baber/WOPTO huggingface dataset:
Patent DE-19935763-A1 (DE)
Title: Retinoid-containing emulsion for topical cosmetic or dermatological use, e.g. in skin regeneration or acne treatment, containing stabilizing combination of ascorbic acid and polyphenol compounds
Inventor: JENNING VOLKHARD
IPC: A61K31/07
Filed: 1999-07-27
Abstract: A retinoid-containing emulsion of pH 7\!1.8 comprises ascorbic acid and/or derivatives, polyphenol(s) of catechol structure with a conjugated carbonyl-C atom (other than quercetin); buffer(s) comprising a weak acid or base and a corresponding salt, retinol, retionol ester and/or retinaldehyde, an emulsion vehicle comprising a continuous water phase, an oil phase and physical stabilizers. A retinoid-containing emulsion of pH 7\!1.8 comprises: (A) 0.01-15% ascorbic acid and/or its derivative (e.g. dehydroascorbic acid);  (B) 0.01-15% polyphenol(s) having a catechol structure with a conjugated carbonyl-C atom (other than quercetin); (C) 0.1-30% buffer(s) comprising a weak acid or base and a corresponding salt; (D) 0.01-15% retinol, retinaldehyde and/or ester of retinol with an up to 4C fatty acid; (E) an emulsion vehicle comprising a continuous water phase, an oil phase and physical stabilizers; and (F) optionally further active agents and auxiliaries.
Patent DE-19936922-A1 (DE)
Title: Tubular internal mixer for a plastics extruder, forms an initial core and annular flows whose positions are interchanged at the outlet
Inventor: POHL HARALD
IPC: B29C48/07
Filed: 1999-08-05
Abstract: A housing contains a mixing element and has an inlet for a melt stream and an outlet for mixed material. The mixing element divides the incoming melt flow into a central core flow and an annular flow surrounding it. At the outlet the two flows are interchanged with the initial core flow becoming an annular flow and the initial annular flow becoming a core flow.
Patent DE-19937794-A1 (DE)
Title: Composition useful for promoting wound healing comprises eugenol and polyphenols
Inventor: EBERT DIETER
IPC: A61P31/02
Filed: 1999-08-10
Abstract: Composition (I) containing at least 60 wt.% eugenol and at least 10 wt.% polyphenols is new.  Independent claims are also included for the following:  (1) a process for producing (I), comprising heating dried cinnamon (Cinnamomum verum) leaves in a closed vessel having at least one outlet and condensing vapors emerging from the outlet(s); (2) a wound dressing comprising (I) on the wound-contacting side.
Patent DE-19940384-A1 (DE)
Title: Phase adjustment method for flat-screen unit of graphics card computer system
Inventor: HASE PAUL-FRIEDRICH VON
IPC: G09G5/12
Filed: 1999-08-25
Abstract: A method of correcting/adjusting the phase between the pixel clock of a graphics card and the scanning rate of a flat-screen having an analog interface, requires repeated execution of an automatic adjustment or setting of the phase. The automatic phase adjustment is carried out continuously or, more specifically, periodically.  The phase adjustment required for the instantaneous state of the system is only ascertained with separate pixels, and the ascertained phase adjustment is then utilised for the whole image or picture.
Patent DE-19942515-A1 (DE)
Inventor: LETTMANN REINHARD
IPC: C09D7/80
Filed: 1999-09-07
Abstract: The invention relates to a mixed system for producing, from various base colors, water-dilutable coating agents having a precisely defined hue, whereby the mixed system comprises: (A) various base colors A, which contain water; (Aa) 0.5 to 70 wt. % of at least one color-causing and/or effect-causing pigment; (Ab) 10 to 80 wt. % of at least one water-dilutable or water-dispersible binding agent that is provided in the form of organic solutions, and; (Ac) one or more organic solvents and, optionally, auxiliary and addition agents, whereby the total of the weight percentages of the constituents (Aa) to (Ac) equals 100 wt. %. The mixed system also comprises: (B) at least one pigment-free constituent (B) which contains water and which contains at least one rheology-controlling additive as well as, optionally, at least one water-dilutable or water-dispersible binding agent, apart from acrylic lattices, and optionally contains additional auxiliary and addition agents, whereby the water content of constituent A is equal to 5 to 20 wt. %, preferably 8 to 16 wt. %. The invention also relates to a method for producing coating agents while using this mixed system and to the use of the mixed system for producing water-based paints for coating automobile bodies and/or plastic parts, especially for use in auto repair painting.
