baber/WOPTO huggingface dataset:
Patent DE-60314357-T2 (DE)
Inventor: THOMAS ROGER
IPC: B27C1/10
Filed: 2003-12-01
Granted: 2008-02-14
Abstract: A planer comprising a body (2) comprising an aperture (24) formed within it to accommodate a deflector; the body being mounted on a shoe (8,10), the shoe having an aperture (18) formed through it; a cutting drum (6) rotatably mounted within a recess formed by a wall within the body, a part of the periphery of the cutting drum (6) projecting through the aperture (18) in the shoe; a motor mounted within the body to rotatingly drive the cutting drum (6); at least one cutting blade (16) mounted on the periphery of the drum capable of planing a work piece when the drum is rotating; an airflow generator which creates an air flow when the planer is in use within the body for use for entraining debris created by the cutting action of the blade to assist in the removal of the debris; directional means which directs the airflow within the body towards the area where the cutting blade cuts a work piece in order to entrain the debris in the airflow within the body for removal from the body; and a deflector for guiding the air flow and entrained debris from within the body to outside of the body; wherein the deflector is located within the body at a down ward slope from the edge of the body towards the centre of the body. <IMAGE>
Patent DE-68904025-T2 (DE)
Inventor: VAN BREEN ADRIAAN WOUTER
IPC: D01F6/30
Filed: 1989-09-21
Granted: 1993-05-27
Abstract: A process for the preparation of thermoplastic fibres which comprises:   a) spinning a solution of an alternating copolymer of an olefinically unsaturated compound and carbon monoxide, having a number average molecular weight of at least 5000, to fibres through a spinning aperture, said solution having a polymer content in the range of from 0.1 - 50 %m, b) submitting the thus obtained fibres to a solvent-removal treatment to remove substantially all the solvent, and c) stretching the thus obtained substantially solvent free fibres in an environment having a temperature between the glass-transition temperature of said polymer and (T+20) DEG C, wherein T is the crystalline melting point of the polymer. l
Patent DE-68918068-T2 (DE)
Inventor: LASER MEDICAL TECHNOLOGY INC
IPC: B23K26/00
Filed: 1989-12-20
Granted: 1995-05-11
Abstract: Device for the cutting or vaporising of various materials and tissues by using the laser effect, in particular for the treatment of dental caries and the cutting of the dentine, characterised in that it comprises a specific laser of the YAG type having in particular the following characteristics:
 - a capacity for emitting a pulsed energy of between 0 and 250 millijoules;
 - firing rate of 50 Hz;
 - pulse durations of between 100 and 300 microseconds. 
<??>This device also comprises a handpiece comprising a hollow body (1) of elongate form, of which one of the ends constitutes or is designed to constitute a head (5) in which there is installed an optical focusing means (6) at which there terminates the end of the fibre optic (2) housed in the said body (1) and enabling the laser beam to be conveyed as far as the said focusing means (6), the said head being designed to receive an interchangeable application instrument completing the handpiece and consisting of a flexible fibre optic (8). 
<IMAGE>
Patent DE-68922996-T2 (DE)
Inventor: KURPLE KENNETH R
IPC: B22C1/16
Filed: 1989-02-14
Granted: 1996-04-18
Abstract: A process for making sand cores or molds is disclosed; the completed cores and molds as well as a binder for holding the sand particles together. The resin binder is used in the process and in the finished product comprising lignin dissolved in a suitable solvent reacted on or cured with an isocyanate material. Curing can be accomplished by the use of an amine along with a catalyst if desired. A polyether polyol may be integrated with the lignin to vary the physical characteristics of the binder.
