baber/WOPTO huggingface dataset:
Patent CN-201412283-Y (CN)
Inventor: JINQIAO ZHAO
IPC: F04B9/00
Filed: 2009-05-31
Granted: 2010-02-24
Abstract: 一种用于液压泵的直流驱动电路，该直流驱动电路设置在控制电路与液压泵之间，该直流驱动电路的BAR2端接控制电路，该直流驱动电路的BAR1端与液压泵的接口相连，电路采用大功率MOS管、外接大功率电源、LED灯指示、快恢复二极管、保护二极管、使用R35、R36电阻确保MOS管的安全关断，从而保证电磁阀的可靠关断，以上这些措施大大提高了电路的可靠性、加大了驱动功率。采用高速光耦隔离芯片，使得此电路可以直接和TTL、CMOS电路或CPU直接连接，使这些小信号电路几乎不受到直流电磁阀或直流液压泵在开启、关断时受到强干扰。从而达到自动控制直流电磁阀或直流液压泵效果。
Patent CN-201334083-Y (CN)
Title: 一种儿童健身爬爬车
Inventor: BINGFA WU
IPC: B62K17/00
Filed: 2009-01-14
Granted: 2009-10-28
Abstract: 本实用新型公开了一种儿童健身爬爬车，包括车架、车架后端设置有后轮轴，后轮轴上设置有后轮，车架前端设置有前轮轴，前轮轴上设置有前轮，前轮轴上固定设置有方向杆，后轮与后轮轴之间设置有单向转动装置，前轮与前轮轴之间设置有单向转动装置，方向杆外设置有套筒，套筒的一端轴接在车架上，车架上设置有前限位横销和后限位横销，前限位横销和后限位横销分别位于方向杆的两侧，其优点在于一扳一推的过程，使爬爬车以直线方向运动，提高了行进速度。前限位横销和后限位横销的设置起到控制方向杆的作用，套筒的设置，可使方向杆转动，从而控制扭扭车行进的方向。
Patent CN-201432404-Y (CN)
Inventor: BIN LIANG
IPC: B29C47/68
Filed: 2009-07-01
Granted: 2010-03-31
Abstract: 本实用新型公开了具有排气装置的旋转式过滤器，具有进料端机体和出料端机体，过滤网盘通过连接紧固元件设置在进料端机体和出料端机体之间，熔融介质经进料端机体上的熔体通道扩展到过滤网盘上的多个过滤通道进行过滤，形成一扇形熔体通道，在进料端机体上设置有排气通道，排气通道从进料端机体内逐渐放大一直延伸到机体外形成排气孔，可以排除即将进入工作位置过滤通道内原蓄存的残留空气，避免空气污染，同时使得在正常工作位置的过滤通道内的熔融介质的热量得以排除，便于后一步骤过滤网片的更换工作。
Patent CN-201429055-Y (CN)
Inventor: JIANFENG KE
IPC: F21Y115/10
Filed: 2009-07-14
Granted: 2010-03-24
Abstract: 本实用新型公开了一种LED灯具中用的散热装置，它包括可与LED灯具铝基板热接触的导热板，该导热板上有垂直其板面连体的短筒，短筒上外套散热的环形蜂窝结构芯，通过连接装置实现环形蜂窝结构芯与导热板的导热接触，在导热板上开有与环形蜂窝结构芯中的空室形成空气对流的进气孔。采用这种结构的散热装置可使LED灯具的重量明显减轻，散热面积大，散热效果好。
Patent CN-201398878-Y (CN)
Inventor: HONGYUAN HAN
IPC: A47J36/34
Filed: 2009-04-15
Granted: 2010-02-10
Abstract: 一种可保温的烤盘架，包括支架本体，所述的支架本体上设置有用于放置餐盘的金属板。与现有技术相比，当位于金属板下方的加热装置对金属板进行加热时，由于金属板具有较好的导热性能，使得热量能够均匀地传递到餐盘底部，达到保温餐盘内食物的目的。
Patent CN-201434824-Y (CN)
Inventor: ZHENHUA MAO
IPC: G01N35/00
Filed: 2009-07-02
Granted: 2010-03-31
Abstract: 一种用于自动灯检机的图像同步跟踪采集装置，它包括相机和光源，相机和光源固定于转臂上，转臂通过传动机构与驱动机构相连。本实用新型是一种结构简单紧凑、成本低廉、原理简单、能够提高灯检效率和精度的用于自动灯检机的图像同步跟踪采集装置。
Patent PE-14898-Z (PE)
Title: Utensilios con fondo difusor
Inventor: SCHWARZ MOLL WALTER
IPC: B23K13/01
Filed: 1996-11-22
Abstract: QUE COMPRENDE UNA CAPA DE METAL TERMOCONDUCTOR ACONDICIONADO EN EL FONDO DE UTENSILIOS DE COCINA, DE MODO QUE PUEDA DISTRIBUIR UNIFORMEMENTE EL CALOR SOBRE TODA LA SUPERFICIE; DONDE EL MATERIAL DEL METAL TERMOCONDUCTOR ES UNA CAPA DE ALUMINIO CON UN ESPESOR ENTRE 4mm Y 5mm. CARACTERIZADO PORQUE PERMITE UN AHORRO DE ENERGIA DEL 15% CON RESPECTO A LAS OLLAS DE ACERO INOXIDABLE TRADICIONALES
Patent MD-903-Z (MD)
Title: Fish spawn incubation and larvae storage device
Inventor: CREPIS OLEG
IPC: A01K61/00
Filed: 2014-06-04
Abstract: The invention relates to the field of fishery, namely to a fish spawn incubation and larvae storage device.The device, according to the invention, comprises an incubation container (1) with cover (2) and inclined bottom (3), a water supply pipe (9), mounted on the cover, drawndown pipes (5, 6), a centrifugal rotor (11) made perforated with blades (12) provided with feathers (13), an appliance (7) for placement of the spawn nest (8). On the water supply pipe (9) is mounted a device (15) for pulse supply of water, comprising a vertically placed cylindrical body (16), equipped outside