baber/WOPTO huggingface dataset:
Patent GB-509069-A (GB)
Title: Fire resisting compositions for coating or impregnating textile materials and other articles
IPC: D06M13/08
Filed: 1938-03-31
Abstract: 509,069. Fire-resisting compositions. BRITISH INSULATED CABLES, Ltd., BRISLEE, F. J., and MACFARLANE, L. March 31,1938, No. 9927. Addition to 498,181. [Class 95] [Also in Group VIII] To avoid brittleness and cracking, the fireresisting composition for coating or impregnating textile and other materials, e.g. electric cables, comprises mixtures of the following materials in the proportions by weight stated : white lead 50-73; boiled linseed oil 3.5-11 ; chlorinated rubber 3-10 ; chlorinated paraffin wax or chlorinated diphenyl 3-13; with a solvent for the chlorinated rubber, such as benzol, in amount according to the consistency of mixture required. Optional fillers which may be added are whiting, red ochre, french chalk and carbon black pigment.
Patent GB-100894-A (GB)
IPC: H02K31/04
Filed: 1915-06-04
Abstract: 100,894. Breslauer, M. July 10, 1914, [Convention date]. Hornopolar machines. - In dynamo-electric power-transmitting apparatus comprising two homopolar machines working respectively as generator and motor, the stators A<1>, A<2> having exciting-windings E<1>, E<2> form a housing for the two rotors C<1>, C<2>, and current is transmitted from one rotor to the other, as shown by the dotted lines and arrows, by means of mercury situated between conducting-rings 8, 11 on the rotors and conducting-rings 9, 10 on the stators. The ring 9 is insulated from the stators, and opposite faces 6, 7 of the stators and rotors are covered with insulating-material. Specification 18051/11 is referred to. According to the Specification as open to inspection under Sect. 91(3) (a) a partition extending radially between the two rings 8, may be fitted to the ring 9, thereby forming separate mercury-contact chambers for the two rotors. This subjectmatter does not appear in the Specification as accepted.
Patent GB-590822-A (GB)
Title: Dry lime acetylene generator
IPC: C10H1/00
Filed: 1945-04-20
Abstract: An acetylene generator having a rotary openwork receptacle or basket containing the calcium carbide mounted inside an outer casing is characterized in that the carbide container has a conical openwork lower portion whose axis is arranged obliquely to the vertical and with means to rotate it about said axis.  There are also means to feed the carbide to the container, and to supply water to the carbide.  There are also optionally means to cut off the water supply when the rotation of the basket stops, means to regulate the amount of water supplied to each charge, and means to prevent the freezing of water in the generator pipes. The generator shown in Fig. 1 comprises an outer casing 1, and a carbide container with a <PICT:0590822/IV/1> <PICT:0590822/IV/2> <PICT:0590822/IV/3> <PICT:0590822/IV/4> lower conical portion 2, which rotates about axis 4.  The drive is through bevels 5 and 6.  Water is supplied from pipe 11, and fresh carbide through aperture 9 closed by lid 10.  The residual matter falls into the bottom of the casing 12.  The water supply shown in Fig. 2 consists of a tank 15 placed at a level to correspond to the desired gas pressure, which when not in use is refilled from constant level device 23 via pipe 21 and cock 19.  A separate tank 25 is connected to another generator and is refilled to constant level while tank 15 is in use.  If desired there may be incorporated in the pipe system a heating device to prevent the freezing of the pipes.  A device to cut off the water supply when the basket 2 stops rotating is shown in Figs. 4 and 5.  It comprises a shaft 31 operatively connected to the basket driving a magnet 33 which induces eddy currents in a bell 34 keyed to shaft 32 which also carries a magnet 35 urged by a spring 36 to a position of rest, in contact with an abutment 37.  As a result of the rotation of the shaft the magnetic coupling 33-34 tends to drive shaft 32 which is, however, stopped by the contact on magnet 35 against an abutment 38 in the position shown in the dot and dash lines.  In this position magnet 35 attracts the soft iron armature 39 of a switch 40 of known type which closes a relay circuit and shuts the valve 29 in pipe 16 of Fig. 2.
Patent GB-191003905-A (GB)
IPC: B43K19/00
Abstract: 3905. Ebhardt, W. Feb. 17. Coating-appliances, hand. - A gum pencil is made from a mixture of gum kordofan, gum arabic, citric acid, calcium chloride, and potassium chromate.
