baber/WOPTO huggingface dataset:
Patent DE-3224111-C2 (DE)
Title: Haltevorrichtung für einen natürlichen Zahn außerhalb des Mundes des Patienten
IPC: A61C19/00
Filed: 1982-06-29
Granted: 1984-04-12
Abstract: Die Erfindung betrifft eine Haltevorrichtung für natürliche Zähne, die einen Ständer (3) mit einem Haltestab (6) aufweist, der an seinem äußeren Ende mit einem mehrere Gewindebohrungen (12, 13) aufweisenden Ring (4) verbunden ist. In der erfindungsgemäßen Vorrichtung kann ein Zahn, der von einem Zahnarzt bearbeitet werden soll, auf einfache Weise gehaltert werden.
Patent DE-3233887-C2 (DE)
Title: Federnder Eggenzinken
IPC: A01B23/02
Filed: 1982-09-13
Granted: 1986-11-13
Abstract: Bei einem federnden Eggenzinken mit einer "S"-ähnlichen Form und einer hauptsächlich kreisbogenförmig gekrümmten Federbügelpartie mit einem Querschnitt, dessen Grundform ein Rechteck mit einem Verhältnis zwischen seiner Länge und seiner Breite von etwa 3 : 1 ist, ist das Verhältnis zwischen Festigkeit und Materialaufwand durch eine derartige Ausbildung des Querschnitts (4) optimiert, daß die neutrale Spannungsachse (6) in dem dem Querschnitt umschriebenen Rechteck (8) in bezug auf die Längsachse (7) in Richtung nach außen gekehrter Langseite (5) in der Federbügelpartie (2) versetzt ist.
Patent DE-3301522-C2 (DE)
Title: Einrichtung für die Drehzahlregelung eines Drehstrom-Schleifringläufermotors für Hebezeuge
IPC: B66C13/26
Filed: 1983-01-19
Granted: 1985-10-10
Abstract: Einrichtung für die Drehzahlregelung eines Drehstrom-Schleifringläufermotors für Hebezeuge mit mehrphasigem Läuferwiderstand, der aus unterschiedlichen Teilwiderständen besteht, einem Drehzahlregler, der eine Solldrehzahl-Vorgabeeinrichtung für verschiedene Geschwindigkeitsstufen aufweist und in den der Istwert der Drehzahl einführbar ist, sowie mit mehreren Schaltern in Sternpunktverbindungen der Teilwiderstände. Zumindest einer der Schalter ist aus leistungselektronischen Halbleiterschaltern aufgebaut, die in jeweils zwei Phasen der zugeordneten Sternpunktverbindung angeordnet und aus mehreren Halbwellenschaltern mit unterschiedlichen Ansprechspannungen zusammengesetzt sind. Der Drehzahlregler erzeugt eine den Differenzen der Solldrehzahl von der Istdrehzahl proportionale Ausgangsspannung, und diese Ausgangsspannung ist den Halbwellenschaltern als Steuerspannung zugeführt.
Patent DE-3312445-C2 (DE)
IPC: B30B9/30
Filed: 1983-04-07
Granted: 1986-11-06
Abstract: A refuse packaging assembly of the kind comprising a refuse press having a pressing plunger which is axially movable in a pressing box, and a container which is adapted to be connected to the outlet end of the pressing box in order to be filled with refuse by the plunger, the container having a closure plug which is uncoupled from the container and coupled to the plunger for movement therewith when the container is connected to the press. The container carries at least one spring loaded pin which is biased into a coupling aperture in the closure plug to couple the two together, and the plunger carries at least one weaker spring loaded pin which aligns with the coupling aperture when the container is moved into position for connection to the press and the plunger is moved to a coupling position. A coupling lever which is operated by a power actuator to securely hold the container connected to the press simultaneously acts to retract the container pin from the coupling aperture, thereby uncoupling the plug from the container and allowing the plunger pin to move into the aperture to couple the plug to the plunger. Releasing the coupling lever automatically leads to uncoupling of the closure plug from the plunger and recoupling to the container.
