baber/WOPTO huggingface dataset:
Patent DE-68929062-T2 (DE)
Inventor: KOBAYASHI SHIGEKI
IPC: G01N21/88
Filed: 1989-05-02
Granted: 2000-03-16
Abstract: Disclosed is an an inspection apparatus for a printed circuit board or the like for inspecting the shape of the soldered portion of a part mounted on the printed circuit board, and for judging whether the soldered portion is acceptable or not. In order to illuminate a printed circuit board undergoing inspection, there are provided three types of ring shaped light-emitting elements, which respectively generate red light, green light and blue light, arranged at positions to project this light, at angles of incidence that differ from one another, toward the surface of a body to be inspected. Light rays of the three primary colors emitted by these light-emitting elements have light-emission energy distributions with respect to wavelength that provide white light when these light rays are mixed, and the quantities of light emitted are adjusted in such a manner that white light is obtained. As a result, three-colored light images regarding the surface of the object under inspection can be detected, and it is possible to detect also peripheral information (part number, polarity, color code, various marks, etc.) essential in solder inspections.The present invention discloses also a method of teaching with regard to the mounted position of a part, the type thereof, and a feature quantity of the mounted state, a method of setting an inspection zone on a printed circuit board, and a method of displaying the results of inspection, etc. These methods are performed prior to inspection of the printed circuit board in the inspecting apparatus.
Patent DE-69000497-T2 (DE)
Inventor: BLAAUW DOEKO
IPC: A01D19/16
Filed: 1990-06-28
Granted: 1993-04-01
Abstract: A harvester that is properly steerable and cleans well has two cleaning rotors (24) mounted rotatably on a swivel frame (33) between a pair of steered wheels (4).
Patent DE-69000774-T2 (DE)
Inventor: BASILICO PAOLO
IPC: F16M11/18
Filed: 1990-04-12
Granted: 1996-06-27
Abstract: PCT No. PCT/IT90/00040 Sec. 371 Date Nov. 19, 1991 Sec. 102(e) Date Nov. 19, 1991 PCT Filed Apr. 12, 1990 PCT Pub. No. WO90/12981 PCT Pub. Date Nov. 1, 1990.A method and equipment for remote control of the movements of a telecamera or cinecamera (4), mounted on a motorized actuator head (3) with the possibility of movements around two axes at right angles to each other (X', Y') of PAN and TILT respectively, comprising an acquirer head (1) on which a television monitor (13) is mounted, movable around two axes at right angles to each other (X, Y) of PAN and TILT respectively, the movements of the acquirer head (1), imparted by the operator, being read by special sensors (15, 16), which send electric signals to a central control unit (2) for the instantaneous operation of the motors of the actuator head (3), in such a way that there is a direct proportion between the movements of the two heads (1, 3).
Patent DE-69005737-T2 (DE)
Inventor: JAHNKE RICHARD W
IPC: C10M141/06
Filed: 1990-08-03
Granted: 1994-04-28
Abstract: The invention provides a composition comprising:   (A) at least one dicarboxylic acid or anhydride or at least one ammonium or metal salt of the dicarboxylic acid or anydride; and   (B) at least one compound represented by the formula <CHEM> wherein R2, R3, R4 and R5 are each independently hydrogen, alkyl, hydroxyalkyl, polyhydroxyalkyl, polyalkoxyalkyl or hydroxypolyalkoxyalkyl; and R1 is a hydrocarbyl group. In another embodiment, the compositions include (C) at least one acid, or ammonium or metal salt of the acid represented by the formula: <CHEM> wherein R6, R7, R8 and R9 are each independently hydrogen or hydrocarbyl groups; and n is a number from 1 to about 10; (D) at least one ester-salt derived from at least alkyl or alkenyl succinic acid or anhydride of about 8 to about 28 carbon atoms and at least one alkanol amine;  or mixtures of (C) and (D).   The invention further provides for concentrates and functional fluids containing the above corrosion-inhibitors.
Patent DE-69024202-T2 (DE)
Inventor: HUNT WILLIAM
IPC: A47G25/44
Filed: 1990-03-08
Granted: 1996-09-05
Abstract: PCT No. PCT/GB90/00353 Sec. 371 Date Sep. 10, 1991 Sec. 102(e) Date Sep. 10, 1991 PCT Filed Mar. 8, 1990 PCT Pub. No. WO90/10408 PCT Pub. Date Sep. 20, 1990.An expandable garment hanger with which the invention is concerned has a body (1), a hook (2) on the body to suspend the hanger and a pair of movable arms (3,4), slidably mounted on the body. The arms are arranged to move in opposite directions. A locking device (8,9) is located on the body (1) of the hanger so as to lock the movable arms relative to the body. The locking device is movable along a path parallel to the path along which the arms are movable. A biasing device, preferably a spring (27), is provided for biasing the locking device (9,9) against movement in one direction so that when the arm of the hanger is set and locked in position the arms of the hanger are movable against the biasing force of the spring (27). The hanger conveniently supports garments of varying waist widths and maintains the hanger at the desired widths once the garment is mounted on the hanger but also allows the garment to be removed from the hanger by a small inward force applied to the end of the arm.
