baber/WOPTO huggingface dataset:
Patent GB-935634-A (GB)
Title: An extrusion press for the processing of thermoplastic synthetic plastic materials
IPC: B29C48/09
Filed: 1962-03-13
Abstract: 935,634. Extrusion presses. N. HAGEN. March 13, 1962 [Aug. 3, 1961], No. 9570/62. Class 87(2). An extrusion press in which a continuous tube of plastic material is extruded from a nozzle comprising an outer die and inner core, is characterized in that in the nozzle immediately prior to its outlet there is an axially movable sleeve which is in close contact with either the die or the core. A sleeve 27 on the end 18a of a core 18 is movable to control the thickness of the tube being extruded by the actuation of a rod 26 by a hydraulic or pneumatic piston and cylinder device through a lever 31. The core 18 extends to a hollow cylinder 18a which has a longitudinal slot 29 which allows for movement of an outer sleeve 27 connected by a key 28 to the lower end 26a of the rod 26. The latter is surrounded by a sleeve 23 secured externally of the upper end of the extruder head 11 by an adjusting nut 24 integral with the sleeve 23. The sleeve 23 is connected by means of a screw thread 25 to the core 18 contained in a cylindrical recess in the lower end of the " torpedo " 17. The lower end 26a of the rod 26 has external longitudinal grooves to permit any material which may pass between the sleeve 27 and the core portion 18a to escape into any free space. The sleeve 27 tapers conically at both ends and movement from its upper to its lower end varies the thickness of the extruded tube. Alternatively the sleeve 43, Fig. 5, may be fitted to the inner surface of the die 44 and be operated by a lever 40 through a slot 41 in the die 44. Specification 744,895 is referred to.
Patent GB-383162-A (GB)
Title: Power operated chuck
IPC: B23B31/175
Filed: 1932-04-04
Abstract: 383,162. Chucks. BERG, W., 34A, Johannistal, Bielefeld, Germany. April 4, 1932, No. 9618. Convention date, Sept. 4, 1931. [Class 83 (iii).] A chuck in which the jaws are actuated by a draw-spindle operated by a screw rotated by an electric motor r through epicyclic gearing has adjustable means for limiting the clamping pressure of the jaws. A hollow spindle 1 carries the chuck 2 whose jaws are operated by levers 9 rocked by a draw-spindle 8. Axial movement of the draw-spindle is effected through a nut 7 therein and a screw 6 rotated by the planet pinions 4 which mesh with a sun wheel 10c driven by the motor 5 and with an internally toothed wheel 10 which is normally maintained stationary by one or more spring plungers 11 located in a stationary casing. When the desired clamping pressure is reached the plungers 11 release the wheel 10 and allow the pinions 4 to rotate on their own axes, the clamping pressure being adjusted by varying the number of plungers or the compression of the springs thereon. Should the jaws tend to bind on the work during unclamping, the wheel 10 ratchets over the plungers 11 and allows the motor to acquire sufficient momentum to effect the unclamping. The screw 6 and nut 7 are self-locking to maintain the grip of the jaws on the work.
Patent GB-540589-A (GB)
Title: Improvements in or relating to collapsable containers
IPC: B65D6/18
Filed: 1940-06-03
Abstract: 540,589. Collapsable containers made from staves. CHELL, W. June 3, 1940, Nos. 9649 and 11271. [Class 21] In a collapsable cylindrical container made from staves held in close engagement by contracting bands, openings B are formed in the end of each band and are engaged by a camstud C mounted on a plate D secured to a stave E and having extensions D' which embrace the band. The metal of the band near the openings may be reinforced by metal plates B<SP>1</SP>, and the stud has a lip C<SP>2</SP> to keep it in engagement. The stud may be located in a slot in plate D and one end of the band may be secured to the plate. In another form the unapertured end of the band hooks on to an apertured plate slidably mounted on the other (apertured) end of the band, and a pin on a stud rotatable in the slide engages a transverse slot in the end of the band. A container may be made in a number of arcuate segments, each of which has its bands constructed as above.
