baber/WOPTO huggingface dataset:
Patent GB-620200-A (GB)
Title: Improvements relating to electric fuse-switches
IPC: H01H9/10
Filed: 1947-01-07
Abstract: 620,200. Snap-action switches. G. M. ENGINEERING (ACTON), Ltd., and NEWELL, J. Jan. 7, 1947, No. 592. [Class 38(v)] A three-phase four-wire fuse-switch has pairs of movable contacts 33 loaded by springs 44 and screwed to resilient strips 39 secured to insulating strips 35, 36 bolted to a U-shaped carrier 32 pivoted at 46, 47 to a welded casing 1. Fuse-supporting strips 38, 45, secured with the resilient strips 39, hold the fuses 34 upright at the front of the casing 1 when the switch is open, Fig. 2. An insulating plate 14 carries pairs of fixed line contacts 16, with which the contacts 33 make a wiping linecontact, and forwardly-projecting insulation-covered strips 26, the ends of which are connected by a detachable neutral link 28. 'The switch handle 51 embracing the casing is pivoted in one endwall at 52 and secured at the other to a shaft 53 having an enlarged part carrying a pin 58 located in a cut-away portion of a rocker 56 freely mounted on the shaft. A slotted link 66 is connected by a pin 68 to the rocker and pivoted at 67 to the carrier 32. A spring-loaded telescopic link 60, 81 is pivoted at 63 to the rocker and at 61 to the case. When the handle 51 is lowered to close the switch, the pin 58 engages a surface 75 of the rocker 56 to rotate it, and at the dead-centre position of the telescopic link the pin 68 engages the end of the slot in the link 66 and the carrier 32 is moved to the closed position 32<SP>1</SP> with a snap-action by the spring 59. Similar action occurs on opening the switch by the pin 58 engaging a surface 76 of the rocker. The cover 2 pivoted at 6 is held by a wing-nut 10 to the case, and cannot be opened when the switch is closed due to a pin 74 on an arm 73 thereon engaging a slot 78 in an interlock plate 70. The plate 70 is pivoted at 72 and urged by a spring 71 into engagement with the larger diameter surface of the shaft 53. In .lock plate 70 can rotate into a cut-away part 69 of the shaft 53, thereby permitting opening of the cover and preventing rotation of the shaft 53 to close the switch. A slotted link 13 supported on the pivot 52 holds the cover horizontal when open. In an alternative construction (not shown), the fixed and movable contacts are interchanged. For heavy currents, more contacts may be provided and connected in parallel.
Patent GB-851017-A (GB)
Title: Improvements in or relating to the moulding of resilient hollow objects
IPC: B29C33/02
Filed: 1957-01-07
Abstract: 851,017. Moulding dolls &c. NEUFELD, C. W., and NEUFELD Ltd. Jan. 7, 1957, No. 647/57. Class 87(2). [Also in Group XV] Dolls, toys and other resilient hollow objects are formed in multi-cavity moulds comprising hinged sections 1, 2 and, for each cavity, a hinged lid 3 and a case-carrying spigot 5 pivoted on the hinge pin 4 of the sections 1, 2. With the mould open, core-sections 7a, 7c are fitted, with dovetailed joints, on each side of a central section 7b fixed to the spigot and the composite core is accurately located in the mould cavity. The mould is filled with foamed latex, the lid closed and the entire mould heated to effect vulcanization. When the mould is opened the moulded articles remain on the spigots, whence they are withdrawn, the sections 7a, 7c coming away with them and being subsequently removed. Instead of being in sections the core may be of resilient material and preferably hollow. A device such as a bell or squeeker may be placed in the hollow of the doll or toy and the opening sealed over, or the device may previously be enclosed in an inflatable core or balloon which remains in the article. During moulding the balloon may be held on the spigot by vacuum applied to a suction cup through a duct in the spigot.
