baber/WOPTO huggingface dataset:
Patent DE-68916139-D1 (DE)
Inventor: MATSUNAGA TAKASI
IPC: C08L23/08
Filed: 1989-08-30
Granted: 1994-07-21
Abstract: A polyethylene resin composition comprised of   (A) 30 to 50% by weight of a linear low density polyethylene resin wherein     (i) the MFR190 DEG C is 0.3 to 3.0/10 min,   (ii) the density is 0.900 to 0.918 g/cc,   (iii) the MI20/MI2 is 40 or less, (iv) there are one or more endothermic peaks of the melting point determined by a differential scanning calorimeter, wherein, when there are two or more peaks, the highest melting point (Tm1) is 118 to 125 DEG C and the ratio Tm1H/Tm2H between the endothermic peak height (Tm1H) of the highest melting point and the next low temperature side endothermic peak height (Tm2H) of 1.2 or less, and (v) the comonomer is an  alpha -olefin having four or more carbon atoms;   (B) 20 to 40% by weight of a high density polyethylene resin wherein       (i) the MFR190 DEG C is 0.01 to 0.2 g/10 min,   (ii) the density is 0.935 to 0.950 g/cc, and   (iii) the /MI20/MI2 is 80 or more,   (C) 10 to 40% by weight of a high pressure low density polyethylene resin wherein     (i) the MFR190 DEG C is 0.1 to 2.0 g/10 min,   (ii) the density is 0.915 to 0.924 g/cc, and   (iii) the melt tension is 5 g or more,  wherein the polyethylene resin composition is characterized in that     (i) the MFR190 DEG C is 0.2 to 1.0 g/10 min,   (ii) the density is 0.918 to 0.935 g/cc, and   (iii) the melt tension is 5 g or more.
Patent DE-68918910-D1 (DE)
Inventor: TSENG CHUEN-ING JEANNIE
IPC: C07C69/708
Filed: 1989-08-31
Granted: 1994-11-24
Abstract: The new compositions of matter of the present invention comprise compounds having one of the following formulas: <CHEM>  wherein:  R is hydrogen or methyl;  n is 1 to 16; R1 and R2 are defined as R3 and R4 below or are joined to form a cycloalkyl, cycloalkenyl, aromatic or a heterocyclic ring containing an oxygen, nitrogen or sulfur atom or an alkoxy, amino, carboxyl, halo, hydroxyl, keto or a thiocarboxyl substituted derivative thereof; R3 and R4 are independently selected from (A) hydrogen, alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl, a heterocyclic ring containing an oxygen, nitrogen or sulfur atom, alkoxy, amino, carboxyl, halo, hydroxyl, keto or a thiocarboxyl and (B) substituted derivatives of the alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl and the heterocyclic ring wherein the substitutions are alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl, alkoxy, amino, carboxyl, halo, hydroxyl, keto or a thiocarboxyl; W may be a single bond, oxygen, NR5, or (CR6R7)m, wherein R5 is hydrogen, alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl or a heterocyclic ring containing an oxygen, nitrogen or sulfur atom or a substituted derivative of alkyl, cycloalkyl, alkenyl, cycloalkenyl or aryl groups wherein the substitutions are alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl, alkoxy, amino, carboxyl, halo, hydroxyl, keto or a thiocarboxyl where R6 and R7 are defined as R3 and R4 above and m is an integer from 1 to 12; and  X is hydrogen or a salt-forming cation. Examples of such compositions are mono-iodopropargyl succinates, maleates, itaconates, diglycolates and phthalates. Other compounds include the mono-iodopropargyl esters of anhydrides such as dimethylglutaric anhydride and ethylenediamine tetraacetic dianhydride. They are used in microbiocidal formulations and effective microbiocides.
Patent DE-68927910-D1 (DE)
Inventor: NAKAI MIKIO
IPC: C08K3/00
Filed: 1989-12-20
Granted: 1997-04-30
Abstract: A liquid-crystal polyester resin composition having improved fluidity comprises (a) a melt-processable polyester (liquid-crystal polyester) which is capable of forming an anisotropic melt phase and has a weight-average molecular weight of about 10,000 to 200,000 and (b) 1 to 100 parts by weight, based on 100 parts by weight of component (a), of a melt-processable polyester (liquid-crystal polyester) which is capable of forming an anisotropic melt phase and has a weight-average molecular weight of about 1,000 to 7,000.