Patent DE-3348338-C2 (DE)
Title: Image processor for photocopier or facsimile transmitter
Inventor: SHIMIZU KATSUICHI
IPC: H04N1/32
Filed: 1983-10-04
Granted: 1994-11-24
Abstract: The image information signals are electrically processed in a photocopier, or a facsimile transmitter, using a reader for an original document and for generating image information signals. The letters are transmitted by a sender from the reader, after compression, to an external apparatus. A second sender transmits the signals from the reader, without compression, to an external apparatus.A selector chooses the first or second sender according to the address for the image information signals. Pref. the signals from the reader are stored in a buffer memory and supplied linewise to one of the senders. The first sender may be designed to transmit over a public network line, while the second one may transmit via optical fibres. The system typically comprises a linewise operating signal compressor
Patent DE-3407430-C2 (DE)
Title: Einrichtung an Offen-End-Spinnmaschinen zum Unterdrücken der Empfindlichkeit von Abtastern für die Garnspannung
IPC: D01H13/16
Filed: 1984-02-29
Granted: 1986-07-03
Abstract: Gegenstand der Erfindung ist ein Verfahren und eine Schaltung zum Unterdrücken der Empfindlichkeit der Abtaster von mechanischen Größen an Textilmaschinen gegen wilde, willkürliche Signale. Die Erfindung eignet sich zum Einsatz an Hochleistungs-Textilmaschinen, insbesondere Offenendspinnmaschinen und ermöglicht, den unerwünschten Einfluß von Maschinenschwingungen zu eliminieren. Solche Schwingungen bewirken - insbesondere beim Ausspinnen von feinen Garnsorten - hochempfindliche, den Abfall der Fadenspannung - d. h. den Fadenbruch - überwachende Fühler. Durch einen Vergleich eines Signals vom Fadenspannungsabtaster mit einem Prüfsignal von einstellbarer Frequenz und durch den Einsatz eines Pulszählers mit einstellbarer Kapazität wird der Einfluß von wilden Signalen zuverlässig ausgeschaltet.
Patent DE-3942339-C2 (DE)
IPC: H04H20/00
Filed: 1989-12-21
Granted: 1993-09-23
Abstract: The RDS broadcast receiver described starts an automatic station-finding run for a new program chain if no further alternative frequencies of the program previously received are available to it which are suitable for reception when there is a deterioration in the conditions of reception. To avoid the receiving set adjusting itself to a program chain of the neighbouring country in mobile use in the area of the border to a foreign-language neighbouring country because its quality of reception is found to be particularly good, a device is provided with which the receiver preferably only searches for transmitters suitable for reception, the country code of which corresponds to that of the transmitter previously received. Transmitters with deviating country code are also accepted only after the entire receiving range has been searched without success. <IMAGE>
Patent DE-4223808-C2 (DE)
Title: Schaukelsitz
Inventor: OSCHMANN EDMUND
IPC: A47D13/10
Filed: 1992-07-20
Granted: 2002-11-28
Abstract: Ein Schaukelsitz zum Befestigen an Hängevorrichtungen einer Schaukel hat einen biegesteifen Sitzkern (1), der von einer Sitzverkleidung (2) aus gummiartig elastischem Material abgedeckt wird. Seitenwände (2a) der Verkleidung (2) haben darin vorgesehene Knopflöcher. Sie sitzt wie eine flache Kappe rutschfest auf dem Sitzkern (1) auf, dessen Oberseite kongruent zur Unterseite geformt ist. Waagerecht nach unten gerichtete, pilzförmige steife Knöpfe (8) greifen in korrespondierende Knopflöcher der Seitenwände (2a) ein. Sitzkern (1) und Sitzverkleidung (2) haben an ihren Schmalseiten, bevorzugt in ihren vier Eckbereichen, je eine Bohrung (6) senkrecht zur Sitzebene für Verbindungsmittel mit den Hängevorrichtungen der Schaukel. Die Bohrungen (6) befinden sich in einer Vertiefung der Sitzoberseite. Der Sitzkern (1) aus faserarmiertem Kunststoff hat im Bereich jeder Bohrung (6) eine ringscheibenartige Verstärkung (7) und ist durch diagonale Rippen (3), Längsrippen (4) und durch längsmittige Winkel (5) verteilt. Die Sitzverkleidung (2) schließt zwischen einem Außenrand (10) und den Seitenwänden (2a) einen Zwischenraum (9) ein, der mit einer elastisch-nachgiebigen, versteifenden Verstrebung (11) ausgefüllt ist. Sie ist ein bandartiger Steg von Zickzack-Form und verläuft von Wand zu Wand.
