baber/WOPTO huggingface dataset:
Patent GB-648999-A (GB)
Title: Combined door-hinging, door-checking and door-holding devices
IPC: E05C17/20
Filed: 1948-04-06
Abstract: 648,999. Hinges, stays for hinged articles. SCHONITZER, R. I. April 6, 1948, No. 9630. [Classes 65(i) and 65(ii)] A concealed hinge adapted to hold a door yieldably open comprises a hinge leaf 20 secured to the door 18 and pivotally connected at 34 to a bracket secured to the supporting structure, and a'control arm 38 pivotally connected at 40 to the hinge leaf for movement within said structure. The arrangement is such that the pivot 40 is at substantially the same distance from the inner wall 32 of the supporting structure when the door is in its closed and fully open positions. The hinge leaf passes through an aperture 30 in the bracket which is of C-shape in plan, and is welded to the inside of the supporting structure. The arm is provided with a rubber buffer 45 which abuts a housing 51 secured to the bracket to limit the opening movement of the door. Projections formed on the arm are adapted to ride over spring-biassed rollers 50 contained in said housing immediately before the door reaches the fully open position.
Patent GB-1224837-A (GB)
Title: Method and apparatus for measuring water concentration
IPC: G01N22/04
Filed: 1969-02-24
Abstract: 1,224,837. Attenuators. FABBENFABRIKEN BAYER A.G. 24 Feb., 1969 [23 Feb., 1968], No. 9677/69. Heading HlW. [Also in Division G A variable attenuator comprises a lossy disc eccentrically mounted for adjustable penetration into a waveguide through a slot in the middle of its broad face.
Patent GB-1215884-A (GB)
Title: Rack structure
Inventor: FRAZIER DONALD
IPC: A47B57/56
Filed: 1968-02-28
Abstract: 1,215,884. Clamps. D. FRAZIER. 28 Feb., 1968 [26 March, 1967], No. 9704/68. Heading E2B. [Also in Division A4] In an improvement in the cantilever rack disclosed in Specification 1,126,854, channelled connecting brackets 18 rigidly secured to horizontal supports 16, 17 embrace flanges 14, 15 of an upright 13 and are clamped thereon when bolts 21, 22 are tightened. The brackets 18 are preferably welded to the horizontal supports. Angle sections 10 welded to an angle 10 and to upright 13 form a base.
Patent GB-645450-A (GB)
Title: Improvements relating to sliding doors
IPC: E06B3/46
Filed: 1948-04-07
Abstract: 645,450. Sliding doors. ECKINGTON, F. J. April 7, 1948, No. 9753. [Class 20(iii)] In a sliding door structure, a movable panel, urged forward by springs, is mounted at one side of the door, so as to lie flush with the door when the latter is in its closed position. When the door is slid open it displaces the panel rearwardly into a recess, the door passing in front of the panel. In the form shown, a sliding door 1 has top and bottom rollers 4 which engage with guide rails 5. At one side of the door a movable panel 9 is provided, the panel being urged forward by flat springs 10 so that it lies flush with the closed door 1 and the adjacent structure 17, as shown in Fig. 4. The adjacent surfaces of the door and panel are chamfered so that when the door is pushed open, the panel is forced back into a recess 14, allow ing the door to pass in front, to the position shown in Fig. 5. When the door is again closed the springs 10 return the panel to its original position.
Patent GB-918409-A (GB)
Title: Animal feeds
IPC: A23K20/111
Filed: 1961-03-17
Abstract: A growth-promoting supplement for animal feed comprises a compound of structure <FORM:0918409/I/1> in which n is 1-9, and Y and Z each represent hydrogen, or, taken together, an additional carbon bond, such compounds being termed ubiquinones.  The concentration of ubiquinone in the final feed is 1-100 mg./kg. the ubiquinone may be enveloped in gelatine.  A carrier such as starch or oatmeal may be employed for distribution of the ubiquinone in the final feed.  The carrier material may be sprayed with a solution of the ubiquinone in a food oil.  An example is of a poultry feed made by mixing 800 mg. of a gelatine product containing 8 mg. of 2, 3-dimethoxy-5-methyl-6-[3, 7, 11, 15, 19, 23, 27, 31, 35, 39-decamethyl-tetracontadecaen-(2, 6, 10, 14, 18, 22, 26, 30,-34, 38)-yl]-benzoquinone-(1, 4) (n is 9; Y and Z a double bond) into 1 kg. of a formulation of oil-extracted soya bean meal, sucrose, zein, DL methionine, choline chloride, iodinated casein (1% thyroxine), a specified salt mixture and a specified vitamin mixture in sucrose; a second example is of a poultry feed made by mixing 1000 mg. of a gelatine product containing 10 mg. of 2, 3-dimethoxy-5-methyl-6 phytyl-benzo-quinone-(1, 4) (n is 3; Y and Z are H) into a specified vitamin mixture in sucrose and distributing this supplemented vitamin mixture in 1 kg. of a formulation of oil-extracted soya bean meal, sucrose, zein, DL methionine, choline chloride, iodinated casein (1% thyroxine) and a specified salt mixture.
