baber/WOPTO huggingface dataset:
Patent CZ-20004921-A3 (CZ)
Inventor: CAREY MICHAEL R
IPC: A01M13/00
Filed: 1999-06-10
Abstract: Držák spalovatelného svitku, zejména držák svitku proti
komárům, má základnový člen (18A) s více nekovovými
podpůrnými hrotovitými výstupky a vyšší střední podpůrný
nožovitý člen. Nožovitý člen (22A) podporuje spalovatelný
svitek (20A) za normálních okolností z jednoho bodu.
Nekovové podpůrné hrotovité výstupky (19A) poskytují
podporu, jestliže svitek prohnutím při použití poklesne.
Podpůrné hrotovité výstupky jsou uloženy v soupravě ve tvaru
kříže nebo spirály okolo nožovitého členu.
Patent CZ-20011246-A3 (CZ)
Title: Process and apparatus for producing pipes with external reinforcement of walls in end sections
Inventor: SAHLEM DONALD P
IPC: B21C23/08
Filed: 1999-10-08
Abstract: Apparatus for and method of extruding a metal pipe having a uniform inner diameter, and forward and rearward end sections (62, 66) which are thicker than the middle section (64) of the pipe. A metal billet (54) having a bore (56) is inserted into an open ended cylindrical bore of a stationary container (12). The billet (54) is moved axially within the bore of the container (12) by a press (13) which includes a pressing surface (38, 39) and a mandrel (44) extending forwardly from the pressing surface through the bore of toward the billet (54). The mandrel (44) has a cylindrical large diameter rearward portion (48), a cylindrical small diameter middle portion (50) and a forwardly and outwardly tapering forward portion (52). Metal from the billet (54) is forced through the small diameter bore of a two part removable first die (20) around the middle portion (50) of the mandrel (44) by moving the press forwardly for a first distance to form a preliminary forward end section (62) of pipe. The press is moved forwardly for a second distance for forcing metal from the billet through the bore of the first die (51) around the rearward portion (48) of the mandrel for extruding the middle section (64) of pipe and causing the preliminary forward end section (62) of pipe to pass over the tapered forward portion (52) of the mandrel to form the forward end section (62) of pipe. The press is moved forwardly for a third distance for forcing metal from the billet through the relatively large bore of a second die (53) around the rearward portion (48) of the mandrel to form the rearward end section (66) of pipe.
Patent CZ-20011911-A3 (CZ)
Title: Anchor bolt for sleepers or the like products
Inventor: BLUME JORG
IPC: E01B9/10
Filed: 1999-12-08
Abstract: Disclosed is an anchoring screw for systems that secure rails. The rails are mounted using extended screw heads on a stable substructure such as concrete sleepers or concrete carriage-ways. According to the invention, the novel anchoring screw has four basic features: i.e. a shortened rail screw thread (1) that corresponds to approximately one third of the entire length of the screw; a shank section without a thread (3) and which is joined to the head of the screw (2), whereby the diameter thereof matches the external diameter of the thread of the rail screw; a metric thread in the end region of the upper part of the shank of the anchoring screw, whereby the diameter of the upper shank section (4) is smaller than the above-mentioned upper part of the screw (1,3); a screw head (2) with a diameter that is smaller than the maximum diameter of the shank of the screw. The metric thread in the upper part (4) of the screw enables axial forces to be transmitted via suitable connector elements.
