baber/WOPTO huggingface dataset:
Patent SE-503507-C2 (SE)
Inventor: KONDO AKIHIRO
IPC: G01N33/66
Filed: 1988-07-01
Abstract: A method for the fluorescent labelling of a sugar or a sugar chain by labelling the reducing end of the sugar or sugar chain with a fluorescent substance, wherein the improvement comprises first forming a Schiff base by reacting the surgar or sugar chain with the fluorescent substance in the presence of an acid which is substantially free from water, and second, reducing said Schiff base.
Patent SE-511763-C2 (SE)
Inventor: LEHTONEN REIJO
IPC: A61F9/06
Filed: 1993-05-07
Abstract: A protective device, particularly a welding shield, comprising a portion (1) of an opaque material and provided with a transparent section (2) in the area of the eyes of the wearer. The protective device further comprises a protective glass (4) arranged to be turned upwards and a transparent viewing section (6) formed below the transparent section (2) at an angle with respect to the section (2). The lower edge of the protective glass (4) is provided with a protective plate (7) extending downwardly from the lower edge and preventing the entrance of radiation to the viewing section (6) when the workpiece is viewed through the protective glass (4).
Patent SE-502387-C2 (SE)
Inventor: NORLANDER LEIF
IPC: D04H1/425
Filed: 1993-06-23
Abstract: PCT No. PCT/SE94/00613 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed Jun. 21, 1994 PCT Pub. No. WO95/00703 PCT Pub. Date Jan. 5, 1995Defibrated cellulose product comprising a fibrous structure having good compressibility under the influence of heat and pressure. The structure is obtained by cross-linking, in a dry state, cellulose fibers which are impregnated with cross-linking agent and at least one polyfunctional alcohol, and which a difibrated prior to carrying out the cross-linking reaction. The cross-linking reaction is carried out at an elevated temperature of at least 110 DEG C.
Patent SE-507656-C2 (SE)
Inventor: HOLM LEIF
IPC: B65D21/02
Filed: 1994-04-18
Abstract: The stacking basket has a stiff upper frame (6) round the top of the opening, pref. with a circular cross section. One or more recessed zones (8-13) are at each side to take the contour of another basket stacked with it. The base (2) has an additional frame round it, of a smaller dimension, to fit into a lower basket in a stack within its upper peripheral frame (6). The basket is in a netting structure of non-rust metal or other material which can be sterilised, in a rectangular basket structure.
Patent SE-503986-C2 (SE)
Inventor: SALAAKER ALLAN
IPC: B66C13/56
Filed: 1995-02-08
Abstract: The invention relates to a protective casing for control levers (6) which on one hand have to be exposed and on the other hand to be protected in an enclosed condition. The levers (6) are arranged on a common carrier (8). The protective casing comprises two shell-shaped parts (12, 13) which are articulatedly connected with a carrier (8) via joints (20, 20') and interconnected via gear segments (23) or other means which forcedly provide a pivoting of the shell parts (12, 13) in opposite directions around the appurtenant joints (20, 20').
Patent SE-517073-C2 (SE)
Inventor: MOLLER PAUL JOHN
IPC: H01Q1/24
Filed: 1995-05-19
Abstract: An antenna arrangement (402) for a wireless communication device (400) comprises a first element (404) and a second element (406). The first element (404) is coupled to circuitry (408) of the wireless communication device (400). The second element (406) is movable between a first and a second position relative to the first element (404). The performance of the antenna arrangement (402) is substantially less desirable when the second element (406) is between the first and the second position than the performance of the antenna arrangement (402) when the second element (406) is at either the first or the second position. The second element (406) is mechanically spaced apart from and substantially electrically coupled to the first element (404) in both the first and the second position. The antenna arrangement (402) advantageously provides for reduced dimensions while achieving desirable performance.
Patent SE-508908-C2 (SE)
Inventor: YATES STEVE K
IPC: E01C19/26
Filed: 1995-10-19
Abstract: A roller drum construction for a compacting machine includes a cylindrical primary drum with an arcuate outer surface for contacting material to be compacted; a removable shell for changing the outer surface of the primary drum from a planar to a padfoot surface, the removable shell being flexibly deformed into frictional engagement with the outer surface of the primary drum.
