baber/WOPTO huggingface dataset:
Patent DE-69104326-D1 (DE)
Inventor: MARUYAMA YOICHI
IPC: B23K26/082
Filed: 1991-11-18
Granted: 1994-11-03
Abstract: Laser processing apparatus, comprises a laser oscillator (9) for radiating laser-light of multi-mode-mode, a torch (8) for jetting assistant gases in company with radiating said laser-light to a work material (7) and a lens (8a) removably attached to the said torch (8). A frame (4) is arranged to be movable along a rail (1) and for loading movably the said torch (8) in the perpendicular direction to the rail (1) in company with loading the said laser-oscillator (9). A bending member (11a, 11b) is provided for bending the laser-light radiated from the said laser oscillator to the constructional direction of the rail, a reverse bending member (12) is provided for reverse bending the said bended laser-light in the constructional direction of the laser further and a bending member (11e) for bending the said reverse bended laser-light in the direction of the torch (8). A driving member for moving the said reversal bending member in reply to variables of the torch is also provided. <IMAGE>
Patent DE-69106134-D1 (DE)
Inventor: ANDERSON GREGORY
IPC: C09J175/04
Filed: 1991-03-29
Granted: 1995-02-02
Abstract: Hot melt adhesive compositions combining the characteristics of thermoplastic hot melt adhesives and reactive adhesives can be prepared by blending a polyester polyether thermoplastic elastomer having the formula wherein Nu is a predominately cyclic nucleus and R1 is randomly selected from either a C2-6 alkylene or an amorphous polyether subunit comprising a polyoxyalkylene group with a polyisocyanate prepolymer. The resulting composition is flexible and may be used as an adhesive or as a sealant.
Patent DE-69113299-D1 (DE)
Inventor: SAITO YUKIO
IPC: G01N21/75
Filed: 1991-03-12
Granted: 1995-11-02
Abstract: The present invention relates to a chemical luminescence-detecting apparatus in which an intensity of chemical luminescence generated in a photometric cell (41) is detected by a plurality of optical detectors (52, 53). The optical detectors (52, 53) are different in sensitivity an a ratio (A) of outputs (Ir, ir) from said optical detectors (52, 53) based on said intensity of luminescence is previously determined followed by multiplying said outputs (ir) of low sensitivity optical detectors (53) by a factor determined by said ratio (A) to measure the intensity of luminescence so that a conversion value corresponding to outputs from high sensitivity optical detectors (52) may be obtained when said outputs from said high sensitivity optical detectors (52) have been saturated. <IMAGE>
Patent DE-69114131-D1 (DE)
Inventor: FALCUS STEVEN
IPC: H04R1/44
Filed: 1991-04-30
Granted: 1995-11-30
Abstract: PCT No. PCT/GB91/00683 Sec. 371 Date Dec. 3, 1992 Sec. 102(e) Date Dec. 3, 1992 PCT Filed Apr. 30, 1991 PCT Pub. No. WO91/17539 PCT Pub. Date Nov. 14, 1991.During assembly of one or more stacks of piezoelectric drive elements along the major axis of the elliptical shell (30) of flextensional transducer the conventional technique is to apply pressure along the minor axis of the shell (30), insert the stacks together with pre-tensioning wedges, and then release the minor axis pressure. The invention provides a method for assembly flextensional transducers by applying pressure uniformly over the entire outer surface of the elliptical shell (30) so as to extend the major axis of the shell (30); inserting and locating the stack(s) within the shell; and removing the pressure. The shell (30) inserted within the enclosure (34) such that access to its interior is available for insertion of the piezoelectric stacks and sliding movement of the shell (30) relative to the enclosure (34) is possible.
