baber/WOPTO huggingface dataset:
Patent EP-0682435-A2 (EP)
Inventor: BLIVEN DAVID C
IPC: H01R13/52
Filed: 1991-08-01
Abstract: A test system directed to apparatus for transmitting and receiving multiple telephone transmission signals over a single twisted pair (100). The system converts an analog signal from a local switching (112) station to an 80 ksymbols/sec signal for transmission over a twisted pair by a line card (104). A remote terminal (102) converts the 80 ksymbols/sec signal back into a conventional analog signal for use in conventional telephone (108), facsimile or other related equipment. The test equipment separately tests the entire system, the line card portion of the system, the remote terminal portion of the system, and the twisted pair. An improved 2-to-4-wire hybrid coupling circuit (202) also is disclosed. The improved circuit has 2 extra "wing" coils attached to the known output transformer, the added coils improving the signal strength of the received signal as well as effectively cancelling out feedback from the output amplifier.
Patent EP-0709598-A2 (EP)
Inventor: BULGRIEN GARTH H
IPC: B60W30/18
Filed: 1990-11-28
Abstract: A power shift transmission (10) is disclosed having a ratio matching feature whereby the disengagement of the transmission (10) by moving the gearshift lever (6) to the neutral position or by depressing the clutch pedal (3) initiates a routine in the microprocessor (1) controlling the operation of the transmission (10) to calculate the ratio of the rotation of the input and output shafts (15, 20) of the transmission (10) and select the gear most closely matching the calculated ratio. The ratio matching routine can be manually overridden by signalling a gear change with the gearshift lever (6). The override feature for the ratio matching routine can be permanent for each disengagement of the transmission (10) or temporary for the running of a timer (446) for a predetermined length of time.
Patent EP-0701895-A2 (EP)
Inventor: TOTANI MIKIO
IPC: B31B50/16
Filed: 1995-09-18
Abstract: According to the invention, there is provided a bag making machine including feeding means for feeding two or more superposed layers of plastic film (2) longitudinally thereof and intermittently for a length, the layers of plastic film having void area means such as notch hole means (4), and a cutter (13) for cutting the layers of plastic film crossly thereof along a line predetermined with respect to the void area means whenever feeding the layers of plastic film are temporarily stopped, to thereby succesively make plastic bags. A detector (8) is disposed near the cutter for recognizing the contour of the void area means as an image data immediately before or when the layers of plastic film are temporarily stopped. A computer is connected to the detector for calculating the difference between the position of the predetermined line of the layers and the position of the cutting edge means of the cutter in accordance with the image data of the detector. Drive means is connected to the computer for moving the cutter parallel to the layers feeding direction in response to the output signal from the computer to thereby compensate and eliminate the difference between the position of the predetermined line of the layers and the position of the cutting edge means of the cutter.
Patent EP-0666562-A2 (EP)
Inventor: TOYOGUCHI TSUTOMU C O SONY COR
IPC: G11B17/04
Filed: 1995-01-26
Abstract: A loading device for a disc-shaped recording medium, such as an optical disc, includes a recording/ reproducing unit, a loading member, a transport mechanism, a control mechanism and a chuck mechanism. The recording/ reproducing unit has a rotating driving mechanism for rotationally driving the disc-shaped recording medium and a head for recording and/or reproducing information signals on or from the disc-shaped recording medium. The loading member is arranged facing the recording/ reproducing unit on the chassis for movement along the chassis surface. The transport mechanism transports the disc-shaped recording medium introduced into the apparatus as far as the recording/reproducing unit. The control mechanism releases the disc transport operation by the transport mechanism by the loading member being moved on the chassis. After the transport operation of transporting the disc-shaped recording medium by the transport mechanism is discontinued by the control mechanism, the chuck mechanism chucks the disc-shaped recording medium transported by the movement of the loading member on the chassis in cooperation with the rotating driving mechanism of the recording/reproducing unit.
Patent EP-0666695-A2 (EP)
Inventor: YAN LI
IPC: H04N5/21
Filed: 1995-01-26
Abstract: A 3D nonlinear postprocessing system and method are utilized to reduce coding artifacts produced by block-based motion-compensated transform coding. In the system and method, a separable 3D filtering structure is used: space-variant FIR-Median Hybrid filtering (in 106) is used in the spatial domain, followed by a motion-compensated (on 112) nonlinear filtering in the temporal domain (in 110). By using this structure and method, the coding artifacts in a reconstructed image sequence can be effectively reduced without blurring edges or moving objects in the image sequence. Significant improvement in the picture quality of low bit-rate coded video sequences (111) is thereby achieved.