Patent GB-659850-A (GB)
Title: Improvements in and relating to ground marking machines
IPC: E01C23/24
Filed: 1949-04-12
Abstract: 659,850. Ground line-markers. DURALINE, Ltd., and GLENDINING, W. L. April 12, 1949, No. 9860. [Class 132 (ii)] A ground line-marker comprises an open-bottomed container 10 for the marking material attached to a wheeled frame by a pair of sidearms 11 pivoted to the frame at 12 and having slots 15 engaging pins 16 on the container. When marking is done, the machine may be run on to a plate 22 and the container 10 is released on to the plate. A plate 18 is adjustably fitted to the rear face of the container in order that the depth of the line may be varied. The side-walls of the container have knife-edges. The handle 6 is tubular and has an inner rod 7 which can be locked by pins in three positions, i.e. central or projecting to either side in the latter of which the operator can walk clear of the line. According to the Provisional Specification the plate 18 may be constructed so as to vary the width of the line and containers of various widths may be used by providing longer pins 16 on the narrower containers. Specification 556,909 is referred to.
Patent GB-623013-A (GB)
Title: Improvements in free-piston compressors and gas-generators
IPC: F04B31/00
Filed: 1946-03-29
Abstract: 623,013. Free-piston compressors and gas generators. PESCARA, R. P. March 29, 1946, No. 9881. Convention date, Feb. 26, 1945. Addition to 605,199. [Classes 7 (i) and 7 (ii)] In internal combustion operated free-piston compressors and gas generators of the type comprising two free-piston assemblies each constituted by a power piston rigid with at least one compressor piston, the two assemblies being constrained to move oppositely by a synchronising mechanism and having inside each compressor cylinder an eccentrically located guide bar which is separate from the synchronising mechanism, which is fixed and lies parallel to the direction of movement of the free piston assembly and which passes through the compressor piston, a slipper, in which the guide bar is a sliding fit, is so, mounted on each compressor piston as to be capable of a limited movement in a radial direction but no movement in a circumferential direction relatively to the piston. In the Fig. 1 a free piston assembly comprising a power piston 5, 51 rigid with a compressor or pneumatic energy accumulator piston 6, 61 is guided in part by a slipper 31 which slides in the interior of the cylinder 1 of the power piston and is connected to the free-piston assembly by a universal joint 32. The power piston is in three parts comprising respectively a crown 5a, trunk 5c and neck part 5b which connects the parts 5a and 5c together and is provided with a part spherical surface on which the slipper is mounted. The slipper is divided longitudinally. Each free piston assembly is also guided by a guide bar 20 which passes through the compressor piston and by a tube 11 rigidly fixed to the cover of the compressor cylinder and sliding within a gland 14, which is universally mounted on the assembly. Each tube 11 telescopically fits over a tube 16 fixed to the interior of the power piston. The tubes 11, 16 together form a channel for the passage of cooling fluid through a tube 18 to the rear of the crown of the power piston. The compressor pistons are each provided where the guide 20 passes through them with a gland (Figs. 2 and 3) which allows relative movement in a radial, but not in a circumferential direction. A slipper 21 has flat surfaces 21a which enable it to slide axially in, a gland member 34 fixed to the compressor piston by screws which serve to load the packing 35. Starting air is introduced to the outer cushioning ends of the compressor cylinder through a duct 20a which interconnects the guides 20 which are hollow. Specification 605,196 is referred to.
Patent GB-1493316-A (GB)
Title: Manufacture of pre-stressed concrete beams
IPC: B28B23/06
Filed: 1976-02-19
Abstract: 1493316 Deflecting tendons in prestressed concrete structures W & C FRENCH (CONSTRUCTION) Ltd 19 Feb 1976 [10 March 1975] 9897/75 Heading E1W In the production of a pretensioned prestressed concrete beam, rollers are employed adjacent deflectors which are to be cast into the beam, the tendons being stressed around the rollers, and the stress thereafter being transferred to the deflectors. In the embodiment described, ladder-like deflectors 9 are fixed to the casting bed 1 via a pivoted connection 13, a slot 15 in the bed, a sliding joint between plates 17 and 18, removable packing plates 21, a yoke 25 and a jack 23, (Fig. 9). The rollers are in the form of pulley wheels 46 (Fig. 8) mounted on a verticallyadjustable yoke 43. Exterior deflectors 8, 10 at the ends of the or each beam (three may be cast in line) each comprise three hanging plates 30 separated by shafts 31 each carrying a roller mounted on needle bearings, the shafts being arranged in gentle curves for each stressing tendon. The deflectors 9 are mounted so as to allow horizontal movement of the beam as the beam is allowed to move upwardly after casting, the upward movement being controlled by the jacks 23.