Patent DE-19947733-A1 (DE)
Title: Device for accurately measuring and determining vehicle seat occupant data, such as weight and size, using force and moment sensors placed on or near the seat
Inventor: GOMBERT BERND
IPC: B60R21/015
Filed: 1999-10-05
Abstract: Device comprises one or more moment or force sensors placed in or near a vehicle seat so that they can measure translational or rotational deflections in the area where they are attached. The measurement results are transmitted as signals to a controller that analyses them and uses the results to control and, if necessary, trigger a vehicle safety system such as an airbag. The invention also relates to a method for use with the above device, where the measurement sensors are used to determine measurement values such as weight, size, etc.
Patent DE-19948195-A1 (DE)
Title: Verfahren und Vorrichtung zur optischen Messung sehr kleiner flüssiger Proben
Inventor: WANG RONG
IPC: G01N21/03
Filed: 1999-10-06
Abstract: Flüssige Proben sehr kleinen aber genau gleichen Volumens werden wiederholt gesammelt und anschließend analysiert, indem sie mit Meßlicht bestrahlt werden. Die Sammelzellen füllen sich augenblicklich, und die Analyse wird mit der Probe in der Zelle durchgeführt.
Patent DE-19955401-A1 (DE)
Title: Electric trial motor cycle has electric motor with good power-to-weight ratio, revolution rate range, modified electric car controller that provides current without delay as required for trials
Inventor: FORSTER HORST
IPC: B62K5/00
Filed: 1999-11-18
Abstract: The motor cycle has a Lynch electric motor with good power-to-weight ratio and revolution rate range. A modified electric car controller is used that provides current without delay as required by trials motor cycles. A two-gear transmission provides an optimal torque for trials use, with a ratio of about 14:1 being double that for an internal combustion engine, giving high acceleration and low final speed.
Patent DE-19960266-A1 (DE)
Title: Making shrink hose connection involves subjecting hose section to high frequency alternating electromagnetic field for short time to heat dielectrically and shrink onto conductor
IPC: H02G1/14
Filed: 1999-12-14
Abstract: The method involves applying a prepared section of shrink hose of sufficiently high dielectric constant to a defined region of the surface of an electrical conductor or semiconductor or to a connecting section, subjecting the hose section to a high frequency alternating electromagnetic field for a short time, thereby heating it dielectrically and encasing and/or insulating the conductor or semiconductor as the hose shrinks.  Independent claims are also included for the following: an arrangement for implementing the method and a method of making an expansion hose connection.
Patent DE-19962264-A1 (DE)
Inventor: OESTREICH STEFAN
IPC: H04W74/08
Filed: 1999-12-22
Abstract: The invention relates to a method for the frame synchronisation between a mobile terminal (MS) and two base stations (BS, BSN) during handover. The invention also relates to a radio communications system for carrying out said method. The mobile terminal has to detect a current frame number (RN) of the second base station (BSN) during handover by measuring the signals on the organisation channel (BCCH) thereof. This requires a lot of time and thus results in the communications connection (V3) being interrupted between the mobile terminal and the base station (BS) several times and/or for longer, whereby said base station has been communicating with the terminal until then. The aim of the invention is to shorten the interruption time(s) of the communications connection (V3). The second base station (BSN) communicates a current frame number (RN) and/or the timing advance value to the mobile terminal after a signal (RA) has been sent by the mobile terminal via the channel for random access (RACH). The frame number is thus synchronised in such a way that the mobile station can switch to the new base station (BSN) without having to search the frame number in the organisation channel (BCCH) of said base station in a time consuming manner and by interrupting the connection to the old base station (BS). The connection (V3) of the mobile station in the GSM network has to be interrupted only once and only for a short time for sending the access demand (RA). The mobile terminal can immediately send data in the new cell because said terminal has already obtained the timing advance value in the old cell.
Patent EP-1022236-A1 (EP)
Inventor: HAHN NORBERT
IPC: B65D90/14
Filed: 2000-01-20
Abstract: A repositionable brace (32,34) helps support the legs (21-24) of a swap body (10) freight
container (12) parked at a truck loading dock. The brace can move from a retracted
position to an engaged position. In the engaged position, one end of the brace is at
least partially fixed relative to the dock with an opposite end engaging at least one of
the container's four legs. In the retracted position, the brace is positioned to where it
is more out of the way when not in use, or positioned to align the brace to legs at other
various locations. In some cases, the brace pivots between the locked and retracted
positions manually, hydraulically, electro-mechanically or pneumatically. Also, a
firm landing pad can be associated with the brace to provide a more consistent, level
height at which the swap body is parked.
