baber/WOPTO huggingface dataset:
Patent EP-0804042-A2 (EP)
Inventor: ARITAKE HIROKAZU
IPC: G02B30/27
Filed: 1997-04-21
Abstract: Images of an object are taken from a plurality of angles so as to generate two-dimensional images obtained from the plurality of angles. The two-dimensional images are sequentially displayed in the form of stripes by a displaying device. The two-dimensional images displayed by the displaying device are deflected by a parallel scanning part by a deflection angle dependent on the individual two-dimensional images and supplied to respective virtual apertures.
Patent EP-0808800-A2 (EP)
Inventor: NARULA CHAITANYA KUMAR
IPC: C01G25/00
Filed: 1997-05-19
Abstract: This invention is single-phase mixed oxides comprising at least 90% by weight praseodymium-zirconium-oxide and made by reacting alkoxides of zirconium and praseodymium by solgel techniques. The oxide may be used as a catalyst or a catalyst support, as for treating exhaust gases generated by an internal combustion engine of automotive vehicles.
Patent EP-0814332-A2 (EP)
Inventor: MUNK MINER NELSON
IPC: G01N21/03
Filed: 1997-06-02
Abstract: A process for making a flow cell (10) having an internal flow passage (16) of a material (30) having a refractive index less than that of water or having the internal walls (14) of the flow passage (16) coated or otherwise covered with such a material is provided. The flow cell so produced substantially totally internally reflects light along the cell bore.
Patent EP-0818858-A2 (EP)
Inventor: SOUSA JOHN G
IPC: H01S3/094
Filed: 1997-07-07
Abstract: A laser system for imaging graphic-arts constructions avoids
the need to demagnify a divergent beam by using the output of
a semiconductor or diode laser to optically pump a laser
crystal, which itself emits laser radiation with substantially
less beam divergence. A preferred implementation utilizes, as
a pumping source, at least one laser device that emits in the
IR, and preferably near-IR region, to image ablative or
transfer-type printing members. The output of the pumping
source is provided to the laser crystal via a focusing lens
arrangement. The output of the laser crystal, in turn, is
focused onto the surface of a recording medium to perform the
imaging function. Crystal excitation and decay times are
minimized by continuously maintaining the pumping source at a
bias power level, which keeps the crystal at a continuous,
baseline power level just short of lasing or imaging; and then
selectively and intermittently increasing power to the pumping
source to cause the crystal to lase (or lase at higher power)
in an imagewise pattern. By selectively varying the pulse
width within certain limits, it is possible to obtain image
dots of different sizes while retaining a round dot shape.
Patent EP-0834414-A2 (EP)
Inventor: YAMAMOTO YASUO
IPC: B60J1/20
Filed: 1997-08-19
Abstract: A curtain assembly includes a pair of parallel spaced guide
rails (15, 16) directly attached by bonding to the inside
surface of a vehicle window glass (12). By virtue of direct
attachment of the guide rails (15, 16), the spacing between the
window glass (12) and a curtain (20) can be reduced to a
minimum. The guide rails may have a two-piece structure
composed of two guide rail members relatively movably connected
end to end with a space defined therebetween so that the
differential thermal expansion between the guide rails and the
window glass can be taken up. The curtain assembly may include
a curtain unit particularly suitable for use with a curved
window glass. The curtain unit includes a flexible tubular
winding drum rotatably mounted a curved stationary shaft having
substantially the same curvature as the curved window glass.
Patent EP-0835005-A2 (EP)
Inventor: ISHIMATSU HIROKAZU
IPC: H04B10/43
Filed: 1997-10-03
Abstract: To effectively collecting information necessary for maintenance of the
optical transmission system from each optical repeater equipment, in an
optical transmission system of the wavelength division multiplexing type
according to this invention, a repeater unit 210-1 in optical repeater
equipment 200 detects the wavelengths of optical signals λ1 to λq', the
directions of optical signals, the transmission line ID Nos., and so on by
using an optical couplers 211, 219, demultiplexers 212, 213, O/E converters
214-1∼p, 215-1∼q, and local oscillators 216-1∼p, 217-1∼q, and a supervisory
control signal, including information about the detection results and a light
amplifier 218, is sent to optical terminal equipment 100.
