baber/WOPTO huggingface dataset:
Patent DE-68925400-D1 (DE)
Inventor: PRATT WAYNE
IPC: G01F1/84
Filed: 1989-09-26
Granted: 1996-02-22
Abstract: The invention relates to a Coriolis mass flow meter of the type including a continuous flexible flow tube fixedly mounted at its ends and adapted for receiving fluid flow. A driver oscillates the flow tube at a fixed frequency. A drive brace is attached at one end to the flow tube mount and at the opposite end to the flow tube substantially at the position of the applied oscillation of the driver. The brace limits the displacement of the flow tube transverse to the direction of the applied oscillation without substantially restricting the motion of the flow tube due to the Coriolis reaction of the fluid to the driver oscillation. The mounting of the flow tube being made by the engagement of gripping portions having bushings therein. The mount limiting transfer of forces acting on the inlet and outlet ends of the flow tube. Resonant pins are provided at each end of the flow tube adjacent the fixed mounting to resiliently clamp the flow tube and fix the resonant frequency thereof throughout its useful life. The Coriolis reaction of the fluid being measured by sensors so as to determine the mass flow rate of the fluid.
Patent DE-68925825-D1 (DE)
Inventor: BORRAS JAIME ANDRES
IPC: H04B7/005
Filed: 1989-09-18
Granted: 1996-04-04
Abstract: A transceiver must pass through a predetermined area and receive two codes before relocating from a low power to a high power communication system (and vise versa). By determining in which order the two codes were received, the transceiver knows whether it has advanced from a low-to-high or high-to-low power communication system. Accordingly, the transceiver may adjust its transmitter power or other operational parameters to properly operate in both communication system. Also, the transceiver operates to approximate remaining battery life when it determines that it is moving from a low power to a high power mode. In this way, the transceiver may inform an operator of limited operational life in a high power mode, while the individual has an opportunity to obtain additional or a replacement battery.
Patent DE-69004441-D1 (DE)
Inventor: TURNER JAMES J
IPC: B05B13/06
Filed: 1990-01-11
Granted: 1993-12-16
Abstract: A coating apparatus (19) for applying a stripe of fluid coating material over the longitudinal seams of a series of can bodies (11) moving along a can forming line with the coating apparatus (19) within the interior of the can bodies including a fluid manifold module (22) removably secured to an end cap member (24) and communicating with sources of air and fluid coating material under pressure through the end cap member, a coating module (20) removably secured to said end cap member (24) and having a pneumatically operated valve (100) therein for selectively opening and closing a fluid flow passageway to control the discharge of coating material onto the seams of can bodies (11), and preferably a solenoid valve mounted in the air flow passageway in the fluid manifold module (22) adjacent the coating module (20) for controlling the flow of air to operate the coating material valve (100). The coating apparatus (19) having the solenoid mounted directly adjacent the coating module is characterized by its relatively high cycle rates and relatively small diameter with the overall coating apparatus being very easy to disassemble for maintenance, repair or replacement of components.
Patent DE-69013737-D1 (DE)
Inventor: YAMASHITA HARUYUKI
IPC: C12P17/04
Filed: 1990-04-05
Granted: 1994-12-08
Abstract: A mevalonic acid-producing microorganism which belongs to Saccharomycopsis fibuligera and is resistant to ML-236B.
Patent DE-69015389-D1 (DE)
Inventor: SAUER ERIC
IPC: H01R4/44
Filed: 1990-03-08
Granted: 1995-02-09
Abstract: The invention relates to the electrical connectors formed by two bodies, each of which includes some clamping elements that clamp the main conductor and the derived conductor and connect them electrically each other. The elements of a body are metallic for the electrical connection, while the elements of the other body are made of an insulating material. According to the characteristic part of the invention, at least one of these elements is formed by a pair of sectors, with proper curving within which is set a conductor, so that the latter is clamped between the pair of sectors of one body and the corresponding element of the other body consequent to the pressure of one body against the other.
Patent DE-69033035-D1 (DE)
Inventor: RICE KENNER
IPC: C07D489/02
Filed: 1990-10-16
Granted: 1999-05-06
Abstract: Families of antagonist-agonists and opiate narcotics are produced from norhydrocodeinone. In a preferred embodiment, norhydrocodeinone is refluxed with sulfosalicyclic dimethylketal and delta-6-enol ether derivatives and is then converted entirely to the ether by the addition of dry tetrahydrofuran simultaneously with the removal of the thus produced ether. The ether is then reacted with methanesulfonic acid and N-bromoacetamide to form the hydrobromide salt of the 7-bromodimethylketal derivative. From this derivative, a variety of products can be derived, including the novel further intermediate 14 hydroxynorcodeinone. The present invention enables derivation using a starting material which, unlike the starting materials of prior art processes, is available in the natural (-) or synthetic (+) form. Thus, the method of the present invention provides the only known route for the synthesis of (+) forms of various derivatives and intermediates, such as (+)-7-bromo-dimethylketal nordihydrocodeinone.