Patent GB-563297-A (GB)
Title: Improved machine or appliance for capsuling or applying lids to containers
IPC: B67B3/14
Filed: 1943-01-14
Abstract: 563,297. Applying flanged metal closures to containers. WILKINSON, D. J., and CLEWLEY, C. E. Jan. 14, 1943, No. 685. [Class 125 (ii)] [Also in Group XXII] A hand-actuated machine for capsuling and sealing or applying flanged metal closures to flanged mouths of containers comprises a positioning disc 1 grooved at la and 1b and carrying a post 2 on which slides a metal tube 3 having a cross-handle 4 at its upper end by which it can be rotated. Three rollers 7 grooved at 7a engage the downwardly flanged rim of the closure A of a container C. When tube 3 is pressed downwardly, it slides on post 2 and tilts the arms 9 of three bell-crank levers so that three blocks 5 carrying the rollers 7 slide in dovetail guides in arms 3a integral with tube 3 and force the flange of the cover inwardly around the outwardly flared mouth of the container.
Patent GB-777452-A (GB)
Title: Composite fabrics
Inventor: FINLAYSON DONALD
IPC: D06M17/02
Filed: 1954-01-12
Abstract: 777,452. Laminates. BRITISH CELANESE, Ltd. Jan. 10, 1955 [Jan. 12, 1954; April 30, 1954], Nos. 883/54 and 12590/54. Class 140. [Also in Group IX] A composite fabric comprises a plurality of fabric layers bonded together, at least one layer containing fibres of high-acetyl cellulose acetate, i.e. of acetyl value 58 to 62.5 per cent. The high acetyl fibres, which may be interwoven with cotton yarn or knitted alone or with non-thermoplastic fibres, may form the interlayer between two fabric layers of non-thermoplastic fibres, e.g. cotton, linen or regenerated cellulose. The high-acetyl fibres may be meltspun, e.g. as described in Specification 719,853, [Group IV (a)]. The interlayer may be impregnated with a liquid which softens the highacetyl fibres at the bonding temperature, and the liquid may be methylene dichloride or ethylene dichloride and may be diluted with methanol or ethanol. Solvents for acetonesoluble cellulose acetate may be included in the liquid, e.g. acetone, methyl ethyl ketone, ethyl acetate, diacetone alcohol, ethyl lactate, cyclohexanone or cyclopentatone. Isopropanol or toluene may be included, and a plasficiser for the high-acetyl fibres, many examples being given. One liquid comprises by volume 9 to 13 per cent cyclohexanone, 15 to 25 per cent isopropanol and 62 to 78 per cent acetone. Further ingredients of the liquid may be ethyl-, n-propyl-, secondary butyl- and tertiary butyl-alcohols, methyl ethyl ketone, methyl isobutyl ketone, the methyl cyclopentanones, methyl acetate, ethyl acetate, methyl benzoate or ethyl benzoate. Acetone-soluble cellulose acetate fibres may be employed for one of the layers, e.g. as the interlayer (a) with cotton (outer layers being high-acetyl fibres and regenerated cellulose) or (b) with or without highacetyl fibres (outer layers high-acetyl fibres) or they may be in the outer layers (interlayer being high-acetyl fibre), or all three layers may be of high-acetyl fibres with or without acetonesoluble fibres. Specification 462,011 also is referred to.
Patent GB-448522-A (GB)
Title: Improvements in electric furnaces for melting metals
IPC: F27D99/00
Filed: 1935-01-10
Abstract: 448,522. Metal melting furnaces. ELECTRIC RESISTANCE FURNACE CO., Ltd., and MILLAR, W. J., 17, Victoria Strect, London. Jan. 10, 1935, No. 934. [Class 51 (ii)] In a tilting furnace for melting metals having a melting portion 4, 5, and a collecting portion 6 communicating with each other through apertures 8 at the bottom of a partition wall 7, the latter is positioned to provide, at the lower end of the melting compartment, a well 5 in which the separation of slag and dross takes place and from which only pure metal passes into the collecting portion 6. The furnace is heated by electric elements 9 and is mounted on rollers 2 so that it can be tilted by electrically operated mechanism 3 to effect discharge of pure metal through a pouring spout 10.
