baber/WOPTO huggingface dataset:
Patent GB-790319-A (GB)
Title: Improvements in or relating to containers for radioactive materials
IPC: G21G4/06
Filed: 1955-04-02
Abstract: 790,319. Containers for radioactive materials. COLE, Ltd., E'. K., and DAVIS, R. G. April 3, 1956 [April 2, 1955], No. 9671/55. Class 98(1) A sealed container for radio-active material is of laminated construction, a plate A (Figs. 1 and 3), being formed as a shallow metal tray with a wide peripheral flange, wherein the material is placed, and which is covered by a second metal plate H of similar dimensions having an aperture I for a window of metallic foil J hermetically sealed to the plate on the side facing the tray A, the plates being secured closely together and hermetically sealed without obscuration of the window by sealing compound, and absorbing radiation from the material except in a direction through the window. A third plate C, having an aperture L corresponding to the window aperture may be placed between the tray A and plate H. The radioactive material may be sealed in a silver foil package B which is placed in the tray A and held in place by a wire ring D, e.g. of aluminium. Plate C is placed over the package B and screwed to tray A, after which plate H is screwed to tray A. Plate C is slightly smaller than plate H, so that a channel is formed between the edges of tray A and plate H and is filled with a sealing compound, which is also applied to the screws before insertion. Assembly must be carried out at least in part by remote-controlled means. A shield may be inserted in aperture L to shield the material until plate C has been screwed to the tray. A warning device is impressed on the underside of tray A. For storage or transit, the window is covered by a plate M held in place by straps N fastened to tray A by screws which do not pass completely through the tray and which therefore need not be treated with sealing compound.
Patent GB-1380969-A (GB)
Title: Brushes
Inventor: TSURUZAWA T
IPC: A47L11/33
Filed: 1972-03-02
Abstract: 1380969 Brushes NIPPON SEAL CO Ltd 2 March 1972 [4 March 1971 14 Sept 1971] 9686/72 Heading A4F Inclined bristles 10 on a moveable inner brush member A deposit any dust gathered from an article being cleaned on to the inner bristled surface 11 of a fixed outer brush member B. Subsequent reciprocating movement of the member A gradually forces the dust, via gap 7, into a compartment D from where the dust may be removed by pivoting top portion 1 or applying a suction hose to an opening (not shown). Two pairs of brush members may be used Fig. 11, the brush being symmetrical about a vertical axis. Complete rotation of the integral inner members AA' is prevented by stop 32. In further modifications, bristles 29, 29' are absent and the stop may be incorporated in the upper wall of casing C.
Patent GB-1100413-A (GB)
Title: Improvements in or relating to the production of derivatives of nitrofuran
IPC: A61K31/41
Filed: 1966-03-04
Abstract: Novel compounds of the formula <FORM:1100413/C2/1> where R is a hydrogen atom or a C1-C6 alkyl group and R1 is a methyl, acetyl or methylcarbamoyl group, are prepared by reacting a compound of the formula <FORM:1100413/C2/2> or a tautomer thereof, with an appropriate acetylating or methylating agent or with methyl isocyanate.  Antibacterial compositions for oral administration comprise a compound of the Formula (I) together with a major amount of a pharmaceutically acceptable carrier.
Patent GB-701565-A (GB)
Title: Improvements in or relating to electron discharge tube arrangements with interdigital lines
IPC: H01J23/28
Filed: 1952-04-18
Abstract: 701,565. Magnetron amplifiers. COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL. April 18, 1952 [April 28, 1951], No. 9855/52. Class 39(1) [Also in Group XL(b)] In a travelling wave tube with an interdigitated delay line the fingers of which are less than #/2 long inductive or capacitative reactances are inserted at points along each row of fingers to impose an additional phase displacement on the wave so that the resultant phase displacement is brought between 0 and + between successive points on the median plane of the line, each midway between successive fingers of the line. It is shown that for the fundamental wave and first spatial harmonic the phase shift between such successive points of the line, for a finger length of #/4 is -#/2 (negative phase velocity and positive energy flow) and +3#/2 respectively. A supplementary inductance gives a shift of between #/2 and 3#/2 and so converts -#/2 mode to a value between 0 and # (positive phase velocity), and a supplementary capacitance gives a phase shift of between -#/2 and -3#/2 so that the +3#/2 mode is converted to between 0 and #. Since the phase shift is now a small positive value the phase velocity is a maximum as desired. The interdigitated members may be bars or plates. In one form, Fig. 3, the fingers 3, 4 are mounted on intermediate supports 9, 10 of larger cross section but spaced apart along supports 1, 2 so that notches 11, 12 function as supplementary inductances. In another form, Fig. 5, the fingers 15 have right angled bends at both ends, the ends being embedded alternately in supports 17, 18 held by plate 14 and the other ends extending alternately into notches 21 in supports 17, 18. The notches function as supplementary inductances. The electron beam is projected into the space between the line and conductive plate 5, as indicated in Figs. 7, 8 (not shown). The input and output may be coupled to the middle of a finger. The beam is subjected to crossed electric and magnetic fields. Some of the fingers of the delay line may be of resistive material to introduce loss. Specification 699,890 is referred to.
