baber/WOPTO huggingface dataset:
Patent GB-644097-A (GB)
Title: Improvements in and relating to magnetic cores
IPC: H01F27/245
Filed: 1948-01-09
Abstract: 644,097. Transformers. BRITISH THOM. SON-HOUSTON CO., Ltd. Jan. 9, 1948, No. 773. Convention date, Jan. 9, 1947. [Class 38 (ii)] A magnetic core for an induction apparatus comprises superposed flat lamination layers each of which has two yoke portions and at least two leg portions, each of the yoke portions in a layer comprises at least one piece of a lamination strip and each of the leg portion in a layer comprises at least two pieces of lamination strips of different width produced by splitting longitudinally the leg portions. The pieces in one of every alternate pair of contiguous leg portions are of different lengths and make butt contact with the same yoke piece in the same layer. Fig. 1 shows a 3-phase core having three longitudinally split legs 5, 6, 7 and two yokes 8, 9. The top layer 1 is lifted off the stack to reveal a second layer 2. All the odd-numbered layers are exactly the same and all the even ones are similar to one another but differently formed from the odd layers. The width of each leg portion is equal to that of each yoke portion. The lengths and widths of the pieces of the split leg lamination strips are such that when the yoke laminations make butt contact with their respective leg laminations in the same layer none of these butt joints in adjacent layers-will coincide with each other when the layers are superposed to form the stack. Fig. 2 shows a modification in which the yoke laminations are also split longitudinally. All the layers are identical, but every alternate layer is rotated 180 degrees about an axis perpendicular to the lamination plane before it is superposed on its adjacent layer. In a further modification, a single phase core has two split yokes. In another modification, a single phase core has both its legs and yokes longitudinally split. In further modifications, single phase and 3-phase cores have all the legs and yokes longitudinally split in three strips in each layer. In all the modified forms, the joints in adjacent layers are staggered with respect to each other.
Patent GB-123358-A (GB)
Title: Improvements relating to Wheels for Agricultural Tractors and the like.
Inventor: BODMAN WALTER LIGHT
IPC: B60B15/02
Filed: 1918-01-15
Abstract: 123,358. Bodman, W. L. Jan. 15, 1918. Block tyres; tread projections.-To adapt tractor and like wheels for use on hard roads or soft land, the rims 2, Figs. 1 and 2, are fitted with studs each comprising an outer portion 1 of rubber &c., and a detachable metal stud 8, projecting as shown for use on agricultural land. The rubber portion is secured by rivets 12 bearing on a ring 11 of multiply wood or like yielding material, and by a flanged ferrule 4 and nut 5. The hole in the ferrule is preferably tapered to receive a conical plug 9 on the stud 8. Fig. 6 shows a modification in which the rubber and metal portions 17, 15 respectively are of rhomboidal shape. The attachment-plates 18 may be of the kind described in Specification 121,988.
Patent GB-191740-A (GB)
Title: Improved process for the preparation of gland substances for oral administration for therapeutic purposes
IPC: A61K38/43
Filed: 1923-01-10
Abstract: 191,740. Bradley, C. H. B., Norrie, H. F. J., Joscelyne, A. R., Cox, H. D. B., Redmond, H. G. P., Vindin, G., Rogers, D. 1., Spanswick, K. R., Laing, W. D., Brown, R. 13., Adcock, B., Maughan, J. M., Latimer, T. J., Miller, C., and Thallon, F. E., (trading as Physiological Products Proprietary). Jan. 10, 1922, [Convention date]. Medicines for internal use.-Solutions of any glandular substances for medical purposes are prepared from fresh glands, freed from fat or other adhering tissue, by mincing and completely liquefying by artificial gastric digestion. The solution is filtered, flavoured, treated with a preservative such as glycerine, diluted, and standardized. In an example pituitary gland is treated with water containing pepsin and hydrochloric acid and is kept at a temperature of 45‹ C for twelve hours in the presence of chloroform vapour. The liquid so produced is filtered. The solid matter remaining is triturated with glycerine, water and glycerine are added and the resultant liquid is filtered and added to the first filtrate. Small quantities of chloroform and oil of cinnamon are added and the liquid bottled for use. Specifications 9576/96 and 24891/97 are referred to.