Patent GB-544520-A (GB)
Title: Improvements relating to rivetting, stamping and like reciprocating machines
IPC: B21J15/10
Filed: 1941-01-24
Abstract: 544,520. Machinery guards. BOOTS PURE DRUG CO., Ltd., and OSCROFT, F. Jan. 24, 1941, No. 982. [Class 80 (iv)] Consists in a guard for riveting, eyeleting and other machines wherein the tool is carried in a reciprocating head or plunger. The guard moves with the head and, if obstructed by the operator's hand being in a dangerous position, actuates a device to positively lock the head to prevent further forward movement thereof. The plunger g carrying the tool h may be actuated by a pedal through a rod a, adjustable link d and lever e. A bar l adapted to slide in the part r which guides the plunger g is at its upper end pivoted to a bell-crank lever n which is itself pivoted to the lever e at o. The other arm of the bell-crank has a projecting tooth p. The lower end of the bar l is off-set at m. If the thumb holding the parts j to be riveted &c. is away from the path of the part m the plunger and tool effect a full stroke. If, however, the part m is obstructed by the thumb, the relative movement between the bar l and plunger g rotates the bell-crank n to cause the tooth p to engage one of a series of teeth in a fixed block q. Normally the tooth is kept clear of the teeth by a spring s. In modifications, (1) the bell-crank may be replaced by sliding plate actuated by a pin and inclined slot from the bar l, (2) a stiff spring may be included in the link d to prevent damage and (3) where the machine is power-actuated, a slipping clutch may be inserted in the drive.
Patent HK-12784-A (HK)
Title: Dehydrated product reconstitutable with aqueous liquids and process for producing same
Inventor: BILLER FLORIAN
IPC: A23L27/60
Filed: 1984-02-16
Abstract: A dehydrated reconstitutable product is prepared by mixing tomato substance with starch and optionally with flavors, fillers, thickeners and/or auxiliary substances, wherein the starch is at least partially converted into a starch sponge having a grain size of from 0.125 mm. to 6 mm. When reconstituted with an aqueous liquid, the dehydrated product froms a pulpy textured tomato sauce, soup, juice or compote.
Patent HK-16493-A (HK)
Title: (benzyl-piperidino)-1-propanol-2-derivatives,their preparation,their use as microbicides and compositions containing them
Inventor: BROECK DIDIER VAN
IPC: C07D211/14
Filed: 1993-03-04
Abstract: Compounds of formula: 
<IMAGE>
 in which:
 - Ar denotes a phenyl group substituted by R2, R3 and R4 or a 1-naphthyl or 2-naphthyl group, unsubstituted or substituted by 1 or 2 halogen atoms;
 - X denotes an oxygen atom or a sulphur atom;
 - R1 denotes H or a halogen atom;
 - R2 denotes a halogen atom, a trifluoromethyl group, a phenyl group unsubstituted or substituted by 1 to 3 halogen atoms, a benzyl group unsubstituted or substituted by 1 to 3 halogen atoms, a phenoxy group unsubstituted or substituted by 1 to 3 halogen atoms or a C1-C4 alkyl group;
 - R3 and R4 denote H, a halogen atom or a C1-C4 alkyl group;
 - the benzyl group substitutes the piperidino radical in position 2, 3 or 4;
 and their salts with inorganic or organic acids. 
<??>The invention also relates to a process for the preparation of the said compounds and to their use as antimicrobial agents, as antiseptics, disinfectants, stabilisers in various types of products (pharmaceutical compositions, cosmetic products, alimentary products etc.). It also relates to the said products containing the compounds of formula (I).