Patent SE-505080-C2 (SE)
Inventor: JOHANSSON ALF
IPC: F24S10/50
Filed: 1996-02-26
Abstract: A system for recovering thermal radiation including at least one absorber (10) that receives thermal radiation and a vacuum-generating circulation loop (11). The thermal absorber (10) includes two plane-parallel sheets (101, 102) that are kept at a given distance apart by means of protrusions (103, 104, 105), this distance lying in the range of 0.2-10.0 mm. In this way there is formed between the sheets (101, 102) a gap (106) that extends generally across the whole surface of the sheets. A vacuum is maintained continuously in the gap by means of the vacuum-generating loop (11). The sheets (101, 102) are joined at their edges by means of a sheeting strip (40) having a m-shaped cross section. This sheeting strip permits a certain amount of movement between the sheets (101, 102) at right angles to the respective surfaces of the sheets. The sheeting strip (40) is anchored in a spacing strip (41) which, together with an external frame (42), also functions as a fastening device for a front cover glass (43), which is adapted to permit thermal radiation to pass through, and a rear protective panel (44). The vacuum-generating circulation loop (11) contains a pressure pump (110) for liquid, this pump being connected on its inlet side to a liquid container (116) and on its outlet side to a supply line (112) via a valve (111). The supply line (112) is connected to a vacuum valve (113) that generates a vacuum throughout the entire gap (106) in the thermal absorber (10).
Patent SE-508488-C2 (SE)
Inventor: KLINTBERG NICLAS
IPC: F16M11/04
Filed: 1996-02-26
Abstract: The present invention relates to a swivel arrangement comprising a first holder unit and a second holder unit, where the first holder unit (1) is assigned a first plane (11) and the second holder unit (2) is assigned a second plane (21). The first plane (11) is parallel to the second plane (21) upon a relative movement between the holder units (1, 2). The invention also concerns an arm structure (3) joining the first holder unit (1) to the second holder unit (2). The second holder unit (2) can be controlled, via the arm structure (3), in a complete or partial circular plane-parallel movement in relation to the first holder unit (1). A first reference direction, which is fixed in relation to, and coincides with, the first plane (11) is parallel to, or in each case essentially parallel to, a second reference direction, which is fixed in relation to, and coincides with, the second plane (21) during the whole of the plane-parallel circular movement.
Patent SE-508142-C2 (SE)
Title: Joint arrangement for support profiles in tube profile railing
Inventor: ANDERSSON AAKE
IPC: E01F/
Filed: 1996-09-16
Abstract: To join the top follower the fixture plate (5) is fitted at the upper end of the column (4) and the top follower two meeting ends are placed on the column. A joint piece (7) with a profile shape corresponding to that of the support profile is inserted in the joint area and the U-plate (5) extends out into the joint area. Bolts (6) extend through the U-plate, the joint piece (7) and the support U-profile (2). The hole through the joint piece is oblong in the support profile longitudinal direction.
Patent SE-507368-C2 (SE)
Inventor: ASSOW BENGT
IPC: H03K17/0814
Filed: 1996-09-18
Abstract: PCT No. PCT/SE97/01492 Sec. 371 Date Mar. 17, 1999 Sec. 102(e) Date Mar. 17, 1999 PCT Filed Sep. 8, 1997 PCT Pub. No. WO98/12796 PCT Pub. Date Mar. 26, 1998The present invention relates to a snubber circuit, a voltage converter circuit as well as a method where the voltage converter circuit comprises a coupling element (DF), which can be influenced to conduct and not to conduct and across which the snubber circuit is connected, which comprises a first series circuit comprising a first capacitor (C1) and a first diode (D1) in parallel with at least one second series circuit comprising a second capacitor (C2) and at least one second diode (D2). All capacitors in the snubber circuit form a capacitive series circuit in parallel with the coupling element (DF), which has its beginning in the first capacitor (C1). The second capacitor (C2) is connected to the closest preceding capacitor in the capacitive series circuit via a third diode (D3), such that when a voltage is applied across the coupling element (DF) and this is influenced not to conduct, the capacitors (C1, C2) are charged in series, and when the coupling element thereafter is influenced to conduct, the capacitors are discharged in parallel and the coupling element does not start to conduct until the capacitors have been completely discharged.
Patent SE-510495-C2 (SE)
Title: Device with car seats for counteracting whiplash injury
Inventor: DANIELSSON MAGNUS
IPC: B60N2/888
Filed: 1997-09-11
Abstract: By means of a lever arrangement (3,4,6) the device is articulatedly fixed using a hinge (5) located below neck height on a fixture plate (9) tensioned against the front side of the seat conventional neck support/back support (2,1). The lever lower part (3,4) is placed in front of and locating against the back support and the lever upper part (6) activates an extra neck cushion (7).
