baber/WOPTO huggingface dataset:
Patent EP-0614113-A2 (EP)
Inventor: NAKAGAWA KUNIHIRO C O MITSUBIS
IPC: G03C1/76
Filed: 1994-02-16
Abstract: Disclosed is a silver halide photographic photosensitive material comprising a support and, provided thereon, at least one hydrophilic colloid layer including a photosensitive layer wherein the photosensitive layer comprises monodispersed silver halide grains having an average grain size of 0.2 micron or less and comprising at least 90 mol% of silver chloride, the photosensitive layer or a hydrophilic colloid layer provided on the same side of the support as the side on which the photosensitive layer is provided contains a hydrazine derivative, a hydrophilic colloid layer provided above the photosensitive layer contains a water-dispersible fine particle polymer, the photosensitive layer contains substantially no water-dispersible fine particle polymer, and amount of the water-dispersible fine particle polymer contained in the hydrophilic colloid layer is 1 g/m² or less and is 5% by weight or more based on the weight of gelatin contained in the hydrophilic colloid layer.
Patent EP-0637537-A2 (EP)
Inventor: WATANABE TSUKASA
IPC: B62D5/04
Filed: 1994-08-03
Abstract: A steering device is disclosed which is compact, has a low load and which cannot be moved by a force from wheels. The steering device comprises a brushless electric motor (12) which is mounted onboard a vehicle and having a hollow rotating shaft (27) and including electric coils (44) connected in three-phase, two-circuits; a trapezoidal female thread (27sf) integral and concentric with the hollow rotating shaft; an operating shaft (25) extending through the hollow rotating shaft (27) in its axial direction for driving wheels for steering purpose; a trapezoidal male thread (26sm) integral and concentric with the operating shaft and threadably engaged with the trapezoidal female thread; and motor drivers (5, 6) for energizing the brushless electric motor (12) for rotation.
Patent EP-0652683-A2 (EP)
Inventor: SHIKAMA TOSHIHIRO C O MITSUBIS
IPC: H04L47/52
Filed: 1994-08-22
Abstract: This invention provides a frame relay apparatus and a relay method with an efficient transfer time, regardless of the transmitting rates of the input signal and the output signal. A route control table which corresponds the transmitting line number to the transmitting logical link number by using the receiving line number and the received logical link number of the header of the received frame is provided as is a line attribute table which stores the transmitting rates of the input signal and output signal. Furthermore, the line attribute table to store the transmitting rates of the input signal and the output signal and a comparison control mechanism to calculate the necessary buffering amount of the sending buffer based on the frame length of the concerning received frame which is gotten at or before the receiving time of the data of the received frame are provided. Additionally, a transmitting handler mechanism is provided to start a transmission immediately when the transmission rate of the designated transmitting line is equal to or lower than the transmitting rate of the input signal, and to start a transmission after storing the transmission data up to the required buffering amount when the transmitting rate of the input signal is higher than the transmitting rate of the output signal.
Patent EP-0632601-A2 (EP)
Inventor: LING FUYUN
IPC: G06F17/10
Filed: 1990-04-05
Abstract: An echo canceller modem having a fast training echo canceller is described. The echo cancellation coefficients are computed by taking correlations between a complex, periodic training signal sequence and a real component of the corresponding echo signal. The modem includes a receiver circuit which detects a signal on a channel possibly including an echo. An echo canceller estimates the real component of the echo signal. Training circuitry applies the complex training sequence to the channel and takes correlations between the training sequence and the real component of the corresponding echo signal. In the preferred arrangement, the modem also includes a computational element for computing the period of the periodic sequence, generating the complex periodic training sequence in real time and for computing a phase roll frequency based upon the computed echo cancellation coefficients.
