baber/WOPTO huggingface dataset:
Patent DE-60300800-D1 (DE)
Inventor: MALATESTA FOSCO
IPC: B21B15/00
Filed: 2003-07-18
Granted: 2005-07-14
Abstract: There is described a method of machining rolled strip (2) to remove surface defects, in particular to remove an oxidized layer by milling, whereby a first milling step is performed on a first face, and a second milling step is performed on a second face. Both milling steps are performed with the first and second face facing downwards, the first milling step being performed on the first face (11) of the strip (2) in a first direction, and the strip then being bent to perform the second milling step on the second face (18). A waste material collecting step advantageously accompanies each milling step. <IMAGE>
Patent DE-60302544-D1 (DE)
Inventor: MPHOLO MOEKETSI
IPC: G01N35/08
Filed: 2003-01-14
Granted: 2006-01-05
Abstract: An apparatus for driving small volumes of fluid. The apparatus comprises a substrate and a first array of electrically conductive electrodes formed on the substrate. A second array of electrically conductive electrodes formed on the substrate, the first and second array being interlaced and being arranged such that each of the electrodes in the second array has a width in a fluid driving direction which is greater than that of each of the electrodes in the first array and such that the first and second set electrodes are positioned so that each of the electrodes of the first set is not at a position equidistant from adjacent electrodes of the second set, wherein both of the arrays of the arrays of electrode having widths in the fluid flow direction and thickness selected such that, in use, by varying the peak value of an alternating drive voltage applied thereto the direction of flow of a fluid adjacent to the arrays of electrodes can be controlled.
Patent DE-60304861-D1 (DE)
Inventor: MEYER DANIEL
IPC: B29D30/16
Filed: 2003-05-06
Granted: 2006-06-01
Abstract: A reinforcement strip is laid on a rotating receiving surface during the manufacture of a tire. The strip passes through a guide which is moved alternatingly transversely relative to a travel path of the strip, whereby the strip is laid in an undulating pattern on the receiving surface. The amplitude of the alternating transverse movement is varied as a function of a ratio of: (a) the speed of a portion of the strip approaching the guide, and (b) the speed of the receiving surface. Between the guide and the receiving surface the strip is pivoted by 90 degrees about the strip's longitudinal axis so as to be laid tangentially on the receiving surface.
Patent DE-60305521-D1 (DE)
Inventor: CANAL ORLANDO
IPC: F02B53/00
Filed: 2003-09-19
Granted: 2006-06-29
Abstract: Rotary machine, such as engine, compressor, pump or the like, comprising within a stator ( 33 ) with at least an intake port ( 60 ) and an exhaust port ( 70 ), a first rotor ( 31 ) having at least two bases and at least a peripheral surface, in which conduits ( 12 ) provided within the rotor ( 31 ) connect at least two faces of said at least a peripheral surface. A second rotor ( 20 ) is contained in the first rotor ( 31 ) and is attached to a shaft ( 32 ) extending through the first rotor ( 31 ) coaxially therewith.
Patent DE-60309994-D1 (DE)
Inventor: MIKKOLA JYRKI
IPC: H01Q5/371
Filed: 2003-09-17
Granted: 2007-01-11
Abstract: An internal planar antenna for small radio apparatuses, and a radio apparatus. The ground plane (310) of the planar antenna is shaped such that it improves the matching of the antenna. The shaping may be done by means of one or more slots (315, 316) in the ground plane. The slot suitably changes the electrical length of the ground plane as viewed from the short-circuit point (S) so that the ground plane will function as a radiator in an operating band of the antenna. Also the slot (331) in the ground plane can be arranged to function as an additional radiator in an operating band of the antenna. Antenna gain will increase as the matching is improved, and the upper band of a dual band antenna, for example, can be made broader. Alternatively, the antenna can be fabricated flatter without degrading the electrical characteristics. <IMAGE>
Patent DE-60316044-D1 (DE)
Inventor: LIU VIVIAN
IPC: G01N27/02
Filed: 2003-07-14
Granted: 2007-10-11
Abstract: This invention incorporates the use of bioimpedance measurements of intact cells to classify and characterize any unique global cellular event such as signal transduction from ligand/receptor interactions, cytotoxicity, apoptosis, tumor cell progression, or stem cell differentiation. Specifically, we have demonstrated that this invention can classify signal transduction pathways from G-protein coupled, tyrosine kinase, and nuclear receptors.
