baber/WOPTO huggingface dataset:
Patent EP-0756371-A2 (EP)
Inventor: TAKADA KAZUYUKI
IPC: H03K23/00
Filed: 1996-07-16
Abstract: In a current command type PWM inverter apparatus including first to sixth main circuit switching power devices for supplying line currents to a three-phase motor, at a periodical state updating first timing, and at least one second timing when any one of first, second and third comparison signals between respective detected line currents and respective line current command signals change after the state updating first timing, a logic circuit generates and outputs first to sixth switching commend signals to the main circuit switching power devices so as to minimize errors between respective line current command signals and respective detected line currents.
Patent EP-0772207-A2 (EP)
Inventor: TAKIKAWA KATSUNOBU
IPC: B65H63/00
Filed: 1996-10-10
Abstract: In a support which has an opening through which an elongate material such as a pipe goes, a ring-like elastic material of which the circumference is smaller than that of the elongate material is enlarged to surround the elongate material. By drive means, the ring-like elastic material is released, shrunk by restoring force and wound by an elastic material holding/releasing mechanism. Marking can be easily made around the circumference of the elongate material regardless of feed rate of the elongate material, and the marking can be easily removed after use.
Patent EP-0773431-A2 (EP)
Inventor: HIMMELSBACH THOMAS
IPC: G01F1/66
Filed: 1996-10-30
Abstract: The ultrasound flow meter includes at least two ultrasonic transducers which are placed against a tube through which the fluid to be measured flows. The flow meter includes a control and evaluation device so that the transducers can be operated as transmitters or receivers. The wall thickness of the tube can be calculated from the ultrasound signals. The tube has clamps for receiving the measuring device. The transducers are piezoelectric devices. The cross-section of the measurement tube is rectangular.
Patent EP-0750931-A2 (EP)
Inventor: ASADA YASUNORI
IPC: B01D50/00
Filed: 1996-06-28
Abstract: The wet dust collecting apparatus is capable of efficiently collecting hot fume dust or the like generated when machining with a laser and plasma machine or the like without separately providing a mist generator, and comprises a housing (2); a suction passage (3) leading into the housing for sucking in dust; a water reservoir (4) disposed in the housing (2); a mist chamber (5) which is above the water reservoir (4) and downstream of the suction passage (3); a dust filter (6) which is downstream of the mist chamber (5); a fan (7) for sucking dust from the suction passage (3) through the mist chamber (5) to the filter (6); and a comb-toothed mist generator (8) disposed at a position of communication between the suction passage (3) and the mist chamber (5). The arrangement is such that dust-containing air sucked into the suction passage (3) is directed against the mist generator (8) so as to vibrate the surface of water in the water reservoir (4) at high speed to generate mist in the mist chamber which carries the dust to the dust filter (6).
Patent EP-0762706-A2 (EP)
Inventor: LOWREY IAN
IPC: H04L49/111
Filed: 1996-07-01
Abstract: A video-on-demand (VoD) system comprises at least one server (10) and a number of subscriber units (12) connected to the server by way of a network (e.g. an ATM network) (11). The server comprises a processing unit, data storage means for storing video data, and service supply means for responding to requests from subscribers by dispatching sequences of video data from said storage means over the network to said subscribers. The service supply means comprises a video application running in user space in the processing unit, and a VoD kernel I/O driver (VKID) running in kernel space in the processing unit, for reading data from said data storage means and dispatching the data to said network, in response to commands from the video application. Because the VKID is a kernel level module, it can perform this transfer quickly and efficiently, without the overhead of copying the data to and from user space.
Patent EP-0761948-A2 (EP)
Inventor: SMITH TREVOR STANLEY
IPC: F02C9/28
Filed: 1996-07-19
Abstract: A fuel control system for a gas turbine engine comprises a main metering valve (4) and a backup metering valve (13) connected in series. A control circuit (10) supplies demand signals such that, during normal operation, the main metering valve (4) controls fuel flow and the back-up metering valve (13) tracks the main valve (4) but at a position which corresponds to a higher flow.