Patent DE-69003876-D1 (DE)
Inventor: VALENTE DANIEL
IPC: D06F75/14
Filed: 1990-06-07
Granted: 1993-11-18
Abstract: The steam iron comprises a water reservoir (1a) arranged at the rear of the iron. The body of the iron possesses in its front part a pronounced descending profile (2). The invention is used for improving the stability of the iron in the vertical position of rest and the visibility at the front. <IMAGE>
Patent DE-69003886-D1 (DE)
Inventor: BUCHANAN DOUGLAS ROBERT
IPC: D02G3/28
Filed: 1990-06-25
Granted: 1993-11-18
Abstract: A composite yarn (42) comprising at least two yarn bundles plied together in alternating S and Z composite directions of twist separated by composite nodes of zero twist. At least one of the yarn bundles is a multi-strand bundle comprising at least two yarn strands (10). The strands of the bundles are twisted and the strands of the multi-strand bundle are plied together in alternating S and Z bundle directions of twist separated by bundle nodes of zero twist, so that the bundles all have substantially the same twist pattern. The composite nodes and the bundle nodes coincide and the composite direction of twist is opposite to said bundle direction of twist between nodes. A method of plying filaments to obtain the composite yarn and apparatus for doing so are also disclosed.
Patent DE-69006110-D1 (DE)
Inventor: CHARLOT LINCOLN H
IPC: E05B73/00
Filed: 1990-05-11
Granted: 1994-03-03
Abstract: A device for deterring theft of a protected article (18) including a pin (14) and clutch (16) for attaching the device to the article, with the pin and clutch being embodied in two components (10, 12) that are adapted to be locked together on opposite sides of a portion of the protected article to prevent unauthorized removal of the device from the article. One component (10) includes a plurality of fragile elongated vials (20) that fracture when flexed longitudinally, with each vial containing a detrimental substance (22) that would damage the article if the vial were to be fractured while the device was attached to the article. The vial-containing component (10) is so structured as to include a plurality of regions in which the vial-containing component flexes more easily in a predetermined direction than in other directions and regions, with the predetermined direction of easier flexing being different in different said given regions; and the vials (20) are respectively disposed within each of the given regions of the vial-containing component such that when any of the given regions of the vial-containing component is flexed in the predetermined direction of easier-flexing for said given region, the vial disposed in said region is flexed longitudinally and fractures to thereby release the substance contained therein. The other component (12) is so structured as not to flex when an attempt is made to pry the vial-containing component (10) from the other component while the two components are locked together, thereby concentrating flexure forces resulting from said prying in the vial-containing component.
Patent DE-69009847-D1 (DE)
Inventor: STIKKELORUM SIMON GERARDUS
IPC: B65H39/055
Filed: 1990-03-29
Granted: 1994-07-21
Abstract: System for collating and binding signatures to produce customized versions of books or magazines, comprising a conveyer (40) running along a number of workstations, including feeder stations (5-8), printer stations and a stitching station and comprising a number of checkpoints (16-19), one for each of the abovementioned stations. The system includes furthermore a reject station (10) and a computersystem to control the various stations. This computer system comprises a number of controllers (21-25), one for each of said stations coupled to a central computer (31) by means of a network (30). During operation of the system each controller is loaded with suitable software enabling the controller to control the functioning of the assigned station independent of the other controllers and whereby the transfer of a message indicating the misfunctioning of one of said stations from the respective controller to the central processor will cause the central processor to send a message to the printer stations (15), feeder stations and stitching station (9) downstream of the station in which the misfunctioning occured instructing these stations to stop the further production of the book or magazine influenced by said misfunctioning, to send a message to the reject station to reject (10) said non completed book or magazine and to send messages to all stations to update the data defining the magazines or books to be produced such that a replacement for the rejected non completed book or magazine will be produced.