Patent CZ-20013658-A3 (CZ)
Title: Synthesis and crystallization of compounds containing piperazine ring
Inventor: SINGER CLAUDE
IPC: C07D401/04
Filed: 2000-04-18
Abstract: The present invention is directed to methods for the preparation of piperazine ring-containing compounds, particularly mirtazapine. According to the present invention, the mirtazapine intermediate 1-(3-carboxypyridyl-2)-4-methyl-2-phenyl-piperazine is made by hydrolyzing 1-(3-cyanopyridyl-2)-4-methyl-2-phenyl-piperazine with a base where the base is present in a ratio of up to about 12 moles of the base per one mole of 1-(3-cyanopyridyl-2)-4-methyl-2-phenyl-piperazine. The mirtazapine intermediate 1-(3-carboxypyridly-2)-4-methyl-2-phenyl-piperazine may be made by hydrolyzing 1-(3-cyanopyridyl-2)-4-methyl-2-phenyl-piperazine with potassium hydroxide at a temperature of at least about 130  DEG C. The method of the present invention also includes reacting 2-amino-3-hydroxymethyl pyridine with N-methyl-1-phenyl-2, 2'-iminodiethyl chloride to form 1-(3-hydroxymethylpyridyl-2)-4-methyl-2-phenyl piperazine, and adding sulfuric acid to the 1-(3-hydroxymethylpyridyl-2)-phenyl-4-methylpiperazine to form mirtazapine. The present invention also relates to new processes for recrystallization of mirtazapine form crude mirtazapine.
Patent CZ-20022971-A3 (CZ)
Title: Vaccine suitable for treating atherosclerosis
Inventor: FRUCHART JEAN-CHARLES
IPC: C07K14/47
Filed: 2001-03-01
Abstract: Novel vaccine therapies, and prophylactic treatments of atherosclerotic diseases involving use of immugones comprising apolipoproteins, or fragments thereof, having at least one of the following activities: (a) the inhibition of the binding of Apolipoprotein B to its receptor, and, or, (b) the inhibition of lipoprotein lipase. A preferred example of one such apolipoprotein is Apolipoprotein C-III (ApoCIII). The vaccines of the present invention, comprising said immunogens, prevent atheroslerosis plaque formation, thereby reducing coronary or cerebrovascular disease. Artherosclerosis is also treated by selectively inhibiting the activity of specific apolipoproteins e.g. ApoCIII in a human, comprising administering an agent which results in the selective inhibition of the apolipoprotein activity to a human. Atherosclerosis is also treated by active or passive vaccination, by administering an antibody that is capable of binding to a apoliprotein e.g. ApoCIII that has at least one of the following activities: (a) the inhibition of the binding of Apolipoprotein B to its receptor, and, or, (b) the inhibition of lipoprotein lipase.
Patent CZ-20023090-A3 (CZ)
Title: Device for automatic clamping and exchange of tool head
Inventor: TRNENY PAVEL
IPC: B23B31/06
Filed: 2002-09-13
Abstract: The invented device for automatic clamping and exchange of tool head (13) is characterized in that a tube mounted co-axially with a spindle in a machine tool headstock (1) and a clamping shank (13.1) of the tool head (13) provided with a circumferential wedge-shaped groove (14) are located relative to each another by means of ring gears (12, 15). A two-way free piston (3) of circular shape having its bottom turned toward the headstock (1) and closed by a flange (6) is arranged inside the tube (2). A stepped cylinder (5) passing through the piston (3) body and being fixedly coupled with the flange (6) is arranged inside the piston (3) jacket. The piston (3) jacket lower portion is provided on its inner side with a thrust ring (4). A recess (7) with an insert (8) fastened thereon is performed in the tube (2) lower portion. A gap extending between the stepped cylinder (5) and the insert (8) accommodates a chucking ring (9).
Patent CZ-20031709-A3 (CZ)
Title: Coolant for cooling systems in fuel element drives
Inventor: WENDEROTH BERND DR
IPC: H01M8/04
Filed: 2001-12-14
Abstract: The invention relates to antifreeze concentrates for cooling systems in fuel cell drives, from which are produced ready-to-use aqueous cooling agent compositions having a maximum conductivity of 50  mu s/cm, based on alkylene glycols or the derivatives thereof, and containing orthosilicic acid esters of formula (I) wherein the variables R<1> to R<4> are the same or different and represent C1-C20 alkyl substituents, C2-C20 alkenyl substituents, C1-C20 hydroxyalkyl substituents, optionally substituted C6-C12 aryl substituents and/or glycol ether substituents of formula (CH2-CH2-O)n-R<5> wherein R<5> represents hydrogen or C1-C5 alkyl and n represents a number between 1 and 5.
