baber/WOPTO huggingface dataset:
Patent AU-697260-B2 (AU)
Title: Apparatus and method for making ultra thin walled wire reinforced endotracheal tubing
Inventor: KOLOBOW THEODOR
IPC: B29C70/32
Filed: 1996-07-25
Granted: 1998-10-01
Abstract: Apparatus for making endotracheal tubes, said apparatus comprising:       (a) polymer source means (5); (b) a cylindrical mandrel (1) having a surface coating of a release agent (2);   (c) rotation means (3) operable to rotate said mandrel; (d) metering pump means (9) having a flexible tubing nozzle (11), said pump means being arranged to receive polymer from said source means and to supply polymer to said mandrel; (e) cross feed means operable to permit longitudinal traversal of said mandrel by said pump means and nozzle; (f) control means (13) operable to regulate deposition of polymer on said mandrel; and   (g) means for disposing a coil spring (27) about said mandrel.   <IMAGE>
Patent AU-766122-B2 (AU)
Title: Azaindolizinone derivatives and cognitive enhancers comprising the same as effective components
Inventor: KAWASHIMA SEIICHIRO
IPC: A61P25/16
Filed: 2000-07-28
Granted: 2003-10-09
Abstract: Azaindolizinon derivatives or pharmaceutically acceptable salts thereof represented by the formula I: <CHEM>  wherein     R1 represents hydrogen atom, halogen atom or C1-C6 alkyl, R2 represents hydrogen atom, C1-C6 alkyl, C1-C6alkoxy, hydroxy, halogen atom, amino, acetylamino, benzylamino, trifluoromethyl or -O-(CH2)n-R5 (R5 represents vinyl, C3-C8 cycloalkyl or phenyl, n being 0 or 1), R3 and R4 respectively represent C1-C6 alkyl or -CH(R7)-R6 (wherein R6 represents vinyl, ethynyl, phenyl (which may be substituted with C1-C6 alkyl, C1-C6 alkoxy, hydroxy, one or two halogen atoms, di C1-C6 alkylamino, cyano, nitro, carboxy or phenyl), phenethyl, pyridyl, thienyl or furyl and R7 represents hydrogen atom or C1-C6 alkyl) or R3 is coupled with R4 to form indan or dihydrophenalene.
Patent AU-732027-B2 (AU)
Title: Heregulin variants
Inventor: BALLINGER MARCUS D
IPC: A61K48/00
Filed: 1998-02-10
Granted: 2001-04-12
Abstract: The present invention provides heregulin variants that are capable of binding an ErbB receptor. Included in the invention are variants of human heregulins, and, in particular, variants of human heregulin-beta1 having enhanced affinity for the ErbB-3 and ErbB-4 receptors. These variants include at least one amino acid substitution and can include further modifications. The invention also provides nucleic acid molecules encoding heregulin variants and related vectors, host cells, pharmaceutical compositions, and methods.
Patent AU-722635-B2 (AU)
Title: Sanitary articles with dual layer topsheets
Inventor: COLES PETER
IPC: D04H1/54
Filed: 1996-06-04
Granted: 2000-08-10
Abstract: The present invention relates to absorbent articles particularly sanitary napkins having layered topsheets. In particular a first layer receiving the liquids to be absorbed comprises apertures of at least 1.4 mm<2> area in a film. These large apertures provide exceptionally good liquid intake performance for the absorbent article. A second layer provides a liquid receiving volume reservoir by having and resiliently maintaining a minimum thickness of 0.3 mm. Additionally the second layer provides visual masking of absorbent liquids in the area of the large apertures of the first topsheet layer.
Patent AU-695291-B2 (AU)
Title: A clam extract, the method of preparation and use thereof
Inventor: BI JIELIANG
IPC: A61K35/56
Filed: 1994-04-15
Granted: 1998-08-13
Abstract: The present invention relates to an extract of freshwater mussel which is useful as analgesics and/or medicines for inhibition of tumor, especially treatment of cancer, and to methods of the extraction thereof. <MATH>
Patent AU-689804-B2 (AU)
Title: Improved thermodynamic separation
Inventor: STOTHERS WILLIAM R
IPC: C07C7/04
Filed: 1994-09-28
Granted: 1998-04-09
Abstract: A process for separation of gases into two components of different boiling points, for example in the separation of ethane from natural gas, comprises a first separation tower (V1) and a second separation tower (V2). Liquid in stream (5) from a bottom of the first tower is expanded and cooled and is then communicated in stream (6) to the second tower at a lower pressure. Gas from the second tower is communicated back to the first tower so that the first component in stream (10) is extracted from the top of the first tower and the second component in stream (11) is extracted from the bottom of the second tower. A third tower (V3) acts as a recycle fractionator upon the gas in stream (7) extracted from the top of the second tower with that gas being compressed into the third tower which is at high pressure. The liquid in stream (5) from the bottom of the first tower is used to cool a condenser (E6) at the top of the first tower (V1) and to cool the material from the recycle fractionator (V3) as it is returned to the top of the first tower.