Patent DE-60318184-D1 (DE)
Inventor: THYSELL H KAN
IPC: A47L11/16
Filed: 2003-02-26
Granted: 2008-01-31
Abstract: The invention relates to a device in a circular disk-shaped cleaning element intended for cleaning by means of a cleaning machine. The element is designed with a number of recesses ( 3 ) distributed over the active cleaning surface ( 2 a) thereof Grinding elements ( 4 ) containing industrial diamonds and conventionally used for grinding stone and concrete floors are arranged in the said recesses. The grinding elements are fixed in such a way that in use they only come into light contact with the surface that is to be cleaned. The invention further relates to the use of a cleaning element in connection with wet cleaning conventionally performed with a cleaning machine. Alternatively the device may be used in such a way that dry polishing is first performed using the cleaning element, following which wet cleaning is carried out using a conventional cleaning element.
Patent DE-60322911-D1 (DE)
Inventor: MOON SEUNG-JAE
IPC: C08G64/02
Filed: 2003-06-19
Granted: 2008-09-25
Abstract: Disclosed is a method of preparing a catalyst for polymerization of aliphatic polycarbonates and a method of polymerizing an aliphatic polycarbonate. This method includes reacting a zinc precursor and organic dicarboxylic acid in a non-ionic surfactant-included solution.
Patent DE-68903487-D1 (DE)
Inventor: SANGIORGIO STEFANO
IPC: B08B17/00
Filed: 1989-12-22
Granted: 1992-12-17
Abstract: This method comprises a first step where a suitable coater is sprayed by means of a suitable nozzle (18) on the exposed lower surface of a false ceiling (24), which coater forms a thin protective film. In a next step the same coater is sprayed on the upper surface of the insulating mat, which is spread on top of the false ceiling staves (22), by using a nozzle (18) which is provided with a double wedge fairing (20) which fits into the interstices between the same staves (22). After such two steps, the metal staves (22) and the mats, which are made of synthetic mineral fibres therein contained, are covered on both sides by a protecting film which prevents possible contaminations by fibres during the next removal by skillful workers.
Patent DE-68911674-D1 (DE)
Inventor: OLSEN EGIL
IPC: G01N33/543
Filed: 1989-01-11
Granted: 1994-02-03
Abstract: A method for the qualitative or quantitative determination of an analyte in a test sample wherein a labelled reagent is caused to be immobilized in bound form on a solid phase to provide an indication of the presence or quantity of the analyte in the sample is disclosed and is characterized in that the labelled reagent comprises a gold sol bound to a substance capable of specifically binding to said analyte or to a specific binding partner therefor, at least 75% by weight of the gold particles of the gold sol having a mean diameter of less than 5 nanometers.
Patent DE-68925530-D1 (DE)
Inventor: DELUCA JOAN
IPC: H04L12/28
Filed: 1989-05-04
Granted: 1996-03-07
Abstract: A communication system develops an information packet having a packet structure field and at least one message. The message has an address and information associated with the address. A central station accumulates and incorporates the at least one message into the information packet. The central station determines the occurrence of the at least one address and generates identifying data indicating where the address occurs within the information packet. The identifying data is incorporated into the packet structure field and the information packet is transmitted. The information packet is received by at least one selective call receiver capable of operating in a high power mode in order to receive the information packet and a low power mode when receiving is not being performed. The selective call receiver extracts the packet structure field and interprets the identifying data. The identifying data is used to operate the selective call receiver in the high power mode only during the occurrence of the at least one address. The selective call receiver operates in the low power mode for the remainder of the information packet unless the information associated with the address is intended to be received by the selective call receiver.
