baber/WOPTO huggingface dataset:
Patent DE-19502635-A1 (DE)
Title: Flue gas desulphurisation device operation
Inventor: ZIEHE HELMUT DIPL ING
IPC: B01D53/50
Filed: 1995-01-20
Abstract: In the desulphurisation device, a calcium hydrate suspension is used and introduced as a circulating gas washing suspension into a gas washer with spray planes. Fresh suspension is fed batchwise to the system. The fresh suspension is added to the gas washer together with the circulating gas washer suspension in a stepwise fashion pH controlled up to a pH of 8.3 redundantly through the upper spray planes. The required fresh suspension is fed stepwise through the lower spray planes and/or the sump into the washer.
Patent DE-19503864-A1 (DE)
Inventor: SPRAKEL JAN G DIPL ING
IPC: F16J15/00
Filed: 1995-02-07
Abstract: A pump, in particular a plunger pump, has a pump head (5), a working chamber (2) and at least one displacement element (1) that oscillates in the direction of the longitudinal axis (L) of the pump inside the working chamber (2) and that projects out of the working chamber (2) through an opening. The displacement element (1) is sealed in relation to the pump head (5) by a gasket (7). In order to monitor packing wear, the displacement element (1) extends through a monitoring chamber (12) at the side of the gasket (7) away from the working chamber (2) of the pump. The monitoring chamber (12) contains a transfer medium and is connected to measurement apparatus (17, 19) for carrying out measurements on the transfer medium. Also disclosed is a wear measurement process for pumps of the above-mentioned type.
Patent DE-19504297-A1 (DE)
Title: Spectacles with hinging temples
Inventor: PROKSCH WOLFGANG
IPC: G02C5/22
Filed: 1995-02-09
Abstract: The plate (20) on each temple (12) fits in a recess (30) in a mounting fixed to a cheek unit (28). A slot (34) in the outer wall of the mounting extends through a predetermined angle in the peripheral direction. The temple is fixed in a recess in the plate, and the height of the slot is such that the temple can be inserted from the outside. The plate can be circular, or alternatively may form a regular polygon on the outside. The plate and mounting can be of the same thickness, and the mounting can be annular.
Patent DE-19506099-A1 (DE)
Title: Ester derivs. for making leather hydrophobic
Inventor: SCHENKER GILBERT DR
IPC: C09K23/00
Filed: 1995-02-22
Abstract: Ester derivs. for greasing leather are prepd. by reacting esters (A) based on 2-72C alcohols (A1) contg. at least two OH gps., excluding glycerine, and 8-72C carboxylic acids (A2) contg. one COOH gp., with (B) least one polyethylene glycol, and then (C) sulphonating the prim. reaction prod. of (A) and (B).
Patent DE-19510292-A1 (DE)
Inventor: BELTRAMINI BRUNO
IPC: G01G23/37
Filed: 1995-03-22
Abstract: A device for data transfer between a weighing indicator (14), associated with a load receiver (15), and a central data processing unit (12) comprises an independent semi-conductor static memory (10), first means (11a) for transcribing information coming from the central processing unit onto this memory for storage and/or processing, second means (13a) for transcribing this information into the weighing indicator, third means (13b) for transcribing information coming from the weighing indicator onto the memory for storage and/or processing, and fourth means (11b) for transcribing this information from the memory into the central processing unit (12). The first and fourth transcribing means (11a) and (11b) are disposed in a transmission unit (11) and the second and third transcribing means (13a) and (13b) are disposed in the weighing indicator. <IMAGE>
Patent DE-19512934-A1 (DE)
Title: Brake disc with grooved friction face(s)
Inventor: BEER WILHELM
IPC: F16D66/02
Filed: 1995-04-06
Abstract: Each groove (6) of enclosed shape extends round the axis (17) of the brake disc in the friction force (4). Pref. the face contains one groove only between the radially inner and outer edge section (18), extending in a wavy shape. The groove may be enclosed after one, two or more passes round the brake disc axis. Each friction face may have several grooves of the above mentioned configuration, offset mutually in the brake disc direction of rotation.
Patent DE-19519178-A1 (DE)
Title: Appts. for prodn. of semiconductor layer by rapid thermal processing
Inventor: CHO BYUNG JIN
IPC: H01L21/205
Filed: 1995-05-24
Abstract: The appts. includes a chamber (4) for processing wafers (2). A unit (6) applies microwaves to the middle region of the wafer, a further unit (8) (located in the opposite side of the chamber) applies microwaves to the edge region of the wafer, a device (10) in the top section of the chamber introduces a process gas, and a further device is present for exit of the process gas from the chamber.
