baber/WOPTO huggingface dataset:
Patent DE-69702563-D1 (DE)
Inventor: MARTI ROCHE ENRIC
IPC: B65B61/18
Filed: 1997-03-26
Granted: 2000-08-24
Abstract: This process is applicable to automatic packaging machines which include a continuous shaping device for bags made from a flexible sheet of thermoweldable material bent into a "U" shape to form two equal walls (1) facing each other. The process comprises: a phase of forming the bag bottom (3); a phase of welding (5) the upper end of the walls (1) over a short length; a cutting phase (8,9) to form an incut (12) having an inclined portion (16) in the walls (1); a phase of removal of welded portions (11) defined by the incut; a phase of separation of walls (1); a phase of application of a closing device (15); a phase of securing the closing device (15); a phase of welding the closing device (15) to said inclined portions (16); and a phase of forming the side of the bag. <IMAGE>
Patent DE-69707497-D1 (DE)
Inventor: MEYER D
IPC: A61K31/519
Filed: 1997-12-04
Granted: 2001-11-22
Abstract: The present invention relates to a compound of formula (I) and the pharmaceutically acceptable salts thereof wherein W is a bicyclic heterocyclic ring system. The compounds are  alpha -1 adrenergic antagonists and are useful in the treatment of BPH; also disclosed are  alpha -1 antagonist compositions and a method for antagonizing  alpha -1 adrenoreceptors and treating BPH.
Patent DE-69707603-D1 (DE)
Inventor: KIKUMOTO RYOJI
IPC: C07D215/36
Filed: 1997-08-04
Granted: 2001-11-29
Abstract: A method for preparing N<2>-(3-(a hydrogen atom or a lower alkyl)-8-quinolinesulfonyl)-N<G>-nitro-L-arginine which comprises the step of condensing N<G>-nitro-L-arginine and 3-(a hydrogen atom or a lower alkyl)-8-quinolinesulfonyl chloride. The method achieves an extremely efficient and high yield preparation of N<2>-arylsulfonyl-L-arginineamides that are useful as active ingredients of medicaments. Also provided is a novel N<2>-(3-(a hydrogen atom or a lower alkyl)-8-quinolinesulfonyl)-N<G>-nitro-L-arginine compound which can be used as synthetic intermediate for the manufacture of (2R,4R)-4-methyl-1-ÄN<2>-(3-methyl-1,2,3,4-tetrahydro-8-quinolinesulfo nyl)-L-arginylÜ-2-piperidine-carboxylic acid.
Patent DE-69707628-D1 (DE)
Inventor: COBO COBO BERNABE
IPC: A61H1/02
Filed: 1997-04-10
Granted: 2001-11-29
Abstract: It comprises a table (1) for the patient, made up of a static board (5) and a moving board (6) which is displaceable towards and away from the static board (5), and means for applying a traction force between parts of the patient's body; the moving board (6) is mounted in such a way that it can also rotate about a horizontal axis (15), between a horizontal position and an inclined position, and about a vertical axis, between two end positions which are symmetrical with respect to the longitudinal axis of the table, and said means for applying a traction force include at least one traction cord and a system of pulleys (24, 37, 38, 40, 41, 42) with which said cord is associated in order to apply the traction to a joint of the patient in a desired direction. The apparatus is highly versatile, permitting treatment of cervical and lumbar vertebrae, hip, shoulder, elbow, wrist, knee and ankle. <IMAGE>
Patent DE-69708333-D1 (DE)
Inventor: ANEAS ANTOINE
IPC: A61J1/00
Filed: 1997-09-24
Granted: 2001-12-20
Abstract: PCT No. PCT/FR97/01676 Sec. 371 Date Feb. 9, 1999 Sec. 102(e) Date Feb. 9, 1999 PCT Filed Sep. 24, 1997 PCT Pub. No. WO98/13006 PCT Pub. Date Apr. 2, 1998A connecting device (1) between a first receptacle (2) and a second receptacle (4) comprising a muff joint (4a), the device comprising an apparatus (5) for perforating a stopper, including a faucet (6) and a filtering chamber (7) isolated from outside by a filter (8), two independent channels (9, 10) being provided in the perforating apparatus (5) for communicating the inside of the first receptacle (2) with the faucet (6) and the filtering chamber (7) respectively, the device further comprising an element (11) for displacing with guidance the perforating apparatus (5), an element for fastening (13) the skirt (12) on the neck (2a), a plunger (15) mounted in the internal bore (12a) on which the perforating apparatus (5) are fixed, for sliding by simple pressure, and an element (16) for definitively stopping the plunger (15).
