baber/WOPTO huggingface dataset:
Patent PT-88485-B (PT)
Inventor: ISNARDI MICHAEL ANTHONY
IPC: H04N11/02
Filed: 1988-09-13
Abstract: An NTSC compatible, single broadcast channel, widescreen EDTV system encodes and decodes a television signal comprising four components: (1) a main, standard format NTSC signal (N) with low frequency side panel image information compressed into the overscan regions thereof; (2) time expanded high frequency side panel image information (X); (3) extended high frequency horizontal luminance image information (Z); and (4) vertical-temporal luminance image information (YTN). Components (2) (X) and (3) (Z) are intraframe averaged (64, 76) and quadrature modulate (80) an alternate subcarrier (ASC), e.g., at 3.108 MHz, to produce a modulated signal (M). The modulated signal is summed (40) with component (1) after intraframe averaging to produce an NTSC compatible 4.2 MHz baseband signal (NTSCF). This signal and component (4) quadrature modulate (57) an RF picture carrier to produce an NTSC compatible RF broadcast signal for transmission via a single broadcast channel.
Patent PT-92830-B (PT)
Inventor: SABLOTSKY STEVEN
IPC: B26F1/44
Filed: 1990-01-10
Abstract: A dermal composition comprising a drug, a multipolymer of ethylene-vinyl acetate, an acrylic polymer, and optionally one or more monomers, a natural or synthetic rubber and a tackifying agent. The ratio of the multipolymer to the rubber is, respectively, about 1:1 to about 10:1 and more preferably, 1:1 to 5:1 and more preferably 3:1. The dermal composition can optionally contain a cross linking agent, tackifiers, penetration enhancers and other ingredients known for use in adhesives for the transdermal delivery of drugs. The dermal compositions can be produced by a variety of methods known in the preparation of drug containing adhesive preparations including the homogenous mixing of the multipolymer, drug and optional crosslinking agent and additional ingredients in solution or suspension or emulsion followed by removal of excess solvent.
Patent PT-97882-B (PT)
Inventor: ORJALES-VENERO AURELIO
IPC: A61K31/496
Filed: 1991-06-06
Abstract: A description of new 2-piperazinylbenzimidazole derivatives, of general formula <CHEM> where R can be a hydrogen atom, a short chain alkyl group and a phenyl radical, substituted in position four by a halogen, and R1 can be a hydrogen atom, an alkoxycarbonyl radical, a hydroxymetyl group and a diphenylmethyl group, and their addition salts with pharmaceutically acceptable acids. these compounds are pharmacologically active as antagonists of serotonin 5HT3 receptors.
Patent RO-81733-B (RO)
Inventor: GOLDHAMMER GEORG
IPC: D01G13/00
Filed: 1971-12-22
Abstract: Inventia se refera la un dispozitiv pentru amestecarea automata a fibrelor într-un raport de amestecare dinainte stabilit, ce comporta un bloc de comanda program ce comanda dispozitivul de preluare în functie de un dispozitiv de masurat cantitatile,pentru preluarea componentelor de fibre, dispozitivul de masurat cantitatile si blocul de comanda program împreuna cu dispozitivul de preluare se pot deplasa de-a lungul baloturilor.
Patent SE-322015-B (SE)
Inventor: BELLAMY D
IPC: A61J1/00
Filed: 1964-09-02
Abstract: 1,059,554. Seaming non-metallic sheet material. BAXTER LABORATORIES Inc. Aug. 31, 1964 [Sept. 12, 1963], No. 35510/64. Heading B5K. [Also in Division B8] A container for liquids, particularly therapeutic solutions, is formed of laminated plastics sheet so as to produce an inner layer of contents inert moisture resistant film and an outer layer of strength providing material which wholly surrounds the inner layer. This means that the inner layer is excluded from the seams. The laminate may be of polyvinylchloride and a polyhalohydrocarbon such as polychlorotrifluoroethylene which forms the inner layer. Two sheets 14, 15 may be welded together to enclose the contents, by high frequency heating whereby both films are melted simultaneously and pressure is applied by jaws such as 17, 17a to force the inner layer from the seam.
