baber/WOPTO huggingface dataset:
Patent GB-760349-A (GB)
Title: Improvements in and relating to buildings and like structures
Inventor: SMITH JOHN EDWARD
IPC: E04B2/66
Filed: 1954-01-12
Abstract: 760,349. Walls; roofs; building slabs. DRURY & CO., Ltd. June 15, 1954 [Jan. 12, 1954], No. 871/54. Classes 20(4) and 87(1) In a stud and slab wall, the studs are precast and are provided with obliquely disposed vertical faces which engage rebates, in the ends of the slabs of one course, and in the middle of slabs of adjacent courses. The studs 4, Fig. 17, are positioned by recesses 29, Fig. 7, between plinth blocks 23, and are of the section shown in Fig. 19 to retain outer and inner slabs 10, 15, Fig. 5, the former being laid in stretcher bond for which purpose are provided two types of slab, Figs. 45, 46, with the stud-engaging dovetail 45b at the ends, and in the middle of the slabs. The slabs have grouting grooves 81 on all edges. The quoin slabs are modified by having a short extension which is at right-angles to the main body, and quoin slabs of opposite hand are provided. The quoin studs also are appropriately modified. The inner slabs 15 are not bonded but merely fill in the spaces between studs, the ends of the slabs being splayed to fit the dovetail parts 41 of the stud. These parts and the dovetails 39a which retain the outer slabs are gapped at 43 to enable the slabs to be presented to the stud and slid into place. Alternatively, the slabs may, by reason of ample clearance in the dovetails, be placed directly in position without sliding, the clearances being then filled in with grout. The plinth blocks 25, 26 are threshold blocks and are wider than the common blocks 23, and the quoin blocks are shaped to receive the feet of the quoin studs. The inner slabs 15 may be replaced by boarding or the like applied to the flat inner faces of the studs. The studs, Fig: 23, at window openings are oppositely handed and are modified by providing one or more nosings 47, wooden nailing plugs 49, rightangle rebates 48 to receive the wooden or metal frame, and recesses 51 to receive the cills. In the studs modified for door openings, the nosing 47 extends over the whole height of the stud. The studs at the junction of the party cavity walls and the cavity outer walls are as shown in Fig. 77, the base 63 carrying three upstanding parts 64, 65, 66,. the passages 67, 68 connecting the cavities of the party and outer walls. Cill blocks 87, Fig. 54, are provided at the top with flat mullion stooling 88. The wall slabs are surmounted by lintel troughing blocks 90 shaped as described in Specification 760,370. The in situ filling of the lintel blocks is anchored to precast eaves cantilever brackets 104 in which are cast hardwood plugs to which soffits 109 and facing boards 112 are attached. The brakets 104 support mansard roof members 1.
Patent GB-678526-A (GB)
Title: Improvements in or relating to synchronous electric motors
IPC: H02K21/14
Filed: 1950-01-13
Abstract: 678,526. A.C. motors. BRITISH VACUUM CLEANER & ENGINEERING CO., Ltd,. WRIGHT, R. D. H., and DELGADO, P. E. Dec. 15, 1950 [Jan. 13, 1950], No. 933/50. Class 35. To facilitate starting of a synchronous motor the magnetized rotor pole-pieces 7 are attracted to a position between the stator pole-pieces 4, 5 when the motor is stopped by providing a fixed plate 9 with bent lugs 12. The latter extend axially in the air gap between the rotor and stator so as to give the maximum magnetic effect between the rotor and the positioning plate 9. Alternatively, the positioning device may be arranged to provide a magnetic bridge between any two rotor poles of opposite polarity.
Patent GB-629158-A (GB)
Title: Improvements in or relating to diaphragm blanks, particularly for use as closure seating members for fluid pressure type thermostats
IPC: F16J3/02
Filed: 1946-01-10
Abstract: 629,158. Temperature-responsive actuating-elements. ABBEY, A. (Vernay Patents Co.). Jan. 10, 1946, No. 961. [Class 64(ii)] [Also in Groups XXVI and XXIX] A diaphragm blank, particularly for use as the closure sealing member of a fluidpressure-type thermostat, comprises a disc of vulcanizable, stretchable material of which at least a central portion gradually increases in thickness radially inwards and is such that predetermined stretching of the central unclamped portion of the diaphragm blank when clamped round its periphery in position for use will reduce the unclamped portion of the diaphragm blank to substantially uniform thickness. A temperature-responsive device 4 controlling valve member 3 in port 2 has a diaphragm 10 of vulcanizable material such as synthetic rubber with an outer annular flat portion clamped between member and shoulder 7 from which it gradually increases in thickness towards the conical mid-portion 13 aligned with the bore of tube 15. When the pellet 11, which may be a mixture of waxes, binder and copper powder, is caused by hot liquid passing through port 2 to melt and expand, the diaphragm assumes the shape shown in Fig. 2, pressing plug 20, of the same material as the diaphragm, against plunger 22 and closing the valve against the pressure of spring 24. The pressure of the pellet and the increased temperature applied to the diaphragm cure it to shape down in Fig. 2, either whilst the device is in use or previous to manufacture. When the liquid round the element 4 cools, pellet 11 is compressed by the spring and the diaphragm takes the shape shown in Fig. 3, leaving an annular depression 30, from which it moves on re-heating into pocket 31 before the operating temperature range is reached. Specification 576,779 is referred to.
