baber/WOPTO huggingface dataset:
Patent AU-606642-B2 (AU)
Title: Introducing additives into a cupola or shaft furnace
Inventor: RIETZSCHER ROLF
IPC: F27B1/00
Filed: 1987-12-23
Granted: 1991-02-14
Abstract: PCT No. PCT/CH87/00173 Sec. 371 Date Oct. 16, 1989 Sec. 102(e) Date Oct. 16, 1989 PCT Filed Dec. 23, 1987 PCT Pub. No. WO88/05149 PCT Pub. Date Jul. 14, 1988.A process and device for introducing additives, in particular energy carriers, into a cupola or shaft furnace. The additive is carried with combustion air stream and introduced therewith in the furnace shaft, a depression being created at the point where the additive is fed into the combustion air stream, so that the additive is aspirated by the combustion air into the combustion area of the furnace shaft.
Patent AU-640265-B2 (AU)
Title: Squash racket
IPC: A63B49/02
Filed: 1991-08-30
Granted: 1993-08-19
Abstract: A squash racket has a frame with a head portion (22), a throat portion (23), and a shaft portion (24) which terminates in a handle portion (25). The racket is lighter than prior squash rackets, and the balance point or center of gravity of the racket is closer to the head end than the handle end. <IMAGE>
Patent AU-551594-B2 (AU)
Title: Fluid applicator
Inventor: COULTER JOHN PATRICK
IPC: A41D1/10
Filed: 1982-05-11
Granted: 1986-05-08
Abstract: A fluid dispensing applicator for crease setting compositions comprises a support 16, a reservoir 12 slidably mounted on the support 16, an applicator nozzle 14 connected to the reservoir 12 to deliver fluid therefrom, and a bearing element 40 movable relative to the support 16 between retracted and advanced positions capable of effecting slidable movement of the reservoir respectively towards and away from the support 16 when so moved. A rotatable member 18 is mounted on the support and is geared to a piston arrangement 32, 34 for urging fluid from the reservoir 12 through the nozzle 14. The nozzle 14, bearing element 40 and the periphery of the rotatable member 18 are aligned on the same side of the applicator. When the applicator is not in use a combination of the pressure within the reservoir 12 and gravity cause the bearing element to move the reservoir into the retracted position thereby relieving the pressure in the reservoir and preventing oozing of crease setting composition from the nozzle 14.
Patent AU-649071-B2 (AU)
Title: Transmission of data in boreholes
Inventor: SMITH DAVID BALFOUR
IPC: G08C23/02
Filed: 1991-09-18
Granted: 1994-05-12
Abstract: Data is transmitted along a borehole containing a drill stem ( 2 ) by means of a transmitter ( 6 ) which converts electric data signals to acoustic signals propagating along the drill stem ( 2 ). The acoustic signals are converted back to electric form by a receiver ( 12 ) which also processes the signals. In the preferred form the signals are stored in a receiver memory ( 15 ) for subsequent retrieval using a pick-up tool ( 5 ) lowered into the borehole. The system is particularly useful in moving data past an obstruction such as a shut-in valve ( 4 ).
Patent AU-563148-B2 (AU)
Title: A/d converter
Inventor: WAKITA TOSHIAKI
IPC: H03M1/00
Filed: 1982-10-26
Granted: 1987-07-02
Abstract: An analogue to digital converter comprises a first A/D converter 11 which converts an analog input voltage to a digital signal of m-bits, the digital signal is code-converted by a multiplier 17 to a digital signal, this code-converted digital signal is converted by a digital to analog converter 12 to an analog voltage, the difference between the last analog voltage and the above analog input voltage is converted by a second analog to digital converter (14) to a digital signal of n-bits, and this digital signal of n-bits and the above code-converted digital are added to each other to provide a digital signal af (m + n) bits which corresponds to the analog input voltage.
Patent AU-550103-B2 (AU)
Title: Charging holes in horizontal coke oven
Inventor: JAKOBI WILHELM
IPC: C10B29/02
Filed: 1982-10-29
Granted: 1986-03-06
Abstract: In a coking oven with a horizontal chamber the chamber is provided with a filling hole having a cylindrical portion with the diameter D and a reduced portion downwardly extending therefrom into the chamber over the height H. The ratio between D and H</=1.5.