Patent DE-69713130-D1 (DE)
Inventor: CORNIA ENRICO MARIA
IPC: B60D1/14
Filed: 1997-11-28
Granted: 2002-07-11
Abstract: A lower hook for three-point linkages, in particular for the coupling of an implement to agricultural machinery, comprises a main body including a hook-shaped portion (3) which defines a recess for the housing of a coupling sphere (4) of an implement. The hook also comprises a blocking device (6) positioned inside the main body, from which it can protrude selectively to lock the coupling sphere (4) in an extracted position. The blocking device can be activated by means of a control lever (14) hinged to a lever element (10), which is coupled to the blocking device by means of a peg-slot link (11, 12). A resilient member (20) exerts a return action on the lever element (10) to return the blocking device (6) from the retracted position to the extracted position. A shaped portion (18) of the control lever (14) is adapted to interfere with a corresponding shaped portion (19) of the main body to lock the blocking device in the open position. <IMAGE>
Patent DE-69715093-D1 (DE)
Inventor: GOODWIN GEORGE B
IPC: C03C19/00
Filed: 1997-06-03
Granted: 2002-10-10
Abstract: The purpose of the present invention is to provide an article of manufacture including a substrate having a water repellent film thereon of improved durability and to provide a method for forming such a water repellent film on a substrate. The article of manufacture is constructed by activating the substrate with an acid solution and then applying a water repellent composition over the substrate which will form the water repellent film. The remarkable effect of the acid activation is to substantially increase the durability of the water repellency of the film. The acid solution preferably includes hydrochloric acid, sulfuric acid or an organic acid. Substrates may include but are not limited to glass, metal, plastic, enamels and ceramics. The water repellent composition preferably includes a perfluoroalkylalkyl silane.
Patent DE-69717330-D1 (DE)
Inventor: MATSUDA HIDEKI
IPC: C07C331/20
Filed: 1997-02-20
Granted: 2003-01-09
Abstract: According to the present invention, provided are   1. a process for the preparation of 2-chloro-5-chloromethyl-1,3-thiazole, which comprises reacting 3-chloro-1-isothiocyanato-1-propene with a chlorinating agent, 2. a process for the preparation of 3-chloro-1-isocyanato-1-propene, which comprises rearranging 3-chloro-1-thiocyanato-2-propene in the presence of a salt of one or more than one metals selected from the group consisting of metals belonging to Group 2A, Group 7A, Group 8 and Group 1B of the long-form periodic table, and 3. a process for the preparation of 3-chloro-1-thiocyanato-2-propene, which comprises reacting 1,3-dichloropropene and a thiocyanate salt     (a) in the presence of water, (b) in the presence of an organic solvent which is water-soluble and has a boiling point of 150 DEG C or lower, or (c) in an organic solvent in the presence of a phase transfer catalyst.
