baber/WOPTO huggingface dataset:
Patent DE-68904133-D1 (DE)
Inventor: FRIZZELL JOHN BENTLEY HALDANE
IPC: A61M5/32
Filed: 1989-07-12
Granted: 1993-02-11
Abstract: A shield device for use in sheathing a hypodermic needle (11) includes a pair of flap members (26, 27) which are hinged to a central elongate narrow plate (25) within which an open mouth (15) of the sheath is defined. The flap members (26, 27) are hinged on either side of the central plate (25) so that they can move from a retracted position lying parallel and on respective sides of the central sheath (13) to a deployed position in which they form with the central plate (25) a protective shield to hide fingers of the user from pricking as the needle (11) is inserted into sheath (13). The flap members (26, 27) are retained in the retracted position by a simple latching arrangement (40, 41, 43) which is released by compression of the flap members (26, 27). The sheath (13) and shield can be packaged as a disposable item in conventional manner with the disposable needle (11) and needle base (10) and can be used without modifying traditional handling techniques.
Patent DE-68904839-D1 (DE)
Inventor: LE MARCHAND ALAIN
IPC: F23D14/70
Filed: 1989-07-26
Granted: 1993-03-25
Abstract: This heater comprises means (14, 16) for producing a mixture of air and fuel gas in movement, a flame catching grille (35) arranged transversely in the path of the mixture, and a guide tube (41) for channelling a current of hot mixture of air and of burnt gas which results from the combustion of the fuel gas, the downstream end (46) of the tube opening into the open air, and a flame flattening grille (36) arranged transversely in the path of the mixture, downstream of the catching grille, the flattening grille having aperture dimensions and/or an aperture ratio greater than those of the catching grille. A short flame is thus obtained, which does not reach the outlet of the guide tube. <IMAGE>
Patent DE-68908022-D1 (DE)
Inventor: GOSZYK KURT A
IPC: G01B11/08
Filed: 1989-05-30
Granted: 1993-09-09
Abstract: Non-contact gauges and methods of optical measurement are provided which include storing a signature indicative of an error associated with measuring a known dimension and then determining an unknown dimension in relation to this signature. This enables low cost production of preferred gauge designs using standard, off-the-shelf components. The non-contact gauge (100) includes a radiation source (10) directed towards the object (40) to be measured and a scanning device, preferably a rotating drum (70) having small slits (90) disposed therethrough, for producing a signal responsive to an image (50) produced by the radiation source upon the object. The device is capable of having a resolution of about 0.0025mm (0.0001 inch) and an accuracy of about +/- 0.0063mm/(0.00025 inch). The device can include a nuclear radiation source, such as X-ray radiation, for determining wall thicknesses. Cross-sectional images of solid and hollow objects can be produced.
Patent DE-68908161-D1 (DE)
Inventor: BRZOSKA HENRY G
IPC: E03C1/308
Filed: 1989-08-25
Granted: 1993-09-09
Abstract: Apparatus for clearing obstructed fluid passageways has a control manifold (10) with first and second inlets (28, 24) to a pressure source and a vacuum source and an inlet/outlet port (42) for connection to the obstructed passageway. An interior chamber (40) is divided into a pressure chamber (34) communicating with the first inlet (28) and a vacuum chamber (32) communicating with the second inlet (24). A displaceable member (62) in alternate positions thereof communicates between the vacuum chamber (32) and said inlet/outlet port (42), and between the pressure chamber (34) and said inlet/outlet port (42). Displacing means (52) moves the displaceable member (62) between its positions thereby connecting the port (42) sequentially to either the pressure chamber (34) or the vacuum chamber (32). This displacing means (52) also simultaneously connects the other of the pressure chamber (34) and vacuum chamber (32) to atmosphere via a porting means (50, 48).
Patent DE-68909991-D1 (DE)
Inventor: SINGER HAIMI NATHAN
IPC: E21D15/44
Filed: 1989-04-19
Granted: 1993-11-25
Abstract: A lubricant composition comprising a water-based lubricant a particulate solid lubricant such as graphite suspended in the water-based lubricant and uniformly dispersed therethrough and a thixotropic thickener which maintains the solid lubricant in suspension in the water-based lubricant.
