baber/WOPTO huggingface dataset:
Patent GB-1554997-A (GB)
Title: Low reactivity penalty burnable poison rods
IPC: G21C7/04
Filed: 1978-03-13
Abstract: A rod which contains a burnable neutron absorber material (40) is used for the initial compensation of excess reactivity present in the reactor core. Such a burnable neutron absorber rod (22) is constructed such that it also contains a moderator, at least when operating, for example by arranging for the primary coolant, which serves simultaneously as moderator, to flow through the cladding (24, 30). This results in increased neutron moderation in the region of the neutron absorber rod, which accelerates the depletion of the neutron absorber during the operating time. It is achieved as a result that after decrement of the excess reactivity, the neutron absorber is also consumed and thus its neutron poisoning effect is cancelled, so that the service life or the degree of burn-up of the reactor core can be improved. <IMAGE>
Patent GB-838752-A (GB)
Title: Process for the polymerisation of chloroprene
IPC: C08F36/16
Filed: 1958-03-27
Abstract: Chloroprene is polymerized in the presence of 0.005 to 2% by weight, based on the chloroprene, of a polymerization catalyst having the general formula <FORM:0838752/IV (a)/1> where R and R1 are alkyl, alkoxy, cycloalkoxy, aralkoxy, cycloalkyl, aralkyl and aryl radicals. Many catalysts are specified, examples being esters of specified diazo-containing acids with alcohols.  Co-polymer-forming monomers, e.g. butadiene, isoprene, dichlorobutadiene, styrene and esters of acrylic or methacrylic acid with monohydric saturated alcohols may be present in the reaction mixture as may regulators, e.g. alkyl mercaptans containing 8 to 18 carbon atoms, emulsifiers, e.g. alkali metal and ammonium salts of paraffin sulphonic acids, sulphonated succinic esters, alkylated sulphonic acids, higher fatty alcohol sulphates, rosin and rosin derivatives, lauryl pyridinium chloride and alkali metal salts of fatty acids and antioxidizing agents, e.g. aromatic hydroxy and amino compounds such as pyrocatechol, hydroquinone, p,t-butyl-pyrocatechol, p-hydroxydiphenyl, bis-[hydroxyphenyl] methane, bis-[2-hydroxy - 3 - t - butyl - 4 - methylphenyl) methane, p-aminophenol, p,p1-diaminodiphenyl methane, diphenyl amine and phenyl-a -naphthyl amine phenothiazine.  The examples describe the preparation of polymers from (2) and (3) chloroprene, and (5) chloroprene and dichloroethene using as catalysts (2) and (5) diazoacetic ethyl ester, and (3) diazo acetyl acetone.
Patent GB-526983-A (GB)
Title: Improved non-combustible roving or yarn
IPC: D02G3/18
Filed: 1939-03-30
Abstract: 526,983. Yarns &c. ROCKBESTOS PRODUCTS CORPORATION. March 30, 1939, No. 9999. Convention date, April 13, 1938. [Class 120 (iii)] A continuous non-combustible reinforced yarn or roving is formed from a spun-glass thread and a surrounding mass of asbestos fibre so intertwined and condensed that they cling together with sufficient tenacity to form a self-adhering body 1, no adhesive is used and the finished roving will stand winding and ordinary handling. As shown, a thread 5 of twisted glass filament or fibres is drawn longitudinally over the upper surface of a conveyer 6, a sliver of carded asbestos being deposited on top of the thread from the doffer roll 10 of a carding machine. The sliver and thread pass from the conveyer to a pair of grubbing belts 11, 12 by which the asbestos fibres are rolled around the glass thread ; the roving thus produced may be converted into a yarn by the usual methods.