Patent EP-0793180-A2 (EP)
Inventor: AIKEN STEVEN W
IPC: G06F12/08
Filed: 1996-08-07
Abstract: An interface for transferring data via a PCI bus between a initiator device and a host target having a local cache buffer. The PCI interface to the local cache buffer includes an interface controller, an address resolution unit, data and address logic, byte enable logic and command processing logic. The command and data logics resolve address hits and misses and determine when a write operation will occur to the local cache buffer. The interface controller performs hand shaking operations between the PCI interface and an initiator device connected via the PCI bus. The interface controller also regulates the transfer of data between the device initiator and the local cache buffer, providing status and control signals to the cache controller during a given transfer cycle. The data logic receives the data from the PCI bus and verifies parity providing data and parity information to the cache buffer and cache parity error buffer. The byte enable logic receives and processes byte enable information associated with each data transfer phase and generates start pointer and end pointer information for a determination of the valid data bytes which are stored in a particular cache line. Finally, the interface controller generates an end of line signal upon the completion of a cache line write allowing for the transfer of uniform data blocks across the cache buffer to host boundary.
Patent EP-0784029-A2 (EP)
Inventor: JACKSON WARREN B
IPC: B65H29/24
Filed: 1996-12-27
Abstract: A fluid transport system for moving flexible objects includes a conveyor configured to direct fluid flow against opposite sides of flexible objects. A sensor unit senses motion state of flexible objects, and a motion analysis unit is connected to the sensor unit to calculate relative or absolute movement of flexible objects based on the motion state. Overall movement, position, velocity, and orientation of flexible objects can be determined, as well as internal movement of the object attributable to flexure or edge curling. A motion control unit is connected to the motion analysis unit to modify fluid flow directed against opposite sides of flexible objects, accurately adjusting motion of flexible objects.
Patent EP-0830795-A2 (EP)
Inventor: BOEJERYD NILS
IPC: H04M1/725
Filed: 1996-06-04
Abstract: La présente invention concerne un système et un procédé fournissant un complément de mobilité à un réseau de télécommunications (10). Le système et le procédé permettent à un ou plusieurs postes d'abonnés (17), reliés à une interface analogique (14) du réseau, et à un ou plusieurs postes d'abonnés sans fil (46), chacun fonctionnant dans un système téléphonique sans fil (26) du réseau, de fonctionner en tant que postes supplémentaires d'abonnés. L'invention maintient l'apparence d'une ligne fixe et émule une terminaison fixe dans le réseau pour le poste d'abonné sans fil.
Patent EP-0793394-A2 (EP)
Inventor: BECHER REINHARD DR-ING
IPC: H04B7/0408
Filed: 1997-02-28
Abstract: Information concerning the arrangement of extra services is provided for administration of extra services. The information is used for service control units and the status of each extra subscriber-specific service is stored in subscriber memories of the mobile communication network. When a connection is formed, the extra information is sampled which serves as a service request for the associated service control unit. At least parts of the extra information (In Service Info) are transmitted between the home line and virtual line registers in a message to the insert subscriber data arg. The mobile communication network is e.g. a GSM network including virtual and global Message Switching Centres (MSC).
Patent EP-0808959-A2 (EP)
Inventor: IMHOFF ADOLF
IPC: E04C2/38
Filed: 1997-05-17
Abstract: The system comprises self-supporting panels which have continuous channel-section frame members and are divided into segments by profiled supporting members (4) at right angles to the channel-section members. Each segment is formed by a core layer, and each panel has a covering layer (9) on one or both sides. These layers are of single or composite materials of the necessary density and composition, depending on whether they are to be used for an outside wall, roof or internal partition. The profiled members (4) between adjacent segments have ribs extending towards each other so as to form an intervening space (8) into which filler material is delivered. In the space enclosed by their three sides they have indentations undercut at two sides. Profiled connecting components are fitted between adjacent panels, being suitable for use in a wall or roof as desired.
Patent EP-0826833-A2 (EP)
Inventor: SPENGLER BERND
IPC: E01F15/08
Filed: 1997-07-30
Abstract: The device comprises concrete elements (1) arranged in a row in the longitudinal direction of a road and connected to each other. The concrete elements are provided alongside the road or between the lanes of a road and have similar designs. The elements have an upwards sloping collision surfaces (3) on their road associated wall faces (2). Inward fixed connection members (5) are provided on their ends at right angles to the collision surfaces to enable the concrete elements to engage in each other. The connecting members are connected onto a fixed cage (6) which corresponds to at least the width and height of the connecting members.
Patent EP-0833412-A2 (EP)
Inventor: VANBESIEN JOHAN
IPC: H01R13/629
Filed: 1997-08-21
Abstract: A guide-pin for electrical plug-in connections comprising a rotational part with a fixture section (11) located in a connection hole (6) of a substrate (3) at one end and a leading guide-section (12) at the other end. The fixture section (11) has two zones, with one zone (fixture zone (16) ) designed as a solid press-in zone for insertion- fixture of the guide pin (5) in the connection hole. The other zone (guide zone (17) ) is designed as a pre-positioning zone for insertion of the guide pin (5) into the connection hole (6). The pre-positioning zone (17) is provided at the end of the guide pin with a lead-in chamfer (18).
