baber/WOPTO huggingface dataset:
Patent DE-60212981-T2 (DE)
Inventor: CHOY YAU KING
IPC: F16B7/02
Filed: 2002-09-13
Granted: 2007-03-01
Abstract: A tube connector includes an anchor body having a lengthwise through-passage and a bolt head cavity. The through-passage and bolt head cavity are open to a side of the anchor body. One end of the anchor body has a tool-access opening and the other end has a tapered portion. A bolt extends through the tapered end portion and has its head located in the bolt head cavity. The bold is inserted into the anchor body via the side opening. A tightening body has a lengthwise through-passage through which the bolt extends and a tapered end portion facing the tapered end portion of the anchor body. A nut engages upon the bolt, and an expansion body has a pair of opposed inward facing ramp surfaces, one of which bears against the tapered portion of the anchor body and the other of which bears against the tapered portion of the tightening body. Upon relative rotation between the bolt and nut the tightening body moves toward the anchor body to expand the expansion body against an internal surface of the tube end.
Patent DE-60213955-T2 (DE)
Inventor: KNUTSEN MAGNUS
IPC: F02B75/36
Filed: 2002-04-02
Granted: 2007-04-05
Abstract: Disclosed is a combustion engine. The engine includes a combustion chamber ( 40 ), which is delimited at one end by a head ( 41 ) and delimited at a second end by a piston ( 1 ). The piston is arranged on a connecting rod ( 3 ) via a piston pin ( 2 ). A body ( 1;8;52 ) with a delimiting surface ( 8 A) is movable in relation to the piston pin ( 2 ) and facilitates a variable volume in the combustion chamber ( 40 ). A compression spring ( 10 ), acts on the surface ( 8 A) with a spring force in the direction of the combustion chamber ( 40 ). The engine further includes a pressure chamber ( 11 ) that can be supplied with hydraulic oil from a pressure source via a feed duct ( 12,13 ), which pressure chamber ( 11 ) is able to cause hydraulic movement of the moveable delimiting surface ( 8 A) with the aim of being able to adjust the size of the combustion chamber depending on the combustion pressure. The pressure chamber ( 11 ) communicates with an inlet duct ( 13 ) that facilitates replenishment of the hydraulic oil from the pressure source to the pressure chamber ( 11 ) when the pressure (P 2 ) in the pressure chamber ( 11 ) falls below the pressure (P 1 ) in the feed duct ( 13 ).
Patent DE-60215673-T2 (DE)
Inventor: LADIN DMITRY
IPC: B60M5/02
Filed: 2002-08-16
Granted: 2007-08-30
Abstract: Hand-held tools for gripping a railway contact rail to facilitate grounding thereof are provided. A first member includes a first jaw at an end thereof, a handle at an opposite end thereof, and a first intermediate portion extending between the first jaw and the handle. A second member is pivotally attached to the first member and includes a second jaw at an end thereof, a set of ratchet teeth at an opposite end thereof, and a second intermediate portion extending between the second jaw and the set of ratchet teeth. The first and second jaws are configured to pivot relative to each other so as to grip respective opposite side portions of a railway contact rail when the handle is moved downwardly such that the second intermediate portion is in electrical contact with a top portion of a railway contact rail. A pawl extends from the first intermediate portion and is configured to engage the set of ratchet teeth to hold the first and second jaws in contact with the respective opposite sides of a railway contact rail. A biasing member is operatively associated with the pawl and is configured to urge the pawl into engagement with the set of ratchet teeth. A release lever is operatively associated with the biasing member and/or the pawl and is configured to disengage the pawl from the set of ratchet teeth and allow movement of the handle so as to disengage the hand-held tool from a contact rail.
Patent DE-60215919-T2 (DE)
Inventor: WOHLFART PAULUS
IPC: A61P1/16
Filed: 2002-02-12
Granted: 2007-05-31
Abstract: A method of stimulating the expression of endothelial NO-synthase in a mammal, which method comprises administering a physiologically active amount of 4-fluoro-N-indan- 2-yl benzamide according to the formula (I)
Patent DE-60220428-T2 (DE)
Inventor: MCBAIN DOUGLAS S
IPC: B29L9/00
Filed: 2002-02-11
Granted: 2008-01-31
Abstract: The present invention is a process for producing an injection-molded thermoplastic workpiece having a thermoset coating bonded thereto, comprising the steps of introducing in three stages into a closed mold a thermoplastic material, such as a polyolefin, heated to a temperature above its melting point and molding said material to form a workpiece; cooling the workpiece to a temperature less than its melt temperature introducing a thermoset coating composition into the closed mold to cover at least a portion of a surface of the workpiece. The mold is then opened and the workpiece is removed after the coating composition has at least partially cured. The invention is also directed to a molded article made by the described process.