Patent EP-0849780-A2 (EP)
Inventor: KIJIMA TAKESHI
IPC: H01L21/02
Filed: 1997-12-18
Abstract: A method for manufacturing a ferroelectric thin film
having a layered perovskite crystal structure of the general
formula: Bi 2   A   m-1   B   m O 3m+3 , wherein  A  is selected from the group
consisting of Na 1+ , K 1+ , Pb 2+ , Ca 2+ , Sr 2+ , Ba 2+  and Bi 3+ ,  B  is
selected from the group consisting of Fe 3+ , Ti 4+ , Nb 5+ , Ta 5+ ,
W 6+  and Mo 6+ , and m represents an integer of 1 or larger, which
comprises introducing into a film formation chamber where
a substrate is set, gaseous starting materials inclusive of
oxygen gas for forming the ferroelectric thin film in which
the flow rate of oxygen gas as one component of the gaseous
starting materials is controlled to an arbitrary value
necessary for the formation of the ferroelectric thin film
having a desired orientation while the pressure inside the
film formation chamber and the total flow rate of the gaseous
starting materials and an optionally introduced carrier gas
are maintained constant.
Patent EP-0784339-A2 (EP)
Inventor: TSUKAMOTO MASANORI
IPC: H01L21/265
Filed: 1997-01-10
Abstract: In a method of fabricating a semiconductor device having an N + -type layer or P + -type layer containing an impurity in a concentration of 1 x 10 19 /cm 3  or more, or a semiconductor device having a silicon based gate electrode structure containing an impurity, the final one of heat treatments each exerting an effect on the activation state of the impurity is a high rapid thermal anneal, to thereby suppress an increase in resistance of the N + -type layer or P + -type layer as a diffusion layer or improve depletion of a poly-Si based gate electrode without occurrence of variations in threshold voltage.
Patent EP-0918551-A2 (EP)
Inventor: KULLAS KAREN
IPC: A61M3/02
Filed: 1997-08-07
Abstract: Une pompe et un système de pompage pour l'irrigation médicale utilisent un moteur d'entraînement non stérile capable de commander des unités de pompage jetables stériles chacune conçue spécifiquement pour une procédure médicale particulière. Les unités de pompage comportent un corps conçu pour être interchangeable à l'intérieur du système de contrôleur permanent. Seules les unités de pompage jetables et stérilisées sont en contact avec le circuit de fluide pendant le pompage. Un motif de bosses sur chaque unité de pompe est spécifique à la procédure médicale pour laquelle celle-ci a été conçue. Le motif de bosses vient en contact avec des commutateurs placés sur le contrôleur et permettent à ce dernier d'identifier le type d'unité de pompage installée. Après avoir identifié automatiquement le type d'unité de pompage et la procédure médicale voulue, le contrôleur sélectionne automatiquement le régime de moteur par défaut qui permettra de produire la pression de fluide appropriée à ladite procédure. Des boutons sur un tableau de commande, permettent également à l'utilisateur d'ajuster manuellement la pression dégagée par la pompe. L'orientation de l'unité de pompage pendant la procédure de charge permet une purge facile de tout l'air contenu dans l'unité de pompage avant le démarrage de cette dernière.