Patent SE-333068-B (SE)
Inventor: SPENCER H
IPC: G01B11/16
Filed: 1967-09-12
Abstract: 1, 185, 472. Optical testing apparatus. TRIPLEX SAFETY GLASS CO. Ltd. Sept.11, 1967 [Sept.13, 1966], No.40754/66. Heading G2J. Apparatus for testing a piece of uniformly toughened glass in the form of a flat strip 26, comprises a device 10 for generating a beam 27 of circularly or elliptically polarized light, prisms 15, 16 for engaging a flat surface and an edge surface of the strip respectively and having inclined faces 18, 20 whereby the beam 27 enters the strip 26 from prism 15 at a small angle of less than 10 degrees to its surface and then passes via prism 16 to an analyzer 21 comprising a Babinet compensator 23 and a circularly polarizing eye-piece 24, the relative retardation of the polarization components of beam 27 being measured as an indication of the internal stresses of the glass. Prisms 15, 16 are of the same refractions index as the test glass and rest in a film of liquid also of the same refractive index. Beam 27 may consist of two mutually inclined plane polarized beams. White or monochromatic light is used, providing a single fringe or a series of equally spaced fringes whose inclination to the direction for unstressed glass is related to the tensile stress in the glass. A modification uses a mercury vapour source and projects fringes on to a screen.
Patent SE-314229-B (SE)
Inventor: NEMEC F
IPC: G01N23/09
Filed: 1964-12-02
Abstract: 1,081,016. Testing using neutrons. VEITSCHER MAGNESITWERKE-ACTIENGESELLSCHAFT. Nov. 27, 1964 [Dec. 2, 1963], No. 48387/64. Heading G1A. In order to test the distribution of a hydrocarbon containing substance in a body treated therewith use is made of the fact that the scattering cross-section of hydrogen for thermal neutrons is considerably higher than that of other substances expected to be present. It is proposed to conduct the test by passing thermal neutrons through the body and counting the unscattered neutrons reaching a detector on the opposite side. As described the apparatus is for checking the impregnation of refractory bricks by a tarry substance. The bricks 2 are moved by a conveyer 10 to a test position at which radiation from a source 4, preferably of plutoniumberyllium, in a screening block 5 and thermalized by a paraffin layer 6 is directed on to them by a collimator 1 formed from cadmium sheet. Neutrons passing through the brick are received by a counter tube detector 3 mounted in a second screening block 7 after passage through a second collimating tube 8. Measurement may be carried out continuously or, otherwise.
Patent SE-319728-B (SE)
Inventor: FREI A
IPC: H03H3/04
Filed: 1966-11-04
Abstract: 1,145,517. Piezoelectric crystal containers. CENTRE ELECTRONIQUE HORLOGER S.A. 28 Oct., 1966 [5 Nov., 1966], No. 48364/66. Heading H1E. The resonant frequency of a quartz resonator or tuning fork is regulated by varying the pneumatic pressure within the sealed casing of the resonator. Preferably the casing is gasfilled at a pressure below 100 Torr at which pressure a 20% volume change gives rise to a frequency change of about 1 sec. per day. The casing may have a flexible diaphragm actuated by a screw or may be connected (as shown) to a capsule 6 having a flexible wall. A screwactuated bellows may alternatively be used. Fig. 3 (not shown) depicts a casing consisting of a plane solid base (1) over which fits a flexible cover (7).
Patent SE-338871-B (SE)
Inventor: HEITMANN K
IPC: G01D5/347
Filed: 1968-12-27
Abstract: 1,210,483. Selective signalling. ERNST LEITZ G.m.b.H. 20 Jan., 1969 [29 Jan., 1968], No. 3218/69. Heading G4H. A position digitizer using relatively displaceable photo-electrically sensed scales having transparent and opaque regions is characterized in that the transparent marks M, Fig. 1, on a first one of the members are uniformly spaced, the marks 13, 14 on the second member are spaced non-uniformly within one transparent/ opaque cycle J of the uniformly spaced marks on the first member, and in that the second member carries two or more sets 23 ... 26, Fig. 2, of such non-uniformly spaced marks, the patterns of spacings differing from set to set, whereby the combination of signals produced, one bit per set, represents the relative position of the two members. In Fig. 1 each transparent/opaque cycle J of the uniformly marked is effectively divided into ten regions, the single mark M occurring at region 1, and the marks on the second member occurring at regions 1 and 5. Thus, as the second member moves with respect to the first, pulses are produced 15 at position 1 and 5 within a 10-position transparent/opaque cycle. As shown in Fig. 2, the second member will carry several different sets 23 ... 26 of such markings, each set producing one output bit. Possible cyclic monophylic codes are described (Figs. 3a, 3b, radix ten; Figs. 3c, 3d, radix six; not shown). The individual sets of markings can be sensed simultaneously, as in Fig. 2, or successively by optical scanning methods, e.g. rotating mirrors, or by energizing sequentially a plurality of lamps (Fig. 8, not shown). A rotary embodiment using three outer radix-six tracks, and a plurality of conventional inner tracks (Fig. 5, not shown) is described.
