baber/WOPTO huggingface dataset:
Patent DE-60331667-D1 (DE)
Inventor: FEIRING ANDREW E
IPC: G03F7/039
Filed: 2003-08-08
Granted: 2010-04-22
Abstract: This invention provides novel fluorine containing polymers which comprise at least one fluorinated olefin, at least one polycyclic ethylenically unsaturated monomer with a fused 4-membered carbocyclic ring and, optionally, other components. The polymers are useful for photoimaging compositions and, in particular, photoresist compositions (positive-working and/or negative-working) for imaging in the production of semiconductor devices. The polymers are especially useful in photoresist compositions having high UV transparency (particularly at short wavelengths, e.g., 157 nm) which are useful as base resins in resists and potentially in many other applications.
Patent DE-60332819-D1 (DE)
Inventor: BEADLE STEPHEN W
IPC: C07C309/31
Filed: 2003-03-28
Granted: 2010-07-15
Abstract: A process for preparing a substantially linear olefinic hydrocarbon mixture is described in which a lower olefin feed comprising one or more C<SUB>3 </SUB>to C<SUB>6 </SUB>lower olefins is contacted in the presence of water and under olefin oligomerization conditions with a catalyst comprising surface-deactivated ZSM-23.
Patent DE-60333638-D1 (DE)
Inventor: CALZADA NOVA LUIS ANTONIO
IPC: A61K35/15
Filed: 2003-02-26
Granted: 2010-09-16
Abstract: The present invention relates to a pharmacological compound which is made with the soluble dialyzed extract of leukocyte lysates of animal origin. Said leukocyte lysates are obtained from sanguineous or lymphatic tissue from sensitized or not sensitized domestic animals with specific antigens for their application in animals in the treatment of infectious diseases, such as canine distemper.
Patent DE-60335417-D1 (DE)
Inventor: KOKE JOHN PAUL
IPC: B65B31/02
Filed: 2003-12-22
Granted: 2011-01-27
Abstract: A vacuum packaging machine and a conveyor to deliver a product package from an upstream station to a position adjacent a vacuum chamber. The conveyor has a longitudinal direction defined by the direction of travel of the product package. The vacuum chamber has a heat sealing and cutting assembly oriented transversely to the longitudinal direction of the conveyor and in a position with sufficient spacing between end walls of the vacuum chamber and the assembly for the product package containing two or more products to be loaded into the vacuum chamber with at least one product located in front of the heat sealing and cutting assembly and at least one other product located behind the heat sealing and cutting assembly. The heat sealing and cutting assembly seals and cuts between two products to form two separate evacuated packages.
Patent DE-60336319-D1 (DE)
Inventor: ENGMAN FREDRIK
IPC: A61C5/77
Filed: 2003-06-13
Granted: 2011-04-21
Abstract: A prosthetic dental abutment plastics coping configured such that the coping is not premounted to the abutment and is anatomically resemblant to a tooth.
Patent DE-68900944-D1 (DE)
Inventor: KENNA ROBERT VINCENT
IPC: A61F2/46
Filed: 1989-01-31
Granted: 1992-04-16
Abstract: A tool assembly (101) for the implantation of a knee joint prosthesis coomprises a sizing gange (121) for indicating an approprimate femoral component size rotatably and releasably attached to a drill jig (103).The combination is used in the implantation procedure after the flat distal cut has been mode through the femoral condyles.
Patent DE-68901703-D1 (DE)
Inventor: HOSE HUGH
IPC: A23C9/123
Filed: 1989-08-14
Granted: 1992-07-09
Abstract: An acidified milk product of creamy consistency obtained by acidification of a suspension of the skimmed milk type with a combination of roping and thickening lactic bacteria and showing high stability to hot coffee, to sterilization and in storage.
Patent DE-68901852-D1 (DE)
Inventor: SZENTMIKLOSI PETER
IPC: A61K9/08
Filed: 1989-11-01
Granted: 1992-07-23
Abstract: The invention relates to novel stable aqueous primycin solutions containing 0.5 to 1.75% by mass/volume of primycin sulfate or 2.5 to 9% by mass/volume of a complex of primycin with N-methylpirrolidone and 2 to 15% by mass/volume of pyroglutamic acid, preferably L--pyroglutamic acid or a soluble salt, preferably the sodium salt thereof as calculated for the volume of the solution to be prepared and 40 to 600% by volume of isopropanol as calculated for the volume of the solution to be prepared as well as water in an amount supplementing up to 100%. The invention further relates to pharmaceutical or disinfecting cosmetic compositions mainly for topical treatment containing the above primycin solution optionally in admixture with pharmaceutically acceptable auxiliary materials and, if desired. with other non-synergistic therapeutically active ingredient(s), suitably desquamating and/or antiinflammatory agent(s). The invention further relates to the preparation of the above primycin solutions and compositions containing these solutions.
