baber/WOPTO huggingface dataset:
Patent DD-246675-A3 (DD)
Title: Verfahren und vorrichtung zum innenkalibrieren der enden thermoplastinnenbeschichteter metallrohre
Inventor: MATTHIAS SIEGFRIED
IPC: B29C57/00
Filed: 1985-01-16
Abstract: Die Erfindung ist anwendbar zur Herstellung streng masshaltiger Innenformen mit kreisrunden oder davon abweichenden Querschnitten und mit zur Rohrachse parallelen oder davon abweichenden Mantelflaechen. Ziel der Erfindung ist die Schaffung der Voraussetzungen fuer den Einsatz plastinnenbeschichteter Rohre fuer Wasseraufbereitungsanlagen bei geringem Aufwand fuer das Innenkalibrieren der Rohrenden. Aufgabe der Erfindung ist das Innenkalibrieren mit einem in der Groesse veraenderbaren, nicht aus einzelnen Segmenten bestehenden und doch zumindest zeitweise formstabilen Formgebungselement. Erfindungsgemaess wird Innenbeschichtungsmaterial zielgerichtet verdraengt, indem ein Dehnungskoerper auf Kalibrierungstemperatur, die Innenbeschichtung auf Verformungstemperatur erwaermt und dadurch der Dehnungskoerper auf die geforderten Innenmasse des Rohrendes ausgedehnt wird. Die Mantelflaeche des Dehnungskoerpers, der bei Normaltemperatur im Rohrende anzuordnen ist, ist der geforderten Innenform des Rohrendes aequivalent.
Patent DD-250633-A3 (DD)
Title: Verfahren zur steuerung der harnstoffsynthese
Inventor: LANGE HEINZ
Filed: 1985-07-23
Abstract: Die Erfindung betrifft ein Verfahren zur Steuerung der Harnstoffsynthese in CO2-Strippinganlagen. Ziel und Aufgabe der Erfindung ist es, durch Einstellung optimaler Synthesebedingungen den spezifischen Rohstoff- und Energieverbrauch in Harnstoffstrippinganlagen zu senken. Erfindungsgemaess wird das NH3/CO2-Verhaeltnis durch Messung des freien Ammoniaks in der Reaktorloesung und die Stripperwirksamkeit durch Messung des Ammoniumkarbamatgehaltes bei konstantem Wassergehalt bestimmt und mittels dieser Prozessparameter eine rechnergefuehrte Regelung des NH3/CO2-Verhaeltnisses der Eingangsstoffe und der Dampfzufuhr zum Hochdruckstripper vorgenommen.
Patent DD-268361-A3 (DD)
Title: Abscher- und bergungsgeraet
Inventor: HILDEBRANDT EDGAR
IPC: E04G23/08
Filed: 1986-08-21
Abstract: Abscher- und Bergungsgeraet zum stueckweisen Abbruch von defekten Hausschornsteinen oder Teilen davon. Ziel ist es, ein Abscher- und Bergungsgeraet zu schaffen, mit dessen Hilfe defekte Hausschornsteine teilweise oder ganz segmentweise mit Senkung des Zeitaufwandes abgebrochen werden koennen. Dabei ist die Staubbelaestigung zu senken und der Geruestbau einzusparen. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass ein der Groesse des Hausschornsteines entsprechender, unten verstaerkter Blechmantel ueber den abzubrechenden Hausschornstein gefuehrt wird und ein Kappmesser mittels mechanischer Vorrichtung soweit in den Schaft des Hausschornsteines getrieben wird, bis er voellig durchtrennt ist. Der so entstandene Behaelter dient gleichzeitig zum Transport des Abbruchmaterials mittels Hebezeug in ein Transportmittel. Fig. 1
Patent DD-275783-A3 (DD)
Title: Automatisch verstellbarer greifer
Inventor: SCHLEGEL WOLFGANG
IPC: B65H3/22
Filed: 1987-10-02
Abstract: Anwendbar zum abwechselnden Vereinzeln verschieden strukturierten Materials, insbesondere textiler Zuschnitteile. In ein Hebelsystem eines mechanischen Greifers mit einem feststehenden und einem beweglichen Greiferelement werden in dessen Hebelsystem durch einen Schrittmotor bzw. einen Elektromagneten ein keilfoermiger bzw. ein rechteckiger Sperrschieber eingebracht, die den Oeffnerabstand der Greiferelemente variieren. Gesteuert wird das Einbringen des Sperrschiebers entsprechend der Materialstruktur durch Sensoren.