Patent SE-426988-B (SE)
Inventor: FEIST W
IPC: G01B11/00
Filed: 1976-09-03
Abstract: The illuminated field, which is formed, for example, by a hairline (4), is projected by means of a lens (5) onto a reflecting system consisting of a prism (6) and a plane-parallel mirror (7). The hypotenuse face (8) of the prism is half-silvered. The mirror (7) is provided on its rear with a reflective coating (11) and the non-silvered front (12) is cemented onto the said hypotenuse face. The first short face (13) is the light-entry face and the second short face (14) is the light-exit face of the prism (6). Arranged immediately adjacent to the second short face is a differential photoreceiver (15) having two photodiodes (16, 17). Owing to the reflecting coating (9) of the prism, and to the reflective coating (11) of the mirror (7), the illuminated field is split into two halves, each half being focused onto one or the other photodiode. The positioning of the illuminated field can be determined from the difference between the currents generated in the photodiodes. <IMAGE>
Patent SE-415696-B (SE)
Inventor: THOMAEUS B
IPC: F04D13/08
Filed: 1979-01-18
Abstract: This invention concerns a closed cooling system (8) for submersible working units such as an electric motor unit (1) for a pump. The cooling system contains for instance oil or water and the circulation is obtained by a pump impeller (9) arranged close to an outer surface (7) of the system which surface is cooled from its opposite side by an outer passing medium.
Patent SE-423960-B (SE)
Title: Device for implementing the chemical control of weeds
Inventor: SAMUELSSON BENGT AKE
IPC: A01M21/04
Filed: 1980-12-08
Abstract: The invention relates to a device for chemically controlling weeds by contact by means of preparing a concentrated solution of the control means and conveying this solution to a multiplicity of extended, flexible and downwardly directed coating members 23 which are arranged relative to each other laterally. The solution is conducted to at least one delimited, longitudinal part of the outer surface of the coating members 23 in order, at that point, to produce a surface layer of the solution and to move the coating members 23 along the ground such that they are brought into contact with the above-soil parts of weeds 7 which are growing on the ground in order to coat these weeds with control means from the said surface layer. <IMAGE>
Patent SE-429225-B (SE)
Title: A device in connection with rotatable suction roll
Inventor: AKERSTROM B
IPC: B65H3/10
Filed: 1981-03-11
Abstract: This invention relates to a device which comprises a suction roll 6 fed from a vacuum source and having an interactive counter-roll 10, and which device serves to feed, from a stack of vertically arranged forms 3, forms to a transport path 7 one by one. Thus in each case the front form in the stack is moved with its front edge down between the rotating suction roll 6 and the counter-roll 10 where the form adheres at a number of suction openings 8 in the roll and through this is brought down to the path 7. Based on the invention in front of each suction opening 8 in the roll which can have a metal surface, there is an O-ring 18 with a lesser width than the suction opening partially recessed in the ring channel 19 in the roll surface so that the O-ring's outer periphery engages in the sheath surface on the counter- roll 10. Figure 1. <IMAGE>
Patent SE-442817-B (SE)
Inventor: BJELKHAGEN HANS INGMAR
IPC: A61B5/00
Filed: 1981-04-01
Abstract: A device for the ocular determination of any discrepancy in the luminescence capacity of the surface of a tooth (4) for the purpose of assessing the extent of any part (4a) of the surface of the tooth exhibiting caries and/or a coating and/or a defect. The surface of the tooth (4) is illuminated by means of a light (3) with a predetermined wavelength and/or wave range, for example a laser light. The luminescence capacity of the surface of the tooth at another wavelength and/or within another wave range shall be assessed, when any caried or similar part (4a) will show a discrepancy in relation to the normal luminescence capacity of the tooth (4) and will be perceived as a darker area.If the surface of the tooth (4) is illuminated by means of a light which is visible to the eye, then the observer (5) shall use an absorption filter (6) capable of absorbing light at the emitted wavelength or wave range reflected from the surface of the tooth.The invention may also be used in the course of treatment in order to determine when the caried part has been removed from the enamel surface and/or dentine surface produced by the treatment.
