baber/WOPTO huggingface dataset:
Patent EP-0676297-A2 (EP)
Inventor: TSUBOI SEIJI C O TECHN CENT FU
IPC: B41J31/02
Filed: 1995-04-04
Abstract: A fabric foundation for an ink ribbon comprising a woven fabric comprising warp yarns and weft yarns, and the woven fabric satisfying the following equation:       K = 1.5 to 6          wherein K is the ratio of C₁/C₂; C₁ is a warp crimp rate; and C₂ is a weft crimp rate. The ink ribbon fabric foundation is hardly damaged under severe printing conditions such as high speed and strong striking force, offering an extended life.
Patent EP-0676714-A2 (EP)
Inventor: ABE TAKUYA
IPC: G06K15/12
Filed: 1995-04-07
Abstract: Representative points (3) are added to peripheral pixels (2) in every black pixel groups. The thus generated representative points are joined by a curve-fitting approximation method to obtain an outlined curve for every black pixel group. One pixel is divided into a multiple number of sub-pixels. Pulse signals supplied to a laser are modulated on pulse width so that the sub-pixels (hatched section) belonging to the inside of each curve may be exposed to laser beams.
Patent EP-0705045-A2 (EP)
Inventor: EINFALT GEORG DIPL-ING
IPC: H04Q3/545
Filed: 1995-09-23
Abstract: The method involves storing the current time and calendar date at the point of failure in a non-volatile memory (ZSP) with other relevant information. A connection can be formed to a higher order network (UN) to acquire the current time and date from it. A time monitoring device (ZU) determines whether a failure of the power supply lasts longer than a defined duration. The time and date are taken directly from the non-volatile time date memory to increment the clock and calendar mechanism (UKW) if the failure duration is shorter than the defined duration. If the failure ends after the defined duration, the connection is then made to the higher order network to acquire the time and date from it.
Patent EP-0713755-A2 (EP)
Inventor: STUMPF HAUKE DIPL-ING
IPC: B29C33/02
Filed: 1995-11-15
Abstract: Plastic objects are made using a heated negative mould cavity, which is subsequently cooled to extract them. In this new process, the inner region (14,15) around the mould cavity (13) is heated and cooled, largely independently of the outer region (14,15) around the mould cavity (13) is heated and cooled, largely independently of the outer region (18,19) which is held above the temperature of the inner walls (16,17) of the cavity. Also claimed is a device to carry out the method. In addition to the features described, the material in the inner region next to the mould cavity, has a different thermal conductivity from that of the outer region.
Patent EP-0676197-A2 (EP)
Inventor: HORROBIN DAVID FREDERICK C O S
IPC: A61K31/20
Filed: 1992-11-26
Abstract: Gamma-linolenic acid and/or dihomo-gamma-linolenic acid is used in the preparation of a medicament for inhibiting occlusion of peripheral or coronary arteries. The medicament may also comprise eicosapentaenoic acid.
Patent EP-0671698-A2 (EP)
Inventor: PENG KE-OU
IPC: G06K7/10
Filed: 1995-02-09
Abstract: An optical scanner for a bar code reader has a rotary driving motor (9) which drives a carrier (8) to rotate about a principal axis (2), the carrier carries mirror means (3) which is pivoted about a scan axis (1) at right angles to the carrier axis, and force applying means is arranged to apply a turning couple to the mirror to cause it to turn to provide the scan motion while the carrier rotates to change the scan orientation. The timing couple is provided either by being coupled to the drive from the rotary carrier or by means of an axially mounted electro-magnetic coil.
Patent EP-0674266-A2 (EP)
Inventor: JONES ANTHONY MARK
IPC: H04N7/50
Filed: 1995-02-28
Abstract: The present invention is directed to a number of techniques for addressing and accessing memory, including accessing from RAM a number M of words that is less than the predetermined fixed burst length N of the RAM. Also disclosed is a method for accessing Dynamic Random Access Memory (DRAM) to store and retrieve data words associated with a two dimensional image, and a procedure for providing a word with fixed width, having a fixed number of bits to be used for addressing variable width data, and having a width defining field and address field, is disclosed. There is also disclosed a method to control the buffering of encoded video data organized as frames or fields. This method involves determining the picture number of each incoming decoded frame, determining the expected presentation number at any time and marking any buffer as ready when its picture number is on or after the presentation number. Finally, there is disclosed a RAM interface for connecting a bus to RAM wherein a separate address generator generates the addresses the RAM interface needs to address the RAM. The address generator communicates with the RAM interface via a two wire interface.