Patent EP-0645701-A2 (EP)
Inventor: GRYNBERG MAREK
IPC: G06F12/10
Filed: 1994-09-26
Abstract: A memory translation mechanism and method executing in a second system to perform first system memory operations for first system executive and user tasks executing on the second system which includes a second system memory organized as a plurality of memory segments, wherein first memory segments are designated to correspond to system memory areas and second memory segments are designated to correspond to user memory areas, and wherein each memory segment corresponds to a combination of a type of first system task and a type of a first system memory area. An interpreter maps by reading an identification of the type of the task corresponding to the first system virtual address from the task type memory and the area type value from the first system virtual address and determining a memory segment corresponding to the type of the first system task and the type of first system area referenced by the first system virtual address. The interpreter maps the identified segment to a memory pool identifier wherein each memory pool identifier corresponds to a task. The second system includes a plurality of pseudo device drivers corresponding to first system input/output devices. Each pseudo device driver includes a segment mapping mechanism which includes a segment pool for storing entries relating memory pool identifiers and providing a corresponding base address identifying the location of the corresponding memory segment in the second system memory.
Patent EP-0670457-A2 (EP)
Inventor: SCHWALME GEORG DIPL-ING
IPC: F24C15/32
Filed: 1994-10-29
Abstract: The blower openings (15) are arranged in the lower region of the air guidance plate (11) and the central extraction opening (14) is arranged in the upper region. The air distribution in the food area (2) is so arranged that the environmental air delivered through the blower openings into the food area has a horizontal flow direction which is aligned with the oven door (7). The air flow in the counter direction is guided back below the upper heating element (4) to the extraction opening.
Patent EP-0608148-A2 (EP)
Inventor: AVI-ITZHAK HADAR C O CANON RES
IPC: G06K9/68
Filed: 1994-01-21
Abstract: A library of L unenhanced images (pixel bit maps) is enhanced for optical character recognition (OCR) with respect to a pre-existing group of G input symbol classes for creating a library of G recognition enhanced templates (pixel bit maps) of the G input symbol classes. The enhancement is accomplished by comparing each image of the library with each pixel version of each symbol class (forming V sets of L comparisons), and weighting the images with the highest potential for confusion. Divergent pixel version are further divided into sub- classes, each with a sub-image which evolves into a sub-template. A primary comparison C *  and a secondary comparison C **  are identified from the L comparisons within each of the V sets of comparisons. A recognition margin is determined between each pair of identified comparisons C *  and C ** . The single pair of identified comparisons C *  and C **  is selected forming the smallest recognition margin M * . The single pair of images I j * and l j   **  underlying the pair of identified comparisons C *  and C **  is identified. Certain pixels of the closest pixel image I j * and the next closest pixel image l j   **  are weighted in order to increase the recognition margin M *  therebetween. The steps are iterated until the library of pixel images (and sub-images) has become a library of enhanced symbol templates (and sub-templates). The weighted pixel abberations generated in the enhanced templates (and sub-templates) are not present in the corresponding symbol of the pre-existing group of G input symbol classes (and sub-classes).
Patent EP-0630752-A2 (EP)
Inventor: TAJIKA HIROSHI
IPC: B41J2/05
Filed: 1994-06-23
Abstract: An ink jet recording method using a number of ejection outlets for ejecting ink includes grouping a number of ejection outlets into a plurality of groups such that ejection regions are partly overlapped; and supplying driving signals in such an order that ejection regions of groups of ejection outlets are partly overlapped.
Patent EP-0658957-A2 (EP)
Inventor: LOCATI RONALD PETER
IPC: H01R12/72
Filed: 1994-11-08
Abstract: A high density electrical connector (20) utilizing a flexible film (52) having etched circuitry thereon for electrically interconnecting to conductive traces or pads on at least a pair of planar electronic devices (10,12). The connector (20) includes a pair of opposed housing members (14), where each housing member comprises a plurality of aligned housing segments (22). The segments (22) are each have a pair of end walls and at least a pair of planar sides (30,32) containing plural, parallel grooves (34) for receiving coiled springs therein. The springs are positioned to apply a normal force to the overlying flexible film (52). Each housing segment (22) is arranged in end-to-end relationship with another segment (22) such that the respective grooves (34) are aligned to define a continuous groove between adjacent, aligned segments (22), and the end walls (40) are profiled to present a sawtoothed configuration (42) which when arranged together interfit to form an essentially continuous planar side. The end wall junction within a groove (34) between adjacent segments (22) is angularly disposed relative to the axis of the grooves (34). The coiled springs are arranged within the grooves (34) so that the convolutions thereof are oppositely angled to that of the angle of the junction within the groove (34).
