baber/WOPTO huggingface dataset:
Patent SE-509569-C2 (SE)
Inventor: HOERNELL AAKE
IPC: G02F1/1335
Filed: 1995-10-26
Abstract: PCT No. PCT/SE96/01372 Sec. 371 Date Jun. 25, 1997 Sec. 102(e) Date Jun. 25, 1997 PCT Filed Oct. 25, 1996 PCT Pub. No. WO97/15254 PCT Pub. Date May 1, 1997A liquid crystal shutter construction (18), suitable for a glass shield and a welding glass filter, which shutter construction is able to switch between a high light absorbing dark state and a low light absorbing transparent state, and vice versa, comprising low twisted nematic type liquid crystal cells with a twisting angle between 0 DEG and just below 90 DEG , and an electronic circuit output generating a variable cell driving voltage higher than about twice the threshold voltage for at least one of the liquid crystal cells and with a polarity switching frequency of less than 1 Hertz.
Patent SE-505396-C2 (SE)
Inventor: KILSTROEM LARS
IPC: H01R39/08
Filed: 1995-11-09
Abstract: This invention relates to a slip ring device for a cable reel or the like having a cable drum (11a, 11b) rotating on a stationary shaft (14). The drum is provided with at least one contact or the like to which a cable of the cable reel (10) is connected. The slip ring (31,32) arranged on the shaft (14) and against which said contact rests comprises a thread- or strip shaped element (28,29) of electrically conductive material which is wound about the shaft in more than one turns. <IMAGE>
Patent SE-512176-C2 (SE)
Inventor: BRLENIC ROBERT
IPC: H04Q3/00
Filed: 1997-10-06
Abstract: A user of a telephone service selects the quality level of a connection by manually specifying the desired quality level, automatically setting up the call with the specified quality level. To assist the user when selecting the quality, a voice sample of the user or a pre-recorded voice sample with specified quality levels may be played back to the user as a reference before the selection of a quality level. Alternatively, the user may be informed about transmission parameters associated with specified quality levels before the selection of a quality level. The method may be carried out by a service control point and a service switching point in a telecommunication network.
Patent SE-516926-C2 (SE)
Inventor: SAARINEN JARMO
IPC: E05B15/04
Filed: 1998-03-27
Abstract: Return spring fitting 1 that can be fitted in connection with plate 2 functioning as radial and end bearing for handle on a door lock or bolt, the spring housing 4 of which return spring fitting has a coil spring 5, which is designed, by turning the handle shank, to return the said handle to its initial position after operation of the handle. The said plate 2 and the said spring housing 4 are rotatably connected to one another by means of a so- called snap-in connection.
Patent SE-517300-C2 (SE)
Inventor: CALMERKLINT ROLAND
IPC: G01L5/107
Filed: 1998-05-19
Abstract: The present invention relates to an apparatus for generating an electric signal corresponding to a force exercised thereon, e.g. a force arising out of the tension in a thread, preferably the tension in a thread in a loom or sewing machine, a mechanically bendable, tongue-like plate (1) being positioned in the path of the thread (14) in order to be bent by the thread (14) in correspondence to the force exercised in the thread, and at least one film resistor (R1, R2) being disposed on the plate (1) and being coupled into an electronic circuit for generating a signal corresponding to the mechanical action of the plate (1) to which the film resistor (R1, R2) is subjected on bending of the plate (1), and the path of the thread (14) past the plate (1) being substantially constant.
Patent SE-512264-C2 (SE)
Inventor: GUSTAFSSON KRISTER
IPC: B01D35/153
Filed: 1998-06-04
Abstract: Liquid filter arrangement with interchangeable filter element and including a pot-like filter housing in which the filter element is disassemblably inserted between a liquid inlet to the chamber and an outlet situated below, in the lower section of the filter housing, for filtered liquid from the chamber. In the liquid chamber is arranged a central tube about which is arranged the filter element which is provided at the bottom with an annular end piece sealingly surrounding the central tube, and is provided upwards with an end disc by which the filter element is fastened to a lid fastened sealingly in the upper section of the filter housing. When the filter element is in its fitted position, the end piece blocks the inlet to a draining duct in the central tube, which duct leads to a draining outlet from the chamber. The inlet to the draining duct is so placed relative to the end piece and the lid that as the filter element is taken out of the chamber the duct inlet is freed and opened before the sealing effect between the lid and the filter housing ceases.