Patent EP-0917808-A2 (EP)
Inventor: TANG YUQIANG
IPC: H04W16/12
Filed: 1997-08-08
Abstract: L'invention porte sur un système microcellulaire sous-jacent améliorant la couverture d'un système macrocellulaire sus-jacent. Les fréquences sont allouées aux microcellules par séparation des fréquences entrelacées. Les canaux sont sélectionnés dans les groupes de fréquences de macrocellules sur un critère de séparation minimale d'avec d'autres canaux appartenant au groupe de fréquences des microcellules. Les canaux du groupe de fréquences des microcellules qui dépassent un minimum de séparation entre canaux dans le secteur i de la macrocellule sus-jacente sont attribués au secteur i des microcellules.
Patent EP-0856999-A2 (EP)
Inventor: BAEUMLE REGINA
IPC: H04Q7/38
Filed: 1998-01-30
Abstract: The method involves subjecting the power (P-basis) of the synchronising information transmitted by the base station for reception by the mobile station to an artificially generated controllable noise power (P-stvr-SST) in the form of a noise signal (SIG-stop). This results in an increase in the noise power in the system so that the synchronisation information signal transmitted by the base station only has a power (P-emp) which no longer exceeds the threshold value (P-emp-min) of the mobile station when received by the mobile.
Patent EP-0858101-A2 (EP)
Inventor: AOYAMA TOHRU
IPC: H01L21/205
Filed: 1998-02-06
Abstract: The selective growth of a semiconductor film is
disclosed while preventing concentrations at the time of a
growth of a SiGe epitaxial layer to form a SiGe layer free
from defects. In a UHV-CVD apparatus, after a substrate
for growth is fitted, a substrate temperature is set to 650 °C,
disilane is irradiated onto a surface of the substrate,
and the irradiation is finished before Si clusters are
formed on an oxide film. Chlorine is irradiated, thereby
removing Si atoms on the oxide film. These steps are
repeatedly performed, thereby forming a Si epitaxial layer.
The substrate temperature is lowered to 550 °C, irradiation
of disilane and germane and irradiation of chlorine are
repeatedly performed, thereby forming a SiGe epitaxial
layer. While keeping the substrate temperature at 550 °C,
disilane is irradiated, thereby forming Si cover layer. The
substrate temperature is elevated to 650 °C and the a Si
epitaxial layer is formed by the same steps as those for
the formation of the former Si epitaxial layer. The
epitaxial step is repeatedly performed similarly, thereby
forming a Si/SiGe super lattice structure.
Patent EP-0883298-A2 (EP)
Inventor: HIRANO YASUHIRO
IPC: H04N5/44
Filed: 1998-06-02
Abstract: A system conversion apparatus and method for
image signals are disclosed, in which an interlaced
scanning image signal S1 is converted into a progressive
scanning image signal S2 by an IP converter (1), a
block-based motion vector is searched for based on the
progressive scanning image signal S2 by a block-based
motion vector search unit (5), a motion vector with
minimum motion estimation error determined for each
mini-block using the block-based motion vector is
assigned as a pixel-based motion vector in a mini-block
by a pixel-based motion vector generator (6), and an
interpolated frame of the image signal is generated
using the pixel-based motion vector and a progressive
scanning image signal sequence S4 higher in frame
frequency is output by a motion compensative interpolated
frame generator (7).
Patent EP-0881740-A2 (EP)
Inventor: MATSUDA KOUICHI
IPC: H02J7/02
Filed: 1994-01-13
Abstract: A portable computer main body (10) includes a power
source circuit section (46) having a battery pack. A
plurality of auxiliary battery units (16-1, 16-2) are
mechanically connected and fixed to a casing of the
computer main body and are electrically connected in
series to a power source input terminal (48) of the main
body (10). A charge/discharge control section (52-1, 52-2)
is provided for each of the auxiliary battery units
(16-1, 16-2). During charging, the charge/discharge
control sections cooperate to charge the auxiliary
battery units sequentially starting from the auxiliary
battery unit (16-1) located nearest to the computer main
body (10). On the contrary, during discharging (use of
the computer) the charge/discharge control sections
cooperate to discharge the auxiliary battery units
sequentially starting from the auxiliary battery unit
(16-2) which is furthest from the computer main body.