Patent DE-68907644-D1 (DE)
Inventor: BOBADILLA MANUEL
IPC: B22D11/12
Filed: 1989-04-21
Granted: 1993-08-26
Abstract: The method according to the invention is characterised in that an intense cooling of the product in the process of being continuously cast is carried out when the latter is, at its core, in the pasty solidification phase (8), as a result of which the differential thermal contraction between the pasty core and the outer shell which is already completely solidified produces a squeezing effect of the core by the shell (9). To this end, means for cooling the product are arranged on the casting machine in the region of the terminal portion of the metallurgical length. 
<??>The invention makes it possible to reduce, and even prevent the formation of internal cracks during the cooling of the cast product, which would lead to the presence of segregated areas in the axial region. It is applied advantageously to the casting of steels which are well known to be difficult to cast by continuous casting, such as steels with a wide solidification range, the carbon content of which is from 0.25 to 1.5%. 
<IMAGE>
Patent DE-68908100-D1 (DE)
Inventor: FOURRIERE JEAN-CLAUDE
IPC: H04R1/28
Filed: 1989-10-26
Granted: 1993-09-09
Abstract: - The present invention relates to an electroacoustic transducer, comprising at least one element (2) capable of emitting ions when it is brought to a sufficiently high electrical potential, the said element being arranged between two first electrodes (4, 5), which are parallel to one another and connected to a modulator (6), and between which a modulated electric field acting on the said ions is capable of being created. - According to the invention, it comprises at least one second electrode (8, 9) which is brought to an electrical potential such that a flux of ions (10) is created between the said emitter of ions (2) and the said second electrode (8, 9), and which is disposed in the vicinity of the said ion emitting element (2) so that the said modulated electric field acts on the said flux of ions (10). - The invention applies to acoustic enclosures. <IMAGE>
Patent DE-68909273-D1 (DE)
Inventor: CALHOUN CLYDE D C O MINNESOTA
IPC: B24D11/00
Filed: 1989-02-22
Granted: 1993-10-28
Abstract: Abrasive sheeting can produce fine finishes at surprisingly high cutting rates when its abrasive granules are individually positioned in a predetermined pattern, with an uncoated portion of virtually every granule protruding from the surface of the binder layer. Each of the abrasive granules preferably is a spherical composite of a large number of abrasive grains in a binder. For example, abrasive grains having a mean dimension of about 4  mu m can be bonded together to form spherical abrasive granules of virtually identical diameters, preferably within a range of from 25 to 100  mu m.
Patent DE-68919827-D1 (DE)
Inventor: BHATT GIRISH M
IPC: D21F1/00
Filed: 1989-08-17
Granted: 1995-01-19
Abstract: This invention discloses a paper-maker's forming fabric wherein some of the yarns are melt-extruded monofilaments, that are a blend of 60 to 90% by weight of a polyethylene terephthalate, together with 40 to 10% by weight of a thermoplastic polyurethane, which may be an ester or ether-based type. Additionally, it is contemplated that the blend may contain up to 5% by weight of a hydrolysis stabilizer. The high abrasion resistance of these blended monofilaments makes them particularly advantageous for use in replacing the nylon-6 and nylon-66 monofilaments currently used in paper machine forming fabrics. The monofilaments disclosed comprising blends of polyethylene terephthalate and thermoplastic polyurethane are also a feature of this invention.
Patent DE-68926337-D1 (DE)
Inventor: STAPLES STEPHEN GARRETT
IPC: A61J3/07
Filed: 1989-12-18
Granted: 1996-05-30
Abstract: A capsule-inspection apparatus includes a base (12) and a capsule-receiving tray (10) slidable on the base to cause all of the capsules (14) cradled in pockets (28) formed in the tray to be turned simultaneously about their longitudinal axes to enhance visual inspection of substantially the entire exterior surface of the cradled capsules. An inspection mask (78) is positionable on the tray to permit a user visually to inspect the coating dip line of coated caplets cradled in the tray quickly and easily to determine if the coating dip line is located substantially in the middle of the caplet to ensure that the caplet coating causes the caplet to resemble a two-piece capsule.