Patent DE-69025697-T2 (DE)
Inventor: VAISANEN RISTO
IPC: H04B1/26
Filed: 1990-10-09
Granted: 1996-08-08
Abstract: The present invention relates to an automatic gain control circuit (AGC) in a receiver for a digital radio telephone. Most of the total gain control of the received signal is accomplished in the base band frequency sections, in the I and Q branches whereof the signal amplification is controlled step by step, and only a minor part of the total gain control is performed in the RF stage. High amplification steps are formed by means of amplifiers (9a, 10a, 11a, 12a; 9b, 10b, 11b, 12b), of which the desired amplifier is activated by means of a digitally controlled (A, B) multiplexer (13a, 13b), and low amplification steps are formed by means of a resistance attenuator (14a, 14b), in which a signal of desired level is selected by means of a digitally controlled (C, D, E) multiplexer (15a, 15b). In addition, the RF amplifier (2) has two amplification levels, of which the desired amplification is selected by means of a digital control (F). By means of different digital control combinations (A, B, C, D, E, F) the entire gain control range required of the receiver can be covered.
Patent DE-69026177-T2 (DE)
Inventor: ACZEL ANDREW LASZLO
IPC: H04Q11/04
Filed: 1990-09-07
Granted: 1996-08-08
Abstract: The invention provides a telecommunications system exhibiting an architecture having a plurality of functional levels decoupled from one another by data transport systems. The communication facilities connected to the periphery of the system are terminated at the physical level only and the data is channelized for transmission through a channel switch to a first level of processing that provides channel services. The data is then multiplexed and transmitted to system and call processing resources via a frame transport system.
Patent DE-69030909-T2 (DE)
Inventor: TOLLEFSEN DOUGLAS MEYER
IPC: A61P7/02
Filed: 1990-10-15
Granted: 1998-01-29
Abstract: A modified heparin cofactor II is disclosed, HCII(Leu444->Arg), which has substantially improved inhibitory activity against thrombin compared to native HCII or antithrombin.
Patent DE-69031187-T2 (DE)
Inventor: TENTORIO DARIO
IPC: C07C323/56
Filed: 1990-04-12
Granted: 1998-01-22
Abstract: A process for the resolution of amminoesters of the formula <CHEM> wherein R1 and R3 have the meanings reported in the specification, by tartaric acid and analogs thereof, is described. The compounds of formula IV-A are intermediates useful in the preparation of optically active 2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)ones.
Patent DE-69100129-T2 (DE)
Inventor: FERRARI CARLO
IPC: G01N33/569
Filed: 1991-06-21
Granted: 1993-09-23
Abstract: A T cell stimulating polypeptide consists essentially of an amino acid sequence of formula (I):    PHHTALRQAILCWGELMTLA.     This polypeptide may be operatively linked to a polypeptide immunogen such as HBsAg.
Patent DE-69106229-T2 (DE)
Inventor: REVERBERI ROBERTO
IPC: B65G65/00
Filed: 1991-06-14
Granted: 1995-05-11
Abstract: Devices for loading and unloading cured hams (5), cooked meat moulds or other such meat products onto and from the hangers (3) of a monorail installation, with or without trays (4); the transfer operation is effected by a reversible conveyor belt (1) carried in a moving frame (2), capable both of ascending and descending and of traversing bodily along its own conveying axis, also with one end shaped (35) such that it can be lowered directly onto the tray (4) or shelf (37) of a single hanger (3) and pick up or deposit a number of products in formation, without mishap; sensors are used to verify the position of the hanger and the full or empty state of the trays or shelves, and the hanger is held in alignment with the conveyor between hinged restraints (6) throughout the transfer operation. <IMAGE>
Patent DE-69106272-T2 (DE)
Inventor: MEILLAN JEAN-PIERRE
IPC: A01J9/04
Filed: 1991-07-19
Granted: 1995-05-18
Abstract: The bulk milk storage consists of a vat (1) equipped with a cooling system (2-6) and a rotary stirrer (10). The stirrer is activated while milk newly placed in the vessel is cooling, and is stopped when the set temperature for storage of the milk is reached. The speed of the stirrer is controlled so it rotates at a slower speed while the average temperature of the milk in the vat is above a certain level, and more quickly when the temperature is below that level.
