baber/WOPTO huggingface dataset:
Patent EP-0928887-A2 (EP)
Inventor: HIRAYA KOJI
IPC: F01L3/06
Filed: 1998-12-22
Abstract: A direct-injection spark-ignition engine operable
between a stratified charge combustion mode where fuel
injection is executed on a compression stroke while
introducing a vertical-vortex tumble flow to an induced
air drawn into a combustion chamber through an intake
port, and a homogeneous combustion mode where fuel-injection
early in the intake stroke produces a
homogeneous air-fuel mixture, comprises a cylinder block
having a cylinder, a piston movable through a stroke in
the cylinder and having a centrally-formed piston bowl
cavity combustion chamber in its piston head, a cylinder
head mounted on the cylinder block, a centrally-located
spark plug, and a fuel injector valve provided nearby
the intake valve for injecting fuel directly into the
combustion chamber. The piston bowl cavity combustion
chamber is formed, so that the deepest portion of the
piston bowl cavity combustion chamber is obtained at the
center of the piston head, and the inner peripheral
concave wall surface of the cavity combustion chamber
is contoured to be curved in a direction of a streamline
of the vertical-vortex tumble flow.
Patent EP-0864707-A2 (EP)
Inventor: RICHARDSON CHRISTOPHER
IPC: E04B7/06
Filed: 1998-02-16
Abstract: A system for connecting a jack rafter (12) to a main beam (10) for forming a
conservatory roof comprises a first part (42) mountable on the main beam and a
second part (60) connectable to the jack rafter, the first and second parts being
pivotally connected, whereby they are movable to achieve a desired position for the
jack rafter relative to the main beam.
Patent EP-0875295-A2 (EP)
Inventor: WINDUS-SMITH BRYAN KEITH
IPC: B05B7/12
Filed: 1998-05-01
Abstract: A repair gun assembly comprises a body (1), a nozzle (18) attached to the
gun body (1) and a needle (9) mounted for axial movement in the body (1)
and co-operating with the nozzle (18) for opening and closing the nozzle
opening. Biasing means (12) are provided for biasing the needle (9) in a
direction to close the opening of the nozzle (18). The needle (9) has a collar
(11) in a position spaced from the tip thereof and a trigger assembly (3) is
mounted on the body (1) and includes a resilient catch member (15). The
resilient catch member (15) co-operates with a radially projecting rim (17) of
the collar (11) to move the collar (11) in a direction to open the nozzle opening
against the action of the biasing means (12). The catch member (15) is
slidable past the rim (17) after a predetermined resistance has been reached
to allow the needle (9) to move back in a direction to close the nozzle (18).
Patent EP-0919448-A2 (EP)
Inventor: MOE JAMES E
IPC: B61L29/02
Filed: 1998-09-02
Abstract: A railroad crossing gate electrical control system for
moving a crossing gate in up and down directions and
providing snubbing protection to gate movement in failure
modes includes an electrical motor having two diametrically
positioned permanent magnet poles (24, 26) and two series
connected electromagnet poles (28,30). There is an
armature (20) which rotates inside the poles. There is a
motor and snub relay (46) which has contacts (F1-F4, B1-B4,
H1-H4) connected to the armature (20) and the series
connected electromagnet poles (28,30). A terminal board
(32) has movable contacts which are connected to the motor
and snub relay (46) and to a relay coil for moving the
contacts of the motor and snub relay (46). A source of
power is connected to the terminal board (32), with the
movable terminal board contacts controlling the application
of power to the motor snub relay coil (48) and the relay
contacts for causing up and down movement and for providing
snubbing of armature movement during up and down gate
movement and gate failure modes. An overspeed control (50)
is connected across the armature for limiting armature
speed.
