baber/WOPTO huggingface dataset:
Patent DE-69623489-D1 (DE)
Inventor: LEYDEN N
IPC: B29C67/00
Filed: 1996-09-27
Granted: 2002-10-10
Abstract: A three-dimensional object is formed by selectively depositing successive layers (14) of build material from a print-head (9) having a plurality of orifices or nozzles (10(1)-10(96)), such as an ink-jet type of print-head. The print-head (9) is moved (X-Y control) relative to a support platform (15) in a series of scans in the X-direction offset from one another in the Y-direction and possibly overlapping. The orifices (10(1)-10(96)) extend transversely of the scan X-direction and may be set at an angle (α) to it to control the resolution perpendicular to the scan direction. The platform (15) is movable relative to the print-head in the Z-direction for forming each successive layer (14). The build material is a flowable material and may be a radiation-curable material, such as an ultra-violet curable photo-polymer. The data according to which each layer is formed may be manipulated according to a selected build style to determine the selective activation of the print-head orifices.
Patent DE-69627685-D1 (DE)
Inventor: KRETZSCHMAR TITUS
IPC: C12N15/866
Filed: 1996-10-09
Granted: 2003-05-28
Abstract: A process for producing monomeric signal chain Fv antibody molecules in insect host cells is disclosed which comprises transforming insect host cells with an expression vector comprising a DNA sequence encoding a single chain Fv antibody polypeptide and a signal peptide, under the control of which the single chain Fv antibody molecule is secreted, and subjecting the secreted single chain Fv antibody molecules to a size separation step in order to isolate monomeric single chain Fv antibody molecules from oligomers thereof.
Patent DE-69628352-D1 (DE)
Inventor: RAY III EDDIE F
IPC: A61B17/58
Filed: 1996-03-27
Granted: 2003-06-26
Abstract: A fusion device (10) for implantation within an intervertebral space between adjacent vertebrae. The device comprising an elongated body (11) having a length and defining external threads (18,19) along said length. The device being characterized by the external threads (18,19) being circumferentially interrupted along said length so as to define an opposing pair of threaded portions extending along said length. <IMAGE>
Patent DE-69628824-D1 (DE)
Inventor: BECK WILLIAM
IPC: B01D71/12
Filed: 1996-03-15
Granted: 2003-07-31
Abstract: A method of monitoring and controlling a filtering system, said method comprising the steps of:  i) determining resistance values of filtering elements used in the filtering system (5) at predetermined times during the backwash cycle of the system by monitoring a number of operating parameters of the system;  ii) calculating a backwash efficiency value representative of the efficiency of the backwash cycle of the filtering system (5) using the resistance values determined in i); and  iii) controlling the operation of the filtering system in dependence on the value of the backwash efficiency calculated.
Patent DE-69628933-D1 (DE)
Inventor: CUPERUS P-INST AGROTECH ONDERZ
IPC: B01D61/36
Filed: 1996-09-12
Granted: 2003-08-07
Abstract: The invention relates to the use of a membrane comprising a porous support and a separating top layer from a ceramic oxide for separating liquid mixtures on the basis of pervaporation and/or pressure traction. Moreover, the invention relates to a tubular membrane comprising a tubular structure from a porous material, which structure comprises, on the inside thereof, a ceramic separating layer. Finally, the invention relates to a method for manufacturing a tubular pervaporation or pressure traction membrane, comprising flowing a sol which comprises chain-shaped silicon compounds through a porous tubular support, under such conditions that from the sol, a layer of gel is formed on the inside of the support, followed by calcining and sintering at a temperature ranging between 300 and 500  DEG C for 1-10 hours.
Patent DE-69709752-D1 (DE)
Inventor: EDWARDS P
IPC: C07D491/147
Filed: 1997-06-26
Granted: 2002-02-21
Abstract: Non-steroidal compounds which are high affinity, high selectivity modulators for androgen receptors are disclosed. Also disclosed are pharmaceutical compositions incorporating such compounds, methods for employing the disclosed compounds and compositions for treating patients requiring androgen receptor agonsist, partial agonsit or antagonist therapy, intermediates useful in the preparation of the compounds and processes for the preparation of the androgen receptor modulator compounds.