Patent GB-191741-A (GB)
Title: Improvements in and relating to the recovery of ammonia from gases containing the same
IPC: C10K3/00
Filed: 1923-01-10
Abstract: Ammonia is recovered from producer gas, distillation gases, and other gases containing a small amount of ammonia.  The gas is passed through carbonaceous material containing organic acids such as soft lignite or peat, and the invention may be carried out in conjunction with the manufacture of producer gas from peat, lignite &c.  The ammonia is liberated by means of alkali and the absorption material is regenerated by treating with an acid such as hydrochloric and removing the excess acid.  Alternatively the lignite &c. after absorption of the ammonia may be used as a fertilizer.
Patent HK-28393-A (HK)
Title: Integrated dynamic semiconductor memory circuit of the complementary circuit technique
Inventor: SCHUETZ ALFRED DR-ING
IPC: G11C11/24
Filed: 1993-03-25
Abstract: An integrated circuit for a dynamic semiconductor random access memory, constructed of complementary transistors, has memory cells connected to bit lines by way of individual selection transistors of a first channel type, the operation of which is controlled by word lines. The voltage on the word lines is controlled by a first switching transistor of a second channel type, controlled by the output of a decoder. The first switching transistor is connected between the word line and a selection voltage which alternates between two voltage values of different operational signs, and the gate of the first switching transistor is connected through a capacitor to the selection voltage and through a second switching transistor having its gate at reference potential, to the output of the decoder.
Patent HK-47390-A (HK)
Title: Lead wire soldering apparatus
Inventor: BENSON FLORENCE G
IPC: B23K1/08
Filed: 1990-06-21
Abstract: A lead wire tinning apparatus comprises a solder wave station which includes a vertical chimney (50) for the upward flow of molten solder (38') and a cover plate (60) for reducing the opening of said chimney in moving direction of components (11) having said lead wires (12, 13). By said cover plate (60) the cross-sectional area of a convex solder wave configuration (61, 62) is reduced (Fig. 5).
Patent HU-T44571-A (HU)
Title: Process for preparing new cyclic phosphorus compounds and pharmaceuticals comprising these compounds
Inventor: LABARRE JEAN-FRANCOIS
IPC: C07F9/547
Filed: 1987-03-06
Abstract: 1. Claims for the Contracting States : AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Compounds having the formula I :  see diagramm : EP0240392,P18,F1  in which : Az is a 1-aziridinyl radical, substituted or non-substituted, the substitution consisting of 1 to 4 C1 to C3 alkyl or alkoxy radicals, A, B and C, independently of one another, can represent an alkylene or alkenylene or alkynylene chain which may be straight or branched, substituted or non-substituted, and can be interrupted by one or more divalent radicals -NR3 -, -S- or -O-, and R1 , R2 and R3 , independently of one another, can represent a hydrogen atom or a substituted or non-substituted alkyl radical or a substituted or non-substituted alkenyl radical or a substituted or non-substituted alkynyl radical or a substituted or non-substituted aryl radical, and the substitutions of the -A-, -B- and -C- chains and the radicals R1 , R2 and R3 are chosen from among one or more halogen atoms or imino, amino or aryl radicals, non-substituted or substituted by one or more halogen atoms or C1 to C3 alkyl radicals. 1. Claims for the Contracting States : ES, GR A method of preparing a compound having the formula I :  see diagramm : EP0240392,P20,F1  in which : Az is a 1-aziridinyl radical, substituted or non-substituted, the substitution consisting of 1 to 4 C1 to C3 alkyl or alkoxy radicals, A, B and C, independently of one another, can represent an alkylene or alkenylene or alkynylene chain which may be straight or branched, substituted or non-substituted, and can be interrupted by one or more divalent radicals -NR3 -, -S- or -O-, and R1 , R2 and R3 , independently of one another, can represent a hydrogen atom or a substituted or non-substituted alkyl radical or a substituted or non-substituted alkenyl radical or a substituted or non-substituted alkynyl radical or a substituted or non-substituted aryl radical, and the substitutions of the -A-, -B- and -C- chains and the radicals R1 , R2 and R3 are chosen from among one or more halogen atoms or imino, amino or aryl radicals, non-substituted or substituted by one or more halogen atoms or C1 to C3 alkyl radicals, characterised in that : a) a substituted or non-substituted polyamine having the formula II : H(R1 N)-A-NH-B-NH-C-(NR2 )H is reacted with an excess of the dichlorinated gem compound having the formula III :  see diagramm : EP0240392,P21,F1  or b) an excess of the aziridine, substituted or non-substituted, is reacted with the compound having the formula IV : see diagramm : EP0240392,P21,F2