Patent SE-521502-C2 (SE)
Inventor: TIGERFELDT STAFFAN
IPC: F24F13/02
Filed: 1999-09-06
Abstract: The present invention relates to an insulated ventilation duct construction and a method for increasing the fire-retardant capability of an insulated ventilation duct. According to the invention, an improved fire-retardant capability of a ventilation duct or sound absorber is obtained by providing the ventilation duct with a protective sheet made of metal at a distance from the same so that an air gap is formed therebetween. The time during which the outside temperature of the construction can be kept down is prolonged, while the construction remains compact. <IMAGE>
Patent SE-515680-C2 (SE)
Title: Paint giving depth effect, contains stain material as a pigment and water soluble vinyl monomer based material as a binder
Inventor: LUNDSTEDT BO
IPC: C09D131/04
Filed: 1999-12-10
Abstract: The paint comprises a stain material as a pigment, and a water-soluble vinyl monomer-based material as a binder. The pigment is present in the form of an aqueous dispersion.  A three-dimensional paint composition comprising a pigment and a binder contains a stain (especially a dry stain) material as a pigment component and a water-soluble vinyl monomer-based material as a binder. The pigment is present in the form of an aqueous dispersion (1-25:250).
Patent DE-10031794-C2 (DE)
Inventor: GALLITZENDOERFER RAINER J
IPC: G10H1/34
Filed: 2000-07-04
Granted: 2003-10-02
Abstract: The keyboard for electronic musical instruments provides a solenoid coil (4) for every key (1), which is excited with pulse-width modulated signals by a control circuit (8). A plunger (5) of the solenoid is coupled mechanically with the key, respectively. When the solenoid coil is being excited, the plunger (5) pushes the key (1) towards an upper limit position. Furtheron, the solenoid coil serves as a sensor for the measuring of the key position by evaluation of the progress of the electric current through the solenoid coil, or by evaluating the reverse-bias voltage induced by the coil of the solenoid (4) during the pulse pauses of the control signal. The control circuit (8) changes the pulse width of the control signals dependent on the sensed position, whereby the key characteristics can be modified.
Patent DE-19517209-C2 (DE)
Inventor: STAUDINGER PETER
IPC: A61F5/01
Filed: 1995-05-11
Granted: 1997-03-06
Abstract: The bandage in self-adhesive on one side, and stabilises and guides the patella. A cut runs in the lengthwise direction of the strip (1) and for nearly its full length, ending at a recess (4) accommodating the patella when placed in position. The recess can be circular, with a diameter of roughly 4cm., being situated on the strip centre line. The bandage can be used to protect the patella against lateral or medial deflection and it can be of textile elastic in the lengthwise direction.
Patent DE-19720719-C2 (DE)
Inventor: STOLZ HELMUT
IPC: H04L12/22
Filed: 1997-05-16
Granted: 2002-04-11
Abstract: The invention relates to a device for protecting a data terminal, specially a personal computer, connected to a digital communication network against unauthorized external access. To this end, the device (60) is interposed between at least one data terminal (20, 30) and a network terminal (50), which are connected via a terminal end connection (40). At least one storage device (80, 85) is provided for the intermediate storage of a call number transmitted by the data terminal (20, 30) via a control channel. At least one predetermined call number is filed in a second storage device (110). A comparator compares the call number stored in the intermediate memory with each of the predetermined stored call numbers. In case of positive comparison results, the device transmits the call number stored in the intermediate storage to the network terminal or blocks the transmission of the call number in case of negative comparison results thereby impeding connection to a hacker.
Patent DE-19808847-C2 (DE)
Title: Tür- oder Fensterbeschlag
Inventor: BLECKMANN DIRK
IPC: E05C9/22
Filed: 1998-03-03
Granted: 2001-06-13
Abstract: Man verwendet als Tür- oder Fensterbeschlag eine Baueinheit aus einer ortsfesten Deckschiene und einer daran längsbeweglich montierten Schubstange. Dabei wird die Baueinheit in einer Nut eines Flügels befestigt, indem man zunächst die Baueinheit in die Nutöffnung absenkt und dann durch die Baueinheit durchsetzende Befestigungsmittel am Flügel verbindet. Um die Befestigung zu vereinfachen und zu beschleunigen, wird vorgeschlagen, bei der als Rechteckprofil ausgebildeten Deckschiene die Schmalseiten stellenweise mit Vorsprüngen zu versehen, welche die Schienenbreite überragen. Beim Absenken der Baueinheit in der Nut graben sich daher die Vorsprünge in die Flanken der Nut ein und sorgen für eine vorläufige Sicherung der Baueinheit am Flügel. Dann können, in örtlicher und zeitlicher Distanz zu der Anbringungsstelle der Baueinheit am Flügel, die endgültigen Befestigungsmittel gesetzt werden. Für letzteres kann man dann Schraubautomaten einsetzen.
