baber/WOPTO huggingface dataset:
Patent GB-2355481-A (GB)
Title: Ladder extending device
Inventor: ATKINSON DAVID
IPC: E06C1/12
Filed: 1999-10-08
Abstract: The device comprises an elongate, preferably telescopic pushing element 6 that can be used to engage either a rung 16 of, or a pushing element locator 2 secured to one side of, the upper portion 12 of the ladder 10. The device also includes a holder 4 for the pushing element when it is not in use and which is secured to the ladder, preferably by threaded bars 20 that extend through the hollow rungs of the ladder.
Patent GB-2355112-A (GB)
Title: Controlling bondwire inductance by using chip as positional reference
Inventor: NORSKOV SOREN
IPC: H01L23/64
Filed: 1999-10-08
Abstract: A method for providing an inductance by providing a bondwire 5 between a chip 2 and a support 3 is disclosed. The first end of the bondwire is attached to a pad 6 on a chip by an automated process using the chip or a marker thereon as a reference, and the second end of the bondwire is attached to a pad 12, 13 on the support by again using the chip as a positional reference. Thus the second end of the wire (attached to the support) is fixed in position relative to the chip rather than the support itself, ensuring that the length of the wire, and hence the inductance, is precisely controlled. In different IC packages, the bondwire will be positioned in different places on the conductive pads of the support, hence the pads may be enlarged in area to compensate. A device may be provided in which the inductance is part of an oscillator, eg. a VCO or a filter circuit.
Patent GB-2346051-A (GB)
Title: Allocating node identification in a home network system
Inventor: KANG SUNG-BONG
IPC: H04L12/28
Filed: 1999-11-23
Abstract: In a home network system using an IEEE 1394 bus a root device 300 acting as bus master stores information on node identification (ID) allocated to each device connected to the network immediately after initialisation of the network. To avoid re-initialisation of the network when a new device is connected, the root device allocates a number not used by the connected devices, as the node ID of the new device in response to a signal from the new device indicating that it is connected. The new device broadcasts its allocated node ID and information associated with itself to the existing network devices which then establish a transmission channel with the new device. When a device is disconnected from the network a device adjacent to the disconnected device sends a signal to the root device indicating the disconnection. The root device broadcasts information on the node ID of the disconnected device and the remaining devices close the transmission channel to the disconnected device.
Patent GB-2358523-A (GB)
Title: Electronically commutated electrical machine
Inventor: FLETCHER RICHARD
IPC: B60K6/405
Filed: 1999-12-21
Abstract: An electronically commutated electrical machine having a rotor 3 interacting with a stator (2) in the form of an armature(s) comprising insulated stip conductors sections 11 interleaved with cores of ferromagnetic material 7 passing between the conductors, the whole bonded together with resin to form a disc(s), magnetic forces between rotor and stator being balanced, the stator being held at edge parts by the housing. Rotor driven air cooling or liquid cooling chambers are disclosed. The clips 10 securing the outer ends of adjacent winding sections act as heat dissipaters. Various arrangements are disclose including cantilevered rotors and anti burst structures. The rotor may comprised permanent magnets or a cage winding.. An alternative embodiment has a single rotor/dual stators.
Patent GB-191125592-A (GB)
IPC: B28B7/00
Granted: 1900-01-01
Abstract: 25,592. Archer, L. Nov. 16. Rotary-mould-table machines; feeding and measuring.-Relates to a machine for producing blocks faced on all six sides. Three moulds 10, 11, 12 are mounted so as to rotate about a central pivot and are brought, in turn, beneath a filling-device 19 and a pressing-ram 7 and over an ejecting-ram. The filling-device comprises a feed - shoot 19 arranged beneath a hopper 17 containing body material, the feed of which is controlled by slides 29, 30, fitted with racks 32, 32<1> engaging with hand-operated pinions 33, 33', and a second hopper 34 containing facing-material which is delivered through a regulatable outlet 35 on to an inclined slide 40 which works through the shoot 19. In the machine illustrated, the slides 29, 30, 40 are formed of T-irons. The slide 40 is reciprocated by a screw 42 passing through a lug 41, and delivers the facing-material into a hopper 17<a> just above the mould 10, from which it passes into the mould. Removable partitions 20, controlled by a cord 26, are inserted into the mould to separate the facing-material 3, Fig. 20, from the body material 2. In operation, a mould is brought beneath the shoot 19, and the partitions 20 are lowered therein. The slide 29 is withdrawn to allow the body material to fall on to the slide 29, and is again closed; Facing-material is then fed from the hopper 34 on to the slide 40, which is gradually withdrawn upwards through the shoot 19 by the screw 42, causing the material to be deposited partly within the hopper 17<a>, whence it passes between the sides of the moulds and the partitions 20, and partly upon the bottom of the mould, as indicated in Fig. 18. When the slide 40 has withdrawn completely through the shoot 19, the slide 29 is withdrawn to deposit the body material 2, the slide 40 being then moved downwards again to fill up the spaces between the partitions 20 and the mould sides and also to deposit a layer of facing-material upon the top of the body material, as indicated in Fig. 20. The partitions 20 are then withdrawn and the mould advanced to the pressing position. Modifications of the machine are illustrated in which the mould and shoot 19 are divided to form a number of blocks simultaneously and also for producing hollow blocks.