Patent SE-521650-C2 (SE)
Title: Editing media files via telecommunication network, useful for video editing in film production
Inventor: MAGNUSSON PETER
IPC: G11B27/034
Filed: 1997-10-10
Abstract: A computer program (k1) associated with a media file (M) is sent by one person (A) to another (B) via a telecommunication network and this program is used by the recipient to play back an edited version of the file. The program indicates which parts of the file are to played back and in which order.
Patent SE-514340-C2 (SE)
Title: Strip for joining together two panels at right angles to each other
Inventor: ELWING ANDERS
IPC: B65D6/26
Filed: 1998-05-19
Abstract: The strip comprises an anchoring section (3) held inside a cavity (18) or opening in the first panel (16), an intermediate section (5) pivotably joined to the anchoring section and designed to lie flat against the first panel, and a fastener section (7) pivotably joined to the intermediate section and designed to lie flat against the second panel (17). A fixing tool (12) mounted on the fastener section is engageable with a cavity or opening (19) in the second panel.
Patent SE-515539-C2 (SE)
Inventor: VALENTINSSON ANDERS
IPC: B29C65/06
Filed: 1998-12-11
Abstract: A process for the manufacturing of non-reinforced load carriers (1) of thermoplastic material. Sheet-shaped work pieces (2) and extended bar sections (3) are manufactured by means of an extruder. The work pieces (2) and bar sections (3) are allowed to cool and post-shrink after the manufacturing. An upper and a lower deck member (11 and 12 respectively) are molded in a number of molds comprising mold halves. A first mold contains shaping cavities being a negative representation of the upper deck member (11). A second mold gives shape to a lower deck member (12). The work pieces (2) are molded against each one cavity by means of vacuum and are pressed together while still hot whereby a hollow unit is formed. Skids (3') are molded in a similar way. The parts are allowed to cool and post-shrink whereupon they are joined with each other via a number of joining areas (10).
Patent SE-514515-C2 (SE)
Inventor: RUTFORS TOMAS
IPC: H01Q5/00
Filed: 1999-08-11
Abstract: A multiple frequency band antenna, comprising at least two antenna elements (10, 11, 20, 21, 60) connected via an antenna feeding network to a radio frequency source/receiver, said antenna elements being operable in at least two non-overlapping frequency bands. The antenna feeding network comprises means for connection to the radio frequency source/receiver, means for direct electrical connection to a feed-end portion of a first antenna element (10, 20) being operable in a lowermost frequency band, and means for capacitive coupling (24, 90) to a feed-end portion of at least a second antenna element being operable in a frequency band which is higher than said lowermost frequency band. Further, the capacitive coupling being dimensioned to provide a relatively high impedance for frequencies in said lowermost frequency band and a relatively low impedance for frequencies in said higher frequency band.
Patent DE-19526857-C2 (DE)
Inventor: SCHIPPER JUERGEN
IPC: H04N1/54
Filed: 1995-07-22
Granted: 1998-10-29
Abstract: The method involves dividing a painting into contoured fields or regions. The fields are provided with identifiers associated with defined colours and/or grey tones. Electronic detection of the different grey tones or colour tones of an image is performed using a scanner, video camera or electronic camera. The detected grey tones or colour tones are divided into a limited number of categories and each field is allocated grey tone or colour tone category, a boundary and a category identifier. A corresp. image is printed out. Approximately 2 to 25, pref. 16, categories of tones may be used.