Patent DE-4227008-C2 (DE)
Inventor: EGRI LASZLO DR
IPC: A24B3/04
Filed: 1992-08-14
Granted: 1993-12-23
Abstract: A method and an apparatus are described for the expanding and drying of tobacco by means of steam and/or hot gas, according to which method the tobacco is metered into the inner compartment (4), defined at least from two flat jets (3, 3') which flow into the channel from the opposing sources outside the channel walls and are guided into each other at an acute angle, and the tobacco, after the acceleration of speed by means of the flat jets, is deflected by means of a cross-flow, accelerated again, expanded and dried. 
<??>The device preferably consists of a partially rectangular metering channel section (A-A), which, farther on, is arranged with a gas-permeable channel segment (5) for extracting part of the treatment medium in the channel, the latter, at least in its last section, terminating with a vertical channel (8) connected thereto at 90 DEG , which is surrounded by a wider pipe (9) called a "tower". 
<IMAGE>
Patent DE-4326275-C2 (DE)
Inventor: BASIL OBRIST
IPC: B23Q15/00
Filed: 1993-08-05
Granted: 1997-10-09
Abstract: In a method of positioning a workpiece holder (1) in a machine, provision is made for the workpiece holder (1) to be put into and fixed in a position approximately corresponding to the desired position and for its initial position to then be determined with the aid of at least two reference marks (22, 23) made on the workpiece holder (1). The workpieces (50, 51, 52, 53, 54) clamped in the workpiece holder (1) are measured at a measuring location specially equipped for this. The measuring data thus determined are transmitted to the machine. The effective position of the workpieces (50, 51, 52, 53, 54) on the machine can then be calculated from the position of the reference marks (22, 23). Furthermore, a workpiece holder (1) is proposed which has at least two reference marks (22, 23), arranged at a horizontal distance from one another, for detecting its position in the X- and Y-direction as well as its angular position about the Z-axis. By such a method and a workpiece holder (1) designed according to the invention, the position of the workpiece holder (1) in the clamped state can be determined more accurately than hitherto. In addition, such a workpiece holder (1) embodied without conventional centring elements is considerably less expensive to manufacture. <IMAGE>
Patent NL-1004458-C2 (NL)
Inventor: ASGARI HAMIDREZA
IPC: H04L12/70
Filed: 1996-11-06
Granted: 1998-05-08
Abstract: It is known to transmit DECT frames through ATM cells through a so-called InterWorking Unit (IWU), using an AAL5 protocol. The DECT frames are therein transformed into ATM cells by intervention of an "ATM Adaptation Layer#5" (AAL5) protocol. The physical structure of DECT frames matches that of ATM cells so well that they can be "mapped" very well onto each other in the physical domain (OSI physical layer). An ATM cell comprises 53 octets, 5 for the header and 48 for data. A DECT frame comprises 24 time slots, each having a header of 8 and a data part of 40 octets, in all 48 octets. Those 48 octets of such a DECT time slot fit exactly in the data part of an ATM cell. Consequently, a DECT frame of 24 time slots can be transmitted by 24 ATM cells. <IMAGE>
Patent NL-1004578-C2 (NL)
Inventor: MUSTERT ANDREAS BERNARDUS
IPC: H04W88/18
Filed: 1996-11-20
Granted: 1998-05-25
Abstract: The invention relates to establishing a connection in a satellite system. The base station continuously transmits information to the satellite for establishing a connection. The first terminal receives the reference and control carrier wave retransmitted by the satellite, whereafter the received information is used for selecting at least one frequency available for communication, and the selected frequency will be used for a desired connection with a particular terminal.