Patent HU-T69774-A (HU)
Title: Substances to control plant pathogenic fungi and other microorganisms and a process to enhance plant resistance
Inventor: ARAGULA GURURAJ RAO
IPC: A01N63/50
Filed: 1992-12-04
Abstract: The peptide tachyplesin has been found to have antimicrobial activity against plant pathogens. In a preferred embodiment, plant resistance to diseases caused by plant pathogens which are susceptible to this peptide proteins is produced by inserting into the cells of a plant a gene whose expression causes production of tachyplesin in the plant in antimicrobial amounts.
Patent HU-T64519-A (HU)
Title: Method for producing 2-chlorine-5-(amino-methyl)-pyridine
Inventor: DIEHR HANS-JOACHIM
IPC: C07D213/61
Filed: 1993-07-05
Abstract: Process for the production of 2-chloro-5-aminomethylpyridine, of the formula (I), <IMAGE>  by reacting 2-chloro-5-cyanopyridine, of the formula (II), <IMAGE> with hydrogen in the presence of ammonia and in the presence of an anhydrous metal catalyst, characterised in that the reaction is carried out in an unipolar aprotic diluent at temperatures between 20 DEG C and 150 DEG C.
Patent HU-T68906-A (HU)
Title: Valve with presetting facility
Inventor: BJERGGAARD NIELS
IPC: G05D23/02
Filed: 1993-08-16
Abstract: PCT No. PCT/DK93/00266 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/05937 PCT Pub. Date Mar. 17, 1994A valve with presetting facility has a valve housing with a rotatable sleeve. To form a present throttle, a control opening at the base of the sleeve co-operates with a control opening at a base face of the valve housing. The control opening in the base face is formed by an eccentric bore. The control opening in the end face of the base is formed by a channel which extends over a circular arc of less than 360 DEG  , is connected at one end by way of an eccentric bore to the inner space of the sleeve and has a cross section that reduces towards the other end. That allows presetting to be very precise and manufacture to be inexpensive.
Patent HU-T76667-A (HU)
Title: Process for the production of biologically active protein
Inventor: CERLETTI NICO
IPC: C12N15/09
Filed: 1995-07-12
Abstract: The present invention relates to a folding process for the preparation of biologically active, dimeric, TGF-beta (Transforming Growth Factor type beta)-like protein in a detergent-free folding buffer.
Patent IL-45287-A (IL)
Title: Sealing washer assembly for a roofing fastener
IPC: F16B43/00
Filed: 1974-07-16
Abstract: 1473355 Washers; joint making packing NATIONAL PLANT HIRE (PTY) Ltd 15 July 1974 [17 July 1973 19 July 1973 14 May 1974] 31279/74 Headings F2B and F2H A sealing washer assembly for use, e.g. with roofing nails 8, comprises a rigid washer 1 and a sealing washer 2 having a ridged formation for engaging the surface through which the nail is passed and a projection 12 passing through the washer 1. The bore 6 may have a diaphragm across it (not shown) for piercing by the nail or a ridge 4 may engage the nail to ensure sealing. Alternatively the bore may have one or more tapered portions, the narrow parts of which engage the nail. The portion 12 may be of expanded form to retain the washers assembled or may be a loose fit in the rigid washer and be compressed by the head of the nail, Fig. 7 (not shown). The washers 1, 2, may be each made up in latches joined at their edges by integral portions. The two batches can then be assembled in one operation and individual assemblies separated as required. Reference has been directed by the Comptroller to Specification 1,243,547.