Patent DE-69115768-D1 (DE)
Inventor: LESIEUR DANIEL
IPC: C07D279/08
Filed: 1991-06-21
Granted: 1996-02-08
Abstract: Anti-inflammatory and antioxidant compounds of formula (I): 
<IMAGE>
 in which:
 R1 represents a hydrogen atom or a lower alkyl radical,
 X represents:
  &cirf&  an oxygen or sulphur atom,
  &cirf&  a CH group, on condition that, in this case, Y represents an oxygen or sulphur atom,
 Y represents:
  &cirf&  a single bond or a group CR7R8, where R7 and R8, which may be identical or different, represent, independently of one another, a hydrogen atom, a lower alkyl group, a phenyl group, a substituted phenyl group, a phenylalkyl group or a substituted phenylalkyl group,
  &cirf&  an oxygen or sulphur atom, on condition that, in this case, X represents a CH2 group,
 Z represents either a hydrogen atom, and in this case T also represents a hydrogen atom, or Z forms with T an arrangement -(CH2)-CH(E)- or (CH2)n-CH(CH2E') with n an integer equal to 0, 1, 2 or 3, on the understanding that, in this case, Z is attached to a carbon atom next to the carbon atom to which the acyl group is attached, and E or E' represents a hydrogen atom, a lower alkyl group, a phenyl or heteroaryl group, or a substituted phenyl or substituted heteroaryl group,
 R2, R3 and R4, which may be identical or different, represent, independent of one another, a hydroxyl or lower alkoxy group or a lower alkyl group.
Patent DE-69117843-D1 (DE)
Inventor: IWAMI MORITA
IPC: C12N1/21
Filed: 1991-09-02
Granted: 1996-04-18
Abstract: A cephalosporin C acylase with the following characteristics:   (a) has ability to catalyze the enzymatic conversion of cephalosporin C, glutaryl 7-ACA, adipyl 7-ACA, succinyl 7-ACA, N-acetylcephalosporin C, N-benzoylcephalosporin C and cephalothin into 7-amino cephalosporanic acid, (b) is composed of  alpha -subunit [Molecular weight : 26,000 dalton (SDS-PAGE)] and  beta -subunit [Molecular weight : 58,000 dalton (SDS-PAGE)], (c) has N-terminal amino acid sequence of the  alpha -subunit : Thr-Met-Ala-Ala-Asn-Thr-Asp-Arg-Ala-Val-Leu-Gln-Ala-Ala-Leu-Pro-Pro-Leu- DNA encoding for the cephalosporin C acylase, an expression vector containing said DNA, and a microorganism transformed with said expression vector are also provided. A process for producing the cephalosporin C acylase, which comprises culturing the transformant in an aqueous nutrient medium, is described.
Patent DE-69120880-D1 (DE)
Inventor: KASHIWABARA YUKIO
IPC: G01R21/133
Filed: 1991-04-22
Granted: 1996-08-22
Abstract: A sampling type measuring device according to the present invention measures an analog input signal by performing sampling on the analog input signal, converting each value picked up by sampling into digital form, and processing the digital values. Exponential averaging calculation is performed directly on the digital values; therefore, no provision nor time is needed for regulating a sampling period, this shortening the time of measurement.
Patent DE-69124091-D1 (DE)
Inventor: DAVIES DEREK
IPC: C04B22/00
Filed: 1991-01-25
Granted: 1997-02-20
Abstract: PCT No. PCT/GB91/00106 Sec. 371 Date Mar. 6, 1992 Sec. 102(e) Date Mar. 6, 1992 PCT Filed Jan. 25, 1991 PCT Pub. No. WO91/12218 PCT Pub. Date Aug. 22, 1991.A process for producing a hard material from a cementitious mixture, the process including the steps of blending together a cement constituent and a filler constituent whilst in a dry condition to provide a compactable homogeneous mixture containing a predetermined volume of voids defined between filler particles up to a predetermined size, laying the dry mixture onto a substrate, sparingly applying water to the surface of the mixture to dampen the surface layer of the mixture for causing setting of the cement in said surface layer and subsequently applying more water for causing setting and hardening of the remainder of the cement.