Patent EP-0684528-A2 (EP)
Inventor: FACCI JOHN S
IPC: G03G15/02
Filed: 1995-05-25
Abstract: An apparatus (20) for applying an electrical charge to a charge retentive surface (12) by transporting ions in a fluid media (24) and transferring the ions to the member to be charged across the fluid media/charge retentive surface interface. The fluid media is positioned in contact with a charge retentive surface for depositing ions onto the charge retentive surface. In one embodiment, the fluid media is a ferrofluid material wherein a magnet (29) is utilized to control the position of the fluid media, which, in turn, can be utilized to selectively control the activation of the charging process.
Patent EP-0690311-A2 (EP)
Inventor: HSIEH FWU-IUAN
IPC: G01R31/26
Filed: 1995-06-19
Abstract: The present invention detects defects near the gate/trench-surface interface of trench transistors. Defects near this interface which cause long term reliability problems generally also result in charges being trapped near the interface. In accordance with one embodiment of the present invention, a negative voltage is applied to the gate of the trench transistor with its drain grounded and its source floating. A leakage current flowing between the gate and drain is measured as a function of the voltage applied to the gate. A transistor whose gate-drain leakage current exceeds a predetermined value at a specified gate voltage is deemed to be defective. In another embodiment of the present invention, the gate-drain leakage current is measured as described above and monitored over time. Charge accumulated near the gate-drain interface due to defects in the interface results in the gate-drain leakage current taking a longer period of time to fall off to its steady state value. Accordingly, if the leakage current of a particular trench transistor does not fall off to a predetermined value within a predetermined amount of time, the transistor is deemed to be defective. The minimum/maximum allowable gate-drain leakage current published in a data sheet for the trench transistor will provide consumers with additional assurance of the transistor's long term reliability.
Patent EP-0703197-A2 (EP)
Inventor: KISH REDERICK A
IPC: F16B13/14
Filed: 1995-09-13
Abstract: This invention provides a composition for anchoring materials in or to masonry. The composition comprises a methacrylate ester monomer, a methacrylate ester polymer, a free-radical catalyst and a filler.
Patent EP-0702357-A2 (EP)
Inventor: YODA HIROAKI
IPC: G11B5/39
Filed: 1995-09-15
Abstract: A magneto-resistance effect head is disclosed, comprising a magneto-resistance effect film connected to a pair of leads, and a magnetic yoke for directing a signal magnetic field from a recording medium to the magneto-resistance effect film, wherein the magnetic yoke is constructed of a pair of magnetic substances in such a manner that at least medium opposite surfaces of the magnetic substances form the same plane and are oppositely disposed through a magnetic gap, wherein the magneto-resistance effect film is disposed at a position recessed from the medium opposite surfaces for a predetermined distance along the magnetic substance surfaces that are almost in parallel with a magnetic flux that passes through the magnetic yoke, and wherein the magnetic flux flows from the magnetic substance to a first magnetic yoke members, the magneto-resistance effect device, and a second magnetic yoke member in this order.
Patent EP-0714160-A2 (EP)
Inventor: JACOBS MARK ELLIOTT
IPC: H02M1/00
Filed: 1995-11-14
Abstract: A split boost converter is disclosed herein, suitable for both single phase and three phase AC input applications. It provides two equal but unparallelable output voltages stored on two separate independent output capacitors (C₁,C₂). The implementation supports two modes of operation in which two power switches (Q₁,Q₂) are operated simultaneously or alternately. Each mode maintains the advantage of a reduced boost inductor (L F ) size. In the first mode the charging of the capacitors (C₁,C₂) in parallel circuits and their discharge in a series connection substantially reduces ripple current in the inductor (L F ) permitting the user of a smaller inductor. In the second mode the capacitors are charged and discharged in differing time intervals achieving a similar result. The circuit is operable with input voltages which must exceed the voltages of its two output capacitors.
Patent EP-0711820-A2 (EP)
Inventor: ZEHLER EUGENE R
IPC: C10M171/00
Filed: 1991-03-11
Abstract: Esters and mixtures of esters of polyhydric alcohols, e.g., of pentaerythritol, in which at least 22 number percent of the acyl groups in the esters are either branched or contain no more than six carbon atoms, are effective lubricants and/or lubricant base stocks for chlorine-free fluorocarbon refrigerant heat transfer fluids, particularly for chlorine-free heat transfer fluids such as Refrigerant 134a (1,1,1,2-tetrafluoroethane).
