baber/WOPTO huggingface dataset:
Patent DE-19963409-A1 (DE)
Inventor: DERNBACH MATTHIAS
IPC: C07C29/141
Filed: 1999-12-28
Abstract: A method for regenerating catalyzers which contain copper as an active component and which were used in hydrogenation or in aminating hydrogenation of carbonyl compounds or in the amination of alcohols. Said method consists in treating the catalyzers with an acid.
Patent EP-1024507-A1 (EP)
Inventor: YOSHIDA KAZUHIRO
IPC: H01G4/228
Filed: 2000-01-19
Abstract: A ceramic electronic part wherein widths (W 1 ) of portions of external terminals (5a,
5b) that are joined to end surfaces of a ceramic electronic part element (4) are made equal to
or less than widths (W 2 ) of internal electrodes (2) disposed in the ceramic electronic part
element (4). The joining portions (10) of the external terminals (5a, 5b) are joined to the end
surfaces of the ceramic electronic part element (4) so as to be positioned within areas of the
end surfaces of the ceramic electronic part element (4) where the internal electrodes (2) are
exposed when viewed in a plane. The ceramic electronic part with the external terminal (5a,
5b) is a highly reliable one and makes it possible to prevent cracking of a ceramic part
element (4) even when the ceramic electronic part is large.
Patent EP-1130022-A1 (EP)
Inventor: GUARNA ANTONIO
IPC: C07D513/08
Filed: 2000-02-29
Abstract: The present invention relates to new highly functionalized heterobicycle
derivatives of following general formula (I), prepared by a process which involves
only two steps by using, as starting products, commercially available, or easily
prepared, α-amino ketones and α,β-dihydroxy acids or α-amino-β-hydroxy acids
or α-hydroxy-β-amino acids or α,β-dithiol acids derivatives and to libraries
containing compounds of formula I and to the generation of such combinatorial
libraries composed of compounds of formula I, in individual synthesis, mixture
synthesis, split and recombine synthesis and parallel synthesis either in manual or
automated fashion.
Patent EP-1033840-A1 (EP)
Inventor: SCHILLING DONALD L
IPC: H04B1/707
Filed: 1995-07-05
Abstract: A spread-spectrum code division multiple access
interference canceler for reducing interference in a direct
sequence CDMA receiver having N chip-code channels. The
interference canceler includes a plurality of correlators or
matched filters, a plurality of spread-spectrum-processing
circuits, subtracting circuits, and channel correlators or
channel-matched filters. Using a plurality of chip-code
signals, the plurality of correlators despreads the spread-spectrum
CDMA signal as a plurality of despread signals,
respectively. The plurality of spread-spectrum-processing
circuits uses a timed version of the plurality of chip-code
signals, for spread-spectrum processing the plurality of
despread signals, respectively, with a chip-code-signal
corresponding to a respective despread signal. For
recovering a code channel using an i th  chip-code-signal, the
subtracting circuits subtracts from the spread-spectrum CDMA
signal, each of the N-1 spread-spectrum-processed-despread
signals thereby generating a subtracted signal. The N-1
spread-spectrum-processed-despread signals do not include
the spread-spectrum-processed-despread signal of the i th 
channel of the spread-spectrum CDMA signal. The channel
correlator or channel-matched filter despreads the
subtracted signal.
Patent EP-1157996-A1 (EP)
Inventor: GRAWE DETLEF
IPC: A61P15/12
Filed: 2000-05-23
Abstract: Amorphous, highly crystalline and solvated forms of 11 beta -(4E-(hydroxyiminomethyl)-phenyl)-17 alpha -methoxymethyl-17 beta -methoxy-estra-4,9-dien-3-one (I) are new. The following forms of 11 beta -(4E-(hydroxyiminomethyl)-phenyl)-17 alpha -methoxymethyl-17 beta -methoxy-estra-4,9-dien-3-one (I) are new: (a) amorphous (I), showing no crystalline reflections in an X-ray diffraction diagram or having a characteristic infrared spectrum; (b) highly crystalline, non-solvated (I), specifically having a characteristic infrared spectrum or X-ray diffraction diagram; and (c) the crystalline methyl-tert. butyl ether, acetone and ethanol solvates of (I), having characteristic infrared spectrum or X-ray diffraction diagrams. Independent claims are included for the preparation of the new forms of (I).
