baber/WOPTO huggingface dataset:
Patent AU-700161-B2 (AU)
Title: Cellulose pulps having improved softness potential and method of making such pulps
Inventor: VINSON KENNETH DOUGLAS
IPC: D21D5/00
Filed: 1994-06-17
Granted: 1998-12-24
Abstract: Cellulosic pulps of selected fiber morphology are disclosed having a coarseness less than a threshold coarseness level. The threshold coarseness level is a function of average fiber length. The cellulosic pulps are especially useful for producing paper structures such as tissue paper. A method for producing the cellulosic pulps is also disclosed.
Patent AU-588457-B2 (AU)
Title: A method and an apparatus for the production of pipes
Inventor: JARVENKYLA JYRI
IPC: B29C48/90
Filed: 1987-03-24
Granted: 1989-09-14
Abstract: A method and apparatus for producing a pipe transports first and second sets of chill moulds respectively along first and second endless paths, the chill moulds of each set being so transported one after another, and the endless paths being positioned such that junction faces of the respective chill moulds of the respective sets are positioned against each other in a pipe moulding zone of the endless paths. So positioning the respective chill moulds of the respective sets also defines outer surfaces thereof that are opposite the junction faces and outer surfaces that extend along edges of the junction faces at least generally in the direction of the transporting of the chill moulds. The chill moulds are locked together in the pipe moulding zone with locking surfaces respectively on the outer surfaces of the chill moulds that extend along edges of the junction faces, locking pieces having substantially the same lengths as the chill moulds and U-shaped cross sections, and locking piece transporting means for transporting first and second sets of the locking pieces one after another respectively along two locking-pipe endless paths at the same rate as the chill moulds are transported. The locking-piece endless paths are positioned in the pipe moulding zone such that insides of the U-shapes of the locking pieces engage and lock together the locking surfaces of the chill moulds in the pipe moulding zone. The outer surfaces of the chill moulds that are opposite the junction faces thereof are also pressed while the chill moulds are in the pipe moulding zone for pressing the chill moulds together in a direction perpendicular to the junction faces of the chill moulds.
Patent AU-676936-B2 (AU)
Title: Felt-tip pen for writing on posters
Inventor: SCHWARZ MICHAEL
IPC: B43L25/10
Filed: 1994-07-05
Granted: 1997-03-27
Abstract: PCT No. PCT/EP94/02199 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Jul. 5, 1994 PCT Pub. No. WO95/04661 PCT Pub. Date Feb. 16, 1995A felt-tip pen (1) for writing on posters or the like is inserted into an ink pot for refilling and keeping. In order to prevent the outer sides of the felt-tip pen from becoming soiled with ink, the felt-tip pen has an axial groove (12) parallel to the felt-tip (10) entered by a collar (22) that surrounds the opening (21) of the ink pot (20) when the felt-tip pen is inserted through the opening. This groove is designed in an intermediate piece (5) that bears the felt-tip and that is in turn inserted onto the cup-shaped end (3) of the handle with a second groove (11 ) of the same size as the first but oriented in the opposite direction. The felt-tip may thus be inserted on both sides onto the handle (2) and into the ink pot and at the same time it is well sealed in the ink pot.
Patent BG-61670-B2 (BG)
Title: Thrombin inhibitors
Inventor: MARAGANORE JOHN M
IPC: A61K38/07
Filed: 1994-02-24
Abstract: The invention relates to new biologically active moleculeswhich inhibit the thrombin and are bound to it. The moleculesinclude a component directed against the catalytic place (CSDM)having the formulawhere X means hydrogen or has a basic chain including from 1 to100 atoms; R1 is from the group consisting of unsubstituted, mono-di- and trisubstituted saturated ring structures; R2 is a bond orhas a basic chain consisting from 1 to 5 atoms, R3 is a bond or isa basic chain consisting from 1 to 3 atoms; R4 is any amino acid;R5 is every L-amino acid including guanidine- or aminocontainigroup in the side chain; R6 is non-amide bond, and Y has a basicchain consisting from 1 to 9 atoms, or having the formulawhere R1 means the group consisting of unsubstituted mono-, di-and trisubstituted ring structures; R4 is any amino acid includinga group in its side chain capable for forming hydrogen bond at pHfrom 5.5 to 9.5; and X, R2, R3, R5, R6 & Y are defined asindicated. The preferable thrombin inhibitors also have domain forassociation with anionbinding exoplace (ABEAM) and linking sectorof length between 18A and 42A connecting Y with ABEAM. Theinvention also relates to preparations, combinations, etc. and tomethods using molecules for therapeutical, prophylactic anddiagnostic purposes.
