baber/WOPTO huggingface dataset:
Patent GB-523611-A (GB)
Title: Improvements in or relating to television systems or the like
IPC: H04N7/10
Filed: 1939-01-09
Abstract: 523,611. Television. EDWARDS, B. J., and PYE, Ltd. Jan. 9, 1939, No. 715. [Class 40 (iii)] In a television or like apparatus in which the picture scanning device (analysing or reconstituting) is located at a point remote from the transmitter or receiver and the time base generators, the modulation signals and the synchronizing impulses together with at least part of the power currents or voltages.for operating the remote picture scanning-device are supplied from the transmitter or receiver to the picture scanning device over the same pair of conductors. As shown, modulation signals are fed via choke L1 and condensers C2, C3 to a central conductor 10 in a shielding earthed conductor 11 ; and these signals are fed by condenser C5 and resistance R5 to the modulation grid 18 of a cathode ray tube. The time base currents are fed via condenser C1 and choke L2 to the same pair of conductors 10, 11, and from these pass via choke L5 and condenser C4 to line deflecting coils 1, 2 bye-passed by a choke L6 and thence to frame deflecting coils 3, 4 bye-passed by a condenser C7. In addition, the frame deflecting currents are used to energize the heater 17 of the cathode ray tube, the line deflection currents being bye-passed by a condenser C8. The high tension for the cathode ray tube is' also supplied through the same pair of conductors 10, 11, being fed thereto via resistance R1 and choke L3 and being led therefrom to the electrodes 14, 15, 16 of the cathode ray tube via choke L4 and resistances R2, R3, R4.
Patent GB-119777-A (GB)
Title: Improvements in and connected with Flues of Domestic Fire-places.
Inventor: GILLESPIE ROBERT
IPC: F24B1/191
Filed: 1918-01-14
Abstract: 119,777. Gillespie, R. Jan. 14, 1918. Outlets to chimneys. - A block made in one piece or in two parts as shown, and constituting the lintel of two back-to-back fire-places, is formed with two flues D, E, so arranged that they traverse the block obliquely from a position back-to-back on the under surface to a position side-by-side on the upper surface. The two parts of the block are shown separated, but when in place, they are brought together over the partition shown in dotted lines at C which separates the two fires.
Patent GB-161653-A (GB)
Title: Improvements in gripping tools
IPC: B25B27/00
Filed: 1920-01-09
Abstract: 161,653. Robinson, A. S. F. Jan. 9, 1920. Chucks.-In a chuck of the kind wherein jawlevers n are pivoted to members c at the end of a tube, in relation to which a cone e acting on the tail-ends of the levers is movable to open or close the jaws, the cone is movable endwise by a screwed spindle h operated by a hand-wheel i and fixed inside the tube, which in the modification shown in Fig. 1 acts as a handle. A nut d, working on the screw h, is provided with extensions which pass through slots a' in the handle a and through corresponding slots in the bushing f of the cone c to prevent rotation thereof, the cone being held in contact with the nut by a. spring l interposed between the bushing and a collar m on the handle. The tail-ends of the levers n, three of which are provided, carry rollers o, and are held in engagement with the cone by spring q, and gripping-jaws p of V-section are pivoted to the levers, being held in position for receiving the object to be gripped by springs r acting on extensions p<2>. In the modification shown in Fig. 4, the jaw-levers are pivoted to the extremity of a tube t slidable in the handle a and operated by the screw h engaging with a screwed plug u fixed therein, the cone c being mounted on the handle. In a further modification, two levers only are provided, the springs q,.r are dispensed with, and a closing plug y for the tube t is formed as a cup to receive the end of the bar to be gripped.
Patent GB-141421-A (GB)
Title: Improvements in machines for carrying out certain operations on articles of metal orother material
IPC: B23Q7/02
Filed: 1919-01-13
Abstract: 141,421. Clews, B., and Petersen, H. M. Jan. 13, 1919. Studs.-A machine for drilling turning, or analogously treating studs for pneumatic tyres, is provided with four work turrets b which are intermittently rotated by a continuously-rotating cam m havings lugs m<1> which engage projections h<1> on the carriers. This intermittent rotation brings the sets of studs in the carriers under the tools o, which are then advanced by a cam-plate l to act on the blanks, the carriers being locked by spring locking-pins q. The blanks are held in place by levers e on the carriers actuated by cams f and locked by holders-up s actuated from a camplate n. The blanks are fed from an oscillating hopper g<12> actuated by lever gear (not shown) from the rod t<1>, Fig. 1, into a rotating cylinder g<2>, which has rings of shaped depressions to receive the blanks and convey them to shoots g, whence they are fed to the holes b<1> in the carriers by means of spring-jaws on the shoot and a fixed rim w. The hoppers are pivoted about shafts g<3> and are oscillated by cam gears u on shafts driven from the main vertical shaft j. Reference is made in the Provisional Specification to holding the blanks in the carrier magnetically. The carriers may have flat blank-receiving faces, in which case the drills would have parallel axes.