Patent SE-425752-B (SE)
Title: Method for manufacturing wooden poles
Inventor: EKLUND T
IPC: E04H12/04
Filed: 1981-11-11
Abstract: When manufacturing wooden poles, a number of sections 1 are glued together along abutting side surfaces 7, 8, so that a pipe-shaped pole 19 with a central cavity 23 is formed. The side surfaces 7, 8 which are covered with adhesive are pressed tightly against each other so that a pipe 19 is produced. Sealing lids 20, 21 or similar devices are mounted at each end of the pipe so that it is tight, after which air is pumped out of the cavity 23 through one or two of the above-mentioned lids so that a vacuum is created in space in relation to outside pressure which leads to an increase in pressure between the abutting side surfaces. The vacuum is maintained until the glued-together joints 31 have been attached. <IMAGE>
Patent SE-449589-B (SE)
Title: Spring clamp for safety belt
Inventor: MEERIK A
IPC: A62B35/00
Filed: 1983-04-06
Abstract: The spring clamp is directly fittable on to an existing safety belt, and comprises three pieces of parallel belt conductors (3,4,5) coupled at both ends by spring components (6,7). The central belt conductor is normally in a different plane to the other two. This means that the belt, with the spring clamp fitted, extends in V-form over the conductors, running on the top side of the central conductor. At least the central conductor is easily released from and reinstated in outwardly open spring loops (8) in the spring components. The spring clamp can damp the braking effect against the wearer of a vehicle seat belt.
Patent SE-454643-B (SE)
Inventor: ANDERSEN A
IPC: H05K13/04
Filed: 1983-06-13
Abstract: When mounting pinless electronic components (26) on the conductor path side of a printed circuit card (22), the components are oriented in a predetermined manner, depending on the desired orientation at the mounting site, in component trays (18) from which the components are transferred to the printed circuit card (22) by means of a manually operated suction device (20). On the conductor path side of the printed circuit card, an adhesive material has previously been applied to the intended mounting sites of the components, the suction force of the suction device being set at a lower value than the adhesive force of the adhesive material.In addition to a number of component trays (18), a mounting table (14) with a rotatable holder for the printed circuit cards, a program-controlled indicator system for indicating the relevant trays and mounting sites, and a suction device (20) for manually transferring the components (26) from the trays (18) to the printed circuit card (22), the device according to the present invention has been provided with a surface profiling (25), preferably in the form of grooves, adapted to determine the intended component orientation and to intercept said components. The device also has a movable wrist support ruler (16) for quick and accurate alignment of the components (26) with respect to the intented mounting sites, and in the suction line of the suction device (20), a pressure sensing element may be provided for sensing when a component has been placed on the printed circuit card.
Patent SE-454059-B (SE)
Inventor: EKEMAR S
IPC: C22C1/10
Filed: 1985-09-12
Abstract: The present invention relates to powder particles consisting of hard principles and binder metal for the manufacture of superior, uniquely fine-grained hard material alloys and to a procedure for the preparation of said particles.The preparation is performed in an economical way because the procedure starts from conventional melt metallurgical raw materials. A pre-alloy consisting of hard principle forming and binder phase forming elements is subjected to a heat treatment such as nitriding and carburizing after being crushed. The final product is particles composed by hard principle phases and binder metal phases formed "in situ" in an effective binding.
Patent SE-454862-B (SE)
Title: Marking code formation machine
Inventor: PERSSON L
IPC: G06K1/12
Filed: 1986-11-13
Abstract: The machine forms a marking code on paper, having a housing (2) with control buttons on a front panel. At the front is a coiling housing (11) with protruding label panel (8). The machine writes the code together with letters and numbers on a label on the panel and is connected to an external emitter for the data to be included on it. It also contains a processor and memory unit for certain necessary data. The housing contains a roll on which (14) the backing paper (18) for the label is wound, while a breaking roller (16) on a control arm breaks the paper over a dispensing edge, so that the label (7) peels off straight from the downwards-deflected paper. The breaking roller can be swung out so asto allow a long row of labels to be dispensed. The housing can be pulled out to allow winding of the paper withlabels onto the roll for subsequent use. A marking head (20) swings through 90 deg. to allow cleaning and is detached by releasing two screws.
Patent SE-460913-B (SE)
Title: Insert for drainage cistern
Inventor: SVENSK OESTEN
IPC: A47J47/20
Filed: 1987-07-30
Abstract: The insert (2,3,5,6,8,4) is provided with drain holes (11). When installed in a cistern (1) it allows passage to fluids when in the open position. When the hand grip (4,6) is pressed together the extension (8) of the movable part (5,6,8) is sealed against its underside (9) which can be provided with a sealing ring (10). The whole insert can then be lifted upwards without any residual fluid draining away, and moved to another location.
