baber/WOPTO huggingface dataset:
Patent EP-1423245-B2 (EP)
Inventor: WANG HUA
IPC: B29C48/58
Filed: 2002-07-29
Granted: 2010-11-03
Abstract: A method for removing volatile components from wet, polymer powders using a vacuum vented extruder is described. Polymer powders containing substantial amounts of water, 1-20% by weight, are rapidly converted to polymer compositions containing less than about 0.5% by weight water at high throughput rates while avoiding complications resulting from excessive steam backflow through the extruder feed throat. The method provides a screw design comprising a powder seal section upstream of kneading and melting sections of the extruder. Steam generated as the polymer is heated flows downstream to one or more vacuum vents for removal. The partially devolatilized polymer melt is then subjected to additional melt kneading and vacuum venting. The method converts wet polycarbonate powder containing residual methylene chloride to essentially dry polycarbonate powder containing less than about 1 ppm methylene chloride.
Patent EP-1444965-B2 (EP)
Title: Device and method for manufacturing dental prostheses
Inventor: GÄRTNER CHRISTIAN
IPC: A61C13/08
Filed: 2004-01-09
Granted: 2022-07-20
Abstract: Method for production of a denture or dentures has the following steps: recording and digitizing of a 3D anatomical relationship within the oral cavity; if necessary recording of 3D data of bite templates; if necessary recording of jaw data using an articulator; processing of a first data set using the data from the previous steps to create a virtual model as a second data set; selection of a 3D data set of previously scanned in teeth and; virtual insertion of teeth in the virtual model. An independent claim is made for a device for creating a denture.
Patent EP-1877243-B2 (EP)
Title: Method and apparatus of manufacturing a hygiene paper product
Inventor: SAUTER JÜRGEN
IPC: B31F1/07
Filed: 2005-03-22
Granted: 2020-11-18
Abstract: Method of manufacturing a hygiene paper product in form of a continuous paper web (W)of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark (6, 7) onto the continuous paper web, which mark (6, 7) is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines (9) with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.
Patent EP-2353758-B2 (EP)
Inventor: DRESSLER MARTIN DR
IPC: B27G13/08
Filed: 2010-01-28
Granted: 2019-02-27
Abstract: The machining tool (14) is driven in rotation about an axis of rotation (1) and has a row of individual cutters (2,2''). The cutters are arranged in a peripheral direction and have cutting edges (3,3''), which partly overlap. The cutting edges have a rake angle and are located at an axial angle (lambda-2) in relation to the axis of rotation (1). The axial angle lies in a range from 55 degree to less than 90 degree. The rake angle is greater than 55 degree.
Patent EP-0608235-B2 (EP)
Inventor: T A C THROMBOSIS AND COAGULATI
IPC: G01N33/50
Filed: 1992-05-13
Granted: 2005-05-04
Abstract: The invention concerns an in vitro method that is particularly useful for the diagnosis of thromboembolic diseases, such as hereditary or non-heriditary thrombophilia, and to determine the risk for trombosis in connection with pregnancy, taking anti-conception pills, surgery etc. The method is characterized in that the coagulation system in a sample is activated wholly or partly in a manner known per se and incubated with activated Protein C, whereupon a substrate conversion reaction rate like clotting or conversion of a chromogenic substrate is determined. The conversion rate obtained is compared with values obtained for normal plasma samples. If the rate is enhanced, it indicates that the individual from which the sample is derived may suffer from a thromboembolic disease.
Patent EP-0608803-B2 (EP)
Inventor: LOCATI SANTINO
IPC: A47J31/00
Filed: 1994-01-24
Granted: 2003-07-16
Abstract: Automatic coffee machine for either making coffee alone or coffee with a small amount of milk added thereto, wherein a station for delivering only coffee (1) is locally separated from the station for delivering coffee mixed with a small amount of milk (2). <IMAGE>
Patent EP-0630561-B2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01K13/00
Filed: 1986-01-15
Granted: 2004-11-10
Abstract: A device for automatically milking animals, such as cows, comprises a computer controlled milking machine with a milking unit (29) having a support (17) for teat cups (52). The support (17) comprises at least two supporting arms carrying the teat cups (52). These supporting arms are provided with hinging means (53, 55, 56) by means of which the teat cups (52) are movable with respect to the further part of the support (17).
