baber/WOPTO huggingface dataset:
Patent DE-69120727-T2 (DE)
Inventor: LAHTINEN PEKKA ILMARI
IPC: H04M1/7243
Filed: 1991-05-20
Granted: 1996-11-28
Abstract: A telephone apparatus which is made up of a radio telephone part comprises a memory unit, a circuit for forming an outgoing call, a display and a keyboard, and of a receiver part for receiving alphanumeric messages and for displaying them in the said display. The telephone apparatus additionally includes a memory for storing an alphanumeric message and a circuit for displaying in the display a telephone number, contained in this present message, and a circuit, connected to the keyboard, for transferring the telephone number in the display at each given time to the register for the forming of a telephone call. <IMAGE>
Patent DE-69126862-T2 (DE)
Inventor: PETTIGREW ARCHIBALD
IPC: H03G3/30
Filed: 1991-01-23
Granted: 1998-02-05
Abstract: PCT No. PCT/GB91/00101 Sec. 371 Date Jul. 22, 1992 Sec. 102(e) Date Jul. 22, 1992 PCT Filed Jan. 23, 1991 PCT Pub. No. WO91/11854 PCT Pub. Date Aug. 8, 1991.There is described an electronic circuit which operates an Amplitude Locked Loop. The circuit comprises a voltage controlled amplifier, a modulus detector and an integrator combined in a feedback loop. An FM signal decoder is also described as are a number of applications of Amplitude Locked Loop.
Patent DE-69130394-T2 (DE)
Inventor: VAN NESS JEFFREY
IPC: C12N15/09
Filed: 1991-07-12
Granted: 1999-04-08
Abstract: This invention relates to safe and effective methods for the extraction of nucleic acids. In particular, methods are described for isolating nucleic acid from a sample containing a biological mixture of nucleic acids and other biological compounds wherein the sample is combined with an extraction solution containing at least one organic compound such as benzyl alcohol or a benzyl alcohol derivative to form an aqueous and non-aqueous phase. The nucleic acid is isolated from the aqueous phase. Preferably, the resulting combined solution also contains bentonite, as defined below. Typically, the sample will first be combined with a lysing agent before extraction. The lysing agents preferred are chaotropic salts such as guanidinium hydrochloride and guanidinium isothiocyanate.
Patent DE-69208656-T2 (DE)
Inventor: MESSINA GENE
IPC: A63H33/28
Filed: 1992-04-30
Granted: 1996-07-11
Abstract: A bubble maker comprises a support and a pair of separate bands connected to the support at first and second spaced-apart positions. The bands are adapted to extend substantially parallel and near to each other and also to flexed and stretched so as to form a gap of substantial size between the bands. A dispenser mounted on the support dispenses a bubble-forming solution near the first position, and a collector mounted on the support collects excess solution near the second position. Drawstrings mounted on the support engage the elastic bands at positions intermediate the first and second positions for separating the bands. A pump pumps solution from the collector to the dispenser. Accordingly, when the support is oriented with the first position above the second and solution is dispensed onto the bands, the bands are separated by the drawstrings, and a gentle air current is established relative to the bubble maker so that air passes between the separated bands, a portion of the solution forms a bubble and excess solution flows down to and is collected by the collector, from which it can be recirculated to the dispenser by the pump.
Patent DE-69209738-T2 (DE)
Inventor: HUANG BAO TUAN
IPC: G01P5/00
Filed: 1992-07-07
Granted: 1997-04-17
Abstract: Fluidic oscillator and flow meter comprising such a fluidic oscillator comprising a fluid intake (3) capable of forming a two-dimensional jet; an obstacle (16) having a front part in the form of a chamber (8) opposite the intake (3) in the course of the jet, this chamber (8) comprising two walls (22, 23) which are symmetrical with respect to a longitudinal plane of symmetry (2) passing through the said intake (3), the walls (22, 23) joining on this plane (2); and means for alternately increasing the pressure on each of the side faces of the obstacle (16) in the vicinity of the front part in relation to an oscillation of the jet between the walls of the chamber (8). <IMAGE>
Patent DE-69220664-T2 (DE)
Inventor: PALUMBO GIANFRANCO
IPC: C08B11/145
Filed: 1992-04-30
Granted: 1997-10-16
Abstract: A synthesis is described for the preparation of cationic polymer materials with a semisynthetic matrix, having superabsorption characteristics towards water and saline solutions. More particularly, cellulose cationic derivatives are described, having superabsorption characteristics, which are obtained starting from cellulose substrates which are reacted with an excess of a quaternary ammonium compound in an alkaline medium.