Patent HK-113796-A (HK)
Title: Process for producing a thin-film magnetic tape head
Inventor: UHDE DIETMAR
IPC: G11B5/31
Filed: 1996-06-27
Abstract: There is no known feasible way of producing a true thin-film magnetic tape head with azimuth. A gap inclination (azimuth) can be made only by mechanically machining the substrate. The aim of the invention is to produce a thin-film magnetic tape head without putting two half-blocks together. According to the invention, a thin-film magnetic tape head (1, 6, 7, 8, 9) is produced in fifteen process stages in which the 'hour-glass effect' is of prime importance. The process of the invention for producing a thin-film magnetic tape head combines the advantages of planar thin-film technology and gap production with the magnetic and mechanical advantages of conventionally manufactured heads. Magnetic tape devices, especially video recorders.
Patent HU-T35660-A (HU)
Title: Process for production of chromon- and triochromon-8-aldehid derivatives
Inventor: GOLDMANN SIEGFRIED
IPC: C07D311/22
Filed: 1984-03-23
Abstract: 1. Compounds of the formula  see diagramm : EP0123113,P8,F1  in which R1  represents hydrogen, a C1-C8  aliphatic hydrocarbon radical, a C1-C8  alkyl carboxylate, or a radical from the group comprising phenyl, naphthyl, thienyl, furyl, pyrryl, pyrazolyl, imidazolyl, oxazolyl, isoxazolyl, thiazolyl, pyridyl, pyridazinyl, pyrimidyl, pyrazinyl, isoquinolyl, indolyl, benzimidazolyl, quiazolyl or quinoxalyl or quinoxalyl which optionally has 1-5 identical or different fluorine, chlorine, bromine, iodine, C1-C8  alkythio, C1-C8 alkylsulphinyl, cyano, hydroxyl, nitro, C1-C4 monofluoroalkyl or polyfluoroalkyl, C1-C4  monofluoroalkoxy or polyfluoroalkoxy, C1-C4 monofluoroalkylthio or polyfluoroalkylthio, amino, C1-C5 monoalkylamino or C1-C5  -dialkylamino substituents, R2  represents hydrogen or one to three fluorine or chlorine atoms, and A represents a single bond or a C1-C18  -alkylene chain which can optionally be interrupted by O or S.
Patent HU-T54081-A (HU)
Title: Method and apparatus for radial expanding thermo-shrink form bodies closed on one side
Inventor: GARAS SANDOR
IPC: B29C51/08
Filed: 1989-07-26
Abstract: Components of plastic material which shrinks on heating, pref. polyethylene with space netting, are radially expanded. According to the proposed method the pre-heated workpiece (1) is placed on a conical expander mandrel (2). Closing of the die housing (3) is initiated, and when its bottom surface reaches the top (1b) of the workpiece, compressed air is blown into the workpiece through the mandrel. The housing (3) is lowered at a uniform speed to completely close the tool. - After a period of cooling the enlarged workpiece is pushed out of the tool by compressed air. The proposed tool comprises a conical mandrel (2) with an opening (6) for compressed air, a housing (3) also with an opening for compressed air (5) to remove the workpiece after enlargement, and a cooling jacket (4
Patent HU-T50852-A (HU)
Title: Process for working up melt of kopolymeres from linear polyethylenes and polyolephines, first of all alpha-olephines of middle- or high viscosity
Inventor: SEDER JULIANNA
IPC: C08J3/18
Filed: 1988-09-21
Abstract: Polyolefins and especially linear polyethylenes copolymerised with medium and high density alpha-olefins are melt processed. Lubricants are used during processing at 0.1-20 wt.% pref. 1-5 wt.% level, based on main bulk of polyolefins.
Patent HU-T55766-A (HU)
Title: Improved process for fluorinating
Inventor: SCHUMACHER DORIS PICKEL
IPC: C07D263/04
Filed: 1989-09-12
Abstract: There is disclosed a high yielding process for converting a hydroxy compound to the corresponding fluoro derivative by reacting the hydroxy compound with  alpha ,  alpha -difluoroalkylamine under pressure.