Patent EP-0744794-A2 (EP)
Inventor: SOBHANI MOHI
IPC: H01R39/00
Filed: 1996-05-22
Abstract: A rotary connector (10) comprising first and second printed wiring boards (12. 13) that rotate relative to each other and that are electrically interconnected using spring loaded pogo-stick type contacts (22). The spring-loaded contacts are used to transfer electrical signals or power to metallized rings (15) or contacts formed on the first printed wiring board (11). The spring-loaded pogo-stick type contacts (22) are very rugged and provide for a rotary connector (10) having long life.
Patent EP-0754718-A2 (EP)
Inventor: SCHMIDT HOLGER DR
IPC: C08G18/40
Filed: 1996-07-03
Abstract: Aq. acrylate resin dispersion contains 5-50 wt.% hydrophilic polyester component (I) and 95-50 wt.% acrylate copolymer (II) contg. OH and acid gps. w.r.t. solids.
Patent EP-0762704-A2 (EP)
Inventor: HOOPER DONALD F
IPC: H04N21/262
Filed: 1996-08-09
Abstract: In a distributed interactive multimedia service system, a client application (11) of a set-top box located at a customer premises generates an attach request (410) . A session manager (205), in response to receiving the attach request via a network, generates an allocation request (440) and a create request (450). A resource manager (210), in response to the allocation request, allocates resources of a plurality of multimedia servers. The resources can include processor, memory, disk, and network resources. A media stream manager (207), in response to the create request, creates a multimedia stream. The session manager, in response to the resources being allocated, and the multimedia stream being created, launches a selected one of a plurality of multimedia services in the plurality of multimedia servers. The selected service provides multimedia information to the set-top box via the multimedia stream. The system includes a memory storing the plurality of multimedia services in a hierarchical tree structure having nodes representing composite and elemental services.
Patent EP-0775736-A2 (EP)
Inventor: NOWAK PETRA
IPC: C09J11/06
Filed: 1996-11-06
Abstract: The present invention relates to a pressure-sensitive adhesive composition containing a non-halogen, non-intumescent flame-retardant system comprising at least one flame-retardant agent with the provisos that the flame-retardant system does not comprise Sb 2 O 3  or does not consist only of alumina trihydrate.
Patent EP-0723075-A2 (EP)
Inventor: WOOD JONATHAN MARTIN
IPC: F02C7/18
Filed: 1992-02-15
Abstract: A thrust vectoring axisymmetric vectoring exhaust nozzle having universally pivoting divergent flaps is provided with a surrounding thermal shield of overlapping outer flaps and seals generally disposed in an aftwards converging conical arrangement and having a means for changing its shape from axisymmetrical to asymmetrical. Additional thermal and cooling protection is provided by a series of ejector slots located on the divergent universally pivotal flaps and adjacent interflap seals of the nozzle to both cool and thermally shield the flaps and seals.
Patent EP-0760354-A2 (EP)
Inventor: DEN TOHRU
IPC: H01L39/12
Filed: 1992-03-19
Abstract: Provided is a metal oxide material represented by the composition formula of Ln a Sr b Cu 3-x M x O c , where        2.7 ≦ a + b ≦ 3.3         ; 0.8 ≦ a ≦ 1.2; 6 ≦ c ≦ 9; and 0.05 ≦ x ≦ 0.7, Ln is at least one element selected from the group of elements of Y and lanthanoids or an atomic group consisting of said elements, and M is at least one element selected from the group of elements of Ti, V, Ga, Ge, Mo, W and Re or an atomic group consisting of said elements.
Patent EP-0757363-A2 (EP)
Inventor: WEBER CHARLES M
IPC: H01B17/56
Filed: 1996-07-05
Abstract: A composite insulation of glass fibres and epoxy having a more nearly uniform coefficient of thermal expansion in all three planes for use in superconductor applications.