Patent GB-682706-A (GB)
Title: Process for the manufacture of phosphonates
Inventor: LANG MORRISON ALEXANDER
IPC: C07F9/40
Filed: 1950-04-21
Abstract: Di-esters of a -hydroxy-phosphoric acids are made by reacting aldehydes and ketones with dialkyl, diaralkyl and dicycloalkyl phosphites in the presence of an alkaline catalyst.  The latter may be an alkali phosphite, hydroxide, amide or hydride, alkaline earth phosphite or hydroxide, or an organic base such as pyridine, piperidine or a quaternary compound.  Alternatively the phosphite ester is used in the form of its alkali metal salt.  An inert diluent, e.g. benzene, is preferably used.  The product is recovered by acidifying the reaction mixture.  Examples show the reaction between (1) di-n-butyl phosphite and acetone; (2) di-isobutyl phosphite and 2-butanone; (3) di-sec.-butyl phosphite and 3-pentanone; (4) diethyl phosphite and 2-butanone; (5) diethyl phosphite and acetophenone; (6) diethyl phosphite and benzophenone; (7) diethyl phosphite and aldehyde; (8) di-n-propyl phosphite and cyclohexanone; (9) dicyclohexyl phosphite and benzaldehyde; and (10) dibenzyl phosphite and benzaldehyde.  In general the carbonyl reactant is R1-CO-R2 where R1 is alkyl, aralkyl or aryl, with or without non-interfering substituents such as hydroxyl or amine and R2 is hydrogen or a group as for R1 ; R1 and R2, may form a homocylic ring with the keto group. Specification 660,169 is referred to.
Patent GB-697084-A (GB)
Title: An improved pocket appliance incorporating a writing instrument or small tool
Inventor: FEHLING HANS REINHARD
IPC: B43K7/12
Filed: 1949-04-13
Abstract: 697,084. Pen, pencil, and like point-protectors. COMPANIA URUGUAYA DE FOMENTO INDUSTRIAL SOC. ANON. March 27, 1950. [April 13, 1949] No. 9967/49. Class 146 (iii). A point-protector for a reservoir pen, pencil or a small tool, such as a scriber, comprises a cap 4 divided into two parts 4a and 4b of substantially U-shaped cross section, the parts 4a and 4b being capable of separation by a wedging action, for example between a tapered portion 2 of a ball-point pen 1 and abutments 8a and 8b on jaws 9a and 9b. The parts 4a and 4b, having cut-out portions 5a and 5b, are biased towards one another, such that the end walls 4<SP>1</SP>a and 4<SP>1</SP>b overlap in the closed position, the bias being provided by a resilient mounting 6 within a casing 7. The pen 1 is axially slidable in the casing 7 against a spring 10, from a retracted position into writing position by means of a push button, the arrangement being such that the cap parts 4a and 4b are wedged apart in advance of the arrival of the writing ball 3 at the end walls 4'a and 4<SP>1</SP>b. The pen may be locked in projected position by a resilient projection engaging an aperture in the rear end of the casing, such projection being releasable by depression of a pocket clip carrying a lug. In a modification, the cap parts 4a and 4b are carried by a slidable sleeve directly on the pen 1 or on a suitable casing, the jaws 9a and 9b being replaced in these instances bv abutments on the interior of the cap parts. The rear end of the sleeve is made resilient and formed with an inturned end for engagement with spaced grooves in the casing, so as to lock the sleeve in a projected position in which the ball is enclosed by the cap, and a retracted position in which the pen is in writing position. Alternatively, the sleeve may be locked in either position by spring-pressed balls carried by the casing, such balls engaging spaced grooves in the sleeve. In a further modification, the cap and sleeve may be movable between their projected and retracted positions by means of a screw thread of coarse pitch, one part. of the thread being formed in the sleeve and the other on a further sleeve secured to and projecting beyond the casing. Specifications 10826/13, 243,110, [both in Class 146 (iii)], 571,698, 573.747, 602,101, 629,226, 629,283, 633,821 and 633,880 are referred to. Reference has been directed by the Comptroller to Specification 641,595.