Patent EP-0916620-A2 (EP)
Inventor: MANI KRISHNAMURITY N
IPC: C13B20/18
Filed: 1998-11-11
Abstract: The invention is a process for desalting aqueous solutions, which are initially acidified to
a pH of about 3 or less. Then, the acidified solution is fed into a desalting compartment
of an electrodeionization cell which contains a suitable ion exchange material and is
isolated from an adjacent concentrating compartments by an anion and a cation exchange
membrane. The concentrate compartment contains a netting or another suitable material
that promotes turbulence in a flowing feed stream. Water is supplied to the concentrate
compartment. A DC current passes through the electrodeionization cell to produce a
substantial desalination of the feed solution. A less acidic desalted solution and a
concentrate waste solution are withdrawn from the electrodeionization cell.
Patent EP-1020030-A2 (EP)
Inventor: SOBELMAN GERALD EDWARD
IPC: H03K19/173
Filed: 1998-10-07
Abstract: On décrit un circuit prédiffusé programmable permettant de mettre en oeuvre une logique asynchrone. Dans une forme de réalisation, le circuit comprend une série de cellules, dont au moins une comprend un circuit à seuil doté de plusieurs entrées, d'une sortie et d'une valeur de seuil. Les signaux peuvent présenter un état ACTIVE dans lequel il existe une signification logique et un état NUL qui ne possède de signification logique. La sortie du circuit s'inverse sur la position NUL lorsque toutes les entrées sont NUL, et le circuit s'inverse sur l'état ACTIVE lorsque le nombre d'entrées ACTIVE dépasse la valeur de seuil. Dans la forme de réalisation préférée, le circuit présente une hystérésis de sorte que la sortie reste ACTIVE alors que le nombre d'entrées ACTIVE reste supérieur à zéro mais inférieur à la valeur de seuil. Dans une autre forme de réalisation, un réseau d'éléments de seuil simplifié est utilisé pour former des circuits à seuil plus complexes.
Patent EP-0934812-A2 (EP)
Inventor: ITO TAKAO
IPC: B29C55/06
Filed: 1999-02-02
Abstract: A polyolefin strip including a synthetic resin line (1)
composed primarily of polyolefin having a weight average
molecular weight of not higher than 500,000 and uniaxially
oriented at an overall orientation ratio of at least 10, as
well as a method for manufacturing a polyolefin strip
including the steps of calendering a substrate sheet
composed primarily of polyolefin having a weight average
molecular weight of not higher than 500,000 and stretching
the calendered sheet so that the substrate sheet is
uniaxially oriented at an overall orientation ratio of at
least 10.
Patent EP-0942457-A2 (EP)
Inventor: URY MICHAEL G
IPC: H01J11/04
Filed: 1993-09-30
Abstract: An electrodeless lamp comprises an envelope (12) containing
a plasma forming fill which includes at least one of sulfur
and selenium when excited which emits principally visible
light, which is in the form of molecular radiation. The
envelope (12) has a diameter of less than one half inch.
Means (1) are provided for generating electromagnetic
energy. Further means (2, 3, 4, 5, 6) are provided for
coupling said electromagnetic energy to said envelope to
excite said fill, which in the absence of envelope rotation
or with rotation at an insufficient speed, forms a discharge
(14) which does not substantially fill the interior volume
of said envelope (12). By additional means (13) the envelope
(12) is rotated at a fast enough rate so as to cause the
discharge (15) formed by the fill to substantially fill the
interior volume of the envelope (12).
Patent EP-0942431-A2 (EP)
Inventor: STRICKLER JAMES H
IPC: G11B7/004
Filed: 1992-07-22
Abstract: In a method of high density (>10 12  bits/cc)
optical recording of information in a three-dimensional
multilayered format, information is
written in a photopolymer as submicron volume
elements of altered index of refraction. The
index change results from alteration of the
photopolymer induced by two-photon excitation of
the photo-sensitizer at the waist of a highly
focused beam from a subpicosecond colliding pulse
modelocked laser. Quadratic dependence of two-photon
excitation on incident instantaneous
intensity serves to confine crosslinking of the
polymer to the focal volume; hence, bit array
layers may be written with thicknesses on the
order of the confocal parameter. As an example,
eight well resolved bit planes can be written in
a olymer film about 30 microns thick. Information
written in this manner may be read with sufficient
axial resolution by differential interference
contrast (DIC) or confocal microscopy. This
technique may be employed in multilayered write
once read many (WORM) optical storage discs, for
example.