Patent DE-60222209-T2 (DE)
Inventor: BOLDONI ALESSANDRO
IPC: B60T15/18
Filed: 2002-06-19
Granted: 2008-05-29
Abstract: The valve unit (50) is for use in a braking system of a tractor unit, for controlling the braking of a towed vehicle. It comprises valve devices (70, 90, 64) with a single piston (70) which can perform an operative movement between a rest position and a floating, working position, during service braking. The piston (70) can also perform a further movement towards a position in which it can bring about closure of a stop valve (80, 90c) when the pressure difference between a control chamber (F) and an output chamber (D) exceeds a predetermined value.
Patent DE-60224104-T2 (DE)
Inventor: NAKATA JOSUKE
IPC: C30B29/66
Filed: 2002-05-13
Granted: 2008-12-04
Abstract: A drop tube type particulate crystalline body producing device is a device for creating a substantially spherical crystalline body by solidifying a particulate melt of an inorganic material while allowing it to free-fall inside a drop tube. This device 1 has a melt formation device 2, drop tube 3, gas flow formation means for forming inside the drop tube 3 a gas flow of cooling gas, and recovery mechanism 5 for recovering a crystalline body 25a from the lower end of the drop tube 3. The drop tube 3 comprises an introducing tube 30, cooling tube 31, and solidification tube 32, where the cooling tube 31 is configured such that the cross sectional area thereof becomes smaller toward the bottom such that the cooling gas flow speed becomes substantially equal to the free fall speed of the particulate melt, and the solidification tube 32 is connected to the lower end of the cooling tube 31 and has a cross sectional area enlarged discontinuously from the lower end of the cooling tube 31. In a proximity of the upper end of the solidification tube 32, the flow speed of the cooling gas is rapidly reduced and the gas pressure increases, whereby a crystal nucleus is generated in the melt in a supercooled state, and the melt is crystallized at once. <IMAGE>
Patent DE-60224468-T2 (DE)
Inventor: KLEBBA CHRISTIAN
IPC: A61F13/62
Filed: 2002-05-17
Granted: 2009-01-15
Abstract: Present invention relates to diapers, and particular baby diapers, which are made and provided to the user of such products in a substantially flat condition and are formed into a three dimensional garment by the diaper user and maintained in this position by means of a closure system. The closure system consists of a tape type closure system with a designated zone on the diaper where the tape type closures are to be attached. Preferably the closure system comprises a mechanical interlocking system known as hook loop fastening system or as Velcro  TM  closure systems. <IMAGE>
Patent DE-60226304-T2 (DE)
Inventor: OSHIMA KATSUHIDE
IPC: C23C22/46
Filed: 2002-11-29
Granted: 2009-05-20
Abstract: A processing solution for forming a hexavalent chromium free, corrosion resistant trivalent chromate conversion film on zinc or zinc alloy plating layers comprises a silicon compound; trivalent chromium and oxalic acid in a molar ratio ranging from 0.5 to 1.5, wherein the trivalent chromium is present in the form of a water-soluble complex with oxalic acid; and cobalt ions, which form a hardly soluble metal salt with oxalic acid and are stably present in the processing solution without causing any precipitation, wherein the solution reacts with zinc when bringing it into contact with the zinc or zinc alloy plating to form a hexavalent chromium free, corrosion resistant, trivalent chromate conversion film containing zinc, chromium, cobalt, oxalic acid and silicon on the plating. This solution can provide a corrosion resistant trivalent chromate conversion film excellent in the corrosion resistance after heating. <IMAGE>
Patent DE-60302254-T2 (DE)
Inventor: KAWASAKI AKIRA
IPC: H05K3/34
Filed: 2003-07-24
Granted: 2006-07-27
Abstract: Only one spherical fine particle 1 is fed from a cartridge 2. The particle 1 is held by a precision manipulator 3. The diameter of the particle 1 is measured by a measuring device 6 to detect the central position of the particle 1. The particle 1 is moved by using an X-Y-Z stage and a roughly moving part of the manipulator 3 such that the center of the particle 1 nearly corresponds to the target position to bring the particle 1 into contact with other particles neighboring thereto. Laser beams are irradiated to the contact areas of the particles to fuse these areas. The particle is moved slightly and precisely by using a precisely moving part of the manipulator 3 so that the center of the particle absolutely corresponds to the target position before the fused areas thereof become hard. The particle 1 is then released from the manipulator 3. The above processes are repeated sequentially after the fused areas becomes hard.