Patent GB-846109-A (GB)
Title: Fluid-pressure control system
Inventor: WEBB SYDNEY RICHARD
IPC: B64C25/22
Filed: 1956-03-29
Abstract: 846,109. Pneumatic jacks. DUNLOP RUBBER CO. Ltd. March 15 1957 [March 29, 1956], No. 9791/56. Class 8(2). [Also in Group XXIX] A pneumatic control system for fluid pressure operated mechanisms and as aircraft undercarriages comprises a source of pneumatic pressure 7a which can be connected to a double acting ram 2 through an "up " line 3 or a "down "line 6 by means of a four-way cock 4 the other line being connected to expand, and a damper valve mechanism comprising a tubular valve member 24 with a stepped end 25 arranged in the "up" line between the cock and the ram to allow free flow of air to the ram when the cock is set to connect the source to the "up" line 2 and to check the flow to exhaust through the "up" line when the cock is set to connect the source to the "down" line. The damper valve mechanism 12 comprises a pressure chamber 13 adopted to be connected to a source of air pressure, a supply chamber 15 adapted to be connected to the ram 2. The tubular valve member 24 is slidable in a fluid-tight manner through a wall 23 between the chambers and its stepped end 25 of reduced diameter is resiliently urged into closing contact with a valve seat itself spring urged against a stop member. Fluid pressure in the chamber 13 acting on the shoulder 26 of the valve member 24 moves the latter away from its seat and permits a substantially free flow from the chamber 13 to the chamber 15. Flow in the reverse direction however is impeded by the valve seat 28 which has to be raised from the tubular valve member 24 against the pressure of an adjustable spring 34. The stop member is in the form of a series of fixed fins in the base of the chamber 13. The valve seat which may be of rubber or the like is supported on a slidably carrier member 31 having a recess 35 to receive the spring 34. The valve member 24 is held against the seat 28 by a light spring 50 engaging a flange 48. The chamber 13 is supplied through ports 65 from a supply connection 14. The valve housing has a base portion such as 20 having a connection 21 enabling it to be screwed into a ram cylinder, or a base portion having a boss fitting a corresponding recess in a ram cylinder. A shuttle valve 5 is mounted in the "down" line 6 and enables a second source of pressure 10, normally cut off by a valve 11, to be applied to lower the undercarriage in an emergency.
Patent GB-668687-A (GB)
Title: Cushion handle for percussive tool
IPC: B25D17/04
Filed: 1950-04-21
Abstract: 668,687. Percussive drills. LORD MANUFACTURING CO. April 21, 1950 [June 20, 1949], No. 9850/50. Class 124. A handle for a percussive. drill has a resilient mounting the stiffness of which is such that the natural frequency of the handle on the tool is less than ¢# 2  times the frequency of the vibrations from the percussive forces. As shown, offset lugs 7 house a pin 6 the ends of which are secured to the inner sleeves 8 of a tube-form rubber mounting the outer sleeves 10 of which are fixed to arms 11 at one end of a handle 12. The inner and outer sleeves of the mounting are rotated relatively to one another to load the mounting to the required hold-down force. Under these conditions a bar 15 on the handle 12 is forced into contact with a stop 16 on the lugs. When the hold-down force is exceeded the handle is floating and vibrations are absorbed if the relationship stated above is maintained.
