baber/WOPTO huggingface dataset:
Patent GB-2335105-A (GB)
Title: Composite image production
Inventor: PRINGLE LAWRENCE
IPC: H04N5/272
Filed: 1998-07-25
Abstract: An intermediate image is formed by joining a subject image of a subject (20) with a physical background (21) to a virtual background (31) selected to visually match the physical background (21). A final composite image is formed by combining a foreground image section (30) such as a cut out image of an animal, character or personality, with the enlarged intermediate image.
Patent GB-2329032-A (GB)
Title: Image-forming element
Inventor: SUZUKI MINORU
IPC: B41M5/34
Filed: 1998-08-27
Abstract: An image-forming element has a sheet of paper (12), and a layer of microcapsules (14), which microcapsule layer contains three types of microcapsules (18C, 18M, 18Y) filled with cyan, magenta and yellow liquid dye and the shell wall of each of the microcapsules is composed of a resin that exhibits a temperature/pressure characteristic such that when respective microcapsules are compacted under a predetermined pressure at a predetermined temperature, the contained liquid dye seeps from the compacted microcapsule. The viscosity of the liquid dye is selected in accordance with a degree of surface roughness of the paper i.e. high viscosity/low roughness and low viscosity/high roughness such that the seeped liquid dye securely and finely fixes on the paper. Also disclosed are elements containing (1) u.v. barrier layer, (2) protective film, (3) a white pigmented layer, (4) a conductive antistatic layer, (5) an adhesive layer or (6) a peelable layer. There is also disclosed an element with 2 layers of microcapsules (142B, 144B) each on its own support (142A, 144A) and separated by a peelable layer (146).
Patent GB-2330111-A (GB)
Title: Security device
Inventor: HOWLAND PAUL
IPC: B44F1/12
Filed: 1997-06-13
Abstract: A security device comprises a substrate (1) having a viewing region (3) which is provided on one side with first indicia (7) and on the other aide with second indicia (9) overlying the first indicia. The substrate carries an obscuring material (10) aligned with the second indicia (9) so as to prevent at least the second indicia from being viewed from the one side of the substrate under reflected radiation. The substate is sufficiently transparent while the obscuring material permits the passage of sufficient transmitted radiation to allow the second indicia (9) to be viewed from the one side of the substrate under transmission conditions.
Patent GB-2346122-A (GB)
Title: Active vehicle suspensions
Inventor: POTTER THEODORE EDMUND COOPER
IPC: B60G17/016
Filed: 1999-01-29
Abstract: A pair of hydro-pneumatic suspension units 14, 16 are interconnected by a control actuator comprising a piston 44 operating between two working chambers 48, 50. If the vehicle tends to roll to one side, e.g. during cornering, a valve 56 is used to connect the larger area chamber 48 to the suspension unit on the outside of the corner and the smaller area chamber 50 to the suspension unit on the inside of the corner and the piston 44 is moved to increase the volume of the larger area chamber and to decrease the volume of the smaller area chamber. This simultaneously counteracts the tendency to roll and reduces the total fluid volume in the suspension units counteracting the associated tendency of the vehicle ride height to increase. A similar system controlling four wheels, thus the roll and pitch of the vehicle, is also disclosed (fig 2).
Patent GB-2347806-A (GB)
Title: A single wavelength bi-directional optical transceiver
Inventor: MORRIS ROBIN JEREMY RICHARD
IPC: H04B10/25
Filed: 1999-03-12
Abstract: An optical transceiver (1) for transmitting and receiving optical signals of the same wavelength comprising a light source, such as a laser diode (2) or a reflector (11), a light receiver such as a photodiode (3), and an input-output (4) for receiving light from and transmitting light to a bi-directional optical fibre (5). An optical switch (6), e.g. a Mach-Zehnder interferometer comprising one or more p-i-n diode phase modulators (9, 10), is provided to selectively provide optical communication between the light source (2, 11) the optical fibre (5) and between the optical fibre (5) and the light receiver (3) to provide low-loss paths therebetween. With a reflector (11) acting as the light source, the optical switch (6) can also be used to modulate the output of the transceiver. The optical transceiver (1) may be used in a home transceiver unit (24) connected to receive digital signals of a first wavelength and analog signals, e.g. for CATV, of a second wavelength from a central unit (31).
