baber/WOPTO huggingface dataset:
Patent GB-845478-A (GB)
Title: Improvements in instruments for detecting and indicating the direction of a fluid stream
IPC: G01P13/02
Filed: 1958-03-24
Abstract: 845,478. Fluid-flow direction indicators. SPECIALTIES Inc., March 24, 1958 [April 5, 1957], No. 9403/58. Class 97(2) [Also in Group XXXVIII] An instrument for detecting the direction of a fluid stream has a rotatable probe provided with a pair of fluid inlet ports spaced apart in the direction of rotation and communicating through separate transmission channels with opposite sides of a movable vane connected directly to the probe and moving in a closed chamber in the instrument body to rotate the probe until the fluid forces on the vane are in balance. In the form shown the probe 13 is rotatable in bearings 19, 20. The projecting portion has an outer sheath 21 with circumferentially spaced slots 14 each communicating with a channel 16, connected at 17 to a channel 18 extending to the inner end of the probe where it is surrounded by a collar 26 secured by screws 27 and integral with a . vane 25. The vane moves in a sector shaped chamber 23 with small clearances, the collar 26 being located in a cylindrical upper portion 24 of the chamber. Apertures 28 in the collar 26 connect the spaces on either side of the vane 25 with the channels 18 so that a pressure difference at the slots 14 causes probe to rotate to equalise the pressures. The angular position of the probe may be transmitted by potentiometers coupled to the rear end of the probe. The movement of the vane may be limited by adjustable screw stops with the chamber 23 but adjustable from outside. A heater in the probe for preventing the formation of ice is fed from a conductor 43 and controlled by a thermostatic switch 41.
Patent GB-1017933-A (GB)
Title: Improvements relating to gas-cushion vehicles
Inventor: EVEREST JULIAN THOMAS
IPC: B60V1/00
Filed: 1962-03-12
Abstract: 1,017,933. Air cushion vehicles. HOVERCRAFT DEVELOPMENT Ltd. March 12, 1963 [March 12, 1962], No. 9489/62. Heading B7K. The cushion of an air cushion vehicle is contained at least partly by a fluid curtain, the fluid for which flows through a part of the vehicle structure which is pivotable about a horizontal axis to act as a door. Fig. 2 is a section through the periphery of a vehicle, having a base 2 below which the cushion is to be formed. A part 3 of the vehicle is shown pivoted upwards about axis 4 by a jack 8, to allow vehicles to be loaded on to the base 2 by a small ramp 12. When part 3 is lowered, the curtain issues from a nozzle 6 fed from a duct 7. The lower part of the nozzle may be fixed to the base, and may provide a ramp when part 3 is raised. Fig. 3 shows a vehicle in which fluid from duct 16 issues from a nozzle 15, and recirculates through intake 17, past an injector nozzle 20, through transfer duct 18, and out of nozzle 19. Fluid from the injector is fed from compressor 22 through ducts 23b and 23a which are joined by sealing means 24 when the part 3 is lowered, as shown. Air may be supplied to the curtain nozzle from a pump in the part 3 having its casing fixed to the part, and its axis and drive shaft coinciding with axis 4, so that no connections to the pump need be broken when the part 3 is raised (Fig. 4, not shown). Fig. 9 is a lateral section through a vehicle comprising side structures 41 for accommodation of compressor and power plant and personnel, these structures being connected by a base 40 and by a bridge 55. The curtain at the front and rear of the vehicle is formed by parts such as part 3, Fig. 2, so that vehicles can drive directly on to and off the base 40. The vehicle may have solid side walls containing the cushion.
Patent GB-1280391-A (GB)
Title: Hot gas rotary-piston machines
IPC: F02G1/02
Filed: 1970-02-27
Abstract: 1280391 Rotary-piston machines KLÍCKNER-HUMBOLDT-DEUTZ A G 27 Feb 1970 [27 Feb 1969) 9529/70 Heading F1F In a trochoidal-type hot-gas machine expansion and compression chambers 7, 8 are defined by the casing 1 and pistons 4, 5 on a common eccentric 3. Heat generated by compression in each of the chambers 8 is removed by a respective cooler 13. A pair of heating chambers 9 are provided externally of the chambers 7 and furnished with a burner 10 between an air inlet 11 and an exhaust 15. A regenerator 12 is located between each cooler and the chambers 9. A thin-walled pipe system 11 in each of the chambers 9 interconnects the chambers 7, 8 by way of regenerators, the compressed gas being thus heated while undergoing transfer from the chambers 8 to the chambers 7. The gas after expansion in the chambers 7 is returned to the chambers 8.
