baber/WOPTO huggingface dataset:
Patent DE-68908737-D1 (DE)
Inventor: DEMEYERE HUGO JEAN MARIE
IPC: C07D233/58
Filed: 1989-02-20
Granted: 1993-10-07
Abstract: Imidazole compounds of formula:   <CHEM>  wherein R1 and R2 are alkyl or alkenyl; and X is <CHEM>  wherein R3 is an alkanediyl or <CHEM> with n being an integer from 0 to 10, m being an integer from 0 to 2 , n + m > 1, and R4 being alkyl or hydrogen, and their use in textile treatment compositions in combination with a Bronstedt acid as dispersing aid.
Patent DE-68910371-D1 (DE)
Inventor: CATELLI CAMILLO
IPC: A23L7/109
Filed: 1989-03-23
Granted: 1993-12-09
Abstract: A method is disclosed wherein a dough, prepared from flour and water, as well as other possible ingredients, is subjected to cooking and sterilization at temperatures in the 90 DEG C to 170 DEG C range by processing with saturated steam under a pressure, and then cooled inside an aseptic vacuum pan, in a sterile environment. From this vacuum pan, the dough, as sterilized, cooked, cooled, and brought to a predetermined moisture content level, is conveyed, again in a sterile environment, to a forming unit which delivers selected patterns of pasta for packaging in a sterile environment.
Patent DE-68912012-D1 (DE)
Inventor: PALIARD MAURICE
IPC: B02C23/14
Filed: 1989-07-20
Granted: 1994-02-17
Abstract: A system comprising a roll press for crushing and partially agglomerating a mineral material, a conveyor means arranged downstream of this press and associated with a distributor device and allowing to recycle one portion of the crushed and partially agglomerated material to the inlet of the press whereas the other portion of the material issuing from this distributor device feeds a second distributor device one outlet of which communicates with the conveyor means to thereby control the amount and density of the crushed and partially agglomerated material recycled to the feed of the press.
Patent DE-68923431-D1 (DE)
Inventor: INAGAKI HIROMICHI
IPC: B65D77/22
Filed: 1989-11-30
Granted: 1995-08-17
Abstract: An easily separable laminated/perforated film (10) for packaging to seal the contents has two films bonded together, one film (1) having many perforations (1a) into which is pressed a second film (4) which has been extruded and at the pressing stage is still soft. Portions (1b) of this film thus enter perforations (1a) to form a connection which can be separated as required in use. A base film (16) is bonded by adhesive (12) to the back of film (4).
Patent DE-68923898-D1 (DE)
Inventor: JAAKKOLA JYRKI
IPC: D21F3/02
Filed: 1989-04-12
Granted: 1995-09-28
Abstract: Method and device in a machine for the manufacture of paper or board for heating the outer face (10 min ) of such a cylinder or roll (10) as is in direct contact with the web (W) to be pressed against said roll face. The cylinder or roll face (10 min ) is heated from outside inductively by using a magnetic field, by means of which a heating effect based on eddy currents is produced in the outer layer (3) of the roll. As the cylinder or roll face (10 min ), a relatively thin outer layer (3) of an electrically conductive ceramic material is used, in which the resistive heating effect is concentrated. The depth of penetration of the heating effect in the radial direction of the roll to be heated is restricted to a sufficiently low depth by means of the choice of the thickness of the ceramic outer layer (3) and/or of the electric frequency (f) of the induction heating. Besides on the basis of its electric properties, the ceramic material of the outer layer (3) is chosen so that the cylinder or roll face (10 min ) is given the necessary properties of strength, also in view of the thermal shock of the heating effect.
Patent DE-68929209-D1 (DE)
Inventor: KOZAKIEWICZ JOSEPH J
IPC: C08F8/00
Filed: 1989-11-16
Granted: 2000-06-15
Abstract: Functionalized polymer microparticles having particle diameters of from about 200 to about 4000Å are prepared and are useful in facilitating a variety of flocculation and thickening of dispersions of suspended solids applications.
Patent DE-69001000-D1 (DE)
Inventor: YOKOYAMA AKIRA
IPC: A61K51/04
Filed: 1990-07-13
Granted: 1993-04-08
Abstract: A radioactive diagnostic agent which comprises as an active ingredient a glucosamine derivative of the formula: <CHEM> wherein Ac is an acetyl group and X is a radioactive iodine atom.