Patent HK-113293-A (HK)
Title: Circuit arrangement and method for testing memory cells
Inventor: HOFFMANN KURT DR PROF
IPC: G11C29/36
Filed: 1993-10-21
Abstract: For testing memory cells (SZ), all the bit lines (BL, BL) are led to a pair of error lines (FLA, FLB). This pair of lines is initially precharged with mutually complementary logic levels. All the memory cells (SZ) of one word line (WL) are always read out in parallel with one another. If "in order", the pair of error lines (FLA, FLB) retains its logic states; in the event of an error, one of the error lines (FLA; FLB) changes its logic state by means of switching transistors (ST). This is detected and evaluated by a comparator circuit (VGL), designed as an XOR or XNOR circuit. A corresponding method is likewise presented. 
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Patent HU-T56054-A (HU)
Title: Process for the production of propanamide derivatives and medical preparations containing such compounds
Inventor: CAMPBELL JACK BENFORD
IPC: C07C215/54
Filed: 1989-04-24
Abstract: Substituted propanamines having anticoagulant or antifungal activity are disclosed. Also disclosed are methods of use involving the substituted propan­amines as well as pharmaceutical compositions containing them.
Patent HU-T43920-A (HU)
Title: Insecticides comprising new nitrogenous heterocyclic compounds as active substance and process for preparing the active substances
Inventor: HENRICK CLIVE A
IPC: C07D239/32
Filed: 1986-07-16
Abstract: The invention relates to novel compounds of formula (A) <CHEM> wherein the symbols have the significances given in the description, their synthesis, the use of the novel compounds for the control of pests and to pest controlling compositions comprising such novel compounds.
Patent HU-T57597-A (HU)
Title: Process for producing pharmaceutical composition
Inventor: SIKTER ANDRAS
IPC: A61K33/42
Filed: 1990-05-10
Abstract: A method for treating panic disorder, which comprises administering to a human suffering from panic disorder 0.03 to 1.5 mmoles of zinc and 2 to 100 mmoles of magnesium and 2 to 60 mmoles of phosphorus and 3 to 90 mmoles of potassium as a daily dose in a composition consisting essentially of zinc, magnesium, phosphorus and potassium, in a weight ratio of 1-15:25-200:50-200:100-500, respectively.
Patent HU-T54754-A (HU)
Title: Cover for final processing compact soil blocks particularly the external surface of strengthened compact soil blocks
Inventor: DELMAS PHILIPPE
IPC: E02D29/02
Filed: 1985-08-28
Abstract: This invention relates to a facing for the bank of earthen formations, particularly soil masses reinforced by geotextile sheets, said facing being composed of plates individually hooked to the bank by supple hooking elements, and the plates are disposed in substantially horizontal rows, the plates of one row partially overlapping the plates of the row immediately therebeneath.
Patent HU-T57073-A (HU)
Title: Filtering apparatus fo horizontal flow direction
Inventor: JUHASZ JOZSEF
IPC: B01D24/46
Filed: 1984-10-09
Abstract: The proposed filter features a regenerating system located along its longitudinal axis. This system comprises two or more transfer pipes, guide members and conical wash-water and filter medium guide units, which are covered with a filter cloth. The transfer pipes are provided with gas inlet connections. Solid/liq. mixt. is passed through the inlet unit formed around the regenerating system, via a distribution system formed of separate rings. Two or more concentric filter beds are located in the housing, sepd. by filter cloth. Filtrate is connected in the space between an outer filter cloth support and the housing and discharged through connection. The filter medium may be removed through a discharge unit. A closure is provided, with a level controlling ven
Patent HU-T35970-A (HU)
Title: Candle filter device for filtering fluids
Inventor: FUTSEK LASZLO
Filed: 1983-11-17
Abstract: A number of filter elements are located inside a cylindrical housing, parallel with the axis of the cylinder. - Water for filtration is introduced at the bottom of the housing, passes between the filter elements and through their porous walls. Filtered water is collected from inside the elements by a pipe along the axis of the housing, and discharged from the bottom part of the housing. Clogged filter elements are cleaned by back-washing.
Patent HU-T58213-A (HU)
Title: Apparatus for separating light fluids
Inventor: HAMMERSCHMITT NIKOLAUS
IPC: E03F5/16
Filed: 1990-06-05
Abstract: PCT No. PCT/DE90/00429 Sec. 371 Date Mar. 27, 1991 Sec. 102(e) Date Mar. 27, 1991 PCT Filed Jun. 5, 1990 PCT Pub. No. WO90/14874 PCT Pub. Date Dec. 13, 1990.The present invention is directed to a light-liquid separator with an inlet for a light liquid/heavy liquid mixture at least one separator chamber for the light liquid from the heavy liquid located behind the inlet, a heavy liquid outlet located behind the separator chamber, an overflow edge being located in front of the heavy liquid outlet, a light liquid outlet including a light liquid balance room, a dip tube extending from a point below the overflow edge of the separator chamber downwardly into the light liquid balance room, and a light liquid discharge tube extending from the light liquid balance room upwardly, as well as a light liquid reservoir with which the light liquid discharge tube is in communication.