Patent GB-671706-A (GB)
Title: Improvements in injection pumps, in particular fuel injection pumps for internal combustion engines
IPC: F04B9/04
Filed: 1950-01-13
Abstract: 671,706. Injection pumps. BIENAIME, R. Jan. 13, 1950 [March 29, 1949], No. 962/50. Class 102 (i) In an injection pump, particularly for internal combustion engines, one or more pistons 3 are driven from a shaft 14 with a movement that is sinusoidal or approximately sinusoidal. Each piston 3 operates in a cylinder having an inlet port 8 communicating with a space 7 containing operating liquid and upon reciprocation; oscillates a column of liquid in space 12a to reciprocate the diaphragm 2. The space 12b on the other side of the diaphragm 2 communicates, through an opening 21, controlled by a valve 20, with the inlet 17 of the liquid to be pumped and also with a delivery valve 33. The valve 20 is kept in contact with a cam 25 by a spring 24 and delivery takes place when the valve 20 is closed and the amount delivered is varied by adjusting the phase during which the valve is closed relatively to the movement of the diaphragm 2 ; the period during which the valve is closed is constant. The cams 25 are mounted on a shaft 26 which through helical gears 15, 27 drives the shaft 14, the gear 27 being adjustable axially to vary the delivery. The shaft 26 may be driven through an adjustable coupling to vary the timing of delivery. In order to eliminate air from the space 7 during filling, a spring loaded bellows 42 is provided so that during filling the bellows is collapsed by knob 46 which is released after the plug 48 in the filling orifice has been replaced.
Patent GB-1082453-A (GB)
Title: Arc extinguishing chambers for alternating current
IPC: H01H9/44
Filed: 1965-01-08
Abstract: 1,082,453. Arc extinguishing in switches. E. MAGGI. Jan. 8, 1965 [Jan. 29, 1964; April 9, 1964], No. 970/65. Heading H2B. An arc-chute is assembled from a plurality of insulated permanent magnets arranged in two sections each section being designed to take the arc of a different half-cycle of the A.C. and to extinguish it before the current zero. In its simplest form the chute comprises four permanent magnets 5, 6, 7, 8 arranged symmetrically to provide a central channel 10, in which the contacts 1, (2) are separated, and spaced apart to provide narrow slots 11, 12 into which the arc is driven and extinguished. Each magnet is formed with a plurality of tapered ridges increasing in height away from the contacts so that the arc is made to follow a zig-zag path of increasing length as it moves away from the contacts; the surfaces of the magnets are insulated by refractory ceramic plates 13 and the magnets may be insulating. The magnetic circuits of the magnets 5, 6 and 7, 8 are completed by insulating magnetic members (66, 67) (Fig. 12, not shown). The chute may be extended by similar sections but with the magnetic poles reversed (Figs. 4-7, not shown) so that the arc is displaced upwards in one pair of sections and downwards in the other to further increase its length. The magnets (70, 71) (Fig. 14, not shown) may be separated from the insulation by steel polepieces (72, 73) to reduce their loss of magnetism by heating and demagnetization by the field of the arc itself. In another embodiment (Figs. 8-11, 13, not shown) the chute is composed of a plurality of plate magnets (57, 58) with magnetic circuits (63) and ceramic plates (59) arranged so that the arc must follow a tortuous path as before. In addition, a plurality of sets of magnets (53-56) are arranged adjacent to the initial arc path in the contact channel (50). Arc runners (51, 52) are connected with the fixed contact 41 and a further set of magnets (45-48) drives the arc root on to the appropriate runner; the magnets (45-48) have external magnetic circuits (39, 49). The magnets may again be separated from the ceramic insulation by steel polepieces (72<SP>11</SP>, 73<SP>11</SP>) (Figs. 16-18, not shown) or the plates within the chamber may be formed entirely as steel polepieces with the permanent magnets (75, 75<SP>1</SP>) (Figs. 19-21, not shown) mounted externally. The polepieces may be of insulating magnetic material. The chute may be mounted in free air or in a chamber filled with air, gas (e.g. SeF 6 , SF 6 ), water, oil or evacuated.