Patent DE-1803989-B2 (DE)
Title: Multi-spindle horizontal borer - has horizontally seated rotating drum magazine containing satellite gears to align drill heads
IPC: B23Q3/157
Filed: 1968-10-19
Abstract: The arrangement can accommodate up to 6 multiple spindle drill heads on swivelling suspensions of crank arms keyed to axles of the outer sets of gears of a satellite gear arrangement. The drum rotates by a centrally located gear which in turn, drives by intermediary gears the outer set of satellites. In this manner any of the multiple spindle drill heads can be brought into operating position and connected to the drill drive. It is also possible to fit the machine with two drill drives to drill two workpieces at the same time. Further, it is possible to arrange two drum magazines each having a set of multiple spindle drill heads with drill bits facing in opposite directions to carry out simultaneous drilling from both sides of the workpiece.
Patent DE-1808594-B2 (DE)
Title: Window or door frame bar channel covering - consists of mass of substance painted on channel side to set hard
IPC: E06B3/06
Filed: 1968-11-13
Abstract: A window channel is a shaped bar, normally requiring laborious application of a batten glued to its open sides. A device is used to simplify the covering operation, and reduce the delay involved in waiting for the glue to set. Here the covering for the open channel side is a mass of substance, joined to the material in the shaped bar (9), which can be painted on, then setting hard. An open channel can first be worked into the bar, and the covering then applied to it. A correspondingly cross sectioned core (7) is worked into the channel (10), the mass is introduced, and the core is removed. The core may be an inflatable tube, or sand, or easily destroyed material.
Patent DE-1959783-B2 (DE)
Title: Hollow metal blocks prodn
Inventor: FRIEDRICH KOCKS DR-ING
IPC: C21D7/13
Filed: 1969-11-28
Abstract: A block is heated to moulding temp. A central guide core is made, whose cross-section is smaller than that of the final core. The initial core is used for guiding the front end of a mandrel with corresponding cross-section. Spec., the mandrel has several sections of progressively larger dimensions, the final one corresponds to the required bore. Guide bore and final bore are thus produced in one operation with one tool.
Patent DE-1960749-B2 (DE)
Title: DC-DC converter with push-pull static inverter and rectifier - has feedback transformer supplied from power transformers loaded secondary
IPC: H02M3/338
Filed: 1969-12-03
Abstract: The DC/DC converter has a self-commutating static inverter with a push-pull transistor circuit, power transformer and feedback transformer. The output of the power transformer is rectified and smoothed. The push-pull transistors are switched whenever the feedback transformer passes into saturation. The feedback transformer is supplied from the loaded secondary side of the power transformer before the rectifier diodes. The system is designed to prevent the switching losses inherent in other types of push-pull DC/DC converter (in which a current is driven through a circuit parallel to the collector-emitter path of the switching-off transistor).
Patent DE-2055662-B2 (DE)
Title: Monolithic integrated semiconductor circuit - has two semiconductor layers on opposite conductivity substrate and current supply pole of layers conductivity on second layer
IPC: H01L27/06
Filed: 1970-11-12
Abstract: The circuit elements are formed in a semiconduct or layer on one surface of a plate-shaped substrate of opposite conductivity. The formed pn-junction is polarised in blocking direction, while the substrate serves as current supply for the circuit elements. The other substrate surface carries a second semiconductor layer of the same conductivity as the first one. The second layer has a current supply pole (2) and forms with the substrate a second pn-junction. The pole current sign corresponds to that of the two semiconductor layer (6, 10). The current supply of the substrate takes places over the forward polarised pn-junction (12) between the second layer and the substrate.