Patent DE-68914371-D1 (DE)
Inventor: METZGER MARK G
IPC: A61M39/00
Filed: 1989-09-08
Granted: 1994-05-11
Abstract: A connector body (26) with a first (28) end and a first part (27) thereon and a second end (31) and a first part (30) thereon includes a passageway (36) aligned along an axis passing through the first end and part. Openings (18, 19) in second part permit communication from the first end to the second end since the openings extend from the second end to at least the passageway. A male luer taper (29) located on the first part about the passageway tapers outwardly of the axis from the first end to a annular groove (34). A luer nut (23) with an internally threaded collar (25) and an apertured flanged portion (24) seats within the groove permitting rotary but not axial movement of the luer nut relative to the taper.
Patent DE-68916031-D1 (DE)
Inventor: LEE JERALD
IPC: G02B6/36
Filed: 1989-10-19
Granted: 1994-07-14
Abstract: A fiber optic switch has a fixed member and a movable member mounted for cantilevered movement with respect thereto. Both of the members are fabricated from borosilicate glass.
Patent DE-68916333-D1 (DE)
Inventor: TURBETT ROBERT JOHN
IPC: C08K5/09
Filed: 1989-07-27
Granted: 1994-07-28
Abstract: A composition comprising:   (a) a homopolymer of ethylene having a density in the range of about 0.915 to about 0.925 gram per cubic centimeter and a melt index in the range of 0.1 to about 5 grams per 10 minutes or a copolymer of ethylene and one or more alpha-olefins, each having 3 to 8 carbon atoms, said copolymer having a density in the range of about 0.880 to about 0.915 grams per cubic centimeter and a melt index in the range of about 0.1 to about 10 grams per 10 minutes; and   (b) a polysiloxane having the formula: <CHEM>  wherein: R = alkyl having 1 to 4 carbon atoms, acyl having 1 to 4 carbon atoms, or trimethyl silyl, and each R is alike or different  R min  = alkyleneoxy having 3 to 11 carbon atoms R sec  = hydrogen or alkylhydroxy having 3 carbon atoms and 2 hydroxyl groups.  x = about 2 to about 20  y = about 2 to about 20, and the hydroxyl content of the composition is at least about 0.15 percent by weight based on the total weight of the composition.
Patent DE-68928032-D1 (DE)
Inventor: DANIELI GUIDO
IPC: A61B17/64
Filed: 1989-12-20
Granted: 1997-06-12
Abstract: PCT No. PCT/EP89/01581 Sec. 371 Date Aug. 23, 1990 Sec. 102(e) Date Aug. 23, 1990 PCT Filed Dec. 20, 1989 PCT Pub. No. WO90/07305 PCT Pub. Date Jul. 12, 1990.The present invention relates to a bone support device for supporting fragments of bone, in particular of fractured bones of the human body. The device includes a first member adapted to be connected to a bone fragment, a second member adapted to be connected to another bone fragment, and an adjustable articulated central body connected to the first and second members. The device allows to adjust the relative position of the two bones.
Patent DE-69007081-D1 (DE)
Inventor: YANUSKO DAVID
IPC: F16C1/10
Filed: 1990-12-19
Granted: 1994-04-07
Abstract: A motion transmitting remote control assembly (10) is of the type for transmitting forces in a curved path by a flexible motion transmitting core element (18). The assembly (10) comprises a first actuator (12) and a second actuator (14). The first actuator (12) is disposed adjacent the output (35) and comprises a first drive member (24), a first handle (32) and a clutch (36) all coaxial about the first input shaft (30). The clutch comprises a pin (38) which coacts with two concentric slots in the first drive member (24). A spring (42) biases the pin (38) into the two concentric slots so the pin (38) will engage the two concentric slots when they are aligned. <IMAGE>   <IMAGE>
Patent DE-69008065-D1 (DE)
Inventor: MUGGE JAN
IPC: A47J43/046
Filed: 1990-07-16
Granted: 1994-05-19
Abstract: The invention relates to a food processor comprising a housing 1, a bowl 3, a cover 4 having a feeding tube 5, a driving shaft 6 which is driven by a motor via a transmission mechanism 7, the said driving shaft being formed by an upper shaft 11 and a lower shaft 12 which are connected together by means of a coupling 19, the upper shaft 11 being journalled in the cover 4 and being suitable for connecting a tool thereto, the lower shaft 12 being journalled in a frame plate 15 by means of a bearing 17, said frame plate being suspended in the housing. The value of the tolerance of clearance S depends on a large number of other tolerance-dependent dimensions. In known food processors the axial forces are compensated by the bearing 17. According to the invention the driving shaft 6 is journalled axially in the housing 1 (bearing 25). As a result of this the tolerance path for the clearance S has become much smaller. It is also possible to journal the upper driving shaft 11 axially in the bowl 3.