Patent BG-60388-B2 (BG)
Title: Deduster
Inventor: GINEV GRIGOR ZH
IPC: B01D45/12
Filed: 1990-11-05
Abstract: The deduster is used in pneumatic conveyor systems. It increases the degree of particle separation from the conveyed dust-air flow at low energy consumption. It has a compact design representing a spiral distribution separator operating as kinetoconverter. The deduster includes a housing (1) and a cover (7) forming a closed box with lower connection flange (2) and central upper outgoing flange (3). An ingoing flange (4) connected to a separator spiral wall (5) wound in the box is positioned tangentially to the housing (1). Outgoing holes (6) at specific distances between, commeasurable with the hole of the ingoing flange (4), are cut on the bottom of the groove formed by the spiral wall (5).
Patent DE-1812052-B2 (DE)
Title: Cylinder lock with flat key - lengthwise groove widening towards end, and counterpiece forming insertion stop piece
IPC: E05B27/06
Filed: 1968-11-30
Abstract: The housing has two cylinder cores which are positioned on the same axis but can be turned independently of one another. The cylinder cores have grooves at facing ends, in which are retaining rings, preventing the cylinder cores from moving axially in the housing. The collar of the key bit is formed by means of a transverse pin and a moving coupling piece. The radially projecting flange of the housing has two parallel rows of pin tumblers with multi-sided pins which are spring-loaded and are flush with the multi-sided core pins which move in a lengthwise direction in the core holes. The truncated cone-shaped end of the core pins fit into the key duct which is symmetrically crosswise to the flange and is closed on its one narrow side by a filler piece. The inside end of the key duct has a ridge forming a stop piece for the flat key which has a lengthwise groove.
Patent DE-1923522-B2 (DE)
Title: Four:phase data receiver phase control - uses decoder for regulating signal for VCO for demodulator input
IPC: H04L27/227
Filed: 1969-05-08
Abstract: A four phase data receiver is phase controlled by controlling a voltage controlled oscillator by eight binary combinations generated by a measured signal decoding circuit. The received signal is processed through two demodulators and two signals are applied to generate x and y components that are separated by filters. Four operational amplifiers generate the signs of x and y, as well as the signs of the sum and differences. The resulting sign signals are coupled to a decoding circuit that generate outputs of specific combinations relating phase shift relative to a reference. The decoder output sets a flip-flop to control the rate of a voltage controlled oscillator. An impulse generator controls two flip-flops to provide phase shift of the two signals to the demodulators.
Patent DE-1927155-B2 (DE)
Title: Rope brake for climber - has plate with slot whose length is sum of twice rope dia. and dia. of safety hook
IPC: A62B1/04
Filed: 1969-05-28
Abstract: The brake is for a climbers rope which passes twice through a safety hook. An aperture (17) is located in a plate (13), and its internal longitudinal measurement is the equivalent of the sum of the double rope diameter and the diameter of the hook (11). The aperture walls are rounded off, the plate being formed of aluminium or aluminium alloy. It has an additional bore, and a string (16) passing through it fastens the plate to the hook or to a climbers belt. The plate may have two staggered parallel apertures for use with two ropes.
Patent DE-2034723-B2 (DE)
Title: Two-part transport and display container - has spigot on base fitting in socket in cover for stacking
IPC: B65D85/40
Filed: 1970-07-13
Abstract: The container is particularly for watches, having a lower section supporting the item and a cover over its open top, the supporting face of the lower section being parallel to the top face of the cover, while the dividing line between them is inclined. A spigot is formed on the underside of the lower section, and this fits when stacked into a mating socket formed on the top of the cover. The outer surfaces of the socket can lie in the planes of the container sidewalls. The spigot can form on the inside a support for an insert carrying the item, and the container can be of square, cylindrical or adjustable prismatic section.
Patent DE-2060884-B2 (DE)
Title: Pocket-sized test probe for voltage polarity checks - has two antiphase parallel connected LED indicators
IPC: G01R19/14
Filed: 1970-12-10
Abstract: The simple tester comprises a pair of Gallium-Arsenide-Phosphide light-emitting diodes connected in anti-phase parallel (3, 4) in series with a limiting resistor (6) and two terminals (2, 7). The device is enclosed in a pen-shaped housing of insulating material having a pointed prod (2) at one end and flying lead with plug or clip at the other. The tester indicates four circuit states in which one or other of the diodes is illuminated, both are simultaneously illuminated (due to persistence of vision), or both are extinguished. The probe is particularly suitable for pulse or logic circuits testing where square-wave voltages are encountered.