Patent EP-1075890-A1 (EP)
Inventor: ECKGOLD ROLAND
IPC: B23F1/08
Filed: 1998-04-01
Abstract: The machine forces a workpiece through a tool (34) which has a series of formed cutting dies (36,38,40,42,44,46) and a forming die (140). On emerging from the final cutting die, the workpiece has essentially the required profile. The forming die has a fine surface finish (144) and is harder than the cutting edges. The profile dimensions at the entrance (148) to the forming die are identical to those of the final cutting die (150). The forming die narrows with a fine taper towards the exit (146), which has the required profile dimensions of the finished components. The forming die produces the finished dimensions and polishes the profile surface.
Patent EP-1106513-A1 (EP)
Inventor: MILLS PAUL
IPC: B65B57/14
Filed: 2000-11-30
Abstract: A packaging system for packaging a plurality of individual articles into
packs and for collecting together a plurality of packs into a packaged unit, the
system including a first part (I) where the individual articles are marked
utilising a first marking means (12), a second part (II) where the packs are
marked utilising a second marking means (21,22,24), and a third part (III)
where the packaged unit is marked utilising a third marking means (33), and the
first part (I) including packing means (II) for packing the articles into packs and
first conveying means (9) for moving the packs from the first part (I) to the
second part (II), and the second part (II) including second conveying means (8)
for conveying the packs from the second (II) to the third (III) system part, and
the third part (III) including means (30) to collect the plurality of packs into a
packaging unit, characterised in that each of the first (12), second (21,22,24)
and third (33) marking means, and the means (30) for collecting the plurality of
packs into a packaged unit are connected to a data bus (10) by respective
connecting means (14a;15a;21a,22a,24a;33a;30a), there being a control means
(40) also connected to the data bus (10), the control means (40) sending
appropriately addressed data bus commands on the data bus (10) to each of the
connected components (12;21,22,24;33;30) the data bus commands all using a
common computer protocol, and each of the connecting means
(14a;15a:21a,22a,24a;33a;30a) of the connected components including means
to translate data bus commands appropriate to that component into a command
protocol which is read by the connected component which responds by
performing a productive function, whereby the control means (40) is able to
control each of the connected components independent of command protocols
recognised by the connected components.
Patent EP-1146428-A1 (EP)
Inventor: YAO LI-HO
IPC: G06F13/40
Filed: 2000-04-13
Abstract: A multi-interface memory card and an adapter module for the memory
card are disclosed to enable convenient transfer of data between the memory
card and a computer. The multi-interface memory card has a micro controller
(10), a memory unit (20), a USB interface (31), an IEEE 1394 interface (32),
and a product interface (40). The memory unit (20) is connected to the micro
controller (10), such that external computers or electronic products can read
data from or write data to said memory unit (20) under the control of the micro
controller (10). The USB and IEEE 1394 interfaces (31,32) are connected to
the memory unit (20) via the micro controller (10) for controlling data access.
The product interface (40) is provided for connecting to a digital product to
read or write data.
Patent EP-1128203-A1 (EP)
Inventor: HEBERLE ALBERT P
IPC: H01S5/50
Filed: 2000-02-28
Abstract: An optical switching apparatus comprises an optically resonant system (3, 12) and a
pulse source configuration (1, 2) to direct first and second pulses (P 1 , P 2 ) of optical
radiation into the resonant system, the first pulse (P 1 ) being configured to produce a
coherent excitation of the resonant optical system so as to change its optical
characteristics and the second pulse (P 2 ) being of a phase to thereafter de-excite the
coherent excitation produced by the first pulse. According to the invention, a device
(13, 34) driveable externally of the resonant system such as an optical amplifier or a
laser, maintains the coherence of the excitation produced by the first pulse until de-excited
by the second pulse. The optically resonant system may comprise an
optically responsive medium (3) which is capable of being switched into a state of
coherent resonance or a resonant cavity.
Patent EP-1039322-A1 (EP)
Inventor: SHAHID MUHAMMED A
IPC: G02B6/36
Filed: 2000-03-14
Abstract: A small form factor, multi-fiber connector having the footprint of a LC
connector for high density applications is disclosed. A multi-fiber ferrule (110), which may
or may not be stacked, is received in the front end of the housing (104). A spring member (108) is
disposed within the housing (104) for axially urging the multi-fiber ferrule (110) outwardly to
maintain the end face of the ferrule flush with the device to which it is coupled. The
housing (104) includes an end cap (106) which snaps into the housing body (104) and holds the spring
member (108). Thus, a multi-fiber stackable connector in accordance with the present
invention is relatively simple in construction and assembly, inexpensive, and user
friendly.