There is also another system construction having a single
auxiliary battery.
Patent EP-0905508-A2 (EP)
Inventor: KAZUO MORIYA
IPC: G01N21/88
Filed: 1998-09-30
Abstract: A defect evaluation apparatus of this invention
includes a laser irradiation unit for obliquely
irradiating a laser beam onto an object, and an
observation unit for observing scattered light from
inside the object or a surface of the object. The
laser irradiation unit irradiates the laser beam onto
the object from a plurality of incident directions
around an observation optical axis, and the observation
unit receives the scattered light from the object to
obtain shape information of a defect in the object or
on the surface of the object.
Patent EP-0911201-A2 (EP)
Inventor: HUNN ERWIN
IPC: B60P3/34
Filed: 1998-10-14
Abstract: An arrangement for covering holders, esp. containers, cabins, palettes, etc., as well as surfaces between or adjacent to them, comprises tensioning a membrane roof (3) made of flexible material, over the holder (1). The roof has its side edges (14) curved inwards. The membrane pref. consists of a PVC coated polyester material.
Patent EP-0919703-A2 (EP)
Inventor: BONNY PIERRE
IPC: F01N13/14
Filed: 1998-10-22
Abstract: The method entails the assembly of an exhaust gas manifold from a number of double-walled exhaust gas pipes coupled by interfitting their adjacent ends and welding the inner and outer pipes together via circular seams. An input flange is welded to the end of each double-walled exhaust gas pipe to be connected to the engine and an output flange is welded to the common output exhaust gas pipe.
Patent EP-0882430-A2 (EP)
Inventor: EGGERS PHILIP E
IPC: A61B18/14
Filed: 1992-12-28
Abstract: An apparatus for localized heating has a plurality of independent electrode
terminals. The current flow to the electrode terminals can be independently
controlled so that the presence of a low-resistance current flow path from
one of the electrode terminals does not draw undue power and present
power being delivered to an electrode terminal associated with a higher
resistance current flow path. Current control may be active or passive.
Patent EP-0892045-A2 (EP)
Inventor: VON BELOW GUDRUN
IPC: A61K35/48
Filed: 1998-06-15
Abstract: Production of a preparation containing hyaluronidase (I) involves (1) comminuting mammalian (especially steer) testes to a slurry, (2) eluting proteins and enzymes from with acid, (3) fractionally precipitating the eluate with ammonium sulphate (AS) to form a (I)-containing precipitate fraction, (4) dialysing this fraction to remove AS, (5) purifying the dialysate by adsorption-desorption on hydrated alumina and (6) using the purified (I) to produce galenic formulations. The novel features are that AS precipitation is effected in two steps, firstly at 10-29 wt.% then at 15-65 wt.%; and that the purified fraction from (5) is subjected to ulltrafiltration at an exclusion limit of 5-30 kD before formulating in step (6).
Patent EP-0993408-A2 (EP)
Inventor: TURNER TIMOTHY L
IPC: B65D17/32
Filed: 1998-06-30
Abstract: The present invention provides an end closure (10) for a container having a central panel wall (12) with a displaceable tear panel (20) defined by a frangible score (22) with a sloping segment and a non-frangible hinge segment (24). A tab (26) is attached to the panel wall by a rivet (28), the tab (26) having a nose extending over a portion of the tear panel, a lift end (32) opposite the nose (30), and a central webbing (42) with a hinge region (44) and a rivet island (46) surrounding the rivet (28). A bead (52) is formed entirely in an exposed area of the central panel formed by a void region of the webbing (42). The invention further provides a sloping segment (110) surrounding the score (22) having a first bend (116) and a second bend (120).