Patent DE-68928012-D1 (DE)
Inventor: ALMBLAD ROBERT
IPC: B23Q3/18
Filed: 1989-10-20
Granted: 1997-06-05
Abstract: First and second cutter head assemblies each include a key follower positioned at a first elevation and a spaced apart cutting wheel positioned at a second elevation. The key followers trace the bitted surfaces of a master key while the cutting wheels move with the key followers and duplicate bitted surfaces of the master key onto a key blank. A linear displacement bearing assembly is coupled to the first and second cutter heads to permit the key followers and cutting wheels to be laterally displaced with respect to the master key and key blank. A key positioning cassette system holds and aligns the master key and key blank relative to the first and second cutter head assemblies. Another linear displacement device is coupled to the base of the key cutting machine and to the cassette system for longitudinally displacing the key blank and the master key with respect to the longitudinally fixed key followers and cutting wheels. The various elements of the key cutting machine thus trace or follow the bitted surfaces of the master key and duplicate those bitted surfaces onto the bitted surfaces of the key blank.
Patent DE-69012044-D1 (DE)
Inventor: GHEZZI GIUSEPPE
IPC: A47B88/00
Filed: 1990-09-19
Granted: 1994-10-06
Abstract: The drawer consists of four side panels (4, 4', 4a, 4a') made from a single extruded aluminium draw piece, whose working profile has a substantially C-shaped section, whilst the upper and lower portions corresponding to both curved sections of the C are substantially shaped as hollow rectangular parallelepipeds. The four sides are coupled to one another by four angled elements of stiff plastic material (1, 2), provided with right angle extensions inserting into the said hollow parallelepipedal portions. The sliding (5, 6) of the two side panels of the drawer takes place on angle slide guides secured to the inside of the lateral walls of the piece of furniture in which the drawer is housed. The sliding is made easier by pairs of ball bearings (13) pivoted on the drawer and on the side guide, respectively.
Patent DE-69025775-D1 (DE)
Inventor: AUSDAL THORLEIF
IPC: E04C2/38
Filed: 1990-08-21
Granted: 1996-04-11
Abstract: A rational production process for the manufacturing of insulated/isolatable building elements (foundation, wall, roof, ceiling or floor elements) in reinforced (4, 11, 12) concrete and having pegwood-forming ledges (4') connected (16, 17) to the reinforcement (4, 11, 12) and joining a concrete plate (2) via reinforced (11, 12) concrete ribs (3). For the casting process, a rectangular horizontally oriented upward open casting mould (13, 13') is utilized. One type of element is to have spaced cavities (15) for the subsequent embedment of soft insulation mats. For this type of elements, one uses a casting mould (13, 13') having spaced fixed cavity boxes (14), the spacings therebetween accomodating said pegwood-forming ledges (4'). A connection between said ledges (4') and said reinforcement (11, 12, 16, 17) is established within said mould (13, 13'). A main reinforcing net (4) is now positioned and attached to the reinforcing means (12) of the ledges (4'). Thereafter, concrete is filled into the mould. Prior to, during or immediately subsequent to hardening, one may effect the desired working on the freely accesible to surface (2) of concrete.
Patent DE-69027038-D1 (DE)
Inventor: MACKENZIE JOHN RICHARD STUART
IPC: H04M11/00
Filed: 1990-10-04
Granted: 1996-06-20
Abstract: In electronic communication systems, negotiations are performed between two pieces of apparatus (e.g. modems) in order to ensure technical compatibility during subsequent data transmission. Instead of performing security checks in the known manner after the negotiations have been completed (e.g. sending an access code or identity code), the invention teaches that the negotiations themselves should be customized to include security checks. For example, during negotiations between a call modem and an answer modem, the call modem includes a "first indication" in the negotiations. The answer modem detects the "first indication" and permits the call modem to have access to restricted access data during data transmission after the negotiations have been completed. The "first indication" may comprise a negotiation segment having a precise length and/or containing an embedded code. The answer modem may include a "second indication" in the negotiations in order to trigger the call modem to produce the "first indication". Also, the call modem may include a "third indication" in the negotiations after the "first indication" in order to identify more precisely or uniquely the call modem.