Patent EP-0957420-A2 (EP)
Inventor: FELDTKELLER MARTIN
IPC: G05F3/22
Filed: 1999-05-14
Abstract: The circuit has cross-coupled first and second transistors which switch from a normal mode to a clamp mode when the voltage of a signal delivered via an input path falls below a defined clamp voltage. A third transistor (M3) is connected in the input path (Vp) so that it is in the reverse conducting state in clamp mode and in the forward conducting state in normal mode. The third transistor is a D-MOS-FET, whose gate connector is connected to a supply voltage to switch the FET through.
Patent EP-0961256-A2 (EP)
Inventor: SCHOENFELDER HELMUT
IPC: G09F3/10
Filed: 1995-06-13
Abstract: A film cartridge has an adhesive label which can provide camera autosensing coding, based on a substrate (505) of non-conductive material with adhesive (507) underneath, on which a conductive layer (523) is formed, covered by a protective conductive layer (521) which prevents oxidn. of the layer underneath and itself is either not oxidised, or its oxidise does not affect conductivity. The protective layer may be a metallic layer, applied by vapour deposition, electroplating etc. or a solvent-contg. ink or lacquer, partic. a UV radiation-curing ink which may be printed on. The protective layer is covered in part by an insulating layer (519) which is overprinted (516) and protected by film (531). A boundary (509) sepg. the conductive and non-conductive part surfaces defines the coding. Also claimed are a conveying means and a method of preparing the cartridge. Pref. the conductive layer is aluminium, chromium, gold, silver, stainless steel, titanium, indium-tin-oxide or copper, or is an electrically conductive plastic. Pref. it is an aluminium film, a copper contg. film or a zinc, nickel, iron and/or beryllium alloy copper film. The substrate is paper, plastic film, esp. a biaxially oriented polypropylene film. <IMAGE>
Patent EP-0984540-A2 (EP)
Inventor: RYDBECK NILS RUTGER CARL
IPC: H02J7/04
Filed: 1995-03-14
Abstract: An apparatus is provided for controlling recharging of an
individual battery pack which includes means for identifying a particular
battery pack and supervising means for selectively allowing and preventing
recharging of the individual battery pack responsive to the means for
identifying.
Patent EP-1034949-A2 (EP)
Inventor: KOENIG WERNER
IPC: B60G7/02
Filed: 1999-12-21
Abstract: The support profiles(11,12) of the radius arm are constructed axially symmetrical with regard to the centre plane(2) which lies centrally between the support profiles and normal to the centre lines of at least two of the bearing holes(21-24). The support profiles in the assembled state have a cylindrical hollow space in the section in which they are in direct contact. The hollow space is concentric to one(21) of the bearing holes. The internal diameter of the hollow space is larger than the diameter of the corresponding bearing hole.
Patent EP-0940688-A2 (EP)
Inventor: LUONG BRUNO
IPC: G01R33/44
Filed: 1999-03-01
Abstract: The present invention is directed to a nuclear magnetic resonance apparatus and
method for generating an axisymmetric magnetic field having long, straight contour lines
in the resonance region. A magnetically permeable member is used to shape the static
magnetic field generated by an array of permanent magnets. The magnetically permeable
member minimizes variations of the static magnetic field in the formation due to vertical
motion of the apparatus while obtaining a nuclear magnetic resonance measurement.
Further, the magnetically permeable member may minimize variations of the static
magnetic field in the formation due to lateral motion of the apparatus while obtaining a
nuclear magnetic resonance measurement.
