baber/WOPTO huggingface dataset:
Patent CA-1264228-A (CA)
Inventor: DALLIMER DAVID S
IPC: E02D27/52
Filed: 1986-12-04
Granted: 1990-01-09
Abstract: METHOD AND APPARATUS FOR INSTALLING MARINE SILOS            Abstract of the Disclosure A method and apparatus for installing marine silos to a desired depth into the seabed such that the interior of the silos is void of seabed material to a desired depth.  A submergable silo positioning template operatively supports a silo and excavation modules during surface transportation to the intended site  and is capable while floating and submerged of raising and lowering the silo relative to the template and maintaining vertical alignment of the silo.   The submergable excavating module incorporates apparatus for loosening and removing sea bed material within the silo thus permitting the silo and excavating module to desend to a desired depth in the seabed.  The template and the excavating module are separated from the silo after silo installation and are reused for other silo installations.  During silo installation the influence of hydrostatically stimulated force may be employed to assist forcible insertion of the silo into the soil of the seabed.
Patent CA-1270035-A (CA)
Inventor: FENDLEY JAMES R
IPC: H01J29/07
Filed: 1987-02-19
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE        An improved front assembly for a color cathode ray tube having a tension foil shadow mask is disclosed   The faceplate of the tube has on its inner surface a centrally disposed phosphor target surrounded by a peripheral sealing area adapted to mate with a funnel.   A separate metal faceplate frame is secured  to the inner surface of the faceplate between the sealing area and the target.   The separate metal frame according to the invention supports a welded-on tension foil shadow mask a predetermined distance from the inner surface of the faceplate.  The separate faceplate-mounted metal frame may have according to the invention a plurality of slurry-passing structures contiguous to the inner surface of the faceplate for pasting any surplusage of slurry during the radial-flow slurry-deposition process used in screening the faceplate.  Various configurative  embodiments of the faceplate-mounted metal frame according to the invention are also  disclosed.
Patent CA-1274792-A (CA)
Inventor: JANSSEN FRANZ
IPC: F16L55/132
Filed: 1988-02-09
Granted: 1990-10-02
Abstract: Abstract Apparatus for Repairing Buried Pipes There is disclosed apparatus for repairing pipes buried underground   such   as   sewer   pipes,  comprising  a cylindrical packing device which is capable of being inflated by compressed air and has pipes for the supply of  sealing material,  leading  to the  outside  of the packing  device  between  the  inflatable  end  portions. The packing device has a hose extending over its whole length and made of elastic material such as rubber, which is of smaller wall thickness or greater ability to expand  in the region of the two ends, which are closed by means of rigid end pieces, than in its central region.
Patent CA-1266671-A (CA)
IPC: C07D271/06
Filed: 1989-02-07
Granted: 1990-03-13
Abstract: Abstract of the Disclosure New oxadiazolyl imidazobenzodiazepine derivatives having the formula             (I) wherein R3 has the formula   wherein R'' is hydrogen,  ?-6  alkyl C1-6 alkoxymethyl or C3-6 - cycloalkyl; R4 is hydrogen;  ; R5 is C1-6 alkyl or R4 and R5 together form a 2-4 membered alkylene bridge;  and RA is C1-6 alkyl, C1-6 alkoxy, or C1-3 trifluoroalkyl, pharmaceutical composi-tions thereof, and method of treating therewith, are disclosed.    The compounds and pharmaceutical compositions are useful in the amelioration, mitigation, or elimination of central nervous system disorders related to benzodiazepine receptors and especially as anticonvulsants, anxiolytics, hypnotics, and nootropics.  The compounds of this application are critical intermediates in the production of compounds of formula (I).
Patent CH-551746-A (CH)
Title: Pesticidal azido-triazines - with effects on insect larvae
IPC: C07D251/66
Filed: 1971-06-01
Abstract: Combatting insects using triazine derivatives of formula (I): (where R1 and R2 are lower alkyl). (I) primarily affect the final stage of larval development, giving rise to the death of egg-larvae and inhibiting the emergence of adults from pupae. The mode of action is distinct from that of classical insecticides, chemosterilants and juvenile hormone. Since (I) are harmless to warm-blooded animals, their main use is in a new method for combatting fly-maggots: (I) are administered to animals such as poultry in the fodder. They pass through the digestive tract and are excreted in the faeces. Fly larvae hatching in the faeces immediately come into contact with (I) and their subsequent development is inhibited. Larger maggots migrating to the fresh faeces from old faeces also come into contact with (I), and flies do not develop from the subsequently formed pupae. (I) are also suitable for the protection of foods and stored goods in which insect larvae normally develop.