Patent DE-19519658-A1 (DE)
Title: Medication pump for implantation has a non circular bellows
Inventor: BAUMANN HANS DR
IPC: A61M5/142
Filed: 1995-05-30
Abstract: Medication pump, for implantation, has an out-of-round bellows (4) which completely fills at least part of the pump housing.
Patent DE-19526662-A1 (DE)
Title: Clamp for fixing hinge plate support to frame and mfg. method
Inventor: STRIGGOW UWE
IPC: E05D5/02
Filed: 1995-07-21
Abstract: The clamp comprises a frame insert (16) connected by a hinged joint piece (18) to the opposite face of a hinge plate support (7). The insert fits into a recess (10) with undercut sides (12) in the frame (1). The undercut face of the frame is clamped between the hinge plate support and the insert when brought together by a screw (25). The clamp is made in one piece by extrusion so that the holes through all three parts for the screw are correctly positioned and aligned when the distance between the insert and support faces is equal to the thickness of the recess undercut face.
Patent DE-19529613-A1 (DE)
Inventor: PALLMANN HARTMUT
IPC: B26D3/22
Filed: 1995-08-11
Abstract: The materials, especially of animal or vegetal origin are cut into prismatic, preferably cubic particles by means of a three-dimensional cutting sequence. The apparatus used consists of two concentric knife rotors, wherein the inner knife rotor 6 is multiply equipped with cutting tools 15, 16 effecting the cutting of the slices and stripes. Thereby the gate-like cutting tools 16 cutting the stripes are arranged in the inlet zone of the passage channels 14 in front of the plate-shaped cutting tools 15 peeling off the slices. The outer knife rotor 5 is equipped with several plate-shaped knives 20 which are cross-cutting the material stripes coming out of the passage channels 14 according to the required particle length. A guiding system pressing the pieces of material in cutting position against the cutting tools 15, 16 is arranged in the interior of the inner knife rotor 6. It may consist either of a spiral-shaped guideway fastened onto the housing door or of rotating guiding vanes.   <IMAGE>
Patent DE-19539239-A1 (DE)
Title: Pressure reducer e.g. for domestic water installations
Inventor: BOSTEL-D ARGENT RAINER DR ING
IPC: G05D16/06
Filed: 1995-10-21
Abstract: A pressure reducer which includes a valve separates a forward pressure space from a rear pressure space in a housing, in which a desired value spring specifies the pressure in the rear pressure space, by having the force of the spring compared with the pressure of the medium in the rear space on a membrane which itself controls the valve. Between the rear pressure space (34) and atmos. is arranged a ventilation valve (39), and the front pressure space (35) is provided with an evacuating or discharging device (40).
Patent DE-19540090-A1 (DE)
Title: Use of polycarboxylic acid semi-amide as scale inhibitor in water systems
Inventor: GREIF NORBERT DR
IPC: C02F5/14
Filed: 1995-10-27
Abstract: Polycarboxylic acid semi-amides prepared by reaction of (a) polymers with Mw 200-100,000, containing anhydride groups, and (b) sarcosin, taurin, aminophosphonic acids or their alkali metal salts, are used as scale inhibitors.
Patent DE-19542788-A1 (DE)
Title: Table transporting process
Inventor: KOCH GERHARD DIPL ING
IPC: B62B3/10
Filed: 1995-11-16
Abstract: The table transporting process involves resting the tables (20) on an underlay (19) on a transporting trolley (1), starting from a table laid against a side support (13) in a high angled position. The trolley used has the underlay of specific dimensions It is accessible from one side (23) of the trolley in such a manner that depending on which side has been levelled up for a table, the table can be tilted about the floor contact point (31) of two of its legs (27) into a stable tipped position.
Patent DE-19546587-A1 (DE)
Inventor: WOBBEN ALOYS
IPC: B01D61/10
Filed: 1995-12-13
Abstract: A process is disclosed for desalinating water, in particular sea water, by reverse osmosis. Salt water (10) is fed under pressure into a membrane module (5) to produce desalinated water which has passed through the membrane system of the membrane module (5) and concentrate (12) under pressure which does not pass through the membrane system. The process is characterised in that the pressurisation of the salt water (10) is effected by application of an external pressure on a pressure medium from which pressure is transferred to the salt water (10). In one embodiment, the pressurised concentrate (12) is recycled in the process and the external pressure transferred to its volume and the pressure medium. Also disclosed is a device for use in carrying out the claimed process, with a tricameral arrangement (1). The claimed process has the advantage that the high-pressure pump (40) is required to pump only the pressure medium, not salt water, and is thus not exposed to corrosive influences. Recycling pressurised concentrate improves efficiency.