Patent HU-T58508-A (HU)
Title: Microballons filled with air or gas, coated with polymeric membrane, usable for therapeutic of diagnostic purposes, as well as process for producing same
Inventor: BICHON DANIEL
IPC: A61K9/50
Filed: 1991-05-16
Abstract: Air or gas filled microballoons bounded by an interfacially deposited polymer membrane which can be dispersed in aqueous carrier liquids to be injected into living organisms or administered orally, rectally and urethrally for therapeutic or diagnostic purposes (echography). The properties of the polymeric membrane of the microballoons (elasticity, permeability, biodegradability) can be controlled at will depending on the selected polymer, the interfacial deposition conditions, and the polymer additives.
Patent HU-T56201-A (HU)
Inventor: GYETVAI LASZLO
IPC: H01B13/00
Filed: 1989-04-26
Abstract: A találmány tárgya eljárás jelölőkerék készítésére és jelölőkerék folyamatosan továbbított, előnyösen kör vagy téglalap keresztmetszetű termék jelöléséhez. Az eljárásban keményfémből álló, felviendő jelölésnek megfelelő jeleket hordozó palástfelületével termék felületéhez illeszkedő korongot készítünk, ahol a palástfelületen rasztert képezünk ki. Lényege, hogy fémből, különösen acélból a palástfelület görbületét követő oldalfelületű magkereket, valamint keményfém felületű síkhenger alakú, a magkerék legnagyobb átmérőjénél kisebb belső átmérőjű gyűrűt készítünk, majd a gyűrű felmelegítésével a gyűrű belső átmérőjét a magkerék legnagyobb átmérőjénél nagyobbra tágítjuk, a gyűrűt belső felületével a magkerék palástfelületére húzzuk és a gyűrűt hagyjuk lehűlni. A jelölőkeréknél, amely keményfém palástfelületén jelekbe rendezett, jelölésnek festék útján a termékre való átvitelét biztosító rasztert hordozó hengerszimmetrikus testként van kiképezve, lényeges hogy a hengerszimmetrikus test magkerékből· (1) és a magkerék (1) oldalfelületére zsugorkötéssel rászorított, a keményfém palástfelülettel létrehozott gyűrűből (2) áll.   ·, ( ff- ff ■ WN--/ 3. ábra
Patent HU-T61070-A (HU)
Title: Window, door and similar frames
Inventor: BETTIN OMAR
IPC: E06B3/62
Filed: 1990-10-31
Abstract: A window or door and other glass closures in metallic profiles and respective profiles and frames of the type involving at least a door profile (5) for a waterproof abutment against a glass (4), characterized by the fact that for said glass abutment (4) said profile (5) provides: internal hooking means (55-56) for receiving an internal sealing profile (2) abuting against the glass (4) to realize a recess for receiving an injection of intermediate sealing waterproof material (3); external hooking means (56-57) for an external sealing profile (1) abuting against the glass (4) to cover said intermediate sealing waterproof material (3).
Patent HU-T52341-A (HU)
Title: Method for producing preparations
Inventor: BERNEIS KURT
IPC: A23D9/007
Filed: 1989-06-21
Abstract: Stable liquid or powder compositions, which are dispersible in cold water, of fat-soluble substances, which contain fish gelatin as protective colloid, are described.
Patent HU-T57627-A (HU)
Title: Injector of split jet
Inventor: BORONKAI MIKLOS
IPC: B01D46/04
Filed: 1990-05-30
Abstract: The injector comprises a prim. gas supply system, prim. nozzles and a mixing pipe. Typically, at least 2, pref. 4 prim. nozzles are located in the mixing pipe which is connected to 1 or more prim. gas supply pipes
Patent HU-T49122-A (HU)
Title: Process for producing pharmaceutical compositions containing pyridyl-ethanol-amine as active component and the active component
Inventor: LINDEL HANS
IPC: C07D213/80
Filed: 1988-07-28
Abstract: Substituted pyridylethanolamines of the formula I 
<IMAGE>
 in which
 R<1> represents CN, -COOR<8> or -CONR<9>R<1><0>,
 R<2> represents optionally substituted alkyl,
 R<3> represents hydrogen, alkyl or alkenyl,
 R<4> represents hydrogen, optionally substituted alkyl or alkenyl,
 R<3> and R<4>, together with the nitrogen atom to which they are bonded, represent an optionally substituted heterocyclic radical,
 R<5> represents OH, acyloxy or alkoxy,
 R<6> represents hydrogen or alkyl,
 R<7> represents hydrogen, alkyl, cycloalkyl, substituted alkyl, optionally substituted aralkyl, aryl or heterocyclyl,
 R<6> and R<7>, together with the nitrogen atom to which they are bonded, can represent an optionally substituted heterocyclic radical,
 R<8> represents alkyl,
 R<9> and R<1><0> independently of one another represent hydrogen, alkyl or alkenyl, or together with the nitrogen atom to which they are bonded, represent an optionally substituted heterocyclic radical,
 and intermediates for carrying out these processes.