Patent DE-69033721-D1 (DE)
Inventor: PROSISE LAWRENCE
IPC: B65D5/4805
Filed: 1990-11-26
Granted: 2001-05-10
Abstract: A microwave food carton having two integral layer-divider panels, and a one piece blank which may be erected to form the carton. Surface areas of the top and bottom walls of the carton, and the integral layer-divider panels, are each provided with a layer of microwave susceptor material so that they are directly heated thereby upon application of microwave energy. Such a carton is particularly useful in a microwave food package for microwave heating oppositely facing surfaces of each of a plurality of food pieces disposed in three layers in the package. In such a package, one of the integral layer-divider panels is disposed between each two adjacent layers of food pieces; the food pieces are preferably uniformly thick and have planar upper and lower surfaces; and the carton is preferably sized, relative to the sizes of the food pieces, to ensure a snug contacting relation between the microwave susceptor covered walls and panels of the carton, and the planar surfaces of each of the food pieces. An exemplary use of the carton is to package potato strips which are preferably parfried prior to packaging; and which, upon being microwaved for a sufficient period of time, become crispened on their outsides; and provide a crisp-exterior, meaty-interior eating sensation without having to be deep fried.
Patent DE-69103846-D1 (DE)
Inventor: LOMBARDO LOUIS JOHN
IPC: C07C323/12
Filed: 1991-08-06
Granted: 1994-10-13
Abstract: The invention concerns compounds of the formula <CHEM>  wherein  R is C3-7 alkyl, C3-7 cycloalkyl, <CHEM>   <CHEM>  R<1> is hydrogen, lower alkyl or <CHEM>  a is 1-3;  b is 1-3;  c is 0-2; X, Y and Z are each independently, a bond, O, S or NH, with the proviso that if one of X or Y is O, S or NH, the other must be a bond;  R<2> is amino, loweralkylamino, arylamino, loweralkoxy or aryloxy; R<3> and R<3 min > are independently is hydrogen, halo, hydroxy, lower alkoxy, aryloxy, loweralkanoyloxy, amino, lower alkylamino, arylamino or loweralkanoylamino;  R<4> and R<5> are each independently hydrogen or lower alkyl;  m is 0-4;  n is 1-4; and o is 1-4, and oxime and ketone intermediates thereto. The compounds of formula I selectively inhibit an isoenzyme of 3 min :5 min -cyclic AMP phosphodiesterase located in pulmonary smooth muscle tissue and inflammatory cells and are bronchodilatory or anti-inflammatory and so are useful in the treatment of acute and chronic bronchial asthma as associated pathologies.
Patent DE-69106774-D1 (DE)
Inventor: BESSON ALPHONSE
IPC: A01C11/02
Filed: 1991-05-15
Granted: 1995-03-02
Abstract: The invention concerns a machine for planting or transplanting rooted plants (18) such as certain vegetables or shrubs, of the type comprising a chassis (1) on wheels (2, 2') provided with a ploughshare (6) for opening a furrow (7), means (2') of closing the furrow, a means of conveying (9, 10) plants, arranged to receive the plants (18) brought by an operator (4) to the inlet (15) of the said conveyor means (9, 10) and to release the plants (18) one after the other at predetermined intervals between the ploughshare (6) and the means of closing the furrow (2'), the said plants (18) being moved by the said conveyor means (9, 10) before the point of release (2') in a movement of translation which is substantially parallel to the ground while being held substantially vertical. According to the invention, the conveyor means comprises two endless belts (9, 10) made of flexible material and displaced at the same linear speed, the said belts (9, 10) being kept in contact with each other face to face between a loading point (16) for the plants (18) and a release point (2') for the plants (18), the said belts (9, 10) being kept separated from each other before the said loading point (16) and after the said release point (2'). Application: planting. <IMAGE>
Patent DE-69117118-D1 (DE)
Inventor: MASHIO FUJIO
IPC: B01D53/70
Filed: 1991-09-05
Granted: 1996-03-28
Abstract: The present invention provides a process of effectively absorbing and decomposing a halogenated hydrocarbon so as not to exhaust it in the air. The present invention provides a process for treating a gas containing halogenated hydrocarbon, which comprises the following steps;   (a) the gas containing halogenated hydrocarbon is contacted with a solution which contains an aprobic polar compound having a 5 or 6 membered ring and a nitrogen at an alpha-position of a carbonyl, to absorb and recover a portion of the halogenated hydrocarbon, and (b) the gas, which is exhausted from the step (a) and still contains halogenated hydrocarbon, is contacted with heating with a mixture solution of an aprotic polar compound and a caustic alkali to decompose the halogenated hydrocarbon. e
Patent DE-69122101-D1 (DE)
Inventor: MURAKAMI KEIKICHI
IPC: C22B5/10
Filed: 1991-09-26
Granted: 1996-10-17