Patent GB-1024722-A (GB)
Title: Roll film magazine
IPC: G03B17/30
Filed: 1962-08-03
Abstract: 1,024,722. Roll film magazines. EASTMAN KODAK CO. Aug. 3, 1962 [Aug. 4, 1961], No. 9874/65. Divided out of 1,024,721. Heading G2A. The magazine 22 comprises a metal or plastics sheet shaped to constitute a supply chamber 28 and a larger take-up chamber 29, connected by closely spaced walls 31, 32. An exposure window 34 is formed in the front wall 31, and is surrounded by a rim 35 which is to form a light-tight seal with a corresponding seating in the camera itself. The film strip 25, backed by protective paper 26, winds across from the supply spool in chamber 28 to the take-up spool 27 in chamber 29, guided between walls 31, 32. Removable closure caps 23, 24 fit on to the ends of magazine. The film has a metering perforation 38 adjacent each exposure area, with a corresponding puncture 39 in the backing paper. When the magazine is loaded into the camera, spool 27 can be operated from outside the camera to wind on the film. A metering pin 61, mounted on the camera housing, bears against the film, penetrating through it when a perforation is reached, and so holding the film in correct position for an exposure. The film is released by pressing on a lever button 65 which projects through to the exterior of the camera; this withdraws pin 61 from the film perforation, and allows it to be wound on further. Markings on the film, visible through a small window 46 in the rear wall of the magazine, indicate whether any unexposed film remains.
Patent GB-704783-A (GB)
Title: Improvements relating to centrifugal pumps
IPC: F04D15/02
Filed: 1951-04-27
Abstract: 704,783. Centrifugal pumps. WEIR, Ltd., G. & J., and HILLIER, H. April 1, 1952 [April 27, 19S1], No. 9887/51. Class 110 (1). [Also in Group XXIX] To prevent boiling of the liquid flowing through a centrifugal pump 1, Fig. 2, when the flow is small or when the discharge valve is closed, two thermostats 8, 10, responsive respectively to the suction and discharge temperatures of the liquid, act jointly on a sensitive member 13 which controls power means for effecting opening of the bye-pass valve 6'. The power means may be of the pneumatic, hydraulic or electric types. Movement of the member 13 in response to an increase in the difference of temperature between the suction and discharge is opposed by a spring 14, the force of which is adjustable by means of a nut 14<SP>1</SP>. The movement of member 13 is amplified by a lever 13' which carries a mercury switch 15 controlling the current through a solenoid 16' which actuates a pilot valve 24. When the temperature difference reaches a predetermined value, the pilot valve 24 is opened, allowing water to flow from the pump discharge branch 4 through pipes 23 to the underside of a piston 20 which opens the bye-pass valve 6<SP>1</SP> against the action of a spring 17. To prevent hunting, the switch 15 is so arranged that it does not close until the temperature difference has fallen to a predetermined level lower than that at which it opens. An additional pilot valve 25 for the operation of the byepass valve 6<SP>1</SP> is mechanically actuated by the closing motion of the pump discharge non-return valve 3 as described in Specification 562,833. Instead of being rigidly supported, bellows 11 may be elastically supported, as by a spring. The pilot valves may be omitted, the solenoid then directly actuating the bye-pass valve. In the modification shown in Fig. 3, the movement of lever 13' is transmitted through a torque amplifier 26 to a transmitter 27 and receiver 28, the latter actuating the byepass valve 6<SP>2</SP>. In a further modification, the movement of member 13 moves a variable resistor, controlling the flow of current through the solenoid or motor which actuates the byepass valve, whereby the temperature difference is maintained substantially constant.
Patent GB-250953-A (GB)
Title: Improvements in or relating to record-card-controlled statistical machines
Filed: 1926-04-15
Abstract: 250,953. British Tabulating Machine Co., Ltd., (Assignees of Bryce, J. W.). April 16, 1925, [Convention date]. Statistical machines. - Automatic control mechanism for a record-card-controlled, statistical machine in which the operation of the machine is changed when the group control perforations of two successive cards differ, includes two electromagnetically opposed devices co-acting respectively with two successive cards simultaneously and adapted to close a machine-controlling circuit only when one device alone is energized. Preferably these devices are two opposed windings of one electromagnet. In Fig. 1 the lower brushes 121 co.act with three columns of one card 14 and the upper brushes 11 co-operate with the three corresponding columns of the next card 13. If the group holes of the two cards are the same the windings 17, 18 are energized and neutralize each other, but if in anv column the holes of the twq cards disagree only one of the windings 17 or 18 for that column is energized. This attracts a corresponding armature 21, thus closing the circuit 23 of a magnet 24 which attracts its armature 25 to interrupt a circuit 74 which influences the operation of the machine. This armature 25 is latched in its open position by a member 27 and is restored to normal closed position at the end of the card cycle by a cam 30. In a modification shown in Fig. 2 all six windings 17, 18 coact with a single armature 21a. The invention is illustrated in a circuit diagram as embodied in the statistical machine described in Specification 247,200.