Patent DE-60306622-T2 (DE)
Inventor: ARUMUGAM KRISHNA
IPC: B01J20/26
Filed: 2003-02-10
Granted: 2006-11-16
Abstract: The present invention is a process for the preparation of ascorbic acid using a simulated moving bed (SMB) reactor system to accomplish the simultaneous conversion of KLG or a derivative of KLG to ascorbic acid and the separation of reaction products. The SMB reactor contains a solid or mixture of solids effective for catalyzing the reaction of KLG or its derivative and for separating the reactions products by selective adsorption of at least one product. In a general embodiment, this process involves (1) feeding a solution of KLG or a derivative thereof in a first solvent and a desorbent which is miscible with the first solvent, to a simulated moving bed reactor; (2) reacting the KLG or the KLG derivative to form ascorbic acid; and (3) removing from the simulated moving bed reactor (i) a first liquid stream comprising a solution of ascorbic acid in the desorbent and the first solvent (ii) a second liquid stream comprising the first solvent and the desorbent.
Patent DE-60307931-T2 (DE)
Inventor: BELYKH IGOR N
IPC: G06T5/00
Filed: 2003-02-03
Granted: 2007-05-10
Abstract: A method for detecting and attenuating grid artifacts in a digital radiographic image comprising, providing an input digital radiographic image; processing the input digital radiographic image with a detection algorithm based on 2-D dynamic correlation in both spatial and frequency domains to determine whether the input digital radiographic image has a grid artifacts; and if it does detecting the grid orientation, frequency, and signal-to-noise ratio of the grid artifacts, designing a frequency bandstop (notch) digital 1-D filter as a function of the grid frequency and attenuation level; and suppressing the grid artifacts by further processing said input digital radiographic image with said designed filter to produce an output digital radiographic image of improved image quality. <IMAGE>
Patent DE-60311868-T2 (DE)
Inventor: BERNARD SAMUEL
IPC: H04L12/56
Filed: 2003-12-12
Granted: 2007-11-15
Abstract: The process involves establishing a session on a voice channel and a data channel. An active channel associated with recording of a context of a non-active channel in a digital data base of complementary equipment is alternatively selected among the voice channel and the data channel. The same session remains active during the selection of the channels.  An Independent claim is also included for a system of implementing a process for exchanging digital data between a mobile telephone and complementary equipment.
Patent DE-60312876-T2 (DE)
Inventor: TIMMERMANS PETER
IPC: H03M11/20
Filed: 2003-12-22
Granted: 2009-07-16
Abstract: A method and a device for reading out keys of a keyboard. The read-out is realised by randomly generating a scanning pattern comprising for each row and column a read-out value to be applied on the rows and columns. The scanning pattern is preferably changed after having been applied to the keys. After application of the randomly generated pattern, the verification routine is applied in order to identify the selected keys. <IMAGE>
Patent DE-60318957-T2 (DE)
Inventor: LINDALL CHARLES MARK
IPC: B01J31/22
Filed: 2003-12-01
Granted: 2009-01-22
Abstract: A catalyst composition comprises the reaction product of an alkoxide or condensed alkoxide of a metal M, selected from titanium, zirconium, hafnium, aluminum, or a lanthanide, an alcohol containing at least two hydroxyl groups, a 2-hydroxy carboxylic acid and a base, wherein the molar ratio of base to 2-hydroxy carboxylic acid is in the range 0.01-0.79:1. The composition is useful as a catalyst for esterification reactions, especially for the production of polyesters such as polyethylene terephthalate, polytrimethylene terephthalate and polybutylene terephthalate.
Patent DE-60319940-T2 (DE)
Inventor: SCHMIDT IVER
IPC: B01J29/40
Filed: 2003-11-19
Granted: 2008-06-26
Abstract: A process for catalytic dehydrogenation of a dehydrogenatable hydrocarbon process stream to the corresponding olefin or olefins, the process comprising contacting the dehydrogenatable hydrocarbon process stream under dehydrogenation conditions with a mesoporous zeotype catalyst having an intra-crystalline, non-crystallographic mesopore system and a mesopore volume of the zeotype crystals above 0.25 ml/g and comprising at least one element belonging to Groups 5-14 in the Periodic Table of the Elements (new notation) . <??>The invention also comprises a catalyst for use in the above process.