Patent DE-68926350-D1 (DE)
Inventor: HOFFMAN NED
IPC: A63B21/065
Filed: 1989-12-20
Granted: 1996-05-30
Abstract: An exercise apparatus (2) for strapping weights (8) to a user's hand (1). The exercise apparatus may be used in water for swimming or on land for jogging or other exercise. A weight is inserted into a pocket (6) on a support (3) for placement on the backhand portion (14) of the user's hand. A strap (10) is mounted across the insert pocket to retain the weight in position. The strap includes a first band (32) having free ends (34, 36) for wrapping around the user's metacarpus. An auxiliary band (42) extends at an angle from the first band toward and around the inside of the user's wrist. The weight is removable from the pocket to permit variability of the amount of weight carried in proportion to desired muscle stress. The exercise apparatus may include a pluraliry of pockets for insertion of a plurality of weights.
Patent DE-68928637-D1 (DE)
Inventor: DAVIS LEMUEL L
IPC: G06T13/00
Filed: 1989-10-14
Granted: 1998-05-14
Abstract: A computer animation production system (2) for processing digital image data is disclosed. The computer animation production system (2) contains at least one information processing device (44-76) for enabling at least one user to develop, utilize and enhance digital image data. The information processing device (44-76) is associated with a first (4) and a second (6, 8, 10, 12 and 14) global area network (4). The first global area network (4) is for communicating digital control information to at least one information processing device. The digital control information includes image database information. The second global area network (6, 8, 10, 12 and 14) is for communicating the digital image data to the at least one information processing device (44-76). The digital image data includes pixel characteristic information for image reproduction on the information processing device. The second global area network (6, 8, 12 and 14) also includes a means for arbitrating (36, 38, 40, 42 or 43) access of the digital image data to the information processing device (44-76). Associated with the means for arbitrating is a temporary memory means (28, 30, 32, 34 or 35) for storing the digital image data likely to be accessed by the information processing device (44-76). A relational database management system (23) maintains the digital control information for production scheduling and tracking purposes.
Patent DE-68929078-D1 (DE)
Inventor: NOMURA HIROSHI
IPC: G02B15/14
Filed: 1989-06-02
Granted: 1999-10-28
Abstract: The invention relates to an apparatus for a camera for selectively positioning a correcting optical element (61) used during macro-photography in front of the light receiver (72) of a distance measuring device. The camera has a generally cylindrical rotatable cam ring (22) as a part of its lens. The cam ring (22) has a plurality of threads (69) on an exterior cam ring surface, said threads (69) comprising means for selectively engaging said optical element (61) during rotation of said cam ring (22).
Patent DE-69000065-D1 (DE)
Inventor: KNIJPSTRA HETTE
IPC: A63G27/00
Filed: 1990-01-09
Granted: 1992-05-21
Abstract: A fairground attraction (1) transportable in parts, comprising two or more parts transportable in folded condition on separate carriages or containers (6, 7, 8). The carriages (6, 7, 8) are provided with means for lateral and longitudinal displacement.
Patent DE-69001473-D1 (DE)
Inventor: MESSINA GIUSEPPE
IPC: C07B61/00
Filed: 1990-10-04
Granted: 1993-06-03
Abstract: A method is disclosed for recovering high-purity trimethylbenzenes from mixtures in which such compounds are contained together with ethyl-toluenes and possibly also butyl-benzenes, which method consists of treating such a mixture with benzene in the presence of a heterogeneous acidic catalyst selected from the group consisting of the so-said acidic earths and some types of porous crystalline catalysts in their protonic form, under conditions of transalkylation, and of subsequently separating the trimethylbenzenes by distillation. In fact, the transalkylation with benzene makes it possible ethyl-toluenes and in particular 2-ethyl-toluene to be preferentially or selectively converted into toluene and ethylbenzene, and any possibly present butyl-benzenes to be drastically reduced in amount, thus enabling an easy separation of trimethylbenzenes and in particular of pseudocumene and mesitylen to be accomplished by means of a simple distillation step.