Patent GB-1506681-A (GB)
Title: Fluid-pressure responsive switch
IPC: H01H35/26
Filed: 1976-01-09
Abstract: 1506681 Fluid-pressure actuated switches SOC ANON DBA 9 Jan 1976 [7 Feb 1975] 0871/76 Heading H1N A fluid-pressure responsive switch comprises a tappet 28 movable in response to the fluid pressure, a first contact set 34, 36 comprising a movable contact in the form of a lever 36 pivoted at one end, and a second quick-acting bi-stable contact set 50, 52, the tappet acting on lever 36 between its ends and the lever being operatively connected to the second contact set at its free end, whereby the movement transmitted to the second contact set is greater than the movement of the tappets. Movement of lever 36 is transmitted to the second contact set via a member 44, movement of members 28, 36 and 44 being opposed by springs 32, 40 and 46, spring 46 being adjustable by a screw 48. The second contact set opens at a pressure above that at which the first set opens and closes at an intermediate pressure.
Patent GB-554943-A (GB)
Title: Improvements in or relating to balers
IPC: A01F15/04
Filed: 1942-01-16
Abstract: 554,943. Baling-presses. CASE CO., J. I. Jan. 16, 1942, No. 693. Convention date, April 19, 1941. [Class 94 (i)] A baler, particularly intended for picking-up and baling fibrous material, such as hay or straw, comprises a baling-chamber having a feed opening in an upright wall thereof, a plunger slidable in this chamber for compressing ihe fibrous material, a shearing-device on the plunger for cutting through the material in the feed opening as the plunger moves forwards, pick-up mechanism, and an endless conveyer for carrying the material from the pick-up to the opening in the chamber. The baler comprises a T- shaped structure, shown in plan in Fig. 1, which is mounted on wheels 41, 44, 55, Figs 1 and 2, and is provided with an engine E for driving the pressure-producing mechanism and the conveyers. The baling chamber 29, Figs 1 and 4, is of rectangular cross-section and contains a box - like plunger 135 which is reciprocated by a crank 81 driven by the motor E. Material is gathered from the ground by a pick-up P which is constructed and operated as described in Specification 570,422, [Group I]. The material is deposited on an endless band conveyer 25, Fig. 4, which conveys it to an opening 212 in an upright wall of the baling-chamber. A rotatable drum 26 rests on the material and assists the belt 25 in feeding the material towards and into the baling chamber. On the backward stroke of the plunger 135, the material enters the chamber through the opening 212, and on the forward stroke of the plunger, the material is compressed and thrust forward along the baling chamber a column of compressed material thus moving step by step along the baling chamber. During the forward movement of the plunger, a blade 150 attached to one edge co-operates with the edge of the opening 212 to cut through the material and separate the charge in the baling-chamber from that in the belt 25. As the material is compressed, on the forward movement of the plunger, it is retained and prevented from moving backwards with the the plunger by dogs that project into the chamber. From time to time, a forked divider 403, Fig. 12, is inserted in the baling-chamber between the material and the plunger, and is "baled-in" and carried along by the material, binding-wires being inserted in grooves 412 in the limbs of the divider. The divider is inserted in the baling-chamber automatically by means of a holder 432 operated by a cable and a stretched spring. An operator secures the ends of the wires to isolate a portion of the material as a bale, and the divider is withdrawn automatically from the baling-chamber by a fixed cam 484. The engine E may be dispensed with and the mechanism driven by an associated tractor.