Patent EP-1049313-A1 (EP)
Inventor: BRAUN WILFRIED
IPC: H04M11/02
Filed: 2000-02-23
Abstract: The system has a door station (TS1) and several dwelling stations (WT11-WT2n) with individual bell buttons on the door stati for initiating individual call signals. The dwelling stations have receivers for the calling signals. When a dwelling station is called a speech and video connection is set up between the called dwelling station and the door station via a bus line (TB).
Patent EP-1043571-A1 (EP)
Inventor: KIPPING UWE DR
IPC: G01D5/249
Filed: 2000-04-06
Abstract: The system has a bar code carrier (7) on the first object, a sensing unit on the second object with a sensor element matrix evaluation electronics (15) that determine the position of the matrix wrt. the bar code carrier. The bars of the tracks (1,2) ar inclined to the measurement direction (5) at an angle between 0 and 90 degrees, the detection region (8) is inclined at a differ angle and the bars have a non-periodic structure.
Patent EP-1052077-A1 (EP)
Inventor: HERBST RICHARD
IPC: B29C45/38
Filed: 2000-05-06
Abstract: Es werden ein Verfahren und eine Vorrichtung zum Spritzgießen von Kunststoffteilen beschrieben. Die Vorrichtung besitzt ein Spritzgießwerkzeug (10) mit einem Formhohlraum (16), der über eine erste Öffnung (22) mit einem Angußkanal (18) zumindest zeitweise verbunden ist, wobei die beiden dabei einen verbundenen Hohlraum bildet. Nach dem Befüllen des Formhohlraumes (16) mit der Kunststoffschmelze (20) wird die Kunststoffschmelze (20) im Bereich der ersten Öffnung (22) abgetrennt. Erfindungsgemäß geschieht dies mit Hilfe eines in den verbundenen Hohlraum eingeleiteten, fluiden Mediums (60). <IMAGE>
Patent EP-1075923-A1 (EP)
Inventor: SCHLIMGEN STEFAN
IPC: B29C51/44
Filed: 2000-06-24
Abstract: Stacking method uses holding plates to transfer them from molding tool to stacking position where they are transferred to magazines from which stacks are transferred to conveyor. Stacking method is used for containers stamped out from thermoplastic sheet and fed by delivery devices to stacking magazines (11, 14, 16, 17), the stack (20) then being fed to a conveyor (18) which takes it off for further processing. Containers are removed from the lower section of the molding tool (1) by holding plates (6, 12). Each plate is then moved sideways to a stacking position (10, 13). The containers are then transferred into stacking magazines (11, 14). Each full magazine is passed to a sliding device (19, 21) which transfers the containers to conveyor, after which empty magazines are returned to the stacking position. An Independent claim is included for apparatus for carrying out the above method.
Patent EP-1176423-A1 (EP)
Inventor: RUEHE JUERGEN
IPC: C12Q1/6837
Filed: 2000-07-27
Abstract: The invention relates to polyfunctional polymer networks comprising
an assembly of cross-linked polymer subchains attached
to a surface, with each polymer subchain comprising a
multitude of identical or different repeating units carrying
one or more functional groups which allows an interaction
with a sample or probe molecule.
Patent EP-1167829-A1 (EP)
Inventor: VAN DER KAMP JOHANNES HAAIJE
IPC: F16H57/05
Filed: 2000-06-20
Abstract: Described is a continuously variable transmission (1)
comprising a rotatable drive pulley (2) and a driven pulley
(5), each of which having an axially displaceable sheave
(4, 6) for transmission ratio control by varying the
running radii of a torque transmission belt (8) running
between the sheaves (3, 4; 6, 7); and a lubrication nozzle
(9) having an output (O1, O2) for supplying a lubricating
fluid to a midpoint (M1, M2) at the inner side of the belt
(8), whereby at least one output (O1) of the lubrication
nozzle (9) at the driven pulley (5) is directed to the
midpoint (M1) of the transmission belt (8) while running in
a transmission ratio (TOP) area, wherein a maximum power is
transmitted by the transmission belt (8).
The belt (8) is thus effectively cooled at a radial
position within the driven or secondary pulleys (2), where
due to a maximum power loss the generated heat is maximal.
Patent EP-1084801-A1 (EP)
Title: A tool handle for storing bits
Inventor: KOZAK BURTON
IPC: B25G1/08
Filed: 2000-09-15
Abstract: The invention provides a handle (14) for a tool (10) having a detachable tool bit (26).