Patent HU-T58359-A (HU)
Title: Waterproof plastical thick coating for corrosion-protection of metal objects
Inventor: KIRALY LASZLO
IPC: C09D5/08
Filed: 1990-07-13
Abstract: A thick plastic water resistant anticorrosion coating compsn. for metals contains (all vol. %a); 2-11 poly-iso- butylene and polypropylene, 11-17 mixt. of watch-makers and compressor oils, 3-6 vegetable oil, 50-60 pptd. chalk, 4-8 talc, 4-8 corrosion inhibiting pigment, 0.2-0.5 calcium-stearate, 1-3 tall-oil fatty acids, 0.2-0.5 di:butylphthalate, 15-20 white spirit or tri-chloro-ethylene. *** (Dwg.1)
Patent HU-T56852-A (HU)
Title: Process for producing anticoagulant and vermicidal proteins
Inventor: COX GEORGE N
IPC: C12N15/09
Filed: 1990-09-18
Abstract: The present invention provides proteins from nematodes or derivatives of such proteins. According to certain embodiments, those proteins can be used in vaccinations against nematodes. The present invention also provides improved methods of purifying those proteins from a natural source.
Patent HU-T55835-A (HU)
Title: Process for producing peptides binding to hiv-2 virus-specific antibodies, for diagnosting hiv-2 and in a given case hiv-1, and diagnostical kit for them
Inventor: DUNCAN RICHARD JULIAN STUART
IPC: C07K7/08
Filed: 1989-11-30
Abstract: A synthetic peptide of the formula X-NSWGC-Y wherein
     (i) X is KYLQDQARL and Y is AFRQVC, or X is AIEKYLQDQARL and Y is hydroxy, or X is K and Y is AFRQVCHTTVPWVN;   (ii) the terminal carboxy group is optionally in amide form; and   (iii) the sulphydryl group of each C is free or blocked and its use in diagnostic assays.
Patent HU-T63850-A (HU)
Title: Method for producing 2-hydroxi-4-morpholinyl-anthracyclines and 2-acyloxi- ones
Inventor: FAIARDI DANIELA
IPC: A61P35/00
Filed: 1991-08-08
Abstract: Anthracycline glycosides of formula 1: <CHEM> wherein R1 is hydrogen or methoxy group; R2 is hydrogen or hydroxy; both R3 and R4 represent hydrogen or one of R3 and R4 is hydroxy and the other of R3 and R4 a represents hydrogen; R5 represents hydrogen atom or an acyl residue - COX in which X is a C1-C8 linear or branched alkyl chain, an aryl, an aryl lower alkyl, or a 5- or 6-membered heteroaromatic group are anti-tumour agents.