Patent DE-19727035-C2 (DE)
Title: Spannmuffe zur axialen Verbindung von zwei stirnseitig aneinanderstoßenden runden Rohrkörpern
Inventor: KLEIN MANFRED
IPC: F16L21/06
Filed: 1997-06-25
Granted: 2002-06-20
Abstract: Eine Spannmuffe zur axialen Verbindung von zwei stirnseitig aneinanderstoßenden runden Rohrkörpern hat ein die Rohrenden (1, 1a) umgreifendes Metallband (2), dessen gegeneinander gerichtete Enden (3, 3a) annähernd radial zu Bestandteilen von Spannbacken (4, 4a) als Widerlager für wenigstens eine sie verbindende, parallel zur Ringtangente gerichtete Spannschraube (5) abgewinkelt sind. Das Metallbandende (3) trägt eine Führungsplatte (6) mit einer die Spannschraube (5) axial frei beweglich aufnehmenden Bohrung, während an dem Metallbandende (3a) eine Gewindeplatte (7) vorgesehen ist, die ein die Spannschraube (5) schraubbar haltendes Innengewinde aufweist. An der Innenseite des Metallbandes (2) ist eine Dichtmanschette (8) in Form eines elastischen geschlossenen Ringbandes vorgesehen, die an ihrer Innenseite in der Bandmitte einen in der Rohrverbindung zwischen den Rohrenden (1, 1a) liegenden Dichtungsflanschring (8a) aufweist. An einer der Spannbacken (4a) ist ferner eine Brücke (11) in Form einer Blechlasche angeordnet. Diese überbrückt die Lücke zwischen den Spannbacken (4, 4a) und liegt dabei auf der Dichtmanschette (8) auf, so daß diese bei Spannung niedergehalten wird. Gleichzeitig schiebt sich die Blechlasche (11) unter das andere Ende des Metallbandes (2).
Patent DE-19732667-C2 (DE)
IPC: G02C1/02
Filed: 1997-07-29
Granted: 1999-08-19
Abstract: The engagement device (3) is formed with at least one sharp edge, which penetrates the surface of the spectacles lens (1). The engagement device comprises four sharp edges. The lens retainer (2) consists of a screw and a screw nut (8). The screw is inserted into a hole through a lens. The sharp edge is formed on the side of the screw head of the screw facing the spectacles lens. A washer (9) is provided on the side of the screw nut and has a varying thickness cross-section. The engagement device is provided on the periphery of the lens retainer and has a height 0.2 mm. TECHNOLOGY FOCUS METALLURGY - The retainer is preferably made of V2A steel.
Patent DE-19959156-C2 (DE)
Inventor: TEICHMANN BODO
IPC: H04H20/88
Filed: 1999-12-08
Granted: 2002-01-31
Abstract: In a device for processing a stereo audio signal having a first channel and a second channel the stereo signal is at first analyzed to obtain a measure for a quantity of bits required by a coder to code the stereo audio signal using a coding algorithm. The first channel and the second channel are then modified when the measure for the quantity of bits is larger than a predetermined value, the modification being performed in such a way that the energy of a sum signal of the first and the second modified channel is in a predetermined relation to the energy of a sum signal of the first and the second channel and that a difference signal of the first and the second modified channel is attenuated in contrast to the difference signal of the first and the second channel. Especially for audio coders requiring a constant output bit rate the side channel is attenuated in the case of stereo audio signals, the coding of which cannot meet the output bit rate of the coder, by which a stereo channel separation is abandoned for the benefit of an increased audio bandwidth or a reduction of quantizing disturbances, respectively.
Patent MD-2269-C2 (MD)
Title: Process for welding of the electroradiator case sections, stamped from steel plate, and machine for realization thereof
Inventor: CERCAVSCHII ZINOVIE
IPC: F24D15/02
Filed: 2000-05-04
Abstract: The invention relates to the mechanical engineering, namely to the production of welding equipment and is meant for manufacture of electroradiators, the case of which consists of hollow sections, stamped from steel plate and filled up with liquid heat-transfer agent.Summary of the invention consists in that the electroradiator case sections, stamped from steel plate, with transversal coaxially adjusted holes, made in the upper and lower parts of the sections, are welded by resistance spot welding. The sections, preliminarily welded all around the external contour from two stamped halves, are assembled in stack by means of the welding machine, the first lower in the stack being the frontal section, the external stamped half of which is made without the above said holes. Rigidly fixing the position of the sections in the stack each about the other to the welding machine, into the holes of the stack there are sank the electric holders with electrodes, with which the machine is equipped. The electrodes are brought in contact with the surfaces of the sections, subjected to welding, and the stack sections are filled up with water, which is supplied into them in the course of the whole welding process through the holes, made into the body of one of the electric holders. The electric holders rotate about the vertical axis of the stack holes and displace the electrodes towards each other by means of the mechanisms with which the machine is equipped for carrying out of such actions, providing for that application onto the surface of the welded parts of the sections round the holes of a series of superposed contact points, forming a continuous circumferential weld. Linking up the weld round the holes and lifting the electric holders from the stack holes by means of the mechanisms with which the machine is equipped, the stack is increased with a section, installing it over the welded ones. Then the cycle of the described actions is repeated with the following two sections of the stack.The result consists in reducing the reheat temperature of the welded sections in the welding process, that increases the quality of the weld.