Patent DE-69221165-T2 (DE)
Inventor: KNIFFIN JOHN M
IPC: H04M11/02
Filed: 1992-08-31
Granted: 1997-11-27
Abstract: A secure entry system makes use of radio transmissions to communicate with locks, keys, and related components throughout the system. The radio transmissions can be made using a paging system, a cellular telephone system, or any other RF carrier. Some embodiments employ a cellular telephone in lieu of an electronic key. Others integrate a paging receiver within an electronic key to provide a unit with dual functionality. The system is illustrated with reference to exemplary applications in the industrial site security, real estate lockbox, and transportation fields.
Patent DE-69223529-T2 (DE)
Inventor: MITCHELL ROBERT WILLIAM
IPC: A01N57/20
Filed: 1992-02-06
Granted: 1998-07-02
Abstract: A composition of glyphosate comprising a glyphosate herbicide and a surface active component characterized in that the said surface active component is the combination of a sorbitan fatty acid ester and a surfactant chemically different from said sorbitan fatty acid ester.
Patent DE-69226856-T2 (DE)
Inventor: DELLA VALLE FRANCESCO
IPC: C07D495/04
Filed: 1992-12-11
Granted: 1999-02-11
Abstract: Salts of biotin such as (I) are described with alkanolamines and the respective water soluble therapeutical compositions, suitable to be orally, parenterally and topically administered. The compositions above are particularly suitable for the treatment of the vitamin H deficiency, having a dermatologic manifestation, for the treatment of the insufficiency in multiple carboxylase enzymes, for the treatment of dermatologic phatologies, like the seborrheal dermatitis in the newborn, and for the treatment of diabetic neuropathies. <CHEM> d
Patent DE-69310763-T2 (DE)
Inventor: THOMSON JAMES
IPC: H01L21/205
Filed: 1993-11-19
Granted: 1997-12-11
Abstract: There is described a method of chemically depositing a substance. The method is of utility in the direct manufacture of integrated circuits and in the manufacture of a photomask for use in production of integrated circuits. The method involves the use of a compound which degrades into a deposit and a residue when a radiant beam (e.g. a laser beam) or a particle beam (e.g. an electron beam) is applied. The residue and any unreacted compound may be washed off the substrate to which it has been applied. Nanoscale dimensions of the deposit can be achieved. A particularly suitable organometallic compound is tetra-sec butyl diaurum difluoride.
Patent DE-69317566-T2 (DE)
Inventor: GALIMBERTI MAURIZIO
IPC: C08F210/18
Filed: 1993-06-16
Granted: 1998-09-24
Abstract: A process for the preparation of an ethylene/1-butene or ethylene/1-butene/diene elastomer by slurry polymerization of the monomers in a polymerization medium consisting mainly of an excess of the 1-butene maintained in liquid form, performed in the presence of a catalyst based on a metallocene compound of Ti, Zr or Hf. This process is exempt from occurrence of reactor fouling and enables the recovery of the polymer without the use of steam as a stripping agent.
Patent DE-69323745-T2 (DE)
Inventor: LOFTIN RACHEL
IPC: C09D11/00
Filed: 1993-05-25
Granted: 1999-09-02
Abstract: An erasable highlighting composition is provided including a block copolymer, a wax, and a fluorescent pigment. The composition is in solid form, and, when applied to an underlying marking on a substrate, is capable of forming a highlighting marking which may be erased without lifting the underlying marking.
Patent DE-69324364-T2 (DE)
Inventor: MAEENPAEAE SANNA
IPC: H04W8/06
Filed: 1993-09-20
Granted: 1999-09-23
Abstract: PCT No. PCT/FI93/00376 Sec. 371 Date Feb. 23, 1995 Sec. 102(e) Date Feb. 23, 1995 PCT Filed Sep. 20, 1993 PCT Pub. No. WO95/01073 PCT Pub. Date Jan. 5, 1995The invention relates to methods for call establishment in a cellular radio system. In the inventive method, the visitor location register stores information (405) on whether the subscriber (CPP) is located within the service area of its home private branch exchange (PBX) indicated with a home location area identifier, in response to the location data request (106) placed by the mobile services switching center the visitor location register (VLR) checks the subscriber data of the subscriber and finds that the subscriber (CPP) is located within the service area of its home private branch exchange indicated with a home location area identifier, the visitor location register does not initiate the mobility management functions pertaining to normal connection establishment in the system.