Patent ID-20946-A (ID)
Inventor: KOJIMA TAKASHI
IPC: H04L29/06
Filed: 1998-06-08
Abstract: In data communication by packets of data, transmission not only commands but also data that cannot be accommodated in one packet is to be achieved by a packet similar to one used in exchanging-commands. To this end, a field in which to store the information specifying the format of a frame in a packet is provided in the packet. As one of the formats that can be discriminated by this field, there is provided a format which provides so that the frame has a packet label field which to store the information specifying the relation between plural packets divided from the transmission data and a data field in which to store the command and/or optional data for an equipment of destination of transmission.   <IMAGE>
Patent ID-22502-A (ID)
Inventor: IMAHASHI TAKESHI
IPC: C09K21/14
Filed: 1999-04-27
Abstract: A flame-retardant composition, comprising:   (i) 100 parts by weight of a synthetic resin having 70 to 100% by weight of metallocene LLDPE, (ii) 20 to 100 parts by weight of magnesium hydroxide having a BET specific surface area of 20 m<2>/g or less, an average secondary particle diameter of 5  mu m or less, measured according to a laser diffraction scattering method, and a water-soluble sodium salt content of 500 ppm or less of sodium, (iii) 1 to 20 parts by weight of red phosphorus having an average secondary particle diameter of 30  mu m or less, and   (iv) 0.1 to 20 parts by weight of a carbon powder, the total of the magnesium hydroxide, the red phosphorus and the carbon powder being 120 parts by weight or less.
Patent JP-S58119589-A (JP)
Inventor: FUJITA KENJIYU
IPC: B66C23/36
Filed: 1982-01-08
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。
Patent JP-S57116057-A (JP)
Title: Preparation of 2-benzothiazolinone derivative or salt thereof
Inventor: KANOU SHINZOU
IPC: C07D277/68
Filed: 1981-01-09
Abstract: PURPOSE: To obtain the titled compound useful as an anti-inflammatory and analgesic agent in a very high yield, only by removing the protecting group of a novel 2-benzothiazolinone compound obtained easily from 5-chloro-2-benzothiazolinone and a piperazine compound.  
     CONSTITUTION: 5-Chloro-2-benzothiazolinone of formulaIis reacted with a piperazine compound of formula II (X is halogen or organic sulfonyl; Y is a protecting group of an alcoholic hydroxyl group), e.g. N-chloroacetyl-N'-benzoyloxyethyl-piperazine, in the presence of an alkaline condensing agent, e.g. anhydrous potassium carbonate, to give a novel 2-benzothiazolinone compound of formula III, which is then subjected to the removal of the protecting group to afford a 2-benzothiazolinone derivative of formula IV or a salt thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61160974-A (JP)
Title: Manufacture of gto thyristor
Inventor: AMANO AKIRA
IPC: H01L29/744
Filed: 1985-01-08
Abstract: PURPOSE:To enable the ohmic contact of gate electrodes to be surely formed at the groove bottom, so as to coat the whole surface with an insulation film except at the electrode part, by a method wherein wherein the photoetchings each to provided the main electrode openings and gate electrode openings to the oxide film on a stepped semiconductor substrate are carried out with photo resist films separately superposed. CONSTITUTION:Grooves 7 from the surface of an Si substrate 1 to a p-base layer 3 are formed, and the surface is coated with an oxide film 5. A photo resist film 61 is applied thereon and patterned into cathode electrode openings 10. After another application of a photo resist film 62, apertures 15 are formed at the groove bottoms. This film 62 and the films 61 and 5 beneath the apertures 15 are removed, and a Br-doped P-type polycrystalline Si thin film 16 is pro duced on the surface of the exposed p-base layer 3 and on the remaining film 62. This thin film 61 comes in ohmic contact with the p-base layer. On exfolia tion of the films 61, 62, the portions of thin film 61 thereon are removed, and only the portion of thin film 16 in contact with the p-base layer at the groove 7 bottom is left. When gate electrodes 13, cathode electrodes 12, and anode electrode 14 are formed, a GTO thyristor is completed.