Patent DE-69719673-D1 (DE)
Inventor: NOMURA MAKOTO
IPC: C07H13/04
Filed: 1997-04-24
Granted: 2003-04-17
Abstract: The present invention relates to D-pentofuranose derivatives represented by the following formulas (1) through (4): <CHEM> (wherein A represents a chlorobenzoyl group; R<1> represents a hydrogen atom, an aliphatic lower acyl group, a substituted or unsubstituted benzoyl group; each of X and Y represents a lower alkyl group; Z represents an ethynyl group or tri-lower alkyl silylethynyl group; the sugar moiety in formula (1) represents xylose; and the sugar moiety of each of formulas (3) and (4) represents ribose). The present invention also relates to a process for preparing the compound (2) characterized by oxidizing the compound of formula (1) with a hypochlorite in the presence of a catalytic amount of 2,2,6,6-tetramethylpiperidinoxy compound. These compounds are useful as intermediates in the synthesis of 3'-C-substituted ribonucleoside derivatives having excellent antitumor activities.
Patent DE-69730865-D1 (DE)
Inventor: COOPER EDWIN
IPC: A61F2/50
Filed: 1997-03-10
Granted: 2004-10-28
Abstract: A knee mechanism for a lower limb prosthesis which maintains knee stability over an initial range of flexion and includes an upper member for connection to or forming part of the thigh component of a prosthesis, a lower member for connection to or forming part of the shin component of a prosthesis, and a slider and a crank connecting the upper member to the lower member. The locus of the instantaneous center of rotation of the mechanism is a curve which commences above the knee and posterior to the load line and which, over an initial range of flexion of the mechanism, moves continuously downwards and to the posterior, the curve being convex towards the posterior. The lower member, the slider and the crank preferably constitute a slider crank mechanism with the crank pivotally connected to the upper and lower members and the slider pivotally connected to the lower member and slidably connected to the upper member. At full extension the crank is inclined posteriorly and upwardly, with the pivotable connection with the upper member located below the pivotable connection with the lower member. The slider is located in a track which forms part of the upper member and may move with a rolling or sliding contact. The pivotal connection of the slider with the lower member is located posterior to the pivotal connection with the crank.
Patent DE-69738968-D1 (DE)
Inventor: MAKANSI MUNZER
IPC: D06C23/04
Filed: 1997-12-22
Granted: 2008-10-16
Abstract: A process is provided for making a fibrous sheet that produces rainbow and/or hologram images. A sheet having an outer surface composed of fibrous elements has its outer surface embossed with a pattern of fine grooves that are substantially aligned from fibrous element to fibrous element. In contrast, prior fabrics for producing rainbow or hologram images were laminated to plastic or metal foils having pre-embossed patterns of grooves. Sheets and fabrics of the present invention are free from such impermeable foils and retain desirable attributes of breathability and other aesthetic qualities.
Patent DE-69800210-D1 (DE)
Inventor: SALSARULO ODETTE
IPC: A61K47/36
Filed: 1998-10-06
Granted: 2000-08-17
Abstract: Compositions containing anhydrous lactulose in an anhydrous coating material comprising pharmaceutically pure paraffin hydrocarbons having a melting point of 37 plus or minus 4 degrees C. Independent claims are also included for: (1) an anhydrous laxative medicament, without water for oral administration comprising the above composition; and (2) a process for the preparation of the anhydrous laxative medicament containing a lactulose base comprising, to be ingested without water by the patients, with a mixture of pure pharmaceutically acceptable paraffin hydrocarbons as above.
Patent DE-69807605-D1 (DE)
Inventor: WANTE GUY
IPC: B62D33/04
Filed: 1998-06-29
Granted: 2002-10-10
Abstract: The element (1) which forms a construction vehicle wall by fitting into other elements along a junction line (3) has on two of its edges complementary male and female sections. After fitting, these sections form a liquid evacuation channel (17) extending parallel to the junction line.