Patent RU-2171091-C2 (RU)
Title: Quantitative method for evaluating reparative process in applying conservative treatment of gastric ulcer
Inventor: SELIVANOV V I
IPC: A61B8/12
Filed: 1997-07-08
Granted: 2001-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying two transcutaneous ultrasonic examinations of the stomach filled with liquid to be performed with 10-14 days long pause. Ulcer defect maximum diameter (UW) and its depth (UD) is measured and stomach wall thickness in the vicinity of defect fundus (WT). Healing rate (HR) is determined from formula HR= (WT2/UW2/UD2- WT1/UW1/UD1)/DN x 100, where 1 and 2 are the indices denoting values received in the first and the second examination, DN is the number of days separating the first and the second examination. HR being found to be greater than 1, accelerated healing is to be diagnosed. The value being between 0.3 and 0.29, retarded healing is to be diagnosed. The value being equal to 0, no dynamic is considered to be the case. Negative value witnesses negative dynamic to be the case. EFFECT: enhanced accuracy of evaluation.
Patent RU-2206320-C2 (RU)
Inventor: VIG LASLO
IPC: C12N5/0793
Filed: 1996-11-01
Granted: 2003-06-20
Abstract: FIELD: organic chemistry, medicine. SUBSTANCE: invention relates to method for enhancement of expression of molecular chaperone by cell and/or enhancement of activity of molecular chaperone in cells by treatment of cells with effective amount of derivative of hydroxylamine of the formula (I)   or (II)  . Invention relates also to novel derivatives of hydroxylamine and pharmaceutical compositions based on thereof. Invention allows to regulate cellular processes effectively. EFFECT: improved preparing method, enhanced effectiveness of regulation. 145 cl, 29 dwg, 5 tbl, 100 ex (79 + 21)
Patent RU-2234197-C2 (RU)
Inventor: AGRAVAL AVNISH
IPC: H04B1/7085
Filed: 1997-03-26
Granted: 2004-08-10
Abstract: FIELD: communications engineering. 
     SUBSTANCE: frequency tracing circuit includes correlator, for instance such as fast Hadamard transform device, and discriminator. Correlator functions to generate correlation vector which is essentially result of input signal from each of set of Walsh functions with respective index values. Discriminator serves to shape frequency error signal using correlator output signal of highest energy level and other output signals of correlator. 
     EFFECT: enhanced effectiveness of frequency tracing system. 
     36 cl, 3 dwg
Patent RU-2156497-C2 (RU)
Title: Method for frequency detection
Inventor: SCHEELEN JOS
IPC: G01S13/02
Filed: 1996-07-31
Granted: 2000-09-20
Abstract: FIELD: radio engineering. SUBSTANCE: method involves dividing first periodic analog signal V3 at mean frequency by integer N using divider 33 in band-pass filter. Then, frequency-factored signal is sent to digital filter 48 as system clock signal. In addition, second periodic analog signal, which frequency should be also divided and slightly differs from mean frequency, is delayed by N periods in dynamic memory 54. Then, subtraction unit 56 subtracts second signal from delayed second signal and sends difference to digital filter 48. Output of digital filter corresponds to frequency of second signal, while mean frequency is subtracted. Filter may be used in requesting unit of electronic detection system, in which frequency of request signal is altered by small value, which corresponds to device to be detected. EFFECT: increased speed. 5 cl, 5 dwg, 1 tbl
Patent RU-2152836-C2 (RU)
Title: Roll type bending machine
Inventor: MOISEEV V G
IPC: B21D5/10
Filed: 1998-03-06
Granted: 2000-07-20
Abstract: FIELD: plastic metal working, possibly manufacture of elongated tubular small-diameter shells of sheet material. SUBSTANCE: machine includes frame in which traverse bar is stationary mounted. Bearing units for supporting working roll are mounted on traverse bar. Units of front and rear roller tables having two shafts with rigidly secured to them bodies and rollers are arranged at both sides of working roll. Said bodies are placed between bearing units. Rollers are mounted in bodies normally relative to working roll with possibility of free rotation. In order to stop rotation of working roll there is device in the form of rocking spring-loaded levers, power cylinders and contact type limit switches. Levers are rigidly secured to shafts and they engage with switches. Rods of power cylinder may apply effort to rocking levers. Rollers have on their working surface annular grooves. EFFECT: enhanced efficiency, increased time period between repairing stages of roll type bending machine. 2 dwg