Patent DE-69326002-T2 (DE)
Inventor: MUSACUS INTERNATIONAL LTD BERH
IPC: G10G7/02
Filed: 1993-06-10
Granted: 2000-08-10
Abstract: A music teaching aid (10) which comprises a base member having a surface on which a number of reference rings (13) are positioned so as to have independent rotatable movement on the base member. Depending on the shape of the base member, the reference rings (13) are either substantially coaxial cylindrical sleeves or concentric rings. Each reference ring (13) has an outside surface which is divided into segments each of which displays indicia representing a note of the chromatic scale and which is identifiable by a predetermined colour coding system such that when segments of the reference rings (13) are aligned in accordance with the predetermined colour coding system, corresponding segments of each successive ring will represent the notes of a non-chromatic scale.
Patent DE-69400881-T2 (DE)
Inventor: VAN WEGEN JOHANNES JOZEF
IPC: F24F11/75
Filed: 1994-01-07
Granted: 1997-05-28
Abstract: The invention relates to a self-regulating ventilation grille, comprising a housing (30) having a top wall (1), a bottom wall (2), two end panels, a first longitudinal side (3) with inlet (4), and opposite the first longitudinal side a second longitudinal side (5) with outlet (6), an essentially plate-shaped valve (7) being provided in the housing and extending between the end panels, for the purpose of regulating a passage opening (8), which valve at its end facing the longitudinal side with the outlet means is provided with a counterweight (9) and rests with a running part on a rolling part (10) curved towards the valve, along which rolling part the valve rolls during the regulation of the passage opening. The running part of the valve (7) comprises a running face and a valve tooth system, and the rolling part comprises a rolling face and a rolling tooth system. The rolling tooth system and the valve tooth system are disposed in such a way that they mesh with each other when the running face is rolling over the rolling face. The tooth systems can be formed as a theoretical rack profile. The pitch line of the valve tooth system is preferably co-planar with the running face, and the pitch line of the rolling tooth system is preferably co-planar with the rolling face. <IMAGE>
Patent DE-69401922-T2 (DE)
Inventor: FISHER MARK
IPC: B65D71/28
Filed: 1994-04-05
Granted: 1997-07-03
Abstract: There is provided a pack having a top wall (16) and side walls (18, 19) which retain and extend around the periphery of an arrangement of cans (11). Side wall (18) is formed from a multiple thickness of paperboard and has a handle aperture (26) formed in the multiple thickness. When lifted by the handle aperture (26) the grip of the side walls (18, 19) around the cans tends to tighten thereby increasing the rigidity of the pack.
Patent DE-69405163-T2 (DE)
Inventor: ANDERSON ROD
IPC: F16L11/08
Filed: 1994-04-12
Granted: 1998-03-26
Abstract: A flexible lined hose assembly comprises a smooth bore fluorocarbon liner (10) reinforced by a wire (21) which is wound in a single helix with an open pitch at least 1.25 times the wire diameter. Optionally further reinforcement is provided by a wire braid (20) applied either directly to the liner (10) or on to the outside of the helical wire (21), the whole construction then optionally being enclosed within a rubber cover (22) which is not bonded to the liner.
Patent DE-69416305-T2 (DE)
Inventor: HYPPAENEN TIMO
IPC: F23C10/02
Filed: 1994-03-28
Granted: 1999-06-17
Abstract: A reactor chamber (12, 112, 312) of a fluidized bed reactor (10) has an internal circulation of particles. Larger recirculated particles are prevented from contacting heat transfer surfaces (40, 140) by classifying particles adjacent the bottoms (24, 124, 224) of the reactor chamber (12, 112, 312) using a particle chamber (22, 122, 222, 322) having a barrier wall (30, 130, 230, 330) with holes (50) or slots (52) of a maximum dimension of less than about 30 mm. The heat transfer surfaces (40, 140) may be disposed in the particle chamber (22, 122, 222, 322). Larger particles flow down the walls of the particle chamber into the reactor chamber, and some fine particles within the particle chamber are preferably recirculated back to the fluidized bed. The barrier wall is preferably the top wall of the particle chamber, and may be refractory lined with furrows (54), and/or may be formed of water tubes (64) connected together by fins (66), with the holes or slots formed in the fins. <IMAGE>
Patent DE-69422918-T2 (DE)
Inventor: LOCK WILLIAM
IPC: H04N5/765
Filed: 1994-05-23
Granted: 2000-10-12
Abstract: An image storage system suitable for use with devices for detecting/recording overspeeding vehicles. The system includes at least one image sensor (11, 15, 53, 55) for generating data representing an image applied to the sensor. The system includes means for applying a first image (10, 54) to the sensor (11, 53) for generating first data representing at least relatively coarse features in the first image, and means for applying a second image (14, 56) including an enlarged portion of the first image to the sensor (15, 55) for generating second data representing at least relatively fine features in the first image. The second data representing relatively fine features has a set level of definition. The first data representing relatively coarse features has a level of definition which is below the set level. The quantity of data is thereby reduced for storage purposes. A data storage system including a frame grabber (19) and digital computer (20) having a hard disk is also disclosed.