Patent EP-0834641-A2 (EP)
Inventor: ZENGIARO ALFREDO
IPC: E06B9/17
Filed: 1997-09-30
Abstract: A modular system to make furniture shutters based on a
single modular section bar (1) with varying length and
width depending on the shutters' size to obtain and their
use, said section bar provided with lenghtwise means (6, 7)
which allow the link "n" times to "n" section bars having
the same shape; the link of the single section bars is made
possible by a continuous seal (6). Besides, the modular
section bar is provided lengthwise with border means (3)
and (55) and crosswise with connection means (6) and border
means (44) and (46).
Patent EP-0841481-A2 (EP)
Inventor: KLANE BERND DIPL-ING
IPC: F04B15/08
Filed: 1997-11-11
Abstract: For the compression of carbon dioxide (CO2) gas or nitrous oxide (N2O) gas to a pressure of 100-700 bar, the gas is fed in liquid form to the gas compressor.
Patent EP-0844094-A2 (EP)
Inventor: KOBAYASHI ATSUSHI
IPC: B41J2/165
Filed: 1997-11-21
Abstract: An ink jet recording device includes an external switch (31,
32), a device (41) for detecting the amount of ink left in each
ink cartridge (7, 8), and a device operating such that when an
instruction to replace the ink cartridge (7, 8) is generated by
the switch (31, 32), or when a device detects an ink end of the
cartridge (7, 8), only the ink cartridge (7, 8) to be replaced
is exposed through a window 6 in the recording device. The ink
cartridge (7, 8) to be replaced is specified, and only the
specified ink cartridge (7, 8) is automatically moved to a
replaceable position. Correct replacement of more than one ink
cartridge (7, 8) is ensured, and the cartridge replacing work
is simplified.
Patent EP-0845885-A2 (EP)
Inventor: ITAHARA HIROSHI
IPC: H04B1/10
Filed: 1997-11-27
Abstract: A modulated signal generation apparatus incorporates a fading
simulator for fading a signal to be transmitted to a device to
be tested. A baseband signal generation unit (21) generates a
digital baseband signal at a predetermined clock rate, and
sequentially outputs time information corresponding to the
predetermined clock rate. A fading parameter generation unit
(32, 31) receives the time information together with the
digital baseband signal, and outputs a desired fading
parameter in correspondence with the time information. A
fading addition operation unit (22) executes a fading addition
operation for the digital baseband signal by using the desired
fading parameter, and outputs a signal indicating the result.
A digital/analog conversion unit (26a, 26b) D/A-converts the
signal output from the fading addition operation unit (22). A
quadrature modulation unit (27) quadrature-modulates the
converted signal and outputs the quadrature-modulated signal
as a modulated signal.
Patent EP-0852157-A2 (EP)
Inventor: MUELLER GERHARD
IPC: A63C5/03
Filed: 1997-12-11
Abstract: The threaded sockets (8) form an anchoring system for fixture of a binding or similar functional component to the snow board body (2). An insert (13) is provided made of a tear-proof material is anchored in the snow board body or in a core (5) of it and has at least one hole (19) in which the threaded socket (8) is anchored. The insert is made of plastic or a corrosion-resistant material, e.g. aluminium or an aluminium alloy. For each threaded socket an insert is provided. All the inserts are connected together by material ribs. At least one insert (13) on a side facing the snow board under side has a union (17) which stands away over the peripheral surface of the insert.
Patent EP-0799605-A2 (EP)
Inventor: NOWAK MARCUS DR
IPC: A61B17/24
Filed: 1997-03-22
Abstract: The surgical instrument is for oral surgery and has a shaft and a handle along with a cross-sectionally circular work point. The surgical instrument has a preformed (1,21) conical work point (5,25) and usually an implant bed former (2,22) with contours on the outer surfaces of the implants working point (6,26). The diameter of the working point of the preformer is smaller than the larger diameter of the implant bed former. The working point of the implant bed former, may be shown such that the orifice in the jaw (13) can be for a diameter of implant where the free end has a contoured outer surface. The forward end of the work piece may have a spherically concave surface.