Patent GB-2349284-A (GB)
Title: Preventing overcharge of lithium cells
Inventor: PALMORE SEAN FRANCIS
IPC: H01M50/574
Filed: 1999-04-22
Abstract: Overcharging of a lithium ion cell 12 is prevented by a heat-dissipating bypass component 18 connected in parallel with the cell 12, the current through the bypass 12 being negligible until the cell voltage rises above a threshold. The bypass 18 is in good thermal contact with a thermally responsive resistor 20 connected in series with the cell 12, so that when substantial current flows through the bypass 18, the temperature of resistor 20 is raised, so preventing significant further current flow through the cell 12. Resistor 20 may be a PTC resistor or a fuse. Bypass 18 may be a zener diode, or preferably a MOSFET controlled by an integrated circuit voltage monitor 16 having a temperature compensated reference voltage 25. Monitor 16 may have hysteresis, so that MOSFET 18 is turned on at a cell voltage of 4.7V and is turned off at a cell voltage of 4.5V; in this case MOSFET 18 may have a resistance of 20 ohms when turned on. Alternatively, monitor 16 may operate without hysteresis, MOSFET 18 then having a resistance of 1/4 ohm if it receives a full control signal. The overcharge preventing circuit 16, 18, 20 may be incorporated in the cell 12 (Fig.2). An annular PTC resistor 18 may be sandwiched between steel disks (40), with MOSFET 18 soldered to one disk (40). The circuit 16,18 20 may be disposed in a recess at one end of a cylindrical steel casing (30) of the cell, being located between a top cap (36) of casing (30) and a contact plate (46) forming the external positive terminal of the cell. Alternatively, circuit 16, 18, 20 may be encapsulated in resin and located in the same space as a coil pack (32) consisting of the cell anode and cathode and separators.
Patent GB-2349796-A (GB)
Title: Garment having a seal with low a friction covering
Inventor: SMITH GRAHAM S
IPC: A62B17/00
Filed: 1999-05-11
Abstract: A garment has a seal (24) for engaging a wearer's body which is provided with a covering (26) of low friction material to facilitate donning the garment. Preferably, the garment is a smokehood (10) and the seal is provided in the neck region. The covering may be flame retardant and provided as a coating on the seal or as a separate cover, in which case the cover is annular and segmented into petals. A method of manufacturing a garment incorporating a seal and low friction covering is also described.
Patent GB-2341509-A (GB)
Title: Syntax error correction in an MPEG data stream
Inventor: TODO SHIN
IPC: H04N19/91
Filed: 1999-07-05
Abstract: An incoming data stream which is in MPEG format or is to be converted to MPEG format is parsed to detect coding parameters and any errors in the syntax of a macroblock or slice are detected and the block or slice is replaced by a predetermined block or slice having acceptable syntax. The error may occur in the header or data block and correction may occur before or after variable length decoding. The predetermined block or slice may represent black or a grey level. The invention finds particular application in MPEG to SX conversion which is appropriate for recording on video tape in compressed format where MPEG coded signals would be incorrectly replayed at non-standard replay speeds.
Patent GB-2341020-A (GB)
Title: Approximate third-order function generator temperature compensation quartz oscillation circuit made by using the same, and temperature compensation method
Inventor: NEMOTO KENJI
IPC: H03L1/02
Filed: 1998-06-01
Abstract: An approximate third-order function generator that controls variables of different orders independently to generate only the third-order component, and a temperature compensation quartz oscillation circuit made by using the generator, wherein a temperature detection circuit (1) and an approximate third-order function generator (2) form a temperature compensation circuit, and the output of the temperature compensation circuit is supplied to the voltage-controlled quartz oscillation circuit (100) to perform temperature compensation of a quartz oscillator. The generator (2) has four differential amplifiers (15A-15D) each having an input signal (V<SB>IN</SB>) supplied at one input and a fixed level signal at the other input, the three fixed level signals of the three differential amplifiers being different in level from each other. The differential amplifiers (15A-15C) are supplied with fixed level signals whose levels increase in this order, and the differential amplifier (15D) is supplied with a fixed level signal of the same level as the one for the differential amplifier (15B). The inverted output characteristic of the differential amplifier (15B) is made reverse to those of other differential amplifiers to generate the third-order component by the differential amplifiers (15A-15C). The first-order component contained in the third-order component is offset by the approximate first-order output generated by the differential amplifier (15D) to generate only the third-order component free from the first-order component. The third-order component, the first-order component generated separately from the third-order component, and a constant component are summed up to enable variables of different orders to be controlled independently.