Patent CZ-20032091-A3 (CZ)
Title: Syringe and method of using the same
Inventor: ACHA GANDARIAS PEDRO
IPC: A61M5/31
Filed: 2001-05-10
Abstract: A syringe and its method of use, comprising two bodies; the first body or cylinder provided with a support surface at its end, and a second body or rod with pusher elements, which is introduced in the prior cylinder. The syringe can be used by means of a single hand and it is possible to perform the two actions of a syringe, sucking and injection, by changing the position of the fingers. <IMAGE>
Patent CZ-20032179-A3 (CZ)
Title: Solar collector
Inventor: SEDIVY PETR
IPC: F24S10/50
Filed: 2003-08-11
Abstract: In the present invention, there is disclosed a solar collector comprised of a frame (9) and an absorber (1) mounted within the frame (9) and covered by a glass panel (10). The absorber (1) is made of two metal sheets (2, 3) put one on the another and being airtight welded along their circumferences by a longitudinal continuous weld (4). Other parallel welds (5) are made parallel to one pair of the peripheral sides in such a manner that they form an enclosed labyrinth-like space (6) wherein an inlet (7) is performed in one of the metal sheets (2, 3) at one end of said enclosed space (6) while an outlet (8) for a heat-exchange medium is made at the other end thereof.
Patent CZ-20032339-A3 (CZ)
Title: Pharmaceutical preparation containing pyrazolo [4,3-d]pyrimidines and nitrates or thienopyrimidines and nitrates
Inventor: EGGENWEILER HANS-MICHAEL
IPC: A61P1/16
Filed: 2001-12-27
Abstract: The invention relates to a pharmaceutical preparation containing at least one pyrazolo(4, 3-d)pyrimidine or thienopyrimidine phosphodiesterase V inhibitor and at least one nitrate for producing a pharmaceutical for the treatment of angina, hypertension, pulmonary hypertension, congestive heart failure (CHF), chronic obstructive pulmonary disease (COPD), pulmonary heart disease, right ventricular failure, arteriosclerosis, conditions of reduced patency of the heart vessels, peripheral vascular diseases, apoplexy, bronchitis, allergic asthma, chronic asthma, allergic rhinitis, glaucoma, irritable bowel syndrome, tumours, kidney failure and cirrhosis of the liver.
Patent CZ-20033297-A3 (CZ)
Title: Use of oxygen absorbing substances for making flexible tubes
Inventor: JUPIN ALAIN
IPC: B65D81/26
Filed: 2002-06-06
Abstract: The invention concerns a metal tube, typically made of aluminium alloy, comprising a cylindrical or truncated skirt having one open end and another end linked to a dispensing head, the inner surface of said cylindrical skirt being covered, proximate to said open end, with an adhesive annular seal. The invention is characterised in that said adhesive seal comprises an oxygen absorbing agent which is released when the tube is finally sealed. To ensure that it is released only when the tube is finally sealed, the oxygen absorbing agent can be directly incorporated in the resin used for producing the seal, in a chemical form which remains passive as long as it is not contacted with the product to be packaged. The oxygen absorbing agent can also be simply comprised in an envelope or, preferably, in a large amount of microcapsules incorporated in said resin, said envelope or said microcapsules being destroyed after the tube is filled and/or sealed.