Patent DE-69432522-T2 (DE)
Inventor: SANTOSUOSSO R
IPC: F21V17/04
Filed: 1994-12-06
Granted: 2003-11-20
Abstract: A display case having lenses mounted in the case that distribute or direct light emitted by fluorescent tubes located near the ends of display shelves toward the shelves in order to provide a more uniform light distribution along the length of the shelves. The lenses facilitate the illumination of items placed on the shelves near the front and middle of the shelves. Light-directing portions of the lenses distribute or direct light emitted from the fluorescent tubes located inside the lenses toward the display case shelves. In another embodiment of the display case, the lenses are mounted horizontally inside the case, and used to direct light toward the interior of the case and toward the shelves inside the case. In still another embodiment of the display case, the lenses are mounted vertically inside the case and at the corners of the case.
Patent DE-69504567-T2 (DE)
Inventor: DE LACHARRIERE OLIVIER
IPC: A61Q19/00
Filed: 1995-04-04
Granted: 1999-02-04
Abstract: The use of a substance P antagonist (I) in a cosmetically-acceptable medium for application to sensitive skin is new.
Patent DE-69513720-T2 (DE)
Inventor: HOW STEPHEN K
IPC: H03M13/23
Filed: 1995-04-24
Granted: 2000-06-29
Abstract: A method and apparatus are provided for convolutionally encoding digital data with a rate 4/5 convolutional code. A nonoptimal rate 1/2, sixteen-state convolutional code is punctured to rate 4/5 using a puncture map of <IMAGE> and octal generators 25, 37 wherein  nu  = 4. An incoming data stream is processed using the rate 4/5 code. Punctured rate 3/4 and 6/7 codes are also provided. <IMAGE>
Patent DE-69515677-T2 (DE)
Inventor: JOHANSSON GOERAN
IPC: G09F15/00
Filed: 1995-08-24
Granted: 2000-09-28
Abstract: PCT No. PCT/SE95/00957 Sec. 371 Date Feb. 20, 1997 Sec. 102(e) Date Feb. 20, 1997 PCT Filed Aug. 24, 1995 PCT Pub. No. WO96/07172 PCT Pub. Date Mar. 7, 1996A sign with a fabric, a frame profile and a clamping profile for a bar around which an edge portion of the fabric is wrapped. The frame profile is provided with a counter support forming a center of a pivot for the clamping profile. The clamping profile has a flange defining an assembly pocket for the bar with the edge portion of the fabric wrapped around it, and a support for engagement with the counter support to permit pivoting of the clamping profile about the pivot center. The flange and assembly pocket extend in a direction forming an angle of from 0 DEG  to 180 DEG  with the plane of the fabric and the assembly pocket has an inner stop for the bar, the stop spaced from the opening. The depth of the assembly pocket is less than the width of the bar so that an outer edge of the bar is located at a distance from the opening. The fabric extends around the outer edge of the bar and over a free edge of the flange in order in fabric stretched state to press the bar (with the edge portion of the fabric wrapped around it) against the stop.
Patent DE-69519446-T2 (DE)
Inventor: NABOK ALEXANDR ANDREEVICH
IPC: B09B5/00
Filed: 1995-08-08
Granted: 2003-04-03
Abstract: The method for shredding wornout tire cases comprises exposing wornout tire cases to the effect of an explosion exerted thereon in a closed circular system so as to establish a directional circulating flow of explosion products. The device for carrying the method into effect comprises a chamber (1, 2) and a piping (3, 4) which forms, together with the chamber, a circular closed system, the chamber has a portion shaped as a cone-frustum shell (1), wherein shredding members (7) and a fixing unit of the explosive (13) are accommodated; a the smaller-diameter portion of the cone-shaped shell (1) communicates with one end of the piping (4) through a valve appearing as, e.g., a grid established by plates (7) in the area of the smaller base of the shell (1), while the other end of the piping (3) communicates with the chamber (1, 2) from the side of the larger-diameter portion of the cone-shaped shell (1). <IMAGE>
Patent DE-69522095-T2 (DE)
Inventor: ROYCE DURKEE
IPC: A61K31/787
Filed: 1995-01-18
Granted: 2002-03-28
Abstract: Disclosed are novel crosslinked polymeric ammonium salts wherein in said polymeric salt: about 25% or more of the segments which link ammonium nitrogen atoms are group Y wherein Y is an n-alkylene group or alkyl substituted n-alkylene group, wherein said n-alkylene group has 7 to about 20 carbon atoms; zero to about 75% of segments which link ammonium nitrogen atoms are group Z wherein Z is a hydrocarbylene radical containing 2 or more carbon atoms, said hydrocarbylene radical optionally containing one or more hydroxyl, ether, amino, thioether, keto, or silyl groups or heterocyclic rings; and about 25% or more of the ammonium atoms are secondary ammonium atoms.