Patent DE-69710123-D1 (DE)
Inventor: CHAILLOT GEORGES
IPC: H01R13/11
Filed: 1997-06-02
Granted: 2002-03-14
Abstract: The connector is formed from a single thin metal sheet. The connector has a rear section which can be crimped onto an electrical wire (20) and an extension forming a squared section (26) with a central male plug receptor. The connector section has a window hole (70) at the start of the extension, leaving an outer joining section similar to a saddle shape.
Patent DE-69731539-D1 (DE)
Inventor: KAUFFMAN E
IPC: G01N27/06
Filed: 1997-08-27
Granted: 2004-12-16
Abstract: A method and apparatus are disclosed for the analysis of a fluid to determine the remaining useful life of the fluid and whether the fluid has become contaminated. The method can be performed either on-line or off-line, however, the on-line method is preferred. In the method, a sample of the fluid is contacted by a single electrode which is connected to the ground potential by means of the equipment in which the fluid is used. A current is applied to the sample through the electrode and the conductivity of the sample is measured. The conductivity measurement can then compared to known values for the fluid to determine the remaining useful life of the fluid and whether the fluid has become contaminated.
Patent DE-69804307-D1 (DE)
Inventor: MCDONALD ANN-T N TECHNOLOGY LI
IPC: C08J5/04
Filed: 1998-06-15
Granted: 2002-04-25
Abstract: The bearing comprises a metal backing, a sintered layer on said metal backing, and a lining layer infiltrated into pores of the sintered layer and standing proud thereof to provide a bearing surface. The lining layer comprises polytetrafluoroethylene including 2 to 10% by volume of fibrillated aramid fibres.
Patent DE-69807411-D1 (DE)
Inventor: NAGATA TAKAYUKI
IPC: H01R33/76
Filed: 1998-09-24
Granted: 2002-10-02
Abstract: In a cathode-ray tube socket, including a socket body having a plurality of contact seating sections for receiving terminal pins of a cathode-ray tube and a high-voltage contact seating section adapted to accommodate a high-voltage terminal pin of the cathode-ray tube, the contact seating sections and the high-voltage contact seating section being formed in the socket body and arrayed on a common circle, and a high-voltage discharge chamber formed integrally with the socket body on a peripheral side wall of the body; the high-voltage discharge chamber is provided with a first quick-connect type lead cable connector section for connecting with a focusing lead cable from a flyback transformer, and a second quick-connect type lead cable connector section is formed integrally with the socket body on the peripheral side wall of the body for connecting with a screening lead cable from the flyback transformer. A lead cable pinching formation accommodated in a lead cable pinching chamber of the first lead cable connector section is connected with a high-voltage contact accommodated in a high-voltage contact seating section, and a lead cable pinching formation accommodated in a lead cable pinching chamber of the second lead cable connector section is connected with a low-voltage contact accommodated in one of low-voltage contact seating sections. <IMAGE>
Patent DE-69808590-D1 (DE)
Inventor: CORNU JEAN-MICHEL
IPC: A46B5/00
Filed: 1998-03-26
Granted: 2002-11-14
Abstract: The invention concerns a toothbrush (10) with bristles (12) at the top and a handle (14) including a structure for maintaining the brush in a vertical storage position, characterized in that the brush handle (14) is longitudinally divided in its upper part into at least two branches (16,18,20) articulated between an open position for storage wherein the free ends (22,24,26) of the branches (16,18,20), mutually spaced, form support points for the brush (10) on a horizontal surface, and a closed position wherein the branches are brought together for the toothbrush (10) to be used.
Patent DE-69819401-D1 (DE)
Inventor: GENNARI NEDO
IPC: B65G23/08
Filed: 1998-04-17
Granted: 2003-12-11
Abstract: A drive mechanism for actuating an unloading belt in switching machines comprising means capable of engaging a belt supporting roller to control its rotation and effect the unloading of a transported object during the forward motion of the trolley holding the belt. The means include a rack (18) capable of engaging a sprocket (4) solidly affixed to the shaft of one of the rollers (3). The rack is mounted on a support (17) subjected to the action of eccentric devices (16) designed to govern the shifts from a position of rest to one of engaging with the sprocket. <IMAGE>
Patent DE-69822603-D1 (DE)
Inventor: JULIA BARGES JOAQUIM
IPC: C08G18/42
Filed: 1998-11-18
Granted: 2004-04-29
Abstract: The compound has the general formula I <CHEM> (1 < f < 58; 0 < f' < 58; R and R' are alkyl or aryl) and X has the formula II <CHEM> (42 < (n' + n'') < 220). The method comprises reacting a polyetherpolycaprolactone block copolymer having a molecular weight ranging from 1,000 to 6,000 and having formula IIa <CHEM> with a chain extender of formula HO-R'-OH and with a diisocyanate of formula OCN-R-NCO.