Patent GB-1083961-A (GB)
Title: Improvements in or relating to the manufacture of relatively thin-walled mouldings
IPC: B27N5/02
Filed: 1965-01-08
Abstract: 1,083,961. Compression mouldings. FORMWOOD Ltd. Jan. 8, 1965 [Jan. 18, 1964], No. 969/65. Heading B5A. Relatively thin-walled mouldings having surfaces in different dimensions are formed from a mixture of comminuted organic fibrous material and a binder by pro-pressing the mixture cold in a first mould thus forming a flexible moulding having a curved portion in a first dimension and by subsequently subjecting the flexible moulding to heat and pressure in a second mould to flatten the curved portion and obtain the final shape of the moulding. As shown the invention is applied to produce a U-shaped form, and it is stated that the invention is applicable to the manufacture of open box-like components, and concrete shutterings. The mixture 5 is initially cold pressed between parts 6, 7 of the first mould to produce the flexible moulding 1, which is subsequently placed in the second mould, Fig. 2, where it is subjected to heat and pressure to produce the final moulding. The angles 3 in the moulding 1 remain substantially unaltered in the second moulding, but the portion between the angles 3 is planar in the final moulding. The female moulds 6 may be formed as links in an endless chain, Fig. 5 (not shown), and the male mould formed as a press ram travels synchronously with the upper run of the chain, a feeding device being provided at one end of the apparatus, and a continuous moulding issuing from the other end to be cut into sections by a reciprocably mounted parting saw.
Patent HK-48897-A (HK)
Title: An external analgesic lotion and method of making
Inventor: IVY JEFFERY W
IPC: A61K36/886
Filed: 1997-04-17
Abstract: An external analgesic lotion containing active ingredients of methyl salicylate and camphor and menthol to relieve pain in muscles, joints, or viscera distal at the site of application by stimulating cutaneous sensory receptors and a method of making such lotion and being made from camphor and menthol crystals.
Patent HK-59396-A (HK)
Title: Modified human g-csf
Inventor: YAMASAKI MOTOO
IPC: C07K14/535
Filed: 1996-04-03
Abstract: A modified polypeptide having human granulocyte colony stimulating factor (hG-CSF) activity comprising a polypeptide having hG-CSF activity with at least one amino group thereof substituted with a group of the formula  R1 @OCH2CH2 @nX-R2-      (I) wherein R1 is an alkyl or alkanoyl group; n is an optionally variable positive integer; X is O, NH or S; R2 is <CHEM> [where R3 is OH, Cl, O-(CH2CH2O)n-R1, where R1 and n are as defined above, Y may not be present or represents Z-(CH2)pCO, where Z is O, S or NH and p is an optionally variable positive interger], or (CO)m-(CH2) l CO, where m is 0 or 1;  l  is an optionally variable positive integer, which can provide an enhanced peripheral leukocyte (granulocyte) increasing effect with improved stability and residence time in the blood and, as such, can be used advantageously in clinical medicines.
Patent HK-97292-A (HK)
Title: Mould-closing device for a plastic material injection-moulding machine
Inventor: HEHL KARL
IPC: B29C45/40
Filed: 1992-12-03
Abstract: 1. Mould closing device for a plastics material injection moulding machine, including a central computer (31) and a moulding die change-over arrangement, which comprises a moulding die change-over table (36), which is disposed adjacent the die area and from which the injection moulding die (18) is horizontally conveyable (transverse conveying) into the die area directly at the clamping surface of the displaceable die carrier (20), and said moulding die change-over arrangement additionally comprises a coupling means (K) for disconnecting the ejector of the injection moulding die (18) from a piston-and-cylinder unit (piston rod 24), which is mounted on the displaceable die carrier (20), said coupling means (K) being formed by rearwardly engaging members (25a, 24a), which are disposed on the injection moulding die (18) and on the piston rod (24) of the piston-and-cylinder unit and engage behind one another as a result of the transverse conveying of the injection moulding die (18) in an asymmetrical coupling chamber (35), which is situated internally of the injection moulding die (18), characterised in that a control arrangement (30, 31) is provided, which is formed by the computer (31) and a displacement measuring device (30), and by means of which control arrangement the transverse conveying of the injection moulding die (18) and the axial displacement of the piston rod (24) are adaptable to each other, and by means of which control arrangement sprue pieces (14) are dischargeable in the final displacement phase (D) by means of an ejector pin (10), which is secured in the bore (11) provided in a plate (18d) of the injection moulding die (18) by means of a radial arm (radial flange 10a) and terminates some distance from the ejector plate (18f, 18g), which is in its initial position, the coupling chamber (35; 35') having such asymmetry that continuous transverse conveying terminates in the rearwardly engaging members (25a, 24a) being in their rearwardly engaged position.