Patent EP-0807469-A2 (EP)
Inventor: ALLEN HAROLD T
IPC: B08B9/00
Filed: 1997-04-08
Abstract: A method and system for supplying electrically conductive coating materials to an electrostatic dispenser (12) with a parallel arrangement of subsystems selectably coupled to the dispenser (12) by a four-port system voltage blocking valve (VBV1) which electrically isolates the subsystems. The subsystems each include first and second piston cylinders (24, 34) that alternatingly receive a selected coating material from a corresponding manifold and supply the coating material to the dispenser by a subsystem voltage blocking valve (VBVA) which isolates the dispenser from the manifold (MA2, MB2), when coupled to the dispenser (12). The first and second piston cylinders (C1, C2) of each subsystem also alternatingly receive a solvent from the corresponding manifold and direct the solvent to a waste receptacle by a corresponding subsystem voltage blocking valve (VBVA) when the subsystem is not coupled to the dispenser (12). The solvent removes previously supplied coating material from the non-selected subsystem and readies the non-selected subsystem for supplying a next selected coating material to the dispenser (12).
Patent EP-0846518-A2 (EP)
Inventor: MURRAY DAVID RIDLEY VICTOR
IPC: B23D65/02
Filed: 1997-12-08
Abstract: The apparatus (10) is used for simultaneously making two saw blades
(12). A forming station (14) formed by rollers (16A,16B) receives a continuous
strip (18) of blade material fed to the forming station (14) by rotation of the
rollers (16). The rollers have recesses and projections which are complimentary
to each other in order to cut and set saw teeth sequentially in the blades (12), by
a substantially continuous operation.
Patent EP-0880398-A2 (EP)
Inventor: WANDREY CHRISTIAN
IPC: C07C51/42
Filed: 1997-02-17
Abstract: Bei katalytischen Reaktionen bzw. bei Reaktionen, die Synthesehilfsstoffe benötigen, ist es vorteilhaft, diesen Hilfsstoff vom gebildeten Produkt abtrennen zu können und so der Recyclierung zugänglich zu machen. Eine Möglichkeit, diese Trennung zu erreichen, ist die Immobilisierung des Synthesehilfsstoffs auf speziellen Trägern. Dabei kommt es häufig aber zu einer Verminderung der Kontaktfläche zwischen Hilfsstoff und Träger, wodurch die Reaktivität des Hilfsstoffs stark vermindert wird oder eine veränderte Wirkweise des Hilfsstoffs zu verzeichnen ist. Des weiteren ist der Immobilisierungsvorgang in Bezug auf Arbeitsaufwand und Katalysatorverlust nicht unproblematisch. Dadurch, daß die Trennung von Produkt und Hilfsstoff bei einer katalytischen Reaktion durch Filtration mittels einer Nanofiltrations- oder Umkehrosmosemembran durchgeführt wird, kann selbst bei relativ geringen Masseunterschieden zwischen Hilfsstoff und Produkt bei dennoch hinreichend hohen Retensionsunterschieden und damit verbundener hoher Wiedergewinnungsrate des Hilfsstoffs auf eine Trennung mittels Immobilisationstechnik verzichtet werden. Trennung von Reaktionsgemischen katalytischer Reaktionen zur effizienten Herstellung von organischen Syntheseprodukten oder optisch aktiven organischen Verbindungen.
Patent EP-0898845-A2 (EP)
Inventor: ROBINSON WILLIAM NEIL
IPC: H04W36/22
Filed: 1997-04-10
Abstract: The traffic load between a busy cell and adjacent cells with spare capacity is optimized by allocating the transmission of delay unconstrained packet data, such as e-mail, to an adjacent cell. To maintain C/I ratio for the call, the transmitting terminal increases the energy per bit by, for example, reducing modulation rate (ie data rate), using modulation with fewer levels (such as 16 QAM to QPSK), increasing FEC overhead and/or spectrum spreading factor (increased redundancy), or increasing the interleaving depth (spreading interference more widely). As the nominal edge of cell will have been effectively extended, the mobile terminals transmitting data may be closer than normal to a remote cell which is re-using the same frequency. The terminal transmitting data therefore maintains or reduces power to avoid co-channel interference. Reducing power requires the addition of still further reduction in data rate in order to maintain the required energy per bit/symbol at the serving base station.
Patent EP-0856874-A2 (EP)
Inventor: YANAGITA KAZUTAKA
IPC: H01L21/00
Filed: 1998-02-03
Abstract: A holder driving mechanism (31) holds a wafer
holder (21) with gripping portions (31a), and swings it
within a wafer processing bath (11). When the peripheral
portion of a wafer (41) comes into contact with the
distal end portion of a swing support member (13), the
wafer (41) rotates and vertically moves in the wafer
holder (21). The wafer (41) can be efficiently swung,
and processing can be made uniform. By supplying
ultrasonic waves from an ultrasonic bath (61), the
processing rate can be increased.