Patent DE-68928866-T2 (DE)
Inventor: KATO TAKASHI
IPC: B22D15/00
Filed: 1989-07-31
Granted: 1999-08-05
Abstract: A method for casting a vehicle wheel using a casting device is disclosed, in which the has a mold provided with a main body (M), a casting space (4) and a gate (43). The main body (M) of the mold includes a casting space section (453) for forming the rim of the wheel, and the gate (43) is arranged at one side of said casting space section (453) and opens into said casting space section. During casting and cooling the wheel, the disk portion of the wheel is partially and separately forcefully cooled. A vehicle wheel casted with this method has miniaturized structure. As only the hub portion is forcefully cooled, the necessary tensile strength of the bolt hole in the hub portion can easily be obtained at low cost. <IMAGE>
Patent DE-69011843-T2 (DE)
Inventor: NOGUCHI HIROMICHI
IPC: B41J2/16
Filed: 1990-03-22
Granted: 1995-01-12
Abstract: A liquid jet recording head comprises a cured product of an active energy-ray-curing resin composition as at least a part of its constitution, said composition comprising:   (A) a graft copolymerized polymer having a number average molecular weight of 5,000 or more and a weight average molecular weight of 50,000 or less which comprises a trunk chain composed mainly of structural units derived from at least one monomer (hereinafter referred to as "monomer (a)") selected from the group consisting of alkyl methacrylates, acrylonitrile and stylene and has graft chains having structural units derived from at least one monomer (hereinafter referred to as "monomer (b)") selected from the group consisting of the monomers represented by the following formula x and other monomers presented by the formula y: <CHEM> (wherein R<1> is hydrogen or an alkyl or hydroxyalkyl group having 1 to 3 carbon atoms, R<2> is hydrogen or an alkyl or acyl group having 1 to 4 carbon atoms which may have hydroxy group, R<3> is an alkyl group having 2 to 6 carbon atoms, a halogen-substituted alkyl group having 2 to 6 carbon atoms, an alkylether group represented by the formula: &lparstr& CH2 &rparstr& @0 &lparstr& CH2 &rparstr& @ (wherein 2 </= m+n </= 6, n NOTEQUAL 0 and m NOTEQUAL 0), or a phenylalkyl group represented by the formula: <CHEM> (wherein 2 </= m+n </= 4, or the case where n=0 or m=0 is contained), added to said trunk chain; (B) a linear polymer having a number average molecular weight of 50,000 or more and a weight average molecular weight of 350,000 or less and having a glass transition temperature of 60 DEG C or more which comprises structural units derived from at least one monomer (hereinafter referred to as "monomer (c)") selected from the group consisting of methyl methacrylate, ethyl methacrylate, isobutyl methacrylate, t-butyl methacrylate, benzyl methacrylate, acrylonitile, isobornyl methacrylate, isobornyl acrylate, tricyclodecaneacrylate, tricyclodecane methacrylate, tricyclodecaneoxyethyl methacrylate, styrene, dimethylaminoethyl methacrylate and cyclohexyl methacrylate and other structural units derived from at least one monomer (hereinafter called monomer (b min )) selected from the group consisting of the monomers represented by the formula (x) and the monomers represented by the formula (y) provided that the monomer (a) and the monomer (b min ) may have either the same composition or different compositions; (C) an esterificated polyurethane obtained from oligoesterdiol or from oligoesterdiol and dihydric isocyanate which has a molecular chain terminal end being esterificated with acrylic acid (hereinafter referred to as "photopolymerizable polyurethane"); and   (D) a photopolymerization initiator. t
Patent DE-69016265-T2 (DE)
Inventor: ABBOTT WILLIAM A
IPC: C12Q1/32
Filed: 1990-05-28
Granted: 1995-09-28
Abstract: The present invention discloses a rapid assay method for quantitatively determining the complete isoenzyme profile of a biological fluid and a multiple-assay reagent system for carrying out the method. In one preferred embodiment, a multiple-assay reagent system is disclosed for quantifying the complete isoenzyme profile of lactate dehydrogenase in blood serum, based on two measured parameters and three performed assays.
Patent DE-69020794-T2 (DE)
Inventor: BECKER GERALD WAYNE
IPC: C12P21/02
Filed: 1990-05-04
Granted: 1995-12-14
Abstract: This disclosure relates to new compounds and to a process for the controlled conversion of such compounds to produce a Protein that comprises an amino acid sequence which is useful as a precursor to human insulin or to a modified human insulin, the amino terminus portion of which sequence does not define a cathepsin C dipeptide removal stop point. The compounds have the formula Met-Y-Protein in which Y is Tyr or Arg.
Patent DE-69022331-T2 (DE)
Inventor: RABINOVIC ISMAIL SAMY
IPC: C08L27/00
Filed: 1990-07-25
Granted: 1996-04-04
Abstract: Modifier compositions of acrylic core/shell polymers and alkyl methacrylate-butadiene-styrene core/shell polymers are added to polyvinyl halides to provide materials with improved color depth and impact strength, as well as reduced pearlescence.