Patent GB-182556-A (GB)
Title: Improvements in and relating to steam superheaters
IPC: F22G7/06
Filed: 1921-04-02
Abstract: 182,556. Bray, H. P., and Stenning, H. A. April 2, 1921. Smoke-tube superheaters. - The headers of a smoke-tube superheater consist of an open frame completely surrounding the axes of the smoketubes when extended. The frame comprises two horizontal portions 5, 6 and two vertical portions 7, 8 connected by elbows 9, all of which are divided to form saturated and superheated steam compartments. The seating-surfaces 10 for the elements are at right-angles to the tube plate and equidistant from the axes of the outer flue-tubes. The elements are preferably connected to the headers by bridge-pieces 11 bearing on collars 12 on the element ends and bolts passing through slots or holes in the frame. The elements may have spherical ends to obtain a flexible joint. Instead of the arrangement shown in Fig. 1, all the elements may be attached to the horizontal limbs, the vertical limbs acting as connecting passages. The divided header may be replaced by two independent headers, and the frame may be cast as a complete unit.
Patent GB-676298-A (GB)
Title: Improvements in mechanical stokers
IPC: F23H9/00
Filed: 1949-04-12
Abstract: 676,298. Furnace grates. BENNIS COMBUSTION, Ltd., PAGE, R. B., SMITH, E., and HINTON, E. April 11, 1950 [April 12, 1949], No. 9835/49. Class 51 (i). In a mechanical stoker of the reciprocating firebar type a ram 29 is adapted to move forward with the firebars and to move rearwardly either independently thereof or in conjunction with one or more of said firebars, the ram moving between the lower edge of a firebar 32 and the top face of a stationary deadplate 30 and siding over the latter, whereby in the rearward position of the ram a gap is presented between the ram and the firebar to allow fuel to drop by gravity through the gap on to the deadplate and in the forward motion of the ram the fuel is pushed over the deadplate towards the grate portion of the firebars. Each firebar is provided with a lug b, the outer two firebars also having lugs c, a transverse bar 28 spanning the firebars being located between the lugs band c. The outer firebars are moved forward by means of cams on a shaft 27 engaging lugs a on the two outer firebars, causing lugs c of those firebars to act on the bar 28 which then engages the lugs b of the other firebars so that all firebars are moved forward together with the ram'29 which is secured to two of the inner firebars by means of brackets 29a. The firebars are retracted individually by cams which contact projections on the underside of the bars, the two bars carrying the ram being the last to retract. The ram 29 and the stationary deadplate 30 are slotted to permit of slicing therethrough.
Patent GB-1013764-A (GB)
Title: Improvements in and relating to amplitude-modulating circuits
Inventor: FINN EDMOND
IPC: H03C1/36
Filed: 1963-03-06
Abstract: 1,013,764. Amplitude modulators. COSSOR Ltd., A.C. March 6, 1964 [March 6, 1963], No. 8954/63. Heading H3R. The output of the oscillator is amplitude modulated by a variable impedance device, i.e. transistor 10, which is connected in the cathode circuit of the oscillator and can be switched by modulating pulses from a high to a low value of impedance. A negative modulating pulse at terminal 22 switches a monostable circuit formed by transistors 16 and 17 from its stable state in which transistor 17 is conducting to the state in which transistor 16 conducts. As a result switching transistor 14 is cut off and switching transistor 12 conducts and connects the base of transistor 10 to + 10 v. whereby its impedance drops to a low value. After a predetermined period the monostable circuit switches back to its stable state, transistor 12 cuts off and transistor 14 conducts to connect the base of transistor 10 to- 10 v. and its impedance increases to a high value.