Patent EP-0843367-A2 (EP)
Inventor: TAKEUCHI YUKIHISA
IPC: H01L41/09
Filed: 1995-02-13
Abstract: A ceramic diaphragm structure which includes a ceramic
substrate (4; 28, 30) having at least one window (6; 36),
and a ceramic diaphragm plate (8; 26) which is superposed on
the ceramic substrate so as to close the window or windows.
The diaphragm plate is fired with the ceramic substrate to
form an integral sintered body. The diaphragm plate includes
at least one diaphragm portion (10) which is aligned with
the window(s), and which protrudes outwards, in a direction
away from the corresponding window, to form a convex shape.
Also disclosed is a method of protuding such a ceramic
diaphragm structure, in which the diaphragm portion is
formed into convex shape, upon firing of the ceramic
substrate and ceramic diaphragm plate.
Patent EP-0887418-A2 (EP)
Title: In vivo method of obtaining cell components
Inventor: GALINSKI ERWIN A DR
IPC: C12N9/96
Filed: 1993-12-24
Abstract: Cell contents are obtained from cells in vivo by transforming cells from a first state into a second state by subjecting them to stress conditions such that they are forced either to release cell contents into their environment or to synthesize cell contents in order to adapt themselves to the conditions of the second state; the procedure being repeated at least twice reverse stress. S,S-Alpha-amino-beta-hydroxyectoin of formula (I) is also claimed.
Patent EP-0923015-A2 (EP)
Title: Pedal
Inventor: KOHLEN PETER
IPC: B60K26/02
Filed: 1998-10-24
Abstract: The pedal has a sensor for producing an electrical signal dependent on the position of a pedal plate. The pedal plate is mechanically damped. A restoring spring (8) is provided as part of a spring-damper unit (5) which also includes a spring cylinder (6) in which a piston (7) moves against the force of the restoring spring, and a damper (14). The sensor may be a linear potentiometer or contactless detector.
Patent EP-0919434-A2 (EP)
Inventor: KNECHT GERHARD
IPC: B60Q1/44
Filed: 1998-11-18
Abstract: The controller has a detector (6,8,2) for detecting the braking effect and a drive circuit (4,11) with which the brake lights are controlled with time varying signals according to the braking effect. The drive circuit is coupled (3) to a drive train bus (1) carrying braking effect data, from which it forms the variable drive signals.
Patent EP-0921068-A2 (EP)
Inventor: MUELLER PETER
IPC: B63H25/42
Filed: 1998-12-01
Abstract: A box-like trim tab (1) for a high-speed motor boat or
motor yacht (9) has an inlet (21) at its side pivotally connected with the
stern (10) of the boat (9) so that it can allow the exhaust gas or a
cooling liquid (18) of the engine (13) to pass through the trim tab (1) and
emerge at the open free side (22) thereof. The trim tab (1) reduces the
noise generated by discharging the exhaust gas under the water or
by conducting the exhaust (18) gas through the water to the trim tab
outlet (22).
Patent EP-0892050-A2 (EP)
Inventor: DEMARINI DOUGLAS JAMES
IPC: C12P21/02
Filed: 1998-02-17
Abstract: HFIZG53 polypeptides and polynucleotides and methods for producing such
polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing
HFIZG53 polypeptides and polynucleotides in the design of protocols for the treatment of bone
loss including osteoporosis; inflammatory diseases such as Adult Respiratory Disease Syndrome
(ARDS), Rheumatoid arthritis, Osteoarthritis, Inflammatory Bowel Disease (IBD), psoriasis,
dermatitis. asthma, allergies; infections such as bacterial, fungal, protozoan and viral infections,
particularly infections caused by HIV-1 or HIV-2; HIV-associated cachexia and other
immunodeficiency disorders; septic shock; pain; injury; cancers including testicular cancer;
anorexia; bulimia; Parkinson's disease; cardiovascular disease including restenosis, atherosclerosis,
acute heart failure. myocardial infarction; hypotension; hypertension; urinary retention; angina
pectoris; ulcers; benign prostatic hypertrophy; and psychotic and neurological disorders, including
anxiety, schizophrenia, manic depression, delirium, dementia, severe mental retardation and
dyskinesias, such as Huntington's disease or Gilles dela Tourett's syndrome, among others, and
diagnostic assays for such conditions.