Patent HU-T52404-A (HU)
Title: Diaphragms and method for producing same
Inventor: TAYLOR THOMAS MARK CAVELL
IPC: C08J9/28
Filed: 1990-01-22
Abstract: An asymetric membrane which comprises an at least partially crystalline aromatic ether ketone polymer may be prepared by contacting a solution of the polymer in a strong acid in a suitable shape with a non-solvent for the polymer.
Patent JP-H08186276-A (JP)
Title: Diode
Inventor: KOIKE AKIHIRO
IPC: H01L29/861
Filed: 1995-01-05
Abstract: PURPOSE: To make inclination of forward resistance against forward current larger by providing pin junction and an area where gold is diffused on a part of the pin junction. CONSTITUTION: Pin junction is formed by an n<+> -type semiconductor substrate 2, an i layer 3, and a p<+> -type area 4. On the center of the p<+> -type area 4, gold is diffused circularly, and a gold diffused area 5 reaches the i layer 3 or the n<+> -type semiconductor substrate 2 through penetration into the p<+> -type area 4. The pin junction diffused gold is the one where junction forward rising voltage is lower than pin junction. When forward current is low, current is made to flow only in an area where gold, whose forward voltage is low, is diffused. At this time, a junction area is apparently small, so forward resistance is larger. And, when applied forward voltage is higher, forward current flows even into a pin junction part on which Au is not diffused.  As a result, junction area becomes larger, so forward resistance becomes smaller, thus switch characteristic with good forward current is presented.
Patent JP-H10196586-A (JP)
Title: Turbo vacuum pump
Inventor: MASE MASAHIRO
IPC: F04D19/04
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a turvo vacuum pump which can be restarted with a small starting torque even when product is adhered to a fine gap between a rotor and a stator. SOLUTION: A centrifugal compression pump stage 4a of a rotor 1 is arranged on the side of an intake port 6, while a circumferential flow compression pump stage 4b is arranged on the side of an exhaust port 12. Vanes are formed on both sides of discs projected from the circumferential flow compression pump stage 4b into fluid passages. An inner diameter of the vane is substantially equalized to a boss diameter of the circumferential flow compression pump stage 4b. An opposed area of a fine gap between the rotor 1 and a stator 2 is minimized. It is thus possible to reduce an area to that product is adhered and restart the rotor with a low torque.
Patent JP-S57117417-A (JP)
Title: Surface plate feeder
Inventor: KUROKI SHIYOUGO
IPC: B27D1/04
Filed: 1981-01-06
Abstract: PURPOSE: To supply a surface plate onto stacked veneer sheets through the action of a surface plate feeder, by providing a surface plate supply section in front of an assembling stacker.  
     CONSTITUTION: Veneer sheets 6 trebly piled up by a veneer assembler installed in front of a veneer assembling stacker 3 are carried by an upper and a lower pinch-holding conveyor belts 14, 15. When the carried veneer sheets 6 have reached a prescribed number, assembly work is stopped. The piled-up veneer sheets 6 are then conveyed onto a loading lift 13. A vertically moving shaft 48 is thereafter moved down to push the central part of the top of the veneer sheets 6 by a pair of push rods 47 to load and position the veneer sheets on the lift 13. Movable supports 9 for a surface plate 11 are caused to slide to make preparations for receiving the surface plate. In a surface plate supply section 4, the surface plate 11 is transferred onto a lift 46 and elevated to the height of the horizontal receiving surface of each support 9 and inserted up to the supports by surface plate supply levers 67. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5283590-A (JP)
Title: 6-nitro-1,8-naphthylidene derivatives
Inventor: SUZUKI NORIO
IPC: C07D471/04
Filed: 1976-01-01
Abstract: PURPOSE: 6-Nitro-7-substd. amino-1,8-naphthylidlne-carboxylic acid ester derivatives of formula I (-NRR' is amino, substd. anilino, alkylamino, cycloalkylamino, hydroxyalkylamino, dialkylamino, piperidino, etc.; R 1  and R 2  are lower alkyl); for example, 1-ethyl-6-nitro-7-(chloroanilino)-1,4-dihydro-4-oxo-1,8naphthylidene-3-carboxylic acid ethyl ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01179344-A (JP)
Title: Semiconductor device
Inventor: TOYOSHIMA YOSHIAKI
IPC: H01L21/822
Filed: 1988-01-04
Abstract: PURPOSE:To reduce the generation of a noise due to an operation of a circuit by a method wherein either a second metal wiring layer as a power supply line or a third metal wiring layer as a grounding line is formed in a wiring region and a multilayer structure is constituted together with a first metal wiring layer. CONSTITUTION:A metal wiring layer 1 as a power supply line and a metal wiring layer 2 as a grounding line are formed on a semiconductor substrate. After an insulating layer has been deposited on the whole face, connection holes 4 are made in the metal wiring layer 1. Then, a metal wiring layer 5 as a power supply line is formed. This metal wiring layer 5 is connected to the metal wiring layer 1 via the connection holes 4. The metal wiring layer 5 is overlapped with the metal wiring layer 2 in a wide range on a wiring region 6. Then, an insulating layer is deposited on the whole face; after that, connection holes 7 are made in prescribed positions in a cell array region 3; a metal wiring layer 8 is formed. This metal wiring layer 8 constitutes an intercell wiring layer which is wired beyond the cell array region 3. By this setup, an impedance value of the power supply line is reduced; accordingly, it is possible to reduce the generation of a noise due to an operation of a circuit without lowering the integration degree.