Patent DE-69832015-D1 (DE)
Inventor: TAMAKI SATOSHI
IPC: G06F11/22
Filed: 1998-07-31
Granted: 2005-12-01
Abstract: In a semiconductor memory (1) including a memory core (2) and a logic circuit (3) which operate in synchronism with a clock signal (51), in a normal operation, a data signal (302) outputted from the memory core is latched in a latch circuit (32) provided in the logic circuit in synchronism with a rising edge of the signal which is in the same phase as that of the clock signal. In a test mode, the data signal outputted from the memory core is latched in the latch circuit in synchronism with the rising edge of the signal which is in the phase opposite to that of the clock signal. Therefore, in the test mode, if a high level width or a low level width of the clock signal is changed without changing the frequency of the clock signal, it is possible to measure a delay time on a memory data signal line from the memory core to the logic circuit without elevating the frequency of the clock signal. <IMAGE>
Patent DE-69834640-D1 (DE)
Inventor: MENDEZ J
IPC: G06Q10/00
Filed: 1998-07-21
Granted: 2006-06-29
Abstract: A system (800) includes an e-mail engine which uses a proper protocol to retrieve an e-mail (875) from a first mail store (850) and to store the e-mail (875) in one or more folder structures (138, 140, 142, 144). Upon request, the first mail store (850) may send configuration data indicating the proper protocol to the e-mail engine, which can then properly configure itself. An e-mail synchronization module (885) uses a predetermined criterion to determine whether the e-mail (875) was previously sent and whether to synchronize the e-mail (875) with a second mail store (895). The e-mail synchronization module (885) may also synchronize the e-mail to specified folder structures. The second mail store (895) may be located on a global server (830), which upon proper identification and authentication provides roaming users (805) with access to its contents. A communications module establishes a communications channel through any firewalls (880) with the second mail store. A web engine (890) sends the e-mail via the communications channel to the second mail store (895).
Patent DE-69834675-D1 (DE)
Inventor: KUOSA HARRI
IPC: D21F11/00
Filed: 1998-11-13
Granted: 2006-06-29
Abstract: A method and apparatus for producing calendered paper by an on-line manufacturing system comprising at least a paper machine and a multi-nip calender. The method comprises following steps: removing water from a formed paper web by pressing, drying the pressed paper web by at least one dryer, calendering the dried web by the multi-nip calender, measuring a cross-machine moisture profile or a variable relative thereto, and altering the moisture of the web so that the moisture profile of the web in the cross-direction is even when the web enters the first nip of the calender.
Patent DE-69840829-D1 (DE)
Inventor: ARENBERG IRVING K
IPC: A61M1/00
Filed: 1998-06-11
Granted: 2009-06-25
Abstract: An apparatus for transferring fluids into and out of the inner ear through the round window membrane. The apparatus includes a cover member sized for placement over the round window niche. Fluid delivery and fluid extraction conduits are provided which are operatively connected to the cover member so that fluids can pass therethrough. The cover member is positioned over the niche to create a fluid-recieving zone between the cover member and the round window membrane. As a result, fluids can be delivered into or withdrawn from the zone. Alternatively, a single conduit may be used for fluid delivery and extraction. Another variation uses a compressible cover member positioned within the round window niche to form a fluid-receiving zone between the cover member and the round window membrane. The same type of conduit system described above is attached to the compressible cover member.
Patent DE-69901713-D1 (DE)
Inventor: KERVENKA PIERRE
IPC: F42B4/00
Filed: 1999-08-02
Granted: 2002-07-11
Abstract: The invention concerns a method for illuminating patterns in fireworks which consist in illuminating by igniting a pyrotechnic piece, a pattern constituted by translucent portions (18) of a panel (14) comprising opaque and translucent portions and located between a pyrotechnic piece (10) and the spectators. The material forming the panel is a translucent material forming a light box which is lights up when the pyrotechnic piece (10) is ignited, the panel opaque portions being constituted by portions which have been covered with an opaque coating.