Patent JP-H08182469-A (JP)
Title: Frozen desert-preparing apparatus
Inventor: SATO SHIGEO
IPC: A23G9/30
Filed: 1995-01-09
Abstract: PURPOSE: To obtain a frozen desert-preparing apparatus capable of smoothly working even in vacuumizing a coolant line in a cooling and heating apparatus. CONSTITUTION: This frozen desert-preparing apparatus SM is composed of a hopper 2 storing a mix, a cooling cylinder 8 preparing frozen desert such as soft cream from a mix fed from the hopper 2, a hopper cooler 4 placed in the hopper 2, a cylinder cooler 11 placed in the cooling cylinder 8 and valves 24, 26, 34 and 35 connecting these coolers 4 and 11. This apparatus also has a cooling and heating device R constructing a cooling line cooling the hopper 2 and the cooling cylinder 8 by each cooler 4 and 11 in preparing the frozen desert and a heating line heating the hopper 2 and the cooling cylinder 8 by each cooler 4 and 11 in heating and sterilizing and a controlling device performing control the cooling and heating device R containing open and shut control of the plural valves.  The controlling device forcedly releases each valve in a case of a 10sec-stop switch and a defrost switch are pushed within 1min after the power supply is closed.
Patent JP-S5594044-A (JP)
Title: Quake immunizing device
Inventor: TSUJI AKIRA
IPC: F16F13/02
Filed: 1979-01-12
Abstract: PURPOSE:To immunize the effect of seismic acceleration applied to beds or apparatus by reducing the response acceleration and displacement of the beds or apparatus. CONSTITUTION:Although a quake immunizing device 4 is shocked by the transverse reciprocation of a base 2 caused by an earthquake, the quake immunizing device 4 wavers with a ball 4b placed on a receptacle 4a rolling relative to the bed 3 as the spring constant of a spring 4c is small. The receptacle 4a is inclined with the movement of the ball 4b as the upper surface of the receptacle 4a is sloped, then a friction plate 6 attached to the circumference of the receptacle 4a comes in contact with friction plates 5 attached to the bed 3 to brake the lateral movement of the bed 3. The deflection between the center (A) of the immunizing device 4 and the center (B) of the ball 4b increase with the increase in the magnitude of the seismic force, so that the inclination of the receptacle 4a also increases and the frictional force between the friction plates 5 and 6 is increased to provide a larger braking effect.
Patent JP-H09197601-A (JP)
Title: Silver halide emulsion for photography
Inventor: RICHIYAADO ANSONII BAAKOTSUKU
IPC: C08L71/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide silver particle emulsion for photography and a method of preparing thereof. SOLUTION: Silver particle emulsion in a planar form is prepared under the presence of block polymer, being selected from a group exhibited by formulae: A-B, A-(B-A)m , B-(A-B)p -X, [A-(B-A)m ]p -X and [A-(B-A)m ], where m is integer equal to or lager than 1, p is an integer equal to or larger than 3, X is a p-value bond radical, A is a poly(tetrahydrofuran) block, and B is poly(ethyleneoxide) block.
Patent JP-S62160355-A (JP)
Inventor: FUKAKURA KATSUYA
IPC: E04B2/56
Filed: 1986-01-08
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。
Patent JP-S58119436-A (JP)
Title: Molding method of gas hardened casting mold
Inventor: UNOSAKI NAGATO
IPC: B22C15/24
Filed: 1982-01-08
Abstract: PURPOSE:To mold a gas hardened casting mold at a high hardening speed by the use of a simple pattern box by providing a hollow mandrel in a cavity part, and performing packing of molding sand and gushing of a hardening gas while sucking the gas from the inside. CONSTITUTION:A hollow mandrel 12b having many vent holes 12d is provided in the cavity part 4 of a segmental pattern box 1 of a wooden pattern or the like consisting of a left mold 2 and a right mold 3 of a pattern body, and many vent holes 6 communicating with a hollow chamber 5 are punched on the surface of the part 4. The cavity part is connected to an evacuating device 11 through suction holes 7, a conduit 8, a main pipe 9, an on-off valve 10, etc. While negative pressure is developed in the part 4 by the operation of the device 11, gas hardenable molding sand 13 is packed into the part 4 through a sand blowing port 12c, a sand supply port 4a, etc. from a hopper (not shown); thereafter, the hardening gas is supplied from a gas generator 20 into the hollow part 12b' of the mandrel 12b and is passed through the sand 13, whereby the gas hardened casting mold is obtained.