Patent DE-69130401-D1 (DE)
Inventor: GRIFFIN III ROY ALLEN
IPC: G06F21/62
Filed: 1991-02-27
Granted: 1998-12-03
Abstract: A descrambler for descrambling scrambled information signals (10) through use of a predetermined decryption key (12) includes processing means (13) and a memory (14) for storing data (19, 27) for use in said data processing routines. The processing means are adapted for processing data in accordance with a number of different data processing routines to descramble said scrambled information signals, including a routine (16) for descrambling said scrambled information signals that utilizes said predetermined decryption key (12), and a routine (18) for generating said predetermined decryption key. The processing means includes means for responding to an instruction (20) for generating said predetermined decryption key by processing a first signal (22) provided by the processing means with a second signal (24) to generate said predetermined decryption key; and means for providing at least a portion of said second signal for processing with said first signal by retrieving a portion (25) of said stored data (27) from a portion of said memory identified by a dynamic pointer (26) contained in said instruction for generating said decryption key, with said retrieved data being data that is also used in a said data processing routine other than said routine for generating said predetermined decryption key. <IMAGE>
Patent DE-69203716-D1 (DE)
Inventor: MILOHANIC SLOBODAN
IPC: A21D8/02
Filed: 1992-03-16
Granted: 1995-08-31
Abstract: A process for folding a sheet of plastic material (19) which comprises advancing the sheet of plastic material (19) along a first conveyor (10), training the advancing sheet aroung the downstream edge (12) of a second conveyor (11) positioned above the first conveyor (10) causing part of the sheet to recede along the second conveyor (11), reversing the direction of motion of the second conveyor (11) causing the part of the sheet (21) on the second conveyor (11) to advance so that it follows and overlaps the sheet on the first conveyor (10) to form a folded sheet and cutting the folded sheet at its upstream edge, and then reversing the direction of motion of the second conveyor (11) causing the surplus sheet to be trained around its downstream edge and to recede along the second conveyor. (11) <IMAGE>
Patent DE-69204592-D1 (DE)
Inventor: ROCHAT JEAN-DENIS
IPC: A61M1/02
Filed: 1992-07-13
Granted: 1995-10-12
Abstract: A blood collecting and filtering apparatus comprises a container (1) defining with a removably fixed cover (2) a tightly closed enclosure. The cover (2) is provided with an adjustable device (6) for connecting to a reduced pressure system and has a traversing opening (4). A disposable flexible filtration bag (10) is disposed in service position inside said enclosure. The bag has two internal rooms (13, 14) separated the one from the other by a filtering wall (12). The first room (13) is connected to the outside by an inlet pipe (15) for feeding blood to be treated, and the second room (14) is connected to the outside by an outlet pipe (16) for filtered blood. The second room has an opening which is closed by an element (17) made of a material which is permeable to air and impervious to liquids. Both inlet (15) and outlet (16) pipes pass in a tight manner through a plug (21) which in service position closes the traversing opening (4 ) of the cover (2).
Patent DE-69205034-D1 (DE)
Inventor: CAREY DAVID CORON
IPC: G05D16/20
Filed: 1992-03-10
Granted: 1995-11-02
Abstract: A fail-safe, precision current-to-pressure converter for providing a regulated pneumatic output pressure proportional to an electrical control current (21) includes a main valve member (4) for regulating the pneumatic output pressure at outlet (3), operation of the valve member (4) being controlled by the pressure of control fluid contained in a chamber (11). The control fluid pressure is controlled by admitting control fluid into the chamber (1) via a continuously pulsed, electromagnetically actuated on/off reed valve (16) and simultaneously allowing control fluid continuously to exhaust to atmosphere via a fixed bleed orifice (17), the rate of admittance of control fluid into the chamber (11) relative to the exhaust rate from the orifice (17) being variable so that the desired, substantially constant output pressure, as dictated by the electrical current input (21) and as measured by a transducer (15) that produces a feed-back signal, will be attained. In the event that the input current (21) fails, the valve (16) remains closed and continued exhaust of control fluid from the chamber (11) causes the control fluid pressure, and therefore the output pressure at (3), to fall to atmospheric pressure, ie the converter fails to "zero" in such event. Because of its relatively simple design, a converter of the invention is somewhat more rugged and less expensive to manufacture than prior I/P converters. <IMAGE>
Patent DE-69225330-D1 (DE)
Inventor: FOSTER L DALE
IPC: A61G12/00
Filed: 1992-08-07
Granted: 1998-06-04
Abstract: A power column is a hollow post having six vertical walls and is mounted between horizontal arms pivoted to the floor and ceiling, respectively. The pivotal axis for the arms passes through the head end of a hospital bed, enabling the power column to swing from one side of the bed to the other. The electrical outlets are on two walls separated by a front wall so that one or the other of the walls is easily accessible whether the power column is on either side of the bed. Lateral horizontal rails are pivotably mounted on either side of the column. The height of the rails is adjustable. The rails contain one or more gas outlets which are laterally adjustable on the rail and can carry other accessories that are laterally adjustable.