Patent DD-268840-A3 (DD)
Title: Verfahren zur betriebsvorbereitung von radiometrischen foerderbandwaagen
Inventor: SCHUBERT ROLF
IPC: G01G11/16
Filed: 1985-07-17
Abstract: Verfahren zur Betriebsvorbereitung radiometrischer Foerderbandwaagen mit eng kollimierten Messkanaelen, Auswertung ueber Polynomapproximation bei Eingabe der Materialeigenschaften und der Geometrie des Gurtbandobertrums in eine elektronische Auswerteeinrichtung. Um ein fehlerfreies Betreiben radiometrischer Foerderbandwaagen ohne eine Vergleichswaegung am Messort zu ermoeglichen, soll ein Verfahren zur Betriebsvorbereitung geschaffen werden, bei dem Kalibriernormale am Messort vorgesehen sind. Dazu werden nach Eingabe der fuer die Kalibriernormale bekannten Werte Massenschwaechungskoeffizient und Flaechenmasse die radiometrischen Messkanaele einzeln mit diesen Kalibriernormalen kalibriert. Der naehere Ablauf ist angegeben. Figur
Patent DD-251250-A3 (DD)
Title: Mechanische steuerung fuer einen rundtisch
Inventor: NIKOLAUS WALTER
Filed: 1985-09-26
Abstract: Die Erfindung betrifft eine mechanische Steuerung fuer einen Rundtisch mit schrittweiser variierbarer Schaltbewegung hoher Genauigkeit an Bearbeitungsmaschinen der feinmechanischen Industrie. Ziel der Erfindung ist, die Schrittbewegung von Rundtischen der feinmechanischen Industrie bei minimalem Steuerungsaufwand genau und variabel zu realisieren. Der Erfindung liegt die Aufgabe zugrunde, eine robuste mechanische Steuerung hoher Genauigkeit fuer Rundtische der feinmechanischen Industrie zu schaffen, mit der Schaltschritte unterschiedlicher Groesse bei einer vorgegebenen Grundteilung des Rundtisches realisierbar ist. Erfindungsgemaess ist auf einer Antriebswelle fuer den Schneckentrieb eine Kurvenscheibe mit einem Hochpunkt vorgesehen. Ein einseitig gelagerter Indexierhebel ist mit der Kurvenscheibe und einem Endschalter einerseits und mittig mit einer Indexierscheibe in Eingriff. Ueber der Indexierscheibe ist eine Schablone mit den Zahnluecken der Indexierscheibe zu geordneten Ausnehmungen angeordnet. Die Schablone ist unter dem Arbeitstisch befestigt. Der Arbeitstisch und die Schablone sind auswechselbar. Figur
Patent DD-253921-A3 (DD)
Title: Zusatzausruestung zur aufnahme von stueckgut fuer greifer
Inventor: LANG HORST
IPC: B66C3/00
Filed: 1985-12-17
Abstract: Die Erfindung betrifft das Gebiet des Umschlages von Lasten mittels Kran und gestattet die Durchfuehrung von Stueckgutumschlag mittels Ein- und Mehrseilgreiferkran. Ziel ist es, Umschlag von Stueckguetern mit Schuettgutkranen zu realisieren und Anforderungen fuer zusaetzliche Stueckgutkrane zu verhindern. Geloest wird die Aufgabe durch einen einteiligen Hohlkoerper, der die zusammengefahrenen Seilrollenkaesten vollstaendig formschluessig in sich aufnimmt. Die Verriegelung erfolgt ueber Haken, die auf dem Seilrollenkasten angebracht sind und selbsttaetig ueber entsprechende Flansche am Seilrollenkasten und am Hohlkoerper greifen. Die Verriegelung kann auch auf die Greifertraverse uebertragen werden.
Patent EP-1036688-A3 (EP)
Title: Kraftfahrzeug, insbesondere Personenkraftwagen
Inventor: NABERT BERND
IPC: B60J10/82
Filed: 2000-01-13
Abstract: Ein Kraftfahrzeug (1), insbesondere Personenkraftwagen weist wenigstens ein
großflächiges bewegbares Dachteil (11) auf, das an seitlich einer Dachöffnung (14)
angeordneten langgestreckten Führungsschienen (15) geführt ist, wobei sich die
Führungsschienen (15) benachbart von seitlich außenliegenden Dachholmen (10) erstrecken
und sowohl die Dachholme (10) als auch die Führungsschienen (15) zum Fahrgastraum hin
durch eine Verkleidung (17) abgedeckt sind. 
     Damit bei einem seitlichen Kopfaufprall eines Fahrzeuginsassen das Verletzungsrisiko
wesentlich reduziert wird, ist vorgesehen, daß die Verkleidung (17) zumindest
bereichsweise einem zwischengeschalteten Deformationselement (18) zugeordnet ist,
welches an der Führungsschiene (15) festlegbar ist.
