underside (13) of the carrier body, dried and hardened. The components are then mounted on the upper side using a reflow soldering process.
Patent EP-0987366-A2 (EP)
Inventor: FEKETE EUGENE
IPC: D21F1/00
Filed: 1999-09-09
Abstract: A three layer papermaking press section press felt in
which the first layer comprises a core fabric which contains
the mechanical loads placed upon the press felt, the second
layer comprises a layer of absorbent material, typically a batt
needle punched onto the core fabric, and the third layer
comprises a porous layer attached to the surface of the
absorbent layer. The third layer receives the wet paper web.
The three layer press felts remove from about 3% to at least
about 5% more water from the wet paper web under pressure in a
press section in comparison with the same press felt to which
the third porous layer has not been added.