Patent EP-0782644-B2 (EP)
Inventor: CHEN FUNG-JOU
IPC: D21H11/04
Filed: 1995-08-04
Granted: 2006-04-19
Abstract: Wet-resilient low-density absorbent structures suitable for use as tissues, paper towels, napkins and components of diapers, incontinence and sanitary garments and meat and poultry pads comprise wet-resilient natural fibres, e.g. high-yield pulp fibres, immobilised with wet-resistant bonds which may be provided by means of wet-strength agents and the structures have a density of about 0.3 grams per cm3 or less. The structures may be produced on a paper-machine with a throughdryer (21).
Patent EP-0805859-B2 (EP)
Inventor: WELLS TIMOTHY NIGEL CARL
IPC: C12N15/12
Filed: 1996-01-24
Granted: 2008-06-25
Abstract: A chemokine receptor binds to MCP-1, MIP-1alpha and/or RANTES. It can be used in screening for agents which act as antagonists to MCP-1, MIP-1alpha and/or RANTES. Such agents may be useful in treating various disorders, including allergies, atheromas and diseases mediated by viruses. They may also be useful in preventing graft rejection and in protecting stem cells from potentially damaging effects of chemotherapy.
Patent JP-2677668-B2 (JP)
IPC: B60Q1/04
Filed: 1989-04-27
Granted: 1997-11-17
Abstract: A headlamp having an adjustment device is proposed. In order to set and adjust a headlamp, an angular gear with an adjustment bevel gear (11) and a drive bevel gear (10) are used. The axial fixing of the adjustment bevel gear (11) provided with annular grooves (17, 18) occurs by inserting it into a bore (13) of the housing (12). In this case, resilient elements (20) snap into the annular groove (18). Thus, without a large outlay in terms of assembly an axial securing of the adjustment bevel gear (11) is achieved. By positioning the adjustment bevel gear (11), the drive bevel gear (10) which is mounted in the housing of the angular gear by means of a pin (28) is also fixed. Thus, by simply inserting the adjustment bevel gear (11), it and the drive bevel gear (10) are secured and the need for additional securing elements avoided. 
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Patent JP-H0720125-B2 (JP)
IPC: H04L12/433
Filed: 1993-05-07
Abstract: A hub featuring several ports for attachment of stations to a LAN comprises concentration logic (14) for the handling of multiplexed incoming and outgoing Token-Ring and isochronous flows from and to the stations. The concentration logic comprises a clock recovery logic (42) from incoming Token-Ring packet data stream (40), for regeneration of Differential Manchester encoded data on output (400), and recovering of Token-Ring clock (401). A cycle framing generator (43) receives a 125 us synchronization clock (local or remote) from the hub backplane (402), and the Token-Ring clock (401), and generates control signals (403) to each of the 10 ports. Each port is made up of a port transmit interface (44), and a port receive interface (45). Data from a station hooked to the hub is input (404) to port receive interface (45). Token-Ring packet Differential Manchester encoded data are output (406) on to the next active port, and specifically to its port transmit interface, along with a recovered strobe clock (405), while ISO data are output (407) to a switch (46). The switch receives a hub local clock (412), which otherwise distributes on the whole concentration logic. isochronous traffic interchange with the hub backplane is ensured thru leads 410 and 411; inbetween ports or between ports and the hub is ensured thru leads 407 and 409 replicated for each port. Data to the station hooked to the hub is output (408) from port transmit interface (44). Differential Manchester encoded data are received (400) along with Token-Ring clock (401). Control signals are input (403). Isochronous data are received (409). Token-Ring packet Differential Manchester encoded data are finally output from the concentration logic (41). <IMAGE>
Patent JP-3077006-B2 (JP)
IPC: B22D11/053
Filed: 1992-05-21
Granted: 2000-08-14
Abstract: A control device for controlling mold oscillation in a continuous casting machine comprises a horizontal position detector, an open-close control device and hydraulic cylinders. The horizontal position detector is attached to a piston rod (16) of the hydraulic cylinder for detecting an actual position of long-side copper plates (13) of a mold (10). The open-close control device further comprises a reference position compensation circuit where a predetermined offset value is received. The reference position compensation circuit produces a compensation signal with which a target position of the long-side copper plates (13) is modified. The open-close control device (23') controls the hydraulic cylinders according to the compensation signal such that a deviation between the actual horizontal position and the target horizontal position of the long-side copper plates (13) becomes equal to the offset value. <IMAGE>