Patent DE-68903780-T2 (DE)
Inventor: GIVATI YITZHAK
IPC: E04H6/18
Filed: 1989-04-28
Granted: 1993-05-27
Abstract: A parking system for automotive vehicles, comprises a building structure (2) divided into a ground parking level (S1) and at least two upper parking levels (S2-S3), each having a floor and a ceiling defining between them one or more lines of parking spaces extending longitudinally of the respective level. The floor and ceiling of each level are spaced from each other a distance which is greater than twice the height of the vehicles to be parked in the respective level, to define a lower zone of parking spaces for supporting the vehicles, and an upper zone for conveying the vehicles to a selected parking space in the lower zone.
Patent DE-68904792-T2 (DE)
Inventor: NASU RIKUO
IPC: C07D233/90
Filed: 1989-03-06
Granted: 1993-07-01
Abstract: A biocidal composition containing, as active ingredients, at least one imidazole compound represented by formula (I): <CHEM> wherein R<1> represents a phenyl group, a halogen-substituted phenyl group, an alkyl group, or a halogen-substituted alkyl group; and R<2> represents a halogen atom, and at least one other specific compound. The combination of the compound represented by formula (I) and other specific compound can produce an unexpected effect in amount required and biocidal spectrum.
Patent DE-68910882-T2 (DE)
Inventor: BURGEL CHRISTIAN
IPC: D06F35/00
Filed: 1989-06-06
Granted: 1994-03-17
Abstract: Washing machine with a wetting phase among its operating cycles, characterised in that it includes in its operation a laundry wetting phase (to-t2) of adjustable duration, followed, without any interruption in time, by a laundry washing phase (t2-t). <IMAGE>
Patent DE-68914054-T2 (DE)
Inventor: NAGAI YOSHITAKA
IPC: C12N5/20
Filed: 1989-07-14
Granted: 1994-10-20
Abstract: A monoclonal antibody is disclosed that specifically recognizes an epitope or an antigenic determinant represented by the following formula and specifically reacts therewith: <CHEM> The monoclonal antibody can be obtained by cultivating hybridoma cells which can be generated by a method comprising fusing (A) B cells or lymphocytes obtained by immunizing an animal with a substance involving the epitope or the antigenic determinant represented by the foregoing formula with (B) myeloma cells. The monoclonal antibody shows a high specificity for ganglioside GQ1b and ganglioside GT1a having a specific epitope and thus can detect the epitope with a high sensitivity. Therefore, the antibody can be used for the elucidation of sugar chain's roles in cell functions and for studying the development of animals. Moreover, the monoclonal antibody has various clinical applications.
Patent DE-68915566-T2 (DE)
Inventor: ANTHON DOUGLAS WILLIAM
IPC: H01S3/108
Filed: 1989-02-16
Granted: 1994-09-15
Abstract: An intracavity frequency-modified laser of improved amplitude stability is obtained through the use of a plurality of nonlinear optical crystals within the laser cavity.
Patent DE-68925819-T2 (DE)
Inventor: RHODES GARY
IPC: C07K14/05
Filed: 1989-08-03
Granted: 1996-10-02
Abstract: Antigens, immunogens, inocula, antibodies, and particularly diagnostic methods and systems relating to Epstein-Barr virus nuclear antigen (EBNA) are disclosed. The diagnostic methods and systems utilize a synthetic, random copolymer polypeptide containing about 6 to about 40 amino acid residues having a sequence corresponding to the sequence of a CMV-encoded polypeptide antigen. The diagnostic methods and systems are particularly useful in identifying infections mononucleosis during its acute phase.
Patent DE-69009709-T2 (DE)
Inventor: FAVROU JOHN MILTON
IPC: F16D1/08
Filed: 1990-06-29
Granted: 1994-12-22
Abstract: Rather than engage the grooves of a cartridge's splined hub by means of fingers attached to a reel motor shaft, the present invention uses a mechanical coupler mounted on the motor shaft which contacts the spline lands at two places and locks the mechanical coupler position by insertion of a spring loaded tongue into one of the grooves of the spline. This groove is angularly located midway between the lands which contact the mechanical coupler, effecting a "three point" engagement of the mechanical coupler with the hub. The land contacting surfaces and the tongue are chamfered to facilitate engaging the hub for slight off-axial misalignment of the hub and mechanical coupler. The spring loaded tongue forces the spline contacting surfaces of the mechanical coupler into a "zero clearance" fit with the contacted lands of the spline, providing an intimate and backlash free connection between the hub and driving motor.
