baber/WOPTO huggingface dataset:
Patent EP-0768067-A2 (EP)
Inventor: CHAN KWAN-HO
IPC: B01F11/00
Filed: 1996-10-07
Abstract: A disposable telescoping mixing cartridge for mixing and delivering a quantity of bone cement. The cartridge cap includes a break-away agitator which opens an outlet port for the flow of cement. Therefore, the single opening serves as both an outlet port for the cement and the opening through which the agitator is reciprocated.
Patent EP-0820205-A2 (EP)
Inventor: HOOGERWERF DAVID H
IPC: H04W12/00
Filed: 1996-12-19
Abstract: A method and system for detecting a voice channel grab by a pirate in a
cellular telephone network. Initially, RF signals transmitted to and from an authorized
cellular telephone over the control and voice channels are monitored to track call
processing activities and obtain various data that are used to detect potential voice
channel grabbing attempts. The data may include such things as RSSI, change power
output messages and responses, and hook-flash signal. From the data, the system
looks for two events. A first event is an unexpected change or an absence of an
expected change in the voice channel RF signal indicating that the pirate may be
transmitting on the voice channel. The first event may be any one or more of the
following: (1) a sudden upward shift in the voice channel RSSI; (2) an unexpected
phase shift of either the RF signal or the SAT signal contained in the RF signal; and
(3) an absence of an expected shift in the RSSI that corresponds to the change power
level message from the network. The second event is receipt of a message indicative
of a request to establish a new telephone connection such as a hook-flash message
initiating a call conference. When the unexpected change in the RF signal and the
message indicative of the request to establish the new telephone connection are
detected, the system determines that the voice channel assigned to the authorized
cellular telephone has been grabbed by the pirate. When the system determines that
the channel grab has occurred, it prevents the pirate from establishing the new
telephone connection by preventing receipt of dialed digits or terminating the
connection on the voice channel.
Patent EP-0731478-A2 (EP)
Inventor: OKUTOMI TSUTOMU
IPC: H01H11/04
Filed: 1996-03-06
Abstract: A contact electrode for a vacuum interrupter including a conductive component having at least one selected from the group consisting of copper and silver, and an arc-proof component with a melting temperature of more than 1500°C. In the contact electrode, a gradient A/X of a quantity of a composition component of the contact electrode on a surface of the contact electrode is 0.2 - 12 volume %/mm. Where, X1 is one point on the line of any radius R1 on the surface of the contact electrode, X2 is another point on the line of the radius R1 on the surface of the contact electrode, and X is a gap between the one point X1 and the another point X2 measured by mm, where X=X2-X1, and X2>X1≥0. A1 is a quantity of the composition component measured by volume % in the contact electrode at the one point X1, A2 is a quantity of the composition component measured by volume % in the contact electrode at the another point X2 and A is a difference between the quantities A1 and A2 of the composition component measured by volume %, where A=A2-A1.
Patent EP-0735052-A2 (EP)
Inventor: ODELL PETER G
IPC: C08F4/28
Filed: 1996-03-29
Abstract: A polymerization process for the preparation of thermoplastic resin or resins comprising heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and a sulfonic acid salt polymerization rate enhancing compound, to form a thermoplastic resin or resins with a high monomer to polymer conversion and a narrow polydispersity.
Patent EP-0737014-A2 (EP)
Inventor: TAKANO SHUNSUKE
IPC: H04N19/61
Filed: 1996-04-03
Abstract: A technique for coding input picture data comprises adaptively changing the number (N) of unitary frames, which constitute a group of pictures (GOP), in conformity with the frame rate of the input picture data, thereby forming picture data of a predetermined unitary time in a predetermined unit of GOPs.
Patent EP-0745482-A2 (EP)
Inventor: CLARK JAMES E
IPC: B43L13/00
Filed: 1996-05-10
Abstract: A closed ink replenishment system for replenishing the supply of ink in negative pressure spring-bag reservoirs in a printer/plotter (1000). A tube (1310-1340) runs between each cartridge reservoir and an auxiliary reservoir (1410-1440) mounted to the printer/plotter frame to form the closed ink system. As ink is depleted from the spring-bag reservoir during printing operation, the negative pressure in the cartridge increases, drawing ink through the tube from the auxiliary reservoir into the cartridge until the negative pressure decreases to an equilibrium point. As a result, the volume of ink within the spring-bag reservoir remains substantially constant so long as there is ink remaining within the auxiliary reservoir. This maintains the print quality. The auxiliary reservoir is a flat bag mounted on a spring-biased platform (1510), which acts as a height regulating system. As ink is depleted from the auxiliary bag, the height of the platform and bag increases to maintain a constant pressure and elevation head at the spring-bag reservoir.