Patent AU-601478-B2 (AU)
Title: Administration and dosage form for drug active agents, reagents or the like and process for the preparation thereof
Inventor: SCHMIDT WOLFGANG
IPC: A61K9/20
Filed: 1987-09-02
Granted: 1990-09-13
Abstract: The dosage and administration form consists of a carrier material in the form of a release paper, a release film or a release foil which is provided on one side with a coating which contains active substance and which can, after previous division into dose units, be pulled off dosewise from the carrier material. The sections containing active substance which have been pulled off are particularly suitable as oral medicines.
Patent AU-652763-B2 (AU)
Title: A method and system for controlling a travelling body so as to move forward along the predetermined route of the movement of travelling body
Inventor: FUJIMORI ISAO
IPC: G05D1/02
Filed: 1991-07-12
Granted: 1994-09-08
Abstract: When controlling a travelling body so as to move forward the travelling body along the predetermined route, the distance and direction of deviation of a body of the travelling body from the predetermined route are measured, the above measured distance and direction of deviation of the body from the predetermined route are inputted as an observed value into an antecedent operation part in which the membership functions corresponding to distances of deviation of the body from the predetermined route are prestored. Then an operation of grade at the antecedent, namely a degree that an operator has a feeling that the above deviation is small or medium or large is performed. An operation of manipulated value in the consequent is performed by inputting the obtained grade into a consequent operation part in which the membership functions corresponding to manipulated values are prestored. The obtained manipulated value is outputted into the steering means. The steering means is controlled according to the manipulated value. By means of the above mentioned method, an operator can automatically control the travelling body so as to move forward along the predetermined route without the help of veteran operator. <IMAGE>
Patent AU-642778-B2 (AU)
Title: System and apparatus for controlling fluid flow to and from a surgical site
Inventor: HOOD LARRY L
IPC: A61M1/00
Filed: 1991-10-25
Granted: 1993-10-28
Abstract: A system and apparatus are disclosed for controlling amounts of fluid flow to and from a surgical site. The system (10) includes a surgical handpiece (12) having means including a passage (50) for allowing fluid flow to and from a surgical site. A dispensing assembly (18) is couplable to the handpiece for movement therewith and is selectively operable for automatically controlling continuously or discretely a controlled and metered amount of fluid flow to and from the surgical site. <IMAGE>
Patent DE-1915301-B2 (DE)
Title: Building with skeleton structure - consists of vertical uprights and horizontal girders in which room cells are inserted
IPC: E04B2/76
Filed: 1969-03-21
Abstract: Each room cell assembled on the side consists of a steel frame made up of horizontal girders; uprights detachably joined to them; and floor, ceiling and inner wall sections, making up an internal skin. An outer skin consists of external wall sections and the girders of the steel frame are detachably joined to the top and bottom flanges of the girders which form a support frame between the uprights. The sections forming the inner and outer skins are detachably joined to the frame by means of self-sprung clamp-strips which fit into notches in counter-pieces of the frame-sections.
Patent DE-2210218-B2 (DE)
Title: Bending machine with upper lower and front jaws - is fitted with vertically and horizontally adjustable stops mounted on common support
IPC: B21D5/04
Filed: 1972-03-03
Abstract: Bending machine comprises upper and lower jaws, and a front upwardly pivotable bending jaw with at least two stops which are adjusted together in the vertical and horizontal directions to an infinitely variable degree on a plate on the bending jaw. Pref. the plate bears a carriage for horizontal displacement of the stops, their support stands and an actuator for the carriage. The stops, which are finger-shaped, may include projections which on lowering engage in recesses in the front edge of the bending jaw.
