baber/WOPTO huggingface dataset:
Patent DE-19839789-B9 (DE)
Title: Flüssigkristallanzeigevorrichtung
Inventor: SHIN HYUN HO
IPC: G02F1/133
Filed: 1998-09-01
Granted: 2005-09-08
Abstract: Flüssigkristallanzeigevorrichtung
mit:  einem ersten Substrat (103) und einem zweiten Substrat (104);  jeweils
wenigstens einer auf dem ersten Substrat (103) ausgebildeten Gateelektrode
(110), Sourceelektrode (117) und Drainelektrode (118);  einer
Flüssigkristallschicht
zwischen dem ersten (103) und dem zweiten Substrat (104);  einer
Mehrzahl von ersten Elektroden (119) und einer Mehrzahl von zweiten
Elektroden (111) auf dem ersten Substrat (103) zum Anlegen eines
parallel zur Substratoberfläche
orientierten elektrischen Felds;  einer Mehrzahl von dritten
Elektroden (123) auf dem zweiten Substrat (104), um zusammen mit
den ersten und den zweiten Elektroden (119, 111) ein senkrecht zur
Substratoberfläche
orientiertes elektrisches Feld und ein geneigtes elektrisches Feld
anzulegen.
Patent EP-1407006-B9 (EP)
Inventor: HELLER KARL
IPC: A61K39/275
Filed: 2002-12-13
Granted: 2006-10-18
Abstract: The present invention relates to a method for the recovery of poxviruses, in particular modified Vaccinia virus Ankara (MVA), from infected cells. According to the present invention the virus-infected cells are subjected to a high-pressure homogenization to obtain a virus containing homogenate. The virus containing homogenate can be subjected to at least one purification step to obtain apoxvirus-enriched fraction. The invention further relates to the virus containing fraction and the virus containing homogenate obtained by the method according to the present invention.
Patent AU-2017235506-B9 (AU)
Title: Countercurrent-type direct-heating heat exchanger
Inventor: KYODA YOJI
IPC: F28C1/06
Filed: 2017-03-17
Granted: 2019-02-14
Abstract: Provided is a countercurrent-type direct-heating heat exchanger in which wear of a container due to a heating subject fluid can be inhibited. The countercurrent-type direct-heating heat exchanger (A) is provided with a container (10), a feed pipe (11) which is horizontally provided in the container (10) and which feeds the heating subject fluid (1), a feed port (12) which is provided at an end section of the feed pipe (11) and which opens vertically downwards, and a rectifier (40) connected to the feed port (12). The rectifier (40) is provided with a cylinder body (41) and a guide plate (45) provided in the cylinder body (41). The guide plate (45) is disposed so as to partition the interior of the cylinder body (41) into a channel (46a) on the upstream side of the feed pipe (11) and a channel (46b) on the downstream side of the feed pipe (11). The upper end of the guide plate (45) projects into the feed pipe (11). It is possible to increase the flow rate of the heating subject fluid introduced into the channel (46a) on the upstream side, and suppress the flow rate deviation of the heating subject fluid (1).
Patent DE-3310856-C1 (DE)
Title: Rotary actuating device
IPC: F15B15/08
Filed: 1983-03-25
Granted: 1984-07-19
Abstract: The invention relates to a rotary actuating device with two pistons which are guided in a single cylinder (2) and drive a common pinion (7) connected to a power take-off shaft. Connected to the space (8) between the pistons (3, 4) is a control line (12, 14) which feeds in pressurised fluid and by means of which the pistons can be moved outwards counter to the pressure of springs (11) and by means of which the pistons are moved back inwards when the control line is unpressurised. The two cylinder spaces (9, 10) bounded by the outer piston end faces are connected to a connecting line (15) to which or to the outer cylinder spaces (9, 10) a non-return/pressure-relief valve (17), in particular one leading to the outside, is connected. Inserted in the control line (12, 14) is a shuttle valve (23), to which the connecting line (15) is also connected. The non-return/pressure-relief valve (17) and the shuttle valve (23) are arranged in a single housing which is fixed to one end face of the device. <IMAGE>
Patent DE-3435243-C1 (DE)
Inventor: GRUNDEI HANS
IPC: A61F2/38
Filed: 1984-09-26
Granted: 1986-03-13
Abstract: The femur prosthesis part consists of a stem to be anchored in the femur bone and the sledge part, separate from and to be connected to the stem. The stem extends laterally like a fork over the connecting bridge of the sledges of the sledge part, and the ends of the fork arms have flanges which form stops against the lower end of the femur bone and, after connection of the sledge part to the stem, are supported on the top of the sledges.