Abstract: The invention provides a molten metal producing and refining method which does not damage the apparatus, realizes a stable and high second combustion rate, and is capable of effectively recovering heat generated by the second combustion. It is a molten metal producing and refining method wherein a metal-containing material, a carbonaceous material, a flux and O<6> gas are introduced into a furnace, the carbon dissolving into the metal bath in the furnace from the carbonaceous material is combusted with the O<6> gas to generate heat and CO gas, the CO gas is subjected to the second combustion with the O<6> gas to additionally generate heat, and the metal-containing material is melted and refined by both the generated heat and carbon, said method being characterized in that O<6> gas or O<6>-containing gas is blown into the furnace through large-diameter tuyeres installed near the bottom of the furnace and a part of the O<6> gas does not combust in the metal bath and leaves the metal bath unburnt, to perform the second combustion of the unburnt O<6> gas with CO gas in the slag bath in the furnace. <IMAGE>
Patent DE-69124116-D1 (DE)
Inventor: LEMME ANTHONY R
IPC: B65D51/24
Filed: 1991-02-04
Granted: 1997-02-20
Abstract: A combination pressure and vacuum pump for food or drink containers including a pump housing having a pump cylinder therein, a pump head adapted for sealing engagement with a valve stopper on a food or drink container, and a piston in sliding airtight engagement with the pump cylinder; the pump cylinder, pump head and piston defining a pump chamber. A handle is provided for moving the piston and the pump cylinder relative to one another to pump a gas into or out of the food or drink container. The pump chamber is connected to the valve stopper via a first opening when the pump head is sealed to the valve stopper and to the atmosphere via a second opening through a combination pressure and vacuum valve, the combination valve being switchable from a vacuum position to a pressure position. A combination pressure and vacuum valve stopper is also shown which includes a valve element reversible between a pressure position and a vacuum position to convert the stopper between pressure and vacuum use.
Patent DE-69126621-D1 (DE)
Inventor: KIEDIK MACIEJ
IPC: C07C39/16
Filed: 1991-11-13
Granted: 1997-07-24
Abstract: The invention relates to a process for obtaining a high purity bisphenol from a post-reaction mixture resulting from the step of synthesis of phenol and acetone in the presence of a strong acid cation exhanger catalyst, by the way of crystallation and separation by distillation followed by recovery of bisphenol-A from the step of thermal catalytic decomposition of by product of the principal process technology in a multistage process.
Patent DE-69129002-D1 (DE)
Inventor: STOFFER JAMES
IPC: G08B13/24
Filed: 1991-04-29
Granted: 1998-04-09
Abstract: An electronic article surveillance system of type including a transmitter for providing in a preselected area an electromagnetic field periodically swept in frequency over a predetermined range of frequencies for causing tags in the preselected area to generate tag signals containing a frequency within the predetermined range of frequencies and a receiver including a detector for receiving the tag signals and providing output indication of detected tag signals, has a modulator in its transmitter which modulates the electromagnetic field and a modulation responsive circuit in its receiver for synchronizing the detector with the frequency of the electromagnetic field.
Patent DE-69200440-D1 (DE)
Inventor: MESNEL FRANCOIS
IPC: B60J10/00
Filed: 1992-07-20
Granted: 1994-10-27
Abstract: The invention relates to a sealing strip (1) having a U-shaped cross-section comprising a metal reinforcing member (2) sheathed, at least partially, with a plastomer material of the plasticised polyvinyl chloride type and intended to cover a projecting rim, especially of a motor-vehicle body, one of the inner faces of the U having at least one lip (5) directed towards the projecting rim. According to the invention, the lip (5) is made of a thermoplastic elastomer material compatible with that sheathing the reinforcing member and provides a connection, by melting with the latter during their coextrusion, having a sharp softening point between 150 and 200 DEG C and of Shore hardness, at 22 DEG C, between 75 and 80. <IMAGE>
Patent DE-69201941-D1 (DE)
Inventor: PAQUET JEAN-MARC
IPC: B01F23/70
Filed: 1992-12-07
Granted: 1995-05-11
Abstract: The gas/liquid mixture passes through a pipe (3, 4) in which is interposed a filtering device (1) arranged so that its outlet pipe (8) is directed essentially vertically. This pipe (8) opens out into a collector enclosure (9) placed above the filtering device. A lateral outlet pipe (4) from this enclosure is located below the level (11) of the liquid gathered in the enclosure, an upper part (12) gathering the gases which opens out above this level (11). This upper part (12) communicates with the inlet to a nozzle (13) which reinjects the gas into the outlet flow, so as to form a homogeneous gas/liquid outflow. 