Patent DE-2154389-B2 (DE)
Title: Shock absorber piston with through orifices - has valves supported by backing disc with profiled surface to control flow
IPC: F16F9/348
Filed: 1971-11-02
Abstract: The piston is fixed rigidly to the piston rod and has diametricaly opposed a valve openings. The valve openings have inclined surfaces positioned under the sloping lower edges of the support disc. The latter is a bevelled disc fitted by a nut to the piston rod end. The centre zone of the disc is flush with the top of the piston and the edge of the disc is profiled so that it, combined with the inclined edge of the piston recess, acts as a vent. The amt. of through flow is altered by the angle of the inclined surfaces. The curved profile of the disc is approximately 1/4. the width of the valve opening.
Patent DE-2239863-B2 (DE)
Title: Filling appliance for bitumen, etc - filling station and cooling basin are connected via a cooling - medium filled channel
IPC: B65B63/08
Filed: 1972-08-09
Abstract: The filling appliance is for the filling into plastics sacks of materials, which are liquid at raised temperatures, and solid at room temperatures, e.g. bitumen. The sack is filled in a water-cooled filling station, sealed by welding, and moved into a water-filled cooling basin. Filling station and basin are connected via a water-filled channel. The channel contains an open pipe, positioned below the water level, to guide the filled plastics sacks into the basin. The pipe is continuously fed with cooling water by a pump at the end of the basin. The basin contains an intermittently operated conveyor, below the water level, to receive the sacks emerging from the channel.
Patent JP-3105614-B2 (JP)
IPC: H04B10/556
Filed: 1992-01-29
Granted: 2000-11-06
Abstract: The matrix includes: 
 
  a plurality of wavelength converters (183,...,184) situated at the inputs of the matrix in order to allocate a wavelength to each cell applied to an input of the matrix; 
  an optical buffer memory (181) for storing each cell for a duration which can be selected from 0, Tc, 2.Tc,...,k.Tc where k is an integer and Tc is the duration of a cell; 
  a spatial routing stage (182) comprising a filter (194,...,195) for each output of the matrix, for allowing through to a given output only cells having a given wavelength; 
  control means (52) for controlling the converters (183,...,184) and the buffer memory (180) as a function of routing information indicating, for each cell, the output of the matrix for which this cell is intended; and for selecting the duration of storage for each cell in the buffer memory (181) so as to constitute a queue for each output, avoiding conflicts between two cells to be switched onto the same output, and which show up at the same time at the input of the switch matrix (181). 
 
<??>Application to telecommunications networks. 
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Patent JP-2771504-B2 (JP)
IPC: B41F33/00
Filed: 1996-01-31
Granted: 1998-07-02
Abstract: The print machine, especially offset printers with exchangeable components such as colour, moisture and paint drums has an integrity test facility to check for the correct assembly of its components. Each removable component (1) has a permanent magnet (3). The resulting magnetic field is detected by a sensor (8) which generates a signal which is passed to a check unit. The sensor is fixed in a trunnion or locating journal (5) of the print drum or other component.
Patent JP-H0728696-B2 (JP)
IPC: A23L33/20
Filed: 1990-01-25
Abstract: There is disclosed a low calorie fat substitute comprising an outer coating of a digestible fat surrounding an inner core of a low caloric or non-caloric material.
Patent JP-3494357-B2 (JP)
IPC: H01L21/60
Filed: 1999-01-28
Granted: 2004-02-09
Abstract: PROBLEM TO BE SOLVED: To secure electrical and mechanical connection between a bump electrode and a pad electrode, even substances where electrically insulating fine particles such as silica, alumina, or the like dispersed in large quantity into a resinous adhesive are used for connecting a semiconductor pellet with a wiring board. SOLUTION: In this semiconductor device, a semiconductor pellet 1 where a bump electrode 3 is made and a wiring board 4 where a flat pad electrode 8 is made, corresponding to the bump electrode 3 of the semiconductor pellet 1 at least, on an insulating substrate 5, are faced to each other via a resinous adhesive 9 where fillers 12 for reduction of thermal expansion coefficient are dispersed, and several electrodes are superposed on top of one another and are pressurized to electrically connect each electrode and also to bond the facing opposite faces of the semiconductor pellet 1 and the wiring board 4. In this case, the bump electrode 3 is composed of a metal softer than the fillers wiring the adhesive, and the peripheral section adjacent to the pressure contact end face is bulged by crushing, while pressure-welding this bump electrode 3 to the pad electrode 8 and recessing the surface of the pad electrode 3.