Patent EP-0999513-A3 (EP)
Inventor: KATZ JOSEPH
IPC: G06K7/12
Filed: 1994-09-09
Abstract: To scan indicia on items moving through a
predetermined space (1000), without having to manually orient
each item so that the indicia faces in a specified
direction, a plurality of optical scan units (15) are arranged
around the predetermined space. Each scan unit emits
light along a different path and receives light reflected
from a surface of any item moving along the conveyor. As
a result, the scan heads have different lines of sight
and fields of view, and the system nominally scans a
plurality of different optimal planes oriented to
correspond to item surfaces expected to most often bear
the indicia. In some embodiments, optical fibers (17) connect
the scan units to a central control unit (50). In such
embodiments, the central control unit houses both a laser
light generator and a photodetector, and the optical
fibers carry the generated laser light to the scan units
and carry the reflected light from the scan units back to
the photodetector. Circuitry in the central control
analyzes signals produced by the photodetector to derive
information represented by the optically encoded indicia.
Patent EP-1033483-A3 (EP)
Inventor: SHIZUO ABE
IPC: F02M61/18
Filed: 2000-03-01
Abstract: A direct fuel injection-type spark-ignition internal
combustion engine is disclosed. The engine comprises a
cavity (8) formed on the top surface of the piston (5), a spark
plug (6) facing the inside of said cavity (8), and a fuel
injection valve (7) for injecting fuel into the cavity (8) in
nearly the shape of a fan having a relative small
thickness. The cavity (8) has a bottom wall (8a) onto which the
injected fuel impinges initially and a side wall (8b) facing
to the fuel injection valve (7). The side wall (8b) has a
deflection portion (A) which is nearly the shape of a linear
line and a circular arc portion (B) which connects the
deflection portion (A) and the bottom wall (8a) smoothly in a
vertical section. An angle of the deflection portion (A)
with the bottom wall is in a range from 50 to 80 degrees.
A radius of the circular arc portion (B) is in a range from 5
to 15mm.
Patent EP-1037240-A3 (EP)
Inventor: VON ECKROTH KURT
IPC: H01H50/14
Filed: 2000-03-09
Abstract: A magnetic flux concentrator shield (94) is disclosed
for use with magnetic flux sensors (98) in an overload relay
(141) for multiple pole electromagnetic contactor (10, 12)
applications. The magnetic flux concentrating shield (94)
has slotted layers (96) of laminated members. The layers
(96) have a series of pole shielding slots (144) which
concentrate magnetic flux generated by conductors (16)
carrying current through conductor apertures (103) in each
layer (96). Magnetic flux sensors (98) are positioned
within air gaps (132) within each pole (130) of the shield
(94). By shielding the generated magnetic flux from
reaching the magnetic flux sensor (98) of another pole
(130), the pole shielding slots (144) minimize cross pole
magnetic flux sensor interference.
Patent EP-1048286-A3 (EP)
Title: Haarbehandlungsmittel mit Polymeren aus ungesättigten Sacchariden, ungesättigten Saccharidsäuren oder deren Derivaten
Inventor: ALLWOHN JUERGEN DR
IPC: A61Q5/04
Filed: 2000-03-25
Abstract: Es werden Haarbehandlungsmittel beschrieben mit einem
Gehalt an mindestens einem Polymer oder Copolymer,
welches aus mindestens einer Monomerart aufgebaut ist,
welche ausgewählt ist aus
   (a) ethylenisch ungesättigten Sacchariden oder deren
Derivaten und   (b) ethylenisch ungesättigten Saccharidsäuren oder
deren Derivaten  
in einer geeigneten kosmetischen Grundlage, wobei die
ungesättigten Saccharide und Saccharidsäuren in
cyclischer oder offenkettiger Form vorliegen können.