Patent GB-405453-A (GB)
Title: Improvements relating to reversing gearing
IPC: F16H3/60
Filed: 1933-01-11
Abstract: 405,453. Variable-speed and reversing gearing. CLOUDSLEY, J. L., 5, Chancery Lane, London. Jan. 11, 1933, No. 998. [Class 80 (ii).] Infinitely-variable friction gearing of the torus-disc type is combined with reversing- gearing of the type in which a planet-carrier is held fast in reversed drive, the output shaft 8 of the variable gearing serving as the input shaft of the reversing gearing. In the form shown, the variable gearing comprises twin toric discs 1, 2 driving through two sets of rockable rollers 5 a double disc 4 having a splined connection 7 with a drum 6 secured to the shaft 8. There is a thrust-generating device for traction friction at 2a. Bevel pinions 12 supported on a spider 11 mesh with a side gear 11<1> on the shaft 8 and with a side gear 14 fast on a driven sleeve 9 with a transmission coupling 22. Rigid with the spider 11 is a pinion cage 15 upon which is splined a control sleeve 18 with dog ends. For reversed driving, the sleeve 18 is engaged with a stationary dog member 16 so that the pinions 12 are constrained to turn on fixed pivots. For forward driving, the bevel gearing is locked to turn solid by engaging the sleeve 18 with a dog member 17 rigid with one of the side gears. This reversing-gearing has the advantage that its clutch parts are moving relatively slowly in neutral. In a modification, instead of there being a cage 15 rigid with the spider 11 and having a sliding dog sleeve 18 upon it, there is a cage with slots for the spider arms so that the cage itself is slidable to bring dog ends upon it into alternative engagement.
Patent HK-97996-A (HK)
Title: Can packaging method and machine
Inventor: KAZLAUSKAS ALGIMANTAS K
IPC: B65B17/02
Filed: 1996-06-06
Abstract: A machine for clipping a planar sheet (40) onto a rectangular array of cans (12) of a type having an end with a chime (16). Each sheet (40) has two lines of can stabilising strips (50) defined by generally parallel slits (42, 44) and two longitudinal edge portions (64, 74) defined thereby. The array of cans (12) are registered in such manner that successive cans are spaced regularly and are conveyed with the sheet (40) over-lying the cans (12) of each array. Firstly, transversely spaced wheels (150) engage successive edge portions (64, 74) to clip such edge portions beneath the chimes (16) of the outer cans (12) being conveyed. Then, secondly, successive lobes (190) of transversely spaced, lobed wheels (170) engage of successive strips (50) to clip them between the chimes (16) of adjacent cans (12) as they are conveyed. The array of cans (12) is registered relative to the rotation of the lobed wheels (170) so that the lobes (190) are centered in the strips (50). <IMAGE>
Patent HU-T46835-A (HU)
Title: Stabilized composition
Inventor: TANABAYASHI CHIKARA
IPC: A01N41/08
Filed: 1988-02-26
Abstract: This invention relates to a stabilized solid composition which comprises S,S'-[2-(dimethylamino)trimethylene] bis-benzenethiosulfonate and at least one oxide compound selected from the calss consisting of titanium dioxide, calcium oxide, zinc oxide, magnesium oxide and boron oxide, and this invention also relates to a method for the production of the above-mentioned solid composition. The composition according to the present invention is used as an insecticide for agricultural use.
Patent JP-H03197817-A (JP)
Title: Apparatus and method for extracting signal
Inventor: ARAN JIEIMUSU KOTSUKU
IPC: G01L1/10
Filed: 1990-01-05
Abstract: PURPOSE: To extract a measurement signal from a driving signal for converter by providing a demodulator which demodulates part of the driving signal reflected by a sensor. CONSTITUTION: A driving signal generator 2 supplies an appropriate driving signal to a resonator 1 through a coupling means 3. The driving signal supplied from the generator 2 is composed of a carrier signal modulated by a modulated signal which is DC-biased so that the percentage modulation can become <=100% and composed of a repeatable signal. Therefore, the amplitude of the modulated carrier signal does not drop to zero. A return signal from the resonator 1, on the other hand, is coupled with the first input of a subtracting and amplifying state 5 by means of a coupling means 4 and the second input of the stage 5 is received from the generator 2 as a reference signal through a coupling means 6.  The reference signal corresponds to the driving signal and the stage 5 is positioned so that the stage 5 can subtract the reference signal from a contaminated signal and can output a completely converted resonant modulated signal as its output signal 7.