Patent JP-S6356156-B2 (JP)
IPC: H01B13/08
Filed: 1983-02-17
Abstract: A tape winding apparatus including a rotatable spindle having an axial bore through which a core on which a tape is to be wound to produce a cable is advanced, and a reel carrying a roll of tape supported on the spindle for rotation about the core. A takeup roller is provided between the reel and the core for defining at least two areas therebetween so that the tension of the tape in one of those areas which is closer to the reel may be higher than in the other area. A wind barrier is provided between those areas for preventing transfer of a wind created by the rotation of the reel from the one area to the other area. A tension controller is provided between the takeup roller and the core for controlling the rotating speed of the takeup roller to maintain the tape therebetween at a satisfactorily low tension which ensures proper winding of the tape on the core.
Patent JP-2604411-B2 (JP)
IPC: G10L25/90
Filed: 1988-02-29
Granted: 1997-04-30
Abstract: PURPOSE:To prevent that segmentation is performed by error by a noise component, by dividing a section wherein power data is larger than a threshold value into small sections and finely dividing the large section at the rising change point of power data. CONSTITUTION:A CPU 1 divides a section wherein the power data of an acoustic signal at an analytical point is below a threshold value and a section wherein said power data is the threshold value or more. Next, the CPU 1 applies start and finish marks to the first and last of the section equal to or more than the threshold value and subsequently calculates the change function of power in the section wherein power data is the threshold value or more and then extracts the rising changing point of power on the basis of the calculated change function to finely divide the section equal to or more than the threshold value. By this method, it can be prevented that segmentation is performed erroneously by a noise component and processing on and after such as intervale identification processing can be well executed.
Patent JP-3095127-B2 (JP)
IPC: H02P6/06
Filed: 1996-03-07
Granted: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a compact drive for vehicle by interposing a second rotor concentrically between a first rotor and a stator arranged concentrically thereto and constituting a first electric rotating machine of poles at the inner circumferential part of second rotor and the first rotor while constituting a second electric rotating machine of poles at the outer circumferential part and the stator. SOLUTION: A cylindrical rotor yoke 1311 is disposed around a rotor core 1212 through an air gap g1. A plurality of magnets 1220 are arranged at a constant interval in the circumferential direction on the inner circumferential face side. Each magnet 1220 is provided, at the opposite ends thereof, with openings 1311a for preventing leakage of flux. The magnet 1220, rotor core 1212 and a field winding 1211 constitute an electric rotating machine 1200. A plurality of magnets 1420 are arranged at a constant interval on the outer circumferential face side of the rotor yoke 1311 and provided with openings 1311a for preventing leakage of flux. The rotor yoke 1311 is provided with a stator yoke 1410 through an air gap g2. A plurality of slots in the inner circumferential face of a stator core 1412 is fitted with a field winding 1411 thus constituting a second electric rotating machine.  This structure realizes a compact drive for vehicle.
Patent JP-2529032-B2 (JP)
IPC: C07C231/12
Filed: 1991-01-04
Granted: 1996-08-28
Abstract: Compounds having general formula (I), wherein R is selected among 2,3-dihydroxypropyl and 1,3-dihydroxy-2-propyl groups. These compounds can be used as contrasting products for X-ray image formation.
Patent JP-3354832-B2 (JP)
IPC: C22C38/52
Filed: 1997-03-18
Granted: 2002-12-09
Abstract: The present invention discloses ferritic heat resisting steels for manufacturing a rotor or a disk of a gas turbine, which have high creep rupture strength at high temperatures and excellent tenacity at room ordinary temperatures. The highly tenacious ferritic heat resisting steels contain, by weight, carbon of 0.08 to 0.25%, silicon of 0.5% or lower, manganese of 1.0% or lower, nickel exceeding 1.0% and lower than 3.0%, chromium of 9.0 to 12.5%, molybdenum exceeding 0.3% and lower than 1.5%, tungsten of 1.0 to 3.0%, vanadium of 0.10 to 0.35%, niobium of 0.02 to 0.10%, nitrogen of 0.01 to 0.80%, boron of 0.001 to 0.01% and cobalt of 1.0 to 5.0%, and a remaining part is mostly iron. Its structure is composed of a tempered martensite matrix.