Patent EP-0676375-A2 (EP)
Title: Anlage zur Aufbereitung von Trinkwasser aus Rohwasser
Inventor: NEUENSCHWANDER PETER
IPC: C02F1/78
Filed: 1995-04-06
Abstract: Anlage zum Aufbereiten von Trinkwasser aus Rohwasser. Die Anlage ( 200 ) weist einen Aufbereitungstank ( 202 ) auf, welchem Rohwasser zugeführt wird. Ein Ozongenerator einer Baugruppe ( 150 ) produziert Ozon (O ), mittels welchem das Wasser aufbereitet, das heisst ozoniert wird. Dem Ozongenerator sind ein Lufttrockner und ein Feuchtigkeitswächter der Baugruppe ( 150 ) vorgeschaltet, wobei der Lufttrockner die Umgebungsluft, aus welcher das Ozon gewonnen wird, trocknet, während der Feuchtigkeitswächter anschliessend die Restfeuchtigkeit feststellt und bei zu hoher Restfeuchtigkeit die Anlage abschaltet. Dadurch wird vermieden, dass dem Ozongenerator feuchte Luft zugeführt wird, so dass das erzeugte Trinkwasser keine salpeterhaltige Säuren aufweist.
Patent EP-0693450-A2 (EP)
Inventor: HOFFMANN BERND
IPC: B65H37/00
Filed: 1995-06-08
Abstract: The adhesive-coated strips (11) are taken off the end of a conveyor (1) by pick-up plates (9). The strips are directed over a shaped lip (5) formed by a hollow duct (7) and there are air jets (6) on the downstream side of the lips. This provides an airflow under the lifted strips and passes them to the air-cushion support surface (20). The air jets are spaced along the lip and are shaped to provide optimum air-cushion effect. The lip is curved at the top and is produced by pressing part of the hollow duct profile. The air jets are activated by a light gate at the transfer point. <IMAGE>
Patent EP-0698482-A2 (EP)
IPC: F16L55/02
Filed: 1995-08-16
Abstract: The insulating material has at least two layers, one on top of the other, of which at least one insulates the body sound. At least one further layer (2) damps the airborne sound. The body-sound damping layer (1) is of a soft material, namely closed-cell foam material of low density. The airborne-sound damping layer is at least partly made of metal such as lead, steel, copper or brass, and or a silicate material produced from sand. The airborne-sound damping layer is at least in some parts flexible, to make it easier to apply to the object or device being insulated.
Patent EP-0685641-A2 (EP)
Inventor: BUCKLEY PAUL
IPC: F02M41/14
Filed: 1995-05-25
Abstract: A variable rate pump is disclosed which comprises a distributor member (10) rotatable within a sleeve (14). The distributor member (10) is provided with a bore within which a pumping plunger (20) is reciprocable under the influence of a first cam lobe (28) and a second cam lobe (30). Valve means is provided for selecting whether fuel is supplied due to the motion of the plunger (20) under the influence of the first cam lobe (28) or the second cam lobe (30). An arrangement is also disclosed in which the distributor member carries first and second plungers (80, 84, 94, 96) each reciprocable under the influence of respective cam lobes. A valve (88, 100) is provided for selecting whether the fuel is supplied to the first plunger (80, 94) or by the second plunger (84, 96).
Patent EP-0685174-A2 (EP)
Inventor: PEARCE STEVEN
IPC: A23L2/08
Filed: 1995-06-01
Abstract: A method of concentrating juice or juice water phase comprising subjecting juice or juice water phase to reverse osmosis, characterised in that the reverse osmosis is carried out at a temperature of from 5 to 20°C and/or at a pressure of from 15 to 50 bar.
Patent EP-0701848-A2 (EP)
Inventor: IKEDA YUJI
IPC: A63F3/02
Filed: 1995-09-13
Abstract: An object (D; 1) has a plurality of parts, wherein each part of the plurality of parts can face a predetermined direction. A plurality of resonant circuits (R1, R2; 4) are mounted in different predetermined positions of the object, and have different resonance frequencies. A sending unit (T; 24a and 222) sends signals having a plurality of frequencies corresponding to the resonance frequencies of the plurality of resonant circuits. A detecting unit (S, 24a and 223) detects resonance signals of the plurality of resonant circuits. A plate (P; 24) has therein the sending unit and detecting unit. A determining unit (223 and 221) determines a part of the object placed on the plate, the part facing the predetermined direction, using differences of detected levels of the resonance signals of the plurality of resonant circuits of the object detected by the detecting unit.