Patent EP-0955694-A2 (EP)
Inventor: PIOVESAN GIANNI
IPC: H01R13/424
Filed: 1999-04-26
Abstract: A connector particularly for the guided insertion of electrical connection terminals, comprising a longitudinally elongated hollow body (10) made of plastics which has, at one end, a first opening (12) for the insertion of a female terminal and, at the other end, a second opening (14) for the insertion of a male tab for electrical connection; the internal surface of the body is shaped so as to form at least one barrier (16) which determines unambiguous conditions for the insertion orientation of the female terminal.
Patent EP-0978357-A2 (EP)
Inventor: ASSMANN VOLKMAR
IPC: B26D7/06
Filed: 1999-05-12
Abstract: The cutting assembly comprises a product transport system with an air table (12) and a cutting machine (7). The transport system has at least one set of pincers (6) to hold the goods. The pincers are mounted on a carriage (5) and are adjustable in height. The carriage moves on a guide rail (3) and pulls the product over the air table. The guide rail has a curved section and the uncut product is brought from the operator side of the cutting machine by the pincers to a loading side away from the operator.
Patent EP-0959066-A2 (EP)
Inventor: OPPENLAENDER KNUT
IPC: C09K23/52
Filed: 1999-05-19
Abstract: Dimer fatty acid amides (I) are used as thickeners. Dimer fatty acid amides of formula (I) are used as thickeners: A = a 12-110C dimer fatty acid residue; R<1> = 1-12C alkyl or 3-8C cycloalkyl optionally substituted by 1-6 of OH, 1-4C alkoxy (optionally substituted by 1-2 OH or 1-4C alkoxy groups), NH2, NHR and NRR'; R, R' = 1-4C alkyl optionally substituted by 1-2 OH groups; R<2> = H or R; R<3> = 2-12C alkylene optionally substituted by 1-6 of OH, OR, NH2, NHR and NRR'; u = 0-20. Independent claims are also included for the following: (1) an aqueous composition containing (I) and at least one surfactant other than betaine surfactants of formula (II): (2) an aqueous composition containing (I), alkyl or alkenyl polyglucoside(s), other surfactant(s) and neutral salt(s); and (3) compounds (I) where R<1> is an amino sugar residue. R<1> = 8-22C alkyl; R<2>, R<3> = 1-4C alkyl or hydroxyalkyl; n, m = 1-5; p = 0 or 1;
Patent EP-0971573-A2 (EP)
Inventor: HILPERT GERALD
IPC: B60L9/00
Filed: 1999-07-01
Abstract: The method involves using a regulator (1) to maintain the cooling medium for a current regulator at a required temperature, which is dependent on the momentary ambient temperature. The required temperature may correspond to the expected maximum or minimum daytime temperature. The temperature is regulated using a mixing valve (5) coupling the cooling medium circuit with the cooling circuit of the locomotive.
Patent EP-1000588-A2 (EP)
Inventor: STEIDL JUERGEN
IPC: A61K6/06
Filed: 1999-11-02
Abstract: Ceramic restauration comprises a glass ceramic containing (in wt.%) 40-95 SiO2, 5-25 Al2O3, 5-25 K2O, 0-25 Na2O, 0-20 CaO, 0-8 B2O3, 0-0.5 P2O5 and 0-3 F. The ceramic additionally contains 20-45 wt.% leucite as single crystal phase. The ceramic restauration has a linear heat expansion coefficient  alpha (20-500oC) of 12.5 - 15.5 x 10<-6> K<-1>. An Independent claim is also included for a process for the production of a ceramic restauration based on leucite-containing glass ceramic comprising: (a) producing a starting glass or glass ceramic containing (in wt.%) 40-95 SiO2, 5-25 Al2O3, 5-25 K2O, 0-25 Na2O, 0-20 CaO, 0-8 B2O3, 0-0.5 P2O5 and 0-3 F in the form of powder or granulate; (b) forming a sintered body in cylinder or pellet form; (c) converting into the viscous state at 850-1200o C and compressing under a pressure of 2-6 bar into a mold corresponding to the dental restauration to form a glass ceramic containing 20-45 wt.% leucite.