Patent DE-3690051-C1 (DE)
Title: Proportional valve assembly with adjustable throttle
Inventor: LEY HEINZ JOACHIM
IPC: F15B11/05
Filed: 1986-02-21
Granted: 1997-09-18
Abstract: The valve assembly controls hydraulic equipment, such as a hydraulic ram (10).  It consists of a throttle (2) which controls the flow from the pump (49).  A bypass (50) in the pump delivery line (7) is fitted with a pressure limiting valve (14), controlled partly by the pressure at the throttle outlet, sensed by a pipe (15), and partly by a spring (16).  An additional control is effected by the pressure from a second pressure limiting valve (19) which acts on a piston (17) which in turn acts on the spring.  The pressure from the second pressure limiting valve can be adjusted by varying the force of the spring.
Patent DE-3700241-C1 (DE)
Inventor: PETER HAKKERS HENDRIK
IPC: B21D51/44
Filed: 1987-01-07
Granted: 1987-11-12
Abstract: 1. Device for manufacturing a deep-drawn seal diaphragm (7) for cans and other small containers, with a female mould (M) and a male mould (P) for forming a can cover part (8) insertable in the can body, a securing element (L) for a diaphragm collar (9) extending over the can rim, and a severing tool (T) which, from the inside, almost completely severs the diaphragm collar (9) from the can cover part (8), characterised by an annular cutting knife (1) made of spring steel as the severing tool (T), said knife having a cutting edge (2) at its external circumference and being constructed as a cup spring, and being shaped so as to extend upwards from the cutting edge (2) to its inside aperture (3), and by a press ram (5) which is adapted to be moved perpendicularly to the projection plane of the annular cutting knife (1) and, as it moves, forces the cutting edge (2) outwards.
Patent DE-3743577-C1 (DE)
Inventor: BAER MANFRED
IPC: F16H7/10
Filed: 1987-12-22
Granted: 1989-07-06
Abstract: A linear unit which consists of a basic body (10) which is used for guidance and has running rails (11) on which a carriage (12) can be moved between two end stops by means of a toothed belt (26) fastened to the underside with its two ends. The toothed belt is run over the drive pinion driven by a motor and over a return pinion (18). To tension the toothed belt (26), one pinion, preferably the return pinion (18), is constructed so as to be displaceable with its spindle (25). The toothed belt can be tensioned by tightening tensioning elements (22, 24) which act on the pinion. Here, a device (15) is provided for limiting the tensioning distance in order to set a defined tension of the toothed belt (26). This results in a particularly high positional accuracy of the carriage (12), and the service life of the toothed belt is improved at the same time. <IMAGE>
Patent DE-4003227-C1 (DE)
Title: EM fuel injection valve for IC engine - has two overlapping parts welded together as narrowed section of one part
IPC: F02M51/08
Filed: 1990-02-03
Granted: 1991-01-03
Abstract: The electromagnetically actuated valve has a core (1) wrapped by a magnet coil, and includes an armature to actuate a valve-closure body functioning in conjuction with the fixed value-seal by means of a connector tube welded to the armature. A tubular intermediate part (6) is connected by one end to the end of the core facing the armature and welded by its other end to a tubular connection port.$ At least one bow-shaped ferromagnetic element (28) fully encloses the magnet coil axially, and at least partially in a peripheral direction. The metal valve seat body holding the fixed valve seat is welded to the connection part by its end facing away from the intermediate part (14). The method of welding two abutting metal parts of the valve, e.g. near one end of the intermediate part, requires a strengthening join (41) to protect the weld seam (54), and the reduced wall thickness of the cross-sectional reduction (40) (down by about 0.3 mm).$ ADVANTAGE - Reliable welding and small radial and axial dimensions of valve. (5pp Dwg.No.2/2)