Patent DE-69012780-D1 (DE)
Inventor: HAZENBROEK JACOBUS E
IPC: A22C17/00
Filed: 1990-12-19
Granted: 1994-10-27
Abstract: The present invention comprises a method and apparatus for automatically stripping the meat from the bones of a poultry part. The deboner (11) carries a plurality of deboning modules (12) along a processing path. Each deboning module (12) includes a rotary bone holder (38) for supporting the poultry part and a stripper assembly (41) for stripping the meat from the bone. The stripper assembly (41) has stripper blades (62) which engage the meat on the bone and strip the meat from the bone as the stripper assembly (41) moves along the length of the bone. As the blades (62) strip the meat from the bone, the rotary bone holder (38) can be rotated to thus rotate the bone with respect to the meat to assist in the meat removal. <IMAGE>
Patent DE-69013156-D1 (DE)
Inventor: LAU PHILIP
IPC: C07C317/48
Filed: 1990-07-16
Granted: 1994-11-10
Abstract: Process for the introduction of functional or functionalizable substituents para to the amino group in 2-aminophenols and 3-aminophenols. The process proceeds in one step, with substitution occurring selectively at the position para to the amino group. Consequently, the reaction is surprisingly straightforward, with very little or no contamination by isomeric by-products. The process comprises reaction of (a) an aminophenol having an open para position to the amino function, with (b) an unhindered non-enolizble aldehyde, and (c) a thiol or sulfinic acid which acts as a nucleophile. In preferred embodiments, the process is conducted at a temperature of from about 50 DEG  C. to about 100 DEG  C., and in the presence of a polar solvent. The reaction is promoted by an acid having sufficient acidity to protonate the amino group of the aminophenol. Preferably, the acid promoter is a mineral acid, and it is present in an amount at least substantially equivalent to the amount of aminophenol reactant. The promoter can be added as a salt of the aminophenol.
Patent DE-69015480-D1 (DE)
Inventor: LAZARO MUNOZ JESUS JAVIER
IPC: C07C5/27
Filed: 1990-06-28
Granted: 1995-02-09
Abstract: The invention refers to a process for the obtainment of a catalyst useful in the isomerization of light paraffins, fundamentally based on acid treatment of a synthetic mordenite at temperatures between 40 and 100o C followed by treatment with steam-air at temperatures between 300 and 600o C which makes it possible to optimize the SiO2/Al2O3 framework ratio and the amount of extraframework aluminum of the zeolite. The mordenite thus obtained is mixed with an inorganic refractory oxide such as Al2O3 and a metal of group VIII, basically Pt, is added in an amount between 0.1 and 0.5 % by weight referred to the final catalyst. The catalyst has been tested in the isomerization of light refinery fractions (C5 and C6) and has a high activity and selectivity of branched isomers with a low production of gases and a high octane number for the light gasoline obtained.
Patent DE-69021682-D1 (DE)
Inventor: TAVERNIER HERVE
IPC: B22D11/06
Filed: 1990-10-11
Granted: 1995-09-21
Abstract: The subject of the invention is a process for supplying heat, during their solidification, to the edge portions of a thin metallic product 4 continually cast on a machine comprising a casting space defined by rotating twin rolls 1, 1' and two lateral closure plates 2, 2', characterised in that a lining of consumable material 5, intended to react exothermically with the metal which comes into contact with it, is applied on the portions 9 of the cooled surface of the rolls close to the lateral closure plates. 
<??>A further subject of the invention is a roll for a continuous-casting machine, adapted for this usage, and a continuous-casting installation for implementing this process. 
<IMAGE>
Patent DE-69030100-D1 (DE)
Inventor: WIDMER FRED
IPC: A61P27/02
Filed: 1990-12-07
Granted: 1997-04-10
Abstract: PCT No. PCT/DK90/00322 Sec. 371 Date Jul. 20, 1992 Sec. 102(e) Date Jul. 20, 1992 PCT Filed Dec. 7, 1990 PCT Pub. No. WO91/09053 PCT Pub. Date Jun. 27, 1991.Peptide derivatives of 3-5 optionally substituted amino acids, a process for preparing the peptides, a pharmaceutical composition containing at least one peptide derivative active against glaucoma and intraocular hypertension and a method for treating glaucoma and intraocular hypertension.
Patent DE-69032330-D1 (DE)
Inventor: LENHARDT MARTIN L VIRGINIA COM
IPC: G01S15/00
Filed: 1990-12-27
Granted: 1998-06-25
Abstract: A supersonic bone conduction hearing aid that receives conventional audiometric frequencies and converts them to supersonic frequencies for connection to the human sensory system by vibration bone ocnduction. The hearing is believed to use channels of communications to the brain that are not normally used for hearing. These alternative channels do not deteriorate significantly with age as does the normal hearing channels. The supersonic bone conduction frequencies are discerned as frequencies in the audiometric range of frequencies.