Patent NL-1020175-C2 (NL)
Title: Driver device for driving earth electrode wire into ground, has wire clamped against drive rod by locally deformed metal tube
Inventor: DUYNEN FRANS VAN
IPC: H01R4/66
Filed: 2002-03-14
Granted: 2003-09-16
Abstract: The press sleeve (5) for connecting the wire (4) to the drive rod comprises a metal tube secured around the drive rod and wire. The tube is locally deformed in order to clamp the wire against the drive rod.  The drive rod preferably comprises a solid rod material. An Independent claim is also included for a method for connecting an earth electrode wire to a drive rod.
Patent NL-1026924-C2 (NL)
Inventor: JANSSEN HENDRIK JOHANNES
IPC: F24D3/14
Filed: 2004-08-30
Granted: 2006-03-01
Abstract: The present invention provides a system for heating or cooling a space, comprising:  a central heating unit (CH) for supplying cold or heated fluid;  a thermally insulating panel in which a number of channels are arranged, wherein the panel can be arranged on a wall, a floor and/or the ceiling of the space;  fluid conduits which are to be arranged in the channels of the panel and which can be connected to the central heating unit for transporting a relatively hot or cool fluid along the conduits in order to respectively heat or cool the space;  
wherein the insulating panel is a self-supporting sandwich construction, which is constructed from a plastic core having a strengthening layer on either side and the channels are arranged in at least one of the strengthening layers and the plastic core.
Patent NL-1028925-C2 (NL)
Title: Lock assembly transmits spread spectrum signal indicating opening or closing state of lock to transceiver in lock case
Inventor: LANGENDOEN PETER JOHAN
IPC: E05B47/06
Filed: 2005-04-29
Granted: 2006-11-06
Abstract: The lock assembly comprises a lock case (1) placed on a door (3) having latch (5) operable by an operating device (6). A transceiver (7) which is placed in the lock case exchanges digital data with another transceiver (11) which is provided outside the lock case, for wireless reception of spread spectrum signal. A spread spectrum signal indicating the opening or closing state of lock is transmitted to transceiver (7) in a lock case (1). Independent claims are included for the following: (1) lock; (2) release unit for a lock; (3) lock case; and (4) locking method.
Patent NL-2002543-C2 (NL)
Inventor: COTERLET JOHANNES GERARDUS
IPC: E02D7/24
Filed: 2009-02-18
Granted: 2010-08-24
Abstract: A device for carrying out the method for driving a series (1) of sheet pile planks (4) into the ground comprises individual drive-in means (8) for individually acting on at least two sheet pile planks (4), and pressure means (11,12,13) for supplying fluid to the individual sheet pile planks at excess pressure. The pressure means are designed for optionally dispensing fluid (19) either at a relatively high pressure and/or a relatively high flow rate, on the one hand, or fluid (18) at a relatively low pressure and/or a relatively low flow rate, on the other hand. Control means are provided for activating the drive-in means (8) associated with a sheet pile plank, for simultaneously supplying the fluid (19) at a relatively high pressure and/or a relatively high flow rate to said sheet pile plank and simultaneously supplying the fluid (18) at a relatively low pressure and/or a relatively low flow rate to the sheet pile plank which is kept stationary.