Patent DE-69123742-T2 (DE)
Inventor: GOE GERALD
IPC: C07D213/127
Filed: 1991-08-07
Granted: 1997-04-03
Abstract: A process for dealkylating the 2-position on a trisubstituted pyridine derivative having the formula   <IMAGE>   where R1 is a straight chain alkyl group from about C2-C5 and where R2 and R3 are alkyl, aryl or aralkyl groups up to about C10, comprising the step of reacting said pyridine derivative at reflux with excess sulfur. Of particular note is the preparation of 2,3,5-trimethylpyridine including the initial preparation of its 2-ethyl precursor by the Chichibabin reaction of propionaldehyde and ammonia.
Patent DE-69125824-T2 (DE)
Inventor: BASSET PAUL
IPC: C12N15/57
Filed: 1991-11-21
Granted: 1997-08-07
Abstract: The present invention relates to a gene encoding a new member of the metalloproteinase family which has been found to be specifically associated with invasive breast cancer, and to methods of diagnosis for such cancer comprising detection of the marker or its nucleotide sequence, and to treatment or prophylaxis by inhibiting, altering the activity of or binding the marker, or by interfering with its synthesis.
Patent DE-69128522-T2 (DE)
Inventor: BRUMLEY ROBERT L
IPC: G01N27/447
Filed: 1991-08-22
Granted: 1998-08-13
Abstract: A horizontal electrophoresis assembly is described which is designed to utilize very thin gels of polyacrylamide. The assembly allows for water cooling of the gel during electrophoresis so that higher voltages can be applied to the gel without polymer degradation. The gel mold is made from a set of glass plates which are clamped into place defining a gel mold between them. In one embodiment, the site of field introduction is separated from the site of sample introduction so that the electric field is generally linear at the region of sample introduction. <IMAGE>
Patent DE-69202405-T2 (DE)
Inventor: HIRVONEN TIMO
IPC: H05K9/00
Filed: 1992-09-17
Granted: 1996-01-18
Abstract: A circuit board assembly including a shielding housing mounted on a circuit board (1), the shielding housing being intended for radio-frequency shieldings. The shielding housing (2) having a wall inclined at an angle  alpha  to a plane orthogonal to the plane of the circuit board. The housing of the circuit board assembly being suitable for at least a partial embedding into an exterior wall of an electronic apparatus. <IMAGE>
Patent DE-69203288-T2 (DE)
Inventor: ROEDERER ANTOINE
IPC: H01Q19/10
Filed: 1992-04-09
Granted: 1995-11-09
Abstract: An antenna producing, under circular polarisation, a radiation pattern which is axisymmetric about an axis (1) and exhibits a radiation minimum in the direction of this axis, characterised in that it comprises: 
 
  - a reflective conductive surface (2), essentially axisymmetric about the axis, 
  - a straight conductive wire (6) extending axially from a first end (7), situated level with this conductive surface and insulated from it, to a second end (8), this conductive wire being connected at its first end to a supply line (4, 5), and 
  - a plurality of radiating arms (9, 10), each including a first portion (9) extending essentially in a radial plane (11) from the second end of the conductive wire, this first portion being, at its near end, connected electrically and directly to the conductive wire and being, at its far end, prolonged by a second portion (10) in the shape of a curvilinear wire typically being inscribed in a sphere centred on the said second end and whose general direction is inclined with respect to the said radial plane. 
 
<IMAGE>
Patent DE-69210733-T2 (DE)
Inventor: GRANDI GUIDO
IPC: C12N1/21
Filed: 1992-09-25
Granted: 1996-10-02
Abstract: This invention relates to human growth hormone (hGH) mutants in which the amino acid residue arginine (Arg) in position 134 of the natural hGH amino acid sequence is substituted with an amino acid residue chosen from the group consisting of L-alanine (Ala), L-leucine (Leu). L-threonine (Thr), L-phenylalanine (Phe), L-proline (Pro) and L-histidine (His), and means and methods for their preparation. These mutants demonstrate a better stability towards enzymatic degradation than natural hGH and unaltered biological activity. The mutants can be used in the therapeutic field for treating dysfunctions of the hypophysis, and in the cure of pathological states such as burns, dystrophy, pseudoartrosis and bone fractures. <IMAGE>
Patent DE-69211340-T2 (DE)
Inventor: BLANCHE FRANCIS
IPC: C12P21/02
Filed: 1992-03-26
Granted: 1996-10-31
Abstract: The invention relates to a process for the enzymatic preparation of a polyunsaturated macrolactone of the group A streptogramins by means of a microorganism or an acellular preparation derived from this microorganism, capable of oxidising the 2-3 bond of the D-proline of macrolactones to dehydroproline.