Patent DE-69229096-D1 (DE)
Inventor: MEIJER RUDOLF
IPC: H04M3/36
Filed: 1992-10-15
Granted: 1999-06-10
Abstract: Monitoring system for monitoring a telecommunication network, call records of at least part of the calls being generated in, or imported into, the exchanges, which call records contain parameters and variables relevant to said calls. At least part of the call records are supplied online via a transmission means to a monitoring centre (TOU) where said call records are classified, for example according to their call destination or origin, in monitoring classes. For each monitoring class, from a series of call records, classified therein, of various parameters and variables, a statistical value for each parameter type or variable type, such as the average answering time of the last p call records, is calculated. The statistical values thus calculated are compared with a threshold value, and in the case of excessive discrepancy between said statistical value and the threshold value, an error message is generated. <IMAGE>
Patent DE-69310985-D1 (DE)
Inventor: HUGHES DANIEL
IPC: B60N2/433
Filed: 1993-03-30
Granted: 1997-07-03
Abstract: A low cost, light-weight inertial latching mechanism for use in latching an automotive vehicle seatback member with respect to a cooperating seat member under collision or collision-like conditions wherein high acceleration or deceleration of the vehicle occurs, is disclosed. The latching mechanism has first and second hinged members pivotally mounted on the seat and seatback members about a common first pivot. The first hinged member has a gear rack adapted to engage a pawl means that is mounted on the second hinged member. The pawl means moves between a first latched position, a second transitional position, and a third unlatched position. A spring means is operationally interconnected between the second hinged member and the pawl means and is adapted to bias the pawl means toward said third unlatched position until forces of acceleration or deceleration above a design threshold value occur. Above that value, the inertial forces of the pawl means cause relative movement of the pawl means past the second transitional position toward the first latched position. In this first latched position, the pawl means engages the gear rack to latch the first hinged member with respect to the second hinged member. <IMAGE>
Patent DE-69314151-D1 (DE)
Inventor: QVARTH INGEMAR
IPC: B23C5/22
Filed: 1993-03-26
Granted: 1997-10-30
Abstract: PCT No. PCT/SE93/00251 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed Mar. 26, 1993 PCT Pub. No. WO93/19879 PCT Pub. Date Oct. 14, 1993.A cutting insert for milling tools comprises upper and lower, opposite surfaces (2, 3) of which at least the lower (3) is substantially plane in order to form a base surface to be supported by a cooperating supporting surface of the milling tool, opposite first and second side surfaces (6, 6') and opposite third and fourth side or gable surfaces (7, 7') which each forms a main cutting edge along an edge line that is distanced from the base surface (3), which main cutting edge at its opposite ends joins secondary cutting edges (10, 10', 10'', 10'''). Each of the two side surfaces (6, 6') is inclined and forms an obtuse angle with the base surface (3). The two secondary cutting edges joining a common main cutting edge are located in a common plane that forms an obtuse angle with each imaginary plane being parallel with the base surface. The corner angle between a secondary cutting edge and the adjacent main cutting edge is equal at at least two diametrically opposite cutting corners (9).
Patent DE-69315678-D1 (DE)
Inventor: DI LULLO ALBERTO
IPC: C09K23/00
Filed: 1993-07-03
Granted: 1998-01-22
Abstract: PCT No. PCT/EP93/01775 Sec. 371 Date Mar. 3, 1994 Sec. 102(e) Date Mar. 3, 1994 PCT Filed Jul. 3, 1993 PCT Pub. No. WO94/01684 PCT Pub. Date Jan. 20, 1994.Process for recovering and causing highly viscous petroleum products to flow by means of an aqueous dispersion of the petroleum product, in which the dispersant is selected from alkali metal or ammonium salts of organic sulfonates having the following properties: (A) sulfur content of at least 10%; (B) water solubility at 20 DEG  C. of at least 15% by weight; (C) decrease in water surface tension, at a concentration of 1% by weight, not higher than 10%.