Patent JP-2724720-B2 (JP)
IPC: G03F7/029
Filed: 1988-06-06
Granted: 1998-03-09
Abstract: Compounds of the formula I are described [R1(FeIIR2a]q+ananX-q(I) in which a is 1 or 2, n is 1 or 2, R1 is a substituted or unsubstituted  pi -arene, R2 is a substituted or unsubstituted  pi -arene or cyclopentadienyl anion or indenyl anion, q is an integer from 1 to 3, and X is FSO-3 or a q-valent anion of an organic sulfonic acid or of a carbocyclic acid; R1 can also be a polymeric, aromatic ligand. The invetion particularly relates to the compounds of the formula I wherein a is 1 and q is 1 and X-is an anion of a carbocyclic aromatic or heterocyclic aromatic sulfonic acid, selected from the group consisting of benzenesulfonic, toluenesulfonic, ethylbenzenesulfonic, isopropylbenzenesulfonic, dodecylbenzenesulfonic or dimethylbenzenesulfonic acid, 2,4,6-triisoporpylbenzenesulfonic acid, 2,4,6-trimethylbenzenesulfonic acid, naphthalenesulfonic acid, naphthalenedisulfonic acid, and naphthalenetrisulfonic acid, and the corresponding alkylated or partly fluorinated or perflourinated derivatives thereof; pyridinesulfonic, thiophenesulfonic, and pyrrolesulfonic acid and the corresponding partly fluorinated or perfluorinated derivatives of these acids. Cationically curable materials can be initiated (e.g., by irradiation or heat) in particular for the production of coatings having a good resistance to heat.
Patent JP-2781745-B2 (JP)
IPC: B60N2/26
Filed: 1995-06-21
Granted: 1998-07-30
Abstract: An apparatus (20) for preventing actuation of an air bag restraining device (25) of a vehicle includes a weight sensor (36), a distance sensor (42), and a seat belt payout sensor (66). A controller (22) is operatively connected to the sensors (36, 42, 66) and to the air bag restraining device (25). The controller (22) prevents actuation of the air bag when the sensors (36, 42, 66) sense a rearward facing child seat (46) on the occupant seat (40) by sensing a weight of an object less than a predetermined amount, a distance to an object on the seat (40) less than a predetermined amount, and a seat belt payout of greater than a predetermined amount.
Patent JP-H0561261-B2 (JP)
Inventor: KURUTO GYUNTAA
IPC: C07D277/06
Filed: 1984-08-02
Abstract: Thin-layer chromatography is employed to separate enantiomers of the general formula,   <IMAGE>   in which C* represents an asymmetric center and the substituents R1, R2, and R3 are such that they supply the structural element   <IMAGE>  for  alpha -amino- or  alpha -iminocarboxylic acids, particularly the well-known  alpha -amino- or alpha -iminocarboxylic or for derivatives of such carboxylic acids, either of which contains no free thiol groups. In the thin-layer chromatographic separation operation a TLC plate is used which is coated with silica gel hydrophobicized by a silane derivative and which is further impregnated with an ionic compound of a divalent transition metal and a chiral selector. The mobile phase employed is a ternary mixture of a water-miscible alkanol, such as methanol, water, and acetonitrile, or a quaternary mixture of the latter ternary mixture to which a water-miscible cyclic ether, such as tetrahydrofuran, has been added.
Patent JP-H0228965-B2 (JP)
IPC: A61B17/34
Filed: 1984-08-20
Abstract: A trocar assembly (70) formed from a trocar tube subassembly (74) and a separable, interfitting trocar subassembly (72). The trocar tube assembly includes a head (112) having a bore (120) into which a trocar tube (116) is fitted and a manually operated slide valve assembly (118) mounted transversly of the bore in the head. The valve has a bore (134) through it that may be aligned with the bore in the head by movement of the valve. The trocar subassembly includes a head (76) that has a bore (92) extending partly through it in which a trocar obturator (82) and a concentric tubular shield (86) are mounted such that the shield is capable of limited axial movement relative to the obturator between a normal, extended position in which the shield effectively covers the piercing tip (84) of the obturator and a retracted position in which the tip is exposed. The obturator and shield are inserted through the bore in the trocar tube subassembly head, the slide valve bore and the trocar tube. The bore in the slide valve has a radial tooth (136) in it that engages a slot (138) in the shield to reversibly lock the shield in its extended position when the slide valve is in its normal position. The valve is depressed manually to disengage the tooth to allow axial movement of the shield or separation of the trocar subassembly from the trocar tube subassembly.