Patent DE-2100485-B2 (DE)
Title: Steam-generating heat exchanger - having liquid metal as heating medium which may be from nuclear reactor
IPC: F22B1/16
Filed: 1971-01-07
Abstract: The parent patent described a vertical cylindrical steam generator vessel using a liquid metal as heating medium around an exchange battery in which water rises continually from an external tube plate beneath the vessel; an improved construction reduces fluctuations in the level of liquid metal and offers simplified maintenance; basically, this entails bringing the water connections to the battery into the vessel inside an annular zone between two cylindrical sleeves coaxial with the vessel. This exchanger is well adapted to employ a nuclear reactor as its source of energy.
Patent DE-2126792-B2 (DE)
Title: Measurement of light fractions contaminating denser fluids - displaces floating fraction into measuring burette by adding denser fluid
IPC: G01N15/04
Filed: 1971-05-28
Abstract: The apparatus for determining the immiscible an less-dense contaminant in a dense fluid comprises a conical Erlermeyer flask with measuring burette. The flask has a tap near its base to which is attached a flexible tube. The other end of the tube is connected to the outlet stem of a cylindrical flask containing a quantity of the denser primary fluid. The conical flask is filled to the two-litre mark with the contaminated fluid with the tap closed and the contents are allowed to settle for some minutes. The lighter fraction then rises to the top of the denser fluid. The tap is opened and the second flask raised to a level at which the floating fraction is pushed up into the graduated part of the burette where it can be measured.
Patent DE-2143933-B2 (DE)
Title: Clamping unit for vehicle wheel testing machine - has split ring with magnetic armatures for bending moment excitation
IPC: G01M17/02
Filed: 1971-09-02
Abstract: The clamping ring for vehicle wheel testing machines is constructed in two parts. The ring is in two halves (3, 4) each having welded flanges (7, 10) by which they may be coupled together and tightened around the rim of the wheel under test. Each half-ring has external radial arms (13, 14) formed from angled plates. Stacked laminations of magnetic material (16) are clamped between the plates to form a magnetic armature for each hafl-ring. The armatures are suspended over their respective electro-magnet coils so that when these are excited, the clamping ring transmits the oscillations to the wheel to produce flexural moments as required by the test procedure. The ring has elastic properties so that the loading on the rim is rotationally symmetrical.
Patent DE-2155506-B2 (DE)
Title: Cleaning belt for shoe cleaning machine - is connected to latter via slide members to adapt closely to shape of shoe
IPC: A47L23/02
Filed: 1971-11-09
Abstract: The shoe cleaning belt has a foam rubber intermediate band between the inside polishing band of the belt and the outside support band which makes the shoe cleaning belt adaptable in shape whilst retaining sufficient stability. The shoe cleaning belt which moves up and down rests on the shoe in the form of a U-shaped pocket which is open at the bottom. The slide member through which the belt is connected to the machine comprises a carriage slide guided on a perpendicular rod and two slots in the side wall and is connected to the relevant end of the support band by two bolts which engage in said slots.
Patent DE-2210053-B2 (DE)
Title: Pivoted hanger for overhead conductor - has clamping jaws clipped to cylindrical stubs for mounting in zigzag pattern or for following curves
IPC: B60M1/24
Filed: 1972-03-02
Abstract: The hanger support for the overhead conductor rail has a downward pointing cylindrical stub (3) with a groove (6) near the bottom end. One half of the clamping jaws (1) is fitted with its mounting end over the stub and is located against a shoulder at the top of the cylindrical section. The other part of the jaws (2) is clipped into the groove. The clamps can rotate about the stub so that any lateral forces are set radially to the stub. This allows simple mounting in a zig zag pattern, or for threading around curves.
Patent DE-2216529-B2 (DE)
Title: Lubricant applicator for sheet metal prior to drawing press shaping - has engaging lubricant carriers moving to and fro
IPC: B21D37/18
Filed: 1972-04-06
Abstract: The lubricating system is for sheet metal strips of a predetermined length, being fed to a drawing press. The system is located between a supply unit for the metal, and the press. Lubricant carries are in constant connection with both surfaces of the sheet metal strips, and are moved to-and fro in the supply direction of the strips. the lubricant carriers may be stationary, and each may have a recess, in which an advance element of the supply unit is moved pass them. Auxiliary lubricant carriers are in contact with the sheet metal strips in front of or behind the recesses, overlapping them on the sides, and moving to and fro. The lubricant carriers and auxiliaries consist of pads or rollers, and carry an internal proportioning lubricant supply.