Patent CH-511824-A (CH)
Title: Anti-inflammatory steroids
Inventor: GIANGIACOMO NATHANSOHN
IPC: C07J71/00
Filed: 1969-05-02
Abstract: (A) Steroids of general formulae (I) and (II); and their analogues (Ia), (IIa), (Ib) and (IIb) - where R1=H, carboxylic acyl (in I and II); H, OH and acyloxy (in Ia and IIa) - Z, Z'=CHOH or C=O; R=H, alkyl, aryl; X=H or halogen. - 17alpha-amino-9alpha-fluoro-11beta, 16alpha, 21-trihydroxy-pregna-1,4-diene-3,20-dione and its 21-benzoate; etc. - As anti-inflammatory agents.
Patent DK-102084-A (DK)
Inventor: BANHOLZER ROLF
IPC: C07D265/32
Filed: 1984-02-24
Abstract: The compound of the formula   <IMAGE>   and non-toxic, pharmacologically acceptable acid addition salts thereof. The compound as well as its salts are useful as analgesics.
Patent DK-461388-A (DK)
Inventor: SCHLOEMER GEORGE C
IPC: C07C69/527
Filed: 1988-08-17
Abstract: Pharmaceutically useful optically active  alpha -arylalkanoic acids of the formula <CHEM> where Ar is aryl and R1 is alkyl or cycloalkyl or esters, ortho esters, or amides thereof are stereoselectively prepared by contacting a reagent of the formula Ar-MX, (Ar) 2M or ArM' where M is Cd, Cu(II), Mn(II), Mg or Zn, and M' is Cu(I) or Li, and X is halogen, with an optically active compound of the formula <CHEM>  where Z is a leaving group and Y is halogen, acyloxy or <CHEM> where R' and R'' are alkyl, aryl or with N are a heterocyclic group, to form the optically active ketone of the formula <CHEM> which is ketalized and rearranged to said acid, ester, ortho ester or amide. Alternatively, said ketone is reduced to the corresponding alkanol, which is rearranged to the  alpha -arylalkanal. The alkanal so produced is converted to said acid by conventional methods.
Patent DK-466089-A (DK)
Inventor: PEET NORTON P
IPC: C07D471/14
Filed: 1989-09-21
Abstract: The present invention is directed to a group of compounds which are imidazol[2,1-b]quinazolin-5(3H)-ones, related tricyclic compounds, and pharmaceutically acceptable salts thereof. These compounds are useful as bronchodilators. These compounds are prepared by the reaction of an appropriate hydrazine with an appropriate 1-substituted-2-methyl-2-imidazoline or chemically equivalent compound.
Patent DK-500287-A (DK)
Inventor: CHAHABADI ZIAEDIN
IPC: H02M3/335
Filed: 1987-09-23
Abstract: A circuit is described for producing an alternating voltage in an electronic device which is remotely fed over a digital transmission path. By the pulses of a clock (8) two capacitors, C1, C2 are charged via a transistor (T1) and a transformer (10), one of them (C2) being discharged over a parallel resistor (R2). A coupling capacitor (CK) which is charged by the other capacitor (C1) is discharged alternately by the influence of the dischargeable capacitor (C2) over a transistor (T2).
Patent DK-559381-A (DK)
Inventor: NILSEN C J
IPC: B23K11/087
Filed: 1981-12-17
Abstract: A method and apparatus for guiding the opposed edges of sheet metal (16) into substantially abutting edge-to-edge relationship with one another and thereafter welding said edges by a high energy welding source (17) to form a seam. The invention enables the continuous high speed butt welding of the sheet metal to form cylindrical bodies. The apparatus includes three elements (24, 25, 26) which are cooperatively secured in assembled relationship and thereby form opposed and converging guide channels (46, 47) which converge into open relationship with one another along the length of the apparatus so that the opposing edges of sheet metal (16) are guided into intimate abutting edge-to-edge relationship with one another. The elements (24 - 26) extend to a point adjacent the weld zone (W) in order to maintain the sheet metal edges in abutting relationship as they enter the weld zone. In another embodiment, two of the elements (25, 26) may include portions (65) which extend into and beyond the weld zone (W). Such portions are provided with a tapered opening (68) through which the high energy welding source (17) may be continuously focused relative to the point of the weld.