Patent HK-155996-A (HK)
Title: Plate product of ceramic material and process for the manufacturing thereof
Inventor: TONCELLI MARCELLO
IPC: C04B33/16
Filed: 1996-08-15
Abstract: Plates of ceramic material are prepared starting from stone material, particularly feldspar, quartz, porphyry, granites, silica, syenites, nephelines, ceramic materials, clays, kaolins, bentonites, in granular and/or powder form, mixed with a small amount of ceramic binder to form a mixture. This mixture is distributed onto a plane delimited from a containing frame and then subjected to the simultaneous action of a vacuum and of a vibratory motion combined with a pressing action. After the moulding step, a drying step and then a firing step are carried out, the latter taking place at the standard temperatures for the manufacturing of ceramic products. The resulting plate has high mechanical properties, is highly resistant to atmospherical and chemical agents, and has a very valuable aesthetic appearance.
Patent HU-T63076-A (HU)
Title: Small-works fodder grinder
Inventor: DENES LASZLO
IPC: B02C7/14
Filed: 1991-04-25
Abstract: A small-industry scale fodder grinder prepares feed for domestic animals and mixes different fodder grains. The grinder contains a horizontal grinding disc, a screen, and a hopper perpendicular to the disc.
Patent HU-T42757-A (HU)
Title: Fungicidal compositions comprising heterocyclic amide derivatives as active substance and process for preparing the active substance
Inventor: HOLMWOOD GRAHAM
IPC: C07D239/26
Filed: 1986-04-11
Abstract: Novel heterocyclic amide derivatives of the formula    <IMAGE>  (I) in which R1 represents alkyl, or represents alkenyl which has more than 2 carbon atoms and is optionally substituted by halogen, or represents alkinyl which has more than 2 carbon atoms and is optionally substituted by halogen, or represents alkoxyalkyl or alkylthioalkyl; R2 represents optionally substituted naphthyl, or represents optionally substituted tetrahydronaphthyl, or represents optionally substituted indanyl; A represents an alkylene bridge, or also an alkenylene bridge if X denotes a direct bond; X represents oxygen, sulphur or a direct bond; Y represents oxygen or sulphur; B represents imidazol-1-yl, pyridin-3-yl, pyrazin-2-yl, pyrimidin-5-yl, 1,2,4-triazol-1-yl or 1-methyl-imidazol-5-yl-; and their acid addition salts and metal salt complexes, are outstandingly active as fungicides.
Patent HU-T67706-A (HU)
Title: Vibration isolation support mounting system
Inventor: TOBIAS JAROMIR
IPC: F16F15/04
Filed: 1991-02-01
Abstract: A continuously active pressure accumulator power transfer system for a vehicle or the like comprises an engine (46), a pump (48) driven by the engine, a main pressure accumulator (50) maintained at a substantially constant fluid pressure and fluid volume by the pumping during operation, a fluid motor (58) for propelling the vehicle which is supplied with driving fluid pressure from the main pressure accumulator and a second pressure accumulator (62) at a lower pressure than the main accumulator for supplying fluid to at least one vibration isolation mount (70).
Patent HU-T53511-A (HU)
Title: Method and apparatus for determining the partition grade of kidney stones during breaking of kidney stones
Inventor: DORY JACQUES
IPC: A61B8/08
Filed: 1986-09-29
Abstract: Fragments having dimensions less than e.g. 3mm are found to undergo movement with amplitude inversely proportional to their size, in a focused beam of pulses applied at the rate of 5 to 10 Hz. The power level is lower than that used for their destruction, but higher than that used for ultrasonic echography. - The pulses are produced by excitation of the focusing transducer cap from an auxiliary generator while the receiver is switched to a second CRT display. A Doppler device controlling the brightness of the main CRT gives an adjustable window for correlation.
Patent HU-T55265-A (HU)
Inventor: VARGA PAL
IPC: B21D15/00
Filed: 1989-09-15
Abstract: Az eljárás során egy fémlemez-cső /9/ falában befelé irányuló
hornyokat /17/ alakítanak ki, majd e hornyokba /17/ kívülről támasztó-formázóeszközöket
illesztenek. Ezt követően a hornyokat tartalmazó
előformázott csövet /9a/ a két végén hermetikusan lezárják, és a
zárt teret nyomóközeggel töltik fel. Ezután egyidejűleg fejtenek ki
az előformázott csőre /9a/ axiális külső erőt, és a nyomóközeg nyomásának
a növelésével kifelé irányuló belső erőt. A berendezésnek két
fő része van: az előformázó készülék és a sajtolókészülék /16/.