Patent EP-0773412-A2 (EP)
Inventor: KUMA TOSHIMI
IPC: F24F1/0059
Filed: 1996-10-30
Abstract: A gas flow Aa, which is saturated with vapor of water or of other volatile liquid and in which large amount of minute drops of water or of other volatile liquid float, is sent in a group of small channels 4, of a cross-flow type or counter-flow type heat exchanger 3, and a fluid flow B is sent in the other group of small channels 5. Sensible heat is exchanged between the gas flow Aa and the fluid flow B. The minute drops of the volatile liquid floating in the gas flow Aa vaporize by the rise of the temperature of the gas flow Aa, and the fluid flow B is refrigerated by the vaporization of the minute drops. 
     When water is used as the minute drops of volatile liquid floating in the gas flow Aa, a large amount of cold wind can be supplied cheaply, and when a liquid having low boiling point such as methanol is used as the minute drops of volatile liquid, the refrigeration temperature can be lowered.
Patent EP-0782067-A2 (EP)
Inventor: SHIMA TOSHIHIRO
IPC: B41J21/00
Filed: 1996-11-29
Abstract: An image information print system has a reception task for receiving data containing print information input from a host computer, a job language interpretation task for interpreting the data, a print data analysis task for converting the format of the print information to prepare intermediate print information, storage means for storing the data and the intermediate print information in storage means, and a print management task for issuing a print execution instruction based on print specifications of print information contained in the data according to interpretation of the job language interpretation task and converting the intermediate print information into bit image data and executing print based on the print execution instruction.
Patent EP-0807715-A2 (EP)
Inventor: NOGUCHI KAZUHIRO
IPC: E01F9/576
Filed: 1996-12-24
Abstract: The following constitution is employed for enhancing the visual recognition of a road traffic sign by presenting a road traffic sign composed of a solid pattern having shades as visual image. A marking pattern divided into plural sections is tightly formed on the road, and the adjacent sections are mutually different in lightness, so that, in the road traffic sign of the invention, a solid figure is recognized as the visual image of the marking pattern. Herein, the adjacent sections have a lightness difference of 1 or more in Munsell value, and the lightness of each section is selected at lightness in two to four stages set at mutually different Munsell values. Moreover, when the adjacent sections are colored in hues mutually different in lightness, a more solid visual image will be obtained due to the difference in hue among the sections.
Patent EP-0880733-A2 (EP)
Inventor: OLDS CHARLES W
IPC: G05D7/01
Filed: 1996-08-16
Abstract: Régulateur de débit fluidique (10) comportant un collier à ressort (66) qui fixe par friction le levier (80) pivotant du régulateur de façon à stabiliser les variations de débit. Dans un autre mode de réalisation, une clavette en forme de disque comportant des pieds opposés fixe par friction le diaphragme mobile du régulateur.
Patent EP-0785665-A2 (EP)
Inventor: MIYAMOTO KAZUNORI
IPC: H04N1/10
Filed: 1997-01-16
Abstract: An apparatus according to the present invention includes a stepping motor (5) and a motor drive circuit (4) for first moving a lamp unit to hit the unit against a reference object opposite to an origin and then moving the unit toward the origin, a CPU (3) for measuring the distance through which the lamp unit is moved from the reference object toward the origin, and the CPU (3) for controlling the lamp unit so that the lamp unit stops at the origin according to the distance measured from the reference object.
Patent EP-0789263-A2 (EP)
Inventor: TAKAHASHI KOICHI
IPC: G03C3/00
Filed: 1993-07-15
Abstract: A cassette with a photographic film (24) includes a spool (12) provided with a retaining structure (21) for retaining a trailer of said photographic film. Further, a cassette shell (10) is provided with a spool chamber for containing said spool rotatably and with a photographic film passage port for communicating said spool chamber to an outside. Said retaining structure (48B) is so constructed that said trailer (134A) is retained when said spool (50) is rotated. In addition, there is provided a spool body (48) defined while forming a recess in a core of said spool (50) extended in longitudinal direction. A clamper member (49) fitted into said recess in said spool body in order to clamp said trailer with said spool body by connection to said spool body. Further, a foldable connector portion (47) is arranged for connecting said clamper member to said spool body foldably.