with a tubular elastic membrane (17) and inside with a bullet valve (18) with a spring (19). At both ends of the cylindrical body (16) are made internal threads (20) for connection to the water supply pipe (9) and external annular grooves (21) for fixation of the tubular membrane (17) by means of fixtures (22). Along the cylindrical body (16) are made vertical slots (23) for water passage, the bullet valve (18) is placed with the possibility of closing the lower end of the cylindrical body (16), and the spring (19) is fixed with one end to the bullet valve (18), and with the other end to the inner side of the tubular membrane (17).
Patent PE-20191630-Z (PE)
Title: Mandil canguro para lavanderia
Inventor: REBAZA FRANCO ALBERTO JAVIER
IPC: A41D13/00
Filed: 2018-10-25
Abstract: Se refiere a una prenda textil que se fija en la parte anterior del cuerpo, desde el cuello a las rodillas, y que le permite a la usuaria(o), multiples ventajas al momento de realizar diversas tareas en el hogar como recolectar, juntar, extender y trasladar diversas prendas de ropa y otros elementos de un lugar a otro sin necesidad de agacharse. Asi mismo, la bolsa adicional y los bolsillos que contiene le permiten a la usuaria(o) portar en los mismos mayor cantidad de prendas y utiles para su labor en la lavanderia. Cuenta, ademas, con unos elementos de sujecion en la espalda de la usuaria(o) para regular ergonomicamente el mandil canguro para lavanderia, de acuerdo a su contextura. Por ultimo, presenta una auto bolsa para su facil traslado y guardado.
Patent PE-20200498-Z (PE)
Title: Aparato de medicion de radiacion ultravioleta con servomotor que simula el seguimiento solar
Inventor: CONTRERAS COSSIO JORGE LUIS
IPC: G01N21/55
Filed: 2019-10-30
Abstract: La presente invencion se refiere a un aparato de medicion de la radiacion ultravioleta, compuesto por un soporte cuya plataforma superior porta dos servomotores, uno que moviliza el sensor de radiacion UV de manera que simula el seguimiento solar y el segundo que se utiliza para proteger el sensor de radiacion UV en caso llueva. En la plataforma inferior del soporte se apoya un contenedor que alberga en su interior un circuito electronico compuesto por una tarjeta logica conectada a la placa computadora. La tarjeta logica recibe todos los datos de los sensores, conectados a el a traves de cables; enviando los datos a la placa computadora para poder proyectarlos en la pantalla que se encuentra en la superficie externa del contenedor. Esta invencion es util para mostrar el indice preciso de radiacion UV de manera accesible al publico con informacion que se necesita para poder protegerse de la radiacion ultravioleta.
Patent ES-499405-A0 (ES)
IPC: C08L75/04
Filed: 1981-02-13
Abstract: The invention relates to a particulate agent based on a free-flowing pulverulent ammonium polyphosphate for impeding the combustibility of combustible substances, the agent containing (a) about 75 to 99.9 weight % of ammonium polyphosphate and (b) about 0.1 to 25 weight % of a hardened, water-insoluble phenol resin (phenol/formaldehyde-resin) enveloping the individual ammonium polyphosphate particles.