[GB1473355A]
Patent IL-63659-A (IL)
Title: Process for the preparation of polyethers of polyphenols
IPC: C08G59/06
Filed: 1981-08-26
Abstract: Glycidyl polyethers of polyphenols are prepared by reacting at least one alkali metal salt of a polyphenol with at least one 1-halogeno-2,3-epoxyalkane, in an anhydrous and essentially aprotic reaction medium, and in the presence of a catalytically effective amount of a catalyst which comprises a cross-linked organic polymeric support, said support having a plurality of catalytically active functional groups covalently coupled thereto, the free valence of said functional groups having the structural formula:   <IMAGE>   The subject process is admirably suited, for example, for the preparation of epoxy resins from the disodium salt of bisphenol A and epichlorohydrin.
Patent IL-76573-A (IL)
Title: Synthetic nucleotide sequence coding for a signal sequence for the transport of proteins in expression systems that have a cleavage site for an endonuclease not contained in the natural dna
IPC: C12N15/09
Filed: 1985-10-04
Abstract: The DNA of a natural signal sequence is modified by incorporation of cleavage sites for endonucleases and is thus made suitable for incorporation in any desired vectors by the building block principle. The vectors modified in this way then bring about transport of the encoded protein out of the cytoplasm. <IMAGE>
Patent IL-94904-A (IL)
Title: Rewinding machine for the formation of rolls or logs, and winding method
IPC: B65H18/20
Filed: 1990-06-28
Abstract: The rewinding machine of the present invention produces rolls or logs of paper such as toilet paper, kitchen towels, etc. It includes an upper winding cylinder (9; 109), a lower winding cylinder (10) forming with the upper one an interspace (12), a mobile roller (14) able to define with said two cylinders a space in which the roll is wound. A pusher (22) inserts individual cores (A) in said interspace, and an applicator (34, 36, 38) wets the cores with adhesive. In combination with one (9; 109) of the two winding cylinders (9, 109; 10) a fixed surface (52; 80) is provided. A web of incoming paper N slides along the surface (52; 80). The pusher (22) moves the core (A1) at an insertion speed which is lower than the paper-feeding speed. During its insertion into the interspace (12) the core (A1) moves toward the fixed surface (52; 80), providing a temporary braking effect on the web N lying between the fixed surface (52; 80) and the core (A1). This causes the web to tear between the just-completely formed roll (R) and the incoming core (A1).
Patent JP-H01188201-A (JP)
Title: Work exchange device
Inventor: HIRAOKA MASAAKI
IPC: B23B15/00
Filed: 1988-01-19
Abstract: PURPOSE:To obtain a simple and efficient work auto-exchange device by composing the device in the title so that a mechanical hand can be provided on a turret type cutter stand, a work can be taken out by the movement in the X, Y axises direction of the cutter stand so as to be fixed in a chuck and a finished product can be discharged to a required portion. CONSTITUTION:An operation is carried out so that a mechanical hand 4 can be provided in the prescribed station on a turret type cutter stand 1 and the round works 22 in a work supply part 18 can be taken out by the movement in the X, Y axises direction of the cutter stand 1 so as to be fixed on the chuck 2 and a finished product can be taken out so as to be discharged to a required part. Therefore, the mechanical hand independent of a machine tool and its special drive means are unnecessary. Also, if the operation of the mechanical hand 4 is assembled in to the operation program of the machine tool, the taking out of the round works 22, the fixing to the chuck 2, the taking out of the finished product and the discharge operation to the required part can be entirely carried out automatically. Accordingly, the simple and efficient work auto- exchange device can be obtained.
Patent JP-S58128863-A (JP)
Title: Printer
Inventor: KOBAYASHI TAKAO
IPC: B41J2/165
Filed: 1982-01-26
Abstract: PURPOSE:To provide a printer equipped with a stable, highly reliable and low cost nozzle cap mechanism which is arranged so that the nozzle cap can be driven by a simple transmission means from a motor of driving source. CONSTITUTION:A printing means 25 performs reciprocal movement along a guide shaft 27 between positions shown by imaginary lines by the normal and inverse rotative motion of a mangle gear 11. At the left position, a nozzle cap 48 supported by a supporting member 49 is coaxially arranged with a paper feed drum 39 and pressed in the direction of a toothed wheel 42 by a spring 50. Normally at the time of printing, a nozzle 28a is not brought into contact with the nozzle cap 48, but when printing is stopped for a long time, or the power source of a printer 1 or that of a device wherein the printer 1 is assembled is cut off, the nozzle cap 48 caps the nozzle 28a of an ink jet 28 by holding it securely. As a drive source of the cap 48, a printing means feed mechanism or a print paper quick feed mechanism is utilized.