Patent DK-579488-A (DK)
Inventor: HARKUS LANCE
IPC: E01B9/30
Filed: 1988-10-18
Abstract: A pad has a base portion 18, which lies on a foundation 16 and on which a flange 19 of a railway rail lies, and upstanding side portions 21 extending upwardly from opposite sides of the base portion 18 and formed with a recess 40 in which lies a part 41 of a rail clip 30. The pad may have sideways-extending portions 23 for projecting on opposite sides of a clip-retaining member 1 and it may also have projecting islands 36, possibly chevron-shaped, on one face or on both faces. The base portion 18 may be one member made of soft material and this may be fixed to a separate member made of harder material which is formed with the side portions 21 and the recess 40.
Patent FI-803004-A (FI)
Inventor: HAGEN ROLF
IPC: H04L25/38
Filed: 1980-09-24
Abstract: A circuit arrangement is provided for the transmission of digital signals between transmitting and/or receiving stations which operate with differing data transmission procedures and with different data formats. The signal transmission respectively occurs by way of a converter unit which, like the transmitting and receiving installations, is connected to a switching system. In the train of the transmission of digital signals from a transmitting installation operating with a lower data transmission rate to a receiving installation operating with a higher data transmission rate, the digital signals emitted by the appertaining transmitting installation are first collected in the converter unit in order to be emitted to the appertaining receiving installation only given the existence of a sufficient plurality of such signals. The transmission of digital signals from a transmitting installation operating with a higher data transmission rate to a receiving installation operating with a lower transmission rate occurs in data blocks. A respective plurality of data signals forming a block or, respectively, a signal group, is emitted together with a signal group end mark by the appertaining transmitting installation to the converter unit which then relays the digital signals to the appertaining receiving installation. In order to minimize control expense, the converter unit checks its signal acceptance capability upon the occurrence of the group end mark. Only given existence of a sufficient signal acceptance capability in the converter unit is an acknowledgment character emitted to the transmitting installation, the acknowledgment character then causing the transmission of signals forming a further signal group or block. The invention is preferably employed for signal transmission between telex stations and office printergram or teletex stations.
Patent FI-854559-A (FI)
Inventor: FISCHER ROBERT
IPC: B65B59/00
Filed: 1985-11-19
Abstract: 1. An apparatus for packaging a stack of goods (10) held by a pallet in particular, by means of a shrink film, having a conveying track (1) for conveying the stack of goods (10) to a station (3) for wrapping it in films of thermoplastic material and furthermore for conveying the stack of goods through a channel which can be heated and in which the films can be shrunk onto the stack of goods (10), a plurality of pairs of rollers (33) with film webs (34) of different widths, which pairs can be moved transversely to the conveying direction (A) into the working position and out of this, and furthermore a device (35) for severing the films drawn off by the two rollers of the pairs (33) and for welding these films together being provided in the station (3) for wrapping the stack of goods in the films, characterised in that the individual pairs of rollers (33), which are aligned at least approximately vertically, are movable into their working position from above the conveying track (1) or from the side, in planes spaced apart from one another in the direction of the conveying track (1).
Patent FI-855054-A (FI)
Inventor: GRAUEL CHRISTOPH
IPC: H04J13/00
Filed: 1985-12-18
Abstract: A method and apparatus for use in a digital radio transmission system comprising stationary radio stations arranged in a cellular network and to which are assigned a plurality of mobile radio stations. Transmission of digital messages from a stationary radio station to the mobile radio stations assigned to it is effected by wide-band code division multiplex modulation, and transmission of digital messages from such mobile radio stations to the stationary radio station is effected by narrow-band frequency multiplex modulation. This reduces bandwidth requirements and improves the signal-to-noise ratio for each direction of transmission.