The handle (14) has one or more longitudinal channels (30) formed in its outer surface
and sized so as to receive and releasably retain the tool bit (26). Each channel (30)
includes a fulcrum formed by a depression (38) in the floor (31) of the channel so that
when radial pressure is applied to the end of the tool bit lying above the depression (38),
the tool bit (26) is caused to rotate about the fulcrum (42) so that the other end of the
tool bit (26) protrudes above the outer surface of the handle (14). In this way the tool
bit (26) can be easily removed.
Patent EP-1117185-A1 (EP)
Inventor: BALTERSEE JENS
IPC: H04B1/707
Filed: 2000-01-14
Abstract: The invention relates to a code-tracking method and a rake
receiver for CDMA communication systems of low complexity
yielding stable tracking. Received signal are distributed to
a plurality of receiver fingers of a rake receiver. Each
receiver finger  i  is assigned to a signal path of the
transmitted signal which is subject to phase shift and power
dissipation due to reflection, diffraction and scattering.
According to the invention in each receiver finger  i  an
estimation of the timing delay τ and (     i     )  is provided and
interference from other signal components  j  are subtracted
from signal components of the current signal path  i  ( i  ≠  j )
yielding a reliable estimated tuning delay τ and.
Patent EP-1138856-A1 (EP)
Inventor: REDDICLIFFE EDWARD
IPC: E05B65/467
Filed: 2000-03-28
Abstract: A cabinet (1) that has at least one telescopic shelf (2) and at least one leg
(9) engageable with a floor on which the cabinet is positioned and movable
between a retracted position and an extended position so as to project on the
same side of the cabinet as the shelf, includes an interlock mechanism (3,5)
connected between the leg and the shelf and arranged to prevent the shelf from
being moved to the extended position before the leg has similarly been extended,
and to prevent retraction of the leg before retraction of the shelf.
Patent EP-1054300-A1 (EP)
Inventor: SASAGO YOSHIKAZU
IPC: G03G15/09
Filed: 2000-04-28
Abstract: A developing device includes a rotatable
developer carrying member (12) for carrying a developer to
develop an electrostatic image formed on an image
bearing member with a developer; wherein the developer
carrying member includes a first cylindrical portion (12)
and a second cylindrical portion (100) provided at an end
of the first cylindrical portion (12) and supported by a
bearing portion (300); a first electroconductive portion (500)
extended from an outside of the second cylindrical
portion (100) into an inside and electrically connected to
an electroconductive portion (600) outside the developing
device with a gap from an inner surface (105b) of the second
cylindrical portion (100); a second electroconductive
portion (400) contacted to an inner surface of the first
cylindrical portion and rotatable with the first
cylindrical portion and slidable on the
first electroconductive portion (500); wherein a developing
bias is applied to the first cylindrical portion (12) through
the first and second electroconductive portions (500,400) from
the electroconductive portion (600) outside of the
developing device whereby the slidable contact (401,500a) between
the first and second electroconductive portions is positioned
within the first cylindrical portion (12).
Patent EP-1087405-A1 (EP)
Inventor: KOIKE HIROKI
IPC: G11C29/50
Filed: 2000-09-14
Abstract: In a semiconductor memory device including a plurality
of word lines (WL1, WL2, ... ), a plurality of pairs of bit
lines (BL1,  BL1 , BL2,  BL2 , ... ), a plurality of memory cells
(MC11, MC12, ... ), each connected between one of the word
lines and one of the bit lines, and a plurality of sense
amplifiers (91, 92, ... ) for amplifying the difference in
potential between the pair of the bit lines, a plurality of
offset circuits (61, 61', 61"), is provided, for applying an
offset voltage (ΔV1, ΔV2) independent of voltages at the bit
lines, to at least oneof the pair of the bit lines to reduce
the difference in potential between the pair of the bit lines
before the sense amplifiers are operated.
Patent EP-1091282-A1 (EP)
Inventor: NITSCHKE GENE M
IPC: G06F3/0482
Filed: 2000-09-29
Abstract: A system and method that are capable of assembling
customizable graphical user interfaces to facilitate image
processing in segmented images. The system receives an
input segmented image. A correlation is then made between
a selected portion of the input image and a predetermined
set of image processing tools. The image processing tools
corresponding to the selected portion are then assembled
into a graphical user interface. The user then selects
from this tailored list an appropriate image processing
function.
Patent EP-1112989-A1 (EP)
Inventor: FISHER RONALD
IPC: C04B35/571
Filed: 2000-12-20
Abstract: A method of depositing a carbon-containing substance in the pores of a porous body,
the method comprising the steps of:
     establishing a varying magnetic field flux loop;   placing the porous body within the loop such that only a localised
portion thereof is heated by direct exposure to the varying magnetic
field flux generated by said varying magnetic field flux loop;   creating a thermal gradient across the body;   exposing the heated localised portion of the porous body to a
thermally decomposable carbon-containing gas to deposit the carbon-containing
substance in the pores of the localised portion.