Az előbbi belső alakitószerszámmal /1/ és külső alakitószerszámmal
/10/ rendelkezik, és segítségével hornyok /8/ préselhetek a cső /9/
falába. A ’Wjt'o'lúk’észulék /16/ >egyrészt lehetővé teszi a zárt előformázott
cső /9a/ belső nyomás alá helyezését, másrészt tárnaaztó-formázóbordái
/21/ a hornyokba /17/ illeszkedve elengedhetetlen eszközei
a hullám külső és belső erő hatására történő kialakulásának.
Patent HU-T58041-A (HU)
Title: Process for producing fluoxetine analogs
Inventor: FULLER RAY WARD
IPC: A61K31/135
Filed: 1989-11-09
Abstract: The present invention provides ( S )-norflu­oxetine, pharmaceutically acceptable salts and solvates thereof capable of inhibiting the uptake of serotonin.
Patent JP-H02182454-A (JP)
Title: Preparation of stretchable film or sheet
Inventor: FUJII TOSHIO
IPC: B29L7/00
Filed: 1989-01-06
Abstract: PURPOSE:To obtain excellent stretchability and flexibility and to prevent blocking by forming an intermediate layer from an ethylenic copolymer and constituting the layers on both sides of said intermediate layer of a polyolefin resin and making the thickness of the intermediate layer larger than the sum thickness of both layers to perform multilayer coextrusion molding. CONSTITUTION:An intermediate layer is composed of an ethylenic copolymer having density of below 0.90g/cm<3> and the layers on both sides of said intermediate layer is constituted of a polyolefin resin having density of 0.90g/cm<3> or more and tensile elongation of 600% or more and the thickness of the intermediate layer is made larger than the sum thickness of both layers to perform multilayer coextrusion molding. As the ethylenic copolymer, a copolymer of ethylene and 3 or more C alpha-olefin is suitable. As the polyolefin resin, for example, high-pressure low density polyethylene, linear low density polyethylene, medium and high density polyethylenes, an ethylene/propylene copolymer and an ethylene/butene-1 copolymer are designated. The thickness of the intermediate layer is pref. set twice or more, pref., three times or more the sum thickness of both layers.
Patent JP-H05183586-A (JP)
Title: Data device connection unit
Inventor: NAKAMURA MASUICHI
IPC: H04L13/08
Filed: 1992-01-07
Abstract: PURPOSE:To attain the data communication service without error by eliminating deficiency or excess of a data signal depending on the difference of a clock source between a transmission line network and a data device. CONSTITUTION:In data device connection units 2 arranged opposite to a transmission line network through which data are sent while the data are divided into blocks of a prescribed length, a speed variable speed circuit 26 monitors the storage quantity of outgoing data block in a transmission speed conversion circuit (buffer memory) 25 and controls variably a frequency division ratio of a frequency divider 24 so that the frequency of a timing clock (RT) of reception data (RD) is higher than a frequency corresponding to the nominal transmission speed of the data unit 2 connecting to its own unit when the storage quantity of the data blocks exceeds a reference quantity and controls variably the frequency division ratio of the frequency divider 24 so that the frequency of the timing clock (RT) of reception data (RD) is smaller than the frequency corresponding to the nominal transmission speed of the data unit 2 connecting to its own unit when the storage quantity of the data blocks are less than the reference quantity.
Patent JP-S61160820-A (JP)
Title: Detector for clogging state of rotary magnetic head
Inventor: AKEDA TAKAFUMI
IPC: G11B5/455
Filed: 1985-01-08
Abstract: PURPOSE:To detect the clogging state of a rotary magnetic head with the same sensitivity despite the change of the magnetic characteristics by holding the signals obtained by giving the wave detection to envelope curves of the outputs of plural magnetic heads to compare them with each other and then comparing the signal accordant with the ratio of said comparison with the prescribed reference voltage. CONSTITUTION:The signals obtained through amplifiers 1a and 1b and envelope curve wave detectors 2a and 2b are proportional to the output amplitude of each magnetic head as shown by figures A and B since the 1st and 2nd magnetic heads scan alternately a magnetic tape. The signals A and B are held by a sample holding circuits 3a and 3b by pulse trains SPA and SPB which are produced by a timing generator circuit 4 for each scan of the 1st and 2nd magnetic heads. A comparison ratio A/B is obtained by the 1st comparator 5 between the output amplitudes of both circuits 3a and 3b. Then the voltage C is delivered in response to the ratio A/B. The voltages V1 and V2 corresponding to the voltage C and a prescribed ratio respectively are compared with each other through the 2nd comparator 7. Thus the clogging state of a magnetic head can be detected with the same sensitivity with no recontrol despite the change of the magnetic characteristics.