Patent DE-69808941-D1 (DE)
Inventor: ELLIS CRAIG D
IPC: A61G7/057
Filed: 1998-07-22
Granted: 2002-11-28
Abstract: A mattress (10) configured to be located on a bed frame includes a head end (24), a foot end (26), spaced apart first and second side portions, and at least one air bladder (74, 76, 78, 80) coupled to and extending along a side of the mattress (10). The at least one air bladder (74, 76, 78, 80) is inflatable and deflatable to adjust the width of the mattress (10). The mattress (10) has a top surface (84) configured to support a body and a bottom surface (14). At least one plate (130) is coupled to the bottom surface (14) of the mattress (10) to facilitate transfer of the mattress (10) from one bed frame to another bed frame. <IMAGE>
Patent DE-69814169-D1 (DE)
Inventor: RAISIO REIJO
IPC: F15B11/042
Filed: 1998-01-22
Granted: 2003-06-05
Abstract: The present invention concerns a method for controlling the speed of motion of a hydraulically operated machine, an operating system and a control device of the machine. The flow line (3) of the medium from the pump (2) to the machine (1) is divided into two branches (10, 11). By means of a valve (8), the second branch (11) can be set to feed medium either to the machine (1) or to return the medium to the tank (4) of the pump. Such a flow is led to the second valve (8), that at a speed of rotation of the pump lower than the highest speed of rotation, the difference between the flow supplied by the pump and the flow through the second branch produces the desired slowest speed on motion of the device. When the valve (8) is set to return the medium to the tank (4) of the pump, the flow from the pump (2) is adjusted by changing the speed of rotation of the pump.
Patent DE-69817974-D1 (DE)
Inventor: IIZUKA HAJIME
IPC: C07D207/277
Filed: 1998-11-13
Granted: 2003-10-16
Abstract: A compound represented by the following formula (12) useful as an intermediate for production of drug or agricultural chemical: <CHEM> (wherein R<21> to R<25> are each independently a hydrogen atom, a hydroxyl group, a halogen atom, an alkyl group of 1 to 4 carbon atoms, an alkoxy group of 1 to 4 carbon atoms, a perfluoroalkyl group of 1 to 4 carbon atoms, a cyano group, a nitro group, an amino group, a carboxyl group, a thiol group, an alkylthio group of 1 to 4 carbon atoms or a carbamoyl group) can be produced by reacting a compound represented by the formula (13): <CHEM> (wherein R<21> to R<25> have the same definitions as given above) with 1,1-cyclopropanedicarboxylic acid. The compound of the formula (12) is useful as a raw material for production of a pyrrolidinone compound useful as an active ingredient of drug.
Patent DE-69825991-D1 (DE)
Inventor: GUNNARSSON STEFAN
IPC: A61C17/08
Filed: 1998-05-07
Granted: 2004-10-07
Abstract: A self-cleaning dentist's mirror is disclosed which includes a hollow handle having a housing at one end and a mirror rotatably supported in the housing on a spindle. Turbine blades are attached to the bottom of the mirror, and the handle is connected to a suction device that draws air into the housing past the edges of the mirror and the turbine blades to rotate the mirror and remove water and other foreign substances from the mirror surface.
Patent DE-69826315-D1 (DE)
Inventor: MOLL LAURENS
IPC: A61B17/00
Filed: 1998-12-09
Granted: 2004-10-21
Abstract: The invention relates to a device for carrying out surgical operations. The device includes a distal part, a middle part extending from the distal part, and a proximal part mounted on the middle part opposite to the distal part. A gripping element of the device is for gripping body tissue and the like. Another element of the device, near the distal part of the device, is for operating the gripping element. Near the distal part of the device is an element for operating a severing component.