Patent DE-69012579-D1 (DE)
Inventor: MEHROTRA VIKRAM
IPC: C07K1/30
Filed: 1990-07-30
Granted: 1994-10-20
Abstract: A method for recovering a recombinant protein from a protein solution containing high molecular weight contaminating proteins by directly adding a flocculant to the solution in amounts sufficient to selectively precipitate the high molecular weight protein contaminants is disclosed. The high molecular weight precipitates are removed and the solution is further processed to remove low molecular weight contaminating proteins and other non-protein contaminants. The recombinant protein is subsequently recovered and further processed to produce a protein composition suitable for its intended use.
Patent DE-69016133-D1 (DE)
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1990-08-22
Granted: 1995-03-02
Abstract: An optical recording medium for storing optically readable data includes at least one preformed recording track of predetermined width and extending in a predetermined recording direction, the recording track having a recordable region extending in the recording direction thereof for recording data containing clock signal components, the recording track being provided with predetermined offset portions extending in the direction of the width thereof representing offset recorded data, the offset portions being formed such that the offset recorded data has a frequency upon scanning the recording track related by an integral ration with respect to the clock signal components of the data. When principal information signals are recorded on the track of the recording medium, clock signals are produced with the use of the offset recorded data and, when the principal information signals are reproduced from the recording medium, the offset recorded data are used for accessing, so that record and reproduced clocking may be produced from signals wholly apart from the principal information signals recorded in the recording track. In addition, by providing offset portions of the recording tracks, it is possible to record information outside of the recordable region of the recording track. In one embodiment, the phases of clock components of the principal information signals are recorded therewith so that when these signals are reproduced, a phase locked loop produces reproduced clocking signals having a frequency based upon the offset data signals and a phase determined by the signals recorded in the recordable region. This serves to reduce the time required for frequency and phase capturing and eliminates the need to provide a lengthy clock capturing preamble region in the recording track.
Patent DE-69019735-D1 (DE)
Inventor: BARCELL ROBERT
IPC: B09C1/06
Filed: 1990-11-29
Granted: 1995-06-29
Abstract: A vehicle-mounted system for removing hydrocarbon contaminants from the soil has an inclined rotary kiln which is rotated about a substantially horizontal axis of rotation, a burner assembly at the discharge end of the kiln and a hopper for loading soil into the inlet end to advance through the kiln and be directly heated by the burner assembly. The exhaust stream created in the kiln is drawn through a baghouse for removal of fines, then through the catalytic incinerator to burn any unburned constituents in the exhaust stream. The temperature of the exhaust stream is monitored prior to its passage into the incinerator and at the discharge end of the incinerator as well; and the concentration of hydrocarbon constituents in the exhaust stream is regulated either by introduction of air into the exhaust stream as it is discharged from the kiln or by recirculating a portion of the exhaust stream, after filtration, into the kiln.
Patent DE-69027399-D1 (DE)
Inventor: BROWN PAUL JOSEPH
IPC: H04L12/56
Filed: 1990-08-13
Granted: 1996-07-18
Abstract: A dynamic switch (10) and its protocol for establishing dynamic connections in a link by the use of frames, each frame having an identification of the source of the frame, an identification of the destination of the frame for the requested connection, and link controls to maintain, initiate or terminate a connection between the source and the destination. The frames are bounded by a start of frame delimiter and an end of frame delimiter which may also act as a connect link control and a disconnect link control, respectively, and the connections are made through the dynamic switch having dynamic-switch ports. The state of a dynamic-switch port is changed dependent on its present state, the dynamic connection requested, and the direction and type of frames passing through the dynamic-switch port.
Patent DE-69034222-D1 (DE)
Inventor: FISHER MICHAEL H
IPC: C07D307/00
Filed: 1990-01-17
Granted: 2006-06-14
Abstract: Novel avermectin derivatives of formula (I) are disclosed, wherein the 5-hydroxy group is replaced by an oxime group. The avermectin-5-oximes can further be derivatized at the 4"- or 4'-positions as amino, substituted amino, acylhydrazone, semicarbazone, or substituted semicarbazone analogues. The avermectin-5-oximes are prepared by the oxidation of the 5-hydroxy compounds with manganese dioxide or with pyridinium dichromate to the known 5-oxo analogues, and these are then reacted with a hydroxylamine salt. The new compounds are potent anti-parasitic agents, in particular, the compounds are anthelmintic, insecticidal and acaricidal agents.