Patent EP-0944087-A2 (EP)
Inventor: YAMAMOTO KAORU
IPC: G11B27/34
Filed: 1999-03-09
Abstract: An information storage medium (1) includes: a video zone
for recording audio/video information (VOB) including video
information and audio information associated with the video
information; an audio zone for recording audio information (AOB);
first navigation information (251) for a video player which can
reproduce the audio/video information; second navigation
information (243) for an audio player which can reproduce the audio
information in the video zone and the audio information in the
audio zone; and third navigation information (242) for a
compatible player which can reproduce both the audio/video
information and the audio information. The first navigation
information, the second navigation information and the third
navigation information are recorded separately from each other.
Patent EP-0989766-A2 (EP)
Inventor: WIERZBICKI ALEX LAWRENCE
IPC: H04M3/56
Filed: 1999-09-14
Abstract: A network mute feature deployed in a wireless telecommunications system
allows a mobile user to eliminate ambient environmental and wireless transmission
noise. Upon activation of the network mute feature, a voice path interconnecting the
mobile unit to a party served by the public switched telephone network (PSTN) is
opened. A portion of the open voice path is subsequently interconnected to a noise
generator so that the PSTN party hears unobtrusive background noise indicating that
the mobile user is still "on the line" and can hear transmissions by the party. The
PSTN party, however, cannot hear noises associated with mobile user's environment
or wireless transmission while the network mute feature is activated. Advantageously,
the network mute feature enhances the ability of mobile users to participate in calls in
which the quality of transmission (e.g., a conference call) is important.
Patent EP-1013881-A2 (EP)
Inventor: KVASNAK WILLIAM S
IPC: F01D5/18
Filed: 1999-12-14
Abstract: A coolable airfoil 10 includes an internal
cavity 18, an external wall 12, a plurality of
first apertures 20, and a plurality of second
apertures 20. The external wall 12 includes a
suction-side portion 14 and a pressure-side
portion 16. The external wall portions 12 extend
chordwise between a leading edge 26 and a
trailing edge 28. The first apertures 20, which
are disposed in the external wall 12 adjacent the
trailing edge 28, extend a distance within the
suction-side wall portion 16 and exit the
external wall through the pressure-side wall
portion 14. The second apertures 22 extend
through the pressure-side wall portion 14 and
exit the pressure-side wall portion 14 upstream
of and in close proximity to the first apertures
20.
Patent EP-0995710-A2 (EP)
Inventor: TURRI ACHILLE
IPC: B43M3/02
Filed: 1999-09-28
Abstract: The folder consists of a base with two prismatic projections (101,102) of different heights and a V-shaped recess (120) between them, used in conjunction with a clamp (200) into which the paper sheet is inserted. When the sheet is fully inside the clamp the latter is pressed down into the V-shaped recess to make a first fold, while a second fold is made along the upper edge (111) of the taller prism.
Patent EP-0963920-A2 (EP)
Inventor: GORETTI PASQUALE
IPC: B65G65/44
Filed: 1999-05-27
Abstract: A silo for storing solid and dissolved chlorides,
comprising a plurality of modules (I, II, III, IV), a
ground floor (3) crossed by a tunnel (5) traversed by the
spreaders, and an upper floor (4) for storing solid
chlorides. 
     The modules are parallel to each other and extend
transversely with respect to the tunnel (5). 
     Each module is provided with a track (I, II, III or IV) of
a reciprocating extraction system (6) including opposed
sliding bars (10, 10', 10'',... ) which displace the
chloride towards the respective central trapdoor (7c).
The lateral trapdoors (7a, 7b) are used only in emergency
situations and the chloride can exit therefrom by gravity,
without need to actuate the extraction devices. 
     The trapdoors (7a, 7b, 7c) are associated to a particular
actuating mechanism, whereby during the last period of
their closure movement, they move upwards covering a length
of some millimeter, compressing in this way the seals of
the discharge outlet.