Patent DE-69006947-D1 (DE)
Inventor: AKIYAMA YOHKO
IPC: A61K31/715
Filed: 1990-07-05
Granted: 1994-04-07
Abstract: Disclosed are (1) a stabilized FGF protein composition which comprises an FGF protein and water-insoluble hydroxypropyl cellulose; (2) a method for preparing a stabilized FGF protein composition, which comprises admixing an FGF protein with a water-insoluble hydroxypropyl cellulose; and (3) a method for stabilizing an FGF protein which comprises admixing an FGF protein with a water-insoluble hydroxypropyl cellulose, whereby the stabilized FGF protein can be provided. The composition is obtained in a solid state which has improved stability.
Patent DE-69008942-D1 (DE)
Inventor: PAN ANTONIO
IPC: H01F41/02
Filed: 1990-06-09
Granted: 1994-06-23
Abstract: The system according to the invention to manufacture magnetic field generators includes substantially the steps of:   1) Marking of at least one conventional tile made of known magnetic material, setting an identification code recognizable during the following steps. 2) Cutting of each tile, identified as explained, in n strips having two dimensions and the orientation of the A-A axis equal to those of the initial tile (Pc). 3) 90 DEG  rotation around an axis perpendicular to the described A-A axis, in order to obtain the rotated strips STr having orientation A-Ar. 4) Selection and re-arrangement of the rotated strips in order to obtain (after step 5) the desired characteristics of simmetry and compensation of the magnetic characteristics variations of the m tiles input of the process. 5) Assembling (e.g. by glueing) of the strips STr, rotated as explained, to form a new tile Pr with orientation A-Ar sub 3. 6) Cutting of the assembled tiles in w slices (e.g. triangular) SPi.     7) Magnetization of the w slices (e.g. triangular) SPi. 8) Assembling of a set of slices (e.g. triangular) SPi in magnet forming elements (EFM).   9) Tuning of the described EFM elements.   10) Assembling of the elements EFM to obtain magnets.   11) Tuning of the finished magnets (MF). (
Patent DE-69012858-D1 (DE)
Inventor: STOUTEN FRANSISCUS
IPC: G09F3/02
Filed: 1990-03-05
Granted: 1994-11-03
Abstract: Method of producing labels comprising of the steps: - providing an elongate support web of which the rear surface is self-adhesive and is carried on a length of release backing material; - disposing a succession of folded sheets in a row along the length of the support web; and that partly the width of the front surface of the support web is covered along the length with a continuous strip of an adhesive layer before disposing the succession of sheets along the length of the support web. Each folded sheet is manufactured out of a longitudinal strip of equal width, by the following steps: - first the length of the strip is divided into a row of an equal number of panels along corresponding transverse fold lines, of which the length of the first three panels are more or less equal and the last panel is at least a quarter longer than the first panel, - that next the strip is folded along the fold lines except at the fold line between the first and the second panel, - that next by means of a punch all the panels except the first panel are cut such, that the width of the first panel is being wider in the transverse direction than the other panels and that the last panel has become a tab, which is in the transverse direction shorter than the width of the last panel and - that the first panel is folded backwards such that all the panels are in between the first and second panel and the first panel is used as web of laminar material or cover sheet for the folded sheets.
Patent DE-69013975-D1 (DE)
Inventor: SMITS GUIDO FREDDY
IPC: C08J9/14
Filed: 1990-05-09
Granted: 1994-12-15
Abstract: This invention relates to rigid closed-celled polyisocyanate-based foams exhibiting improved dimensional stability and a process for their preparation. In particular, it relates to resulting foams containing within their cells, a gas mixture comprising from 15 to 70 mole percent carbon dioxide and from 30 to 85 mole percent of a halocarbon mixture. The halocarbon mixture itself, comprises (a) from 40 to 95 mole percent based on moles of (a) and (b) present of a halocarbon compound having a boiling point of at least 283 DEG K, and (b) from 50 to 60 mole percent of a halocarbon compound having a boiling point equal to or less than 266 DEG K. Preferred halocarbons for component (a) and (b) are ethane halocarbons especially fluorodichloroethane or dichlorotrifluoroethane and chlorodifluoroethane, respectively.