Patent JP-H03212374-A (JP)
Title: Shrink package with tear strip
Inventor: TSUCHIYA MIKIAKI
IPC: B65D75/62
Filed: 1990-01-05
Abstract: PURPOSE:To avoid the lowering of the strength of a tear strip and improve unpacking convenience by a method wherein both the edges of a sheet of packaging film are lapped, or two sheets of the packaging film are jointed at each of the lapped edges to form lapped strips on the surface of a package, the lapped strips are heat sealed together at least partially and perforations are formed along the lapped strips. CONSTITUTION:The strip-like lapped edges 4 of packaging film 2 formed on the surface of a package are wholly or partly sealed by heating or ultrasonic sealing means and the lapped parts are provided with at least two perforations 5 lengthwise and parallel to each other for tearing purposes and with a notch 6 for unpacking purposes. To wrap an object 3 with a heat-shrinkable packaging film, after formation of the strip-like lapped parts as above-mentioned, this package is fed into a heat shrinking furnace, whereby the strip-like lapped films are heat sealed together with a hot air to form a strongly attached strip- like lap joint. To unwrap this shrink package, the lapped edges 4 are pulled with the notch 6 held between the fingers. In this way this tear strip of the package is pulled apart along the perforations 5 with ease and a sightly appearance.
Patent JP-H01177231-A (JP)
Title: Terminal equipment of local area network
Inventor: ISAYAMA TETSUO
IPC: H04L69/40
Filed: 1988-01-05
Abstract: PURPOSE:To stop the function of a communication adaptor which becomes unnecessary without adding any new instruction, etc., especially by installing a function stopping means which stops the function of the adaptor when frames, in which its own address is used as the sending source address and sending destination address, are continuously received plural times to the communication adaptor. CONSTITUTION:A function stopping means 4 which stops the function of a communication adaptor 2 when frames, in which its own address is used as the sending source address and sending destination address, are continuously received plural times is installed to the communication adaptor 2. Therefore, when standby terminal equipment 3 continuously sends such signals plural times, the function of the communication adaptor 2 of the currently used terminal equipment, in which a fault occurs, is stopped. Thus the function of the communication adaptor 2 which becomes unnecessary can be stopped without adding any new instruction, etc., especially.
Patent JP-H09183541-A (JP)
Title: Transfer machine for winding
Inventor: TSUKAMOTO YASUO
IPC: B65H18/02
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a winding transfer machine which is applicable both to a small reel and large reel and can well transfer the winding in easy compliance even in case the reel size is changed to a larger than the nominal. SOLUTION: Columns S are installed upright on a seat 1, and a reel R is borne on the top of each column S, wherein the height of the columns S is arranged as variable to admit setting of a small to a large diametric reel. Each column S should preferably be formed on a block system over the height, and such a block consists of a basic block 2 for bearing a small reel installed upright directly on the seat and a height-up block 3 for bearing a large reel installed upright in such a way as extending in splicing from upon the basic block 2, wherein the height-up block 3 is arranged as capable of being mounted removably on the basic block 2.
Patent JP-S62159900-A (JP)
Title: Pipe line for highly viscous oil
Inventor: OKAMOTO HARUHITO
IPC: F16L9/00
Filed: 1986-01-07
Abstract: PURPOSE:To carry out a long distance transportation of a highly viscous oil at a low cost by making a fluid with low viscosity resistance flow along the inner surface of a pipe. CONSTITUTION:A highly viscous oil to which fluid like water, etc. is added, is transported through the inside of a pipe line. Spiral projecting wires A-D are provided in the longitudinal direction on the inner surface of a pipe which forms a pipe line. By this structure, the flow in the pipe becomes spiral due to the projecting wires A-D on the inner surface of the pipe, the oil is separated from the water due to centrifugal force, and water having larger specific gravity flows along the peripheral part on the inner surface of the pipe while the oil having smaller specific gravity flows through the center part. Accordingly, the oil can be transported with a small pressure loss.