Patent EP-0744290-A2 (EP)
Inventor: MORRIS BRIAN
IPC: B41J2/085
Filed: 1996-05-14
Abstract: A charge plate fabrication process uses conventional methods to fabricate the charge plate. Initially, a non-conductive charge plate substrate is provided, the substrate having an edge and a top. The substrate is then edge patterned to define a charging face on the edge of the non-conductive charge plate substrate. The conductive path from the charging face to the top of the non-conductive charge plate substrate is completed to create a charge plate. The charge plate is then top patterned.
Patent EP-0750428-A2 (EP)
Inventor: KAJIWARA HIROSHI
IPC: H04N1/41
Filed: 1996-06-21
Abstract: An encoding error by the encoding and the decoding of an image is controlled within a predetermined range by an image processing apparatus which includes an input unit for inputting image data, a prediction unit for predicting pixel values indicated by the image data, a generation unit for generating pixel values derived by converting the pixel values of the image data within a range of ±e based on the prediction result by said prediction unit and an encoding unit for encoding parameters relating to the pixel values generated by said generation unit based on the prediction result by said prediction unit. 
     An image having a gradient in the values of block pixels is encoded at a high efficiency by an image processing apparatus which includes a division unit for dividing an image into block pixels to be encoded, a generation unit for generating parameters defining a plane based on values of first block pixels and values indicating positions of the block pixels to be encoded and a plane encoding unit for encoding difference values between the values of the block pixels indicated by the plane defined by the parameters and the values of the encoded block pixels.
Patent EP-0726631-A2 (EP)
Inventor: VILLI PIER GIORGIO
IPC: H02G3/18
Filed: 1996-02-07
Abstract: The present invention relates to a junction box to be arranged on a floor for holding herein electric and telephonic apparatus, EDP apparatus or the like, characterized in that said junction box comprises a main box-like body, of a substantially parallelepipedal shape, having a top open base and a cover, pivoted to the main box-like body at the bottom base thereof. 
     Along at least two opposite sides of the cover are provided inlet ports for the inlet of the cables of utilizer units to be supplied, whereas, on the two side faces of the main box-like body are provided breakable perforations into which can be introduced connection cables for connecting with the utilizer lines to be connected. 
     Inside the box body, along the four side faces thereof, are provided recesses for holding therein telephonic, electric, EDP receptacles or switches, or other electric, telephonic, EDP or the like components.
Patent EP-0805667-A2 (EP)
Inventor: RAJALA GREGORY JOHN
IPC: A41B9/00
Filed: 1996-01-19
Abstract: La présente invention concerne un sous-vêtement jetable (25) à trois dimensions, des sous-ensembles (10) du sous-vêtement (25) ainsi qu'un équipement et des procédés de fabrication du sous-vêtement et des sous-ensembles. Le sous-vêtement (25) est conçu pour contenir un tampon absorbant principal; ses ouvertures de passage des jambes et de la taille (38, 44, 46) peuvent être élastiques, et il peut être étirable sur les hanches et l'abdomen. Il apporte un renforcement de la protection pour prévenir la sortie de liquides qui fuiraient ou s'infiltreraient autour du tampon sanitaire principal ou à travers lui. Le sous-vêtement (25) comprend un produit absorbant secondaire placé dans l'entre-jambes (24) et qui s'étend dans sa partie principale, à l'avant et à l'arrière, et, de préférence, sur les élastiques des jambes (46, 48) pour emprisonner à l'intérieur les liquides fuyant du tampon absorbant principal et pour les empêcher de traverser jusqu'à, par exemple, les vêtements et les draps. L'équipement et les procédés facilitent la mise en place d'élastiques de jambes (46, 48) et d'élastiques d'entre-jambes (51) dans les sous-ensembles (10) du sous-vêtement pendant qu'on assemble une série de sous-ensembles (10) en bande continue (100) à une vitesse constante, ou relativement constante, et efficace.