Patent DE-69024174-T2 (DE)
Inventor: TAYLOR PHILIP LOUIS
IPC: C08F8/14
Filed: 1990-09-07
Granted: 1996-06-13
Abstract: A water-based autoxidisable coating composition, especially a gloss or partial gloss coating composition (eg paint, varnish, woodstain or timber preservative) suitable for application at ambient temperatures which comprises water, minimal organic cosolvent and a partially esterified carboxylic acid film-forming copolymer at least partially neutralised by monovalent cations wherein the copolymer contains added 3-allyloxy-2-hydroxypropyl groups or certain analogues derived from addition of allyl glycidyl ether or certain of its analogues to carboxylic acid groups, in a copolymeric backbone portion derivable from a prepolymer of weight average molecular weight less than 30 000. The partially esterified copolymer has an acid value of 25 to 60 and preferably a dynamic solution viscosity of 1 to 500 Pa.sec measured in 1-methoxy-2-hydroxy propane by oscillatory parallel plate rheometer. The coatings lap well, dry quickly and achieve acceptable water resistance. Also the optionally unneutralised copolymer and the coating composition when containing a minor amount of particulate copolymer which is found to improve gloss. Discolouration on ageing may be improved by neutralising with Group 1 metal cations.
Patent DE-69024572-T2 (DE)
Inventor: CHAVEZ JOHNNY
IPC: C07B61/00
Filed: 1990-03-06
Granted: 1996-06-05
Abstract: The concentration of propenyl ethers in a hydroxy-functional polyether having oxypropylene units is reduced by a process including the step of contacting the polyether with an acid ion exchange resin for a time and at a temperature sufficient for the conversion of at least some of the propenyl ethers to propionaldehyde and in the presence of sufficient water for the conversion. Optionally, the polyether is treated with an epoxy compound in an amount sufficient to reduce the acidity of the polyol.
Patent DE-69031561-T2 (DE)
Inventor: COLE FRANCIS
IPC: G01N33/543
Filed: 1990-04-16
Granted: 1998-02-19
Abstract: A lyophilized mixture of reactants for an immunoassay includes antibody-gold sol particle conjugates, antibody latex particle conjugates, polyethylene glycol, a polyethylene glycol p-isooctylphenyl ether detergent and a sugar such as dextrin or trehalose. The polyethylene glycol is present to enhance binding of the immunoreactants and the polyethylene glycol p-isooctylphenyl ether detergent is present to prevent non-specific interactions. The sugar prevents agglomeration of the polyethylene glycol and polyethylene glycol p-isooctylphenyl ether in the lyophilized mixture at room temperature and facilitates retention of a homogenous distribution of the ingredients of the mixture to thereby enhance shelf life and redistribution of the mixture in an aqueous test system.
Patent DE-69114621-T2 (DE)
Inventor: BIANCHIN EUGENIO
IPC: B29C41/04
Filed: 1991-09-06
Granted: 1996-04-18
Abstract: Described is a process for the manufacture of shaped bodies with integrated polyurethane skin, comprising the steps of   (a) charging a closed mould suitable for rotational moulding with a first premixed reactive polyurethane system; (b) causing the mould to rotate, according to the rotational moulding technology, for a period of time sufficient for forming a thin layer of partially polymerized material on the inner surface of said mould; and (c) discontinuation of the rotation and charging the mould with a reactive material which fills the inner mould cavity.
Patent DE-69121164-T2 (DE)
Inventor: ZULASKI JOHN A
IPC: H02H3/06
Filed: 1991-09-25
Granted: 1996-12-19
Abstract: Method and apparatus (10) are provided responsive to the circuit parameters at one or more locations of an electrical power transmission and/or distribution network (21) for detecting protective device operation (BKR). The detection of the protective device operation is utilized to locate faults (F1) and also to ascertain the status of protective devices. This information is useful in automated power systems for desirable isolation and sectionalizing of faults for optimum restoration of the network. A fault detection unit (10) of the present invention is responsive to sensed circuit parameters and provides at least first (STATUS 2, 128) and second (STATUS 1, 142) outputs indicative of protective device operations that open the circuit. The first output (128) is provided upon the occurrence of an overcurrent (108) followed by the loss of a circuit parameter, such as voltage, for a specified time duration (112). In a preferred arrangement, the timing for a specified time duration is started when the overcurrent ends (112). Thus, rapid detection is achieved since the specified time duration need not include the maximum operating time of the protective device. The second output (142) is provided if the conditions for the first output (128) are satisfied and the loss of the circuit parameter continues for a specified extended time interval (132) corresponding to the sequence of operation of the upstream protective device so as to establish protective device operation FIG. 4). For example, the first output (128) in one illustrative arrangement corresponds to the opening of a recloser while the second output (142) corresponds to the lockout of the recloser. In a preferred arrangement, a third output (110) is provided upon the occurrence of an overcurrent for a specified time duration (108). A fourth output (164 - FIG. 6) is provided upon the occurrence of an overcurrent for a specified time duration (108) and the presence of voltage after (160) the occurrence of the first output (108) for purposes of detecting downstream fuse operation (STATUS DF - FIG. 7) on power systems utilizing fuse-saving arrangements. <IMAGE>
Patent DE-69124625-T2 (DE)
Inventor: LAI YU-CHIN
IPC: C08F230/08
Filed: 1991-11-20
Granted: 1997-09-25
Abstract: When molding shaped articles such as contact lenses from monomeric mixtures containing silicone monomers and hydrophilic monomers, the wettability of the resulting article is improved by using a mold material produced from a resin comprising a copolymer of an alpha, beta, olefinically saturated mononitrile and at least one comonomer to enhance melt processability.