Patent EP-1052554-A1 (EP)
Inventor: NAGAHAMA HITOSHI
IPC: G03G9/09
Filed: 2000-05-12
Abstract: A toner for developing electrostatic latent images comprises an electric
charge-controlling agent containing a chromium complex compound and a
polyester resin having an acid value Z of 15 < Z ≦ 30 mgKOH/g and a
hydroxyl value Y of 4 ≦ Y ≦ 17 mgKOH/g.
Patent EP-1088917-A1 (EP)
Inventor: KAWAGUCHI KENICHI
IPC: B05D1/18
Filed: 2000-09-14
Abstract: A melting and impregnating apparatus (A) includes an impregnating
tank (1) having an inlet sealing portion (2) in the bottom portion thereof,
an outlet sealing portion (5) in the upper portion thereof and a drawing
portion (4) disposed between the sealing portions; a raw-material
heating tank (6) allowed to communicate with the impregnating tank (1)
through a heating passage (7); and pressurizing means (8) for maintaining
pressurized states of the inside portions of the impregnating tank (1)
and the pressurizing means (8).
Patent EP-1193422-A1 (EP)
Inventor: MITCHELL MARK
IPC: F16H25/24
Filed: 2000-09-29
Abstract: A screw assembly comprises a screw shaft (5) having an outer peripheral
surface on which a first rolling groove (5a), in the shape of a spiral having a
plurality of turns, is formed. A nut member (6) has an inner peripheral surface in
which a second, spiral groove (6a) is formed. A number of rolling members,
such as balls (7), are accommodated in an endless passage defined by the first
and second grooves (5a, 6a) when the nut member (6) is assembled on the
shaft (5). A deflector (8) is mounted on the nut member and arranged to return
a ball (7) rolling on one turn of the first groove (5a) to a portion of a preceding
turn thereof. The deflector (8) comprises a deflector body (8a) provided with a
return groove for returning the ball and a pair of wing portions (8b) projecting
from respective side portions of the deflector body and being shaped to fit into
the second groove (6a). The nut member has a deflector insertion hole (9) with
a clearance between the deflector insertion hole and the deflector body when
inserted. An annular seal member (15) having elasticity is provided around the
deflector body (8a) so as to tightly seal the interior of the screw assembly. The
deflector and the annular seal member are inserted together into the deflector
insertion hole from the inside of the nut member.
Patent EP-1112709-A1 (EP)
Inventor: NAGAYASU HIDETAKA
IPC: B60N2/90
Filed: 2000-12-22
Abstract: In a seat back frame formed by attaching a spring unit (20) to a frame body (10), the
spring unit (20) is easily attached to the frame without performing caulking. A projecting
hooked portion (21) is formed in one side of the spring unit, and an insertion hole (13C) that
receives the hooked portion (21) therein is provided in the frame. Thus, the hooked
portion (21) is inserted into the insertion hole (13C) and hooked at a position on the rear surface
thereof.
Patent EP-1104014-A1 (EP)
Inventor: MARTY MICHEL
IPC: H01L29/165
Filed: 2000-11-14
Abstract: Preparation of a bipolar vertical transistor comprises: (a) making an intrinsic collector on a layer of extrinsic collector in a semiconductor substrate; (b) making a lateral isolating region; (c) making a base next to he intrinsic collector and the lateral isolating region; and (d) making a bipartite dope emitter in situ. Preparation of a bipolar vertical transistor comprises: (a) making an intrinsic collector (4) on a layer of extrinsic collector (2) in a semiconductor substrate (1); (b) making a lateral isolating region (5) surrounding the upper part of the intrinsic collector and of wells of the imprisoned extrinsic collector (60); (c) making a base (8) next to he intrinsic collector and the lateral isolating region and comprising a non-selective epitaxy of a semiconductor region (8) comprising at least one layer of silicon; (d) making a bipartite dope emitter (11) in situ comprising: (i) making a first layer (110) of the emitter formed from microcrystalline silicon and directly in contact with a part (800) of the upper surface of the semiconductor region situated on top of the intrinsic collector; and (ii) making a second part (111) of emitter from polycrystalline silicon; the two parts (110, 111) being separated by an oxide layer (112).