Patent EP-0690639-A2 (EP)
Inventor: INHA KAI
IPC: H04Q7/22
Filed: 1995-06-27
Abstract: The invention relates to a method for connecting a weather station (2) which is capable of measuring at least two of the following variables related to the ambient weather conditions at the weather station (2): wind direction, wind speed, air temperature, ground temperature, atmospheric pressure, air relative humidity, ground humidity, visibility, precipitation, precipitation type, prevailing weather, cloud height, noise, vibration, air radioactivity, solar radiation, air contaminants and road surface weather conditions. According to the invention, the weather station (2) is placed in the immediate vicinity of a base station (1) of a digital mobile phone network utilizing the existing power supply system (7) and mast structures, and weather data is transferred to the user (9) via the digital mobile phone network.
Patent EP-0714670-A2 (EP)
Inventor: ZDROJKOWSKI RONALD J
IPC: A62B7/00
Filed: 1995-12-04
Abstract: An improved methodology and systems for delivery of breathing gas such as for the treatment of obstructive sleep apnea through application of alternating high and low level positive airway pressure within the airway of the patient with the high and low airway pressure being coordinated with the spontaneous respiration of the patient, and improved methods and apparatus for triggering and for leak management in such systems.
Patent EP-0800481-A2 (EP)
Title: Process and device for reducing the nitrate content of water
Inventor: HAUG HELMAR
IPC: C02F1/70
Filed: 1995-12-27
Abstract: To decrease the nitrate content of water, it is proposed to reduce nitrate to nitrogen in two stages. The first of these stages is a photochemical reduction to nitrite, and the second stage is a reduction of nitrite to nitrogen using amidosulphuric acid.
Patent EP-0731198-A2 (EP)
Inventor: NAGAOKA KOICHI
IPC: D04H1/42
Filed: 1996-02-14
Abstract: A biodegradable filament nonwoven fabric comprising a nonwoven web made up of filaments, each filament comprising a high melting point component composed of a first aliphatic polyester having biodegradability and a low melting point component composed of a second aliphatic polyester having biodegradability with a melting point lower than that of the high melting point component, the nonwoven web processed to a predetermined nonwoven fabric configuration. At least one of the high melting point component and the low melting point component is arranged in a plurality of divisions within the cross section of the filament. Both the high melting point component and the low melting point component extend continuously in the axial direction of the filament and are exposed on the surface of the filament. A method for manufacturing the biodegradable filament nonwoven fabric is also disclosed herein.
Patent EP-0731117-A2 (EP)
Inventor: MERGARDT BERND DR
IPC: C09D11/106
Filed: 1996-03-01
Abstract: Anionic polymer mixts. (I) with reduced prodn. of foam in water, contg. (a) an opt. neutralised or partly neutralised acid gp.-contg. polymer (A), obtd. by polymerisation of COOH gp.-contg. unsatd. cpds. with other ethylenically unsatd. cpds. in the presence of volatile basic neutralising agents (II), and opt. (b) a water-insol. polymer (B) in the form of latex particles, obtd. by emulsion polymerisation of ethylenically unsatd. cpds. in the presence of polymer (A). Also claimed is the prodn. of (I) by (a) producing polymer (A) as above and opt. producing polymer (B) in the presence of neutralised or partly neutralised (A). Pref. polymer (A) has an acid no. of 90-400 mg KOH/g and a Tg of 0-180 degrees C. Reagents (II) are basic cpds. which do not form covalent bonds with carboxyl gps. under the reaction conditions.
Patent EP-0737546-A2 (EP)
Inventor: NISHIO MIKIO
IPC: B24B37/04
Filed: 1996-04-10
Abstract: An elastic polishing pad (12) is adhered to the top face of a rotatable table (11). Above the table is provided a substrate holding apparatus (15A) for holding a substrate (13). The substrate holding apparatus (15A) comprises a rotary shaft (16A), a substrate holding head (17A) in the form of a disc which is provided integrally with the lower edge of the rotary shaft (16A), a sealing member (18A) in the form of a ring which is made of an elastic material and fastened to the peripheral portion of the lower face of the substrate holding head (17A), and a guiding member (19A) in the form of a ring which is fastened to the back face of the substrate holding head (17A) to be located outside the sealing member (18A). A fluid under pressure is introduced into a fluid flow path formed in the rotary shaft from one end thereof and supplied to a space from the other end of the fluid flow path so as to press the substrate (13) against the polishing pad (12).