Patent ES-509561-A0 (ES)
IPC: B21D39/20
Filed: 1982-02-12
Abstract: A tube end received in a bore of a tube sheet is expanded by introducing a mandrel into the tube end and utilizing fluid pressure to bias a pair of sealing rings outwardly to engagement with a tube end, thereby sealing off the clearance between the mandrel and the tube end. In addition to utilizing the fluid pressure to provide the sealing action, the invention admits the fluid pressure into the clearance and thereby expands the tube end.
Patent ES-521605-A0 (ES)
IPC: C07D491/04
Filed: 1983-04-19
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2, R3 and R4 are each hydrogen, halogen, alkyl of 1 to 6 carbon atoms or alkoxy of 1 to 6 carbon atoms; R5 is hydrogen, alkyl of 1 to 6 carbon atoms or alkenyl of 3 to 6 carbon atoms; R6 is alkyl of 1 to 6 carbon atoms, alkenyl of 3 to 6 carbon atoms, phenyl, halo-phenyl, lower alkyl-phenyl, or lower alkoxy-phenyl or   <IMAGE>  R7 and R8 are each hydrogen, halogen, alkyl of 1 to 6 carbon atoms or alkoxy or 1 to 6 carbon atoms; n is an integer from 0 to 4, inclusive; x is -O-, -S-, or -CH2-; and the broken line between the 10 and 13b-positions indicates a single or double bond; and non-toxic, pharmacologically acceptable acid addition salts thereof; the compounds as well as their salts are useful as antiallergics and antithrombotics.
Patent FI-833232-A0 (FI)
Inventor: PAMART JOEL
IPC: H05B6/02
Filed: 1983-09-09
Abstract: A fusing furnace casting channel 13 is surrounded by an induction heating coil 17 embedded in a refractory lining 12. A graphite sleeve 20 having a refractory inner coating 16 defines the casting channel. The sleeve serves as a permanent, single turn secondary winding such that the channel may be preheated even when no molten metal is present in the channel, which would ordinarily act as the secondary winding or core. This enables the casting channel to be maintained at a high temperature between successive casting operations.
Patent FI-841677-A0 (FI)
Inventor: GAUTHIER MAURICE
IPC: D03D11/00
Filed: 1984-04-27
Abstract: 1. A woven band with n woof planes (a, b) particularly destined to be used in the papermaking industry, comprising woof threads (17) and warp threads (1, 2, 3, 4, 5, 6, 7, 8), the ends of which are pleated and folded back, said woven band further comprising loops (14) near the folds (15) serving to join them, the zones (C) neighbouring the folds having m woof planes, characterized in that the zone (C) near a fold (15) compises, for each armouring repeat of warp threads, a first group (G1) of warp threads (1, 2, 3, 4) forming a lower layer (20) of p woof planes (m > p > 1) and an upper layer (20') folded back on the lower layer (20) having m-p woof planes, and a second group (G2) of warp threads (5, 6, 7, 8) forming a lower layer (22) of q woof planes (1 =< q < p) and an upper layer (22') folded back on the lower layer (22) having m-q woof planes, some at least of the woof threads (1, 3, 5, 7) of each of said groups (G1, G2) serving to constitute loops (14) at the level of the fold (15).
Patent FI-863192-A0 (FI)
Inventor: HADZISELIMOVIC FARUK
IPC: A61K9/00
Filed: 1986-08-05
Abstract: The addition of pharmaceutically accepted hydrosoluble organic or inorganic calcium salts, particularly calcium glucoheptonate to a drug, vitamin or vaccine to be administered by intramuscular injection enables to obtain a painless injection without adding local anaesthetics.
Patent FI-864246-A0 (FI)
Inventor: PAVIA MICHAEL R
IPC: C07D211/78
Filed: 1986-10-20
Abstract: Analogs of nipecotic acid are the novel compounds of the present invention. The analogs are GABA uptake inhibitors for use to treat epilepsy and, thus, the invention is also pharmaceutical compositions for the treatment of epilepsy.
Patent FI-874839-A0 (FI)
Inventor: DOHERTY JAMES B
IPC: C07D501/00
Filed: 1987-11-03
Abstract: New substituted cephalosporin sulfones with structural formula: <CHEM> are found to be potent elastase inhibitors and thereby useful anti-inflammatory/antidegenerative agents.