Patent EP-1054446-A1 (EP)
Inventor: JOSSE EMILE
IPC: H01L23/31
Filed: 2000-05-11
Abstract: The casing of semiconductor chip, implementing e.g. Zener diode, made of semiconductor e.g. silicon wafer comprises the following stages: the provision of conducting zone (8) on the first side of wafer extending over the periphery of chip to be formed; the bonding by an adhesive of a thick plate (10) made of electrically insulating material, e.g. glass of thickness 200-500 micrometer, to the first side of wafer; the etching of wafer on the second side to define the chip. The deposition of at least one conducting track (12) extending over the contact zone of substrate (11) on the second side of chip; the covering of the second side of chip by a thick plate (14), made of e.g. silicon of thickness 200-800 micrometer, with the interposition of an insulating material (13) as e.g. epoxy resin, between the first and second plates; and the etching of the first plate at least in the conducting zone for the deposition of conducting material extended in the form of tracks (17,18) on the free surface. The method also includes the final stage of cutting to separate obtained casings. The first plate (10) is thinned before laying on conducting zone (8), and the second side of wafer is thinned before the etching stage for defining the chip. The thickness of second plate (14) is chosen as a function of mechanical properties required of casing. The etching of the first plate (10) is carried out according to a pattern forming two plots (20,21). The extension of contact from the conducting zone (8) is effected in the zone of separation of two plots. The second plate (14) can also be made of an insulating material, or at least partly of a thermally conducting material.
Patent EP-1039544-A1 (EP)
Inventor: BASTERES LAURENT
IPC: H01L27/04
Filed: 2000-03-21
Abstract: An IC (1), with a thick copper induction winding (20) located above a passivation layer (6) and having depending ends (12) connected to contact pads (5), is new.  A new monolithic IC (1) has metallic contact pads (5), extending from flush with the upper surface (6) of a passivation layer (4) to an underlying semiconductor substrate layer (2), and an induction coil winding (20) which is located in a plane parallel to the passivation layer upper surface (6) and which consists of copper turns (21, 22, 23, 27, 28) of greater than 10 microns thickness, the winding ends (12) extending below the winding plane for connection to the contact pads (5).  An Independent claim is also included for manufacturing a monolithic IC incorporating an inductive component by:  (a) depositing a polyimide or benzocyclobutene layer on a semiconductor substrate (2) which is covered with a passivation layer (4) and which has metallic contact pads (5) extending from the passivation layer upper surface (6) to the substrate (2);  (b) depositing a silica layer (16) on the polyimide or benzocyclobutene layer;  (c) forming openings in the silica and polyimide or benzocyclobutene layers down to the contact pads (5);  (d) applying a metal growth layer and a photosensitive resin layer on the structure;  (e) exposing and developing the resin to form the lower face of the inductive component;  (f) electrodepositing a copper layer on the exposed zones of the metal growth layer to form the inductive component strip; and  (g) removing residues of the resin and the metal growth layer.
Patent EP-1058052-A1 (EP)
Inventor: PILLARD JEAN-CLAUDE
IPC: F23D11/10
Filed: 2000-05-30
Abstract: The burner is in the form of a tube with an end or head connected to fuel and auxiliary atomising fluid feed ducts, a detachable atomiser and a carrier with a number of jets. The atomiser (1) is in one piece, has guides (8) for the auxiliary atomising fluid, and recesses (10, 11) in its opposite faces around a central orifice (2). The recess (11) in one face has a truncated conical shape and is linked to the inner ends of tangential grooves (9). An outer annular rib (15) separates the centre of the atomiser from a ring of holes (3) carrying the auxiliary fluid, which passes through guide channels (8) to the recess (10) in the opposite face.
Patent EP-1177976-A1 (EP)
Inventor: SCARABELLI PAOLO
IPC: B65B9/20
Filed: 2000-07-03
Abstract: There is described a packaging machine (1) for producing
sealed packages (2) of a pourable food product from a
strip (6) of heat-seal sheet packaging material. The
packaging machine (1) has a number of photocells (14),
which are programmable externally as regards their
setting parameters, are positioned facing the strip (6)
of packaging material to detect optically detectable
elements on the strip, and have setting means (26, 210,
300). The packaging machine (1) also has a control unit
(16) connected to the photocells (14) and having enabling
means (24) for enabling the setting means of a specific
photocell (14), data downloading means (26, 240, 310) for
downloading off the specific photocell (14) the setting
parameters of the photocell, and data uploading means
(26, 260, 330) for uploading onto the other photocells
(14) setting parameters calculated as a function of the
setting parameters downloaded off the specific photocell
(14).
Patent EP-1104874-A1 (EP)
Inventor: DIPRIMA PAOLO
IPC: F24C3/12
Filed: 2000-11-21
Abstract: The principle of working of this invention is based on the possibility of a specific
turning off device or electric- valve that is able to stop automatically and after a
certain period of time (programmed by the user ), when the presence of a person is
not noticed by a specific sensor or detector. 