Patent DE-69907949-D1 (DE)
Inventor: JANSEN ALEXANDER THEODORUS
IPC: G06Q20/00
Filed: 1999-12-03
Granted: 2003-06-18
Abstract: A method for logging a user, connected via a telephone network (2) and a dial-in server (3) to a network (5), into a network server (4) likewise connected to the network (5). The network server (4) asks the user (1) for his subscriber number and postal code. The server then checks whether the stated subscriber number corresponds to the stated postal code. The dial-in server (3) then checks whether the user actually uses the stated subscriber number. If the above has been found in order, the network server then transmits a password to the user, to be used for later gaining access to a service offered by the server (4) connected to the network (5). Billing information can be sent via the dial-in server (3) to a billing system (6) of the telephone operator. If desired, the validity of the password given by the server (4) has a limited duration.
Patent DE-69909671-D1 (DE)
Inventor: FORNARI MANUELA
IPC: H02H7/085
Filed: 1999-03-29
Granted: 2003-08-28
Abstract: A device for protecting a braking resistor for locomotives supplied with AC power obtained by chopping the DC voltage from the power grid comprising at least one pack of resistive components of the resistor which has at least one reference resistive component which is made of a different material than the other resistive components of the pack but is suitable to react thermally in the same manner as the other resistive components of the pack when it is crossed by the same current, and a control circuit which is associated with the pack of resistive components and is suitable to detect their temperature by detecting the variations in the electrical characteristics of the reference resistive component. <IMAGE>
Patent DE-69911413-D1 (DE)
Inventor: FARRAR F
IPC: C08G59/00
Filed: 1999-06-21
Granted: 2003-10-23
Abstract: Polycationic polyquaternary products as defined in Claim 1 are useful as adjuvants in paper-making, especially as fixatives in the production of paper from coated broke.
Patent DE-69916633-D1 (DE)
Inventor: LASALLE C
IPC: B22F3/10
Filed: 1999-08-19
Granted: 2004-05-27
Abstract: A debinding and sintering method is employed to produce consolidated net shape articles from metal powders including 17-4PH stainless steel alloy by metal injection molding using an agar based aqueous binder. The debinding and sintering step can be combined into one cycle to economically produce components for the consumer and aerospace industries.
Patent DE-69918434-D1 (DE)
Inventor: WANG KUN
IPC: A47D7/00
Filed: 1999-09-07
Granted: 2004-08-05
Abstract: A safety device for collapsible playpen (20) is provided. The playpen includes four upper corner seats (21), four lower corner seats (22), four vertical posts (28) respectively their upper ends being secured to the upper corner seats (21) and their lower ends to the lower corner seats (22), four upper railings (24) which include a pair of identical parts pivoted together by an adapter having their outer ends respectively pivoted to the upper corner seat (21), a central seat (23) positioned at a lower center of the playpen, four drive rods (25) their inward ends diagonal pivoted to the central seat (23) and their outward ends to the lower corner seats (22) respectively, a pair of linking rods of two identical parts pivoted together by a connector parallel disposed and having their outer ends respectively being pivoted to the drive rods (25), a strip (27) connecting the linking rod and extending through a pair of hooks on the top of the central seat (23) and a casing attached to the peripheral portion of the playpen. This disclosure is characterized in four reinforcement rods (30) which are disposed under the drive rods (25) to prevent the top of the vertical posts (28) from falling inward so as to prevent the playpen from inadvertently collapsing.  <IMAGE>
Patent DE-69918709-D1 (DE)
Inventor: KILNER IAN
IPC: C08J11/00
Filed: 1999-09-15
Granted: 2004-08-19
Abstract: The present invention provides a process for recycling fines produced during the production of powder coatings comprising the steps of heating the fines for a sufficient time and a sufficient temperature such that a reusable product is obtained, cooling such product, crushing the cooled product to produce particles of a desired particle size, and removing any particles which are not of desired particle size.
Patent DE-69918806-D1 (DE)
Inventor: WITT JAMES
IPC: A61K8/20
Filed: 1999-02-26
Granted: 2004-08-26
Abstract: The present invention relates to oral care compositions, including therapeutic rinses, especially mouth rinses, as well as toothpastes, gels, tooth powders, chewing gums, mouth sprays, and lozenges (including breath mints), comprising at least a minimally effective amount of chlorite ion, wherein preferably the pH of the final composition is greater than 7 and level of chlorine dioxide or chlorous acid is less than about 50 ppm, preferably is essentially free of chlorine dioxide or chlorous acid. This invention further relates to a method for treating or preventing gingivitis, plaque, periodontal disease, and/or breath malodor, and/or for the whitening of teeth, in humans or other animals, by applying a safe and effective amount of the chlorite ion composition to the oral cavity.