Patent EP-1059719-A3 (EP)
Inventor: MOWAT SCOTT
IPC: H02B7/08
Filed: 2000-05-08
Abstract: In an underground equipment housing, the equipment 4 is
mounted on a pivotable lid 2 to provide access for service
and maintenance. A spring 5 counterbalances the lid to
reduce the lifting load required to open the lid.
Patent EP-1052106-A3 (EP)
Inventor: ONO KINYA
IPC: B41J25/312
Filed: 2000-05-09
Abstract: An image forming apparatus of the present invention is
provided with a platen roller (1), a head (3) capable of being pressed
against the platen roller and forming an image onto a recording
medium, a first impelling member impelling so as to press the
head against the platen roller, an impelling roller (10) capable
of being pressed against the platen roller, and a second
impelling member impelling so as to press the impelling roller
against the platen roller. Here, while the head is pressed
against the platen roller by use of the first impelling member
and the recording medium supplied between the head and the
platen roller is pressed, and while the impelling roller is
pressed against the platen roller by use of the second impelling
member, the recording medium is transported as the image is
formed on the recording medium.
Patent EP-1063338-A3 (EP)
Inventor: EGGERS RUDOLF PROF DR
IPC: D06B23/20
Filed: 2000-05-03
Abstract: Dyeing system using a supercritical fluid divides the required dyestuff volume into portions to be fed separately into the supercritical fluid flow until it is all dissolved or dispersed. To dye textile substrate materials in a supercritical fluid, preferably dyeing yarn bobbins in supercritical carbon dioxide, the required volume of dyestuff is divided into a number of part volumes. Each part volume is brought into contact with the supercritical fluid for a sufficient time span until it is fully dissolved or dispersed within it. The process is repeated for further dyestuff part volumes until all the required dyestuff has been taken up by the supercritical fluid. The required dyestuff volume is divided into 5-200 portions, and especially 20-90 lots. Each dyestuff part volume is introduced into the flow of supercritical fluid, which is recirculated in time units until all the required dyestuff has been taken up by it. The dyestuff is brought into contact with the flow of supercritical fluid directly downstream of the recirculating pump. The dyestuff portions are brought to the required temperature and pressure conditions, to be mixed with the supercritical fluid. An Independent claim is included for a dyestuff mixing station (A) with a dyestuff feed (1) between one point where a dyestuff take-off section (2) swings and is free and a second point where it is in contact with the supercritical fluid, and vice versa.
Patent EP-1059109-A3 (EP)
Inventor: CHAKRAVARTI SHRIKAR
IPC: C01B32/50
Filed: 2000-06-09
Abstract: A method for recovering carbon dioxide by
absorption of carbon dioxide from a gas stream into a
composite recovery solvent comprising preferably a
lesser concentration of one or more fast reaction rate
amines and a greater concentration of one or more slow
reaction rate amines.
Patent EP-1084974-A3 (EP)
Inventor: KAWAI NORIKAZU
IPC: B65H15/00
Filed: 2000-09-15
Abstract: A sheet inversion device for inverting a sheet that is
fed in and for feeding out the inverted sheet has intermediate
rollers (R1), feed-in rollers (R2), feed-out rollers (R3), inversion rollers (R4),
and pressing guide members (13). The feed-in rollers (R2) are positioned
on one side of the intermediate rollers (R1) to feed a sheet. The
feed-out rollers (R3) are located on the other side of the intermediate
rollers (R1) to feed the sheet. The inversion rollers (R4) are located
to the rear in the feed-in direction upon the receipt of the
force produced by the advance of a sheet slip across the sheet
while rotating in the feed-out direction. The pressing guide
members (13) exert, with the inversion rollers (R4), a sheet pressing
force to counter the force transmitted by the sheet. In the
sheet inversion device, the pressing faces of the pressing
guide members (13) have the same arced shape as have the outer
circumferential faces of the inversion rollers (R4).