Patent GB-454498-A (GB)
Title: Improvements in colour photography
IPC: G03C7/30
Filed: 1935-03-29
Abstract: 454,498. Colour photography. KODAK, Ltd., Kingsway, London.-(Eastman Kodak Co. ; 343, State Street, Rochester, New York, U.S.A.) March 29, 1935, No. 9869. Addition to 427,518. [Class 98 (ii)] In processing photographic elements consisting of two or more layers containing colour record images on a single support, as described in the parent Specification in which the diffusion of the bleaching bath or developing bath is controlled by the addition of water-soluble loading agents, the agents are such as to produce an anti-swelling effect by increasing the viscosity of the bath or by producing a repelling effect on the gelatin. As loading agents sugar, cellulose derivatives, alcohols containing more than two carbon atoms such as normal propyl, iso-propyl, butyl, and amyl alcohols, ketones such as acetone, alkyl- or alkyloxy-amines, acylated or not, e.g. methyl-, ethyl-, propylamine triethanolamine, N-methyl acetamide, and acetamide, polyhydric alcohols such as glycol, ethylene and propylene glycol, dihydroxyethylether, and glycerol, colloids such as gelatin, glue, gum arable, gum tragacanth, dextrine, and starches, and inert salts such as sodium chloride and potassium sulphate may be used. Examples are given of bleaching baths containing (1) quinone, methyl alcohol, HC1, sugar, and sodium chloride; (2) glycerine, isopropyl alcohol, quinone, and HCl ; (3) ethylene glycol, quinone, and HC1 ; of a stop bath containing sodium bicarbonate, glycerine, and isopropyl alcohol; developing baths containing (1) hydroquinone, sodium sulphite, KOH, and Na2SO4 ; (2) amidol, sodium sulphite, and Na2SO4 ; and stop baths for terminating the development comprising (1) sodium bisulphite and glacial acetic acid or (2) glacial acetic acid alone. Specifications 427,472, 440,032, 440,089, 447,092, and 454,499 are referred to.
Patent HU-T60810-A (HU)
Title: Ridge-ventilating device
Inventor: GREBE GERHARD
IPC: E04D13/16
Filed: 1990-10-06
Abstract: A roof ventilation arrangement with a roof ventilation valve (1) fitted beneath the ridge tile (4) has a gap (7) in the longitudinal edges in which are fitted inserts which cause the air flowing into the gap to eddy or divert it. The roof ventilation valve (1) may have devices by means of which the gap (7) can be completely closed so that there is a gap on the leeward side only. The suction effect thus achieved can be used to take off exhaust air from the inner roof space through the ventilation gaps to the outside on the leeward side.
Patent HU-T67497-A (HU)
Title: Membrane process for the dealcoholization of naturally fermented beverages
Inventor: NIELSEN CARK-ERIK
IPC: C12G3/08
Filed: 1991-11-08
Abstract: Dealcoholization of a naturally fermented beverage comprising: A) optionally, contacting the beverage with a microfiltration membrane, to obtain a permeate and a retentate with, respectively, lower and higher concentrations of high molecular weight turbidity causing compounds; B) optionally, contacting beverage or the microfiltration permeate with a nanofiltration membrane, to obtain a permeate and a retentate with, respectively, lower and higher concentrations of aroma and flavor containing compounds, C) contacting the microfiltration permeate or the nanofiltration permeate with a reverse osmosis membrane, which selectively permeates ethanol and selectively retains aroma and flavor containing compounds, to obtain a permeate and a retentate with, respectively, higher and lower concentrations of ethanol, and lower and higher concentrations of aroma and flavor containing compounds.
Patent HU-T38033-A (HU)
Title: Preparation containing acyl-amide-derivatives against the phytotoxic effect of herbicides comprising chlorine-acetanilide derivatives as active substance
Inventor: MARTIN HENRY
IPC: C07C233/30
Filed: 1985-05-27
Abstract: 1. An agent for protecting crop plants from the phytotoxic action of herbicidally active chloroacetanilides, which contains in addition to an inert carrier material a chloroacetanilide herbicide and as the antagonistic active substance an acylamide derivative of the formula I  see diagramm : EP0163607,P21,F1  in which X is O, S, SO or SO2 , P is alkyl, alkenyl, alkinyl, cycloalkyl, alkoxyalkyl, alkenoxyalkyl, alkinoxyalkyl, alkylthioalkyl, alkenylthioalkyl, alkinylthioalkyl, alkylsulfinylalkyl, alkylsulfonylalkyl, halogenoalkyl, cyanoalkyl, 2,2-dialkoxyalkyl, 1,3-dioxolan-2-ylalkyl, 1,3-dioxolan-4-ylalkyl, 2,2-dialkyl-1,3-dioxolan-4-ylalkyl, 1,3-dioxan-2-ylalkyl, 2-benzopyranylalkyl, alkoxycarbonyl, alkenyloxycarbonyl or tetrahydrofurfurylalkyl, the group P-X also is halogenalkyl ; n is 1-3, Z is hydrogen, alkyl, halogen, dioxymethylene, alkoxy, alkenyloxy, alkinyloxy or cyanoalkyl, A is a C1 -C8 hydrocarbon radical which may be straight-chain, branched or cyclic and which can be unsubstituted or substituted by alkoxy, alkylthio, fluorine, cyano or halogenoalkyl, R is halogenoalkyl or halogenoalkenyl, R1 is hydrogen, a C1 -C5 hydrocarbon radical which is straight-chain or branched, saturated or unsaturated and can be unsubstituted or substituted by alkoxy, polyalkoxy, halogen, cyano or trifluoromethyl ; or R1 is cycloalkyl, alkylcycloalkyl, dialkoxyalkyl, 1,3-dioxolan-2-ylalkyl, 1,3-dioxolan-4-alkyl, 1,3-dioxan-2-ylalkyl, furylalkyl, tetrahydrofurylalkyl or a radical -NHCOOR2 , -CH2 COOR2 , -CH(CH3 )COOR2 or a radical alkoxyimino-alkyl-CH(R3 )-C(R4 )=NOR5 , where R2 is methyl, ethyl, propyl, isopropyl or allyl, R3 and R4 each individually are hydrogen or C1 -C4 alkyl and R5 is hydrogen, C1 -C4 alkyl, C3 -C4 alkenyl or C3 -C4 alkinyl.