Patent DE-69331515-D1 (DE)
Inventor: YOSHII MINORU
IPC: G03F7/20
Filed: 1993-11-15
Granted: 2002-03-14
Abstract: An inspection method includes the steps of forming a first beam of first polarization and a second beam of second polarization different from the first polarization, illuminating a surface to be inspected, with the first beam, and detecting an interference beam resulting from interference between the second beam and a particular beam being scattered from the surface illuminated with the first beam and advancing in a direction sideways to the direction of illumination with the first beam, the scattered beam having its polarization being changed from the first polarization. <IMAGE>
Patent DE-69332041-D1 (DE)
Inventor: WETTERAU II JOHN R
IPC: C12N1/19
Filed: 1993-03-08
Granted: 2002-07-25
Abstract: Nucleic acid sequences, particularly DNA sequences, coding for all or part of the high molecular weight subunit of microsomal triglyceride transfer protein, expression vectors containing the DNA sequences, host cells containing the expression vectors, and methods utilizing these materials. The invention also concerns polypeptide molecules comprising all or part of the high molecular weight subunit of microsomal triglyceride transfer protein, and methods for producing these polypeptide molecules. The invention additionally concerns novel methods for preventing, stabilizing or causing regression of atherosclerosis and therapeutic agents having such activity. The invention additionally concerns novel methods for lowering serum liquid levels and therapeutic agents having such activity.
Patent DE-69332735-D1 (DE)
Inventor: BLACK LARRY JOHN
IPC: A61K31/381
Filed: 1993-12-22
Granted: 2003-04-10
Abstract: Use of a compound of formula (I): <CHEM>  wherein     n is 0, 1 or 2; R is hydroxyl, methoxy, C1-C7 alkanoyloxy, C3-C7 cycloalkanoyloxy, (C1-C6 alkoxy)-C1-C7 alkanoyloxy, substituted or unsubstituted aroyloxy, or substituted or unsubstituted aryloxycarbonyloxy; R<1> is hydrogen, hydroxyl, chloro, bromo, methoxy, C1-C7 alkanoyloxy, C3-C7 cycloalkanoyloxy, (C1-C6 alkoxy)-C1-C7 alkanoyloxy, substituted or unsubstituted or aroyloxy, or substituted or unsubstituted aryloxycarbonyloxy; R<2> is a heterocyclic ring selected from the group consisting of pyrrolidino, piperidino, or hexamethyleneimino; or a pharmaceutically acceptable salt or solvate thereof; in the preparation of a medicament useful for lowering serum cholesterol levels in animals.
Patent DE-69332962-D1 (DE)
Inventor: HENDRICKS JOHN S
IPC: H04H20/86
Filed: 1993-12-02
Granted: 2003-06-12
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent DE-69333105-D1 (DE)
Inventor: AUERBACH JOSHUA SETH
IPC: H04L12/56
Filed: 1993-05-05
Granted: 2003-08-28
Abstract: A multinode, multicast communications network has a distributed control for the creation, administration and operational mode selection operative in each of the nodes of the network. Each node is provided with a Set Manager for controlling either creation of, administration or access to a set of users to whom a multicast is to be directed. The Set Manager maintains a record of the local membership of all users associated with the node in which the Set Manager resides. A given Set Manager for each designated set of users is assigned the task of being the Set Leader to maintain membership information about the entire set of users in the multicast group. One of the Set Managers in the communications network is designated to be the Registrar which maintains a list of all the Set Leaders in the network. The Registrar insures that there is one and only one Set Leader for each set of users, answers inquiries about the membership of the sets and directs inquiries to appropriate Set Leaders if necessary. All of the set creation, administration and control functions can therefore be carried out by any node of the system and provision is made to assume the function at a new node when failure or partition in the network occurs. <IMAGE>
Patent DE-69411726-D1 (DE)
Inventor: BECK WILLIAM FLETCHER
IPC: A61K31/045
Filed: 1994-03-25
Granted: 1998-08-20
Abstract: The present invention relates to topical aromatic releasing compositions containing one or more volatile aromatic compounds selected from the group consisting of 3-1-menthoxy propane-1,2-diol, N-substituted-p-menthane-3-carboxamides and acyclic carboxamides and mixtures thereof. In further embodiments, these compositions are also useful for providing relief from nasal symptoms.