Patent JP-S58117497-A (JP)
Inventor: KONDOU YOSHIKAZU
IPC: G21F9/02
Filed: 1982-01-06
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-H11194987-A (JP)
Title: Communication device
Inventor: SAITO TAKESHI
IPC: G06F21/62
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To enable a communication through a 2nd network without providing an interface for the 2nd network by sending data sent from another communication device through a call-set connection and sending data arriving from the connection to the said communication device. SOLUTION: A DVD player 101 calls the address of a read license server to follow a license update procedure. This is carried out through the IEEE1394 bus 104 of a home network, so the DVD player 101 sends a call setting request to a home gateway 102. The home gateway 102 sends the call setting request to a telephone network 105. When the call setting is successful, a message indicating the call setting success is sent from the telephone network 105. The home gateway 102 informs the DVD player 101 that the connection with a license server 103 is successful together with a transaction number. The DVD player 101 has a communication regarding license update with the license server 103.
Patent JP-H03206261-A (JP)
Title: Building method for adjoining structure
Inventor: OUCHI KAZUYUKI
IPC: E04G9/00
Filed: 1990-01-08
Abstract: PURPOSE:To improve executing ability of a work by mounting a mat, on which an internal pressure is applied, on the outer wall of a preceding structure, and pulling off a mat through reduction of the internal pressure on the mat after an adjoining structure is built by means of the mat serving as outer forms. CONSTITUTION:A plurality of mats 1 filled with air are laterally mounted on the outer wall of a preceding body M to form outer forms (m) for a subsequent contraction body N. The mat 1 which is partitioned in a latticeform manner into small compartments and on the both surfaces of which plywood 1a is laminated is filled with air, gas, and other gas to expand it in a plateform shape. Inner forms (n) are then formed on the upper surface of the subsequent construction body N and concrete is placed in the inner forms (n) to build the subsequent construction body N. After the subsequent construction body N is cured, air in the mat 1 is bled to bring the mat into a contracted state, and the mat 1 is pulled off from a space between the preceding body M and the subsequent construction body N.
Patent JP-H05183800-A (JP)
Title: Camera
Inventor: YAMAZAKI TATSUYA
IPC: H04N5/225
Filed: 1992-01-07
Abstract: PURPOSE:To automatically conduct diopter correction when a photographer uses a camera again after he once manually correct the diopter of the finder of the camera in the case where the camera is used by several persons. CONSTITUTION:When the photographer looks into the finder (S21), pupil information is taken by a line-of-sight detector (s22), whether or not the same pupil information is present among past information is discriminated (S23, S24), and in the case of presence (S24), the diopter correction is automatically made based on the stored diopter correction information related to the pupil information. In the case of absence (S24), a diopter correction mark is displayed on a finder screen and manual diopter correction is prompted (S26). The diopter correction information and pupil information taken at this time are stored for the provision for the future diopter correction.
Patent JP-2000200371-A (JP)
Title: Ticket checking system, ticket checking machine and ticket checking method
Inventor: TSUBAKIHARA TAKAYUKI
IPC: G07B15/00
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a ticket checking system and a ticket checking machine which can permit the change of lines to reduce the burden of the station staff and also improve the processing efficiency for adjustment of fares between the lines of different railroad companies. SOLUTION: When the change of lines is requested, an 'on' or 'off' operating state is set for every ticket examination machine in a line change decision on/off setting mode and via an input operation display part 27 of a monitor panel 11. Then the line change section information necessary for the decision of change of lines is inputted via the part 27. Thus, it is possible to use the sections other than a prescribed route as the line change sections via the ticket checking machine set in this way by recording the line change information in an information recording area of a radio passenger ticket medium.
Patent JP-H02124957-A (JP)
Title: High-rigidity flame-retarding styrene resin composition
Inventor: SAKAMOTO MASASHI
IPC: C08L25/10
Filed: 1989-01-06
Abstract: PURPOSE:To obtain the title composition improved in rigidity and flame retardancy without detriment to appearance, impact strength and flow by mixing a rubber-reinforced PS resin with a flame retardant, fibrous potassium titanate and a carbon fiber. CONSTITUTION:100 pts.wt. rubber-reinforced PS resin (A) formed by dispersing 2-30wt.% granular rubberlike substance of a mean particle diameter of 0.5-5mum in a PS resin is mixed with 4-35 pts.wt. organohalogen, organophosphorus or metal hydroxide flame retardant (B) (e.g., decabromobiphenyl ether), 15-40 pts.wt. potassium titanate fiber (C) of a means particle fiber diameter of 0.5-1.5mum and a mean fiber length of 20-60mum, 1-5 pts.wt. carbon fiber (D) in the form of a 6mm-long or shorter chip comprising an agglomerate of desirably several thousand to several tens of thousand of carbon fibers of a diameter of 5-20mum and optionally 0.1-5 pts.wt. higher fatty acid (metal salt).