Patent EP-0740483-A2 (EP)
Inventor: WIEHE ULRICH
IPC: H04M3/54
Filed: 1996-04-11
Abstract: The connection method involves connecting a calling subscriber within a first mobile network to a called subscriber in a second mobile network, with call re-direction to a third subscriber. The mobile switching centre of the calling subscriber network inquires an international subscriber number of the re- directed subscriber at a central subscriber data base (HLR) associated with the required subscriber network. A temporary international subscriber number (TMSIN), and temporary connection data for connection to the third subscriber are provided by the central data base. The temporary subscriber number is fed back to the mobile switching centre, with connection to the third subscriber directly via the temporary data, or via the mobile network of the called subscriber.
Patent EP-0742362-A2 (EP)
Inventor: SANADA MASANORI
IPC: F02D41/16
Filed: 1996-05-08
Abstract: A map out of the following two maps (A) and (B) is provided within a controller for a diesel engine having an electronically controlled fuel injection device.
     (A) An injection quantity correction map for correcting, on the basis of the engine coolant temperature upon starting, a curve of 0 % in accelerator pedal depression in the fuel injection control map applicable after starting engine to provide the after-starting mode, with consideration of not causing rough idling when the mode is changed from the starting mode to the after-starting mode   (B) A start mode removing revolution map wherein the start mode-removing revolution is determined so as not to cause rough idling upon changing the mode from the start mode to the after-start mode, corresponding to the engine coolant temperature.   
     Rough idling can be prevented by applying an above-said map.
Patent EP-0752426-A2 (EP)
Inventor: DOTH MARGIT DR
IPC: C07K17/02
Filed: 1996-06-24
Abstract: Synthetic calibrator (A) for immunoassay comprises a carrier molecule (I) on which is coupled at least one analyte-specific epitope (II). Also new are immunological tests using (A). Pref. (I) is a protein or polymer, esp. bovine serum albumin (BSA), ferritin,  alpha 1-macroglobulin, thyroglobulin, polyvinyl alcohol, polysulphonate, polyamide, polyester and polyether. (II) is an epitope of human CTI, esp. peptides contg. amino acids 27-40 and 69-85, partic. coupled to BSA.
Patent EP-0815797-A2 (EP)
Inventor: DAIKUZONO NORIO
IPC: A61B17/00
Filed: 1996-09-24
Abstract: The present invention is used for irradiating the entire of
nevus on the skin with laser light uniformly and efficiently to
remove it. 
     A laser treating apparatus for living tissue of the present
invention comprises a laser light generator; a main optical fiber
for receiving the laser light from said laser light generator to
irradiate the surface of the living tissue with the laser light;
a plurality of optical fiber bundle which is annularly disposed
around the main optical fiber and having the front ends facing the
surface of the tissue; laser light switching means between said
laser light generator and said laser light transmitting means;
a first light quantity detecting means for measuring the quantity
light which has been emitted from said laser light transmitting
means and has been reflected on the surface of the tissue; second
light quantity detecting means for measuring the quantity of laser
light reflected on a predetermined area on said surface of the
tissue; and irradiation control means for impinging the laser light
from said laser light generator upon said laser light transmitting
means by actuating said switching means when the irradiation of
laser light is determined necessary based upon the ratio (Im/Ir) of
the second light quantity Im measured by said second light quantity
detecting means to the first light quantity Ir measured by said
first light quantity detecting means which is used as an index
representing whether or not unirradiated area is present, or
reirradiation is necessary.
Patent EP-0766298-A2 (EP)
Inventor: MASUMURA HISASHI
IPC: H01L21/66
Filed: 1996-09-27
Abstract: A semiconductor wafer edge portion is evaluated with high accuracy by a contact-free, non-destructive and high accuracy optical-acoustical process instead of conventional destructive selective etching processes. Residual damages in the form of crystal damages caused to such wafer edges are determined by an optical acoustical process, in which a measurement probe (10A) is made to face each of three exciting laser beam irradiation points (X 1 , X 2 , X 3 ) on upper and lower inclined surfaces and an accurate end surface of the wafer edge (31), and the thermal response induced by an exciting laser beam is determined by laser interference.