Patent EP-1057317-A2 (EP)
Inventor: PONDSACK MARK S
IPC: H04M3/50
Filed: 1999-03-01
Abstract: A method and computer program for controlling navigation paths in a speech-recognition process in which prompts are provided to a user, and actions are taken based on comparison of the user's spoken responses to stored speech elements. The method includes organizing the prompts, actions, and speech elements in a hierarchy of nodes that include group nodes and terminal nodes, and displaying the nodes in a hierarchical list that indicates navigation paths in the speech-recognition process. A user can alter the navigation paths in the speech-recognition process by editing the position of the nodes in the hierarchical list. The speech-recognition process may be a call routing process.
Patent EP-1082651-A2 (EP)
Title: Mise a jour incrementielle avec retour arriere
Inventor: NACHENBERG CAREY S
IPC: G06F9/445
Filed: 1999-06-02
Abstract: Un fichier lisible par ordinateur d'un état original est mis à jour à un état final. Cet état original et cet état final sont tous les deux des états à l'intérieur d'une séquence (100) d'états, cette séquence (100) comprenant au moins un état de noyau et un état autre que noyau. Une première version noyau correspondant à un état de noyau au moins aussi précoce dans la séquence que l'état original, est mémorisée localement. Une mise à jour incrémentielle (110) est extraite (314) et utilisée afin de mettre à jour (316) la version noyau en une deuxième version noyau correspondant à un état de noyau au moins aussi précoce dans la séquence (100) que l'état final. Une mise à jour incrémentielle finale (112) est extraite (320) et utilisée avec le fichier de la version noyau finale afin de produire (322) un fichier de l'état final. Les fichiers correspondant à la fois au deuxième état de noyau et à l'état final sont retenus (324).
Patent EP-1125249-A2 (EP)
Inventor: JIN JOSEPH ZHENGPING
IPC: H04N13/243
Filed: 1999-10-29
Abstract: A method and apparatus for measuring stereo image disparity, for use in a 3-D modelling system. The method includes processing left and right camera images to form an image pyramid, calculating a disparity map at the coarsest level in the pyramid, and using this disparity map to carry out a warping operation on one of the images at the next-coarsest level, prior to calculating a disparity map for that level. This process is repeated for each subsequent pyramid level, at each level using the disparity map obtained at the previous level for carrying out the warping process, until a final disparity map for the least coarse pair of images in the pyramid is obtained. A computer program product for implementing this method is claimed, as well as a new method and apparatus for calibrating the cameras.
Patent EP-1129553-A2 (EP)
Inventor: AGAZZI OSCAR E
IPC: G01R31/30
Filed: 1999-11-09
Abstract: Various systems and methods providing high speed decoding, enhanced power reduction and clock domain partitioning for a multi-pair gigabit Ethernet transceiver are disclosed. ISI compensation is partitioned into two stages: a first stage compensates ISI components induced by characteristics of a transmitter's partial response pulse shaping filter in a demodulator, a second stage compensates ISI components induced by characteristics of a multi-pair transmission channel in a Viterbi decoder. High speed decoding is accomplished by reducing the DFE depth by providing an input signal from a multiple decision feedback equalizer to the Viterbi based on a tail value and a subset of coefficient values received from a unit depth decision-feedback equalizer. Power reduction is accomplished by adaptively truncating active taps in the NEXT, FEXT and echo cancellation filters, or by disabling decoder circuitry portions, as channel response characteristics allow. A receive clock signal is generated such that it is synchronous in frequency with analog sampling clock signals and has a particular phase offset with respect to one of the sampling clock signals. This phase offset is adjusted such that system performance degradation due to coupling of switching noise from the digital sections to the analog sections is substantially minimized.