Patent EP-0703545-A2 (EP)
Inventor: KUBOTA TAKESHI
IPC: G06K19/06
Filed: 1995-09-20
Abstract: An optical recording medium comprises a card substrate (4) and, laminated on the card substrate, an optical recording member comprising a laminate of a transparent protective layer (1) and an optical recording material layer (3). A surface hard layer (7) is provided on the transparent protective layer. Various alternative surface hard layers are disclosed. The optical recording medium has excellent scratch resistance and resistance to cracking derived from warpage and bending.
Patent EP-0718819-A2 (EP)
Inventor: RABOWSKY IRVING
IPC: G10L19/00
Filed: 1995-11-14
Abstract: A system for encoding an audio signal into a bit stream, the audio signal containing a first audio signal representative of audio which is substantially vocal and a second audio signal representative of audio which is substantially nonvocal, the system comprising: 
   a first encoder (10) which symbolically encodes the first audio signal to form a first encoded signal; 
   a second encoder (12) which symbolically encodes the second audio signal to form a second encoded signal; and 
   a first multiplexer (14), coupled to the first encoder (10) and to the second encoder (12), which multiplexes the first encoded signal and the second encoded signal to form the bit stream.
Patent EP-0731457-A2 (EP)
Inventor: KIM JIN-YONG
IPC: G11B7/135
Filed: 1995-12-05
Abstract: An improved optical pick-up apparatus capable of reading data irrespective of disc type capable of reading various kinds of discs having different thicknesses and writing densities using only one pick-up apparatus, which includes a light source; a beam splitter for passing through or splitting a beam from the light source; an objective lens for condensing the beam onto corresponding disc among discs having different thicknesses and different densities; a numerical aperture control unit for controlling an effective numerical aperture of the objective lens so as to execute a focussing operation with respect to a certain disc; and a photo-detector for receiving the beam reflected by the disc and transmitted from the beam splitter.
Patent EP-0737612-A2 (EP)
Inventor: NELSON DAVID E
IPC: B62D1/20
Filed: 1996-04-03
Abstract: A steering system is provided for use with an articulated machine (10) that has first and second frame members (12,14) that are mounted to one another for pivoting movement relative to one another in response to a fluid actuator (28) connected therebetween. A means (34) of controlling pressurized fluid to the fluid actuator (28) is mounted on one of the first or second frame members (12,14). A means (56) for actuating the control means (34) is mounted on the other of the first and second frame members (12,14). A connecting means (58) extends between the actuating means (56) and the controlling means (34) and is attached to the actuating means (56) by a first U-joint (86) and to the controlling means (34) by a second U-joint (90). The invention incorporates a mechanical feedback through the steering controls to provide the operator with a feel similar to that of an automotive environment. In addition, the steering controls operates in a manner which provides a variable ratio of steering wheel rotation to steering control valve actuating upon the articulation of the machine. In so doing, the function of the steering controls will vary with and enhance the operation of each specific mode of machine operation.
Patent EP-0743164-A2 (EP)
Inventor: TOSS RAMON
IPC: B29C65/10
Filed: 1996-04-19
Abstract: Hot gas welding process for plastic films comprises: (a) flowing gas through a heating tube (10) with outlets (16) in the wall; (b) directing at a plastic film positioned at a suitable distance from the outlets (16); and (i) heating the gas by passing electrical current through the tube (10), the current controlled by a sensor recording the tube (10) and/or gas temp. Also claimed is the process equipment.
Patent EP-0780660-A2 (EP)
Inventor: PRINZ REINHARD
IPC: G01B7/012
Filed: 1996-11-13
Abstract: The scanning system has a sensor arranged in the vicinity of the respective scanning ball (13a-13c). The sensor is also with a circuit arranged in the vicinity of the scanning ball, with which the response of the sensor, an electromagnetic wave is transmitted. The sensor is a piezoelectric crystal. The circuit is a high frequency transmitter, which works preferably with frequencies above 10 MHz. The coordinate measuring unit also has a receiving circuit, which preferably is arranged in the vicinity of the scanning head (1), or in the measuring arm or in the electronic control unit of the coordinate measuring unit.