Patent DE-69835223-D1 (DE)
Inventor: TAKESAKO KAZUTOH
IPC: C07C229/00
Filed: 1998-09-11
Granted: 2006-08-24
Abstract: Sphingosine derivatives capable of regulating the function of sphingolipids. The sphingosine derivatives are represented by general formula (I) wherein R<1> and R<2> are the same or different and each represents hydrogen, C1-4 alkyl, or C2-5 acyl; R<3> and R<4> are the same or different and each represents hydrogen or hydroxyl, or R<3> and R<4> in combination represent a covalent bond; and X<1> represents -(CH2)n-CO-NH-CH(R<5>)-R<6> or-(CH2)m-O-CO-CH(R<7>)-R<8>. <CHEM>
Patent DE-69838182-D1 (DE)
Inventor: MAYER RICHARD EUGENE
IPC: C07D201/12
Filed: 1998-09-02
Granted: 2007-09-13
Abstract: The present invention provides a process for the preparation of purified caprolactam comprising the steps of:(a) depolymerizing polyamide-containing carpet in the presence of steam to obtain crude caprolactam and steam;(b) condensing or distilling said crude caprolactam and steam to form aqueous crude caprolactam comprising at least ten percent by weight water;(c) removing substantially all floating oil from the aqueous crude caprolactam so as to form a substantially floating oil-free aqueous crude caprolactam;(d) removing substantially all of said water from said substantially floating oil-free aqueous crude caprolactam;(e) distilling the resulting concentrated crude caprolactam at a pressure of less than about 8 mmHg and a temperature from about 110° C. to about 145° C. so as to form overheads and bottoms of the caprolactam; and(f) crystallizing the caprolactam overheads to obtain caprolactam crystals and mother liquor.The resulting purified caprolactam may then be used to make polycaprolactam which may then be used in engineered materials or spun into fiber.
Patent DE-69839739-D1 (DE)
Inventor: MULLER GEORGE W
IPC: A61P43/00
Filed: 1998-05-28
Granted: 2008-08-28
Abstract: 1. A 2,6-dioxopiperidine selected from the group consisting of 
( a ) a compound of the formula:   
in which: 
one of X and Y is C=O and the other of X and Y 
( i ) each of R 1 , R 2 , R 3 , and R 4 , independently of yl of 1 to 4 carbon atoms, or alkoxy of 1 to 4 carbon atoms or ( ii ) one of R 1 , R 2 , R 3 , and R 4  is -NHR 5  and the remaining of R 1 , R 2 , R 3 , and R 4  are hydrogen; 
R 5  is hydrogen, alkyl of 1 to 8 carbon atoms, or CO-R 7 -CH(R 10 )NR 8 R 9 ; 
R 6  is hydrogen, alkyl of 1 to 8 carbon atoms, benzo, chloro, or fluoro; 
R 7  is  m -phenylene or  p -phenylene or -(C  n  H 2 n  )- in which  n  has a value of 0 to 4; each of R 8  and R 9  taken independently of the other is hydrogen or alkyl of 1 to 8 carbon atoms, or R 8  and R 9  taken together are tetramethylene, pentamethylene, hexamethylene, or -CH 2 CH 2 XCH 2 CH 2 - in which X is -O-, -S- or -NH-; 
R 10  is hydrogen, alkyl of 1 to 8 carbon atoms, or phenyl; and  
( b ) the acid addition salts of said compounds which contain a nitrogen atom capable of being protonated.
Patent DE-69842134-D1 (DE)
Inventor: O'CONNOR STEPHEN D
IPC: G01N27/333
Filed: 1998-06-12
Granted: 2011-03-31
Abstract: The present invention is directed to the detection of target analytes using electronic techniques, particularly AC techniques.
Patent DE-69904005-D1 (DE)
Inventor: SMITH ROGER Q
IPC: H01M50/247
Filed: 1999-09-06
Granted: 2003-01-02
Abstract: In accordance with the present invention, an improved audio equipment is employed. The audio equipment comprises a main housing (11) and a receptacle assembly (50) for receiving a battery (60) via a connector (56) appropriate to contact the battery terminals. The receptacle assembly is flexibly connected to the main housing and preferably comprises a receptacle housing (55) on which the connector (56) is disposed and a flexible gasket (51) disposed between the receptacle housing and the main housing. Charger circuitry (43) for charging the battery can be fixedly connected to the connector (56). The flexible connection of the minimises shock to the battery pack (60) and the circuitry (43) if the audio equipment is dropped.