Patent DE-69017531-D1 (DE)
Inventor: NICOLAS JACQUES
IPC: F42B8/16
Filed: 1990-07-02
Granted: 1995-04-13
Abstract: The invention relates to a training projectile comprising a shroud (2) and a base (3) connected to said shroud so as to be capable of driving the projectile in rotation, as well as an internal load (5) serving as ballast. According to the invention, the shroud (2) is produced from a material of low resilience so as to be capable of breaking into fragments under a shock, whilst at the same time being of sufficient rigidity to preserve the intactness of the projectile, and the internal load (5) is produced from a material which is both dense and brittle, so as to be capable of being pulverised under the impact of the shock or just after this: the training projectile (1) is thus disintegratable on impact with a lightweight target or with soft ground, also with the absence of ricochet if the target is not hit. Furthermore, the projectile comprises an expulsion charge (13) adjacent to the internal load (5), so as to limit the self-destruction distance when the target is not hit, this expulsion charge being initiated by a tracer (16) seated in the lower part of the base (3). The invention is used for producing an anti-ricochet and self-destructive training projectile disintegratable on impact for low-trajectory firing ranges. <IMAGE>
Patent DE-69021812-D1 (DE)
Inventor: DAVID DONALD JOSEPH
IPC: C08L75/04
Filed: 1990-09-17
Granted: 1995-09-28
Abstract: A sheet formed of a polyblend comprising, on a weight basis, a) 30 to 90% polyvinyl butyral containing about 11 to 30 % hydroxyl groups and b) 70 to 10% thermoplastic polyurethane which is the reaction product of: i) polyether polyol or a mixture of polyether polyol and polyester polyol; and ii) aliphatic diisocyanate, aromatic diisocyanate or a mixture of aliphatic and aromatic diisocyanates; the combined percentages of a) plus b) in the polyblend always equaling 100%; such sheet at 0.76mm thickness having no greater than 2% haze.
Patent DE-69025326-D1 (DE)
Inventor: RUCH WOLFGANG
IPC: B22F1/00
Filed: 1990-07-11
Granted: 1996-03-21
Abstract: PCT No. PCT/NO90/00116 Sec. 371 Date Jan. 23, 1992 Sec. 102(e) Date Jan. 23, 1992 PCT Filed Jul. 11, 1990 PCT Pub. No. WO91/00789 PCT Pub. Date Jan. 24, 1991.Particle reinforced composite material produced by mixing granules of a composite material formed by rapidly solidifying a melt comprising a based light metal matrix and particles of a non-metallic reinforced material with granules of unreinforced host metal matrix, compacting the mixture and applying a shear deformation on said mixture.
Patent DE-69026251-D1 (DE)
Inventor: MIELE JOSEPH
IPC: B60T7/22
Filed: 1990-04-18
Granted: 1996-05-02
Abstract: The device senses the impact of a vehicle backing into an object, and automatically applies the brakes of an ordinary hydraulic brake system to stop the vehicle very quickly, before any significant damage can be done. The device uses a pneumatic cylinder to quickly and powerfully pull on the brake pedal of the vehicle when the vehicle is in reverse gear and an impact is sensed. A small, light-weight and relatively inexpensive air compressor which runs off of the battery of the vehicle and a reservoir are used to supply the air cylinder. The brakes stay in the actuated condition until the vehicle is taken out of reverse gear; then the air cylinder is vented to atmosphere automatically, and the brake pedal is released to return it to its initial position and enable the normal operation of the vehicle. The device can be supplied in the form of a kit to be used to easily modify existing vehicles without invading the hydraulic brake lines or vacuum system of the vehicle.
Patent DE-69032806-D1 (DE)
Inventor: SCHRYVERS ANTHONY
IPC: A61K39/095
Filed: 1990-04-26
Granted: 1999-01-14
Abstract: The present invention relates to a method for isolating and purifying transferrin and lactoferrin receptor proteins from bacterial pathogens by affinity chromatography and to the preparation of vaccine antigens containing the purified receptor proteins.
Patent DE-69033770-D1 (DE)
Inventor: HARTLEY SELBY
IPC: C12P7/06
Filed: 1990-03-13
Granted: 2001-09-06
Abstract: A DNA construct is described which comprises DNA encoding for a  beta -galactosidase which can be secreted by a yeast, said DNA being flanked at its 5' end in reading frame by a yeast promoter sequence. Such DNA constructs can be incorporated in a plasmid vector (e.g. pVK11) and inserted into a suitable host, such as a yeast (e.g. Saccharomyces cerevisiae), to produce a microorganism which synthesises and secretes  beta -galactosidase extracellularly or into the periplasmic space and which can grow on a substrate containing lactose, e.g. whey or whey permeate. The DNA coding for the  beta -galactosidase may be of fungal origin, for example it may be derived from Aspergillus niger in the form of its lacA+ gene.
Patent DE-69107441-D1 (DE)
Inventor: HENNEUSE HENRY
IPC: E21B44/00
Filed: 1991-09-12
Granted: 1995-03-23
Abstract: PCT No. PCT/FR91/00721 Sec. 371 Date Jul. 13, 1992 Sec. 102(e) Date Jul. 13, 1992 PCT Filed Sep. 12, 1991 PCT Pub. No. WO92/05337 PCT Pub. Date Apr. 2, 1992.Method for conducting an oil drilling operation, during which a drill-stem produces the rotation of a tool in an oil well. The method consists of the following steps: continually measuring the rotational speed of the upper end of the drill-stem; continuously measuring the torque applied to that end of the drill-stem; determining the torque applied to that end of the drill-stem; determining the torque variation; establishing the period of torque variation if the amplitude of the variation exceeds a predefined threshold; verifying the stability of this period; comparing the latter, if stable, with at least one predefined theoretical period; and reporting the results obtained to the user in order to control the drilling operation.