Patent NL-2008346-C2 (NL)
Inventor: VELTMAN ROB HENK
IPC: A23L3/3418
Filed: 2012-02-24
Granted: 2013-08-28
Abstract: The invention relates to a method for controlling the atmosphere in a closable space filled with agricultural or horticultural products. The method comprises of directly detecting the respiration of the agricultural or horticultural products and adjusting an oxygen content, a carbon dioxide content and/or a nitrogen content in the space subject to the detected respiration. The respiration is detected here periodically, in each case for a determined time, and the space is sealed off from external influences during detection of the respiration. A very good control is achieved by taking the actual respiration as starting point, and a highly reliable detection forms the basis of this control when the detection is performed periodically for some time in a completely isolated atmosphere. The invention also relates to an installation for performing the method, and to a closable space provided with such an installation.
Patent NL-2009890-C2 (NL)
Title: Infrared radiation device, method of manufacturing and use of the infrared radiation device.
Inventor: NUSSE ROBERT
IPC: H05B3/40
Filed: 2012-11-27
Granted: 2014-06-02
Abstract: An infrared radiation device, comprising an electrically isolating bearer having a plurality of electric conductors forming an electric resistance radiation element for emitting infrared radiation when powered by an electric power source. The housing has a circumferential wall of fluid tight material enclosing an inner opening, and the bearer and a core material are received in the inner opening of the housing such that the core and the bearer extend in the housing. The core material, by filling up the inner opening of the housing, holds the bearer in mechanical contact with at least part of the wall of the housing in circumferential direction thereof.
Patent SE-522865-C2 (SE)
Inventor: ROENN TOSTEN
IPC: F42B12/32
Filed: 2000-07-03
Abstract: A warhead charge device ( 18, 18', 18'', 18''' ) arranged to carry liquid explosive ( 11 ), and which device is for use in an ammunition cargo unit such as a missile. The device incorporates at least two confined spaces ( 2, 6, 9 ) equipped with or, while the function of the device is in operation, capable of receiving liquid explosive ( 11 ) or components thereof via a device such as a pump device arranged to transfer completely or partially the explosive or components thereof from at least the first confined space to the other confined space, or vice versa.
Patent SE-517845-C2 (SE)
Inventor: BERGSTEDT LEIF
IPC: H01Q15/14
Filed: 2000-12-05
Abstract: The present invention relates an antenna arrangement (23, 330, 430, 530, 630) comprising a fit layer (331, 431, 531, 631) consisting of a dielectric material and a second reflective layer (335, 435, 535, 640, The dielectric material has variable dielectric characteristics. An electromagnetic radiation (50) passing through said first layer (331, 431, 531, 631) and at least partly reflected by said second layer (335, 435, 535, 640) is modulated by varying said variable dielectric characteristics of said first layer.
Patent SE-520497-C2 (SE)
Title: Holder arrangement is preferably for container with circular cross-section and comprises cohesive bent bar forming rear part, front part and bottom part extending into base plane
Inventor: HOLM LEIF
IPC: A47G21/16
Filed: 2001-11-26
Abstract: The holder arrangement is preferably for a container with a circular cross-section and comprises a cohesive bent bar forming rear part, a front part and a bottom part extending into a base plane. The rear part has rear side supports and the front part has front side supports which are at least partly sprung, so that a container placed inside the holder arrangement is positioned by means of spring force.  The front part extends to a first level above the base plane and the rear part extends above the base plane to a second level above the first level. The rear part incorporates at least one rod-shaped part, which extends towards the front part on a level above the first level so that a counterposition is formed for a container placed in the holder arrangement.
Patent SE-525123-C2 (SE)
Title: Exercise device, comprises step box capable of measuring user weight and connectable to muscle activity testing device
Inventor: NYBERG LILLEMOR
IPC: A61B5/22
Filed: 2002-05-13
Abstract: The device comprises a step box with a stand formed by two side pieces. A servo motor is used to raise a plate from a base level to different heights in a continuous manner. The box rests on a foundation allowing the weight of the user to be measured and this foundation includes the possibility of recording any forward movement of the support leg when it leaves the plate at the basic test height. A device can be connected to the box in order to test the users muscle activity during the step height test. The side pieces of the stand are provided with a means of measuring leg length. A rack can be attached to the side piece to act as a lateral support. Balancing aids around the user can be secured to the box.