Patent DE-69106506-D1 (DE)
Inventor: MCMASTER RONALD
IPC: C03B23/03
Filed: 1991-03-28
Granted: 1995-02-16
Abstract: Apparatus (38) and a method for forming a flat glass sheet is disclosed as utilizing a heating conveyor (42) that transfers a heated flat glass sheet to a downwardly facing surface (46) of a topside transfer device (44), a lower mold (48) having an upwardly facing full surface (50) at least a portion of which has an upwardly convex shape that receives the heated flat glass sheet from the topside transfer device, and an upper ring mold (52) that forms and seals the periphery of the heated glass sheet against the vacuum mold surface (50) at which a vacuum is supplied within the sealed periphery of the glass sheet to form the entire extent of the glass sheet to the vacuum mold surface. A vacuum is then provided within a vacuum chamber (122) of the upper ring mold (52) to receive the formed glass sheet from the lower vacuum mold for support by the upper ring mold. A cooling mold (132) which may either be an annealing ring (132a) or a quench ring ( 132b) is also preferably provided to receive the formed glass sheet from the upper ring mold (52) for cooling in order to provide either annealing or tempering of the formed glass sheet.
Patent DE-69108251-D1 (DE)
Inventor: TILMANS MAURICE HUBERTUS J
IPC: A61M60/882
Filed: 1991-10-02
Granted: 1995-04-20
Abstract: Implantable training appliance for a muscle, which is present for supporting the heart muscle, having a first chamber (3) which is filled with a gaseous and/or a liquid medium, has elastically deformable walls (4), and is surrounded by the muscle to be trained, and is connected to a second chamber (10, 11) which is connected to the first chamber and can exert a counterpressure on a medium flowing into the second chamber (10, 11). Through the periodic stimulation of the muscle surrounding the first chamber (3), to and fro flow of the medium between the two chambers is achieved by repeatedly compressing the first chamber (3). After sufficient muscle training the chambers are removed and the remaining hollow muscle is connected to the circulation system as a heart-supporting pump.
Patent DE-69109596-D1 (DE)
Inventor: JOENSSON BO
IPC: A47J17/18
Filed: 1991-09-16
Granted: 1995-06-14
Abstract: A peeling device for batchwise peeling of vegetable products comprises a container for the vegetable products. The container consists of a bottom (4) and a side wall (2) which is of substantially circular shape in the horizontal section. In the container there are provided peeling means for removing the peels of the vegetable products at a relative movement and engagement between the vegetable products and the peeling means. The peeling device also comprises a device for providing said relative movement and said engagement. The container is provided with through openings (12;18) adapted to allow that waste material produced by the peeling departs from the container.
Patent DE-69204838-D1 (DE)
Inventor: TRIMBLE ALAN
IPC: A63C9/00
Filed: 1992-06-03
Granted: 1995-10-19
Abstract: A binding block for elevating the binding on a snow ski in order to achieve increased turning leverage has a mid-region wherein maximum ski flexibility is permitted. In one embodiment, the binding block is comprised of two separate elements forming a gap between them in order to provide such maximum flexibility. The binding block is constructed from a lightweight, flexible yet compressible material so as to not inhibit the natural flexibility characteristics of the ski, while at the same time performing the desirable function of absorbing or dampening ski vibration. In another embodiment of the invention, the binding block is slidably mounted on the ski so as to move relative thereto in response to the flexing of the ski, thereby enhancing the flexibility of the ski and the "feel" thereof by the skier.
Patent DE-69208649-D1 (DE)
Inventor: BROWN ANDREW J
IPC: A63B49/08
Filed: 1992-03-20
Granted: 1996-04-04
Abstract: A handle, for a tennis racket having a racket head. A section of the handle defines a prism having two polygonal bases and a plurality of rectangular surfaces wherein the prism is asymetric with respect to a plane parallel to the racket head. Preferably, the plane parallel to the racket head and a plane which the prism is symmetric with respect to, define an acute angle ranging from greater than 0 DEG  to approximately 40 DEG .