Patent FI-861267-A (FI)
Inventor: WILLIS DONALD HENRY
IPC: H04N5/12
Filed: 1986-03-25
Abstract: In a synchronized digital horizontal deflection system operating at 2xf<sub>H</sub>, a first word (HDPW) is produced that is indicative of the length of one-half the period H between f<sub>H</sub> rate horizontal sync pulses (Hs). A first f<sub>H</sub> rate signal (CMa) that is synchronized to the horizontal sync pulses (Hs) is generated. The first f<sub>H</sub> rate signal (CMa) is time shifted by one-half of the period H, in accordance with the first word (HDPW) to produce a second f<sub>H</sub> rate signal (CMb). The first (CMa) and second (CMb) signals are multiplexed (in 40) for generating a horizontal deflection control signal (CMa, CMb) at 2xf<sub>H</sub> rate that controls the retrace interval timing in a deflection circuit output stage (41).
Patent FI-864230-A (FI)
Inventor: ROSE DAVID
IPC: C09B51/00
Filed: 1986-10-20
Abstract: Novel substituted nitrodiphenylamines and substantive hair dye preparations containing them or containing nitrodiphenylamines with different substituents. The dyes result in yellow to copper-colored shades of high intensity and fastness and are more soluble in water than known nitroanilines dyes.
Patent FI-871088-A (FI)
Inventor: FARRELL ROBERTA
IPC: D21C5/00
Filed: 1987-03-12
Abstract: New lignin-degrading enzymes, which are called rLDMTM1, rLDMTM2, rLDMTM3, rLDMTM4, rLDMTM5 and rLDMTM6, are isolated and purified to an essentially pure form, where each rLDMTM is essentially free of other rLDMTM and natural proteins, from the extracellular medium of a new mutant microbe. The new mutant, which has been called SC 26, produces large quantities of rLDMTM, as a result of which it is possible to isolate and purify them. These rLDMTM can be used in pulp delignification processes for breakdown and/or modification of lignin.
Patent FI-873695-A (FI)
Inventor: WOLFF INGEMAR
IPC: E03C1/122
Filed: 1987-08-26
Abstract: Device in a waste water installation in a building, comprising a connection box (10, 11) with a flow connection (12) having circular cross section, at one end of the connection box, which is connected to a receiving conduit, and at the other end has a flow connection (12) to be connected to a connection conduit from a sanitary device having a large water discharge, e.g. a closet bowl. The connection box includes a bowl-or trough-shaped lower portion (10), the lowermost location of the flow connections being substantially in alignment with the lowermost location of the lower portion, and a flat upper portion (11). The connection box is widened in relation to the flow connections, the flat upper portion being countersunk in relation to the flow connections and having one or more connections (15) for connecting conduits and/or air hoods, and has a transition from each flow connection to the widened and countersunk portion of the connection box, said transition having reduced and then again enlarged cross-sectional area for initial damming-up of the flow and following speed reduction of the flow at water discharge from the sanitary device, which reduces the negative pressure so that no supply of air at atmospheric pressure from specific air supply means to the water seals connected to the connection box is necessary.
Patent FI-896054-A (FI)
Inventor: SJOESTROEM HAOKAN
IPC: C08F290/00
Filed: 1989-12-18
Abstract: The invention concerns a polyethyleneacrylate co- or ter-polymer that can be cross-linked. It contains unsaturated acrylate bonds, because of which the polymer can be cross-linked efficiently by means of ionizing radiation or chemically by means of peroxides.