Patent EP-0773546-A2 (EP)
Inventor: IWANO KENJI
IPC: G11B23/087
Filed: 1991-11-22
Abstract: A tape cassette for a recording/reproducing apparatus comprises a cassette casing comprising an upper half and a lower half (2), a front cover (7) provided to cover a front opening portion of the cassette casing for protecting a magnetic tape (5) and for opening and closing the front opening portion and a locking member (9) provided on at least one of right and left side surfaces of the cassette casing to lock the front cover when it is closed. A gap (T) is formed between an outer side surface of the cassette casing (6) and an inner side surface of the front cover (7) so as to permit insertion of a member which serves to release the locking member (9) from being locked. A projection is formed on an inner surface of the front cover covering the gap. Said upper half comprises regulating ribs (45a, 45b, 49) for regulating the movement of cassette reels (3,4).
Patent EP-0735567-A2 (EP)
Inventor: SOULES THOMAS FREDERICK
IPC: H01J61/32
Filed: 1996-01-24
Abstract: A low pressure discharge lamp, particularly a compact fluorescent lamp, achieves an overall reduction in height by orienting ends of the envelope radially inward for connection to the base. This advantageously positions the electrodes housed within the envelope away from the base. Moreover, this mounting arrangement provides resistance against pull out forces and elimination of a cement to secure the envelope to the base, as well as other improved heat transfer benefits.
Patent EP-0725420-A2 (EP)
Inventor: FUSHIMI MASAHIRO
IPC: H01J31/12
Filed: 1996-01-31
Abstract: An image forming apparatus using an electron source which has matrix-wired electron-emitting devices connected with wiring electrodes of conductive material, and a fluorescent member as an image forming member with an accelerating electrode on its inner surface side, opposite to the electron-emitting devices. The wiring electrodes includes a wiring electrode where a semiconductive support member (spacer) is provided via a conductive connection member and a wiring electrode where the semiconductive support member is not provided. The height of the upper surface of the conductive connection member on which the semiconductive support member is provided and that of the upper surface of the wiring electrode where the semiconductive support member is not provided are the same, to prevent shift of electron-beam trajectories around the semiconductive support member, due to disturbance of electric-field distribution.
Patent EP-0730257-A2 (EP)
Inventor: TSUCHIDA SUSUMU
IPC: H04N5/66
Filed: 1996-02-23
Abstract: In a ramp signal producing apparatus, a ramp signal is produced under low clock signal frequency in a compact circuit arrangement. A luminance control and a white balance control are carried out by the ramp signal in a liquid crystal display. The ramp signal producing apparatus is comprised of: an up/down counter for either counting up, or counting down a clock signal supplied thereto; amplitude amount converting means for converting the amplitude of the supplied clock signal into such an amplitude value corresponding to the count value of the up/down counter and for converting the amplitude value in such a manner that a change amount per one count value is increased during the count down operation by the up/down counter; and ramp signal producing means for producing such a ramp signal with an amplitude corresponding to the converted amplitude value.
Patent EP-0732422-A2 (EP)
Inventor: KIJIMA TAKESHI
IPC: C01G29/00
Filed: 1996-03-07
Abstract: To provide a ferroelectrics thin-film coated substrate manufacturable in a low-temperature process by using a ferroelectrics having a dense and even surface and exhibiting a large residual spontaneous polarization, and the manufacture method thereof. A ferroelectrics thin-film coated substrate (1) comprising a structure that a buffer (5), a growth layer (6) allowing a ferroelectrics thin-film to grow, and a ferroelectrics thin-film (7) made of a ferroelectric material having a layered crystalline structure expressed in the chemical formula Bi 2  A m-1  B m  O 3m+3  (A is selected from Na 1+ , K 1+ , Pb 2+ , Ca 2+ , Sr 2+ , Ba 2+ , Bi 3+  and the like, B is selected from Fe 3+ , Ti 4+ , Nb 5+ , Ta 5+ , W 6+  and Mo 6+ , and m is an integer not less than 1) are formed in succession.
Patent EP-0747437-A2 (EP)
Inventor: HWANG CHORNG-FURE ROBIN
IPC: C08L51/08
Filed: 1996-06-06
Abstract: Compatible blends of poly(phenylene ether) resins and polyester resins are provided comprising electrophile-containing poly(phenylene ether) resins, polyester resins and an impact modifier mixture comprising a functionalized polyolefin-based resin and an elastomeric block copolymer to afford articles having good impact ductility and tensile properties. The compositions may further comprise reinforcing agents, flame retardants, and flow promoters. Articles made from the compositions are useful for automotive components.