Patent DE-19603607-A1 (DE)
Title: Multi-region inductor unit
Inventor: BRUECKNER RAIMUND DIPL ING
IPC: H05B6/44
Filed: 1996-02-01
Abstract: The multi-region inductor unit for heating at least one refractory portion of an outlet of melts (in particular, metal melts) includes at least one inner inductor (11) and at least one outer inductor (10).
Patent DE-19604923-A1 (DE)
Title: Safety system for printing machine operation
Inventor: GAENG MANFRED
IPC: F16P3/08
Filed: 1996-02-10
Abstract: The machine has printing rollers driven by a motor 3 and the arrangement is located within a framework 20. Operation of the machine is controlled by a safety switching system 10 and this is plunger activated 8. Provided that a hinged access door is closed 5 the switch contacts are made and the system is enabled. The switch is mounted on a base plate 15 fixed by screws 11 to a carrier plate 21on the frame . The base plate is accurately located by formed studs 16-19 pressing into the material of the carrier plate.
Patent DE-19609549-A1 (DE)
Title: Hybrid database searching system
Inventor: GOESER SEBASTIAN DR
IPC: G06F17/30
Filed: 1996-03-12
Abstract: The database contains a number of documents D1,D2 etc that have access variables B1,B2 etc for identification. The access variables and the document combinations are listed in a table. The indicate the presence of a document by a logical 1 and the absence by a logical 0. In searching for a document, a specific condition may be applied in Boolean logic form e.g. in searching for documents relating to a road vehicle system a specific manufacturer can be exclude by a logical NOT function. A second search is based on a probabilistic method.
Patent DE-19616211-A1 (DE)
Title: Beneficial, high quality, six grain bread with pleasant flavour and uniform, storable texture
Inventor: ROSENBERGER ANNEMARIE
IPC: A21D13/02
Filed: 1996-04-23
Abstract: A beneficial, high-quality bread comprises 6 types of grain and other constituents and has a composition comprising (dry basis/wt. %): 8.1-12.1 rye, 8.1-12.1 oats or rolled oats, 4.0-6.1 green rye, 4.0-6.1 millet, 4.0-6.1 spelt, 7.1-9.1 sunflower seeds, 3.5-4.5 linseed, 8.1-12.1 potato, 0.8-1.2 salt, 0.7-0.9 caraway, 0.8-0.9 fennel, 0.3-0.5 aniseed, 0.3-0.5 coriander, and the remainder wheat and leaven (sour dough). Also claimed is a method of making the bread.
Patent DE-19620437-A1 (DE)
Title: Bearing device for vacuum cleaner wheel
Inventor: KESS HERBERT
IPC: B60B37/10
Filed: 1996-05-21
Abstract: The bearing device uses an axial bearing pin projecting from the outside of the vacuum cleaner housing, for supporting the wheel.  The end of the bearing pin adjacent the vacuum cleaner housing has a support part (1) secured to the latter via a peripheral mounting edge (7), engaging in a corresponding U-shaped slot provided by the vacuum cleaner housing and secured by an integral tongue (12), engaging a locking nose provided by the vacuum cleaner housing at the open side of the slot.
Patent DE-19622686-A1 (DE)
Inventor: RYU YOUNG-EEK
IPC: B65H3/06
Filed: 1996-06-05
Abstract: A roller 2 for feeding sheets 1 has the end of its shaft 3 formed with projections 3a, which are received in arcuate recesses 30b extending from a bore formed in shaft-driving gear 30. Some freedom of relative rotational movement between gear and roller is thus provided. Gear 30 and a gear 8a are driven so that roller 8 has a surface speed higher than that of roller 2 as the latter feeds the leading end of a sheet towards roller 8. When roller 8 engages the sheet, it acts through the sheet to accelerate roller 2, projections 3a moving within recesses 30b to accommodate the resulting difference in rotational speeds between roller 2 and gear 30.
Patent DE-19632218-A1 (DE)
Inventor: FRECH ALFRED
IPC: B24B23/04
Filed: 1996-08-09
Abstract: A vibrating grinder has a housing (18) and a tool holder (38) for a grinding plate (12). The tool holder (38) seats by means of a rotary bearing (40) on a rotating eccentric pin (36) which projects out of the housing (18), and is flexibly secured against rotation to the housing (18) by at least one vibrating body (42). A more compact and handy design is obtained with a vibrating body (42) composed of two, in particular concentric, hard-elastic rings (44, 46), an outer (46) and an inner ring (44), in particular made of plastics, which are mutually spaced apart and mutually coupled by an elastic intermediate part (48) so as to rotate relative to each other to a limited extent and to shift in the radial direction relative to each other within minimum limits. The intermediate part (48) is made of soft plastics and is provided with recesses (50, 52).