Patent JP-S5283602-A (JP)
Title: 2-substituted-5-amino valeric acids
Inventor: KIKUMOTO RIYOUJI
IPC: C07C229/08
Filed: 1976-01-01
Abstract: PURPOSE: 2-substituted-5amino Valeric acids expressed by formula I(R 1  is alkyl having a carbon number of less than 20, aralkyl or aryl), such as 2-phenyl-5-amino Valeric acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59124840-A (JP)
Title: Manufacture of heat resistant molding
Inventor: MINAKI TOSHIHIRO
IPC: C04B40/00
Filed: 1983-01-06
Abstract: PURPOSE:To form a heat resistant molding sufficiently utilizing the performance of a fiber checking breakage thereof by a method wherein aluminosilicate ceramic fiber alone is opened underwater, a cation surfactant and a polycrystalline high alumina fiber added and opened until they are mixed uniformly and then, a binder added to disperse it. CONSTITUTION:An aluminosilicate fiber is cut finely enough while a polycrystalline high alumina fiber is left as intact as much as possible to make best of the high heat resistance thereof. The fiber opening treatment after the addition of the latter is done to mix both the fibers uniformly not aimed at fine cutting of the latter. When a cation surfactant is added to the dispersion liquid thus obtained and the mixture left alone, the cutting of the latter is checked to facilitate the production of a mixed dispersion liquid of the former fine fiber and the latter long fiber. Said surfactant preferably an amine salt and quaternary ammonium salt or the like of fatty acid is appropriately about 0.05-1.00wt% with respect to the latter fiber. The surfactant should be dissolved into the dispersion liquid before the fiber opening treatment.
Patent JP-S57113761-A (JP)
Title: Alternating current generator for vehicle
Inventor: KUSASE ARATA
IPC: H02K19/22
Filed: 1981-01-07
Abstract: PURPOSE:To improve radiation, and to ameliorate efficiency by forming an armature core by laminating thin plates and fast sticking the core to a frame. CONSTITUTION:The thickness of the plate of an armature core 3 is selected within a range of 0.35-0.70mm., an outer circumferential section of the armature core is covered with the frame 1, and each frame 1, 2 is fixed mutually by a through bolt 4. The heat of the armature core 3 is radiated to the frame 1 and further the frame 2 fastened by the bolt 4 through the outer circumferential surface 14 of the armature core because the outer circumferential surface 14 is fast stuck onto the inner circumferential surface of the frame 1. Accordingly, since the temperature of the armature core drops largely regardlss of the number of the cores laminated, the thickness of the core, the temperature of armature winding 5 also drops, and efficiency can be improved.
Patent JP-S5248626-A (JP)
Title: Disaccharide derivatives and their preparation process
Inventor: MIZUTANI TERUHIRO
IPC: C07H13/12
Filed: 1976-01-01
Abstract: PURPOSE: Disaccharide derivatives having the group I[where Y is] NH or O; when Y is NH,Z is-O-(disccharide residue)or-O-; when Y is O,Z is -NH 2 or-O-]bonded to the carbon atom of the disaccharides, e.g. saccharose derivatives. 
     COPYRIGHT: (C)1977,JPO&Japio