Patent HK-32690-A (HK)
Title: Amorphous magneto optical recording medium
Inventor: GARDNER RICHARD N
IPC: G11B5/64
Filed: 1990-04-26
Abstract: A magneto optical thin film recording medium is disclosed having very high carrier-to-noise ratios and high rotation angles. A transmission electron microscope photomicrograph (at200,000 X) of one such medium is shown in Figure 1. These are multi-phase amorphous materials having magnetic anisotropy perpendicular to the plane of the thin film. They are produced in a triode vacuum sputtering process at vacuums in the range of 4 x 10<sup>-3</sup> to 6 x 10-<sup>4</sup> Torr. By adjusting process parameters such as substrate temperature, anode bias and deposition rate, the properties ofthethin film can be altered.
Patent HU-T60079-A (HU)
Title: Method for expanding digital video signal
Inventor: GUILLON JEAN-CLAUDE
IPC: H04N5/262
Filed: 1990-08-16
Abstract: In a known process for enlarging the spatial delimitation of images, the enlargement of the spatial or vertical deflection is combined with purely digital enlargement of the signal in the horizontal direction. To reduce the spatial delimitation of images, a) the data are recorded in a storage by prior expansion. The image data are expanded during read-out; b) the data are expanded as they are being recorded in the image storage. The data are reproduced by partial read-out.
Patent JP-H09184061-A (JP)
Title: Mask and jig for forming thin film using the same
Inventor: MIZOI AKIRA
IPC: C23C14/04
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness over the entire part of a jig for forming thin films to be used at the time of forming the thin film of the prescribed patterns on a blank surface and to reduce the manufacturing cost thereof by using a metallic thin film mask which may be elastically displaced in the thickness direction. SOLUTION: The mask for forming the thin films of a target material by a vapor deposition method by sputtering to the prescribed shapes on the black surface is constituted by successively superposing a mask 12, a second reinforcing plate 14 and a first reinforcing plate 13 above a holding plate 11 and successively superposing another mask 15 and a third reinforcing plate 16 below this holding plate 11. The blank 5 is inserted into the holding hole 17 of the holding plate 11 at the time of forming electrodes by vapor deposition by sputtering on both main surfaces of the blank 5 by using such jig for forming the thin films. If the thickness (t) of the blank 5 increases, the junctures 21 formed on the mask 12 are elastically deformed upward and the region 20 is parallel moved upward in the thickness direction.  The region 20 infiltrates the second through-hole 24 formed on the second reinforcing plate 14.
Patent JP-S58118226-A (JP)
Title: Manufacture of mat for reinforcing foaming resin
Inventor: ITOU CHIHARU
IPC: C08J9/00
Filed: 1982-01-06
Abstract: PURPOSE:To make uniform dispersion of a glass fiber of a reinforcing foaming urethane, by a method wherein a mat comprising a glass fiber flux is caused to pass between rolls turning in an opposite direction to each other at a different speed and in a manner to be opsitioned between the press rolls formed by the two rolls to form a mat. CONSTITUTION:A mat 1 consisting of glass fiber flux is cuased to pass between a pair of rolls 2 and 3 pivotally secured in parallel and turning in a direction of an arrow mark at a given speed. In which case, the roll 2 turns counterclockwise and the roll 3 spins clockwise. The mat 1 is then caused to pass between a pair of rolls 4 and 5, a gap between the rolls 4 and 5 is aproximately identical to that between the rolls 2 and 3, and the rotation speed of  the roll 5 is held at a rate faster than that of the roll 4. If foaming urethane stock is implanted into the obtained mat, a glass fiber forming the mat uniformly dispersed, and a reinforcing foaming urethane being uniform in also a direction of a thickness can be obtained.
Patent JP-H0729231-A (JP)
Title: Magneto-optical recording medium capable of overwriting and exceeding 53db
Inventor: SAITO JUN
IPC: G11B11/10
Filed: 1992-01-07
Abstract: PURPOSE:To obtain a magneto-optical recording medium capable of overwriting and having >53dB C/N ratio (C/N ratio is value obtd. by writing marks having 1.6mum period with laser beams of high level PH and reproducing the marks so that medium noise is made max. as compared with other noise). CONSTITUTION:This magneto-optical recording medium capable of overwriting only by modulation of laser beams contains at least a reproducing layer R of GdFeCo, a memory layer M of TbFeCo, an exchange coupling force (sigmaw) regulating layer Int of GdFeCo and a writing layer W of DyFeCo.