Patent DE-69104876-D1 (DE)
Inventor: COFFA STUART
IPC: G01N33/24
Filed: 1991-02-06
Granted: 1994-12-08
Abstract: Installation for the rapid analysis of tar components, comprising a vessel (16), having a feed (7), a rudder motor (4), a window and a detection element (2), connected to a meter (1), the feed being connected to a vessel in which oxalyl chloride in dichloromethane and/or ethyl acetate is present and a method for the rapid analysis of tar components in soil, wherein soil is extracted with dichloromethane or ethyl acetate/ethanol, the extract is dried using a desiccant, and the dried extract is combined with a mixture of oxalyl chloride and dichloromethane and/or ethyl acetate and is then measured with the aid of a detector and compared with a standard. <IMAGE>
Patent DE-69113772-D1 (DE)
Inventor: MAULEON CASELLAS
IPC: C07D319/20
Filed: 1991-07-10
Granted: 1995-11-16
Abstract: Novel 1,4-benzodioxane derivatives having antitumor and anti-platelet aggregating activities, a process for the preparation thereof and pharmaceutical compositions containing them.
Patent DE-69116530-D1 (DE)
Inventor: DECHOUX JEAN-LUC
IPC: H01B5/14
Filed: 1991-11-26
Granted: 1996-02-29
Abstract: The invention relates to a metal connecting piece (2) intended to be welded to the surface of a window (1) whose lower face has a set of hollows and bosses which serve to define a soldering resist when the piece is pressed onto the surface of the window. It applies in particular to heated automobile windows. <IMAGE>
Patent DE-69118886-D1 (DE)
Inventor: TURNEY TERENCE
IPC: C01G53/00
Filed: 1991-06-07
Granted: 1996-05-23
Abstract: A synthetic double-layered permanganate material including a synthetic double-layered hydroxide material modified such that permanganate anion is included to a level greater than approximately 20% of the theoretical anion exchange capacity of the hydroxide material within its interstices.
Patent DE-69129376-D1 (DE)
Inventor: MORISHITA MASAKAZU
IPC: H01L29/165
Filed: 1991-02-21
Granted: 1998-06-10
Abstract: A lateral bipolar transistor (fig.5) is provided with an emitter (5) and a collector (5') of a first conductivity type and a base (3,4) of a second conductivity type, arranged in a lateral structure. The transistor includes a region (4) constituting part of the base (3,4), in contact with a remainder part (3) of the base and which is positioned between the emitter (5) and collector (5'), and has a narrower energy band gap than the remainder part (3) of the base (3,4).
Patent DE-69130676-D1 (DE)
Inventor: WELCH JAMES
IPC: H04Q9/00
Filed: 1991-08-27
Granted: 1999-02-04
Abstract: Multiple devices that are each suitable for use at a selected one of multiple locations are managed using a network of links that are each assigned to one of the locations. Each link is selectable between a state in which a device is not using the link and a state in which one or more devices are using the link. Links that are in use by the devices are identified and the locations at which the devices are used are determined based on the identities of the links that are in use.
Patent DE-69201626-D1 (DE)
Inventor: ORTIZ MARK S
IPC: A61B17/12
Filed: 1992-10-16
Granted: 1995-04-13
Abstract: A surgical device (10) and cooperating cartridge (78) for applying surgical clips (12) during endoscopic surgery. The surgical device includes a jaw assembly (18), a barrel assembly (20), and a handle assembly (22). The jaw assembly has movable jaw members, each including a substantially transverse grooved portion (28) and at least one angular side shield (34) extending inwardly from an upper and a lower portion of the jaw member. The jaw members are oriented at an angle of approximately 22 DEG  relative to the longitudinal axis of the barrel portion. The distal surface of each jaw member is oriented at an angle that extends distally and outwardly. The jaw members are insertable into a unique cooperating cartridge that retains the surgical clip. <IMAGE>   <IMAGE>
Patent DE-69203805-D1 (DE)
Inventor: GAETA MARCO
IPC: F21V21/18
Filed: 1992-01-28
Granted: 1995-09-07
Abstract: An improved up-and-down pulley (1) is described for lighting apparatus, characterised in that it comprises a braking group constituted by a toothed braking wheel (9) held firmly between threaded connecting means (11) coupled to the central rotation pin (5) of the drum for winding the suspension cable (27) of the up-and-down pulley and a threaded ring lock nut (10) screwed onto said connecting means (11), which together with its lock nut (10) has threading in an opposite direction to that of the rotation of the drum (4) during the descent of the cable (27), maintaining said toothed braking wheel (9) always constricted and under friction, thus self-regulating it during use, compensating for any slack forming with time. The up-and-down pulley also has a considerable number of other improvements which make it more economical, easier to assemble, of longer duration, and of a uniform quality in mass production.