Patent DE-2220990-B2 (DE)
Title: Monitoring and measuring circuity with three input terminals - designed for operating variables of multi-phase supply network
IPC: H02H3/34
Filed: 1972-04-28
Abstract: A phase-shifting circuit connected to the first two input terminals produces a signal of certain amplitude independent of the frequency and phase angle of the supply network. Another phase-shifting circuit connected to the third input terminal produces another signal whose amplitude is practically equal to that of the first signal and which is unaffected by the supply network frequency. The phase relationships of the two signals are approximately the same if the phase relationship is balanced in the network. An indicator displays the two signals. One embodiment can be constructed to display the difference between the values, while another embodiment shows the sum.
Patent IE-S68075-B2 (IE)
Title: Valves
Inventor: HAMILTON ARCHIBALD
IPC: B67D99/00
Filed: 1995-10-31
Abstract: A fluid flow control value useful for metering milk flowing into and out of a milk tanker consists of a closed fluid flow loop, four equally spaced ports, and four butterfly valves, arranged one each between each pair of ports.
Patent JP-H0130567-B2 (JP)
IPC: B21D9/07
Filed: 1980-02-08
Abstract: A bending device for metal pipe with and without plastic jacketing has a short cylindrical segment including a circumferential groove which determines the bending radius of the pipe to be bent and a support for holding the pipe to be bent tangentially with respect to the groove. A lever is mounted for concentric pivotable movement about the segment and a pressing block is mounted on the lever for pivotal movement about an axis parallel to the segment axis. The pressing block has a working surface which has an approximately semicircular, concave cross section in a plane disposed parallel to the pivot axis of the pressing block and the segment axis and a concave cross section in a plane disposed perpendicular to those axes.
Patent JP-3793867-B2 (JP)
IPC: C07F9/12
Filed: 1999-02-16
Granted: 2006-07-05
Abstract: The present invention provides a process for producing phosphorohalidate characterized in that a crude reaction product obtained by reacting a phosphorus oxyhalide with an aromatic hydroxy compound in the presence of a Lewis acid catalyst is purified by distillation in the presence of an alkali metal salt. The process of the invention produces a high-purity phosphorohalidate in high yield which contains no impurities such as the phosphorus oxihalidate and aromatic hydroxy compound used as starting materials and the catalyst.
Patent JP-H0739678-B2 (JP)
IPC: E02F3/46
Filed: 1991-02-12
Abstract: An assembly of wear element (11) for installation on the wearable part of a structure engageable with abrasive material including a relatively elongated base element adapted to be secured to the wearable part and a relatively elongated wear element releasably, reversibly mounted on the base element, each of the elements having longitudinally spaced apart dovetail surfaces (30) in one outstanding wall portion and at least one surface in a second opposed outstanding wall portion positioned between the spaced art dovetail surfaces. A method of designing the dovetail connection through a repeating pattern is also disclosed. <IMAGE>
Patent JP-H0438856-B2 (JP)
IPC: E01C11/14
Filed: 1986-02-25
Abstract: 1. Connection and pressure-distribution element for two structural members (2, 3) to be concreted in succession in the same plane on a horizontal support (1) and to be separated from one another by means of an expansion joint (4), having a socket (5) and a mandrel (6) slidingly insertable in the socket (5), in each case at least two closed loops (7) made from reinforcing rods, respectively joined fast to the socket (5) and to the mandrel (6), being disposed both about the socket and about the mandrel and spaced from the same, which socket (5) is intended for fastening to a frontal shuttering (8) and for embedding with the loops (7) in the structural member (2) to be concreted first, and the mandrel (6) for inserting into the socket (5) anchored in the first set structural member (2) and for embedding with the loops (7) in the structural member (3) to be concreted later, characterized in that the socket (5) comprises a pipe (9) having at least three webs (10) of equal height disposed symmetrically about the pipe (9) and parallel to its longitudinal axis (x), over which webs at least tow steel rings (11) having loops (7) welded-on from outside are pressed on, which pipe (9) bears at one of its ends (9a) a flange (12) running perpendicular to the longitudinal axis (x) of the pipe (9) and at its other end (9b) a vertically adjustable support bar (13) having a lock nut (14), and that a mounting shoe (16) attachable to the frontal shuttering (8) is provided for, which shoe, in the position attached to the frontal shuttering, is intended for receiving the flange (12) of the pipe (9).