Patent HU-T63305-A (HU)
Title: Fungicidal compositions comprising triazolopyrimidine derivatives and process for producing the triazolopyrimidine derivatives
Inventor: PEES KLAUS-JUERGEN
IPC: C07D487/04
Filed: 1992-12-28
Abstract: This invention relates to certain triazolopyrimidine derivatives of the general formula <CHEM> in which R<3> represents an optionally substituted aryl group and Hal represents a chlorine or bromine atom, and processes for their preparation.
Patent HU-T66917-A (HU)
Title: Method for purification of polysaccharides
Inventor: EDEN JAMES
IPC: A23L5/20
Filed: 1993-02-05
Abstract: A steam-stripping process suitable for the removal of impurities from polysaccharides, including soluble starch hydrolysates, is disclosed herein. This process may be used in combination with other purification processes, such as ultrafiltration, ion exchange processes or treatment with activated carbon, as well as with a bleaching process. Soluble starch hydrolysates may also be purified by a combination of ultrafiltration and bleaching or by a combination of activated carbon treatment and bleaching. In these processes, the polysaccharide or the soluble starch hydrolysate that is produced is bland in flavor, free of off-odor, optionally, lighter or white in color and suitable for use in food systems requiring these characteristics. Other purification process combinations which are disclosed for removal of undesirable flavors, odors and colors from polysaccharides include:     1. Ultrafiltration and carbon treatment;   2. Ultrafiltration and steam-stripping;   3. Steam-stripping and carbon treatment;   4. Ion exchange treatment and ultrafiltration;   5. Ion exchange treatment and steam-stripping; and   6. Ion exchange treatment and carbon treatment.   A bleaching process may precede any of these processes. If ozone or a peroxide is employed, the bleaching step may follow any of these processes. Any of the processes may be combined with other processes disclosed herein to provide additional purification measures. The processes are particularly useful for purification of low molecular weight soluble polysaccharide hydrolysates, such as dextrins. These purified polysaccharides are used to improve foods and pharmaceutical products.
Patent HU-T68884-A (HU)
Title: Rotary sawing machine with inclinable saw web
Inventor: SCHMIDLER RICHARD
IPC: B23Q1/25
Filed: 1993-05-07
Abstract: A circular saw with a saw blade (12) angularly adjustable in a rotatable supporting table (13) is to be equipped with a tilting suspension which works trouble-free and does not displace, as a function of the tilting, the chord (15) of the saw-blade working section (14) projecting through the supporting surface (16). For this purpose, a triangular link (21) hangs with its base angles on pendulum bars (24, 25) at a distance below the supporting surface (16). In the vertex angle (34) of the triangular link (21), a stay (30) rigidly connected to the bearing (19) of the saw blade is suspended in an articulated manner. The stay (30) at the same time serves as a parallel bar of a parallelogram guide (35), the longitudinal bar (36) of which is the rigid extension of one (24) of the two pendulum bars (24, 25). The connecting leg (32) from the end of this pendulum bar to the vertex angle (34) of the triangular link (21) is at the same time one of the two transverse bars of the parallelogram guide (35). The latter, during lateral displacement (under pendulum-induced lifting) of the triangular link (21), causes pivoting of the saw blade (12) about the vertex angle (34) and thus tilting of the working section (14) about the chord (15) immovable in the supporting surface (16). <IMAGE>
Patent HU-T68093-A (HU)
Title: Hollow section for making ventilation control flaps
Inventor: GEBHARDT MANFRED
IPC: F24F13/14
Filed: 1994-05-07
Abstract: In a hollow section (1), especially for making ventilation control flaps in air-handling plants and devices, in which the hollow section (1) consists of two metal half-sections (2) secured together along the long edges, a system is to be provided by means of which, while retaining the advantages of prior art hollow aluminium sections, the advantages of a more economical production system are to be gained with a sheet-metal hollow section of the description. This is achieved in that the hollow section (1) consists of two identical, mirror-image-symmetrically joined half-sections (2a, 2b) forming an acceptance region (6) for a pivot, whereby each half-section (2) has in the central region two folded section shanks (3) facing inwards in the position of use which, in the closed position, side-by-side form the acceptance region (6) for the pivot.