Patent DE-69213132-D1 (DE)
Inventor: MCCONKEY JAMES WILLIAM
IPC: B23Q11/10
Filed: 1992-07-09
Granted: 1996-10-02
Abstract: A coolant system (10) is disclosed for use with a machine tool (102) in which coolant (22) is used to both cool and lubricate a workpiece (72) and cutting tool (76). The system (10) of the present invention utilizes a positive displacement pump (14) with one or more spray nozzles (36) each having a restricted orifice whereby the coolant (22) is sprayed from the nozzles (36) at a relatively high velocity and pressure enabling the coolant (22) to be precisely directed to the cutting location to provide optimum cooling and lubricating of the workpiece (72) and cutting tool (76). Check valves (40,42) are provided for both the pump inlet (16) and outlet (24) lines to maintain the pump (14) in a primed condition and prevent drainage of coolant (22) from the coolant system (10) when the pump (14) is not operating. The system filter (40) is mounted to a flexible coolant line (18) to enable the filter (40) to be raised from the coolant reservoir (12) and the filter (40) is coupled to the coolant line (18) by a quick connect/disconnect coupler (60) to enable the filter (40) to be raised from the reservoir (12) and quickly replaced with a clean filter (40) when the first filter (40) becomes clogged and requires cleaning. <IMAGE>
Patent DE-69217082-D1 (DE)
Inventor: DIRKSING ROBERT
IPC: A46B3/22
Filed: 1992-11-16
Granted: 1997-03-06
Abstract: A method of making toothbrushes having bristle tufts with ends in two or more distinct planes, all of said bristle tufts having individual bristles which are substantially uniformly rounded at their free ends. The method of making is a repeated sequence of steps used to attach all of the bristle tufts of the shortest overall length followed by cutting and end rounding of the individual bristles in the first group of tufts while all of the free ends of the bristles are in a first plane. This is done prior to affixing the next group of bristle tufts of greater overall length. The cutting and end rounding sequence is thereafter repeated for each ascending bristle tuft elevation. The final toothbrush bristle contour is a function of the pattern of attachment for each bristle tuft elevation.
Patent DE-69228033-D1 (DE)
Inventor: IWASE NORIMICHI
IPC: A61P7/02
Filed: 1992-09-24
Granted: 1999-02-11
Abstract: A 3,6-disubstituted pyridazine derivative having excellent platelet agglutination inhibitory effects. It is useful for a preventive medicine or a therapeutic medicine for a cerebrovascular disorder such as cerebral thrombosis and cerebral embolism, an ischemic heart disease such as myocardial infarction, and a circulation disorder such as a peripheral circulation disorder. A pharmaceutical composition containing a composition of the present invention as an effective ingredient and a process for preparing the same are also disclosed.
Patent DE-69231583-D1 (DE)
Inventor: RINK J
IPC: A61K38/28
Filed: 1992-05-23
Granted: 2001-01-04
Abstract: Method and compositions for treating a mammal by administering to that mammal an insulin (having the in vitro activity of stimulating glucose incorporation into glycogen in rat soleus muscle) and an amylin (having the in vitro activity of suppressing glucose incorporation into glycogen in rat soleus muscle) at preferred molar ratios.
Patent DE-69300020-D1 (DE)
Inventor: DAY PETER
IPC: G09F13/04
Filed: 1993-01-22
Granted: 1994-12-08
Abstract: A lightbox for display purposes, such as advertising, comprises a rigid back plate (14) adapted to be secured to a support surface, a light source (30) carried by the back plate, and a front fascia (26, 28) of clear plastics material which can be flexed and which is held in place in a curved attitude on the back plate (14) by the engagement of fastening means (44, 50) between the fascia and back plate. The fascia comprises outer and inner panels (26, 28) which sandwich a photographic transparency therebetween. Flexing of the fascia for mounting on the back plate causes the two panels to come into area contact with the transparency. Release of the fascia from the back plate causes the panels to be loosened and enables the transparency to be removed. <IMAGE>
Patent DE-69305623-D1 (DE)
Inventor: TJURIN VALERY ALEXANDROVICH
IPC: B21J1/04
Filed: 1993-06-02
Granted: 1996-11-28
Abstract: A method for obtaining hollow forgings by radial forging of continuous blanks, where the generatrix AA of the surface of the edge of the continuous blank (1) is oriented along the longitudinal axis CC of the working surface of the pressing block head, is swaged in a radial direction by means of at least one pair of the pressing block heads (3) first in one direction with its subsequent rotation along its longitudinal axis OO and/or movement in the axial direction OO, is swaged in another radial direction at a deformation degree within 3-8 % of the current cross-sectional dimension of the blank (1), as a result of which the width of the contact surface equals roughly 0.121-1.124 of said current dimension of the blank (1). <IMAGE>
Patent DE-69306755-D1 (DE)
Inventor: PLATZ ROBERT
IPC: A61J3/02
Filed: 1993-01-20
Granted: 1997-01-30
Abstract: Solid particle aerosol formulations of polypeptide drugs are made by lyophilizing solutions of the drugs which contain milling stabilizers that inhibit degradation of the drug during subsequent milling. The lyophilized drug is milled in fluid energy mills that have been fitted with abrasion-resistant materials and which use pure nitrogen that has been filtered to eliminate particles of greater than 0.1  mu m to transport the drug. The use of (a) milling stabilizers in the solution and (b) abrasion-resistant fluid energy mills that use pure filtered nitrogen in the milling step reduce insoluble contaminants and inactive fractions in the milled product.