Patent HU-T55297-A (HU)
Inventor: AHLBORN GUENTER
IPC: B61F5/30
Filed: 1989-11-24
Abstract: Die Erfindung betrifft die Anordnung der Achslager in einem Laufwerk fuer Schienenfahrzeuge, wobei jedes Achslager auf der Auszenseite ein Gummi-Metall-Schalensegment mit einer aeuszeren und einer inneren Metallschale und einer Gummizwischenlage traegt und ueber dieses Schalensegment in der Seitenwange des Laufwerks gelagert ist. Die erfindungsgemaesze Aufgabe besteht darin, eine Anordnung der Achslager fuer ein Laufwerk fuer Schienenfahrzeuge zu finden, bei der eine geforderte primaere vertikale Achsfederung mit einer geforderten horizontalen Laengssteifigkeit der Achslagerung in einem einfachen und wirtschaftlichen Bauteil verbunden sein soll. Gemaesz der Erfindung wird die Aufgabe dadurch geloest, dasz die Gummizwischenlage oberhalb der Achsebene in Achsrichtung verlaufende Durchbrueche aufweist und dasz in die Gummizwischenlage des Schalensegments von dessen Laengsseiten aus beginnend koaxial metallische Teilsegmente eingebettet sind. Hierbei ist je ein Durchbruch am Ende der Teilsegmente oder je ein Durchbruch am Ende der Teilsegmente und mindestens ein Durchbruch in der Gummizwischenlage oberhalb der Durchbrueche am Ende der Teilsegmente angeordnet. Fig. 1{Anordnung; Achslager; Laufwerk; Schienenfahrzeug; Gummizwischenlage; Achsebene; Achsrichtung; Durchbrueche; Schalensegment; Teilsegment}
Patent ID-17785-A (ID)
Inventor: ARTIGALAS MAX
IPC: G11B7/24062
Filed: 1997-06-27
Abstract: A high-density optical data disc consists of two basic discs (D1, D2) joined together with a transparent adhesive coating (3). Each disc comprises a transparent substrate (4, 7) with a data surface (4b, 7b) created by a series of micro-projections (6, 8) in spiral or concentric tracks, designed to be read by a laser beam (5a, 5b). The data surface of the first basic disc is coated with a semi-reflective layer (6a) adjacent to the adhesive coating, while the data surface (7b) of the second disc has a reflective metal layer (9) on the opposite side to the adhesive coating. The two data surfaces are produced to two different standards - Compact Disc (CD) and Digital Video Disc (DVD), and the semi-reflective layer has a transmission coefficient which is at least equal to a first predetermined valve for a laser wavelength at least as high as a first threshold. Its reflection coefficient is at least as high as a second predetermined value for a laser wavelength below a second threshold, with the first threshold being at least 100 Nm above the first.
Patent ID-27362-A (ID)
Inventor: KAMATA TSUTOMU
IPC: B01D45/16
Filed: 1998-06-17
Abstract: In a gas-liquid separator wherein a high-pressure air introducing port (1a) and an air discharging port (1b) are provided respectively in lower and upper portions of a cylindrical container having a hollow chamber formed therein, provided are a blow guide plate (5) in the cylindrical container (1), with which air supplied from the high-pressure air introducing port (1a) collides, thereby changing the flow direction of the air, a conical receiving plate (6) having an opening formed at the center thereof in an upper portion of the hollow chamber to partition the hollow chamber into upper and lower hollow chambers, the upper hollow chamber partitioned by the conical receiving plate (6) which is communicated with the air discharging port (1b), and a partition (8) having a venthole formed therein and defining the upper hollow chamber disposed above the conical receiving plate (6) in opposed relation, the collision surface of the blow guide plate (5) being curved to follow an inner wall surface of the cylindrical container (1) or inclined to widen a flow passage toward the downstream side. With such a structure, liquefaction of moisture by collision with the surface, i.e., separation into gas and liquid, is efficiently performed, and energy loss caused upon subsequent change in the flow direction of the incoming air is reduced, resulting in that the gas-liquid separation can be achieved with high efficiency. <IMAGE>
Patent ID-22994-A (ID)
Inventor: JOHNSON DAVID A
IPC: A61K31/70
Filed: 1998-05-07
Abstract: Aminoalkyl glucosamine phosphate compounds that are adjuvants and immunoeffectors are described and claimed. The compounds have a 2-deoxy-2-amino glucose in glycosidic linkage with an aminoalkyl (aglycon) group. Compounds are phosphorylated at the 4 or 6 carbon on the glucosamine ring and comprise three 3-alkanoyloxyalkanoyl residues. The compounds augment antibody production in immunized animals as well as stimulate cytokine production and activate macrophages. Methods for using the compounds as adjuvants and immunoeffectors are also disclosed.