Patent HU-T61194-A (HU)
Title: Process for producing cough relieving comprising gaba-b selective agonists
Inventor: KREUTNER WILLIAM
IPC: A61P25/04
Filed: 1990-12-18
Abstract: A method for treating cough in a mammal comprising administering to said mammal an anti-tussive effective amount of a GABA-B selective agonist such as  <IMAGE>  is described.
Patent ID-22974-A (ID)
Inventor: BOON CHOONG SENG
IPC: H04N19/00
Filed: 1999-01-25
Abstract: In an image transmission method of the first embodiment, as shown in figure 1, when compressed image data Dv obtained by compressively coding digital image data corresponding to a moving picture is transmitted, an identification flag Hfd indicating whether or not the compressed image data is suitable for use in random and independent reproduction, is transmitted subsequently to a synchronous signal Hsd positioned at the beginning of a header Hv.  At a reproducing end for reproducing the compressed image data transmitted according to the image transmission method, when analyzing the header Hv added to the compressed image data Dv corresponding to one moving picture, it is decided whether or not the compressed image data Dv is suitable for use in the random reproduction in a short time, by analysis of the identification flag Hfd.
Patent JP-H09188469-A (JP)
Title: Paper sheet processing device and image forming device having the paper sheet processing device
Inventor: MATSUZAKA KENJI
IPC: B65H31/30
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processing device to have excellent matching ability with an after-processed paper sheet. SOLUTION: The moving division part 8, in a position corresponding to an after-processing position by a stapler unit 1, of a plurality of the moving division parts 8 in the direction crossing the paper sheet conveying direction of a loading tray 7 at right angles is displaced. This constitution, even when an after-processing position by the stapler unit 1 is changed, prevents protrusion of an after-processing part for after-processed paper sheet bundle discharged and loaded on the loading tray 7, and prevents after-processed paper sheet bundles from being loaded in a scattering state on the loading tray 7.
Patent JP-H09188451-A (JP)
Title: Paper sheet material feeding device
Inventor: YATSUKA YASUSHI
IPC: B65H29/66
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To form a shape after piling in a vertically straight state when sections continuously conveyed in a displaced overlapped state are piled. SOLUTION: A drawing device 17 is arranged at the output part of a conveyor 15 to convey sections. The drawing device 17 has a suction box 34, having downward suction holes, arranged inside a conveyor 31 having an air permeable endless belt 40. Sections S are reliably conveyed to a given position in a rack 20 by the drawing device 17 and thereafter the sections are dropped on one and the same condition.
Patent JP-H02277835-A (JP)
Title: Loom, for example, spinning machine
Inventor: URUSU MAIYAA
IPC: D01H13/14
Filed: 1990-01-09
Abstract: PURPOSE: To detect a slight deviation in a number of rotation by treating output signals of pulse generators corresponding to cylinder markings of a plurality of series parts with a specific method. CONSTITUTION: This textile machine e.g. spinning machine, is provided by detecting markings 36, 38 of a back cylinder 10 and a delivering cylinder 14 with sensors 28, 30 of pulse generators 24, 26, and supplying the outputted signals S1 , S2 to an electronic counter 70. The electronic counter 70 is set so as to be able to reset within only a counting interval T1 -T2 from a lower side counting state limit value to an upper side counting state limit value by the signal S1 , and the signal S2 is introduced into a resetting input side 40. The counter 70 forms a resetting window. After the processing action of the counting interval, it supplies a triggering signal S3 for an alarm, stopping the machine, etc.