Patent EP-0944025-A2 (EP)
Inventor: SINKUS RALPH DR
IPC: G01R33/32
Filed: 1999-03-11
Abstract: Weighting of measured values is effected as a function of the size ( DELTA F(kj)) of Voronoi cells enclosing the measurement points (kj) which correspond with the measurement values. An Independent claim is included for the corresponding magnetic resonance system.
Patent EP-0951883-A2 (EP)
Inventor: FUKUMOTO MASAAKI
IPC: G06F3/023
Filed: 1999-03-11
Abstract: A wearable communication device includes a
bone conduction actuator which is applicable for
being in contact with a user's wrist, hand, back of
the hand, finger or nail in order to transmit voice
signals. The user inserts the user's finger into
the user's ear canal, or touches the user's finger
to a part near the user's ear, or puts the user's
fingertip or nail on the user's ear canal so as to
block the user's ear canal when the user uses the
wearable communication device. Also, the wearable
command input device includes a first part for
detecting shock or acceleration which arises when
the user taps the user's fingertip on the surface of
an object or when the user taps the fingertips
mutually and which is transmitted through the user's
finger, a second part for detecting specific
frequency components which are included in signals
from the first part and for detecting the presence
or the absence of the tap of the finger of the user,
and a part for determining and executing commands
based on series of signals output from the second
part.
Patent EP-0962418-A2 (EP)
Inventor: JEFFERY COLIN ROGER
IPC: B66F9/04
Filed: 1999-06-03
Abstract: A lift comprises an outer framework (1) with a planar top surface (2) forming a
walkway and an inner car (5) within the outer framework, the inner car (5) having a
roof (7) and a floor (6) and being movable relative to the outer framework (1) from a
position in which the roof (7) is spaced below the top surface (2) to a position in
which the roof (7) engages the top surface (2) so that upon further upward
movement, the inner car (5) raises the outer framework until the floor (6) is
in a position flush with level P previously occupied by upper surface
(2) of framework (1).
Patent EP-0966129-A2 (EP)
Inventor: KORPELA MIKKO
IPC: H04L12/14
Filed: 1999-04-16
Abstract: The object of the invention is a method to determine charging information in a
mobile telecommunications system comprising one or more mobile stations and a
mobile telecommunications network. According to the invention the system collects
information about the transferred amount of data in a mobile station or in the mobile
telecommunications network. This can be made separately concerning the
transmitted and/or the received data. Also information about the call duration can be
determined in a mobile station. The transferred data is classified, and the charging
information is stored relating to each call or to each class. The information can be
displayed to the user on the display of the mobile station.
Patent EP-1003960-A2 (EP)
Title: Verfahren zum betreiben einer brennkraftmaschine
Inventor: MOSER WINFRIED
IPC: F02D41/04
Filed: 1999-03-24
Abstract: Es wird eine Brennkraftmaschine (1) insbesondere für ein Kraftfahrzeug beschrieben. Die Brennkraftmaschine (1) ist mit einem Einspritzventil (8) versehen, mit dem Kraftstoff entweder in einer ersten Betriebsart während einer Verdichtungsphase oder in einer zweiten Betriebsart während einer Ansaugphase direkt in einen Brennraum (4) einspritzbar ist. Des weiteren ist ein Steuergerät (16) vorgesehen zur Umschaltung zwischen den beiden Betriebsarten  und zur unterschiedlichen Steuerung und/oder Regelung in den beiden Betriebsarten der das Ist-Moment der Brennkraftmaschine (1) beeinflussenden Betriebsgrössen in Abhängigkeit von einem Soll-Moment. Eine Änderung des Ist-Moments während eines Umschaltvorgangs wird von dem Steuergerät (16) ermittelt und in Abhängigkeit davon wird zumindest eine der Betriebsgrössen von dem Steuergerät (16) beeinflusst.