Patent FI-885144-A0 (FI)
Inventor: NUUTINEN VILJO
IPC: E05D7/04
Filed: 1988-11-09
Abstract: The door jamb (1) has a hinge for the door leaf, which has two parallel arms (7).  A rectangular recess (4) is cut in the door jamb to receive the hinge plate (2), which is secured by a screw. When the plate is fitted in the recess, the holes (8) are aligned with holes (5) in the door leaf for reception of the arms of the hinge.  The hinge can be positinally adjusted w.r.t. the edge of the door leaf and then locked in its required position by a screw (3) which is accessible through a hole (6) in the door jamb. ADVANTAGE - Improved hinge assembly.
Patent FI-885470-A0 (FI)
Inventor: SCHMIDT OSKAR
IPC: B60C9/18
Filed: 1988-11-24
Abstract: A vehicle tyre has a tyre body consisting of elastomers, a tread and a belt embedded below the latter. The belt consists of elongate wire spirals 6, 6' which lie transversely with respect to the circumferential direction of the tyre and are connected to one another in a hinge-like manner along their lengths. 
<IMAGE>
Patent FI-895141-A0 (FI)
Inventor: WILSON DAVID A
IPC: A61K51/04
Filed: 1989-10-30
Abstract: A group of functionalized amine chelants having ortho ligating functionality that form complexes with rare-earth type metal ions are disclosed. The complexes can be covalently attached to an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes. In addition certain of the chelant-radionuclide complexes can be effectively employed in compositions useful as therapeutic and/or diagnostic agents for calcific tumors and/or relief of bone pain.
Patent FI-903175-A0 (FI)
Inventor: NIELSEN THORKILD
IPC: A01C17/00
Filed: 1990-06-25
Abstract: An appliance for distribution of fertilizer. The appliance comprises a dump body (1) pivotally mounted in a frame (2) at the rear edge (3) of said dump body and arranged to empty successively fertilizer into a spreading aggregate (4) mounted in the frame (2). The feeding takes place by activation of the lifting-lowering cylinders (7) fastened to the bottom side of the dump body. The cylinders (7) are fastened to the frame (2) at the end facing away from the body (1). The frame (2) is carried by a chassis (5), which is supported by wheels, and between the frame (2) and the chassis (5) sensors (6) are placed arranged to register the force component transmitted between the frame (2) and the chassis (5). The cylinders (7) are preferably fastened to a cross member (8) extending between the ground and the bottom side of the chassis. In this manner an exact weighing and appropriate utilization of the standard cylinders (7) is achieved.
Patent FI-923285-A0 (FI)
Inventor: MONKOVIC IVO
IPC: A61P43/00
Filed: 1992-07-17
Abstract: This invention relates to a compound of formula I <CHEM>  wherein     p is 1 to 3; R<1> and R<2> each are independently hydrogen or an acyl group R<6>CO-, in which R<6> is C1-6 alkyl, C3-7 cycloalkyl, C2-7 alkenyl, aryl or radical of the formula <CHEM>     R<3> is hydrogen or chloro;     R<4> and R<5> each are independently C1-6 alkyl. Compounds of formula I are useful for the reversal of multidrug resistance of cancer drugs.
Patent FI-925043-A0 (FI)
Inventor: HERRLICH PETER
IPC: A61P35/04
Filed: 1992-11-06
Abstract: The inventon relates to antibodies that react with a variant epilope in the extracellular region of a variant CD44 polypeptide, wherein the variant epitope has the amino acid sequence: I S S T I S T T P R A P D H T K Q N Q D W T Q W N P S H S N P E V L L Q T T T R M T D V D R N G T T A Y E G N W N P E A H P P L I H H E H H E E E E T P H S T S T I O A T P S S T T E E T A T Q K E Q W F G N R W H E G Y R Q T P R E D S H S T T G T A A A S A H T S H P M Q G R T T P S P E D S S W T D F F N P I S H P M G R G H Q A G R R (residues 53-219 of SEQ ID NO:4). Methods of using the antibodies to identify variant epitopes also are provided.