Patent DE-69211374-D1 (DE)
Inventor: BALSELLS PETER J
IPC: F16B21/16
Filed: 1992-01-21
Granted: 1996-07-18
Abstract: A locking mechanism (10) is disclosed which includes a garter-type canted-coil spring (16) having elliptical coils with a coil height (CH) and a coil width (CW) measured, respectively, along a minor (20) and a major axis (18) of the elliptical coils for holding and locking a first (12) and second member (14) to one another. The first member (12) includes a first groove (24) for retaining the spring (16) with the first groove (24) having a depth (D1) less than the coil width (CW) in order that a portion of each coil extends outwardly from the first groove (24). The second member (14) includes a second groove (34) for accepting the extended portion (30) of each coil (16) and for loading the coils (16) generally along the major axis (18) thereof, said first (12) and second members (14) being locked to one another when the coils (16) are disposed within and loaded by the first (24) and second (34) grooves. <IMAGE>
Patent DE-69232678-D1 (DE)
Inventor: METLITSKY BORIS
IPC: G06K7/10
Filed: 1992-04-10
Granted: 2002-08-14
Abstract: In bar code symbol scanning systems employing laser, optical and sensor components, a mirrorless scanner arrangement mounts one or more of these components on a drive for repetitively reciprocating movement either about an axis or in a plane to effect scanning. All of the components are mounted together in a common assembly to constitute a compact, lightweight scan module which is mounted in an interchangeable, modular manner in housings of different configurations.
Patent DE-69301151-D1 (DE)
Inventor: LEACH PATRICK ARTHUR
IPC: H04R7/12
Filed: 1993-01-14
Granted: 1996-02-15
Abstract: A method of making a loudspeaker cone and surround assembly comprises clamping at least the outer marginal edge of a cone in a mould having a cavity defining a surround and injecting an elastomeric material into the cavity through an annular orifice extending substantially continuously around the said marginal outer edge to form a surround attached to the outer marginal edge of the cone. Preferably the method comprises the step of feeding the elastomeric material to the annular orifice through an annular feed chamber extending around the mould cavity. The annular orifice may be narrow in width in comparison to the thickness of the surround and the method may comprise the step of separating the surround from an annular ring of sprue formed by elastomer which has solidified in or outside the annular orifice by tearing while the elastomer is still hot from the injection moulding step. From another aspect the invention is injection moulding apparatus for carrying out the method described above. <IMAGE>
Patent DE-69301562-D1 (DE)
Inventor: AMANNT GERALD
IPC: C03C25/26
Filed: 1993-04-06
Granted: 1996-03-28
Abstract: In a method for accelerating the hardening of mineral wool impregnated with melamine binders in a microwave oven, at least one dihydroxy aromatic is added to the binder in an amount of 1 to 8 % by weight based on the binder before application on the mineral wool.
Patent DE-69303452-D1 (DE)
Inventor: DEDIEU MICHEL
IPC: A61Q15/00
Filed: 1993-04-05
Granted: 1996-08-08
Abstract: Method of deodorising a mercaptoacid of formula HS-A-COOH in which A is:  -(CH2)n-; <IMAGE> in which most of the malodorous decomposition compounds of the mercaptoacid are extracted using a supercritical fluid consisting of a compound of which the critical temperature is between 0 and 135@C and the critical pressure is between 10<6> and 10<7> pascals, the extraction being carried out in the presence of at least one polar solvent of the mercaptoacid. Deodorised product obtained. <IMAGE>
Patent DE-69304806-D1 (DE)
Inventor: SLAWSON MICHAEL REID
IPC: H01S5/0683
Filed: 1993-06-09
Granted: 1996-10-24
Abstract: Constant light output is provided by a laser diode over various temperatures or operating points by adjusting the bias current in accordance with a midpoint of a detected peak and a detected valley of an output power level and adjusting the modulation current amplitude in accordance with the difference between the detected peak and the detected valley output power. <IMAGE>   <IMAGE>