Patent DE-69918980-D1 (DE)
Inventor: LYNCH C
IPC: H04N11/04
Filed: 1999-05-14
Granted: 2004-09-02
Abstract: A technique (200) for compressing video images (102) uses temporary compression of blocks during compression, integrated color rotation of compressed images, direct compression of a composite video signal, and border filters to allow blocks to be compressed independently. Temporary compression reduces storage needed in an integrated circuit. An incoming frame (12) is compressed block-by-block and placed in temporary storage (118). A corresponding block of a later frame is also compressed. Both blocks are decoded back into the transform domain and the two blocks are compared in the transform domain (122). Color rotation (132) on compressed color information is integrated with overall compression and is performed upon the chrominance transform pyramids (592, 596) after transformation of the video signal rather than performing a rotation on the raw signal itself. Color rotation (132) is performed at any stage and uses serial multiplication (shift and add) for more efficient processing, rather than using parallel multiplication. A composite video signal (82) including both color and black and white information is compressed directly without separating the color information from the black and white. A sequence of passes (214, 224, Figs. 12-16) separates the luminance and chrominance information from the composite video signal and demodulates the color carrier to separate out color information. Blocks of information are treated independently using a modified 2-6 Biorthogonal filter (106a, 409) to reduce complexity, to reduce harware needed and to reduce blocking artifacts. The technique identifies and compresses composite video, S video, and component video signals, and is applicable to low bit rate video applications.
Patent DE-69922777-D1 (DE)
Inventor: ISHIDA KATSUAKI
IPC: B01J37/00
Filed: 1999-08-31
Granted: 2005-01-27
Abstract: A hydrocracking catalyst has a carrier that has particles of a compound oxide and a binder present between these particles, and at least one metal component selected from Group 6, Group 9 or Group 10 of the Periodic Table supported on the carrier. The catalyst has a median pore diameter of 40 to 100 Å and the volume of pores whose pore diameter falls within a range of 40 to 100 Å is at least 0.1 mL/g. Moreover, the volume of pores of the catalyst whose pore diameter falls within a range of 0.05 to 5 mum is 0.05 to 0.5 mL/g, and the volume of pores whose pore diameter is 0.5 to 10 mum is less than 0.05 mL/g. This catalyst is mechanically strong enough for practical use and has a high conversion rate and middle distillate selectivity in hydrocracking of hydrocarbon oils, particularly vacuum gas oil.
Patent DE-69923618-D1 (DE)
Inventor: ANGELINI GIOV BATTISTA
IPC: H01L41/04
Filed: 1999-03-17
Granted: 2005-03-17
Abstract: This invention relates to an optimization method for driving a piezoelectric actuator by dynamic detection of its electromechanical characteristics, as well as to a device, in particular a phacoemulsifier based thereupon, such piezoelectric actuator including a voltage driven, two-terminal (1a) piezoelectric transducer (1), said method being characterized in that, for detection of its electromechanical characteristics, the drive of said transducer (1) is cyclically discontinued in order to detect the characteristic parameters of its free motion by detection of the parameters of the signal generated by said transducer (1) at the ends of said two terminals (1a). <IMAGE>
Patent DE-69928462-D1 (DE)
Inventor: ERDMANN GERD
IPC: B66C23/687
Filed: 1999-03-01
Granted: 2005-12-29
Abstract: The invention relates to a locking device for telescopic sections, more particularly for a mobile crane jib, in which locking pins (10) are guided in an inner telescopic section (2) and biased outwardly by means of a spring (14), the outer end of the locking pins (10) is configured so that it is engagable in a receiving portion (5) provided in an outer telescopic section (1) surrounding the inner telescopic section (2), a release device (20-25) is provided engaging the inner end (15) of a locking pin (10) to release the locked position thereof against the spring bias, wherein two locking pins (10) each of a locking unit (40, 30) are arranged on the inner telescopic section (2) so that they can be caused to engage two oppositely located receiving portions (5) in the vertical side webs of the outer telescopic section (1) preferably in the middle portion (1b) of the side webs. The invention relates furthermore to a telescopic jib, more particularly for a crane, especially a mobile crane having such a locking device. <IMAGE>