Patent EP-0761439-A2 (EP)
Inventor: NAKATA YOSHIE
IPC: B41J2/05
Filed: 1996-09-02
Abstract: A liquid ejecting method using a liquid ejection head having a movable member disposed faced to a bubble generating region and having a free end at a downstream side thereof with respect to a flow direction of liquid, wherein the free end of the movable member is displaced by a pressure generated by a bubble in the bubble generating region, and the pressure is directed toward an ejection outlet by the movable member to eject the liquid through the ejection outlet, the improvement residing in that: the free end of the movable member providing a substantially harmetically sealed state for the bubble generating region, is displaced so as to guide a pressure wave resulting from the bubble formation toward the ejection outlet while non-contact state is substantially maintained between the movable member and the bubble.
Patent EP-0776769-A2 (EP)
Inventor: NAGAI TOMOAKI
IPC: B41M5/337
Filed: 1996-11-28
Abstract: A thermally sensitive recording medium comprises on substrate, a recording layer comprising:
     (a) a colourless or pale coloured dye precursor;   (b) a colour developer which can react with the dye precursor to develop a colour and which includes at least one compound of formula (1)
      wherein X is oxygen or sulphur, and R is a group selected from phenyl, naphthyl, aralkyl, C 1 -C 6  alkyl, C 3 -C 6  cycloalkyl and C 2 -C 6  alkenyl, which group is unsubstituted or substituted, Z is C 1 -C 6  alkyl or an electron attracting group, n is 0 or an integer from 1 to 4, and p is an integer from 1 to 5 provided that n + p ≤ 5; and   (c) at least one methylolated fatty acid amide of formula (2):  
 
        R 1  - CONHCH 2 OH     (2) 
 
wherein R 1  is C 11 -C 21  alkyl
Patent EP-1019428-A2 (EP)
Inventor: AGRAWAL SUDHIR
IPC: C07H21/00
Filed: 1996-08-16
Abstract: The invention relates to modified oligonucleotides that are useful for studies of gene expression and for the antisense therapeutic approach. The invention provides inverted hybrid oligonucleotides and inverted chimeric oligonucleotides, both of which produce reduced side effects, relative to traditional phosphorothioate, hybrid or chimeric oligonucleotides.
Patent EP-0812467-A2 (EP)
Inventor: MEHROTRA VIVEK
IPC: H01J61/09
Filed: 1996-12-06
Abstract: Lampe à décharge basse pression comprenant un tube (1) dans lequel sont introduites des électrodes cylindriques creuses (3) définissant entre elles un trajet de décharge. Un corps creux (5) se trouve dans le prolongement d'au moins une des électrodes (3), à une certaine distance de l'extrémité (4A, 4B) de celle-ci. Le corps creux est raccordé à l'électrode par un élément électroconducteur (7) et est recouvert par un émetteur d'électrons (6). Ce dernier comprend au moins un oxyde mixte de l'un au moins des éléments Ba et Sr et d'au moins un métal du groupe comprenant Ta, Ti, Zr, Sc, Y, La et les lanthanides. Les émetteurs d'électrons de la composition BaxSr1-xY2O4, x étant compris entre 0 et 1, sont exclus. Les lampes de l'invention ont un flux lumineux relativement puissant.
Patent EP-0794113-A2 (EP)
Inventor: KAWAGUCHI KENJI
IPC: B62J11/00
Filed: 1997-01-02
Abstract: Object: To provide a battery for a motor-assisted bicycle which allows an operator to check a remaining capacity of the battery even during operation of the bicycle. 
         Constitution: A battery (1) for a motor-assisted bicycle (21) adapted to be removably mounted on the upper side of a main pipe (12) of the bicycle (21), wherein a battery meter for externally indicating a remaining capacity of the battery is located in the vicinity of a handle post (15) when the battery (1) is mounted on the upper side of the main pipe (12).
Patent EP-0800819-A2 (EP)
Inventor: BEINIO HEINZ
IPC: A61K8/60
Filed: 1997-04-16
Abstract: Body-care preparation, especially for the scalp and hair comprises an aqueous preparation (optionally with the usual additives) containing a mixture of one or more glycosides and black peat in a ratio 25:75 to 75:25.