Patent DE-69215865-T2 (DE)
Inventor: MILLER STEVEN
IPC: C09K11/64
Filed: 1992-02-25
Granted: 1997-05-22
Abstract: The amount of ionizing radiation to which a thermoluminescent material has been exposed is determined by first cooling the thermoluminescent material and then optically stimulating the thermoluminescent material by exposure to light. Visible light emitted by the thermoluminescent material as it is allowed to warm up to room temperature is detected and counted. The thermoluminescent material may be annealed by exposure to ultraviolet light.
Patent DE-69232520-T2 (DE)
Inventor: STRUKEL IGOR
IPC: A61F9/007
Filed: 1992-10-08
Granted: 2002-10-24
Abstract: An ultrasonic handpiece incorporating a transducer of the magnetostrictive type in which a stack of laminations (20) is divided into two groups and at least one liquid supply tube (26) extends at least part way along the length of the lamination in the space (22) between the two groups. A further tube (28) supplies irrigation liquid to the interior of the handpiece from which it passes through a sleeve (104) embracing the handpiece tip. An elastomeric sleeve (90) embraces part of handpiece body to prevent cavitation in the irrigation liquid and consequent loss of power. The end of the tip (40) is hollow and belled (44) to direct ultrasonic energy radiated from the internal wall of the hollow end at material against which the tip is placed. <IMAGE>   <IMAGE>
Patent DE-69300997-T2 (DE)
Inventor: AMBLER KEITH SAMUEL
IPC: A47J37/07
Filed: 1993-03-26
Granted: 1996-05-23
Abstract: A bowl (10) and lid (11) of a barbecue are pressed from sheets of steel using similar press tools (not shown). Surplus steel, which occurs at the corners of the bowl (10) and lid (11) during pressing, is accommodated in elongate channels (14) which project into the bowl (10) and lid (11) and which appear as recesses on the outside of the bowl (10) and lid (11). The channel (14) extends substantially all the way around the undersurface of the bowl (10) but is not of uniform depth all the way around. Instead the depth of the channel (14) is increased at certain points (14a,14b) to form shoulders (15) which in use support first (12) and second (16) grill portions which should themselves respectively support portions of food to be cooked and simulated solid fuel. <IMAGE>
Patent DE-69310895-T2 (DE)
Inventor: ROONEY MATTHEW JONATHAN
IPC: G01N33/30
Filed: 1993-01-22
Granted: 1998-01-22
Abstract: PCT No. PCT/GB93/00151 Sec. 371 Date Aug. 29, 1994 Sec. 102(e) Date Aug. 29, 1994 PCT Filed Jan. 22, 1993 PCT Pub. No. WO93/15390 PCT Pub. Date Aug. 5, 1993A method of, and apparatus for, assessing a characteristic of a fluid, particularly for assessing the degree of contamination of a fluid by a substance which causes the fluid to become progressively less transparent to radiation with increasing contamination, wherein the fluid is introduced into a chamber, and the attenuation of the radiation by passage through the fluid in the chamber at the different parts therein is examined. The invention is particularly applicable to assessment of contamination of a mainly aqueous liquid by blood, and the apparatus comprises a container with walls approaching one another towards one part of the container, and a visible marking such as a pattern and/or graduated scale behind the rear wall of the container to be looked at through the liquid in the container by a user, the arrangement being such that the point where the making becomes invisible to the user provides a measure of the contamination.
Patent DE-69312715-T2 (DE)
Inventor: LIN HORNG-JAU
IPC: C08L21/00
Filed: 1993-05-14
Granted: 1998-01-29
Abstract: Thiols, disulfides and sulfenamides of certain pyridazines are effective accelerators in the sulfur vulcanization of rubber. These compounds, based on 3-pyridazine show improved rates of vulcanization and states of cure compared with known sulfenamide accelerators. <IMAGE>
Patent DE-69316783-T2 (DE)
Inventor: UTTERBERG DAVID S
IPC: A61M1/36
Filed: 1993-04-22
Granted: 1998-07-23
Abstract: A blood chamber device (74) for a hemodialysis set comprises a sealed, plastics tube that defines an elongate reservoir chamber (76) for holding blood. The chamber has blood inlet and outlet ports (100,102) at a lower end thereof. Two conduits (80,86) are provided, each conduit extending downwardly, from its upper end (82,88) that is connectable with hemodialysis set tubing (26b,30b), along substantially the length of the chamber in spaced relation thereto, to a lower conduit end that is connected with a respective one of said ports (100,102). The lower end portion of each conduit has a U-shaped bend (84,90).