Patent FI-942265-A0 (FI)
Inventor: GEORGE PASCAL
IPC: A61P15/00
Filed: 1994-05-16
Abstract: Compounds corresponding to the general formula (I) <IMAGE> in whch n represents 0 or 1, R1 represents a methyl group, in which case R2 represents a phenoxy(C1-C4)alkyl group (whose phenoxy group is optionally substituted), or alternatively R1 and R2 form together, and with the nitrogen atom carrying them, a 4-(phenoxymethyl)piperid-1-yl group (whose phenoxy group is optionally substituted), or a 4-phenylpiperazin-1-yl group (whose phenyl group is optionally substituted), R3 represents a hydrogen atom or a methyl group, R4 represents a hydrogen atom, R5 represents a hydrogen atom or a group of general formula -CH2-CH2-NH-R6, R6 being a hydrogen atom, or a tert-butyloxycarbonyl, 4-carbamoylpyrimidin-2-yl or 5-carbamoylpyrazin-2-yl group. Therapeutic application.
Patent FI-954274-A0 (FI)
Inventor: MEIER HELMUT-MARTIN
IPC: C08K5/18
Filed: 1995-09-12
Abstract: Cpds. of formula (I) are new, where A = -(p-phenylene)-CR4R5-(p-phenylene)-; R1 = 1-6C alkyl or cycloalkyl, opt. with inert substits., and R1 is Et if n = 0; R2, R3 = H, 1-6C alkyl or cycloalkyl, or halo, and R2 is Me if R3 is H, and R3 is Me if R2 is H; R4, R5 = Me, or R4 + R5 may form an opt. substd. cyclohexane ring together with the C atom between the aromatic rings; R6, R7 = as for R2, R3, but with (cyclo)alkyl gps. opt. contg. inert substits.; m = 1-3; n = 0-2; both m, n may be whole nos. or fractions (statistical average). Also claimed is prepn. of (I) by reacting an amine of formula (II) with a diepoxide of formula (III) in a mole ratio of (II):(III) = (1.25:1)-(2:1) at 100-250 degrees C. In the formulae R1-R7, n = as before; A = -(p-phenylene)-CR4R5-(p-phenylene)-; and p = 0-2 (whole no. or fraction as above).
Patent FI-961782-A0 (FI)
Inventor: DE JAEN TOLBANOS RAFAEL
IPC: B65D85/50
Filed: 1996-04-25
Abstract: Modular device comprised of container trays for the storage of food products, consisting of a plurality of container trays (3) and a flexible and hinged support (2) for the trays, said container trays having a rectangular configuration with a proportional hollow interior, each support having at least two containers (3) separated between each other and which project on both sides from the tray support (2), the device being intended to the keeping and storage of food products, mainly of the sausage type, the containers (3) being topped at their upper part with a tight and transparent closure lid (3'), emerging from one of the main branches of the support (2) a semi-spherical or similar configuration, which branches are inserted into a similar opening (17) through a channel (8) made in a trapezoidal element originating from the bodies (4) joined between each other by a flexible element (5) which provides for the rotation of the container trays. As a substitute for the support (2), it is possible to use a support (2') carrying the containers (3) with their transparent and tight lids (3''). <IMAGE>
Patent FI-963771-A0 (FI)
Inventor: WILLIAMS EDWARD LLOYD
IPC: A23L19/10
Filed: 1996-09-23
Abstract: The invention provides palatable sugar beet compositions consisting essentially of sugar and non-starch polysaccharides (dietary fibre), said material comprising 40 - 80% w/w of sugar and having a malty taste. The invention also provides processes for the preparation of palatable sugar beet compositions comprising the steps of: chopping raw sugar beet to produce raw sugar beet pieces, immediately followed by blanching the diced raw sugar beet pieces in steam or hot water at a temperature of at least 87 DEG C, followed by drying the blanched sugar beet pieces.
Patent IL-73035-A0 (IL)
Title: Tool-holding device and tool support
IPC: B23B31/107
Filed: 1984-09-23
Abstract: A tool support, or an extension or reduction part holding a tool support, is held by its shank in an axial bore of a socket of the tool-holding device. The socket has one or more further bores, the longitudinal axes of which each form an angle of from 0 DEG  to about 5 DEG  with a straight line perpendicular to the longitudinal axis of the socket. A setscrew disposed in one such further bore cooperates by means of a beveled or faceted surface at its lower end with a chucking surface running on the outside of the shank at an angle to the longitudinal axis thereof. Another setscrew may cooperate with a second such chucking surface forming an angle of about 45 DEG  with the first chucking surface. Faultless force-locking and a bias are produced between the end faces of the socket and of the tool support, thus making it possible to combine even large, heavy boring tools with universally usable tool-holding devices inasmuch as there is sufficient resistance to torsional stress between the tool-holding device and the tool support.