Patent DE-19821011-C2 (DE)
Inventor: LANGEGGER JOSEF
IPC: A47C23/06
Filed: 1998-05-11
Granted: 2002-06-13
Abstract: The invention relates to a support for an upholstered article (16), comprising two tubes (7, 8) filled with a medium and positioned on a substructure (1). A cover (17) extends between transverse bars (4) resting on the tubes (7, 8) and the upholstered articles (16). The tubes (7, 8) are positioned in tube sleeves (13, 14) which are connected to the cover (17). On each tube (7, 8) a looped tape (21, 22) is arranged which passes underneath the transverse bars (15) and between them is joined to the cover (17).
Patent DE-19835421-C2 (DE)
Inventor: WEISHAAR BERNHARD
IPC: B22D11/18
Filed: 1998-08-05
Granted: 2001-11-15
Abstract: A method and device are provided for casting a strand of liquid metal which is cast into a mold, and which is drawn as a strand out of the mold. The casting level, e.g., a level of the liquid metal in the mold, is regulated to a predetermined casting-level desired value using a casting-level controller having at least one integrator. The output of the integrator of the casting-level controller is replaced by a predetermined value when the difference between the casting-level actual value and the casting-level desired value exceeds a tolerance threshold.
Patent DE-19848746-C2 (DE)
Inventor: SCHOLLEY HANS FERDINAND
IPC: E04B1/61
Filed: 1998-10-22
Granted: 2002-12-19
Abstract: A clamping element with regard to a retaining element for fixing of the first wall panel in a locking hole(21) of a second wall panel is in elastic communication by means of a spring element. The locking hole has at least one first section(21a) with a larger horizontal and/or vertical extent, and a second section(21b) with smaller dimensions. The fixing of the first wall panel is effected on the second section of the locking hole. The second section of the locking hole may have an elongated form. An Independent claim is included for a procedure for connecting two wall panels of a lift car in which one panel is brought to the other already in place so that the first panel's connecting elements with the larger dimensions engage with the locking holes formed on the abutment edge of the second panel.
Patent RU-2159899-C2 (RU)
Title: Heating and ventilation system
Inventor: VEGLER GEORG
IPC: F24D5/02
Filed: 1995-05-19
Granted: 2000-11-27
Abstract: FIELD: ventilation of buildings. SUBSTANCE: heating and ventilation system has peripheral foundation supporting exterior walls of building. Room air is heated and circulated under floor near exterior walls. Partition is so connected to foundation that area inside foundation wall is covered at level below floor. Exhaust air is directed to area below partition for contact with lower portion of partition. Foundation and/or base supporting the foundation is airpenetrable along its total length below joint area of foundation member and partition; air escapes through foundation member or supporting material, thus effecting heat exchange between them. EFFECT: simplified and low cost of system. 9 cl, 4 dwg
Patent RU-2270177-C2 (RU)
Title: Silicate-carbonate-lime glass composition (variants)
Inventor: EHL KIATI NATALI
IPC: C03C3/093
Filed: 1998-01-16
Granted: 2006-02-20
Abstract: FIELD: glass compositions useful in production of stable substrates or sheet glass. 
     SUBSTANCE: claimed composition contains (%): SiO 2  55-70; Al 2 O 3  0-5 or 5-10; ZrO 2  5-10 or 0-5; B 2 O 3  0-3; Na 2 O 2-6; K 2 O 5-11: MgO 0-6; CaO 2-11; SrO -12; BaO 0-2; SO 3  more than 0 but not more than 0.5; preferably 0.005-0.15 in the next ratio: Na 2 O+K 2 O >= 8 %: MgO+CaO+SrO+BaO > 10 % in weight ratio of K 2 O/Na 2 O > 1.5, in particular approximately. Said composition has deformation point more than 600°C and density of 3, in particular approximately 2.7 at 25°C. 
     EFFECT: glass composition without optical defects due to prevention of barium sulfate crystals formation. 