Patent DE-4137897-C1 (DE)
Title: Machine for perforating webs - has cutter body moved axially on shaft of one traction rollers
IPC: B26D7/26
Filed: 1991-11-18
Granted: 1992-12-10
Abstract: The machine's cutting tools are co-axially movable in relation to the paired interacting cylindrical tractive rollers. The cutter body (10) is installed to move axially on the shaft (5) of one of the tractive rollers. The carrier (20) for the circular blade (19) is provided with a co-axial bore (29) in which the shaft (6) of the other tractive component locates with a radial clearance to enable lifting of the circular blade (19) from the body (10). USE/ADVANTAGE - Drive for the cutting tools requires little expenditure for paper drives in printing presses.
Patent DE-4211860-C1 (DE)
Title: Bearing and transport system for medical device - uses main and auxiliary rails between which medical device is transferred and via which it is supplied with electricity
Inventor: REDLER UDO DIPL ING
IPC: A61G7/10
Filed: 1992-04-08
Granted: 1993-12-09
Abstract: The bearing and transport system uses main and auxiliary rails along which the medical device can be displaced with transfer of the medical device from the main rail (1) to one of several auxiliary rails (2.1...2.5). The main rail couples the auxiliary rails in a ring, at least one of the auxiliary rails itself providing a ring. Pref. the auxiliary rails provide parking places for the medical device, the latter supplied with electrical energy via the main and auxiliary rails. USE - For use in hospital allowing X-ray device etc. to be transferred between different rooms, e.g. patient ward, bathroom, therapy room, diagnosis room.
Patent DE-4222712-C1 (DE)
IPC: B65F1/00
Filed: 1992-07-10
Granted: 1993-06-17
Abstract: For wrapping a collapsible box-shaped refuse container made of paper-board or cardboard, such as is used in aeroplanes, a plastic bag (6) is used which can be folded flat by means of folds, the lateral halves of the bottom bounded by a central fold being folded over towards the bottom in the flat position and resting against one another. In the opened-out state, a flat bottom (9) is formed. In order to be able to pull the plastic bag (6) off the filled box-shaped refuse container during disposal, a handle (14) is mounted on the bottom (9) of the plastic bag (6). <IMAGE>
Patent DE-4244243-C1 (DE)
Title: Production process for winding spools of photographic paper - fits combined rubber hose and guide sleeve in assembly tube followed by introduction of compressed air to press hose against inner wall before pushing in core sleeve
Inventor: RADEMACHER HORST DIPL ING
IPC: B65H75/10
Filed: 1992-12-24
Granted: 1994-06-01
Abstract: The elastically deformable outer lining comprises a rubber hose drawn at one end onto a short guide sleeve whilst the other end is closed. The short guide sleeve is then pushed onto the core sleeve (6) so that a narrow ring gap remains between the two. The rubber hose/short guide sleeve unit is then inserted in an assembly tube (5) and the other end (7b) of the core sleeve is closed by a stopper (8) having an axial bore (9). Compressed air is fed in through the bore and core sleeve into the rubber hose which is pressed against the inner wall of the assembly tube. The core sleeve is then pushed through the guide sleeve into the rubber hose and the pressure then relaxed. ADVANTAGE - No undesired marks are formed in the material web so there is a minimum of waste.