Patent IE-S71908-B2 (IE)
Title: Transaction processing
Inventor: MURPHY FRANK
IPC: G07G1/14
Filed: 1996-11-14
Abstract: A transaction processing system has a number of point-of-sale apparatus (1) and a central host (10). Each apparatus (1) stores an external file (B) for transmission to external systems, and a separate host file with appended data for transmission to the central host. A conversion table (46) is accessed during a transaction to convert the merchant's local currency values to transaction currency values. Each apparatus (1) transmits host records to the host (10), which in the same communications session transmits an updated conversion table. A transmission flag permitting external communication and printing is set only after the full session is completed, the complete session being atomic.
Patent JP-S5523463-B2 (JP)
IPC: H01L23/28
Filed: 1974-02-06
Abstract: 1467054 Semi-conductor devices SGS ATES COMPONENTI ELETTRONICI SpA 14 Feb 1974 [26 Sept 1973] 6694/74 Heading H1K A casing for a semi-conductor device of the kind described in Specification 1,273,589, including a resin body 30, Fig. 4B, moulded on a metal base-plate 11 having a thermal resistance of less than 3‹ C./watt to a semi-conductor chip (not shown) mounted thereon and dimensions equal to those of a JEDEC terminal case TO 220, is adapted to receive a five electrode chip. A contact strip 20, Fig. 3A, has groups comprising a central terminal 3 and four side terminals 1, 2, 4, 5 the central terminal 3 having an enlarged outer end for reception in a seat 14 in the baseplate 11 to which terminal 3 is electrically and physically connected. Wire connections between terminals 1, 2, 4, 5 and electrodes on the chip are effected by welding before encapsulation. Tie bars 12 and the redundant portion of contact strip 20 are removed, and the terminal portions outside the body 30 are bent alternately in opposite directions through 90 degrees, then through a further 90 degrees to space the now parallel terminal end portions from one another.
Patent JP-H0788495-B2 (JP)
IPC: H01L21/52
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a filmlike joining member, containing a specific aromatic polyester imide polymer, having excellent heat fusibility and high-temperature adhesive properties withstanding wire bonding and suitable for joining semiconductor elements to supporting members. CONSTITUTION:The aimed filmlike joining member containing an aromatic polyester imide polymer having repeating units expressed by formula I {X and R are bifunctional organic group [preferably X is p-phenylene, m-phenylene, diphenylene or formula II (R<1>-R<4> are H, lower alkyl, etc.); Y is -O-, -S-, -CH2-, etc.); R is p-phenylene, m-phenylene, diphenylene or formula III (Z is -O-, -S-, -CH2-, etc.), etc.]} as a resin component.
Patent JP-2545207-B2 (JP)
IPC: B65D53/02
Filed: 1985-02-08
Granted: 1996-10-16
Abstract: A process for making a closure cap (2) provided with a gasket (5) from a polypropylene material for a container (1), said closure cap (2) comprising an end wall and a circumferential side wall (11), in which process the gasket (5) is formed in the closure cap via a melting and a cooling operation by applying in the closure cap an amount of plastisol which is shaped therein into a gasket configuration at an elevated temperature adjusted after the plastisol addition; causing the plastisol shaped into the gasket configuration to melt completely by further energy supply and then cooling same to form the gasket, whereby starting from an integral combination of the closure cap (2) with a sealing ring (13) which is connected with the closure cap by means of a number of frangible bridges (12) capable of being broken on the first opening of the container, and, to form the gasket (5), carrying out the melting operation by heating the closure cap after addition of the plastisol to a temperature of 50 to 110 DEG C and by exposing the resulting plastisol shaped into the gasket configuration subsequently, as is known per se, to microwave energy until the plastisol has been completely molten.
Patent JP-H0553499-B2 (JP)
Inventor: BAHAA BOTOROSU SHIIDOOMU
IPC: A61F2/08
Filed: 1984-02-16
Abstract: This invention relates to a new prosthetic ligament (1), and a set of surgical instruments for use in the surgical replacement of a ligament and in particular for inserting a prosthetic ligament into the body.The ligament in accordance with the invention comprises an elongate foraminous flexible strip, the size and distribution of the perforations being substantially uniform along the length of the ligament.