Patent ID-16536-A (ID)
Inventor: MINAAI TETSUO
IPC: C03C27/06
Filed: 1997-04-02
Abstract: This invention relates to double glazing having two glass sheets with numerous spacers arranged therebetween, a void therebetween being sealed in a decompressed condition. Conventionally, the glass sheets have edges thereof spaced from each other by a seal. Under the influence of the binding force of the seal, atmospheric pressure tends to act less on outermost spacers than on the other spacers. Consequently, the outermost spacers tend to move between the glass sheets. According to this invention, an outer interval (L1) between each outermost row of spacers (2) and a seal (4) is set at least equal to a basic interval (L0) between the outermost row and a second row adjacent thereto. Consequently, the spacers in the outermost rows bear a larger share of atmospheric pressure acting on the sheet surfaces than the spacers in the other rows. A sufficient force is secured to hold the spacers in the outermost rows in place, thereby preventing the spacers in the outermost rows from moving between the two glass sheets. <IMAGE>
Patent ID-22737-A (ID)
Inventor: OTTO KUNG
IPC: E05B27/00
Filed: 1997-12-08
Abstract: A locking device for a lock cylinder (12) has an electronically controlled inhibiting element (2), which in an inhibit position (xS) blocks movement of a rotor (1) relative to a stator (6) and frees the rotor (1) in a free position (xF). A drive (9) exerts a working force (FA) on the inhibiting element (2), by which inhibiting element (2) can be reversibly transferred from the inhibit position (xS) into the free position (xF) and vice versa. A guide (52-57) is connected to the drive (9) and, at least outside the free position (xF), clearly defines the position of the inhibiting element (2). A restoring device (3) exerts a restoring force (FR) directed away from the free position (xF) on the inhibiting element (2), when that element is between the free position (xF) and a rest position (xO). In the rest position (xO) and in positions between the rest position (xO) and the free position (xF), the inhibiting element inhibits movement of the rotor (1). The locking device is resistant to external, undesired vibration and/or shock effects or magnetic action.
Patent JP-S62157958-A (JP)
Title: Terminal controllor
Inventor: NAKAMORI MICHIO
IPC: G06F13/12
Filed: 1986-01-06
Abstract: PURPOSE:To correct keyed-in data even by a CRT terminal equipment and to decrease the processing burden of a central processing unit by correcting the data received from the CRT terminal equipment executed by the central processing unit with a terminal controllor. CONSTITUTION:A CRT terminal equipment control part is surrounded by an alternate long and short line. A channel interface part 31 is connected to a controllor 32 to control the transmission and reception of the data of the central processing unit 10 and a CRT terminal equipment 40. In the controllor 32, a receiving data counter A and a receiving data memory B are included, a memory part 33 is connected, a microprogram and data are controlled and accumulated, connected through an input/output interface part 34 to the CRT terminal equipment 40 and the giving and taking of the data are executed. Thus, the data keyed in from the CRT terminal equipment 40 can change the keyed-in data transferred to a terminal controllor 32 simultaneously when the keying-in is executed and the processing burden of the central processing unit can be decreased.
Patent JP-S57115777-A (JP)
Title: Shunt current protector of layer-built cell
Inventor: HASHIMOTO TAKASHI
IPC: H01M50/77
Filed: 1981-01-09
Abstract: PURPOSE:To prevent occurrence of electrodeposition caused by shunt currents and unbalance of charging electricity by providing an electrode in common manifolds of an intake and an outlet of a negative electrolyte and providing other electrode in a manifold penetrating positive chambers. CONSTITUTION:Unit cells 1 through 3 of an electrolyte circulating type layer- built cell, which uses cadmium and the like as an active material for negative electrodes, is built of negative chambers 9, positive chambers 10, and separators 6. Electrodes 43, 44 are provided in common manifolds 24, 25 of an intake and an outlet of a negative electrolyte, and are connected to a negative terminal of an outer power supply 47. Positive chambers 10 through 22 are connected via channels 40 through 42 to a manifold 39, in which an electrode 49 is provided for connection to a positive terminal of an outer power supply 51. Therefore, the negative potential of the cell is kept low, preventing inflow of shunt currents and occurrence of abnormal electrodeposition, and a minute current flowed out of the cell is flowed into each of positive chambers, thus unbalance of charging electricity can be dissolved.
Patent JP-S62195364-A (JP)
Title: 35s-labelled 1,4-dihydropyridines
Inventor: HARUTOMUUTO GUROSUMAN
IPC: C07B59/00
Filed: 1987-01-08
Abstract: A radioactively labelled dihydropyridine compound of the formula <IMAGE>   (I)  in which R1 represents a phenyl radical which is optionally substituted once or twice, identically or differently, by halogen, nitro, trifluoromethyl or difluoromethoxy, or R1 represents benzoxadiazolyl, R2 represents a straight-chain or branched alkyl which has up to 8 carbon atoms and which is optionally substituted by cyano, phenyl, halogen, N-benzyl-N-methylamino, N-phenylpiperazino or by alkoxy having up to 4 carbon atoms, and R3 and R4 are identical or different and each represents a cyano or represents a straight-chain or branched alkyl which has up to 6 carbon atoms, is optionally interrupted in the chain by one oxygen atom and is optionally substituted by hydroxyl or amino. The compounds are useful in investigating the pharmacokinetics and pharmacodynamics of dihydropyridines, especially for determining metabolism, modes of elimination and organ-specific action.