Patent DE-4325031-C1 (DE)
Title: Method for acquiring gradient-induced eddy-current magnetic fields in an NMR (nuclear spin resonance) device
Inventor: WEISENBERGER VOLKER DR RER NAT
IPC: G01R33/565
Filed: 1993-07-26
Granted: 1994-11-03
Abstract: A measurement gradient (GM<->) is first applied in a first direction to a spatially extended sample (P) and a first complex signal (S1) is acquired by a first gradient echo sequence. A measurement gradient pulse (GM<+>) is subsequently switched on in a direction opposite to the first direction and a second complex signal (S2) is acquired using a second gradient echo sequence. One of the signals (S1, S2) is phase-corrected using the phase information of the other signal, so that the remaining phase then only represents the magnetic field induced by the eddy currents which were resolved by the measurement gradients (GM). <IMAGE>
Patent DE-4329671-C1 (DE)
Title: Method for improving the visibility of poor contrast line structures in a digital image
Inventor: KUTKA ROBERT DR
IPC: G06V10/36
Filed: 1993-09-02
Granted: 1994-12-01
Abstract: An original digital image has superimposed on it an amplitude image which is determined by using a star-shaped filter mask by summing the image values of the original image along the directional stripes of this filter mask. To smooth this amplitude image, a directional image is determined which allocates to each pixel the maximum of all its directional sums, and the image values of the amplitude image are corrected as a function of the amplitudes of adjacent image values with an approximately parallel direction. The method is particularly suitable for improving the visibility of the finest blood vessels in medical images. <IMAGE>
Patent DE-4406018-C1 (DE)
Title: Hand-held drill or percussion drill
Inventor: VOEGELE ROLAND
IPC: B23B45/16
Filed: 1994-02-24
Granted: 1995-04-20
Abstract: In the case of a hand-held drill or percussion drill, a motor-driven pinion (1) engages into an internal-geared wheel (3) from the rear. In order to achieve a short overall length, a bearing bushing (11) which is coaxial with respect to the main shaft (4) and extends axial to the rear is formed on the internal-gear wheel (3), an annular space (12) which receives the pinion (1) existing between the bearing bushing (11) and the inner tubing (2) of the internal-geared wheel (3). <IMAGE>
Patent DE-4415798-C1 (DE)
Title: Identification of equivalence between line formed video images
Inventor: SCHIMPKE KLAUS
IPC: G06K9/46
Filed: 1994-05-05
Granted: 1995-08-03
Abstract: The identification involves a pair of multiplexers (M1, M2) with inputs for identification numbers (KN1, KN2). They relate to a group of pixels within an image structure. The multiplexers also receive inputs from a counter (Z). A comparator (C) receives the identification numbers. A cycle controller (ST) generates enable signals and a pair of registers (R1, R2) address a pair of memories (RAM1, RAM2). The comparator checks points within a display line that may have the same features but have different numbers for identification.
Patent DE-4426785-C1 (DE)
Title: Motor vehicle body with integrated structural transverse strut
Inventor: MILDNER UDO DIPL ING
IPC: B62D27/06
Filed: 1994-07-28
Granted: 1995-08-24
Abstract: Two bolt-shaped centering elements (9,10) are connected to the structural strut (6) near its ends. Both strut ends also carry endplates (13,14), which are orientated in longitudinal direction of the body (2). Each endplate has several bores (15,16) to accommodate screws connected to the body. Each centering element has a conical end section. Each screw passes through a distance element between the associated body wall and the endplate of the strut. The distance element is length-adjustable in longitudinal direction of the screws.