Patent EP-0811064-A2 (EP)
Inventor: ELLIOTT STEVEN G
IPC: C12R1/91
Filed: 1996-02-13
Abstract: Mpl ligand analogs having one or more changed glycosylation sites as compared to a naturally occurring mpl ligand sequence of a corresponding number of amino acids are disclosed. The invention also relates to DNA sequences encoding said mpl ligand analogs, recombinant plasmids and host cells for analog expression, and therapeutic compositions including such analogs.
Patent EP-0777945-A2 (EP)
Title: Dispositifs electroniques comportant un reseau d'elements
Inventor: BIRD NEIL C
IPC: H04N5/359
Filed: 1996-06-21
Abstract: L'appareil électronique à grande étendue comprend un réseau (1) d'éléments (2, 3) de dispositifs couplés conducteurs en colonnes et rangées (A et B). Les conducteurs en colonne (B) sont disposés en groupes (M, M+1, M+2) et un circuit multiplexeur (DC) en colonne couple les conducteurs en colonne (B) d'un groupe respectif à une borne commune respective (5). L'invention concerne un circuit multiplexeur compatible (C) pour le réseau (1), le fonctionnement du circuit (C) par commutation électrique plutôt qu'optique. Ce circuit multiplexeur (C) pour chaque conducteur en colonnes comporte un pont à diode (SD3 à SD6) et peut inclure un interrupteur de fixation de niveau (SD1, SD2). Un signal est transmis entre le conducteur en colonnes (B) et une borne commune de sortie (5) dans un premier état du pont à diode (SD3 à SD6). Le potentiel du conducteur en colonnes (B) est fixé par l'interrupteur de fixation de niveau (SD1, SD2) dans un second état du pont à diode. Chaque branche (11, 12) du pont comprend une paire respective de diodes (SD3, SD4), (SD5, SD6) ayant la même polarité entre elles entre deux sources de courant (21, 22). Le conducteur en colonne (B) respectif est couplé au noeud à diode (13) de la première branche (11). La borne commune (5) est couplée au noeud à diode (14) de la seconde branche (12). Les lignes de commande (16, 17) appliquent des tensions de commutation (Vx, Vy) pour commuter l'interrupteur de fixation de niveau (SD1, SD2) et le pont (SD3 à SD6). Les circuits multiplexeurs (C) de la présente invention peuvent être construits facilement avec le ou les mêmes types de technologie d'éléments de circuit (diodes à couches minces ou transistors à couches minces connectés à des diodes) pour le pont et l'interrupteur de fixation de niveau que ceux utilisés pour les éléments de dipositifs du réseau (1). L'invention décrit également un procédé de commande qui diminue le courant de crête passant dans le pont à diodes.
Patent EP-0790747-A2 (EP)
Inventor: DRESSLER HANS-JOACHIM DR-ING
IPC: H04W4/06
Filed: 1997-01-01
Abstract: The method involves definition of geographical broadcasting areas each comprising a number of adjacent radio cells and associated with a special pairing of Mobile Subscriber ISDN Numbers and International Mobile Subscriber Identities (IMSI). The relevant IMSI with the defined area and dispatcher addresses are stored in the mobile equipment of each participant. When a broadcast is dispatched the mobile equipment signals visually and/or audibly the reception of the relevant IMSI and its predefined meaning. This is acknowledged to the dispatcher by means of a Mobile Originated Call.
Patent EP-0786216-A2 (EP)
Inventor: WIEGNER GEORG
IPC: A61F13/38
Filed: 1997-01-11
Abstract: A cleaning stick, e.g. a cotton bud, comprises a longitudinal holding section with cleansing members at each end. At least one cleansing member (4) comprises a brush head (6) with bristles attached to a wire (7). The free end (8) of the wire has a polymer covering (9). The polymer covering is preferably a hardened duromer, e.g. a UP resin, vinylester resin or epoxy resin.
Patent EP-0790395-A2 (EP)
Inventor: ISHIKIRIYAMA MAMORU
IPC: F02B51/00
Filed: 1997-02-13
Abstract: According to the present invention, the state of a liquid fuel such as diesel fuel is made a supercritical state by raising the pressure and the temperature of the fuel above the critical pressure and temperature. Then, the fuel is injected from the fuel injection valve into the combustion chamber of the engine in the supercritical state. When the fuel in the supercritical state is injected into the combustion chamber of the engine, it forms an extremely fine uniform mist in the entire combustion chamber. Therefore, the combustion of the engine is largely improved.