Patent JP-H09188655-A (JP)
Title: Production of cis-1-amino-2-tetrol
Inventor: IGARASHI YOSHIO
IPC: C07C213/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To readily and efficiently produce a cis-1-amino-2-tetrol by passing 1,2-disubtituted tetralins producible at a low cost as a raw material through a trans-amide derivative and a cis-oxazoline derivative. SOLUTION: 1,2-Disubstituted tetralins of formula I (X is a substituent group, pulled under acidic conditions and capable of producing a carbocation at the 1-position of the tetralin skeleton; Y is a halogen) are reacted with nitriles of the formula R-C≡N (R is phenyl or a lower alkyl) under acidic conditions to provide a trans-amide derivative of formula II (NHCOR and Y are each in the trans-configuration), which is then cyclized to afford a cis-oxazoline derivative of formula III (the oxazoline ring is in the cis-configuration). The prepared compound of formula III is subsequently hydrolyzed to provide a cis-1-amino-2-tetrol of formula IV (NH2 and OH are each in the cis- configuration).
Patent JP-H10199625-A (JP)
Title: Connector
Inventor: TSUCHIYA SHINICHI
IPC: H01R13/64
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent half-insertion of a terminal by a terminal locking member. SOLUTION: A connector housing 41 has a guide part 42 comprising a first inclination part 42 in a counter-insertion direction of a terminal and a second inclination part 57 in a terminal insertion direction, and an abutting plate 52 of a terminal lock member 44 has slide protruded parts 45, 46 to the guide part 42, so an incompletely inserted terminal is pushed in the insertion direction. The second inclined part 57 is formed wide having an outer inclination surface and an inner inclination surface to the slide protruded parts 45, 46. The terminal may be completely inserted by rotating the abutting plate at the second inclination part 57 about a side aperture in a connector housing as a support point.  Otherwise, the second inclination part 57 is formed to be gradually width-reduced in the terminal insertion direction, the terminal lock member 44 is inclined in the terminal insertion direction at the second inclination part 57, and it is rotated in the terminal insertion direction about the first slide protruded part 45 as a support point, thereby the terminal is completely inserted.
Patent JP-S5594403-A (JP)
Title: Solid lubricating composite material friction part and production thereof
Inventor: TSUYA HIROKO
IPC: C22C9/00
Filed: 1979-01-09
Abstract: PURPOSE: To produce the solid lubricating composite material friction part by packing the green compact comprising mixing solid lubricants such as MoS 2 , WS 2  and Cu alloy in a powder state and pressure-molding the mixture in a metal case of sleeve-form and sintering the same.  
     CONSTITUTION: In producing the solid lubricating composite material used for friction parts, first a sleeve-form case 1 is made by carbon steel or stainless steel. Next, solid lubricants such as MoS 2  and WS 2  are mixed alone or in combination, to the mixture of which is next mixed Cu alloy which swells by reacting with these at high temperature. The alloy comprising adding one or two kinds of Fe, Mi, Co, periodic table 4a, 5a, 6a group transition metals or their carbides and nitrides to Cu, particularly Cu-Ta alloy, is used as the Cu alloy. The green compact 2 made by pressure-molding this mixture is packed in the case 1 and the assembly is sintered. This yields the solid lubricating composite material friction part which is superior in lubricating performance, is easy to handle during working and has high mechanical strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59181445-A (JP)
Title: Coil assembly position adjuster for camera tube
Inventor: KABASAWA ATSUSHI
IPC: H01J29/82
Filed: 1984-01-09
Abstract: PURPOSE:To make positioning adjustment performable in a highly accurate manner despite a simple construction, by clamping a camera tube with a band via a clamping part formed in a holder, while locking the position of a coil assembly metal device. CONSTITUTION:Plural slotted parts 9 running along the tube axial direction of a holder 8 are installed in the side of one end of the tubular holder 8 whereby a clamping part 8' clamping a coil assembly metal device 1 is formed up, while a clamping band 10 is installed on the circumferential surface of the clamping part 8'. The band 10 is designed so as to be clamped by a clamping screw 12 after its one end side is adjusted to both ends locked to the holder 8 by a lock screw 11. With the screw 12 clamped, the band 10 is as well clamped tight and the clamping part 8' of the holder 8 is further clamped, that is, a positioning lock takes place by clamping the band 10 via the clamping part 8'.