Patent DE-69307527-D1 (DE)
Inventor: COMMERCON ALAIN
IPC: A61K31/42
Filed: 1993-10-04
Granted: 1997-02-27
Abstract: PCT No. PCT/FR93/00968 Sec. 371 Date Apr. 4, 1995 Sec. 102(e) Date Apr. 4, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/07878 PCT Pub. Date Apr. 14, 1994Method of preparing taxane derivatives of general formula (I) by esterification of protected baccatine III or 10-deacetyl-baccatine III by means of an acid of general formula (VII), deprotection of the side chain and elimination of the hydroxy function protection groupings. In general formulae (I) and (VII): Ar stands for aryl, R is hydrogen or acetyl, R1 is benzoyl or R2-O-CO- in which R2 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, phenyl or heterocyclyl, and R3 is hydrogen, alkoxy, optionally substituted aryl.    <IMAGE>  (I)   <IMAGE>  (VII)
Patent DE-69314045-D1 (DE)
Inventor: STERN MICHAEL
IPC: C07C235/56
Filed: 1993-04-26
Granted: 1997-10-23
Abstract: A process for preparing p-nitroaromatic amides is provided which comprises contacting an amide and nitrobenzene in the presence of a suitable solvent system, and reacting the amide and nitrobenzene in the presence of a suitable base and a controlled amount of protic material at a suitable temperature in a confined reaction zone. The p-nitroaromatic amides of the invention can be reduced to p-aminoaromatic amides. In one embodiment, the p-aminoaromatic amide is further reacted with ammonia under conditions which produce the corresponding p-aminoaromatic amine and the amide starting material which can be recycled or with water in the presence of a suitable basic or acidic catalyst under conditions which produce the corresponding p-aminoaromatic amine and the acid or salt thereof corresponding to the amide starting material. In another embodiment, the p-aminoaromatic amine is reductively alkylated to produce alkylated p-aminoaromatic amine. The p-nitroaromatic amide can be reacted with ammonia under conditions which produce the corresponding p-nitroaromatic amine and the amide starting material which can be recycled or with water in the presence of a suitable basic or acidic catalyst under conditions which produce the corresponding p-nitroaromatic amine and the acid or salt thereof corresponding to the amide starting material. In one embodiment, the p-nitroaromatic amine is reduced to produce p-aminoaromatic amine. In another embodiment, the p-aminoaromatic amine is reductively alkylated to produce alkylated p-aminoaromatic amine. In another embodiment, the p-nitroaromatic amine is reductively alkylated to produce p-aminoaromatic amine.
Patent DE-69314127-D1 (DE)
Inventor: NISHIMURA TAKASHI
IPC: H01J29/82
Filed: 1993-04-19
Granted: 1997-10-30
Abstract: A picture apparatus includes a vacuum envelope which has a phosphor screen and a plurality of electron gun assemblies for emitting electron beams to the phosphor screen, and a deflection device for deflecting the electron beams emitted from the electron gun assemblies. The deflection device has a plate-like coupling member arranged to face the vacuum envelope, and a plurality of elemental deflection units for deflecting the electron beams to scan the phosphor screen dividedly. The deflection units are fixed to the coupling member and located at predetermined positions, respectively.
Patent DE-69315546-D1 (DE)
Inventor: TAYLOR JULIAN DAVIDSON
IPC: B65D50/04
Filed: 1993-08-09
Granted: 1998-01-15
Abstract: A closure device for a container having a screw-threaded neck comprises an inner screw-threaded cap, and an outer cap (20) into which the inner cap fits, the outer cap (20) engaging with the inner cap for turning the latter to screw it onto the container neck but normally being free to turn in the opposite direction: the top of the inner cap has a non-circular formation (e.g. a socket) which can engage, through an opening in the top of the outer member, a complementary-shaped formation (e.g. a projection (32)) of a fixed bracket (30). The container can then be turned to unscrew the closure device from the container: the user can do this using the only one hand.