Patent HU-T71447-A (HU)
Title: Turning and tilting mechanism for dors, windows and the like and dors, windows and the like equipped such mechanism
Inventor: SCHENCK HANS-PETER
IPC: E05D15/52
Filed: 1995-05-19
Abstract: The scissor unit (10) connects a window casement to a fixed frame has a control arm (18) movably mounted on the pane and a bolt member (30) movably mounted on casement and interacting with a control curve (32) on an underneath side of the control arm facing the casement. The control arm has a shank angled towards the casement at least in the area of the control curve and/or in the area of an arm length adjustment device on its front longitudinal edge relative to the first tilting direction (A). The bolt member can leave and enter the area of the control curve underneath the arm unimpeded by the angled shank. The control arm at least in the area of the control curve preferably has an L, U or C shaped cross-section perpendicular to arm length direction.
Patent HU-T70975-A (HU)
Title: Packing tray for ready-made dishes
Inventor: SCHULZ WERNER
IPC: B65D17/34
Filed: 1993-12-16
Abstract: PCT No. PCT/DK93/00423 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Dec. 16, 1993 PCT Pub. No. WO94/14677 PCT Pub. Date Jul. 7, 1994A container comprises a tray-shaped bottom part (1) with an opening covered by a cover part. The cover part is sealed to the bottom part along a circumferential rim (10) thereof to form a sealed compartment. The cover part comprises a first cover sheet (2) sealed to the bottom part (1) along a portion (11) of the rim (10) thereof, and a second cover sheet (3) peelably sealed to the first cover sheet (2) and to the bottom part (1) along the remaining portion (12) of the rim (10) thereof. The resulting container is easy to open and to handle without risk of spilling the contents thereof.
Patent HU-T73301-A (HU)
Title: Pluggable cable end sleeve
Inventor: BAESCH MANFRED
IPC: H01R13/53
Filed: 1995-07-07
Abstract: The plug end connector connects a cladded heavy current cable (3) to an electric device. The connector has a pre-manufactured, T-shaped, first insulator (7) made of elastic material. It also has a screen electrode (21) which surrounds a cable shoe (23) and is embedded in the first insulator (7). The connector also includes a field control element (41). The field control element (41) is embedded in a pre-manufactured second insulator (35) of elastic material. The second insulator (35) surrounds a crimped cable end (11). The first insulator (7) is formed as a cold shrink fit part and is shrink fitted onto the second insulator (35). The second insulator (35) may also be a shrink fit part and may be shrink fitted on to the cable end (11). A conductive layer (43) may be provided on the circumference of the first insulator (7). <IMAGE>
Patent HU-T73603-A (HU)
Title: Raised floor with modular slabs
Inventor: BELBENOIT MAURICE
IPC: E04F15/024
Filed: 1994-03-30
Abstract: PCT No. PCT/FR94/00356 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Mar. 30, 1994 PCT Pub. No. WO94/23152 PCT Pub. Date Oct. 13, 1994A raised floor having an upper surface in the form of regular polygon-shaped modular slabs, each having a substantially horizontal plate portion and downwardly extending side edges. The plate portion of each slab is supported on the top of substantially vertical ground-engaging supports. Around the periphery of a top member of each vertical support are a plurality of radial slots for receiving pairs of confronting side edges of adjacent slabs for securing the slabs to the supports.
Patent IL-64712-A (IL)
Title: Process for recovering sulfuric acid and ammonia from diammonium sulfate
IPC: C01C1/02
Filed: 1982-01-05
Abstract: There is disclosed a process for the recovery of sulfuric acid and ammonia from diammonium sulfate which comprises the steps of heating diammonium sulfate to a temperature sufficient to effect the thermal decomposition of diammonium sulfate to ammonium hydrogen sulfate and ammonia, introducing the resulting ammonium hydrogen sulfate into a solution comprising 10 to 45 weight per cent H2O, 41 to 74 weight per cent SO4, 0.1 to 0.7 weight per cent H<-> and 13.5 to 15.5 weight per cent NH4 to form a charged brine, contacting the charged brine with a solvent which is substantially water immiscible and which extracts H2SO4 preferentially over ammonium sulfates so that H2SO4 is selectively extracted from the brine and ammonium sulfate solids having molar ratios of NH4 to SO4 ranging from above 1:1 to about 2:1 crystallize out of solution, and extracting the solvent loaded with H2SO4 with water to obtain a solution of sulfuric acid.