Patent EP-0759635-A2 (EP)
Inventor: RYAN JAMES GARDNER
IPC: H01L23/532
Filed: 1996-08-01
Abstract: A final passivation structure for a semiconductor device having conductive lines (102) formed on a surface of the semiconductor device, comprising a planarized layer (104) covering the surface and also covering the conductive lines (102), and a diffusion barrier (108) covering the planarized layer (104). Alternately, the planarized layer (104) may partially cover the conductive lines (102).
Patent EP-0781548-A2 (EP)
Inventor: HIROAKI OKADA
IPC: A61K9/16
Filed: 1996-12-13
Abstract: Disclosed is a method of producing a sustained-release preparation for injection, which comprises adding to microspheres which are obtained from w/o emulsion with a solution containing a physiologically active peptide as an internal aqueous phase and a solution containing a polylactic acid having a weight-average molecular weight of about 5,000 to about 25,000 as an oil phase, a sugar in an amount of about 2 to about 60% (w/w) relative to the microspheres; freeze drying and subsequent heating at the temperature ranging from the glass transition temperature of the microspheres to the temperature which is higher by about 20°C than the glass transition temperature for about 24 to about 120 hours; and the method of the present invention suppresses microsphere particle aggregation during production process, makes it possible to almost perfectly remove the water and organic solvent in microspheres, and yields microspheres having good dispersibility and storage-stability.
Patent EP-0800954-A2 (EP)
Title: Holder for beverage containers
Inventor: BIECK TORSTEN DIPL-ING TH
IPC: B60N3/10
Filed: 1997-02-19
Abstract: The holder (10) comprises four holding cheeks (20) each one having two holding surfaces (30). The radial distance between each holding surface of a cheek and the centre of the container accommodating space (12) is different. The holding cheeks are mounted to the holder with a pivot and linear bearing. A spring component (22) gripping around the container accommodating space. The spring component is an open or closed circular ring or a band and is made of an elastomer plastic. The holding cheek has at the upper and lower ends laterally extending pins, which engage in outwardly open guides running radially to the container accommodating space and externally on the peripheral wall (18) of the container accommodation.
Patent EP-0790743-A2 (EP)
Inventor: HIRAYAMA KOICHI
IPC: H04N7/52
Filed: 1994-08-30
Abstract: The present invention relates to an apparatus for accurately synchronizing compressed video and audio signals by using simple means. The apparatus comprises an encoder section whith image grouping/compressing means (202,203,204) for encoding a predetermined number of image frames which corresponds to a predetermined reproducing time of an original image, thereby generating encoded video data items, and for combining the encoded video data items into a video packet, with speech grouping/compressing means (210,211) for processing encoded audio data corresponding to the packet of encoded video data items, thereby generating speech frames, and for combining the speech frames into an audio packet, and with additional data generating means (212,213,214,215) for generating additional data consisting of a speech frame number assigned to that speech frame included in said audio packet which represents an original speech corresponding to a start timing of a specified image frame included in the video packet. A formatter combines the additional data, the audio packet and the video packet into a data unit. The apparatus further comprises a decoder section whith decoding means for decoding the encoded video, audio and additional data of each data unit, and output timing setting means for setting timing of outputting a first specified image frame, when a speech frame number contained in said encoded audio data coincides with a speech frame number contained in said additional data.
Patent EP-0817484-A2 (EP)
Inventor: KUTHYAR ASHOK K
IPC: H04L29/06
Filed: 1997-06-27
Abstract: Real-time multimedia services are transmitted over a hybrid network
including a nonguaranteed quality of service packet switched local area network
and a circuit switched ISDN wide area network having a centralized multimedia
bridge located within the wide area network. The local area networks and
multimedia bridge are interconnected via ISDN routers. An algorithm executed
by the multimedia bridge receives signals from the packet switched network and
detects the absence of properties needed for real-time audio visual services. The
data signals are processed to compensate for the absence of the properties and
then are transmitted over the wide area network to enable real-time audio visual
services.