Patent JP-S5284193-A (JP)
Title: Solid catalyst for hydrogenation of unsaturated aldehydes and hydrogen ation using it
Inventor: ICHIKAWA YATAROU
IPC: C07C67/00
Filed: 1976-01-01
Abstract: PURPOSE: To prepare an easily separable novel catalyst with high selectivity of unsaturated alcohols by attaching iron and zinc compounds on the surface of platinum oxide under H 2  atmosphere and specifying each metal content in the skin part of the solid catalyst up to 1 μ in depth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07209339-A (JP)
Title: Photo-magnetic field sensor, and magnetic field measurement method with it
Inventor: MAKI KOICHIRO
IPC: G01R33/032
Filed: 1994-01-10
Abstract: PURPOSE:To provide a photo-magnetic field sensor which makes detection of only desired magnetic field intensity possible to be performed and to provide a measurement method for desired magnetic field intensity when multiple magnetic fields exists. CONSTITUTION:A magnetism measurement detector part consists of at least two detection terminals and a magnetic field adjustment member of magnetic material that partitions detection terminals, and as a magnetic optical material which is a required component of detection terminals, a photo-magnetic field sensor of a rare earth group iron garnet is used, and then adjustment is performed so that, with only the intensity of to-be-measured magnetic field zero, total output signal of detection terminals is zero, thus the intensity of desired magnetic field among multiple magnetic field is measured. Therefore, even in the environment with multiple magnetic fields, measurement of specific magnetic field is made possible to be carried out.
Patent JP-H09190609-A (JP)
Title: Magnetic head and its production
Inventor: KUDOME SATOKO
IPC: G11B5/23
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head having high track width accuracy in work ing a magnetic head having an azimuth angle in a gap by providing the mag netic head with the gap obliquely between the deepest part of track grooves. SOLUTION: The gap 2 terminates at the deepest parts 11a, 11b of the outer edges 1c, 1d of the track grooves 1a, 1b and the deepest parts 11a, 11b exist on the central line of the track grooves 1a, 1b formed into an approximately arc shape. A is the distance (deviation rate) between the deepest parts 11a and 11b. Since the track width Tw is determined by the deepest parts of the outer edges 1c, 1d, the track grooves 1a, 1b are formed by shifting the deepest parts 11a, 11b by deviation rate A and the gap 2 is obliquely disposed between the deepest parts 11a and 11b. The track grooves 1a, 1b are formed so that the deviation rate A attains A=Tw×tan[θ]. As a result, the positional relation of the two track grooves is elucidated and the desired track width Tw is exactly obtd. even for the magnetic head having a large azimuth angle θ.
Patent JP-S60144340-A (JP)
Title: Production of foam
Inventor: KUMASAKA SADAO
IPC: C08J9/06
Filed: 1984-01-09
Abstract: PURPOSE:To obtain a foam excellent in elasticity, contour copying ability, elongation and tensile strength, by thermally expanding an oily liquid formed by mixing vinyl chloride resin with a plasticizer, an oil and a blowing agent. CONSTITUTION:A pasty oily liquid is formed by mixing 100pts.wt. vinyl chloride resin with 150-500pts.wt. plasticizer, 50-500pts.wt. oil compatible with the plasticizer (e.g., machine oil) and 2-30pts.wt. blowing agent selected from the group consisting of azo types, nitroso types, hydrazide types, and combinations thereof in a kneader or the like. The resulting mixture is placed in a mold or poured onto a base and expanded by heating to 150-190 deg.C.
Patent JP-H01275846-A (JP)
Title: Width regulation and fitting of eaves cover
Inventor: HIRAI TAKASHI
IPC: E04D13/15
Filed: 1989-01-07
Abstract: PURPOSE:To make width regulation of eaves covers easier by a method in which an intermediate connector with a downwardly opened wide width regulating groove is set in the direction of eaves and ridge, and a water-proof vertical wall attached to the side of an eaves cover is housed in the width regulating groove and connected with the eaves cover. CONSTITUTION:The horizontal upside 23K of a cover body 20 constituting an eaves cover G is lapped on a horizontal face 40 extended from a water-proof vertical wall 41 in a slidable manner to the direction of eaves line, and the wall 41 is attached to the side of the body 20. Intermediate connectors A having downwardly opened wide width-regulating grooves on their upper ends are set at an adequate interval in the direction of the eaves, the wall 41 is housed in the grooves 8, and the cover G is set between the connectors A. The wall 41 is moved and the lap width between the face 23k of the cover G and the face 40 of the wall 41 is varied according to the width of sheathing roof board. The width-regulating range of the cover G can thus be expanded.