Patent JP-H05250815-A (JP)
Title: Data demodulator circuit
Inventor: YAMASHITA MITSUNORI
IPC: G11B20/14
Filed: 1992-01-07
Abstract: PURPOSE:To prevent demodulation error occuring due to the timing shift of encoding data at the timing of demodulating the encoding data. CONSTITUTION:When the encoding data is resynchronized by a standardizer 3, a phase relation with the output clock 20 of a PLO 1 is varied. Then the demodulation error of NRZ data 13 being the then output of a demodulator 4 is detected by a control circuit 5 and an error rate is calculated and the delay time of a delay circuit 2 is controlled so that the error rate becomes a minimum.
Patent JP-S5593243-A (JP)
Title: Semiconductor device
Inventor: SUMA JIROU
IPC: H01L23/495
Filed: 1979-01-04
Abstract: PURPOSE:To obtain a structure of satisfactory heat radiation by a method wherein the island position on which the semiconductor chip is fitted is made to slide from the mold resin case center position. CONSTITUTION:Each external lead 2 of the lead frame is arranged as in the conventional dual-in-line type, however, the inner lead shape slides from the island 4 site. The island 4 center is installed at a position approximately 1/3 length equal to the length 7 of the mold resin case fitting site 3. In this way, when the island 4 site is made to slide, the inner lead 9 coupled with the island is reduced and the heat radiation becomes extremely satisfactory.
Patent JP-H10200099-A (JP)
Title: Gate type transistor and fabrication thereof
Inventor: KAWASAKI MASARU
IPC: H01L21/8238
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a gate type transistor driven with a low voltage. SOLUTION: In order to realize an LDD(Lightly Doped Drain) structure, source and drain regions 1s, 1d each having a P<-> lightly doped region 1p are formed on the opposite sides of a PMOS channel region formed on a silicon substrate 1. The source and drain regions 1s, 1d are formed by implanting P type impurities into a control region 1t. The control region 1t a region for controlling the threshold voltage of the PMOS formed by implanting N type impurities. The control region 1t reaches only the way of a boundary where the source and drain regions 1s, 1d are provided in the silicon substrate 1. According to the structure, the junction capacitance between the control region 1t and each of the source and drain regions 1s, 1d is decreased due to the decrease of the contact area.
Patent JP-H07208370-A (JP)
Title: Vacuum pump
Inventor: MACHIMURA HIDENORI
IPC: F04C29/02
Filed: 1994-01-07
Abstract: PURPOSE:To provide a compact vacuum pump while securing required performance of an engine surface-mounting type, and enable usage of one kind of pump in the case that specifications of the vacuum pump such as installation position, or installation measurement are varied dependently upon kinds of vehicle or an engine. CONSTITUTION:A gear case 1 housing an accelerating mechanism 2 is composed of members independent on those of a casing 5 forming a pump chamber. A bracket 1a as an installation feet is arranged on the gear case 1, or one of the gear case and a side plate in the case that the side plate which seals an opening of the casing is located at the gear case side.
Patent JP-S5593906-A (JP)
Title: Controller for turbine regulating valve in pressure change operation
Inventor: KUCHITSU MOTOHARU
IPC: F01D17/20
Filed: 1979-01-10
Abstract: PURPOSE: To improve response in small load fluctuation and perform stable control in large load fluctuation, by altering the gain of a system for controlling the degree of opening of a turbine regulating valve, depending on the difference between the real degree of opening of the regulating valve and a setpoint.  