Patent JP-H025124-B2 (JP)
IPC: B01D29/11
Filed: 1983-09-20
Abstract: A filter assembly is provided comprising a housing; a fluid inlet and a fluid outlet in the housing, each opening into a fluid chamber; and, disposed in the fluid chamber across the line of fluid flow from the inlet to the outlet so that all flow from the fluid inlet to the fluid outlet must pass therethrough, a filter element composite comprising a filter sheet material sandwiched between layers of foraminous space sheet material, the filter element composite having an upstream side and a downstream side and separating the chamber into a first portion on one side to the filter element composite communicating with the fluid inlet, and a second portion on the other side of the filter element composite communicating with the fluid outlet; the filter element composite being folded on itself in at least a double layer defining therebetween an open interior space in fluid communication with one of the first and second portions of the fluid chamber, the outer side of the filter element composite being in fluid communication with the other of the first and second portions of the fluid chamber; the double layer filter element composite being arranged in a plurality of convolutions extending transversely across the fluid chamber back and forth across the line of fluid flow from the fluid inlet to the fluid outlet, so that the fluid flow en route to the fluid outlet from the fluid inlet may pass at least twice across convoluted folds through the filter sheet from the upstream side to the downstream side thereof, between one portion of the fluid chamber and the space between the double layer of filter sheet material, and then in the opposite direction, back through the filter sheet between the space between the double layer of filter sheet material and the upstream portion of the fluid chamber.
Patent JP-H0742021-B2 (JP)
IPC: B65H39/06
Filed: 1986-07-30
Abstract: Intermediate or end products comprising a plurality of interstuffed and overlapping folded printed signatures or sheets are straddlingly fed or conveyed by a plurality of collating conveyors of a circulatingly driven collating cylinder or drum to a product transfer location or pick-up region. At the product pick-up region the intermediate or end products are picked-up or taken-over by a product withdrawal conveyor or device. The product withdrawal conveyor comprises holding or gripping mechanisms which are mounted in spaced relationship on a traction member. These holding mechanisms comprise pivotable clamping mechanisms which are laterally pivotable into a location between the halves or portions of the folded products. These halves or portions are raised or separated from each other. These clamping mechanisms press and thus clamp the intermediate or end products against a counter-element. A complete closure of the intermediate or end products is thus prevented by the clamping mechanisms inserted between the product halves or portions. The product halves or portions are spread apart by pivoting the clamping mechanisms together with the counter-elements about a pivot axis. This product spreading action allows transfer of the intermediate or end products while in an open condition to a further collating cylinder or similar apparatus.
Patent JP-S6314373-B2 (JP)
IPC: G09G5/00
Filed: 1981-11-26
Abstract: PURPOSE:To quickly and accurately display information required for strategy on a screen display, by processing information obtained by a detection means through the operation based on an output of a computer which is inputted to a processor. CONSTITUTION:A computer 2 processes the information of the relative relation between an objective obtained from a radar 1 and the computer itself, and gives the result of processing and a map, a route, a latitude and a longitude concretely representing the information displayed on display consoles 5-8 and a screen display 9 to a display controller 3. Further, the computer 3 controls the display 3 and provides the instruction based on the control to other devices. The device 3 is operated with a commander, and the display consoles 5-8 corresponding to each strategy are managed and the entire status is grasped by a screen display section 9.
Patent JP-3253425-B2 (JP)
IPC: A61P3/14
Filed: 1993-07-07
Granted: 2002-02-04
Abstract: Vitamin D2 analogs in which a cyclopropane ring is introduced onto the 24-carbon of the side chain of 1 alpha ,25-dihydroxyvitamin D2 and 1 alpha -hydroxyvitamin D2. The compounds are characterized by a marked intestinal calcium transport activity while exhibiting much lower activity than 1 alpha ,25-dihydroxy-vitamin D3 in their ability to mobilize calcium from bone. Because of their preferential calcemic activity, these compounds would be useful for the treatment of diseases where bone formation is desired, such as osteoporosis.