Patent GB-1041734-A (GB)
Title: Method for production of l-glutamic acid by micro-organisms
IPC: C12P13/14
Filed: 1963-03-13
Abstract: L-Glutamic acid is prepared by inoculating an L-glutamic acid producing micro-organism which requires biotin for its growth in a culture medium containing biotin in excess of the amount required for maximum growth of said micro-organism and adding polyethylene glycol monostearate of the formula C17H35COO(CH2CH2O)nH (where n is an integer of between 5 and 35) during the course of the cultivation. The polyoxyethylene glycol monostearate is preferably added at an early stage of the logarithmic growth of the micro-organism. The micro-organism preferably belongs to the genus microbacterium, Micrococcus, Brevibacterium or Corynebacterium and is preferably Microbacterium ammoniaphilum ATCC. No. 15354.
Patent GB-116898-A (GB)
Title: Improvements in or relating to Brakes.
IPC: F16D65/28
Filed: 1918-06-17
Abstract: 116,898. Knorr - Bremse Akt. - Ges. May 18, 1917, [Convention date]. Fluid-pressure; electric; force-transmitting mechanism. - Means for locking brake mechanism in the applied position comprises a series of balls f disposed around the piston-rod c or the like adapted to wedge in a conical recess formed by a ring g. Disengagement of the balls for releasing the brake may be effected by hand or, as shown, by fluid-pressure admitted at II to raise the ring h. The device may be applied to the core of an electro-magnet; the disengaging member h being in this case the core of a second electro-magnet.
Patent GB-963098-A (GB)
Title: Syringe-like dispenser for liquid materials
IPC: A47K5/12
Filed: 1963-03-13
Abstract: 963,098. Syringes. H. BECHER. March 13, 1963 [March 23, 1962], No. 9988/63. Heading F1R. A syringe type dispenser is arranged to discharge the contents in two separate portions. The dispenser is filled by engagement with a part 4 of a pumping device in a storage container causing the piston 5 to rise to an upper position in which a pin 12 articulated to a plunger 9 engages in a recess 14 as shown in Fig. 2. First full depression of the plunger 9 moves the piston 5 to the position shown in Fig. 3. The plunger is then released and the dispenser is tilted so that the articulated pin 12 engages the top of the piston 5 as shown in Fig. 4 whereby on second depression of the plunger 9 the remaining contents are discharged.
Patent GB-397067-A (GB)
Title: Improvements in or relating to indicating devices suitable for use in connection with tuning and other control means of radio receivers
IPC: H03J1/04
Filed: 1933-04-03
Abstract: 397,067. Adjusting wireless apparatus. MARCONI'S WIRELESS TELEGRAPH CO., Ltd., Marconi House, Strand, London.-(Assignees of Goldsborough, T. R. ; 207, Westminster Avenue, Merchantville, New Jersey, U.&A.) April 3, 1933, No. 9998. Convention date, April 2, 1932. [Class 37.] An indicating device for a radio receiver comprises a translucent or opaque dial 1, having markings 3 thereon in a colour other than black, arranged behind a translucent mask 13, the major part of which is of the same colour as the markings on the dial but which has a window 19 of the complementary colour, so that the markings 3 are visible only over the portion covered by the window 19. The scale 1 is illuminated, for example, by a rear lamp and reflector 27 in the case of a translucent dial. The dial 1 is fixed to the shaft of the apparatus to be adjusted, the shaft being adjusted by a knob 11. The window portion 19 is shaped with closely adjacent portion 21 and with a point 23 to serve as an additional fiduciary mark. The scale and mask may be rectangular, the relative motion between them being rectilinear. In a modification, the scale may be fixed and the mask movable.
Patent HK-119493-A (HK)
Title: Trans-6-(2-(3-or 4-carboxamido-substituted pyrrol-1-yl)-alkyl)-4-hydroxypyran-2-one inhibitors of cholesterol synthesis
Inventor: ROTH BRUCE D
IPC: C07D207/33
Filed: 1993-11-04
Abstract: Certain trans-6-[2-(3- or 4-carboxamido-substitutedpyrrol-1-yl)alkyl]-4-hydroxypyran-2-ones and the corresponding ring-opened acids derived therefrom which are potent inhibitors of the enzyme 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMG CoA reductase) and are thus useful hypolipidemic or hypocholesterolemic agents. Pharmaceutical compositions containing such compounds, and a method of inhibiting the biosynthesis of cholesterol employing such pharmaceutical compositions are also disclosed.