Patent DE-19632361-A1 (DE)
Inventor: PUTKONEN ARI
IPC: A61B5/024
Filed: 1996-08-10
Abstract: A clip for use with a pulse rate detector comprises two interlinked arms 8,9, preferably linked by an articulated shaft 3, and two clamp means 4,5 for engaging the ear lobe. When the arms are pressed towards each other to fasten to clip to an ear lobe a space 10 is present between the two arms to accommodate the lower lobe, auricular cartilage. The device can be used in the presence of earrings which are accommodated for by the space 10. The clip is particularly suited for use when taking pulse rates from exercising individuals.
Patent DE-19632409-A1 (DE)
Title: Keyboard instrument key, e.g. for piano
Inventor: TERRY HAMLYN GRAHAM
IPC: G10C3/12
Filed: 1996-08-02
Abstract: A key, for a keyboard instrument, has a surface of ceramic, glass-ceramic or glass. Preferably the ceramic is a 0.1-3 mm thick overlay of alumina, zirconia, zirconia-reinforced alumina, alumina-reinforced zirconia, aluminium titanate, mullite or zirconium silicate ceramic.
Patent DE-19639085-A1 (DE)
Title: Spirit level for mounting on electrical hand tools
Inventor: KRAWCZYK CHRISTOF
IPC: B25F5/02
Filed: 1996-09-24
Abstract: The spirit level consists of a mushroom-shaped component in which the cap, made of scratch-resistant plastic, incorporates an air bubble and crossed wires forming a reticule. The stalk has a screw thread so that the level can be screwed into the top of the housing and/or handle of the tool. The size of the spirit level is determined by the size of the tool into which it is to be fitted. It makes drilling of accurate holes with electric hand drills easier, enables precise cutting with keyhole saws, etc. The spirit level is quick to use, precise and time-saving.
Patent DE-19648577-A1 (DE)
Title: Corrosionproofing rollerbearings by heating and protective coating
Inventor: BYWALEZ KARL
IPC: B05D3/02
Filed: 1996-11-23
Abstract: A finished, greased and sealably installed rollerbearing is coated in protective powder or wet varnish and then inductively heated so the varnish dries. The coating should be inorganic, cathodic and of thickness 5-30 mym, using preferred inductive partial heating in the 200-300 deg C range. The set varnish on its inorganic base is also electro-conductive. The bearing is only heated for a few seconds, held at this temperature and cooled once the coating has been applied.
Patent DE-19652369-A1 (DE)
Title: Current collector for electric vehicle with overhead traction line
Inventor: WEIDEMANN HANS-JUERGEN DR ING
IPC: B60L5/20
Filed: 1996-12-17
Abstract: The current collector has at least one h eight-adjustable holding system (5), at the ends of which pointing upwards an apex tube (7) is fixed, for the fixing of a loop strip arrangement (2), which is provided for the transmission of electric power from an overhead line to a vehicle (100), with which the current collector (1) is connected. The loop strip arrangement (2) in the vicinity of their both ends is held vertically moving and spring loaded. The loop strip arrangement (2) is located and fixed on the vertically movable guide rods (111S, 12S) by two guide systems (11, 12), which are connected with the apex tube (7). The loop strip arrangement is connected with at least two springs (15, 16), the lower ends of which are connected with adjusting units (17, 18), which are connected at adjusting elements (27, 28).
Patent DE-19654356-A1 (DE)
IPC: H05B6/80
Filed: 1996-12-24
Abstract: The oven has an oven housing for accepting the material to be heat treated, a door, a microwave power source and a device for radiating the microwave energy into the interior of the oven. The oven housing has a microwave proof metal coating (12) with a microwave transmissive thermal insulation layer (11) inside it. The device for radiating the microwave energy contains at least one microwave slotted hollow conductor (7,8) in a corresp. opening (13) in the metal coating (12) with the slotted surface facing the interior of the oven.