Patent JP-H0745332-B2 (JP)
IPC: C08L83/04
Filed: 1990-02-28
Abstract: An abrasion-concealing agent for glass containers, which comprises (A) a polyorganosiloxane and (B) a volatile polydimethylsiloxane, a glass container in which abrasions on the surface thereof have been concealed by the abrasion-concealing agent, and a method for concealing abrasions on a glass container by using the abrasion-concealing agent. The abrasion-concealing agent has excellent abrasion-concealing properties, film strength, water resistance, safety, workability and resistance to an aqueous alkaline solution washing, and does not cause any damage to labels on glass containers in the coating process.
Patent JP-H0144725-B2 (JP)
IPC: G01N30/00
Filed: 1981-05-18
Abstract: A totally porous activated gel which comprises a matrix of a totally porous crosslinked copolymer comprising as main components vinyl alcohol monomer units and crosslinkable monomer units and having a specific surface area of 5 to 1000 m2/g and an reactive group linked to said matrix by a covalent bond. The present activated gel is very useful for effectively separating bio-substances due to the peculiar behavior of the reactive group of the activated gel. The activated gel is rigid, and is excellent in mechanical strength, resistance to chemicals, high pH, low pH, high temperature and low temperature, and is very effective in specific adsorption of bio-substances. The activated gel can be subjected to freeze-drying sterilization, heat sterilization and radiation sterilization, so that it can be utilized for the medical treatment by extracorporeal perfusion of, for example, blood.
Patent JP-2610217-B2 (JP)
IPC: A23G4/00
Filed: 1993-03-26
Granted: 1997-05-14
Abstract: Greener chewing gum base or bubble gum base (i.e. better biologically degradable and healthier) is obtained by replacing the paraffin component of a conventional chewing gum base by a triglyceride composition with an N35 >/= 40, a (C16 + C18) saturated fatty acid content of 40-100 wt%, a C18:1-content of 0-60 wt% a (C12 + C14 + C16) saturated fatty acid content of at least 30 wt% and a (C12 + C14) saturated fatty acid content of 0-40 wt%.
Patent JP-S6217589-B2 (JP)
IPC: C07D211/26
Filed: 1980-07-07
Abstract: 1-(2-Hydroxy-3-n-alkoxypropyl)-4-substituted-piperazines and piperidines and derivatives thereof useful as immune regulants are disclosed. Also disclosed are pharmaceutical compositions containing the novel compounds and a method of regulating the immune response of a subject by administration of the novel compounds.
Patent EP-1190855-B2 (EP)
Inventor: ENDO YUTAKA
IPC: B41M7/00
Filed: 2001-09-20
Granted: 2017-11-08
Abstract: An inspection unit (50) of an intaglio printing press includes a suction table (54) for correcting the position of printed sheet-like object (100) as being disposed inside of a unit frame, and a camera (74) and a light (75) for inspecting the printing quality of sheet-like object (100)being corrected of position by the suction table (54) provided in a shroud (72) inside of the unit frame (51). The table (54) is disposed in a moving table (52) with casters (53) so as to move the suction table (54) between a working position inside of the frame (51) and a maintenance position outside thereof. The shroud (72) is supported on first support rails (70) through support rollers (71) so that the camera (74) and light (75) can be moved between the working position inside of the frame (51) and the maintenance position outside thereof, while support rails (76) and their stand (77) are disposed so as to be accommodated outside the frame (51). <IMAGE>
Patent EP-2175301-B2 (EP)
Inventor: POWER CHRISTOPHER
IPC: G02B21/00
Filed: 2008-10-10
Granted: 2015-04-15
Abstract: The invention relates to a method for imaging a sample using a microscope, in particular a scanning microscope, in which the sample is illuminated with excitation light via an illuminating beam path, and light emitted from the sample is recorded via a detection beam path, wherein at least one adjustable beam splitter having an adjustable threshold wavelength is arranged in the detection beam path or/and in the illuminating beam path, and wherein light emitted from the sample is detected in at least one detection channel. According to the inventive method, for at least one predetermined sample region, a signal intensity of light detected in the at least one detection channel is recorded for a plurality of threshold wavelengths set at the adjustable beam splitter to obtain a signal/threshold-dependency of the predetermined sample region.
Patent EP-0121649-B2 (EP)
Inventor: ANDERSON PHILIP MARRON III
IPC: C22C1/00
Filed: 1984-01-13
Granted: 1995-08-30
Abstract: A magnetic theft detection system marker is adapted to generate magnetic fields at frequencies that (1) are harmonically related to an incident magnetic field applied within an interrogation zone and (2) have selected tones that provide the marker with signal identity. The marker is an elongated, ductile strip of amorphous ferromagnetic material having a value of magnetostriction near zero that retains its signal identity under stress.