Patent HU-T48768-A (HU)
Title: Device for educting oblong flexible elements belonging to control system of nuclear reactors from the nuclear reactor
Inventor: IVANOV VIKTOR M
IPC: G21F5/00
Filed: 1987-07-17
Abstract: The mechanism comprises a housing, a core, a pulley which can rotate the core, through connection. Openings are provided through which the flexible elements can be inserted, or removed in coiled form. The body of the pulley can be divided. It is located in the housing so that it can be rotated. The pulley has two rims and the core can be moved axially with respect to the rims. - An entrance unit is provided through which the flexible element is introduced into the core of the pulley. Two telescopic rollers are provided in this opening. One cylinder is fixed and the other is connected to a drive which provides longitudinal movement for it.
Patent HU-T51712-A (HU)
Title: Building set for producing the gas fume tube of multi-shell chimney
Inventor: MUENZ WERNER
IPC: F23J13/04
Filed: 1989-07-28
Abstract: The invention relates to a construction element composed of individual pipes (2) and outer seals (12) for the manufacture of a chimney flue of a multilayered chimney composed of the individual pipes (2), which complement one another axially to form the chimney flue, and outer seals (12) which bridge the joints (6) between the individual pipes (2). With this construction element, the invention provides for the outer seals (12) to have flexible sealing rings (14) and supporting sleeves (16) for the latter, the clear inner cross-section of which is greater than the outer cross-section of the individual pipes (2), and for the sealing rings (14), their supporting sleeves (16) and the individual pipes (2) to be dimensioned relative to one another such that the sealing rings (14) below and above the joint (6) between successive individual pipes (2) can be clamped between the circumferential surface (18) of the latter and the supporting sleeve (16). The invention furthermore relates to applications of such a construction element. <IMAGE>
Patent HU-T38039-A (HU)
Title: Fodder additive and process for producing same
Inventor: PERJES ISTVAN
IPC: A23K20/195
Filed: 1984-10-25
Abstract: The invention relates to fodder additives comprising a compound inducing the microsomal enzyme system of the liver, such as a compound of the formula (I)whereinR<sub>i</sub>, R<sub>2</sub> and R<sub>3</sub> which may be the same or different represent hydrogen, halogen, trihalomethyl, or alkyl or alkoxy group each containing from 1 to 6 carbon atoms;R<sub>4</sub> is phenyl, dialkylaminocarbonyl or alkoxycarbonyl having from 1 to 6 carbon atoms in the alkyl and alkoxy moieties, respectively;R<sub>5</sub> is hydrogen or methyl, or together with R<sub>4</sub> and the nitrogen atom to which they are attached forms a heterocyclic ring having up to 8 members;n is an integer 1, 2, 3, 4 or 5;m is 0 or 1;a is 0 or 1,with the proviso that if a = 0, R<sub>1</sub> is trihalomethyl and R<sub>2</sub> and R<sub>3</sub> both are hydrogen. The compounds are preferably used in amount of 0.5 to 99% by weight, in admixture with a conventional carrier and/or additive and optionally at least one further active ingredient conventionally used in the animal husbandry.The enzyme-inducing compounds used according to the invention accelerate the elimination of various xenobiotics metabolizing in the iiver.
Patent HU-T47288-A (HU)
Title: Process for producing new 4,5-dihydro-oxazol derivatives
Inventor: BINDER DIETER
IPC: C07D235/28
Filed: 1987-09-09
Abstract: The invention relates to novel derivatives of 4,5-dihydrooxazoles of the formula    <IMAGE>  I  in which A denotes -CH=CH- or -S-, R1, R3 and R4, independently of one another, denote hydrogen or lower alkyl, R2 denotes hydrogen or lower alkoxy, and n denotes 0 or 1, a process for their preparation, and pharmaceutical preparations which contain these compounds. The novel compounds cause blockage of H+/K+ ATPase and can be used as active ingredients in medicaments for treatment and prophylaxis of disorders which are caused by increased gastric secretions.