Patent EP-1123922-A3 (EP)
Inventor: BARMORE ROBERT M
IPC: A61K31/4409
Filed: 1994-10-26
Abstract: Method for identifying a compound useful for the therapeutic treatment of a
neurological disease or disorder such as stroke, head trauma, spinal cord injury,
epilepsy, anxiety, or neurodegenerative diseases such as Alzheimer's Disease,
Huntington's Disease or Parkinson's Disease,. or useful as a muscle relaxant,
analgesic, or adjuvant to general anesthetics. The compounds is active on a
receptor-operated calcium channel, including, but not limited to, that present as part
of an NMDA receptor-ionophore complex, a calcium-permeable AMPA receptor, or a
nicotinic cholinergic receptor, as a noncompetitive antagonist. The method includes
identifying a compound which bonds to the receptor-operated calcium channel at the
site bound by the arylalkylamines Compound 1, Compound 2 or Compound 3.
Patent EP-1101754-A3 (EP)
Title: Verfahren zur Reduktion der Menge an schwefelhältigen Nitrifikationshemmern
Inventor: ZIMMERMANN CURT
IPC: C07C57/00
Filed: 2000-10-28
Abstract: Verfahren zur Reduktion der Menge an schwefelhältigen nitrifikationshemmenden
Schwefelverbindungen in durch die mittels schwefelhältigen Verbindungen katalysierte
Umwandlung von α-β-ungesättigten Carbonsäuren in das entsprechende trans-bzw. cis-Isomere
erhaltenen Reaktionslösungen, bei welchem dem nach Beendigung der Isomerisierung
erhaltenen Reaktionsgemisch ein Oxidationsmittel im molaren Unterschuss bis
maximal in doppelter molarer Menge bezogen auf die Katalysatorverbindung zugesetzt
wird und anschließend das entsprechende trans- bzw. cis-Isomere auf bekannte Weise
isoliert und aufgereinigt wird und die entstehenden Prozessabwässer einer biologischen
Aufreinigung zugeführt werden.
Patent EP-1097631-A3 (EP)
Inventor: BAUMANN HANS-JOACHIM DR
IPC: A01G22/10
Filed: 2000-11-02
Abstract: Die Erfindung betrifft eine Abdeckfolie für Spargelfelder, wie sie zur Qualitätsverbesserung
in der Landwirtschaft, insbesondere zum Abdecken von Spargeldämmen,
benutzt wird. 
     Erfindungsgemäß sind das Abdeckfolien für Dämme der Spargelbeete, bei denen
längsseitig die beiden Enden der Folie nach oben gefaltet und zum Teil durch
Schweißnähte (4,5) fixiert werden, wodurch Taschen zur Aufnahme von Erde oder Sand
gebildet werden, bei denen die einzelnen Schweißnähte (4,5) nicht aneinander stoßen, die
Taschen einen Querschnitt in Form eines zweimal gleichschenkligen Sechsecks haben,
wobei die schmalere obere Seite offen für die Aufnahme der Erde oder des Sandes
bleibt. 
     Als Materialien können die für Abdeckfolie für Spargelfelder an sich bekannten
Materialien zum Einsatz kommen, in der Folienstärke von üblicherweise 40 bis
250µm, schwarz, schwarz-weiß oder andersfarben eingefärbt, ggfs. auch transparent.
Vorzugsweise werden Polyolefine eingesetzt.
Patent EP-1116927-A3 (EP)
Title: Plattentapel-Wärmeübertrager, insbesondere zur Verwendung als Reformierungsreaktor
Inventor: MOTZET BRUNO
IPC: F28F3/04
Filed: 2000-11-24
Abstract: Wärmeübertrager mit
einem Stapel wärmeleitfähiger Plattenelemente (1A-1D) mit Wellprofil,
die unter Bildung einer ersten Kanalstruktur (14) und einer
von der ersten fluidgetrennten, zweiten Kanalstruktur (15) entlang
aneinanderstoßender Wellprofilbereiche fluiddicht verbunden
sind. 