Patent JP-H06104521-A (JP)
Title: Fabrication of variable wavelength semiconductor laser
Inventor: SASAKI TATSUYA
IPC: H01S5/00
Filed: 1991-01-08
Abstract: PURPOSE:To enhance current constriction effect in a variable wavelength semiconductor laser having such structure as the wavelength is varied by feeding current to a tuning layer laminated in parallel with an active layer thereby varying the refractive index. CONSTITUTION:A high resistance region 32 is formed previously on a semiconductor substrate 1 through of protons injection so that an activating current 41 flows through an active layer 3 while being concentrated. A cap layer 11 and current block layers 12, 13 are then grown on a contact layer 10 while being buried and a clad layer 8 is grown thereon to provide a current constriction region of thyristor structure thus feeding a tuning current 42 effectively to a tuning layer 5. Since band gap of the cap layer 11 is smaller than that of the block layer, current constriction effect is improved. The active layer 3 and the tuning layer 5 may be interchanged. This structure enhances optical output and improves variable range of wavelength as compared with a conventional structure.
Patent JP-H06201264-A (JP)
Title: Outlet/inlet closing structure for drier
Inventor: KIMURA TAKESHI
IPC: F26B25/12
Filed: 1993-01-06
Abstract: PURPOSE:To provide a vacuum drier which allows the opening or closing of a lid body or the putting thereof closely on an opening of a drying tank at a low cost and with a handy constitution. CONSTITUTION:A lid body 6 is provided with a cam follower 7 for an orbit and moved parallel with a rail 8 with an actuator 11 to open or close at an outlet/inlet of a drying tank 1. With the lid body 6 closed, the cam follower 7 for an orbit gets under a keep block 12 and pressed on a packing 2 thereby keeping the lid 6 tight on the packing 2.
Patent JP-S5285385-A (JP)
Title: Connection part of electric machine
Inventor: UCHIYAMA TADATAKA
IPC: H01R4/30
Filed: 1976-01-07
Abstract: PURPOSE: To facilitate the connection work of a lead wire with a bushing by arranging the seat for preventing the slipping off of washers or nuts on the end part of the rod and inserting the cut groove arranged on the terminal into the rod. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02181782-A (JP)
Title: Method for lighting 7-segment element group
Inventor: OHIRA KAZUHIKO
IPC: G06F3/147
Filed: 1989-01-06
Abstract: PURPOSE:To eliminate the need for ports for digit scanning of a microcomputer by scanning the digits of 7-segment display element group by the key scanning data from key scan ports. CONSTITUTION:A key matrix 2 is reset by emitting an 'H' to all of the ports P11 to P17 for key scan and emitting the 'H' to the ports PA, PB, PC for key state reading as well and thereafter, the display data for a digit 31 is outputted to the ports P21 to P27 for display data output. The outputted data for key scan is inverted by an inverter 4 and is further inverted by an inverter 5 and is then added as the digit scan data to the 7-segment display element group 3 by the original logic. The digit 31 of the digit selection data of the element group 3 is an 'L' and the digits 32 to 37 are the 'H' at this time and, therefore, the display lighting based on the display data outputted from the ports P21 to P27 is executed by the digit 31.
Patent PH-25527-A (PH)
Title: N-glycosylated carboxamide derivatives
Inventor: LOCKHOFF OSWALD
IPC: C07H13/00
Filed: 1983-04-12
Abstract: The invention relates to N-glycosylated carboxamide derivatives of Formula I which are useful for influencing the body's inherent defenses, e.g. for increasing immune system antibodies. Also included in the invention are compositions containing said N-glycosylated carboxamide derivative of Formula I as active ingredients and methods for the use of said compounds and compositions.