Patent JP-H11195083-A (JP)
Title: Mail information reading device
Inventor: SANO HIDEKI
IPC: G06K7/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to enable the device to read information of a mail which is extended in a two-dimensional direction irrespective of its size. SOLUTION: A scanner unit 3 having a reading window 16 and a reading optical system 14 arranged in its upper part is provided, and a main body 2 having a stand 7 which is oppositely arranged on the lower surface of the reading window 16 so as to place a mail 6 with the max. thickness of a routine size between the reading window 16 and the stand 7 is provided, wherein the main body 2 is connected to the scanner unit 3 by connecting parts 30 and 31 so as to be attachable/detachable. Thus, the mail 6 is inserted between the stand 7 and the reading window 16 so as to read mail information. When the main is a long one such as a parcel, etc., the scanner unit 3 which is removed from the main body 2 is placed on the mail so as to read mail information.  Moreover, necessity for securing a wide space between the scanner unit 3 and the main body 2 to insert a mail with the thickness more than the max. one of the routine size is eliminated and the device is made to be small.
Patent JP-H08190705-A (JP)
Title: Production of thin-film magnetic head
Inventor: SASADA YUKIO
IPC: G11B5/31
Filed: 1995-01-10
Abstract: PURPOSE: To prevent the generation of the remaining of resist patterns and to improve the yield of products by providing the above head with an upper gap film, then forming a through-hole of an opening width (b) wider than the opening width (a) on this upper gap film. CONSTITUTION: This thin-film magnetic head is provided with a resist 11 in a manner as to cover (bestride) the periphery at the end of the first through-hole in a stage for forming the second through-hole of a protective film 6 on the first through-hole already formed at the width (a) by the upper gap film 5. The structure to make the through-hole width (b) of the protective film 6 wider than the width (a) of the upper gap film 5 is adopted by riding the resist 12 on the resist 11. As a result, the problems, such as remaining of resist patterns and remaining of the films adhered to the resist pattern edges at the time of pattern formation are eliminated and the dimensional accuracy is improved.
Patent JP-S57197682-A (JP)
Title: Picture recording and display method
Inventor: SUGANO YOSHIMITSU
IPC: H04N1/387
Filed: 1981-01-08
Abstract: PURPOSE: To synthesize a picture with intermediate tone, by splitting a character graphic pattern original into an arbitrary area, picking up small matrixes while reading, and forming a dot matrix table.  
     CONSTITUTION: Matrixes consisting of m×n picture elements of character and graph information are split into small matrix groups consisting of k×l picture elements, only different small matrixes are picked up out of the small matrix groups, they are numbered with level number to distinguish each ohter, and the content of a table memory is set equal to each element of the picked-up small matrixes at each level number. Each small matrix split from the character and graph information is replaced with a level number represented with the picked- up matrix, and while the table is referenced by taking this level number as new character graphic information, dot control is made. In Figure, picture element data 401, a matrix table 403 and a recording paper 404 are shown. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08191560-A (JP)
Title: Circular segment motor and rotary mechanism using the motor
Inventor: TASHIRO SANAE
IPC: H02K17/02
Filed: 1995-01-10
Abstract: PURPOSE: To provide a circular segment motor which can eliminate such drive force transfer mechanism as a gear by directly rotating and driving a rotator and a rotary mechanism using the circular segment motor. CONSTITUTION: A primary side member 3 which is constituted by arranging, in a circular shape, a specific number of primary side segments 5 in partial circular shape with a certain width generates a traveling magnetic field and a secondary side member 9 being provided opposite to the primary side member 3 relatively moves. In this case, since the primary side member 3 and secondary side member 9 are circles or partial circles which oppose each other, both members 3 and 9 relatively rotate and run, thus directly obtaining a rotary force without using, for example, a gear mechanism for transferring the rotary force of a motor.  Also, in a circular segment motor 1, both the primary side member 3 and the secondary side member 9 are manufactured by arranging the segments 5 and 11 in a circular form, thus eliminating the limitation to size and extremely easily manufacturing the motor as compared with a conventional rotary-type motor.