Patent SE-462463-B (SE)
Inventor: OLIN T R
IPC: A23L33/20
Filed: 1988-12-02
Abstract: The present invention relates to a process for reducing the excretion of nitrogen from humans and animals while maintaining formation of proteins, as well as a food and feedstuff for humans and animals comprising keto acids, whereby ingoing protein is replaced by alpha ketoglutaric acid; a combination of alpha keto glutaric acid and pyruvic acid; oxaloacetate or oxaloacetate in combination with alpha keto glutaric acid or pyruvate or another keto acid according to the formula R-CO-COOX, wherein R denotes a part of a non-essential amino acid and X denotes hydrogen, alkali metal, alkaline earth metal or organic base or non-toxic precursors or intermediates of these, whereby the keto acid (-s) is (are) present in an amount of 1 to 20% by weight, preferably 1-10% by weight of the protein dry matter present.
Patent SI-9300383-B (SI)
Title: Soil and stain resistant carpet fiber and process for the production the same
Inventor: LING YEH
IPC: D01D5/24
Filed: 1993-07-15
Abstract: A method for producing carpet yarn produces yarn having substantial soil biding, soil repelling and resistance to staining with acid dye characteristics. The yarn is made by forming at least one hollow trilobal fiber from a molten nylon polymer having an amine end group level below about 25 meq/kg, the fiber having a modification ratio of about 2 and a void volume of at least 3%; quenching the formed fiber sufficiently to solidify the molten nylon; immediately after quenching, at a yarn speed of at least 300 mpm, finishing the fiber with spin finish containing fluorochemical; fully drawing the finished fiber; texturing the finished yarn by a hot fluid texturing process; and subsequently, applying to the textured yarn a sulfonated stainblocker, the stainblocker being heated to at least 50 DEG C and applied while the fiber temperature is at least about 100 DEG C in the stainblocker application step. The yarn travels at a rate sufficient to permit fixation of the stainblocker while minimizing penetration of stainblocker into the yarn.
Patent SI-20143-B (SI)
Title: Procedure for the extraction of antioxidants from plants
Inventor: BAUMAN DAVORIN
IPC: A23L1/00
Filed: 1999-02-16
Abstract: The procedure consists of: 1. extraction of pulverised plant substance by organic solvent or solvent mixture at a temperature between 0 and 100 degrees Celsius, subsequent rapid cooling and separation of etheric oils, 2. processing of plantskins by water or vapour, 3. evaporation of solvents or solvent mixture, 4. isolation of antioxidative components, which is performed by saturating the concentrated solution by an inert gas and expansion of the concentrated saturated extract solution, 5. destillation of the remnant by vapour, 6. cooling of the suspension of the extract of antioxidative components and separation of the buck, 7. drying the extract of antioxidative components. The resulted products are of extremely high quality since the content of the antioxidative components is extremely high, while the technological process is simpler compared to all the procedures described so far.
Patent AT-413990-B (AT)
Title: Preparing a sealing, useful for lane e.g. bridges and for a renewable wear coating, comprises applying resin, quartz sand, polyurethane film and bituminous substratum on the pre-treated concrete carriage way
IPC: E01D19/08
Filed: 2003-09-05
Granted: 2006-08-15
Abstract: Preparing a sealing for lane e.g. bridges and for a renewable wear coating, comprises sealing a pre-treated concrete carriage way (1) by means of a resin (2) and spraying the quartz sand; hot-spraying a polyurethane film (4) on the sealed concrete; applying an adhesive primer (5) on the foil; spraying a synthetic holohedral resin granulates (6) on the adhesive primer; and applying a bituminous substratum (7) on the granulates.
Patent CN-1463074-B (CN)
Title: 电动机驱动器和包含此电动机驱动器的记录仪
Inventor: TSUNENOBU ENDO
IPC: B41J19/30
Filed: 2003-03-14
Granted: 2010-05-05
Abstract: 一种电动机驱动器，包括：第一电流供应器，其把第一电流供应至电动机的第一相线圈；第二电流供应器，其把第二电流供应至所述电动机的第二相线圈；和电流选择器，其执行下面的至少一项：增加单相激励的第一电流和第二电流中的一个以改变第一电流或第二电流所获得的磁平衡；及减小两相激励的第一电流和第二电流以改变第一电流和第二电流所获得的磁平衡。
Patent CN-1005955-B (CN)
Inventor: BERNARD RUMBOLT ROBIN
IPC: H04N5/00
Filed: 1986-11-17
Abstract: 通过发送一系列命令信号，遥控装置可响应“辨识”键的启动，每个同样的命令采用不同的格式。由于所要控制的电器被接上电源，当它收到正常的被格式化了的命令时，它以预定的方法（即通道变换）应答。然后用户就终止“学习”方式，一个表示最后发出的命令（即正确格式化的命令）的地址的指针被贮存在装置中并被用作用于从存储器中读出后续的用户选择命令的部分地址。