Patent DE-4431395-C1 (DE)
Title: Prepn of oily, semi prepd prod. from fruit with oily flesh
Inventor: HEILSCHER KARL PROF DR
IPC: C11B1/08
Filed: 1994-08-25
Granted: 1996-02-15
Abstract: Prepn. of oily, semi-prepd. prods., with stable cloudy components, from fruits with oily flesh, esp. sallow thorn berries (I), in which fresh or frozen and re-thawed (I) are coarsely comminuted in a mill or pug mill, comprises (a) macerating comminuted berries such that colloidal sol. substances such as pectin are liberated, or still insol. substances such as propectins are hydrolysed and at the same time distributing the liberated oils on the solids and intensely bonding the oils to them, (b) sepg. the macerate into (i) a solid phase contg. the fruit components which cannot be integrated, e.g. peel and seeds and (ii) a liq. suspension/emulsion phase, (c) homogenising the sepd. liq. phase, deaerating and stabilising, (d) mixing the sepd. solid phase intensively or washing, at 10-60 (pref. 20) deg C, in a ratio by wt. of 1:1-2, with a mixt. of 70-100 (pref. 80-96)% 1-5C alcohol or ketone, and balance water, for 10-15 mins., sepg. the liq. wash phase and de-alcoholising the washed solid phase at 40-90 deg C for between 5 secs. and 2.5 hrs., and sepg. in a wind-shifter into peel and fruit flesh components, and seeds, from which oil is obtd. by cold-pressing the seeds with light benzine or hexane, (e) opt. recycling the aroma and/or de-oiled residue of the solid phase obtd. in the de-alcoholisation to the maceration stage, and (f) recycling the aq. sugar and acid soln. remaining after recovery of the alcohols or ketones to the liq. phase sepd. from the macerate.
Patent DE-4437915-C1 (DE)
Title: Device for accurate edge alignment of rectangular paper sheets to form stack
Inventor: GARBE SIEGFRIED
IPC: B65H31/40
Filed: 1994-10-22
Granted: 1996-05-15
Abstract: The stack locator (11) is inclined on one of the stops (15,20) forming a floor stop. The swing drive comprises several rollers (33), which are arranged with the same eccentricity on a shaft (30,32). The rollers are all coupled to a drive in the same rotary position and are drivable in a direction of rotation delivering the paper sheets (16) onto the side stop (20).The floor stop (15) runs horizontally and has an opening for each of the rollers. The rollers are so arranged relatively to the floor stop that the edges of the paper sheets facing the floor stop exclusively locate on the floor stop.
Patent DE-4442954-C1 (DE)
Title: Mechanical sepn. of plastics (non)-ferrous metals from mixt.
Inventor: BENCKENDORFF ULRICH
IPC: B03B9/06
Filed: 1994-12-02
Granted: 1996-05-09
Abstract: Mechanical sepn. of plastics/metal mixts., esp. caps and bottle closures, comprises: (a) sifting to produce a suitable particle size and remove the coarse fraction and foreign matter; (b) magnetic sepn. to recover a Fe concentrate; (c) sepn. of non-ferrous metals to recover a PP/PE (polypropylene/polyethylene) mixt. or PE fraction; (d) crushing the non-ferrous metal fraction to separate the intimate composite of non-ferrous metal and plastics; (e) classifying the crushed material; and (f) sepn. of the non-ferrous metal fraction left in the light fraction from classification to produce a pure plastics concentrate and increase the amt. of non-ferrous metal fraction. Also claimed is the appts. used for sepn..
Patent NL-1011368-C1 (NL)
Title: Protective coating of steel pipes in hostile environment
Inventor: DECKER KENNETH WILLIAM
IPC: C23C4/00
Filed: 1999-02-22
Granted: 1999-08-05
Abstract: Pipes are sand blasted and preheated. A protective coating is applied in horizontal strips using an oxyacetylene burner to form a metallurgical bond with the base surface. This is done manually with the pipes in situ, using skilled, specialist workers.
Patent NL-1014158-C1 (NL)
Title: System for identifying different electronic copies of classified document, involves variation of content, without changing sense of information
Inventor: VERDENIUS FLOOR
IPC: G06F21/10
Filed: 2000-01-24
Granted: 2001-07-25
Abstract: The system involves the substitution of words or phrases in a document according to an automatic search and replace sub-program. The substitution data is cross referred to the destinations of the copies. Suitable substitutions which do not alter the sense of the document include the use of synonyms, e.g. consists of in place of comprises, numerals for alphabetic numbers, e.g. 60 in place of sixty.