Patent IL-74544-A0 (IL)
Title: Sv40 expression vector containing hbxag as an expression marker
IPC: A61K39/00
Filed: 1985-03-08
Abstract: Cloning and expression vectors for hepatitis B HBxAg, cell cultures containing those vectors, and diagnostic systems and methods for assaying for the presence of HBxAg and anti--HBxAg in a body sample are disclosed.
Patent IL-85233-A0 (IL)
Title: Electrical safety socket
IPC: H01R13/703
Filed: 1988-01-28
Abstract: An electrical safety socket comprising a live socket inlet (1) and a live socket inlet (3), and a neutral socket inlet (2) and a neutral socket outlet (4), switching means being provided to connect the live and neutral socket inlets to respective live and neutral socket outlets, circuit means including a first switching circuit (11a, 11b, 11c, 11d) connected between the socket inlets and the respective socket outlets for operating said switching means when live and neutral supply feeders are connected to respective socket inlets.
Patent IL-94861-A0 (IL)
Title: Ultra low carryover sample liquids analysis apparatus and method
IPC: G01N1/00
Filed: 1990-06-25
Abstract: The sample liquids analysis system includes a probe which is automatically operable to successively aspirate sample liquids and reagent and/or other sample liquids processing liquids and to dispense the same in turn into sample liquids analysis apparatus for automatic, successive sample liquids analyses. Isolation liquid supply apparatus are operatively associated with the sample liquids aspirating and dispensing probe and operate to introduce an isolation liquid which is immiscible with the sample liquids and which selectively wets the probe to the substantial exclusion of the sample liquids, to the probe to, in combination with operatively associated rinse liquid supply apparatus which operate to fill the probe with a rinse liquid between successive sample liquids aspirations, reduce sample liquids carryover to ultra low levels. The sample liquids aspirating and dispensing probe are operated by the rinse liquid supply apparatus; and comprise a probe body member, and an active probe component operatively connected thereto by a readily disconnectable connector, thus making possible the ready and convenient replacement of the active probe component without adverse effect upon the essential configuration and/or operational characteristics of the rinse liquid supply apparatus, and thereby upon the overall performance of the sample liquids analysis system. The configuration of the probe operates to reduce sample liquids flow velocity in the active probe component, thereby further reducing sample liquids carryover.
Patent IL-96261-A0 (IL)
Title: Enzymatic resolution of endobicyclo(2.2.1)heptan-2-ol and derived pharmaceutical agents
IPC: A61P11/06
Filed: 1990-11-06
Abstract: A mammalian pancreatic lipase mediated transesterification method for the optical resolution of endo-norborneol.
Patent AU-PQ605900-A0 (AU)
Title: Thermal expansion compensation for printhead assemblies
IPC: B41J2/14
Filed: 2000-03-06
Abstract: A printhead assembly includes a support beam formed of two types of material having different coefficients of thermal expansion, the two materials being repeatedly alternated in segments over the length of the support beam to form the support beam; and a plurality of spaced apart printhead modules supported by the support beam. A first one of the materials has a coefficient of thermal expansion greater than that of silicon, and a second one of the materials has a coefficient of thermal expansion less than that of silicon.
Patent IL-103624-A0 (IL)
Title: Method of digital transmission of communication
IPC: H04L7/02
Filed: 1992-11-03
Abstract: A method is indicated for the digital transmission of information in which the transmitted signals are sampled at the end of the transmission path by means of a clock recovery device (7) and are then further processed and fed to a discriminator (10). To obtain an optimum sampling time, the input signal (ES) and the output signal (AS) of the discriminator (10) are fed to a summing point (11). The differential values (D) of the two signals from the discriminator (10) are forwarded from the summing point (11) to a control unit (12) by which a mean value is continuously formed from the differential values, and a phase shifter (8) which controls the sampling time and which is coupled with the clock recovery device (7) is in each case phase-shifted when the respective mean value is stabilised.
Patent IL-106036-A0 (IL)
Title: Methods for preventing dental calculus in domestic animals
IPC: A23K1/00
Filed: 1993-06-15
Abstract: The novel agents for preventing dental calculus in domestic animals of the present invention are sequestering agents that are applied as coatings to commercially-prepared diets for domestic animals and that are significantly superior in terms of their anticalculus efficacy to the soluble pyrophosphate crystal growth inhibitors of the prior art. The sequestering agents of the present invention form soluble calcium complexes in saliva and dental plaque fluids thereby preventing the calcification of dental plaque. Sodium hexametaphosphate has been utilized as the preferred sequestering agents of the invention to date.