Patent EP-0806175-A2 (EP)
Inventor: SHMUELI GAD
IPC: H05G1/26
Filed: 1997-05-06
Abstract: A system and method for low-dosage imaging is particularly suited to diagnosis of dislocated hips in newborn babies. The minimum required dosage of radiation required to form an image is derived on the basis of the measured weight of the subject, typically by use of look-up tables. For diagnosis of dislocated hips, a tensile force is preferably applied to the leg of the subject so as to generate a temporary cavity within the hip in accordance with the vacuum phenomenon. An image is then formed of soft tissue surrounding the cavity. This allows the hip to be identified as either a normal hip or a malformed hip in accordance with the shape of the cavity. The system typically employs two very low dosage X-ray pulses of differing frequencies which are directed through the subject's hip toward a stimulated emission secondary source. The resulting images are sensed using a full-frame CCD, and are combined to form a composite image containing both hard tissue and soft tissue information. The system may also feature a sensor for ensuring that sufficient tensile force is applied to generate a cavity according to the Vacuum Phenomenon. Other applications of the low-dosage system and method include thoracic X-ray imaging for infants.
Patent EP-0806568-A2 (EP)
Inventor: STOLL KURT H C DR
IPC: F04B33/00
Filed: 1997-05-06
Abstract: Described is a compressor (10) for compressing gaseous fluids such as air which is adapted to be driven periodically via a rope pulley (16) through pulling on a rope (36) or alternatively is adapted to be driven continuously via a disc or wheel-shaped rotatable body (18). A drive shaft (14) is connected via two overrunning clutches (52, 56) to the rope pulley (16) or the rotating body (18) and the rope (36) can be rapidly rewound by means of a spring actuator. The drive through rotating body (18) enables the use of the compressor (10) with a bicycle, in which the rotating body (18) is frictionally coupled to a tire, in order to fill a compressed air storage container which can subsequently be used, e.g. for pumping up bicycle tires.
Patent EP-0823655-A2 (EP)
Inventor: CZARNECKI WLODZIMIERZ STANLEY
IPC: G11B5/187
Filed: 1997-07-29
Abstract: Photographic apparatus for
recording/reproducing information in a magnetic region
along an edge of photographic film, the apparatus
comprising:
   a magnetic head supported by said apparatus
in contact with a magnetic region of film transported
past the magnetic head, the magnetic head having a
frustum shape in the direction of film transport with
at least one magnetic gap at the center of the frustum,
wherein the magnetic head-to-film interface is
concentrated in those regions immediately surrounding
the gap regions.
Patent EP-0834791-A2 (EP)
Inventor: SENGOKU SHOICHIRO
IPC: G06F1/08
Filed: 1997-08-19
Abstract: In a clock signal generating apparatus, an
internal clock signal generating circuit (21)
generates an internal clock signal. An adjustment
data storing section (24, 35; 124, 35; 224) stores an
adjusted period designating data and an adjustment
content designating data. The adjusted period
designating data indicates ones of N periods (N is an
integer larger than 1) of a desired clock signal for
adjustment to be performed to obtain the desired clock
signal, and the adjustment content designating data
indicates a content of the adjustment. One period of
the desired clock signal is composed of a plurality of
periods of the internal clock signal. An adjustment
requesting section (25, 32, 34; 125, 32, 34)
selectively issues an adjustment request based on the
adjusted period designating data and the adjustment
content designating data in response to input of the
desired clock signal. A desired clock signal
generating section (26, 27, 28, 29, 30, 31, 33)
performs the adjustment in response to the adjustment
request while counting pulses of the internal clock
signal. As a result, each of specific periods of the
N periods designated by the adjusted period 
designating data is extended or shortened by at least
one period of the internal clock signal based on the
adjustment content designating data. Then, the
desired clock signal generating section generates the
desired clock signal based on the adjustment result.
Patent EP-0827831-A2 (EP)
Inventor: SUETSUGU JUNICHI
IPC: B41J2/06
Filed: 1997-08-26
Abstract: A head body (11) is shaped to project toward an ink
ejection side, and formed along the projection with an
ink channel (18) for circulating the ink, at the vertex
of the front end of which an opening is formed for ejecting
the ink from the ink channel. An ejection electrode
(12, 13) is formed along the front end of the head body.
Its front end reaches the opening. An electrophoresis
electrode is secured in the ink channel (18) at a position
opposite to the opening, and supplied with a voltage
for moving the toner particles in the ink flowing in the
ink channel to the front end of the ejection electrode
with the electrophoresis effect. An opposite electrode
is positioned opposite to the ink ejection side. A drive
circuit drives the opposite electrode when the electrophoresis
electrode is driven, and generates voltage for
attracting the toner particles toward the opposite electrode
with Coulomb force that is generated by an electric
field acting between the ejection electrode and the electrophoresis
electrode, and the opposite electrode.