Patent EP-0791837-A2 (EP)
Inventor: ITOH NOBUKI
IPC: C30B29/28
Filed: 1997-02-20
Abstract: An optical magnetic field sensor probe for detecting a magnetic field to be measured as an output light intensity, by disposing a polarizer (2), a magneto-optical device (1), and an analyzer (3) mutually different in the transmission and polarization direction with respect to said polarizer (2), along the running direction of light, has an input optical fiber (8a) for feeding into to said polarizer (2) through a first lens (5a), and an output optical fiber (8b) for emitting an output light (9b) from said analyzer (3) through a second lens (5b), wherein said input optical fiber (8a), said first lens (5a), said magneto-optical device (1), said second lens (5b) and said output optical fiber (8b) are composed in a confocal optical system, and said first lens (5a) and said second lens (5b) are drum lenses.
Patent EP-0824259-A2 (EP)
Inventor: WEINER RENE
IPC: H01F27/28
Filed: 1997-05-13
Abstract: The inductor's coil is formed with a printed circuit board (10) that has parallel tracks (12) used to form the coil. The board has a rectangular centre slot (16) that fits over a centre guide in a carrier board (20) of electrically insulating material. The coil is formed by connecting the tracks to pins (34). These pins project (40) on one side to externally mount on a circuit board. Standard spacings are used (a). A cover encloses the assembly (42), and a magnetic core fits around the centre section with a centre limb that enters the centre aperture.
Patent EP-0810371-A2 (EP)
Inventor: MORITA SHOJI
IPC: F04C2/22
Filed: 1997-05-26
Abstract: A rotor-type pump comprises a housing having a trochoidal curved surface and an intake port and a discharge port. A drive shaft is mounted rotatably about a first axis in the housing. A rotor having a second axis eccentric to the first axis is rotatably mounted to the drive shaft. The rotor cooperates with the trochoidal curved surface. A plurality of working-fluid chambers are defined by the trochoidal curved surface and an outer peripheral surface of the rotor and variable in volume as the rotor rotates. The intake port is open into one chamber of the chambers and the discharge port is open into another chamber thereof. A communication passage fluidly interconnects at least adjacent two of the chambers. A rotor control mechanism is provided for controlling the rotor to move along the trochoidal curved surface with a predetermined clearance therebetween upon rotation of the rotor.
Patent EP-0812941-A2 (EP)
Inventor: LINK EBERHARD DR
IPC: C08L1/12
Filed: 1997-06-12
Abstract: A sponge of decrystallized cellulose modified by an acetyl group content, where the average degree of substitution is 0.2 to 1.5. No organic or inorganic sulfur compounds are present in the sponge. The sponge is produced by treating pulp with sodium hydroxide solution, then treating it with acetylating substances, drying and dissolving in an organic solvent with the addition of a pore-forming salt, fibers and optionally pigment dyes, pressing the mixture into a perforated mold whose receiving volume corresponds to the dimensions of the sponge to be produced, then placing the mold with its contents in boiling water, and removing the sponge thus formed in the mold.
Patent EP-0800302-A2 (EP)
Inventor: JUANG DAR CHANG
IPC: H04M1/50
Filed: 1990-10-09
Abstract: An electrical telephone speech network is disclosed in which a bias switching circuit is matched with the speech network. Thus, in pulse dialing mode, the line voltage drop of the network loop during "make" status is automatically decreased so that a pulse dialing signal received by the exchange can be more accurate. At the same time, in DTMF dialing mode, the voltage drop of the telephone set is automatically increased, for the purpose of providing a larger AC signal dynamic range to enable a telephone set to deliver a larger DTMF signal and operate with a lower line current. Also, owing to direct coupling for feeding DTMF sidetones, the subscriber receives a signal with the least distortion and must stable DTMF sidetone volume. Further, the transmitting and the receiving amplifiers are serially connected so as to reduce the minimum working current of the whole speech network. As a result, a telephone set in the network can operate properly with a much lower line current, and more extension telephones can be connected parallelly with the speech network.