<??>The invention can be used particularly in the lubrication circuit of a vacuum pump with vanes and oil seals. 
<IMAGE>
Patent DE-69205185-D1 (DE)
Inventor: CATER MIRO S
IPC: B05B11/00
Filed: 1992-01-24
Granted: 1995-11-09
Abstract: The finger actuated fluid pump dispenser comprises a body (10) with a first cylinder (10A) and a second cylinder (10B), an outer stem (28) having a first enlargement (28A), a main piston (30) slidably disposed in the first cylinder (10A), an inner stem (32) with an upper section (32A) and a lower section (32B) with the space between the upper section (32A) and the outer stem (28) defining a fluid discharge path (34), an inner piston (38) vertically slidably in the second cylinder (10B) and provided with a second enlargement (38A), a first spring (40) disposed in the first cylinder (10A) within the main piston (30) and a second spring (42) disposed in the second cylinder. The lower section (32B) of stem (32) has horizontal channels (37,105) connecting this section (32B) to the fluid discharge path (34). The upper end of outer stem (28) and the upper end of inner stem (32) cooperate with port means (100,102) defining a discharge port (104). <IMAGE>
Patent DE-69207902-D1 (DE)
Title: Pfropfpolymere aus isomonoolefin und alkylstyrol
Inventor: WHITE DONALD
IPC: C08F257/02
Filed: 1992-03-12
Granted: 1996-03-07
Abstract: A grafted polymer of an isomonoolefin and an alkylstyrene, such as a maleic anhydride-grafted copolymer of isobutylene and para-methylstyrene, is provided. Processes for preparing the grafted polymer are also provided.
Patent DE-69210141-D1 (DE)
Inventor: SCHWARTZ EDUARD
IPC: C07C217/48
Filed: 1992-08-06
Granted: 1996-05-30
Abstract: 4-methyl-3-[(4-trifluormethyl)phenoxy]-3-phenyl propylamine (I) is prepared by reacting 3-dimethylamino-1-phenyl-1-propanol (III) with haloformate (VII) to obtain a substituted propyl carbamate (IX) which is hydrolyzed under basic conditions to yield methylamino-1-phenyl-1-propanol (X). The methylamino-1-phenyl-1-propanol is then converted to fluoxetine (I) by reaction with 4-halobenzotrifluoride (XI). In the process certain substituted carbamates are obtained as intermediates.
Patent DE-69214785-D1 (DE)
Inventor: KURKOV VICTOR
IPC: C08F8/12
Filed: 1992-07-07
Granted: 1996-11-28
Abstract: Disclosed is a method for saponifying an ethylene-alkyl acrylate copolymer comprising mixing together an ethylene-alkyl acrylate copolymer and an aqueous solution of an inorganic alkali metal base at a temperature sufficient for saponification to take place and at which the ethylene-alkyl acrylate copolymer undergoes a phase change.
Patent DE-69233116-D1 (DE)
Inventor: KEIMOWITZ RUDOLPH M
IPC: A61K31/60
Filed: 1992-04-02
Granted: 2003-08-07
Abstract: A method is disclosed for inducing thromboxane suppression in a mammalian subject by percutaneously administering a pharmaceutical composition containing aspirin. Articles useful for practicing the therapeutic methods of the invention are also disclosed.
Patent DE-69301894-D1 (DE)
Inventor: MATSUMOTO SAICHI
IPC: C07D291/06
Filed: 1993-10-20
Granted: 1996-04-25
Abstract: Benzylidene derivatives having anti-inflammatory activities, have the following formula I: <CHEM> wherein A is -CH2- or -CH2CH2-; B is a bond or -CH2-, -CHOH-, -CO-, -O-, or A and B may taken together form -CH=CH-; D is >N- or >CH-; R<1> and R<2> each independently is hydrogen, lower alkyl or lower alkoxy; R<3> is hydrogen, lower alkyl, cycloalkyl, lower alkoxy, arylalkyloxy, heteroarylalkyloxy, lower alkylcarbonyl, arylcarbonyl, substituted or unsubstituted carbamoyl, or a group of the formula: -(CH2)n-R<4> wherein R<4> is hydrogen, hydroxy, substituted or unsubstituted amino, aryl, heteroaryl, hydroxycarbonyl or lower alkyloxycarbonyl; n is an integer of 0 - 3.