     11 cl, 1 tbl, 9 ex
Patent RU-2157786-C2 (RU)
Title: Shaped-head loads gripping device
Inventor: PLATONOV G G
IPC: B66C1/66
Filed: 1998-02-20
Granted: 2000-10-20
Abstract: FIELD: lifting and transportation facilities; grippers. SUBSTANCE: proposed device has housing with fitted-on pin and lock, and gripping member with grip head provided with blind hole for load shaped head and holes for balls engaging with load shaped head and bushings fitted on housing. First bushing has shaped slots with chamfers for engaging with pin and vertical chute-like grooves for engagement with lock. Second bushing is provided with grooves engaging with balls installed in housing at two levels. Screw chute-like grooves for engagement with lock are made in first bushing. Screw chute-like grooves connect pairs of vertical chute- like grooves. Direction of screw chute-like grooves coincides with direction of chambers of shaped slots playing the same part as indicated grooves. EFFECT: increased reliability of device. 3 dwg
Patent RU-2196687-C2 (RU)
Inventor: AUANTO MISHEL
IPC: B60C15/024
Filed: 1998-05-29
Granted: 2003-01-20
Abstract: FIELD: tyre industry. SUBSTANCE: invention relates to design of automotive tyres. Tyre envelope used on rim with nodule consists of upper part, two flanges and two edges and at least one covering of carrying structure passing from one edge to the other. Each edge has main bead-forming ring around which covering of carrying structure is arranged, and secondary bead-forming ring located outside the covering of carrying structure. Inner diameter of main bead-forming ring after mounting on rim is greater than diameter of upper part of nodule. Inner diameter of main bead-forming ring before mounting on rim is practically the same as after mounting on rim, and maximum elastic elongation of main bead-forming ring is 1.5%/ Outer diameter of secondary bead-forming ring before mounting on rim is less than inner diameter of main bead-forming ring, and after mounting on rim, inner diameter of secondary bead-forming ring is less than diameter of upper part of nodule, and inner diameter of secondary bead-forming ring, after mounting on rim, is greater than inner diameter of secondary bead-forming ring before mounting on rim by 1.5-3%, maximum elastic elongation of secondary bead-forming ring is less than 3%. EFFECT: increased reliability and safety of tyre. 4 cl, 3 dwg
Patent RU-2159147-C2 (RU)
Title: Mixer for powder-like materials with liquid additives
Inventor: SHUSHPANNIKOV A B
IPC: B01F27/93
Filed: 1998-11-12
Granted: 2000-11-20
Abstract: FIELD: mixing powder-like materials with liquid additives. SUBSTANCE: mixer includes vertical cylindrical housing with branch pipes for delivery of loose materials and liquid components and discharge of finished product, ring-shaped reflector, drive shaft with rotors, disk-sprayer and knives secured on lower rotor and located one opposite other. Reflector is mounted on inner surface of housing below disk-sprayer. Ends of at least one pair of knives are located above reflector and are bent in parallel with its generatrices copying the reflector shape and then upward in parallel with generatrices of cylindrical housing at length slightly above plane of rotation of disk-sprayer. EFFECT: extended range of powder-like materials to be treated. 7 dwg
Patent RU-2201248-C2 (RU)
Title: Stable aqueous peptide preparation, method of its preparing and method of treatment of hormone-dependent disease in subject
Inventor: LEONARD DZHO
IPC: A61K38/09
Filed: 1997-07-01
Granted: 2003-03-27
Abstract: FIELD: medicine, peptides, pharmacy. SUBSTANCE: invention relates to stable liquid aqueous preparations of peptide compounds in high concentrations. These stable preparations comprise at least about 15% of peptide in water. Invention relates also to method of preparing indicated preparations and method of treatment of hormone-dependent diseases with indicated preparations, in part, prostate cancer. Invention ensures to store preparations at increased temperatures (37 C) for long time and to use their in implantable delivery devices for prolonged delivery of medicinal substance. EFFECT: improved method of preparing preparation and treatment of disease. 27 cl, 9 tbl, 8 dwg, 7 ex
Patent RU-2168790-C2 (RU)
Title: Ac gas panel and its control process
Inventor: BARANOV R P
IPC: H01J17/49
Filed: 1999-03-03
Granted: 2001-06-10
Abstract: FIELD: gas- discharge engineering; information display on ac gas panels. SUBSTANCE: each pixel has four display electrodes; distance l 1  between middle display electrodes is shorter than distances l 2  and l 3  between each of . middle electrodes and closest extreme ones; l 2  may equal l 3  and l 2  may be shorter than distance l 3  between closest edges of adjacent extreme electrodes of two adjacent pixels. Panel control is effected by feeding general write pulses to middle display electrodes during warm-up period, control pulses, to control electrodes and to middle display electrode most distant from extreme display electrode during addressing mode, and discharge maintenance pulses, to same middle display electrode and to extreme display electrodes during display mode, initially to extreme display electrode closest to this middle one. EFFECT: enhanced reliability of control. 4 cl, 3 dwg