Patent DE-69010008-T2 (DE)
Inventor: HORVEI KNUT
IPC: E21B21/00
Filed: 1990-10-31
Granted: 1994-10-27
Abstract: PCT No. PCT/NO90/00164 Sec. 371 Date May 6, 1992 Sec. 102(e) Date May 6, 1992 PCT Filed Oct. 31, 1990 PCT Pub. No. WO91/07566 PCT Pub. Date May 30, 1991.A pressure converter for a drill pipe includes a housing with a header channel therein which is in communication with a drill bit, a drive unit which is driven by a driving drilling fluid flow of the drill pipe, a valve which is operatively connected to and moved by the drive unit, a piston which moves in a reciprocating manner thereby creating a pressure stroke and a return stroke, and a check valve through which a portion of the drilling fluid flow is discharged to the drill bit via the header channel. The reciprocating movement of the piston is controlled by the valve and the piston includes a first piston area which is subjected to the driving drilling fluid flow during the pressure stroke and which is in communication with a returning drilling fluid flow running outside the drill pipe, a second piston area which is opposite the first piston area and which is in communication, during the pressure stroke and the return stroke, with the returning drilling fluid flow, and a third piston area which is opposite to and smaller than the first piston area, and which 1) during the pressure stroke, generates an increased pressure in a portion of the driving drilling fluid flow, and 2) is in communication with the driving drilling fluid flow during the return stroke. The increased pressure portion of the driving drilling fluid flow is discharged via the first check valve and the header channel to the drill bit.
Patent DE-69011436-T2 (DE)
Inventor: NAVEAU PAUL
IPC: B22D41/015
Filed: 1990-06-19
Granted: 1995-05-24
Abstract: This preheating device for a molten-metal casting nozzle (2), arranged in the refractory lining of the bottom (1) of a metallurgical vessel, comprises at least one burner (13) which is arranged inside the metallurgical vessel and which is oriented towards the inlet section of the casting nozzle (2). The burner is accommodated in a tube (12) for protection against the molten metal; this tube is preferably a stopper rod (tapping rod) (12) for closing the casting nozzle. The burner (13) is arranged in a chamber (15) provided inside the stopper rod (tapping rod) and the lower end of this stopper rod (tapping rod) (12) is pierced with at least one channel (18) communicating with the said chamber (15) and oriented so as to direct the flame of the burner (13) towards the nozzle (2) and towards the seat (5) of the stopper rod (tapping rod) (12). <IMAGE>
Patent DE-69032600-T2 (DE)
Inventor: ALMSTEDT ANNELI
IPC: A61K38/00
Filed: 1990-12-06
Granted: 1999-01-07
Abstract: A DNA sequence coding for a biologically active recombinant human factor VIII derivative, comprising a first DNA segment coding for the 90 kDa chain of human factor VIII and a second DNA segment coding for the 80 kDa chain of human factor VIII, said segments being interconnected by a linker DNA segment coding for a linker peptide of 4 to about 100 amino acid residues of the B domain of human factor VIII, at least 4 of said amino acid residues originating from the C terminal of said domain;     recombinant expression vector comprising such DNA sequence; host cells of animal origin transformed with such recombinant expression vector; a process for the manufacture of recombinant human factor VIII derivative; and human factor VIII derivative containing the heavy chain and the light chain linked by metal ion bond.   <IMAGE>
Patent DE-69034105-T2 (DE)
IPC: H01L21/8234
Filed: 1990-06-01
Granted: 2004-04-22
Abstract: The invention relates to a semiconductor device comprising:   an MOS transistor having a floating gate (1203) formed on a substrate, and a first electrode (1201) with a capacitive coupling coefficient C1 and at least one further electrode (1202) with capacitive coupling coefficients C2, C3, ... Cn, wherein said first and further electrodes (1201, 1202) are capacitively coupled to said floating gate (1203),   The invention is characterized in that said first electrode ((1201) is connected to the drain of said MOS transistor and  C0, C1, ...Cn are set so that the value of <MATH> becomes nearly 1/2, wherein C0 is a capacitive coupling coefficient between said floating gate and said substrate. <IMAGE>
Patent DE-69105607-T2 (DE)
Inventor: BRINER PAUL HOWARD
IPC: C07C45/00
Filed: 1991-04-29
Granted: 1995-04-20
Abstract: The invention provides a process for the preparation of cyclic ketones of the general formula <CHEM> in which R represents an optionally substituted alkyl or cycloalkyl group and R<1> and R<2> independently represent an optionally substituted alkyl, cycloalkyl or aryl group, which comprises heating a compound of the general formula <CHEM> in which X represents a chlorine or bromine atom and R is as defined above, with a compound of the general formula <CHEM> in which R<1> and R<2> are as defined above, in the presence of an organic acid. Certain cyclic ketones of formula (I) are useful as intermediates in the preparation of certain fungicidally active cyclopentane derivatives.