Patent EP-0826869-A2 (EP)
Inventor: KANEKO KATSUNORI OKAZAKIDAIICH
IPC: F02D41/40
Filed: 1997-07-01
Abstract: An exhaust gas heating system for an in-cylinder
injection internal combustion engine is disclosed. The
system includes a fuel injection device (8 and 8a) for
injecting fuel directly into a combustion chamber (1)
of the engine, a spark plug (108) for subjecting fuel,
which has been injected as primary fuel from the injection
device, to spark ignition so that the primary fuel
undergoes primary combustion, an exhaust gas purification
device (9) arranged in an exhaust passage (3) of
the engine, a purification device temperature computing
unit (26 and 23) for determining a temperature of the
purification device by detecting or estimating the
temperature of the purification device, and an additional
fuel injection control unit (102) for controlling
the injection device when the purification device
is found to require activation from the temperature
determined by the computing unit (26 and 23), so that
an injection of fuel as additional fuel is performed
during a flame lasting duration that a flame of the
primary combustion remains. The control unit (102) includes
an injection timing setting unit (110) for setting
an injection start time (T INJ ) of the additional
fuel on a basis of a parameter which affects the flame
lasting duration.
Patent EP-0810599-A2 (EP)
Inventor: JOHNSON KEITH O
IPC: G11B20/22
Filed: 1992-05-28
Abstract: A method for converting and encoding an analog signal to a digital format and subsequently decoding and converting said digital format to recover the analog signal, comprising the steps of monitoring the physical characteristics of an analog waveform to be converted to a digital format, converting said analog waveform to said digital format, encoding within said digital formal control information indicative of the physical characteristics of said analog waveform, whereby said analog waveform can subsequently be more accurately reconstructed from said digital format, decoding from said digital format said control information indicative of certain specified physical characteristics of said analog waveform, converting said digital format signal to said analog waveform, and peak limiting and restoring, and introducing compatible signal reconstruction compensation, in accordance with said control information during said converting process, said information facilitating subsequent more accurate reconstruction of said analog waveform from said digital format.
Patent EP-0818919-A2 (EP)
Inventor: GOTO TATSUYA
IPC: G03G15/22
Filed: 1997-07-10
Abstract: The present invention provides an image forming
apparatus for forming an image on a recording material,
comprising a photosensitive member, an exposure means
to expose the photosensitive member with light
corresponding to image information and having a
plurality of light emitting elements arranged along a
direction perpendicular to a conveying direction of a
recording material, a transfer means for transferring
an image formed on the photosensitive member onto the
recording material, and a light emission controlling
means for causing the plurality of light emitting
elements to emit light other than a period during which
the plurality of light emitting elements emit the light
in response to the image information.
Patent EP-0822084-A2 (EP)
Inventor: MORITA OSAMU
IPC: B41J2/175
Filed: 1997-07-30
Abstract: An ink jet recording head capable of separating or
coupling ink tanks from or with the head comprises a
recording device substrate having a plurality of
recording devices thereon for discharging ink, a wiring
device for giving electrical recording signals to the
recording device substrate, an ink supply member for
supplying ink to the recording device substrate, and
a filter member for removing dust particles or the like
in ink. This recording unit is provided with all the
functions of discharging ink, and coupled with a holder
member having only the function of holding and fixing
ink tanks. With the structure thus arranged, it
becomes unnecessary to connect ink supply paths as in
the conventional art, hence eliminating the provision
of sealing members. The number of parts is made
smaller, while making it possible to carry out
inspection of heads only in accordance with the
recording units, which significantly contributes to
simplifying manufacture and providing highly reliable
heads at lower costs.
Patent EP-0828130-A2 (EP)
Inventor: ITO AKIHIRO
IPC: F28F9/02
Filed: 1997-09-04
Abstract: In a laminated heat exchanger, which comprises an
inlet header (20) having refrigerant passages therein
through which a refrigerant to be cooled is fed, an
outlet header (22) having refrigerant passages therein
through which the cooled refrigerant is discharged, and
a radiating laminated structure (100) located between
the inlet header (20) and the outlet header (22), the
radiating laminated structure (100) being formed by
alternately arranging a plurality of refrigerant tubes
(1) and fins (2) in layers, each of the refrigerant
tubes (1) having a tank section (6) for storing a
refrigerant and a passage section (7) in which the
refrigerant stored in the tank section (6) is circulated,
the laminated heat exchanger characterized in
that a distributing member (21) for regulating a flow
of the refrigerant in the tank section (6) is located
in at least one of the refrigerant passages of the
inlet header (20) and the outlet header (22).