Patent JP-H09188247-A (JP)
Title: Vehicle coupling method
Inventor: KOGAI MASAMICHI
IPC: G05D1/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To facilitate coupling work by correcting a displacement in the direction perpendicularly intersected with a guide located between two vehicles to be mutually connected together. SOLUTION: A first vehicle 1 is controlled in direction in such a way that paired right and left detection bodies 5A and 5B can be detected by position affirmation sensors 4A and 4B provided for the first vehicle 1 at a specified interval in the right and left directions, after directional control has been over, both the reference detection position of a guide sensor 31 and the quantity of the displacement of a guide 3 are obtained so as to be turned into the quantity of a first displacement, and concurrently the quantity of a displacement between the first and second vehicles 1 and 2 are thereby obtained based on the quantity of the aforesaid first displacement so as to be turned into the quantity of a second displacement.  After that, the detected position of the aforesaid guide 3 in the guide sensor 31 is changed into a position which is deviated by the quantity equivalent to the quantity of the aforesaid second displacement from the aforesaid reference detection position, and let a center line L1 in the running direction of the first vehicle 1 coincide with a center line L2 of the second vehicle 2 by letting the aforesaid first vehicle 1 travel along the aforesaid guide 3 while the position having been changed as mentioned above, is made a new reference position, so that these vehicles can thereby be connected together.
Patent JP-S62160252-A (JP)
Title: Printer
Inventor: SHIRAISHI MASATO
IPC: B41J7/48
Filed: 1986-01-08
Abstract: PURPOSE:To enable the adjustment of a positional relationship between a daisy wheel of a printer and a home position detection means to be dispensed with by providing a memory to store data on the positional relationship between the daisy wheel and an encoder during assembly. CONSTITUTION:After mounting a holder 12, daisy wheel 11 and encoder 7 on a DC servo motor 4, a deviation between a position where INDEX phase signal of an encoder 7 is generated and a home position of the daisy wheel 1 is detected by a deviation detector 8. Then the deviation amount is recorded into a nonvolatile memory 9 to determine the position of the daisy wheel 1. During printing operation, a DC servo motor control circuit 10 rotates a DC servo motor 4 at low speed and stops the rotation at the time that INDEX signal has generated. Next, the deviation is read from the non-volatile memory 9. Under this state, the DC servo motor control circuit 10 rotates the DC servo motor 4 by a difference of deviation angle while inputting POS phase signal, thereby performing type selection.
Patent JP-H03207851-A (JP)
Title: Outer ornament parts for watch
Inventor: IMAI KIYOHIRO
IPC: C23C14/04
Filed: 1990-01-09
Abstract: PURPOSE:To stably provide parts finished into two colors by selectively coating the prescribed part at the time of coating the surface of parts made of Ti-base metal with a hard colored film by an ion plating method. CONSTITUTION:For example, ion bombardment is applied to a Ti stock 1 in an ion plating apparatus by introducing Ar gas to clean the surface of a substrate. Subsequently, metallic Cr is evaporated and plasma is produced, by which coating with thin layer of pure Cr is performed. Further, C2H2 gas and N2 gas are introduced as reactive gases and the above stock 1 is finally coated with a stainless steel-colored layer 2 composed essentially of Cr, N, and C. Then, an organic resist for plating is applied to the part where the layer 2 is required to remain, and, after, curing, D.C. current is electrified in an aqueous solution of sodium carbonate by using the parts as an anode and also using Ti as a cathode, by which the layer 2 other than the masked part is peeled off and removed. Successively, the resist is removed by dissolution, by which the the parts of two-color finish can be obtained.