Patent JP-S5698837-A (JP)
Title: Supporter for semiconductor pellet
Inventor: YAMAJI NOBUYUKI
IPC: H01L21/683
Filed: 1980-01-09
Abstract: PURPOSE:To lower the cost of the supporting system, by incorporating the thin resin frame and the extended resin sheet into one entity by heat-sealing. CONSTITUTION:The resin sheet 2 on which the pellets is adhered is extended in four directions. The thin resin frame 5 is mounted on it and the frame and the sheet is incorporated into one entity by heat-sealing. By this method, metallic frame is not needed and the cost can be substantially lowered.
Patent JP-2000198650-A (JP)
Title: Passenger conveyer
Inventor: YAMAMOTO KOJI
IPC: B66B31/00
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyer which can set an auxiliary facility necessary for speed changeover operation easily, as well as can reduce the stopping time in trouble time of a power converter. SOLUTION: This passenger conveyer is provided with a first power source system to feed the power from a three-phase current power source 3 to an electric motor 6 through a power converter 5; a second power source system to feed the power from the three-phase current power source 3 to the electric motor 6; and an operation device 2 set near the entrance; and at the same time, a speed changeover switch to register a speed changeover instruction; a power source changeover switch to change over the first power source system and the second power source system; a voice synthesizer device to carry out a guide broadcast when the speed is changed over; a passenger position detecting sensor to detect passengers; and a display body to display that the speed can be changed over; are provided to the operation device 2.  As a result, the service to the users is improved and the low cost is realized, and at the same time, the design property is also made excellent.
Patent JP-H10200600-A (JP)
Title: Data transmitter
Inventor: SAKA NOBUAKI
IPC: H04N19/177
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To realize a proper VBR in the data transmitter in which data transmission is assumed to one side direction. SOLUTION: Upon receipt of a reference signal STA from a counter circuit 2, a data suppression circuit 3 outputs a data output permission signal ENB to a storage device 1. As a result, the storage device 1 is made capable of outputting the data. Furthermore, because a reference value from a reference value register 10 is equal to a count value from a data amount counter circuit 4, upon receipt of a STOP signal from a comparator circuit 6, the data output permission signal ENB is interrupted, and the data output from the storage device 1 is stopped.
Patent JP-S63170817-A (JP)
Inventor: KASHIWAZAKI SHIGERU
IPC: H01B13/14
Filed: 1987-01-07
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-S57114826-A (JP)
Title: Sensor using piezoelectric oscillator
Inventor: KONNO TETSUO
IPC: G01J5/20
Filed: 1981-01-08
Abstract: PURPOSE:To obtain a small-sized sensor which can give a direct digital process to an output, by forming a drive electrode on one surface of a piezoelectric oscillator and then forming a back electrode on the other surface with a material that varies the electric resistance in response to a detection object. CONSTITUTION:A back electrode is formed on a free surface of a piezoelectric oscillator containing a deive electrode only on its single surface with a material that varies the electric resistance in response to a subject of detection. An oscillating circuit is constituted with use of such piezoelectric oscillator, and an object is detected by making use of the variation of frequency caused by the function of the detection object. For instance, an oscillating circuit is consituted by a single surface drive type quartz oscillator Q, a C-MOS inverter V, a resistance R and a load capacity CL respectively. Then a back electrode Eb is formed on the free surface of the oscillator Q with a material varying its electric resistance in response to the detection object. In this case, CdS, CdSe, etc. is properly selected as the material of the electrode Eb for the photometric purpose; and In, Sb, etc. for the magnetic measurement and a thermistor, etc. for the measurement of temperature respectively.
Patent JP-H05190983-A (JP)
Title: Semiconductor laser module
Inventor: TANIOKA AKIRA
IPC: H01S5/00
Filed: 1992-01-08
Abstract: PURPOSE:To provide a semiconductor laser module, which improves the fixing accuracy of a first lens, stabilizes an optical coupling from a semiconductor laser element to an optical fiber and can increase an efficiency, by a method wherein in the semiconductor laser module of a compound lens system which is used for optical communication, in particular in the semiconductor laser module having a high coupling efficiency and a high yield, the control of the horizontal direction and the vertical direction are conducted to the optical axis. CONSTITUTION:A semiconductor laser module is constituted of a non-spherical lens 1, a semiconductor laser element 2, an optical fiber, a first fixed component 14 provided with a hemispherical surface and a second fixed component 13 provided with a recessed surface part. The lens 1 is installed in the interior of the component 14 and the component 14 is installed on the component 13 in such a way that the hemispherical surface of the component 14 comes into contact to the recessed surface part of the component 13.