Patent DE-19709678-A1 (DE)
Title: Rotating lock for vertically stacked shipping container
Inventor: NYHOLM TURE
IPC: B65D90/00
Filed: 1997-03-11
Abstract: The lock is used in conjunction with the corner fittings on standard ISO containers. A cable (11) runs around a rotating axle (4) within a housing, turning conical components (2,3) which are fixed on opposite ends of the axle. The handle (13) pull-action cable moves in and out through a hole (20). In the retracted position, it is held in tension by a spring. The cable is encased in a sheath which is fitted with a cleat (23) which locks into either of two end-stop notches (21,22). When the cable is retracted the cleat remains free, enabling the conical parts to be pre-positioned relative to the axle.
Patent DE-19711527-A1 (DE)
Title: Removal of copper acetate and verdigris in restoration of paper
Inventor: GOTTSCHALK WOLFGANG
IPC: D21H25/18
Filed: 1997-03-19
Abstract: In carrying out ion migration in the restoration of articles made from paper by the semi dry-bottling transfer method, Cu (II) acetate and verdigris are removed from the material.
Patent DE-19717081-A1 (DE)
Title: Motor vehicle for goods transport
Inventor: HOFFMANN HARTWIG
IPC: B62D33/04
Filed: 1997-04-23
Abstract: The container assembly (3) is formed as a composite beam framework (11) supported in the region of its baseplate (10) or subframe directly on the running gear (6). The framework in the region of the running gear has two longitudinal members (16,17) connected by cross struts (13-15).  Between these and the baseplate an adhesive bonding area is provided. The framework is formed with several support elements (21) provided between the respective longitudinal members and the baseplate.
Patent DE-19718570-A1 (DE)
IPC: C08F2/32
Filed: 1997-05-03
Abstract: Moulded components are made of a hardenable binder which contains one or more granular fillers, by first placing the filler in the mould and then introducing a low viscosity fluid into the mould while it is being vented. The fluid is essentially immiscible and inert in relation to the binder. The fluid is then displaced in the mould by the liquid binder which is hardened, after which the component is removed from the mould.
Patent DE-19721084-A1 (DE)
Title: Processing of biological cells uses image of them and their parts to determine coordinates for manipulator
IPC: C12M3/00
Filed: 1997-05-20
Abstract: During processing of biological cells, an image of at least one part of one or more cells shows the outline shape of the cell (10A-10C) and cell compartments (101A-101C).  The coordinates of each registered cell position include three location coordinates in reference to the working system.  The operating unit is worked according to the location coordinates.  Also claimed is an apparatus with a system to give an image of at least part of a cell, and register the coordinates of at least one position within the displayed cell image area.  The operating unit has a manipulator which is moved into the cell location to be used according to the registered position coordinates.
Patent DE-19723448-A1 (DE)
Title: Compensation method for time delay in interferometer measurement and reference signals
Inventor: DEMAREST FRANK C
IPC: G01J3/45
Filed: 1997-06-04
Abstract: The method involves measuring the time taken to transmit a signal over the interferometer measurement or reference signal circuit, for a specific clock period interval.  An adjustment is then made to the time measured, relative to the known time delay.  This is to compensate for the age of the data by subtracting the known time delay from the time measured, in order to make the adjusted time for the specific interval available. The adjusted time is then converted in to a phase measurement.  This is then converted into a dynamic interferometric position measurement, to provide a measurement independent of any speed of movement of the object, the position of which is measured and which has the reduced data age difference between the signal circuits which provide the measurement
Patent DE-19732273-A1 (DE)
Title: Direct drive unit for wheel hub drive
Inventor: ELLSAESSER DIETRICH GERHARD
IPC: H02K11/33
Filed: 1997-07-26
Abstract: The unit consists of three basic components, the stator frame, wheel rim and wheel cover. Axle and stator frame are made in one piece with the stator frame housing the power electronics. The wheel rim acts as the return path for the flux and the wheel cover fixing bolts support the unit axially.
Patent DE-19734837-A1 (DE)
Title: Self-aligning silicide manufacturing method
Inventor: LIN TONY
IPC: H01L29/78
Filed: 1997-08-12
Abstract: The method involves, on a substrate (21), depositing a first insulation layer (25), which is anisotropically over-etched to remove the layer and to form spacing elements (26) on corresponding side walls of the gate region (23) and for simultaneous removing a part of the top layer of the insulator regions (24). Second type ions are implanted with an inclination angle into the metal-oxide-semiconductor (MOS) component region (22), using the spacing elements and gate region as a mask to form several source/drain regions (27) in the substrate on each side of the gate region. A metal film is formed on a substrate surface, the MOS component region and the spacing elements. A rapid thermal treatment results in a metal-silicide layer (31), followed by specified process steps.