Patent RU-2168459-C2 (RU)
Title: Coaxial mixing member - burner, type "homogenized gas - gas" for c0mbustion chambers of highly productive synthesis gas generators
Inventor: KUBIKOV V B
IPC: F23D14/62
Filed: 1999-07-14
Granted: 2001-06-10
Abstract: FIELD: synthesis; device and technology of processing gaseous hydrocarbon raw materials into synthesis gas; production of synthesis gas by equilibrium and nonequilibrium partial oxidizing. SUBSTANCE: coaxial mixing member - burner, type "homogenized gas- gas" intended for combustion chambers of highly productive пH 2 +CO synthesis gas generators includes cooled cylindrical housing, cooled end bottom, gaseous fuel and oxidizer supply units, cooling component supply and discharge units and inner passages for separate delivery of gaseous oxidizer and fuel. Proposed member includes homogenizing unit made in form of cylindrical envelopes provided with fins and arranged one above other; they are jointed over vertices of envelope fins; inner envelope is provided with fins on the outside and outer envelope is provided with fins inside. EFFECT: enhanced reliability; avoidance of ignition; possibility of obtaining homogeneous mixture of oxidizer and fuel in chamber of minimum volume before delivery to reaction zone. 4 cl, 3 dwg
Patent RU-2185927-C2 (RU)
Title: Method for dynamic regulation of ingot cooling process in continuous metal casting apparatus
Inventor: KOSHKIN A V
IPC: B22D11/22
Filed: 1999-10-18
Granted: 2002-07-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves determining ingot temperature field, section integrated mean heat transfer coefficients and coolant flow rates at nonreal time for the whole range of casting rates at steady-state mode of operation of casting machine; approximating heat transfer coefficient mass data in the form of generalized functions (polynomials) depending on casting rate and position of secondary cooling section in machine process line; determining heat exchange intensity on the base of heat transfer coefficient values. Commercial tests of dynamic regulation system designed with the use of said method were conducted and attested to adequacy of design temperature and actual temperature of ingot surface during changing of pulling speed. Method of dynamic regulation of ingot cooling process in continuous casting apparatus at variable intensity depending on changing of ingot pulling speed allows coolant flow rate in sections of secondary cooling zone to be regulated. Temperature of ingot surface in each point of secondary cooling zone does not depend on ingot pulling speed. EFFECT: increased efficiency and reduced cracking of ingot surface. 5 dwg
Patent RU-2241261-C2 (RU)
Title: Способ и устройство ограничения возможности копирования цифровой информации и устройство записи цифровой информации (варианты)
Inventor: JOSIURA KHIROSI
IPC: G06F21/10
Filed: 1999-12-02
Granted: 2004-11-27
Abstract: Изобретение относится к средствам ограничения несанкционированного копирования. Способ включает в себя этап обнаружения, заключающийся в обнаружении первого водяного знака, введенного в цифровую информацию, который содержит первый сигнал, выработанный на основе первого правила, а также этап введения, заключающийся в введении второго водяного знака, который содержит второй сигнал, выработанный на основе второго правила и имеющий структуру, отличающуюся от структуры первого сигнала, в цифровую информацию, в случае если на этапе обнаружения был обнаружен первый водяной знак. Устройство содержит устройство обнаружения, предназначенное для обнаружения первого указанного водяного знака, введенного в цифровую информацию, и устройство введения, предназначенное для введения второго указанного водяного знака в цифровую информацию, в случае если устройством обнаружения был обнаружен первый водяной знак. Технический результат - повышение эффективности управления количеством разрешенных копий, повышение выхода годной продукции при изготовлении дисководов. 6 н. и 20 з.п. ф-лы. 11 ил.
Patent RU-2212771-C2 (RU)
Title: Method and device for paging wireless terminal in wireless telecommunication system
Inventor: BATLER BRAJAN K
IPC: H04W84/04
Filed: 1998-05-29
Granted: 2003-09-20
Abstract: FIELD: telecommunications engineering. SUBSTANCE: short minimalcoding page link is established for transmitting short-page messages during one of sets of paging time intervals. Short-page message indicates that request for establishing communications is received and that receiving communication terminals should process full-page link with higher degree of coding to transmit more detailed full-page messages during next time interval. Terminal checks up full-page link only after short-page message has been received in short-page link. EFFECT: reduced power requirement in stand-by state. 11 cl, 7 dwg, 1 tbl