Patent EP-1023993-A3 (EP)
Title: Isolierverbundmatte
Inventor: SEITZ WILFRIED
IPC: B32B5/26
Filed: 2000-01-21
Abstract: Isoliermatte (4) auf der Basis von Faserstoffen, insbesondere für die
Schallisolierung im Karosseriebereich von Kraftfahrzeugen, mit einer
Isolierschicht (1) aus einem Baumwollfaservlies, gegebenenfalls mit einem
Anteil an ausgehärtetem Kunststoffbinder, dadurch gekennzeichnet, daß sie
mindestens eine weitere Isolierschicht (2) aufweist, die aus einem Vlies aus
Fasern aus Mineralwolle besteht, welche einen Anteil an ausgehärtetem
Kunststoffbinder enthält. Die Isoliermatte kann mit einer Kaschierung (3) aus
einem flammhemmenden Gewebe versehen sein.
Patent EP-1026387-A3 (EP)
Inventor: PRESZ WALTER M JR
IPC: F02K1/48
Filed: 2000-02-01
Abstract: A contoured thrust reverser and lobed nozzle noise suppressor is meant for
use with gas turbine engines that have conventional post-exit thrust reversers and that
require only moderate levels of noise suppression. The contoured thrust reverser and
lobed nozzle noise suppressor comprises a conventional tailpipe frame terminating in a
lobed nozzle, and a conventional thrust reverser mechanism holding a pair of contoured
blocker doors. In a deployed position, the blocker doors lie aft of the lobed nozzle, having
been moved there by the thrust reverser mechanism. The blocker doors abut one another
and form a fore-facing scoop, wherein any engine exhaust exiting the lobed nozzle is
redirected towards the fore of the engine. In a stowed position, the blocker doors lie over
the tailpipe frame and align and nestle together with the engine's cowling. Since the
blocker doors partially overlap the lobed nozzle in this position, aft portions of each
blocker door are contoured to correspond in shape to an exterior fore portion of the lobed
nozzle of which they overlap. The lobed nozzle and contoured blocker doors provide a
substantially continuous outer surface aerodynamically configured to help in mixing
ambient air with engine exhaust, so as to reduce engine noise.
Patent EP-1026099-A3 (EP)
Inventor: COPPO VINCENZO
IPC: B23P19/04
Filed: 2000-01-28
Abstract: The machine is intended for the assembly of mushroom-shaped stoppers which comprise a shank (A) of cork and a head (B) of plastics, wood or equivalent material. The machine basically comprises: a first endless conveyor (26) provided with equidistant pairs of opposing jaws (78) capable of gripping the successive heads (B) at the beginning of a path and of releasing them at the end of the path; an adhesive-dispenser (20) capable of depositing a measure of adhesive on the bottom of a seat of each head (B); a second endless conveyor (28) movable continuously in synchronism with the first conveyor (26) and provided with equidistant pairs of opposing jaws (118) capable of gripping successive shanks (A) laterally, taking them from a feeder (24) at a point downstream of the adhesive-dispenser (20), and of transporting the shanks (A), over a successive portion of the path, into a position aligned above the seat of a corresponding head (B); and a pressure device (30) which engages the shanks (A) and gradually inserts them into the seats of the heads (B) and then keeps them in a position pressed into those seats until, along the path, the measure of adhesive has set. <IMAGE>
Patent EP-1036954-A3 (EP)
Inventor: MINEGISHI KIYOJI
IPC: F16H1/32
Filed: 2000-03-15
Abstract: A geared motor 101 comprising a reduction gear unit 102 of
oscillating internal meshing planetary gear structure type and
a motor unit 103 coupled to each other, the reduction gear unit
102 having a first shaft 111 and a second shaft 112 located
on its center axis L, external gears 115a and 115b being fitted
on the outer periphery of the first shaft so as to be capable
of oscillating rotations, an internal gear 120 with which the
external gears mesh internally being provided concentrically
with the first shaft, the second shaft being coupled to the
external gears via means 117 for extracting the rotational
components of the external gears. A simple planetary roller
mechanism 202 for transmitting rotational power by means of
the friction between rollers is interposed between the
reduction gear unit and the motor unit to reduce the vibration
and noise levels greatly.