Patent DE-69319714-T2 (DE)
Inventor: ARMBRUST WILLIAM
IPC: B23B31/107
Filed: 1993-01-14
Granted: 1999-02-04
Abstract: A ball lock assembly having a cutting head and a locking component including a lock rod carrying at least one locking member. A positioning assembly operatively connects to the lock rod so that one can move the lock rod between a locked position and an unlocked position. In the locked position the locking member engages the cutting head to hold the cutting head to the locking component. In the unlocked position the locking member does not engage the cutting head so that the cutting head is not held to the locking component.
Patent DE-69320942-T2 (DE)
Inventor: WARREN PATRICK A
IPC: C09J161/14
Filed: 1993-01-15
Granted: 1999-03-18
Abstract: An aqueous primer composition containing a polyvinyl alcohol-stabilized aqueous phenolic resin dispersion, a latex of a halogenated polyolefin, and a metal oxide. The phenolic resin dispersion is prepared by mixing (a) a pre-formed, solid substantially water-insoluble, phenolic resin; (b) water; (c) an organic coupling solvent; and (d) polyvinyl alcohol, at a temperature and for a period of time sufficient to form a dispersion of said phenolic resin in water. The aqueous primer composition substantially reduces the utilization of organic solvents, is resistant to pre-bake conditions, and provides for a robust adhesive bond which is flexible and resistant to adverse environments.
Patent DE-69326471-T2 (DE)
Inventor: BAILLELY GERARD
IPC: C11D3/30
Filed: 1993-07-21
Granted: 2000-05-04
Abstract: Granular detergent compositions comprising ethylenediamine-N,N'-disuccinic acid or salts thereof and a crystalline layered sodium silicate of formula LMSixO2xH.yH2O wherein L is an alkali metal, and M is sodium or hydrogen, x is a number from 1.9 to 4 and y is a number from 0 to 20 are provided. The compositions also preferably comprise surfactant and additional non-phosphate detergent builder compounds.
Patent DE-69330517-T2 (DE)
Inventor: NYE V
IPC: A61M16/04
Filed: 1993-04-15
Granted: 2002-03-28
Abstract: The present invention relates to a method of using a specialized tracheal tubes for introduction of gasses or vapors along the trachea, such as by an anesthesiologist during the administration of anesthesia to a patient undergoing surgery. In particular, the present invention relates to a method of providing anesthesia utilizing a tracheal tube having a flexible portion that allows for movement of the proximal end relative to the distal end of the tracheal tube without creating stress at the proximal or distal ends. The tracheal tube according to the present invention allows 360 DEG  access to the head and neck area of a patient, and allows for movement of the proximal end of the tracheal tube during a surgical procedure without requiring re-intubation.
Patent DE-69331283-T2 (DE)
Inventor: COLEY JOHN
IPC: A61B10/00
Filed: 1993-08-10
Granted: 2002-08-08
Abstract: A method and test kit for providing contraceptive advice during the human ovulation cycle, involving simply the measurement of urinary lutenising hormone (LH) concentration on a daily basis during the early phase of the cycle until the LH surge indicative of ovulation is detected, together with calender means to advise the user to abstain from unprotected intercourse during a time interval commencing not later than a predetermined first day of LH testing and ending at least 2 days following the day of LH surge detection.
Patent DE-69401225-T2 (DE)
Inventor: POTIER THIERRY
IPC: H03L7/23
Filed: 1994-02-11
Granted: 1997-05-28
Abstract: The frequency synthesiser device comprises, in combination: an oscillator (OCT1), a phase comparator (CP), a frequency generator (GF) having an input (EM1) receiving the reference frequency with value FO, and N outputs (S1 to SN), with N a whole number which can be chosen between 1 and N, each output (S1 to SN) being capable of delivering a frequency having a value equal to 2<N> FO, a phase-locked loop (BVP) including N links (A1 to AN) connected in series between the output (4) of the oscillator (OCT1) and the first input (6) of the comparator (CP), each link (A1 to AN) comprising a mixer (XG1 to XGN) having a first input (E1X1 to E1XN) linked to one of the outputs (S1 to SN) of the frequency generator (GF), a second input (E2X1 to E2XN) and an output (SX1 to SXN), the second input (E2X1 to E2XN-1) of the current mixer (XG1 to XGN-1) being linked to the output (SX2 to SXN) of the previous mixer (XG2 to XGN) and the second input (E2XN) of the mixer (XGN) being linked to the output (4) of the oscillator (OCT1). <IMAGE>