Patent HU-T42936-A (HU)
Title: Process for production of dry materials and suspensions containing thereof
Inventor: GELLER LEO
IPC: A61K47/10
Filed: 1985-11-05
Abstract: 1. Dry substances obtainable by lyophilisation for the preparation of stable suspensions and containing 4-hydroxy- or 4-C2-12 -acyloxy-4-androstene-3,17-diones, which substances additionally contain a combination consisting of at least one phospholipid and at least one solid polyethylene glycol in a ratio of 1 : 1 to 1 : 10.
Patent HU-T44423-A (HU)
Title: Method for simultaneuous yielding weat starch and aleurone
Inventor: SCHIRNER ROLF
IPC: C08B30/04
Filed: 1986-10-30
Abstract: The process for the separate extraction of all the principal constituents of flour from dry milled wheat products entails an aqueous suspension of milled products with a water/flour ratio of 1.0 - 3.0 being prepared and further reduced in size by a wet mechanical method, and the milled product suspension being adjusted to a temperature of 20 - 50 DEG C and subjected to a resting period of 5 - 120 min. The suspension of milled wheat product is subjected to a one-stage three-phase hydraulic classification in a centrifugal field to separate out the sediment containing the coarse grain starch, and the continuously produced centrifuge supernatant is fractionated by controlled phase separation in the centrifuge into a light phase containing the flour extractives and into a heavy phase containing flour gluten. The heavy liquid fraction with the partially agglomerated flour gluten is taken off above the centrifuge bowl and the light liquid fraction containing flour extractives is taken off at the upper edge of the centrifugal separating chamber. The processing of the intermediate products to the final products of coarse and fine grain starch, wet gluten and flour extract entails the material streams being passed countercurrently and thus the fresh water requirement being reduced to less than 2 m<3> per t of milled product, with an overall yield of up to 98 %.
Patent HU-T54702-A (HU)
Title: Process for producing antineoplastic sugar conjugates and pharmaceutical compositions comprising same
Inventor: WIESSLER MANFRED
IPC: C07H11/04
Filed: 1989-10-19
Abstract: The invention concerns a process for preparing glycoconjugates of phosphoramides of general formula (1) and (1a) in which the sugar is linked to the phosphoramide mustard function or the ifosfamide mustard function preferably in the 1 position and R1 and R2 are identical or different and may denote hydrogen, lower C1-C4 alkyl or C1-C6 alkyl halide and the sugar may be present as mono-, di- or polysaccharides in all existing isomeric and enantiomeric forms by conjugating protected bromine sugar in a manner known per se with the corresponding phosphorus compounds and releasing it from the protective groups. Also described are D-glycopyranosyl-N,N'-di(2-chloroethyl)-phosphoric acid diamides and the use of the compounds as antitumoral agents.
Patent HU-T59306-A (HU)
Title: Process for producing pharmaceutical compositions comprising l-carnitine
Inventor: KOHL F WILLIBALD
IPC: A61K31/205
Filed: 1990-12-21
Abstract: Tablets, capsules and other preparation forms for oral administration are produced which contain L-carnitine-L-tartrate. In comparison to preparations made with free L-carnitine, the invention preparations exhibit less hygroscopicity, longer stability and better capacity for being stored.
Patent JP-H03207879-A (JP)
Title: Descaling equipment for metallic sheet
Inventor: NAKANISHI HARUYUKI
IPC: C25F7/00
Filed: 1990-01-09
Abstract: PURPOSE:To improve surface characteristics, such as luster and roughness, by providing mechanisms of shot blasting, neutral salt electrolysis, pickling, etc., and also grinding brush mechanisms, etc., attached to the above mechanisms and making it possible to smoothly perform descaling treatment by single equipment. CONSTITUTION:This descaling equipment is constituted of a shot blasting mechanism 1, a neutral salt electrolyzing mechanism 3, a sulfuric acid pickling mechanism 4, and a nitric-fluoric mixed acid pickling mechanism 5. Further, a first, a second, a third, and a fourth grinding brush mechanism 2a, 2b, 2c, and 2d are provided to the above mechanisms 1, 3, 4, and 5, respectively. Moreover, a washing brush mechanism 6 and a drying mechanism 7 are further combinedly provided to the above fourth grinding brush mechanism 2d. By using this equipment, scales can be removed from a stainless steel sheet, an Ni alloy sheet, etc.
Patent JP-S60145013-A (JP)
Inventor: MAKIZONO HARUMICHI
IPC: A01D45/10
Filed: 1984-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61160923-A (JP)
Inventor: YAMANE MASAYUKI
IPC: H01G9/12
Filed: 1985-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。