Patent JP-H10206031-A (JP)
Title: Heat insulating lining structure for ladle laying part
Inventor: SATO MITSUO
IPC: B22D41/02
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To develop a heat insulating lining structure in which there increased the life of a refractory and drying time is shortened with simple construction assuming the use of the unshaped refractory. SOLUTION: In a melted metal ladle bottom part, there is provided an SiO2 -Al2 O3 refractory/heat insulating sheet 3 provided between an alumina/ magnesia unshaped refractory 1 being an inside wear lining in contact with melted metal and an alumina quality unshaped refractory 4 being permanent lining next to an iron skin 5, and further there are provided pyrophyllite brick heat insulating/protective bricks 2 being permanent lining between the refractory heat insulating sheet 3 and the unshaped refractory 1.
Patent JP-S62171488-A (JP)
Title: Brushless motor
Inventor: IWAI HIROSHI
IPC: H02P6/06
Filed: 1986-01-21
Abstract: PURPOSE:To simplify the construction of a brushless motor by providing correcting means for correcting the commutation order of a driver to eliminate a Hall element of a position signal generator and a signal processor continued to the generator. CONSTITUTION:An FG 3 is composed of an FG magnet and an FG sensor, and FG signal from the sensor is input through a duty discriminator 34 to a commutation signal generator 33 as a clock to generate a commutation signal. A clock signal generated from a start signal generator 31 is input through a signal converter 32 to the generator 33 at starting time when the FG signal is not obtained. The number M of the phases of a driving coil 15, the number P of driving poles and the number F of rotation signals per one revolution are so selected as to satisfy F=MXPXN (N is positive integer numbers), and a commutation order correction signal is applied to the generator 33 in response to the duty of the FG signal.
Patent JP-S61169772-A (JP)
Title: Water tank for testing
Inventor: MATSUMOTO MASAYUKI
IPC: G01R31/16
Filed: 1985-01-23
Abstract: PURPOSE:To achieve a lower cost and a higher efficiency along with effective utilization of the space, by arranging the water tank made up of a bag-like waterproof sheet to be folded so small that it can be housed in a housing groove provided on the floor. CONSTITUTION:This water for testing is made up of a bag-like water-proof sheet 1 and can be erected when assembled while it can be folded so small to be housed into a housing groove 3 provided on the floor 2 when housed. After the housing, a lid 4 is put on the housing groove 3 and kept so flush with the height of the floor surface that the bottom of the water tank will not be damaged when a drum 5 moves. In case the body can not be retained only with the waterproof sheet 1, for example, a retaining frame 6 is provided about the waterproof sheet 1 to hold the sheet 1. Thus, the installation and removal of the drum 5 can be done simply by rolling it 5 and so, after the end of a testing, the water tank installation place can be used for other purposes by holding the water tank and moving the drum 5 to other places.
Patent JP-H09205098-A (JP)
Title: Bipolar transistor and fabrication thereof
Inventor: MIWA HIROYUKI
IPC: H01L21/331
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent junction leakage of an epitaxial layer without retarding formation of a shallow junction base layer by forming a graft base layer of an epitaxial layer in the vicinity of the fringe of an opening in the base and a first semiconductor layer. SOLUTION: An n-type epitaxial layer 13 is formed in an opening 18 of base and on an insulation film 17 and an offset insulation film pattern 20a is formed at a distance L from the fringe of base opening on an epitaxial layer 19 at the base opening 18. A p-type graft base layer 22 is formed on the epitaxial layer 19 in the vicinity of fringe of base opening 18 and the first conductor layer 13. Subsequently, the epitaxial layer 19 is covered with an insulation film 23 and an emitter opening 24 is made through the insulation film 23 and the offset insulation film pattern 20a. An n<+> -type emitter take-out electrode 25 is formed at the emitter opening 24 and an n<+> -type emitter layer 27 is formed on the overlying layer of epitaxial layer 19.