Patent DE-69302373-D1 (DE)
Inventor: JOENEMO PER
IPC: A47L15/14
Filed: 1993-02-26
Granted: 1996-05-30
Abstract: PCT No. PCT/SE93/00167 Sec. 371 Date Sep. 2, 1994 Sec. 102(e) Date Sep. 2, 1994 PCT Filed Feb. 26, 1993 PCT Pub. No. WO93/17610 PCT Pub. Date Sep. 16, 1993A cleaning machine operating with granules having a pump for ejecting liquid optionally with or without granules which are heavier than the liquid, through nozzles against the goods to be cleaned in a treatment space (10) connected to the suction side of the pump via a bottom outlet (11). A granule valve having a socket (38) open at each en thereof is associated with the bottom outlet, said socket being guided for vertical displacement between the upper position with an opening at the lower end of the socket for drawing liquid with granules entrained therein by the pump from the treatment space at a lower level, and a lower position with the opening at the lower ned of the socket closed for drawing liquid only by the pump from a higher level at the upper end of the socket. A projecting circumferential flange (49) is provided on the socket (38) below the upper end thereof said flange forming together with a cap (44) provided over the socket, a labyrinth seal for preventing granules from being withdrawn together with the liquid.
Patent DE-69304074-D1 (DE)
Inventor: PAL GORGY
IPC: E05B17/04
Filed: 1993-09-06
Granted: 1996-09-19
Abstract: Lock comprising a locking control member (1) mounted to slide under the action of a driving element (15) controlled in rotation by a key cooperating with a security member. The driving element (15) is housed with an angular clearance (14) in the radial slot of an externally stepped ring (11, 12). The control member includes a longitudinal cut out portion forming two terminal shoulders (6, 7). A tooth (10) is disposed centrally between said shoulders (6, 7) so that the latter (6, 7) and the tooth (10) form a rack portion cooperating with the angular clearance space (14) formed by the driving device (15) housed in the radial slot of the stepped ring (11, 12) and with the slot edges. Application to locks.
Patent DE-69308103-D1 (DE)
Inventor: LA DUONG
IPC: B05B13/00
Filed: 1993-06-09
Granted: 1997-03-27
Abstract: A chamber (10) that communicates with a viscous material reservoir has a flexible resilient diaphragm (30) which forms an exterior wall thereof. An impact mechanism (34, 36), which may comprise a solenoid actuated hammer (34), applies a predetermined momentum to the diaphragm (30) for rapidly metering a predetermined minute blob of the viscous material from the chamber through a nozzle (38). The reservoir is pressurized with gas to force the viscous material into the chamber to refill the same. The chamber is heated to control the viscosity of the material. Dispensing rates in excess of four blobs per second can be achieved. Variations in the height of the nozzle from the surface of the workpiece are not critical to uniform rapid dispensing. An alternate embodiment eliminates the diaphragm and instead rapidly retracts a nozzle relative to a fluid feed conduit to eject very small blobs of viscous material. A strain gauge detects refill of the chamber inside the nozzle and sends a signal to control refill logic circuitry. A fiber optic droplet detector is utilized to correct dispensing defects. <IMAGE>
Patent DE-69309720-D1 (DE)
Inventor: JABBARI IRAJ
IPC: G11B17/02
Filed: 1993-08-13
Granted: 1997-05-15
Abstract: Magnetic hard discs are clamped on a disc spacer by integral spacer flanges. The spacer's diameter is slightly larger than the disc interior diameter thereby providing a radial clamping load. The discs are fit onto the spacer either by providing a small gap in the annulus of the spacer ring or by first cooling the spacer. The entire disc spacer and disc assembly is mounted on the drive spindle as a unit. A disc clamp clamps the assembly to a spindle flange by means of a lip on the interior of the spacer. The lip is preferably spaced axially below the top surface of the top most disc so that both the clamp and the clamp's mounting screw can be placed axially below the top surface of the top disc to thereby provide a low profile spindle/disc stack assembly. In another embodiment, the lip has an inclined surface to impart an additional radial load force to the top disc.