In this way there's the turning off of the ovens or cookers in case the user forgot to
turn them off before going out from the house, avoiding any damage or fire.
Patent EP-1064641-A1 (EP)
Title: Appareil et procede permettant de realiser l'affichage d'une echelle de gris au moyen de sous-zones
Inventor: KASAHARA MITSUHIRO
IPC: G09G3/291
Filed: 2000-01-18
Abstract: L'invention concerne un appareil et un procédé appliqué à un écran à plasma ou à un autre écran, permettant de réaliser l'affichage d'une échelle de gris à l'aide d'une pluralité de sous-zones pondérées. Cet appareil comprend un circuit de diffusion (17) de limitation/différence d'échelle de gris, qui permet de convertir des niveaux d'échelle de gris dans un signal d'image fournie, en des niveaux d'échelle de gris qui ne créent pas facilement de pseudo-contours dans des zones d'images en mouvement, et en des niveaux d'échelle de gris intermédiaires entre les niveaux d'échelle de gris spécifiques, et de diffuser la différence entre le niveau d'échelle de gris converti et le niveau d'échelle de gris original à des pixels adjacents; et un circuit de juxtaposition (19) destiné à produire un signal vidéo permettant d'afficher le niveau d'échelle de gris converti à partir du circuit de limitation/différence (17) alternativement en zones paire et impaire. Ce circuit de juxtaposition (19) produit le signal vidéo dans lequel les niveaux d'échelle de gris, qui décalent le niveau de juxtaposition au-dessus ou en-dessous de l'échelle de gris de juxtaposition, sont alternativement présentés lorsque le niveau de l'échelle de gris convertie est un niveau d'échelle de gris de juxtaposition.
Patent EP-1252761-A1 (EP)
Inventor: ZAHAVI DOV
IPC: G02B/
Filed: 2000-01-31
Abstract: A tracking apparatus including a sensor tracker and a control tracker ( 60 ). The sensor tracker is connected to a sensor which senses a scene having at least one object therein, the sensor tracker provides sensor movement instructions to the sensor, enabling it track a selected object. The control tracker is located remotely from and communicates with the sensor tracker. Additionally, the control tracker takes measurements regarding the selected object and provides tracking instructions to the sensor tracker. The sensor tracker then utilizes the tracking instructions to adjust the sensor movement instructions, when necessary.
Patent EP-1231162-A1 (EP)
Inventor: KIMURA HIROKAZU
IPC: E04H6/18
Filed: 2000-02-07
Abstract: A transfer device capable of
transferring objects such as cars in vertical and
horizontal directions, comprising carriages (2),
vertical columns (7) which are connected rigidly to
the carriages and extend upwards and downwards,
tables (8) which have a stroke between the upper
and lower sides of the carriage and rise and lower
along the vertical columns (7), a drivingly running
mechanism running the carriages, and a drivingly
lifting mechanism which raises and lowers the tables,
whereby, because the device is designed so that the
objects on the tables can be transferred in vertical
and horizontal directions, the structural problem
is eliminated even if the vertical stroke is long, the
objects can be carried in and out at the bottom and
top ends of the stroke in vertical direction, and thus
the installation system can be selected arbitrarily.
Patent EP-1150943-A1 (EP)
Inventor: HOMESTAD OLE MAGNE
IPC: C07C231/08
Filed: 2000-02-10
Abstract: A process for the preparation of iodixanol by dimerisation of 5-acetamido-N,N′-bis (2,3-dihydroxypropyl)-2,4,6-triiodo-isophthalamide (“Compound A”) in which, after the dimerisation step, unreacted Compound A is precipitated from the reaction mixture and recovered for re-use. The process substantially increases the net yield of iodixanol and simplifies its purification.
Patent EP-1065972-A1 (EP)
Inventor: RADEZTSKY JOHN H
IPC: A61B5/00
Filed: 2000-01-07
Abstract: L'invention concerne un procédé et un dispositif permettant d'afficher de multiples couches de données sur les malades, notamment des données d'ondes et des données d'arrière-plan, au moyen d'un moniteur vidéo à plan unique. Les données d'ondes d'un patient sont générées sur le moniteur vidéo. Un ensemble de données d'affichage en arrière-plan est généré pour la production d'un affichage en arrière-plan sur le moniteur vidéo. Au moins une partie de l'ensemble de données d'affichage en arrière-plan est reproduite et transmise au moniteur vidéo, de façon que l'affichage en arrière-plan soit régénéré sensiblement en même temps que sont générées sur le moniteur vidéo les données d'ondes du patient.