Patent DE-69111635-D1 (DE)
Inventor: CHENG CHINGSHUN
IPC: G11C29/08
Filed: 1991-02-05
Granted: 1995-09-07
Abstract: A system and method is provided for testing a computer system main memory during system startup. An initial block of memory (20) is tested and marked as valid or invalid during a startup sequence, with the remaining system memory initially marked as bad. An operating system and applications can be loaded into the initial block and operate normally, and a concurrent process is invoked to test the remaining system memory. This allows the remaining system memory to be tested and marked as valid during normal system operation. <IMAGE>
Patent DE-69116801-D1 (DE)
Inventor: GOETTLER HANS J
IPC: G06F3/01
Filed: 1991-11-06
Granted: 1996-03-14
Abstract: The shear mixer for polymeric material has two mateable bodies (10, 20) that, when pressed in mating condition together, from a reverse flow path for the movement of the material being mixed. The mixer has two mixing gaps (100, 200), each defined by a primary wall surface (16, 26) on one body and an opposing wall surface (28, 17) on the other. Contractive movement of the two bodies (10, 20) together effectively causes the linear length of each mixing gap (100, 200) to increase and also causes one wall of each mixing gap (100, 200) to move in a direction opposite to the flow of material through the mixing gap. The mixing method involves not only increasing the length of a mixing gap as material is pushed through it for mixing, but also causing flow of material through one mixing gap to be in a direction opposite but parallel to the flow of material through the other mixing gap. <IMAGE>
Patent DE-69119097-D1 (DE)
Inventor: ROSHOLM PETER
IPC: C11D3/386
Filed: 1991-06-14
Granted: 1996-05-30
Abstract: The effect of a polysaccharide hydrolase is increased by incorporation of a water-soluble polymer of one or more monomers selected from the group of vinyl pyrrolidone, vinyl alcohol, acrylamide and soluble acrylates into the reaction system in dissolved form.
Patent DE-69125628-D1 (DE)
Inventor: GLANSK LEIF
IPC: F24D19/08
Filed: 1991-01-15
Granted: 1997-05-15
Abstract: PCT No. PCT/SE91/00024 Sec. 371 Date Jul. 10, 1992 Sec. 102(e) Date Jul. 10, 1992 PCT Filed Jan. 15, 1991 PCT Pub. No. WO91/10852 PCT Pub. Date Jul. 25, 1991.A combined control and regulating valve (1) having a housing (2) with an inlet (3) and an outlet (4) as well as a partition (5) between said inlet and outlet and having a seat (6) designed for an interaction with a main valve body (7), which is adjustable from outside. Said inlet and said outlet are connected to one measuring nipple each (31-39 and 41-49 respectively) for the measurement and the control of temperature and/or pressure. One of the measuring nipples (41-49) is designed as a multiple function nipple (50) having a cutt-off-function designed to interact with a seat (53) in a passage (40), which receives said nipple. In a housing neck (55), which encloses said nipple, are access openings (56) disposed, through which e.g. water can be discharged or filled, when said nipple is in its outer screwing position. Said neck is enclosed by a completely closed casing (57) or a casing (57') having a connection (60), which casing is retained by means of a nut (66) screwable on said neck, said nut having an opening (67), through which the outer end of said measuring nipple projects, at which end the nipple is provided with an inner insertion and control opening (38) as well as a cover (37), which covers said opening.
Patent DE-69131401-D1 (DE)
Inventor: WOULFE STEVEN
IPC: C07F9/50
Filed: 1991-12-20
Granted: 1999-08-05
Abstract: A myocardial imaging agent for use in humans comprising a TC(III) complex ligated in a planar position by a tetradentate ligand having incorporated therein four hard atoms and two furanome rings and in the axial positions by phosphines containing dioxanyl or ether moieties. The agent exhibits improved biodistribution, improved labeling and extremely rapid blood clearance following administration to a human. The agent has high myocardial uptake accompanied with exceptionally rapid hepatobilary clearance and extensive renal clearance to give sufficiently high heart/liver and heart/lung ratio that provide nearly ideal myocardial images in humans.