Patent DE-69527043-T2 (DE)
Inventor: SAWHNEY A PAUL S
IPC: D02G3/38
Filed: 1995-02-13
Granted: 2003-02-06
Abstract: A device for forming core/wrap yarn is provided in which a core strand and one or more wrap strands are passed from the nip of a pair of rollers to a stationary support surface which is outwardly, downwardly curved and which includes an open channel therein; wherein the core strand is passed through the channel from the nip and the wrap rovings are passed from the nip to converge upon and wrap around the core strand in the channel to form wrapped yarn; wherein the support surface may be moved from its operative position to a second position to allow a second mode of operation absent the support surface and wherein the support surface is tapered from the outer edges toward the channel.
Patent DE-69531824-T2 (DE)
Inventor: JANSEN ARIAN
IPC: H02M3/335
Filed: 1995-07-31
Granted: 2004-08-12
Abstract: A switched mode power supply (30) is provided that has two output circuits (31, 32) one of which (31) is directly regulated by control of the input switching device (34) and the other of which is indirectly regulated. This indirect regulation is provided by means of an additional winding (38) wound in common on an energy-storing magnetic core with windings (36, 37) of the first and second output circuits (31, 32). The additional winding (38) is connected between a lower-voltage one of the output circuits (32) and the other, higher-voltage, output circuit (31) such that when the lower-voltage output circuit (32) is lightly loaded current can flow from this output circuit through the additional winding (38) to the higher-voltage output circuit (31), this current decreasing as the loading on the lower-voltage output circuit (32) increases. <IMAGE>
Patent DE-69601575-T2 (DE)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65G47/28
Filed: 1996-04-16
Granted: 1999-07-29
Abstract: PCT No. PCT/IT96/00075 Sec. 371 Date Oct. 8, 1997 Sec. 102(e) Date Oct. 8, 1997 PCT Filed Apr. 16, 1996 PCT Pub. No. WO96/33114 PCT Pub. Date Oct. 24, 1996A storage unit for the temporary storage of rolls, arranged between a first section and a second section of a production line, is described which includes an endless flexible member defining a closed path within the storage unit and bearing a plurality of seats for the rolls, the seats being subdivided into a first group of empty seats and a second group of full seats; an input feeder for controlled distribution of rolls arriving from the first section to the seats of the first group; an output feeder for controlled discharge of rolls from the seats of the second group toward the second section; a first motor for advancing the seats of the first group toward the input feeder and; a second motor for advancing the seats of the second group toward the output feeder. The first and second motors have first and second independently adjustable continuous speeds, respectively. Further, the first and second motors move the flexible member at a continuous but variable speed. The first and second speeds are dependent on the rate of roll arrival from the first section and the rate of roll request from the second section, respectively.
Patent DE-69603503-T2 (DE)
Inventor: CLAISSE PATRICK
IPC: E04G23/02
Filed: 1996-11-08
Granted: 2000-02-24
Abstract: PCT No. PCT/FR96/01770 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Nov. 8, 1996 PCT Pub. No. WO97/19238 PCT Pub. Date May 29, 1997A device for lifting a framework (65) optionally together with a portion of a building resting on said framework (65), and in particular a roof, relative to underlying walls. The device (63) is designed to be used as one of a plurality of such devices distributed around the framework (65) and it includes a wall plate (1) suitable for being fixed to the wall (3) and connected to guides (64) for guiding a cursor (76) suitable for co-operating with the framework (65), and controlled thruster (108) for said cursor (76) by common connections (42) that ensure they are identically oriented. The device is particularly applicable to lifting two-slope or four-slope roofs, or floors, or bare frameworks, by suitable adaptations to the cursor (76).