Patent DE-69129615-T2 (DE)
Inventor: LOOMAN TITUS PAULUS MARIA
IPC: C08L69/00
Filed: 1991-10-25
Granted: 1999-03-11
Abstract: Polymer mixture based on an aromatic polycarbonate resin and an impact modifier. The polymer mixture contains the following polymers:  80-99 wt.% aromatic polycarbonate; 0.5-5 wt.% partially hydrogenated styrene-butadiene-styrene block copolymer; 0.5-15 wt.% of a graft copolymer of a vinylaromatic compound and acrylonitrile on a rubber.
Patent DE-69211506-T2 (DE)
Inventor: MALCEV ALEKSANDR ANATOL
IPC: A63C11/24
Filed: 1992-02-03
Granted: 1996-10-24
Abstract: A ski-stick for skating step comprises a rod (1) with a supporting element (2) on one of its ends and with a handle (3) mounted on the other end and consisting of an interconnected tube (4) and a cross-piece (5) with sections (6, 7) of different lengths. The larger section (6) is inclined at an acute angle to the axis (8) of the tube (4) and in the horizontal plane is oriented at an obtuse angle ( beta ) in relation to the smaller section (7) and is swung towards the side opposite to the side on which is located the means (10) for fastening the strap. The stick comprises a boss (9) extending beyond the cross-piece (5) and offset in relation to the axis (8) of the tube (4) in the direction of the smaller section (7) of the cross-piece (5). The horizontal axis (11) of the cross-section of the boss (9) located in the plane perpendicular to the axis (8) of the tube (4) is offset in relation to the horizontal axis (8) of the tube (4). <IMAGE>   <IMAGE>
Patent DE-69211545-T2 (DE)
Inventor: TENGESDAL PAUL
IPC: F16K1/54
Filed: 1992-03-27
Granted: 1996-12-05
Abstract: PCT No. PCT/NO92/00051 Sec. 371 Date Sep. 24, 1993 Sec. 102(e) Date Sep. 24, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/17721 PCT Pub. Date Oct. 15, 1992.A valve for a pipe system wherein liquid circulates is intended to be controlled dependent on the liquid temperature within the system by means of a thermostat adapted to actuate an electro magnet which, on its part, dependent on whether it is current-carrying or not, is adapted to retain the valve spindle in a position corresponding to open or closed valve position, respectively. The valve housing has plate-shaped seat body having a large central through-going flow opening and a number of smaller corresponding openings closer to the circumference. A spring-loaded first valve body is displaceably arranged on the spindle and cooperates with the central opening of the seat body in order to close/open the opening, a concentrical, spring-loaded hollow piece constituting a second valve body which also is displaceably arranged on the spindle cooperating with the peripheric openings via an annular flange portion in order to close/open the last-mentioned openings. The two valve bodies are axially displaceable in relation to each other, and they are each assigned a carrier on the spindle.
Patent DE-69215677-T2 (DE)
Inventor: THOMAS DENNIS ALBERT
IPC: B29D5/00
Filed: 1992-06-08
Granted: 1997-04-03
Abstract: The invention is a refastenable mechanical fastening system, made of free formed prongs (22) joined to a substrate (24). The prongs (22) taper and are nonperpendicularly oriented relative to the plane of the substrate. The prongs (22) also have an azimuthal angle relative to the machine direction of the substrate. Each prong (22) has an engaging means (30) projecting laterally from the periphery of the prong. The free formed prongs (22) are manufactured by the process of depositing liquid material onto a moving substrate (24) to form the base of the prong, stretching the liquid material in a direction parallel to the plane of the substrate (24), severing the stretched material to form the distal end and engaging means (30) of the prong (22) and allowing the prong to azimuthally angle. The advantageous usage of the fastening system in an article of manufacture, such as disposable absorbent article specifically a diaper, is also disclosed.