Patent DE-69106648-D1 (DE)
Inventor: ARVIDSSON HANS
IPC: B27B25/02
Filed: 1991-09-12
Granted: 1995-02-23
Abstract: A feed roller intended for a timber processing unit includes a roller body 10 having disposed on its outer periphery elastically supported engagement devices for driving engagement with a tree trunk 70 advanced by the roller. In accordance with the invention, it is proposed that the engagement devices include mutually separated elements (20) and that each of the elements is moveably connected to the roller body (10) at its outer periphery. <IMAGE>
Patent DE-69118312-D1 (DE)
Inventor: BROWN-SKROBOT SUSAN
IPC: A01N37/02
Filed: 1991-10-30
Granted: 1996-05-02
Abstract: Nonabsorbent products and douche compositions for cleansing and placement within the vagina contain an amount of a compound effective to inhibit the production of toxic shock syndrome toxin-1 and Enterotoxins A, B and C when the products are brought into contact with the bacteria. The products and compositions of this invention are also effective in combatting streptococcal pyrogenic exotoxin and hemolysin production by Groups A, B, F and G streptococci. The compound is selected from the group consisting of monoesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; diesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; and mixtures thereof. The monoesters and diesters have at least one hydroxyl group associated with their aliphatic alcohol residue.
Patent DE-69123053-D1 (DE)
Inventor: MCMASTER RONALD
IPC: C03B23/023
Filed: 1991-07-17
Granted: 1996-12-12
Abstract: A mold assembly support (10) is disclosed for providing a self-aligning thermally stable mold support in a glass sheet forming system (12) wherein a reference point within the glass sheet heating furnace (14) is connected by vertically extending piers (64) to a geometric frame of reference (16) outside the furnace (14). The mold assembly support (10) includes a frame (40) including mold registering members (52, 54) which define a stable thermal reference point within the furnace which is maintained in an unchanging relationship with respect to the geometric frame of reference (16) located beneath the furnace (14).
Patent DE-69124280-D1 (DE)
Inventor: YANO KENTARO
IPC: B41J2/165
Filed: 1991-04-10
Granted: 1997-03-06
Abstract: A recording apparatus having a recording head (5) provided with plural ink discharging outlets for discharging ink includes a detector for detecting temperature distribution in the recording head (5) relating to recording operation of the recording head (5); and a controller (20) responsive to an output of the detector to control a recording speed of the recording head (5). <MATH>
Patent DE-69125011-D1 (DE)
Inventor: NOACK JEAN-CLAUDE
IPC: G01N21/35
Filed: 1991-12-04
Granted: 1997-04-10
Abstract: Method and apparatus for remote optical detection of a gas present in a region observed, by means of a camera or a thermal imager (10), comprising one or more elements (16) sensitive to the fluxes radiated in a specified wavelength band, an optical unit (12) forming an image of at least one part of the region observed on the sensitive element or elements (16), and two filters (14) which can be interposed on the optical axis of the camera, these filters having similar transmission bands, one of which includes a characteristic absorption line of the gas under investigation, and the other of which is complementary to this absorption line. 
<??>The invention applies in particular to the remote monitoring of the atmosphere around industrial sites. 
<IMAGE>
Patent DE-69129496-D1 (DE)
Inventor: NOTTE PATRICK
IPC: B01J29/18
Filed: 1991-08-21
Granted: 1998-07-02
Abstract: A catalytic process is described for the selective alkylation of a polycyclic aromatic compound comprising reacting the polycyclic aromatic compound with an alkylating agent in the presence of a catalyst to thereby yield the desired alkyl substituted polycyclic aromatic compound with improved selectivity and improved yield. The process is particularly suitable for the selective dialkylation of polycyclic aromatic compounds in the para-, respectively beta-positions. The catalyst is a protonic form of a mordenite having an atomic Si/Al ratio of at least 5:1, comprising additional metal species in a molar ratio metal (in the metal species)/aluminium of at least 0.10 and having a biphenyl sorption of at least 0.05 g biphenyl per g of catalyst.
Patent DE-69130679-D1 (DE)
Inventor: BLATT LAWRENCE
IPC: A61P35/02
Filed: 1991-10-15
Granted: 1999-02-04
Abstract: Methods for the treatment of cell proliferation disorders using consensus human leukocyte interferon are disclosed. Also disclosed are pharmaceutical compositions of consensus human leukocyte interferon.