Patent DE-69202284-D1 (DE)
Inventor: KRAEUTLER BERNARD
IPC: E06B9/17
Filed: 1992-02-25
Granted: 1995-06-08
Abstract: Sealing device for overhead industrial door, comprising a rigid frame formed by two vertical lateral uprights (1, 2) connected in their upper parts by a crosspiece (3) of downwardly open U-shaped cross-section, which has a core (4) and two wings (5, 6) and shelters the mechanical members for functioning of the shutter, and a shutter (7) which can be lowered or raised between the uprights, characterised in that the highest part of the shutter is situated at a given distance below the bottom of the crosspiece (3), below the mechanical members, where applicable below the crosspiece, and a hood (15) which has two parallel longitudinal edges, an upper edge (15A) and a lower edge (15B), is attached by its upper edge to the lower edge (5A) of one wing of the crosspiece and is held at such an orientation that its lower edge is placed against the upper shutter part, so as to ensure a continuity of sealing between the crosspiece and the shutter. 
<IMAGE>
Patent DE-69204727-D1 (DE)
Inventor: DE FORGES DE PARNY ROBERT
IPC: H02G1/02
Filed: 1992-04-27
Granted: 1995-10-19
Abstract: The workbasket (2) and the fork (20) permit rapid interventions, using helicopter-carried (heliborne) means, on overhead cables (1) assembled in bundles. The metal workbasket (2), on board which the operators and the equipment are installed, comprises, on its sides (16), fixing hooks (14). The workbasket (2) may be fixed to the overhead cables (1) by means of fixing bars (7) fitted with notches (8). The fork (20) comprises gripping ends (22) which can grip the workbasket (2) under the hooks (14). It is equipped with pyrotechnic bolts (46) enabling the assembly to be jettisoned to the ground, in the event of urgent necessity for lightening the helicopter load. Application to the maintenance and repair of overhead cables of the public power distribution network and in particular to the changing of junction sleeves. <IMAGE>
Patent DE-69209386-D1 (DE)
Inventor: CAUPIN HENRI-JEAN
IPC: A61K9/08
Filed: 1992-06-19
Granted: 1996-05-02
Abstract: The use of derivatives of specific acids for the manufacture of a pediculicidal medicament. The invention is characterised in that it comprises an effective quantity of one or more non-ionic lipophilic derivatives and/or ionic hydrophilic derivatives of undecylenic acid or undecanoic acid. The non-ionic lipophilic derivatives preferably consist of esters of this undecylenic acid or this undecanoic acid with a C1-C16 monoalcohol containing no other OH functional group than that which reacts with the COOH functional group of the undecylenic acid. The ionic hydrophilic derivatives preferably consist of alkali metal or alkaline-earth metal salts.
Patent DE-69209565-D1 (DE)
Inventor: ALBRECHT OTTO
IPC: B05D1/20
Filed: 1992-06-12
Granted: 1996-05-09
Abstract: A method of forming a monomolecular film capable of independently controlling the process of forming a monomolecular film and the process of removing a part of the monomolecular film which has not been used in monomolecular film formation. The method includes, in addition to spreading a material for forming a monomolecular film onto a water surface, compressing the material on the water surface thereby transforming the material into a monomolecular film, and transferring the monomolecular film on the water surface onto a substrate, storing in a first region a part of the monomolecular film which has not been transferred to the substrate. The first region is located at a distance from a second region for preparing the monomolecular film with respect to a third region for transferring part of the film to the substrate, and has a water level lower than that of the third region. <IMAGE>
Patent DE-69210459-D1 (DE)
Inventor: BAGDAL KARL THOMAS
IPC: G01B11/30
Filed: 1992-03-31
Granted: 1996-06-13
Abstract: An apparatus and method for measuring and machining the roundness and concentricity of an outer surface of a roll having oppositely disposed ends spaced along a longitudinal axis. The apparatus includes a plurality of spaced roll supports for rotatably supporting the outer surface, and one or more drive wheels to rotate the roll about its longitudinal axis. An axial strut is provided for limiting the axial movement of the roll during rotation, and a pair of locators are individually mounted adjacent each of the ends of the roll and establish a reference line along the roll. A plurality of displacement monitoring devices simultaneously measure variations in the contour of the outer surface and movement of the reference line as the roll is rotated. The apparatus is further designed to determine the true axis of rotation of the roll, whereby a profile of the roll can be obtained by comparing roundness measurements taken at any point along the longitudinal axis to the true axis of rotation. A preferred embodiment includes an electrical discharge machining device which can utilize roundness and concentricity measurements to optimize the machining of the outer surface. <IMAGE>