Patent IL-65733-A (IL)
Title: Process for the preparation of 3,3-dimethylglutaric acid from isophorone
IPC: C07C55/02
Filed: 1982-05-11
Abstract: Process for the production of 3,3-dimethylglutaric acid from isophorone. In a first step the isophorone is converted with ozone into an ozone-addition product. The ozone-addition product is converted by hydrolysis into 3,3-dimethyl-5-oxohexanoic acid. The latter is converted into 3,3-dimethylglutaric acid by treatment with hydrogen peroxide.
Patent IL-76215-A (IL)
Title: Benzodisultams,their preparation and their use as herbicides
IPC: C07D239/42
Filed: 1985-08-27
Abstract: The invention relates to new benzodisultams of the general formula (I)    <IMAGE>  (I)  in which R1 represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkylalkyl, aralkyl and aryl, R2 represents hydrogen or an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl and aralkyl, and R3 represents an optionally substituted and/or optionally fused six-membered aromatic heterocyclic radical which contains at least one nitrogen atom, a process for their preparation and their use as herbicides.
Patent IL-77609-A (IL)
Title: Articulated anchor device
IPC: F16B/
Filed: 1986-01-14
Abstract: A fully articulable positioning device for positioning an elongated member comprising a pair of legs hingeably attached to the elongated member at one end of the legs and a slideable connection at the opposite end of the legs. The slideable connection is of the pin and slot variety wherein each leg contains a pin and slot for communication with the slot and pin of the other leg. The leg may be of any length suitable for their intended use and may be improved by the addition of handle-like projections at the slideably connected end.
Patent IL-85315-A (IL)
Title: 3-(2,3-dimethyl-3-(2,3,5,6-tetrafluoro-benzyloxycarbonyl)-1-cyclopropyl)-2-propenoic acid esters,process for the preparation thereof and application thereof to pest control
IPC: C07C33/46
Filed: 1988-02-04
Abstract: Compounds of formula I: 
<IMAGE>
 in which:
 - X denotes a hydrogen, fluorine, chlorine or bromine atom,
 - R denotes an alkyl, aryl or heterocyclic radical,
 - Z denotes a hydrogen atom, a CH3 radical, C N or C CH, and
 - Y denotes a hydrogen atom or an alkyl, -(CH2)m-O-alkyl, -(CH2)m-S- alkyl, (CH2)m-N-(alkyl)2 or Si(alkyl)3 radical. 
<??>The compounds of formula I exhibit advantageous pesticidal properties.
Patent IL-98310-A (IL)
Title: Pharmaceutical compositions comprising cystine derivatives
IPC: A61P3/06
Filed: 1991-05-30
Abstract: The invention concerns pharmaceutical preparations for stimulation of the immune system which comprise a cystine derivative as active ingredient.
Patent IL-99964-A (IL)
Title: Firearm with hand moveble loading mechanism and barrel
IPC: F41C7/02
Filed: 1991-11-05
Abstract: A pump action firearm includes a barrel (12) and a chassis (14, 94) defining a magazine well (28) for receiving a magazine (30). The magazine well extends longitudinally parallel to the barrel and contains a plurality of cartridges (32) arranged in stacked relationship with each cartridge having its longitudinal axis extending substantially transversely to a longitudinal axis of the barrel. A pump member (16) displaces the barrel forwardly and rearwardly. A carrier mechanism (44, 46, 106, 108) is linked to the pump member and, during pumping of the pump member, moves an end cartridge contained in the magazine from its stacked position to an operative position in alignment with the longitudinal axis of the barrel. <IMAGE>
Patent JP-H11212054-A (JP)
Title: Drive circuit for liquid crystal display element
Inventor: ONOZUKA TOSHIKAZU
IPC: G02F1/133
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit constitution and circuit design of an LCD and to provide the inexpensive driving circuit for the LCD. SOLUTION: A positive power circuit 3 generates a positive power source for the driving voltage Vc of the LCD 7. A waveform shaping means 4 converts the driving voltage Vc into a bias voltage Vd. An LCD driver (control circuit) 6 operates with the bias voltage Vd generated by the plus power source. Consequently, the number of components is smaller then that of conventional circuit constitution equipped with a negative power circuit, the circuit design is simplified, and no negative power circuit is used, so the need for an expensive IC dedicated to the negative power source is eliminated to enable an IC for a variable power source as an inexpensive power source to be used, thereby obtaining the drive circuit for the LCD which is more inexpensive than before.