Patent EP-1025839-A1 (EP)
Inventor: RESTLE SERGE
Filed: 2000-01-11
Abstract: Aqueous compositions containing (A) a mixture for washing comprising at least one anionic surfactant and at least one amphoteric surfactant, (B) a polyolefinic oil having a molecular weight below 450, (C) a cationic polymer, and (D) at least one water-soluble salt and/or a water-soluble aqueous mono- or polyhydroxylated alcohol. Aqueous compositions containing (A) a mixture for washing comprising at least one anionic surfactant and at least one amphoteric surfactant, (B) a polyolefinic oil having a molecular weight below 450, (C) a cationic polymer, and (D) at least one water-soluble salt and/or a water-soluble aqueous mono- or polyhydroxylated alcohol, the ratio of anionic surfactant to amphoteric surfactant being 3 or less, preferably 0.4-2.5.
Patent EP-1064917-A1 (EP)
Inventor: DUBIEF CLAUDE
IPC: A61K8/00
Filed: 2000-05-23
Abstract: Cosmetic composition contains an amphoteric polymer comprising a (meth)acrylate or (meth)acrylamide monomer(s) and an 8-30C fatty chain(s) to give improved condition. Cosmetic composition contains a wash base, a carboxylic acid ester(s) and an amphoteric polymer comprising a (meth)acrylate or (meth)acrylamide monomer(s) and an 8-30C fatty chain(s). An Independent claim is included for the treatment of keratinous material, particularly hair, by applying the composition and rinsing with water.
Patent EP-1108954-A1 (EP)
Inventor: JOSHI MAHENDRA L
IPC: F23D14/22
Filed: 2000-12-11
Abstract: An oxy-burner having a back-up firing system includes an oxidant conduit (38) coupled to an oxidant injector nozzle (48). A primary oxygen line is coupled to the oxidant conduit and transports oxygen into the oxidant conduit. An auxiliary air ejector (28) is coupled to the oxidant conduit and is configured to receive a motive fluid (58) and to entrain ambient air (54) and force the entrained air into the oxidant conduit. In operation, upon detecting a disruption in the primary oxygen supply, a motive fluid is supplied to the auxiliary air ejector. The motive fluid injected by the auxiliary air ejector entrains ambient air sufficient to either continue operation of the oxy-burner, or provide cooling air to the oxy-burner in the event that the burner is shut down. Upon restoring the primary oxygen supply, the back-up oxy-burner system can be deactivated and the oxy-burner return to standard operation.
Patent EP-1111171-A1 (EP)
Inventor: SUPARSCHI BOGDAN
IPC: B60J5/04
Filed: 2000-12-15
Abstract: L'invention propose un système de sécurité pour un ouvrant de véhicule automobile, du type dans lequel on provoque une interrogation de déverrouillage (Id) et une interrogation de verrouillage (Iv) en agissant sur deux commutateurs correspondants par l'intermédiaire de la poignée, caractérisé en ce que les deux interrogations (Id, Iv) de déverrouillage et de verrouillage sont provoquées par deux commutateurs sans actionnement mécanique dont le déclenchement est commandé uniquement par le déplacement relatif de l'organe mobile pivotant de préhension (18) par rapport au support fixe (14, 34) de la poignée. <IMAGE>
Patent EP-1059387-A1 (EP)
Inventor: ANTONIAZZI ALAIN
IPC: E01F13/04
Filed: 2000-06-07
Abstract: Locking/unlocking device (1) has : supply source (6) for drive (3). Code input unit (5) and supply source are located in portable case (7) including two parts (8, 9) that can be interconnected by fixed connection, so that they can be connected to control housing (4). Connection system has number of contacts used as second coding system. Some contacts route electrical supply to motor and others code, composed on code input unit (5), via control housing.
Patent EP-1146972-A1 (EP)
Inventor: POLONI ALFREDO
IPC: B21C47/14
Filed: 2000-01-14
Abstract: Coil-forming head to form coils starting from continuous and substantially rectilinear rolled stock, of the type comprising a mandrel rotating around a substantially horizontal axis, containing inside itself a shaped tube conformed as a spiral inside which the rolled stock is introduced, there being included, in cooperation with the outlet end section of said shaped tube, a ring-shaped containing element arranged outside said shaped tube and including at least a segment of inner wall which tapers and diverges towards the outside suitable to allow a controlled expansion of the trailing-end segment of the rolled stock.