     Das Wellprofil der Plattenelemente (1A-1D) beeinhaltet
wenigstens zwei Wellentypen unterschiedlicher Weite,
von denen ein erster Wellentyp (10) den oder die Kanäle der ersten
Kanalstruktur (14) und ein zweiter Wellentyp (11) den oder die
Kanäle der zweiten Kanalstruktur (15) definiert, wobei der oder
die Kanäle der ersten Kanalstruktur einen größeren Durchtrittsquerschnitt
haben als der oder die Kanäle der zweiten
Kanalstruktur. 
     Verwendung z.B. als Reformierungsreaktor zur Wasserstoffgewinnung
in Brennstoffzellenfahrzeugen.
Patent EP-1028278-A3 (EP)
Inventor: FAIRBAIRN KEVIN
IPC: F16K27/07
Filed: 2000-02-09
Abstract: The disclosure relates to a simple and effective
seal for a valve (16) for forming a sealed connection
around an opening (14) of a wall (12) comprises a
resilient sealing member (22) and a barrier seal (24).
The resilient sealing member is disposed at least
partially in a valve seat (20) of the valve. The
barrier seal is attached to the valve and has a
barrier surface (32) that substantially blocks the
opening when the valve is closed. The barrier seal
has an edge (30) that is disposed adjacent the
resilient sealing member. The edge is beveled in a
specific embodiment. When the valve is closed, the
resilient sealing member (22) is pressed between the
valve seat (20) and a sealing surface (32) of the wall
to form a sealed connection therebetween. The
compressed resilient sealing member exerts a positive
force against the edge of the barrier seal to press
the barrier surface against the sealing surface of the
wall, thereby at least substantially preventing gas
flow between the opening and the resilient sealing
member to protect the resilient sealing member from
any corrosive gases that may be present.
Patent EP-1068849-A3 (EP)
Inventor: MAXWELL RANDOLPH E
IPC: A61H33/02
Filed: 2000-07-12
Abstract: A foot therapy device including a portable housing
with an annular wall having an upper edge and defining a
reservoir for retaining a volume of liquid to be used during
foot therapy; a lid covering a given portion of the reservoir
and secured to a continuous portion of the upper edge; and
a liquid seal member disposed between the lid and the given
upper edge portion.
Patent EP-1070668-A3 (EP)
Inventor: GALOMB DAVID E
IPC: B65D5/74
Filed: 2000-07-17
Abstract: A package (20), e.g., carton or box, for a flowable product, e.g., dry cereal. The carton/box
has a planar front panel (24), a planar rear panel (26), a planar top panel (34), a planar bottom panel (32), a
pair of planar side panels (28,30), and a closure assembly (42). The upper panel merges wit the
front panel at a front corner and merges with the rear panel at a rear corner. The upper
panel includes two sections (34A,34B), pivotably connected to each other, with one of the sections (34A)
located contiguous with the front corner and the other (34B) contiguous with the rear corner.
The upper panel also has a first, e.g., U-shaped, portion arranged to be removed, e.g.,
torn away, adjacent one (28) of the side panels to form a pouring spout (22). The closure
assembly (42) comprises a first releasably securable connector (60a,62a,64a) located adjacent the front
corner, and a second releasably securable connector (54B,56B,58B) located adjacent the rear corner.
The side panels (28,30) of the package include plural preformed, e.g., weakened, lines (40,48,50,52) located
contiguous with the top panel. At least one of the lines (40) in each side panel is severable
parallel to the plane of the top panel immediately adjacent the top panel. The other lines (48,50,52)
in each side panel are foldable. The top panel (34) also has a fold line (46) extending fully
thereacross between the two sections (34A,34B) making up that panel. The package's spout (22) is
arranged to be re-closed by folding the two sections making up the top panel along it's
fold line and bringing those portions of the front and rear panels contiguous with the
front and rear corners into a confronting relationship with each other, whereupon they
become releasably secured to hold the front and rear panels together and to close the
spout.