Patent JP-3601810-B2 (JP)
IPC: F25D17/06
Filed: 1998-07-09
Granted: 2004-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress a temperature rise of a storage chamber of the side different from the side having a refrigerating machine in the case of defrosting. SOLUTION: A circulating duct 23 is arranged along a sidewall at an opposite side to a partition wall 2 in a storage chamber S, and the duct 23 is provided at its upper end. A defrosting operation is executed by heating a defrosting heater 26 in the state that a cooling fan 6, a storage chamber fan 12 and a circulating fan 24 are stopped. With this a return duct 16 is heated, and heat exchanged to tend to temperature rise at a ceiling side 35 of the chamber S. When the sensing temperature of a storage chamber temperature sensor 9 is raised to a predetermined temperature, the fan 24 is driven for a predetermined time. Thus, relatively low temperature air of a bottom side of the chamber S is circulated to the ceiling side 35, thereby suppressing temperature rises of a ceiling side 35 and a ceiling surface 36.
Patent JP-3205526-B2 (JP)
IPC: A61F2/00
Filed: 1997-07-28
Granted: 2001-09-04
Abstract: This is an artificial occlusion kit for implanting and retaining an artificial occlusion device in a body space adjacent to and extending from a body lumen in a mammal. The includes at least one occlusion device and a retaining device for blocking the migration of the occlusion device out of the occlusion site. The retaining device is radially expandable at a retaining site adjacent the body space to be occluded to a diameter that is sufficient to engage the body lumen wall at the retaining site and form a barrier across the entrance zone of the body space to be occluded. The expanded retaining device also forms a lumen for flow through body lumen at the retaining site. At least one semi-penetrable space may also be provided in the retaining device, allowing introduction of occlusion devices into the body space to be occluded, but preventing subsequent migration of the occlusion devices out of the body space. This semi-penetrable space may also be distensible to allow for delivery of occlusion devices therethrough. An introducer wire or a tapered-tip delivery catheter may be used to distend the distensible space and deliver the occlusion devices. The retaining device structure may further include a radiopaque metal wire wound into a primary helix over an inner core member made of a superelastic alloy of nickel and titanium. An implantable medical device assembly is also provided, having the structure described for the retaining device of the novel artificial occlusion kit, and which is attached to an elongate pusher via a sacrificial link that is electrolytically dissolvable. <IMAGE>
Patent JP-H022989-B2 (JP)
IPC: D06L4/40
Filed: 1981-12-30
Abstract: Processes for desizing and bleaching cloth in a single operation utilizing a bath containing hydrogen peroxide, sodium hydroxide, a sequestrant, an enzyme preparation based on a starch-degrading enzyme, and a surface active agent, such processes resulting in significant economies in usage of water and of steam, labor, and capital costs.
Patent JP-H085695-B2 (JP)
IPC: C04B7/36
Filed: 1991-08-28
Abstract: A process for the preparation of a recyclable or landfillable product of low water-elutability from halide-containing residues from the scrubbing of offgas (waste gas), in which the halide-containing residues as constituents of a raw meal having a CaO/SiO2 ratio of from 1.7 to 3.4 are subjected to thermal treatment for the preparation of chlorosilicates. 
<??>The invention is characterised in that the offgases produced on thermal treatment for the preparation of chlorosilicates are pre-purified and then fed to the offgas treatment unit of a waste incineration plant, and in that the residues produced on pre-purification are admixed with the raw meal.
Patent JP-3639313-B2 (JP)
IPC: C07D333/36
Filed: 1993-08-11
Granted: 2005-04-20
Abstract: The invention provides compounds of formula I: <CHEM> wherein X, R and R<1> are defined in the specification. These compounds are useful as antibiotic agents.
Patent JP-2556459-B2 (JP)
IPC: C01B21/072
Filed: 1994-09-14
Granted: 1996-11-20
Abstract: The invention relates to a continuous process for the preparation of aluminium nitride by the carbonitridation of alumina. According to this process, the reaction, which involves alumina, carbon, a binder and nitrogen, is carried out in a reactor which is characterised in that the reaction region consists of at least one pipe having an exchange surface area/volume ratio of between 5 and 150 m<-1> and preferably of between 10 and 50 m<-1>.