Patent DE-69908583-D1 (DE)
Inventor: PAPE WILLIAM R
IPC: A01K29/00
Filed: 1999-03-08
Granted: 2003-07-10
Abstract: An efficient method and apparatus for livestock data collection and management is described to provide quality assurance source verification data and performance tracking for individual animals throughout the production cycle. The preferred embodiment includes unique radio frequency identification (RFID) transponders for each animal; unique RFID transponders for animal events; default event data capability; a portable and wireless RFID reader to read the animal and event transponders; a multiple input/output device to accept the reader signals and livestock measurement data and to communicate by means of a wireless radio communication to a host computer; a feedback signal from the host computer to acknowledge receipt of data; BeefLink(TM) software to provide data gathering, storage, and query support, and a protocol converter to facilitate the transfer and sharing of data between different livestock databases.
Patent DE-69926904-D1 (DE)
Inventor: BALKIN J
IPC: G16H20/70
Filed: 1999-09-03
Granted: 2005-09-29
Abstract: A system and a method for providing a determination of predicted cognitive performance of an individual based the time of day and on factors including sleep history based on activity data from an actigraph. The system and the method provide a numerical representation of the predicted cognitive performance. Both may be used to optimize the work schedule of the actigraph wearer to maximize the cognitive capacity during working hours.
Patent DE-69933688-D1 (DE)
Inventor: GLUCKSMANN ALEXANDRA
IPC: C07K14/705
Filed: 1999-11-05
Granted: 2006-11-30
Abstract: The present invention relates to a newly identified receptor belonging to the superfamily of G-protein-coupled receptors. The invention also relates to polynucleotides encoding the receptor. The invention further relates to methods using the receptor polypeptides and polynucleotides as a target for diagnosis and treatment in receptor-mediated disorders. The invention further relates to drug-screening methods using the receptor polypeptides and polynucleotides to identify agonists and antagonists for diagnosis and treatment. The invention further encompasses agonists and antagonists based on the receptor polypeptides and polynucleotides. The invention further relates to procedures for producing the receptor polypeptides and polynucleotides.
Patent DE-69935720-D1 (DE)
Inventor: CHATTERJEE SUBROTO
IPC: A61P17/02
Filed: 1999-07-22
Granted: 2007-05-16
Abstract: The present invention includes methods for treatment and prophylaxis of conditions associated with lactosylceramide. The methods generally provide for administration to a mammal, particularly a human, of a therapeutically effective amount of a compound that increases enzymatic activity of UDPGal:GlcCerbeta1->4 galactosylceramide (GalT-2). In vitro and in vivo assays for detecting compounds with therapeutic capacity to modulate GalT-2 are also provided.
Patent DE-69936337-D1 (DE)
Inventor: RIOS ADAN
IPC: C12N5/06
Filed: 1999-02-12
Granted: 2007-08-02
Abstract: Human immunodeficiency virus (HIV) comprising reverse transcriptase inactivated by photoinactivation used to evoke an immune response. The immune response may protect an individual from challenges with live virus. Alternatively, the inactivated HIV particles may be used to augment the immune response to HIV in an infected individual.
Patent DE-69939213-D1 (DE)
Inventor: SCHNALL ROBERT P
IPC: A61B5/022
Filed: 1999-06-02
Granted: 2008-09-11
Abstract: A probe for application to a body part particularly a finger of a patent to detect a change in the physical condition of the patient includes a housing defining a compartment closed at one end and open at the opposite end for receiving the distal end of the patient's finger and a medium wholly self-contained within the probe for applying a static pressure field substantially uniformly around the distal end of the patient's finger, of a predetermined magnitude sufficient to substantially prevent distention of the venous vasculature, uncontrolled venous backflow, and retrograde shockwave propagation into the distal end, and to partially unload the wall tension of, but not to occlude, the arteries in the distal end when at heart level or below. A sensor senses changes in the distal end of the patient's finger related to changes in arterial blood volume therein.