Patent EP-1050388-A3 (EP)
Title: Kantenbearbeitungsmaschine mit Werkstücktransportkette
Inventor: ROSE MARTIN INGENIEUR GRAD
IPC: B27B25/04
Filed: 2000-03-31
Abstract: Auf der Kette (1) einer Kantenbearbeitungsmaschine werden die Werkstücke (5)
auf dem Obertrum aufgenommen und entlang von Bearbeitungsstationen
im Durchlauf befördert. Über der Transportkette
läuft ein Oberdruck um, der ein nach oben hin abgestütztes
Untertrum hat, welches oberhalb des Obertrums der Transportkette
sich in deren Förderrichtung erstreckt sowie mit
dieser sich synchron bewegt. Zwischen den Obertrumen der
Transportkette und dem Oberdruck werden die Werkstücke unter
Druckbeaufschlagung verspannt. Um die Transportkette
einfacher zu gestalten und hinsichtlich der Anordnung sowie
dem Abstand der zu bearbeitenden Werkstücke eine höhere
Flexibilität zu erzielen, ist an der Einlaufseite der
Transportkette eine die Werkstücke erfassende, zwischen den
Oberdruck und die Transportkette an einer Einzugstelle einführende
Mitnehmervorrichtung angeordnet.
Patent EP-1055852-A3 (EP)
Title: Magnetventil
Inventor: SCHILLER PETER
IPC: F16K31/06
Filed: 2000-05-13
Abstract: Die Erfindung betrifft ein Magnetventil, insbesondere zur Verwendung in
Luftdüsenwebmaschinen, mit einem Ventilgehäuse mit mindestens einem Ventileinlass
und mindestens einem Ventilauslass, wobei im Durchlassbereich zwischen Ventileinlass
und Ventilauslass ein elektromagnetisch betätigter Ventilkörper angeordnet ist. Um ein
schnelles und fünktionssicheres Austauschen der dem Verschleiß unterliegenden Teile des
Magnetventils zu ermöglichen, ist erfindungsgemäß vorgesehen, dass ein
Befestigungsflansch (7), der Ventilkörper (6), Ventilkörper (12,13) sowie der
elektromagnetische Antrieb (8) zusammen eine als technische Einheit ausgebildete erste
Ventilbaugruppe (5) bilden, die dem Schnellwechsel unterliegt, und dass das
Ventilgehäuse (1) mit seinen Anschlüssen (2,3,20) eine zweite Ventilbaugruppe bildet, die
maschinenfest angeordnet ist.
Patent EP-1063701-A3 (EP)
Inventor: GREBS THOMAS
IPC: H01L29/78
Filed: 2000-05-25
Abstract: A semiconductor device includes a source region and a gate disposed at the upper
surface of a silicon substrate, which includes a drain region for the device. On the lower surface
of the substrate is disposed a backmetal drain terminal comprising a stack that includes a first
layer of tantalum and an outermost second layer of copper.
Patent EP-1038841-A3 (EP)
Inventor: NICKEY GEORGE A
IPC: C03B7/11
Filed: 1997-02-05
Abstract: A shear method and apparatus (20) for shearing one or
a plurality of streams of molten glass (A, B, C) into
gobs. A contact lubricator (88) is provided to
lubricate the contact surfaces of the blades.
Patent EP-1058222-A3 (EP)
Inventor: MORIMOTO KYOUMI
IPC: G01C21/34
Filed: 1993-08-17
Abstract: Geographical, guide or search information and route information
are stored in storage sections 10 and 24. In order that an arithmetic
section 20 may realize a route re-searching function in preference
to the traveling direction of a vehicle, a route-calculating section 22
is equipped with a re-calculation section 22c for re-calculating the
route, and a route guide control system 26 is equipped with a route
deviation-detecting section 26b. The re-calculating section 22
calculates either the shortest route from the point of deviation to the
previous route or a new route to the destination. In case of the
search of the shortest route to the previous route, the shortest route
from the present location to the previous route is searched in
preference to the traveling direction (with no U-turn) on the basis
of the search information of the periphery of the present location, so
that the route to joint to the previous one can be quickly calculated.
In case of search of a new route, the whole route from the present
location to the destination is searched in preference to the traveling
direction on the basis of the search information between the present
location and the destination, to guide the driver along a route other
than the previous one.