Patent JP-S59138602-A (JP)
Inventor: ENDOU MORIHIKO
IPC: E01C7/30
Filed: 1983-01-27
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-S59136380-A (JP)
Title: Soil conditioning material
Inventor: HABUTA TOKUYUKI
IPC: C09K101/00
Filed: 1983-01-26
Abstract: PURPOSE:A soil conditioning material for reducing concentration of salts, growing farm products smoothly, comprising waste china clay dicharged from decoloring process of animal and vegetable fats and oils and a mold culture as main consitutional components. CONSTITUTION:(A) Waste china clay discharged from decoloring process of edible or industrial animal and vegetable fats and oils is blended with (B) usually 5-20wt% culture containing hypha and/or spore of mold, and, if necessary, (C) usually 0.1-1.0wt% anionic or nonionic surface active agent, to give the desired soil conditioning material. A culture obtained by cultivating a microorganism belonging to the genus Mucor, Rhizopus, etc. in an organic substance such as rice bran, etc. or by-products obtained in food industry and production of drugs may be used as the component B.
Patent JP-S55101866-A (JP)
Title: Clamp meter
Inventor: YOSHINO AKIRA
IPC: G01R1/22
Filed: 1979-01-31
Abstract: PURPOSE: To prevent the increase of moment force required for opening divided segments forming an annular clamp meter by forming a link piece at the end of extended portions of the segments and connecting the link piece to a spring retainer connected to a spring.  
     CONSTITUTION: Divided segment 2 forming an annular transformer of a leakage detecting clamp meter is fixed to a body 5, and other segment 3 forms at the end 3a of the extended portion thereof a link piece 6, which is rotatably connected to a spring retainer link 7 via a pivotal shaft 11 as connected via a spring 8 to the body 5. According to this construction when the segment 3 is opened, necessary moment is proportional to the cosine of rotating angle θ and reduces as the angle θ. Thus, preferably operable clamp meter may be provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11262410-A (JP)
Title: Applying tool for hair dyeing
Inventor: WAKASUGI AKIRA
IPC: A45D24/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To hold a sufficient amount of hair dyeing liquid between comb teeth and prevent head skin from being contaminated by forming the comb teeth into roughly triangular shapes, in an applying tool for hair dyeing in which the widths of the comb teeth are larger than thickness of the comb teeth and pouring ports are provided on opposed surfaces between the comb teeth. SOLUTION: Comb teeth 2 in an applying tool for hair dyeing are formed into hollow shapes which are communicated with supporting body cavities and about 10 to 20 of comb teeth 2 are planted at a pitch of 3.5 mm, for instance, on the supporting body. Each of the comb teeth 2 is formed into a roughly triangular shape, a maximum width (a) in the vicinity of a bottom side of a triangle on the side of the supporting body is a width that two sides of 2b1 and 2b2 spread most widely and a height (b) corresponding to a perpendicular line drawn from a vertex 2c to a bottom side 2a is a length of a perpendicular line drawn from the vertex 2c to the bottom side 2a. The ratio of the maximum width (a) in the vicinity of the bottom side of each comb tooth 2 and the height (b) is set to a range of 1:1.5 to 1:2.5.  It is desirable the two sides of 2b1 and 2b2 of each comb tooth 2 are made to slightly have swelling because holding amount of hair dyeing liquid can be increased.
Patent JP-H04246244-A (JP)
Title: Pressurizing fluidized bed combined plant and partial load operation control and device therefor
Inventor: MAO TAKASHI
IPC: F01K23/06
Filed: 1991-01-31
Abstract: PURPOSE:To permit the self sustaining of a gas turbine in the low load operation, in order to spread the operation load region by permitting the partial load operation, in a pressurizing fluidized bed combined plant equipped with a single axis type gas turbine equipment. CONSTITUTION:If, in the low load operation, a gas turbine 2 can not sufficiently drive an air compressor 1 by only the combustion gas 23, and the sufficient compressed air cannot be supplied into a pressurized fluidized bed boiler 4, the supplied steam to a high pressure turbine 5, exhaust steam, reheated steam, and high pressure supplied-water to a high pressure turbine, and the steam supplied from other steam generation, etc., are supplied into the gas turbine 2, and the driving energy for the gas turbine is supplemented by the energy of the supplied steam, etc., and the power for an air compressor 1 is secured.