Patent HK-1249702-A2 (HK)
IPC: E06B/
Filed: 2018-07-24
Abstract: 本發明涉及懸窗領域，公開一種多向窗，包括：窗扇；窗框，用於安裝窗扇；第一上連桿，其一端與所述窗框頂邊活動連接，且另一端與所述窗扇的頂邊活動連接；第一下連桿，其一端與所述窗框底邊活動連接，並且另一端與所述窗扇的底邊活動連接，通過沿水平方向向左或向右推動窗扇，以實現窗扇沿向左或向右方向開啟與閉合，當沿向上或向下的方向推動窗扇，可實現窗扇沿向上或向下的方向開啟與閉合，解決目前窗扇打開方向單一，造成通風不暢且清潔困難的技術問題。
Patent RO-103141-A2 (RO)
Title: Absorbent, colored technical paper
Inventor: FILIMON CORNELIU
IPC: D21H21/28
Filed: 1989-04-07
Abstract: The paper comprises material for producing decorative artificial veneers. Pulp enhanced to 80-82% whiteness is supplemented by polyamine polyamide epichlorohydrin resins and an opacifying filler, e.g., barium sulphate, lime sodium, aluminosilicate or kaolin. The paper paste receives pigments of the iron oxide red and yellow types at 10-50% by weight of the dry material.
Patent AT-525930-A2 (AT)
Title: Schneider für eine Pulpebahn
Inventor: Markku Kiuru
IPC: B65H35/00
Filed: 2023-02-14
Abstract: Die vorliegende Erfindung bezieht sich auf einen Schneider für eine Pulpebahn. Der Schneider (10) hat in Aufeinanderfolge eine Schlitzeinrichtung (11), einen Querschneider (12) und eine Bogenablegefördereinrichtung (13) für ein überlappendes Anordnen geschnittener Blätter (14) vor einem Ballentisch (15). Die Bogenablegefördereinrichtung (13) hat mehrere individuelle Gruppen (23) an Stützrollen (24), die gegenüberstehend zu Pressrädern (25) angeordnet sind. Zumindest eine der Gruppen (23) ist nach unten neigbar zum Reinigen des Schneiders (10).
Patent BR-PI0015347-A2 (BR)
Title: recurso de armazenamento de internet compartilhada, sistema de interface com o usuário, e método
Inventor: BRETT O' BRIEN
IPC: G06F13/00
Filed: 2000-11-03
Abstract: RECURSO DE ARMAZENAMENTO DE INTERNET COMPARTILHADA, SISTEMA DE INTERFACE COM O USUÁRIO, E MÉTODO
Um recurso de armazenamento de Internet compartilhada provê armazenamento de arquivo baseado em Internet, recuperação, acesso, controle, e manipulação para o usuário. Adicionalmente, uma interface do usuário fácil de usar é provida tanto para um browser ou aplicação de parada sozinha. O método inteiro provê meios pelos quais usuários podem estabelecer, usar, e manter arquivos na internet em uma maneira remota a partir de seu computador local ainda em uma maneira que é similar à manipulação do arquivo usado em seus computadores locais. Uma capacidade alta e outros sistemas de armazenamento é ligado à internet via uma rede de internet opcional que também serve para gerar e dirigir meta-dados com relação aos arquivos armazenados. Um servidor web (140) usando um CGI, baseado em Java, ou outras interfaces transmite e recupera pacotes TCPÃP ou outras informações da internet através de um balanceador/parede de carga (110) pelo uso XML para envolver os pacotes de dados. Instruções de arquivos podem ser transmitidos pela Internet pelo sistema de Recurso Compartilhado. A conta do usuário pode ter uma senha protegida de maneira que somente o usuário possa acessar seus arquivos. No lado do usuário, uma aplicação do cliente de parada sozinha (142) ou objeto JavaScript interpretado através de um browser provendo dois meios pelos quais o XML ou outras correntes de dados de linguagem marcados podem ser recebidos e colocados para ser usado por outro usuário. Transferência de arquivo de Internet para Internet podem ser efetuado por baixa de carga diretamente para o espaço de conta do usuário.