Patent JP-S60146404-A (JP)
Inventor: TAKIZAWA SATOSHI
IPC: H01B1/10
Filed: 1984-01-09
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-H04248055-A (JP)
Title: Power transmission structure of working vehicle
Inventor: SAGATA MAKOTO
IPC: F16H15/52
Filed: 1991-01-09
Abstract: PURPOSE:To achieve miniaturizing by arranging a friction type continuously variable transmission mechanism and a differential mechanism on the same side in the axial direction of the main shaft relative to a forward/reverse rotation switching mechanism in a structure of a lawnmower or the like. CONSTITUTION:There is provided to a main shaft 18 through an output rotary body 19 in a transmittable manner a friction type continuously variable transmission mechanism 11 which is comprised of a taper cone 10 and a transmission member 20, and realizes continuous transmission of the input from an input rotary body 17. An intermediate shaft 28 is arranged in parallel to the main shaft 18, and a forward/reverse rotation switching mechanism 12 is provided, achieving power transmission between the main shaft 18 and the intermediate shaft and enabling forward/reverse rotation switching of the rotational power. Then, a differential mechanism 13 of an axle 35 which interlockingly connects the intermediate shaft 28 in a power transmittable manner and the friction type continuously variable transmission mechanism 11 on the same side in the axial direction of the main shaft 18 relative to the forward/reverse rotation switching mechanism 12.
Patent JP-H09188058-A (JP)
Title: Perfecting press
Inventor: KAWABE TAKAO
IPC: B65H15/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a perfecting press which can automatically print both faces of printing paper regardless of the skill of user of the press. SOLUTION: A paper feed roller 19 delivers a printing paper P from one mount base 20 set at a paper feed position. The paper P is reversed by a reversing means 21 and sent into between a printing drum 3 and a press roller 24. The paper P, given a primary printing, is delivered to the other mount base 20 set at a paper delivery position. First and second moving mechanisms for respectively holding the bases 20 are lowered to put the bases 20 on a rotary table 43. The table 43 turns to reverse the positions of the bases 20. The moving mechanisms are elevated to hold the bases 20 at a paper feed position and a paper delivery position, respectively. The paper P given a primary printing is sent out again by the paper feed roller 19. The paper P is reversed again and fed to the drum 3 so that a secondary printing is applied to the other face of the paper.
Patent MA-40554-A (MA)
Title: Pale d'éolienne fournie avec un dispositif monté en surface
Inventor: HAUGE PEDERSEN STEVEN
IPC: F03D1/06
Filed: 2015-08-05
Abstract: <!--startfragment-->l'invention concerne une pale d'éolienne (10) pour un rotor d'une éolienne (2) comprenant un arbre de rotor sensiblement horizontal. Un dispositif monté en surface (70, 70', 170, 270, 370, 470, 570, 670, 770) est fixé à une surface de la pale d'éolienne (10). Le dispositif monté en surface (70, 70', 170, 270, 370, 470, 570, 670, 770) est fixé à la surface de la pale d'éolienne (10, 610) par l'intermédiaire d'au moins une première partie de fixation (77, 77'), qui est raccordée à une partie du dispositif monté en surface (70, 70', 170, 270, 370, 470, 570, 670, 770). La partie de fixation (77, 77') comprend un boîtier flexible (80, 80', 680, 780) qui forme une cavité (81, 81', 681, 781) entre au moins le boîtier (80, 80', 680, 780) et la surface de la pale d'éolienne (10, 610). La cavité (80, 80', 680, 780) est remplie d'un adhésif qui fournit une fixation par collage à la surface de la pale d'éolienne (10, 610).<!--endfragment-->
Patent PH-16717-A (PH)
Title: Process for preparing esters of alkanoic acids via rearrangement of alpha-haloketals
Inventor: GIORDANO CLAUDIO
IPC: C07C51/00
Filed: 1981-02-24
Abstract: Process for preparing esters of alkanoic acids via rearrangement of alpha-haloketals in the presence of a Lewis acid.The reaction is preferably carried out in the presence of catalytic amounts of a Lewis acid and of a diluent at a temperature in the range from about 0° to the reflux temperature of the diluent.The esters thus obtained are useful as intermediate products for preparing drugs.The process involves the preparation of new alpha-haloketals.