Patent SE-526979-C2 (SE)
Inventor: KIM KI-MAN
IPC: A47L9/10
Filed: 2004-07-08
Abstract: A dust receptacle comprises a receptacle body having an air inlet and an air outlet, and detachably mounted in a dust collecting chamber of a robot cleaner, a cover fit in the receptacle body to open and close the air outlet, and a dust outlet formed in the receptacle body. Accordingly, the dust collected in the robot cleaner can be thoroughly and conveniently removed.
Patent SE-529892-C2 (SE)
Inventor: PROPST CHARLES JR
IPC: D21H17/16
Filed: 2005-04-15
Abstract: Additives for paper making are disclosed herein. Specifically, the additives are wax-free alternatives to conventional coatings, including ASA, AKD and optionally an acrylic containing composition. Other additives may be included in the coating, such as cationic particles or compositions. The coatings may be used at a variety of points during the paper making process, including on the calender stack and in the wet end.
Patent SE-529392-C2 (SE)
Inventor: FREDRIKSSON ROGER
IPC: E05B67/38
Filed: 2005-12-07
Abstract: A locking device comprises a cup-shaped lock housing (10), which has a fixed locking pin (60) and bridges an eye (20) and a locking bolt (41). The lock housing receives a padlock (78), the shackle of which is threaded through the eye (20) and around the locking pin (60). The locking bolt (41) extends through a slit opening (50) in a partition wall (13) fixed in the housing. The locking bolt has a waist (54) that engages over the edges of the slot. One end of the slot has a widened portion (51) that allows the shank of the locking bolt to pass. The circumferential wall of the housing has an opening (70) to allow the housing to be pushed laterally over and away from the eye.
Patent SE-529071-C2 (SE)
Inventor: CHENEL GUY GILBERT
IPC: G09F13/04
Filed: 2006-03-29
Abstract: Display case with a geometric surface having a cylindrical structure with a convexly shaped section formed by a carcass supporting a bent panel provided with longitudinal slots and a facing sheet. The slot ( 5 ) of the carcass constitutes a fitting slot and the lateral edge of the sheet ( 7 ) is provided with a flexible strip ( 72 ) forming a fold line ( 73 ) at its junction with the body of the sheet and engages in the fitting slot ( 5 ) by a part of its length, whilst the remaining part (DeltaL) is able to deform elastically and freely relative to the fitting slot ( 5 ) and the structure ( 1 ) in order to tense the sheet ( 1 ).
Patent SE-533525-C2 (SE)
Title: Batteribalansstyrning
Inventor: DREHER HOLGER
IPC: B60R16/033
Filed: 2008-05-28
Abstract: En förbättrad dämpning av batteriobalans i ett spänningsomvandlingssystem redovisas.Spänningsomvandlingssysternet innefattande ett första och ett andra batteri som ärseriekopplade med varandra, en omvandlare som har en omvandlarinkontakt och enomvandlarutkontakt, där omvandlarinkontakten är ansluten till minst ett av det forsta och detandra batteriet. Spänningsomvandlingssystemet innefattar vidare en utkontakt tillhörande spänningsomvandlingssystemet ansluten till ett av nämnda första och nämnda andra batteri, samt till nämnda omvandlarutkontakt, därigenom genererande en utström I fy: från spänningsornvandlingssystemet. I enlighet med den föreliggande uppfinningen, baseras ett fastställande av om det föreligger en batteriobalans i spänningsomvandlingssystemet på spänningsomvandlingssystemets utström 1:; . Om en obalans föreligger appliceras en förstaladdningsström I bl till det första batteriet och en andra laddningsström I bz till det andra batteriet, där den första och andra laddningsströmmen, I bl och I bi , skiljer sig från varandra. Fig. 3a