Patent FI-931986-A (FI)
Inventor: VOIPIO JUHA TUURI IMMANUEL
IPC: G01N27/30
Filed: 1993-05-03
Abstract: The invention relates to a carbon-dioxide-sensitive microelectrode, the outer tip diameter of which is less than 10 μm. The essence of the invention lies in the fact that an electrode construction, which is known per se and which is based upon a proton-permeable and carbon- dioxide-permeable membrane, can be made to operate faster than previously through the use of PVC in the sensor solution, which forms a membrane in the tip of a micropipette and carbo anhydrase enzyme in the fill solution of the pipette. The former, without diminishment of the mechanical strength, enables the sensor solution zone of the tip to be shortened to a few micrometres, whereby the diffusion distance of the carbon dioxide through the membrane remains short and the addition of enzyme causes the hydrogenation reaction of the carbon dioxide in the fill solution of the electrode to proceed rapidly. <IMAGE>
Patent FI-932835-A (FI)
Inventor: SCHNEIDER BERNARD
IPC: B65D35/12
Filed: 1993-06-18
Abstract: The invention relates to a tube (1) whose head (2) includes a leaktight cover (5) which can be torn off by twisting, characterised in that this cover has a side surface (5) of polygonal outline (6) inclined by less than 10 DEG  to the axis (16) of the tube (1), and a tearing region (10) lying between the side surface (50) and an inner surface (11) of the cover (5), including at least one thin portion of minimum thickness from 0.05 to 0.18 mm and at least one portion (9, 9') which is at least 1.5 times thicker. A further subject of the invention is the tube (1) accompanied by a cap (20) preserving the integrity of the perimeter of the cover and including a key (24) engaging with the cover for tearing it off by twisting, as well as its use in particular for storing and dispensing liquids in calibrated drops. The tube is used typically for storing and dispensing medical or cosmetic liquids. <IMAGE>
Patent FI-942616-A (FI)
Inventor: HOLOPAINEN KARI
IPC: D21F3/02
Filed: 1994-06-03
Abstract: A prepress for a paper web in a paper machine including a load shoe which is pressed against a backing element, preferably a vacuum roll, by a load pressure generating by a medium, preferably liquid, which at the same time acts as a lubrication medium in the prepress. The load shoe is in direct engagement with a water permeable wire upon which the paper web is supported.
Patent FI-955276-A (FI)
Inventor: BLAB REINHARD
IPC: F24D19/06
Filed: 1995-11-03
Abstract: The attachments (14a) detachably fastening the cladding arrangement (10) to the heater unit consist of sections of cladding panel (20), bent out of the plane of the cladding panel so as to form clamps. The attachments are positioned on the bottom and/or on the top of the cladding panel which has a bent-over arm, pref. on at least one of its lengthwise and/or upright sides. The arm has an extension bent over at roughly 90 deg. to the plane of the cladding panel. At least one of the attachments has a free arm (15) towards the centre axis (26) of the cladding panel, and/or at least one of the attachments has an arm pointing away from the centre axis. The free arm has an extension hook (15b) and/or a cavity (15a).
Patent FI-955501-A (FI)
Inventor: BEHNING FRIDOLIN
IPC: E04F13/08
Filed: 1995-11-15
Abstract: The surface formations (4,5) are connected with the foundation (3) and the strips or plates (2) by adhesion or by mechanical fixture. They are arranged in the form of parallel or laterally running strips on the actual bearer. The foundation comprises a wooden sheathing (3) for a roof skin formed by several zinc strips (2) connected to one another by folds (1). On the wooden sheathing and on the rear side of the zinc strips regularly spaced strip-form textile surface formations are adhered which are connected to one another by the use of pressure.
Patent GB-1195751-A (GB)
Title: Justification Apparatus
IPC: G06F40/189
Filed: 1968-01-08
Abstract: 1,195,751. Type-justifying apparatus. INTERNATIONAL BUSINESS MACHINES CORP. 8 Jan., 1968 [2 Feb., 1967], No. 1004/68. Heading B6W. Coded signals from a reader 3 representing unjustified text are retained in a justification computer 5 and the total line length represented by the accumulated signals is entered into a register 7. The length in register 7 is constantly compared with a pre-set line length set in register 15 by a comparator 11. When an overflow is detected the total input line length less the last word is used by computer 5 to calculate the interword spaces for a justified line. If the calculated value for an interword space is equal to or less than a pre-set value the line is justified and sent via register 23 to output printer 25. If the calculated value is greater than the pre-set value a circuit 21 is pulsed to double the length accumulated in register 19. The result of this doubling is compared at 29 with pre-set line length in register 15. If the result of this comparison is equal to or greater than the pre-set line length computer 5 justifies the line using a new maximum interword space. If the result is less than the pre-set line length an "insert-hyphen" device 35 is operated. A display of the last word in the line may then be provided for insertion of the hyphen by an operator and the interword spacing is re-calculated incorporating a part of the last word and the hyphen. If this spacing is less than the maximum permitted the line is automatically justified and passed to printer 25. If the spacing exceeds this maximum, then using the maximum interword spacing the computer recalculates the inter-character spacing with no limit on the maximum inter-character spacing and justifies the line.