     CONSTITUTION: A main stream pressure set point is a function of a signal from a load instruction unit (MWD) 1. The signal is stored in an analogue memory 9. A function generator 5 makes a pressure set point as to the signal stored in the memory 9. A setpoin for the degree of opening of a turbine regulating valve is also a function of a signal from the load instruction unit. The difference between the opening degree set point and the real degree of opening of the valve is detected to compensate the main pressure set point by the output of a (P+I) calculator 8. A multiplier 12 changes the difference input to another (P+I) calculator 14 by the output of a rate limiter 13. When the output of the limiter is small, the gain of the multiplier 12 is reduced to decrease the gain of a turbine regulating valve control loop. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62159523-A (JP)
Title: Multiplex radio system
Inventor: KONDO KIYOSHI
IPC: H04L1/22
Filed: 1986-01-07
Abstract: PURPOSE:To attain effective utilization of a frequency by using a standby line in common in providing an analog line and a digital line together. CONSTITUTION:If a fault takes place in, e.g., a digital active line 1, since the changeover request of the line is fed to a line changeover control section 4 at the transmission side via a control line from a line switching control section 3 at the reception end, a switching instruction is sent to switches 121, 513, 541 and 542 in relay stations at the sending end and the intermediate station, for example, from the section 4. A reception section 53 of the intermediate relay station converts a multi-value QAM modulation ave to be sent into a digital modulation wave of an intermediate frequency band and a digital signal is extracted by a multi-QAM demodulator 543 via the switch 541. The digital signal is converted into a multi-value QAM modulation wave of 6GHz band throghha multi-value QAM modulator 544, the switch 542 and a transmission section 55 and sent externally. The digital signal is extracted at the receiving end via a reception section 56, the switch 571, multi-value QAM modulator 573 and the switch 130 and sent to a carrier terminal station. Then the intermediate relay station relays the modulation wave of the intermediate frequency band at the changeover between the active analog line and a standby line.
Patent PH-19968-A (PH)
Title: Combating pests with(+)-trans-3-(e/z-2-chloro-2-(4-chloro-phenyl)-vinyl)-2,2-dimethyl
Inventor: FUCHS RAINER
IPC: C07C69/743
Filed: 1982-02-19
Abstract: Combating ectoparasites with the substantially pure isomer mixture (+/-)-trans-3-(E/Z-2-Chloro-2-(4-chlorophenyl)-vinyl)-2,2-dimethyl-cyc lopropanecarboxylic acid (+/-)-( alpha -cyano-3-phenoxy-4-fluoro-benzyl) ester or the individual E- and Z-isomers of the formula   <IMAGE>   The intermediate free acids, acid chlorides and esters thereof are also shown.
Patent TR-23605-A (TR)
IPC: G02C13/00
Filed: 1986-04-17
Abstract: An ophthalmic solution for improving the exchange of fluid in the area outside a hydrogel contact lens with the fluid in the area underneath the hydrogel contact lens comprising: (a) a hydrogel contact lens flattening agent in an amount form 0.0005% by weight to an amount equivalent to 330 millions moles/kg, optionally (b) an ophthalmically acceptable ionic salt in an amount sufficient to render said solution substantially isotonic, and (c) an ophthalmically acceptable viscosity enhancing agent sufficient to cause the composition to have a Brookfield relative viscosity of 3 to 50 cps. The invention also includes a method for improving the exchange of fluid in the area outside a hydrogel contact lens with the fluid in the area underneath the hydrogel contact lens in a human eye comprising adding to said eye an effective amount of such ophthalmic solutions.
Patent UY-35856-A (UY)
Title: Producción de acidos grasos poliinsaturados de cadena larga omega 3 en los cultivos de oleaginosas por una sintasa pufa traustoquitridio.
Inventor: WALSH TERENCE A
IPC: A23L33/00
Filed: 2014-11-26
Abstract: Esta revelación se refiere a los organismos huésp ed recombinantes genéticamente modificados con un  sistema de sintasa (PUFA) de ácido graso poliins aturado y a una o más proteínas accesorias que pe rmiten y/o mejoran la producción de PUFA en el or ganismo huésped. La descripción también se refier e a los métodos para fabricar y usar dichos organ ismos, así como a los productos obtenidos a parti r de tales organismos.