Patent DE-69132077-D1 (DE)
Inventor: CHAN SHIU KWONG
IPC: G11C29/00
Filed: 1991-04-16
Granted: 2000-05-04
Abstract: Speeds up computer memory system operations by providing a memory fetch cycle that is shorter than the memory store cycle. To do this, the invention changes the timing of the recovery part of the fetch operation in the semiconductor memory chips of the memory. Each chip has at least one dynamic random access memory array (DRAM) and a small high speed cache memory (SRAM) on the chip. The system memory controller recognizes the fetch or store state of a memory request in generating a DRAM subrow-address timing signal (RAS) and a cache address timing signal (CAS) for enabling the accessing and addressing of bits in the SRAM and the recovery in the DRAM. The invention controls RAS to start DRAM recovery for a fetch cycle near the start of fetching of data from the SRAMs on the chips, but controls RAS to not start DRAM recovery for a store cycle until SRAM data storing is done. The clocks on the chips contain circuits that enable fetching of data from the SRAMs during DRAM recovery, but that prevent DRAM recovery from starting until data storing in the SRAMs is complete. <IMAGE>
Patent DE-69201214-D1 (DE)
Inventor: NESTARES PADILLA SANTIAGO
IPC: C11D7/18
Filed: 1992-05-06
Granted: 1995-03-02
Abstract: The process consists in introducing the lenses in a container, together with an aquos hydrogen peroxide solution and a tablet or any other galenic form, producing from the beginning peroxide controlled unstabilization in order to obtain its activation due to oxygen lability increase in the whole solution mass, with consequent increase of its germicide and cleaning effects, producing hydrogen peroxide degradation down to a level allowing the solution to be compatible with the eye.
Patent DE-69209316-D1 (DE)
Inventor: OPPENHEJM ULRICH
IPC: D06N7/02
Filed: 1992-12-04
Granted: 1996-04-25
Abstract: A tarpaulin comprising a fabric coated with a plastics material, preferably PVC, polyamide or polyprene, is provided with a decoration of a reflecting material by anchoring a reflecting sheet to a piece of tarpaulin cloth, whose plastics coating is of the same type as or is compatible with that of the tarpaulin, by high frequency welding or heat application, and then applying the piece of tarpaulin cloth provided with reflecting sheet, optionally formed in the desired shape, to the tarpaulin by hot air fusion. The reflecting sheet is preferably a retroreflecting PVC sheet of the naked prism type which is anchored to the piece of tarpaulin cloth by high frequency welding. Other types of reflective sheet may be applied to the piece of tarpaulin or directly to the tarpaulin by means of an adhesive and anchored thereto by placing a transparent flexible polymeric film on top of the reflecting sheet with its edges extending beyond those of the sheet and high frequency welding it to the piece of tarpaulin or the tarpaulin itself along the edges.
Patent DE-69214445-D1 (DE)
Inventor: GOODLAD JOHN
IPC: A23L13/00
Filed: 1992-04-22
Granted: 1996-11-14
Abstract: PCT No. PCT/GB92/00736 Sec. 371 Date Oct. 21, 1993 Sec. 102(e) Date Oct. 21, 1993 PCT Filed Apr. 22, 1992 PCT Pub. No. WO92/18018 PCT Pub. Date Oct. 29, 1993.A proteinaceous product comprises a stable, substantially clear, thermally irreversible gel formed by the reaction product of protein and reducing sugar, preferably containing from 2 to 25% gel-forming protein by weight. Particles or pieces of edible material may be embedded in the gel, or the gel may be divided into pieces and incorporated as an ingredient in a food product, and the product can be rendered commercially sterile while remaining substantially clear. Such products can be produced by a process which comprises reacting an aqueous dispersion of a protein or proteinaceous material with a reducing sugar or source thereof in the presence of a denaturing agent (e.g. a chaotropic agent), and/or denaturing conditions (e.g. alkaline pH).
Patent DE-69218424-D1 (DE)
Inventor: MILNER PETER J
IPC: B60R1/10
Filed: 1992-04-10
Granted: 1997-04-24
Abstract: PCT No. PCT/GB92/00659 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed Apr. 10, 1992 PCT Pub. No. WO92/18353 PCT Pub. Date Oct. 29, 1992A rear view mirror unit of the type in which light from a region behind an observer is directed to the observer's eye by an optical system including a reflecting component and a refracting component in which the refracting component of the optical system includes a plurality of refracting interfaces inclined to one another and including first and second interfaces of an objective refractor, which converge towards a first side of the longitudinal median plane of the unit and third and fourth interfaces of an ocular refractor which converge towards a second side of the longitudinal median plane of the unit opposite the first. The ocular retractor is transversed twice by the light in its path to the observer's eye from the object, and the refractors may be formed as Fresnel prisms.