Patent DE-69215900-T2 (DE)
Inventor: IKEDA TAKAFUMI
IPC: C07D295/15
Filed: 1992-10-27
Granted: 1997-04-03
Abstract: Compounds of formula (I) wherein A is C1 to C3 alkylene, Ar is phenyl or styryl, R is halosubstituted C1 to C3 alkyl, NHR' or (II), R' is hydrogen or C2 to C8 alkylthioalkyl, n is an integer of from 1 to 4 and p is an integer of from 2 to 5, with the proviso that when R' is hydrogen then Ar is styryl, and the pharmaceutically acceptable salts thereof, inhibit the enzyme lipoxygenase and are useful in treating allergy and inflammatory and cardiovascular conditions for which the action of lipoxygenase has been implicated. These compounds form the active ingredient in pharmaceutical compositions for treating such conditions.
Patent DE-69300100-T2 (DE)
Inventor: VEZZANI LEONZIO
IPC: G09F7/14
Filed: 1993-05-10
Granted: 1995-08-03
Abstract: Each pair of adjacent signs (1' and 1''), with mutual connecting surfaces (11') and (11'') respectively, comprises two holes (14) formed through the connecting surface (11') of a first sign (1') and contained within the thickness of the sign (1'), their axes being parallel to each other and substantially parallel to the plane in which the signs lie; in addition each pair of signs (1' and 1'') comprises two pins (15) rigid with the second sign (1'') and projecting from the connecting surface (11'') of this pair with their axes parallel to each other and substantially parallel to the plane in which the signs lie, they being arranged for insertion as an exact fit into said holes (14) provided in the first sign (1') to enable the two connecting surfaces (11' and 11'') to be coupled in mutual contact; the distance between said holes (14) is equal to the distance between the pins (15), said distance being the same for each sign. <IMAGE>
Patent DE-69300162-T2 (DE)
Inventor: GEORGE PASCAL
IPC: C07D239/42
Filed: 1993-06-22
Granted: 1995-11-02
Abstract: Compounds corresponding to the general formula (I) <IMAGE> in which m represents the number 0 or 1, R1 represents a methyl group, in which case R2 represents a phenoxy(C1-C4)alkyl group, or else R1 and R2 together form, and with the nitrogen atom which carries them, a 4-phenoxy-1-piperidyl (4-phenoxypiperidino) group, a phenoxymethyl-1-piperidyl (phenoxymethylpiperidino) group or a 4-phenyl-1-piperazinyl group, and R3 represents a hydrogen atom or, when n is equal to 1, a hydroxyl group or a methoxy group. Application in therapeutics.
Patent DE-69314804-T2 (DE)
Inventor: VATANEN HARRI TAPANI
IPC: G06Q20/00
Filed: 1993-11-11
Granted: 1998-02-12
Abstract: A method and apparatus for effecting user-initiated communications, such as payment transactions, between user-accessible data terminal equipment communicatingly linkable with a mobile telephone exchange and at least one service provider, wherein each user or subscriber has a service card that is uniquely associated with that system subscriber, preferably employs a dedicated network to which the mobile exchange is connected at one end of the network and the service provider is connected at another end. The user's identity is locally authenticated before a communications connection through the network is provided, and user access rights to particular services of the service provider are determined in a database at the service provider end of the network. The invention is particularly well suited to the use of a SIM-card in a GSM-network to provide secure communications in an environment demanding high data security.
Patent DE-69324824-T2 (DE)
Inventor: BOWMAN LYLE M
IPC: A61K47/34
Filed: 1993-12-15
Granted: 1999-09-16
Abstract: A controlled release medicament delivery system comprises a plasticized bioerodible polymer, such as a polyorthoester. Medicament desirably is entrapped in the plasticized polymer. The resulting delivery system is able to release the medicament in a controlled and sustained manner. The formulation is particularly advantageous for use as a once-a-day eyedrop. During preparation, the polymer may be heated to an elevated temperature for a sufficient time to substantially reduce its molecular weight.
Patent DE-69330788-T2 (DE)
Inventor: MATSUO MASAAKI
IPC: C07K5/078
Filed: 1993-04-09
Granted: 2002-05-29
Abstract: Disclosed herein are compounds of the following formula:   <IMAGE>   wherein R1 is a group of the formula   <IMAGE>   "X" is CH2 or N, "Z" is O, S, or N-R6, "A" is an amino acid residue, and Y, R2, R3, R4, R5, R6, and R7 are substituent variables as defined herein. The compounds are antagonists of tachykinin, and as such are useful for alleviation of pain and for treatment of disorders including asthma, bronchitis, rhinitis, conjunctivitis, dermatitis, arthritis, and urticaria.