Patent JP-S58123788-A (JP)
Inventor: ROBAATO DEII BAANHAMU
IPC: H01S5/22
Filed: 1983-01-07
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-H10193843-A (JP)
Title: Printing paper for thermal transfer printing for greeting card or the like
Inventor: SHINDO MITSUYOSHI
IPC: B41M5/382
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To effectively put printing paper having a large size such as an A4 or A5 size to practical use by preliminarlly printing required fixed form compsns. of a plurality of units and cut marks punctuating respective units on the rear surface of large base paper at a predetermined place and forming a writable layer to a part excepting printed parts. SOLUTION: A receiving layer 13 is formed on the surface of the base paper 11 of printing paper 1 having an A4 size and a slip layer 14 is formed on the rear surface of the base paper 11. A stamp position mark, a postal card and a fixed form compsn. are preliminarily printed on the slip layer 14 as one unit. Further, a writable layer 16 is formed on the surface of a part where the fixed form compsn. and a cut mark are not printed of the slip layer 14 of the base paper 11 on which the fixed form compsn. and the cut mark are printed. This writable layer is formed by treating the surface of the slip layer so as to be capable of writing the address and name of a recipient and the address and name of the sender. By this constitution, printing paper having a large size can be effectively put to practical use and a card forming time per one card can be reduced.
Patent JP-S5387185-A (JP)
Title: Half-fixed electronic variable resistor
Inventor: SAGARA IWAO
IPC: H01L21/8247
Filed: 1977-01-11
Abstract: PURPOSE: To readily set resistance value and make the resistor adaptable to micro electronic circuits by regulating the combined resistance between resistance terminals with the gate voltages of mios type semiconductor non-volatile memories. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05189569-A (JP)
Title: Graphic recognition device
Inventor: TAKASHIMA ICHIROU
IPC: G06T7/00
Filed: 1992-01-08
Abstract: PURPOSE:To reduce the number of memories for a parameter space at the time of mapping data points in a picture to the parameter space and recognizing a graphic in the picture by the accumulating point. CONSTITUTION:Picture data point groups whose number is one smaller than the number of parameters expressing an objective graphic are extracted by a coordinate value read part 11, and all of graphics which are obtained by reduction, enlargement, movement, and rotation of the object graphic and pass through the extracted point groups are considered, loci through which points corresponding to fixed points specifying the object graphic pass are calculated by a mapping function part 14 and are accumulated by an accumulator part 15, and a retrieval processing part 16 retrieves memory addresses having values larger than a threshold. Thus, two-dimensional memory matrixes which are reduced to the same number as picture elements of the picture are used to detect and recognize an arbitrary graphic which can be expressed by parameters.
Patent JP-S61160775-A (JP)
Title: Cleaning device of corona discharger
Inventor: TAKINAMI MASATO
IPC: H01T19/00
Filed: 1985-01-10
Abstract: PURPOSE:To prevent falling of filthy matters on a photosensitive body and adhering to the surface thereof or carried into a developing device by increasing the quantity of suction while a cleaning member is in action and for a fixed time thereafter. CONSTITUTION:An ozone exhaust port 9 connected to a suction motor that acts at the time of corona discharge and cleaning process is attached on a rear end in the longitudinal direction of an ozone sucking duct 8, and a suction regulating member that opens and closes a suction valve to increase or decrease the quantity of suction is added to the suction motor. While a motor for cleaning 24 is in action, and for several seconds - several tens of seconds after stopping of the motor, the suction motor an suction regulating member operate and the suction valve is opened to its maximum, that is, the quantity of suction is made maximum to suck the air into the duct 8. Thus, filthy matters scraped off from wires 1, 5 are sucked by the suction motor before they fall onto the surface of the photosensitive body (a) and discharged from the ozone exhaust port 9 to the outside of the scorotron.