Patent DE-69014530-D1 (DE)
Inventor: DIVAN KEEPAKRAJ N
IPC: H02M5/458
Filed: 1990-09-27
Granted: 1995-01-12
Abstract: A power conversion apparatus for providing AC to DC to AC power conversion which is particularly adapted for use with single phase uninterruptable power supply systems. By having the power flow completely unidirectional from AC line to load, only four active switches are required to provide independent control of the input and output currents, a common neutral connection, line connection, sinusoidal input currents independent to load currents, as well as battery charge and discharge regulation. In an embodiment where low voltage battery and resonant link operation is desired, an additional switch is utilised. The apparatus utilises a rectifier bridge, a DC power source inverter having gate controllable switching devices connected in a bridge configuration and control means for controlling the switching of the controllable switching devices to provide AC output at a selected frequency, a common neutral line being utilised which is common to one of the input terminals and one of the output terminals of the apparatus and also to one output node of the inverter bridge configuration.
Patent DE-69023412-D1 (DE)
Inventor: FYSON JOHN RICHARD
IPC: G03C5/38
Filed: 1990-07-31
Granted: 1995-12-14
Abstract: A fixing process for photographic material comprises treatment with an alkali metal sulphite and a water soluble quaternary nitrogen compound.
Patent DE-69024222-D1 (DE)
Inventor: ILOMAEKI VALTO
IPC: E21D9/087
Filed: 1990-09-27
Granted: 1996-01-25
Abstract: PCT No. PCT/FI90/00232 Sec. 371 Date Mar. 17, 1992 Sec. 102(e) Date Mar. 17, 1992 PCT Filed Sep. 27, 1990 PCT Pub. No. WO91/05138 PCT Pub. Date Apr. 18, 1991.A method for controlling advancement of a drilling apparatus comprising a drill head having tools therein and at least one conveying tube is disclosed. The method utilizes changes in pressure sensed in the drill head or the conveying tube as a means for assessing forces acting on tools in the drill head. The measured pressure information is transmitted to control equipment which adjusts the driving force applied by a power unit to the apparatus to effect the drilling operation. The method thereby provides an effective means of preventing damage to the tools.
Patent DE-69025239-D1 (DE)
Inventor: LAGADEC ROGER
IPC: G11B20/12
Filed: 1990-07-26
Granted: 1996-03-21
Abstract: In a sampled data transmitting apparatus in which the sampled data to be transmitted are divided into odd-numbered samples and even-numbered samples and arranged in different rows of a two-dimensional data array, and in which error correction codes are annexed to each row and to each column of the two-dimensional data array, the row arraying sequence in one of the odd-numbered or even-numbered rows is caused to differ from the row arraying sequence in the other of the odd-numbered or even-numbe red rows so that odd-numbe red data and even numbered data continuous with the odd-numbered data are not arranged in one row. In this manner, even when the error correction becomes unfeasible by the error correcting code for one row, interpolation becomes feasible because there exist no odd-numbered data or even-numbered data continuous to each other in the row.
Patent DE-69026614-D1 (DE)
Inventor: COOPER LLOYD
IPC: A47C1/032
Filed: 1990-06-15
Granted: 1996-05-23
Abstract: A work station system (20) comprises a frame substructure (24) for holding aloft a horizontal axial shaft (74). A chair (22) is coupled to the shaft (74) by chair coupling member (90); a device carriage (27) is coupled to the shaft (74) by a carriage coupling member (92); and a footrest assembly (28) is coupled to the shaft (74) by a footrest coupling member (94). The chair (22), device carriage (27), and footrest assembly (28) are coupled to the shaft (74) to selectively pivot together about the shaft (74), and in such a manner that a constant spatial relationship is maintained between the chair (22) and the device carriage (27). The chair (22) is swivelly connected to the chair coupling member (90). The frame substructure (24) is situated substantially entirely on one side of a perpendicular bisector (78) dropped from the shaft (74) to a base (50). The frame substructure (24) includes axis elevating means (34) for elevating the shaft (74). The axis elevating means (34) carries a support surface (248) which is accessible by a human operator.
Patent DE-69032631-D1 (DE)
Inventor: DINWIDDIE JOHN MONROE
IPC: G06F15/16
Filed: 1990-05-16
Granted: 1998-10-15
Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.