Patent JP-2835884-B2 (JP)
IPC: G01P15/135
Filed: 1991-02-13
Granted: 1998-12-14
Abstract: PURPOSE:To prevent the erroneous operation of a vehicle safety device by stabilizing the dynamic characteristic of the permanent magnet of a mechanical switch means. CONSTITUTION:A mechanical switch means 2 is equipped with a reed switch, permanent magnet, and a spring. On the collision of a vehicle, the permanent magnet shifts against the spring, and the reed switch is turned ON, and a vehicle safety device 1 is operated. An electromagnet 3 is provided for the test of the mechanical switch means 2, and the electromagnet 3 is energized according to the test signal, and the permanent magnet is compulsorily shifted to turn ON the reed switch. Further, a delaying time detecting means 6 and a compensation signal output means 7 are provided. The delay time detecting means 6 detects the operation delay time of the reed switch for the test signal. The compensation signal output means 7 outputs a compensation signal to an electric current control circuit 4 on the basis of the delay time, and the energization force in the direction for compensating the energizing force of the spring is generated on the electromagnet 3.
Patent JP-H0451379-B2 (JP)
IPC: B60R25/02
Filed: 1986-03-05
Abstract: This device comprises a sleeve (31) perforated with at least one slot (20) receiving the bolt (22) of a locking mechanism integral with the vehicle body. This sleeve (31) has, at one of its ends, longitudinal slots (4) which are engaged over axial projections (6) carried by a bush (28) interposed between the sleeve (31) and the steering-wheel shaft (2), this bush being splined on the inside and thus being made integral with the shaft (2). A rotation of the steering wheel must therefore overcome a periodically variable resistant torque.
Patent JP-2520085-B2 (JP)
Inventor: SOKOL JOHN C
IPC: C01B11/02
Filed: 1994-02-24
Granted: 1996-07-31
Abstract: The invention relates to a process of producing chlorine dioxide comprising the steps: Providing a reactor with an aqueous acidic reaction medium containing alkali metal chlorate and sulfate, wherein the concentration of sulfate exceeds about 3 moles/liter but is less than saturation; reducing chlorate ions in said reaction medium to form chlorine dioxide; withdrawing chlorine dioxide gas from the reaction medium; withdrawing reaction medium from the reactor and transferring it to an electrochemical cell; electrolysing said reaction medium to increase the acidity and decrease the content of alkali metal ions; recycling the acidified reaction medium to the reactor; adding make up alkali metal chlorate to the reaction medium before or after the electrochemical cell; wherein the process is performed substantially without crystallisation of sulfate or chlorate.
Patent JP-H0240572-B2 (JP)
IPC: B65H29/00
Filed: 1981-05-01
Abstract: This conveyor device for transferring freshly printed sheets from a printing machine to a stack or to another printing machine, comprises a first chain clips system movable continuously and adapted to hold with its clips the leading edge of the sheet. This first system comprises a rectilinear path section along which a second system of chain clips is provided, the clips of this second system, disposed in the same transport plane as those of the first system, being adapted to grip the trailing edge of each sheet as it penetrates this section, and to subsequently stretch the sheet tautly by accomplishing a slight backward movement in relation to the clips of the first system, and to hold the sheet taut throughout its travel through this section. This device is applicable notably to a drying station of a machine for printing sheets according to the direct plate printing process and is also adapted to turn the sheets.
Patent JP-2939227-B2 (JP)
IPC: C03B7/088
Filed: 1998-03-19
Granted: 1999-08-25
Abstract: Apparatus (10) for forming a cased glass stream having an inner core glass surrounded by an outer casing glass includes a first orifice (22) for receiving core glass from a first source (12), and a second orifice (28) vertically spaced beneath and aligned with the first orifice. A chamber (30) surrounds the second orifice and communicates with the second orifice through a metering gap (42) between the first and second orifices. Casing glass is delivered from a second source (40) to one side (44) of the chamber such that glass flows by gravity from both the first and second sources through the orifices to form the cased glass stream. In accordance with one aspect of the present invention, the metering gap (42) is of non-uniform dimension around the chamber, providing greater resistance to glass flow through the metering gap on a side thereof adjacent to the side of the chamber that receives casing glass from the second source and less resistance to glass flow through the metering gap on the side thereof remote from the side of the chamber that receives the casing glass.