Patent EP-1106160-A3 (EP)
Inventor: DYKES CHRISTOPHER A
IPC: A61G11/00
Filed: 2000-11-17
Abstract: An infant apparatus that has a base, a vertically movable hood (18) and a plurality of walls that, together, enclose therein an infant compartment for locating an infant. The apparatus has three of the walls that can be opened and act as doors, the lateral side walls (12) and the front end wall (14). There is an interlocking engagement between the upper periphery of the side lateral walls (12) and the hood (18) by a plurality of pins (38) that depend downwardly from the hood and engage upper brackets (36) located at the top side edges of the front and rear end walls (14,16). A latching arrangement allows all three doors to be opened with the side lateral doors (12) being latched by a movable latch member (30) on the lateral side doors that enters an opening in the brackets affixed to the front and rear end walls (14,16). To open the front end wall (16), the front end wall can be moved vertically upwardly to disengage the movable latch members from the openings in the brackets (36) on the front end wall to enable the front end wall to pivot downwardly. An alignment mechanism is also provided to insure that the movable latch members (30) correctly align with the openings in the brackets (36) when the lateral side walls (12) are being closed. By a combination of the features, the overall apparatus allows three walls to act as doors and be opened individually, or cumulatively with considerable access to the infant while maintaining good integrity to the overall apparatus. <IMAGE>
Patent EP-1114652-A3 (EP)
Inventor: CHANG JOSEPH J
IPC: A61M5/158
Filed: 2000-12-29
Abstract: A medical IV catheter is described comprising a needle cannula having a distal
point, a proximal end and further having a shaft with a circumference, a tip protector
having a base the tip protector defining an opening to receive the needle cannula shaft
and the tip protector is slideably mounted thereon, means coupled to the tip protector
for blocking the tip protector opening so as to enclose the needle cannula distal point
within the tip protector, a gasket coupled to the tip protector base defining an opening
of a size to receive the needle cannula shaft, means coupled to the needle cannula shaft
impeding movement of the tip protector along the needle cannula shaft beyond a pre-determined
distance from the needle cannula distal point, and a flash chamber coupled
to the needle cannula at the needle cannula proximal end.
Patent EP-1101966-A3 (EP)
Inventor: JACQUART ERIC
IPC: F16D23/06
Filed: 2000-11-17
Abstract: L'invention concerne un dispositif (10) de synchronisation
d'un pignon fou (12) sur un arbre (14), comportant un moyeu (16)
fixe recevant en coulissement axial et entraínant en rotation un
baladeur (20) susceptible d'être craboté sur au moins un pignon
fou (12), comportant un anneau (22) de synchronisation interposé
axialement entre le moyeu (16) et le pignon fou (12), et du type
dans lequel le baladeur (20) comporte un jeu de dentures (28)
dont une première partie (36) coopère avec des dentures (30) du
moyeu (16) pour assurer son entraínement en rotation et son
guidage axial et dont une deuxième partie (38) coopère avec un
jeu complémentaire de dentures (34) du pignon fou (12) pour
assurer le crabotage et le maintien en position crabotée du
baladeur (20) sur celui-ci, caractérisé en ce que la deuxième (38)
partie (38) du jeu de dentures (28) du baladeur (20) est décalée
radialement par rapport à la première partie (36) du jeu de
dentures (28) et aux dentures (30) associées du moyeu (16).
Patent EP-1119125-A3 (EP)
Inventor: MATSUMOTO HISASHI
IPC: H04Q11/04
Filed: 2001-01-17
Abstract: A SDH signal generation portion (30) generates
and outputs an SDH signal by increasing/decreasing
the AU point values contained in the SDH signal, using
a sequence pattern made of a plurality of arbitrary
combinations of basic patterns, a single basic pattern
being made of changing the AU pointer values successively
for a predetermined repetition number of times
with the same increase/decrease type and repetition
cycle. A memory (23) stores in a different memory area
for each basic pattern, taking the increase/decrease
type, repetition cycle and repetition number of times
as one set of basic pattern information, for basic
patterns used in the SDH signal generation portion
(30), and, stores an address designating a memory area
storing the basic pattern information of the basic
pattern following its own basic pattern for respective
basic pattern) is supplied.