Patent JP-S6153300-B2 (JP)
IPC: B65H29/60
Filed: 1978-05-31
Abstract: Apparatus is provided for diverting groups of sheets to one or more processing machines which are adjacent to an elongated path defined by a transporting system consisting of a series of conveyors separated from each other by pivotable switches. Each processing machine can receive sheets from the transporting system in response to pivoting of the adjacent switch to a sheet-diverting position, and the switch which precedes such switch is pivotable to a position in which it diverts sheets onto an auxiliary conveyor which can be started to deliver sheets directly to the respective processing machine. The discharge end of the transporting system delivers surplus sheets to a stacker, and a switch which is located ahead of the foremost auxiliary conveyor can be caused to divert sheets into a row forming machine.
Patent JP-S6329590-B2 (JP)
IPC: B02C17/16
Filed: 1980-05-23
Abstract: A de-aerating agitating mill, especially for paints, pigments and the like in which the mixing chamber is closed off from a discharge chamber which may be subjected to reduced pressure. The closure is effected by a separator device consisting of a central disk which is attached to the stirrer or agitator shaft and rotates in a hole within a stationary part of the casing. A narrow, annular gap between the periphery of the disk and the rim of the hole acts as an outlet channel through which the ground or mixed stock is extruded. The shear stresses exerted on the stock rupture the material and burst any air bubbles which are then removed by the vacuum.
Patent JP-S64778-B2 (JP)
IPC: H01H71/40
Filed: 1981-06-11
Abstract: An automatic switch of this type includes a switch latch for interrupting current, an overload tripping device and a short-circuit current tripping device for acting on the switch latch to trigger a current interruption. Generally there is also included at least one main contact device having at least one stationary contact and at least one movable contact, a movably supported contact lever attached to the at least one movable contact, and at least one arc quenching device associated with each main contact device. The improvement according to the invention includes a combination of an additional armature system having a magnet coil, a magnet core, a magnet armature and a striker pin. The striker pin is operable for directly striking the at least one movable contact lever and for lifting the at least one movable contact from the at least one stationary contact for a given limited time in the event of short-circuit currents, and the short-circuit current tripping device is in the form of a selective protection tripping device.
Patent JP-3188428-B2 (JP)
IPC: B41F21/10
Filed: 1999-03-31
Granted: 2001-07-16
Abstract: The invention relates to a method and apparatus turning a sheet in a printing machine. More specifically, a swing arm is provided to grip a trailing edge of a sheet delivered on a first cylinder and transfer the gripped edge to a second cylinder. The invention provides low-outlay sheet-turning apparatus which provides smear-free sheet transportation. In conjunction with the swing arm, the second cylinder has secant-like flattened sections, or a non-circular cross-section, forming clearance areas within an outer circumference of the second cylinder as defined by a rotary path of radially outward portions of the second cylinder. In face-and-reverse printing mode, these clearances enable the swing arm to synchronously travel a sheet-feed path which intersects the circumference of the second cylinder. With this motion the swing arm draws the sheet from the first cylinder in a substantially tangential manner, avoiding dramatic curving of the sheet. The swing arm deposits the transferred edge of the sheet to a gripper on the second cylinder, which carries the sheet to a downstream cylinder. When the sheet is transferred onto the downstream cylinder, it is "turned over" relative to its initial orientation. In a face printing mode, the swing arm can be fixed in a position near the second cylinder, the swing arm having openings which deliver a flow of air against the sheet to assist in guiding the sheet onto the second cylinder.
Patent JP-3195821-B2 (JP)
IPC: G01N35/00
Filed: 1992-04-16
Granted: 2001-08-06
Abstract: In an installation designed for pneumatically transferring pots (12) between a sampling unit, in which these pots are filled with a radioactive liquid sample and an analysis chain or line protected by an enclosure, with the receptacle (36) by which the pots enter the chain or line, is associated a force transducer (42). In conjunction with an electronic measuring means located outside the said enclosure, said transducer weighs the pots and makes it possible to detect when one of them is empty or inadequately filled. An ejection nozzle (66) connected to a compressed air source discharges the pot when it is weighed.
Patent EP-1527087-B2 (EP)
Inventor: JONES STEVEN
IPC: A61K39/00
Filed: 2003-07-28
Granted: 2013-07-17
Abstract: Recombinant VSV viral particles and the use thereof as vaccines for immunization are described.