Patent NL-1018889-C1 (NL)
Title: Heat exchanger for heating system where dimensions of ducts for first medium are such that boundary layers along the walls in the flow direction meet close to the downstream ends of the ducts
Inventor: MEIJER WILLEM
IPC: F15D1/06
Filed: 2001-09-05
Granted: 2002-03-07
Abstract: The heat exchanger has first ducts (2) for a first medium and second ducts for a second medium in heat-exchange contact via partition walls. The dimensions of the first ducts in the flow direction of the first medium and perpendicularly to it are such that boundary layers (11) formed along the walls of the duct and developing in the flow direction meet each other close to the downstream ends of the ducts. The heat exchanger can have multiple first ducts in series in the flow direction. A space, such as a bend with an enlarged cross-section, in each case between successive ducts enhance the heat transfer inside the first medium, compared to a single first duct.  An Independent claim is also included for
Patent NL-1022259-C1 (NL)
Title: Work surface for making e.g. photo albums, comprises rigid rectangular sheet with hinged pair of rules attached to one edge for securing binder strip
Inventor: LEUVERINK AREND JAN
IPC: B42F11/00
Filed: 2002-12-24
Granted: 2004-06-25
Abstract: The work surface (1) comprises a rectangular sheet made from a rigid material and having a first rule (3) secured to its left side edge, which is provided with spaced apart stumps (6-10) acting as holders for locating bores, holes and/or bayonet cavities in e.g. a binder strip (2). A second rule (4) containing bores (13-17) in positions corresponding to those of the stumps on the first rule is joined to the latter via a hinge so that it can be moved into a position above the first rule and fix the binder strip into position. Sets of bores (18) are provided next to the other sides of the rectangle to enable a third rule (19) and a fourth rule (20) to be positioned at right angles to each other and act as a stop strip or rule for the standard size sheets being placed on top of and glued to the binder strip.
Patent NL-1025077-C1 (NL)
Title: Artificial turf mat used for forming artificial turf fields, has artificial grass blades divided into rows such that mutual distance between successive blades in row is equal to distance between adjacent rows and amounts to at least 10 mm
Inventor: VRIES HUGO DE
IPC: E01C13/08
Filed: 2003-12-19
Granted: 2004-06-22
Abstract: The artificial turf mat (1) includes artificial grass blades (3) divided into rows (4) and connected to a backing (2). The mutual distance between the successive blades in a row is equal to the distance between adjacent rows and amounts to at least 10 mm. Independent claims are also included for the following: (a) a method of forming an artificial turf mat; and (b) a method of forming an artificial turf field.
Patent NL-1035384-C1 (NL)
Title: Bottle, comprises flexible plastic inner bag, flange, plastic membrane and self sealing cap to prevent air entering contents after bottle has been opened
Inventor: GOINGA HENDRIK JAN VAN
IPC: B65D23/02
Filed: 2008-05-02
Granted: 2008-08-25
Abstract: The bottle contains a flexible plastic inner bag and this combined with a flange, plastic membrane and self-sealing cap prevents air from entering the bottle contents once the bottle has been opened.
Patent NL-1035515-C1 (NL)
Title: Chicken feed additive, comprises omega 3 fatty acids, vitamin E and selenium
Inventor: DUUREN JOZEF CHRISTIANUS THEODORUS
IPC: A23J1/08
Filed: 2008-06-03
Granted: 2009-12-04
Abstract: The additive comprises omega-3 fatty acids in a given ratio with respect to omega-6 fatty acids, as well as vitamin E and selenium. An additive for chicken feed comprises omega-3 fatty acids, vitamin E and selenium. The omega-3/omega-6 fatty acid ratio is 5:1 to 10:1 (ca. 7:1).