Patent JP-H0153062-B2 (JP)
IPC: G01N3/30
Filed: 1983-04-25
Abstract: A percussion instrument suitable for use in dental practice for determining the degree of looseness of teeth has a movably seated ram which is accelerated to a defined velocity by an electromagnetic drive means and is subsequently moved toward a test subject (such as a tooth) in free flight. The electromagnetic means also controls return of the ram to a rest position. The ram is comprised of a non-magnetic section and a section of low magnetic retentivity passing through a magnetic coil. Control electronics supplies current pulses to the coil. The velocity of the ram is detected by a measuring and evaluation unit and is maintained at a constant value after a comparison of a rated value with the actual velocity value. The current feed to the coil is discontinued when the rated velocity is reached.
Patent JP-2863022-B2 (JP)
IPC: C08K5/10
Filed: 1991-04-08
Granted: 1999-03-03
Abstract: A polyester resin composition comprising (A) 50 to 99 parts by weight of a crystalline thermoplastic polyester resin; (B) 1 to 50 parts by weight of a polyester elastomer; and blended with 100 parts by weight in total of said components (A) and (B), (C) 0.01 to 10 parts by weight of a sorbitan ester comprising a sorbitan and a fatty acid having 12 or more carbon atoms.
Patent JP-S6053034-B2 (JP)
IPC: C07D501/18
Filed: 1982-05-19
Abstract: PCT No. PCT/CH81/00073 Sec. 371 Date Aug. 10, 1981 Sec. 102(e) Date Aug. 10, 1981 PCT Filed Jul. 3, 1981.A process is disclosed for the manufacture of (7R,8R)-7-amino-3-[[(2,5-dihydro-6-hydroxy-2-methyl-5-oxo-as-triazin-3 -yl)-thio]-methyl]-3-cephem-4-carboxylic acid by reacting (7R, 8R)-7-amino-cephalosporanic acid with 2,5-dihydro-6-hydroxy-3-mercapto-2-methyl-5-oxo-as-triazine in the presence of boron trifluoride or a complex compound thereof in a polar organic solvent and is characterized by precipitating the reaction product which is in aqueous phase in the form of the free acid by adding a base up to a pH-value of about 1.4-2.0, whereupon the desired pure acid can be separated.
Patent JP-H0734858-B2 (JP)
IPC: A61K8/14
Filed: 1990-04-10
Abstract: This invention relates to a process for stabilizing hydrated lipid lamellar phases, or vesicles of liposome type. This composition is characterized in that the hydrated lipid lamellar phases, or the vesicles of liposome type, are prepared in the presence of a solution of atelocollagen and of glycosaminoglycans. The preferred use of this composition is in pharmacy or in cosmetology.
Patent JP-H0315318-B2 (JP)
IPC: H02G13/00
Filed: 1983-06-03
Abstract: An electrically conductive device (6) is positioned in the vicinity of a lightning rod point (1, 2), where it is electrically isolated from the lightning rod (1) and the ground conductor (3). This device (6) comprises a first component (7) extending radially from the lightning rod (1) and having terminal spikes (8, 9, 10) for facilitating the adjustment of said component to the potential of the surrounding atmosphere. The device (6) also comprises a second component (11) terminated by an electrode (12), which is positioned at a sufficiently short distance from the lightning rod (1) and in such a manner that a discharge takes place between the electrode (12) and the lightning rod (1) as a result of the voltage developing across the gap between said conductive device (6) and the lightning rod (1). The advantage of the system is that the efficiency of the lightning protector is greatly improved by comparison with lightning protectors provided with a radio-active source, while operating without such a source.
Patent EP-1281922-B2 (EP)
Inventor: WEGENG ROBERT S
IPC: B01F5/06
Filed: 1996-10-15
Granted: 2010-06-30
Abstract: The present invention relates generally to an apparatus and method for accomplishing heat transfer and/or power conversion, or chemical process including conversions and separations. There is disclosed a microcomponent chemical process comprising: performing at least one chemical process unit operation which is a chemical conversion or chemical separation in a first laminate having at least one first microcomponent (2,4) by receiving a chemical reactant and rejecting a product, and performing an additional unit operation in at least one second microcomponent, the chemical process unit operation and the additional unit operation producing a system operation, and exchanging heat with the at least one first microcomponent (2,4), wherein the at least one first microcomponent comprises a plurality of lands (10) and flow paths (3,5,6,8) arranged as a pair of headers and a plurality of laterals.