baber/WOPTO huggingface dataset:
Patent GB-1222552-A (GB)
Title: Improvements in complex spatial filters and particularly in optical matched and pass-all filters
IPC: G06E3/00
Filed: 1968-02-29
Abstract: 1,222,552. Spatial filtering. COMPAGNIE FRANCAISE THOMSON HOUSTON-HOTCHKISS BRANDT. Feb.29, 1968 [March 1, 1967], No.9919/68. Heading G2J. In a spatial filtering arrangement in which a filter selects a useful signal of a known object from a crowd of objects in a scene, three images 21, 22, 23, Fig.6, are derived, the first A1, B1, C1, Dl, Fig.4, representing the correlation function, the second ABCD representing the scene and the third A2, B2, C2, D2, the convolution function. The known object is spaced a distance from the optical axis (Z-Z), Fig.7 (not shown) on which there is a small hole ks (x, y) and two beams are derived from the known object s(x+x o , y) which are symmetrical with respect to the third beam from the hole on the optical axis (Z-Z), the three beams of coherent light being passed through a lens in whose focal plane a film is placed to form a spatial filter T(p,q). The scene is then placed in the front focal plane (P1), Fig.3 (not shown) of an assembly of two lenses (L1, L2) spaced apart by their focal lengths (f) to produce double diffraction, the spatial filter T(p, q) being placed at the common intermediate focal place (P2) to produce the three images 21, 22, 23, at the final focal plane (P3). The spatial filter T(p, q) may also be used as the object for a single lens diffraction device 101 so that the symmetrical images W(x, y) corresponding to the filter T(p, q) are reproduced at 110.
Patent GB-538819-A (GB)
Title: Tension-releaser for sewing machines
IPC: D05B73/12
Filed: 1940-06-07
Abstract: 538,819. Sewing-machines. FAIRWEATHER, W. C. (Singer Manufacturing Co.). June 7, 1940, No. 9979. [Class 112] Buttonhole sewing machines. In a machine of the type represented in Specification 507,318, the operation of the rapid feed removes the needle thread tension only when the stitch-forming devices are stopped during the rapid feed. The tension is removed by the upper end of a lever 114, Fig. 13, having an extension 120, 121 which projects into the path of a shoulder 123 on a finger 122 pivoted on the push rod 58. the movement of which brings the rapid feed into operation. A cam-finger 125 lies over the finger 122 and when the pattern cam 29 moves the lever to the left, to start the stitch-forming devices, the cam edge of the finger 125 depresses the finger 112 and permits the thread tension to close. The finger 122 then remains ineffective until the stitch-forming devices are stopped. The pattern cam is furnished with stitch starting and stopping faces 43, 44 for the commencement and completion of the buttonhole stitching and faces 47, 46 for stopping and re-starting the stitching at the eye end of a buttonhole. When the eye end is to be stitched round, the gap between faces 47, 46 is bridged by a removable piece 45. This piece 45 is carried by a sliding pin having a knob 49 and is held in bridging position by a latch 51. When the latch is depressed the knob can be used to move the piece 45 laterally to the left into a position out of line with the cam-follower projection 41 on the lever 39.
Patent HU-T49068-A (HU)
Title: Binder composition of polysocyanat base expediently for producing shaped bodies
Inventor: LASZLO JOZSEF
IPC: C08L75/00
Filed: 1987-04-17
Abstract: Primarily for the prepn. of moulds 1-100 wt.% of a polyisocyanate based compsn. is added to comminuted organic and/or inorganic materials. - 5-70 Pts.wt. of a polyisocyanate of general formula (III) pref. of a raw di:phenyl-methane-di:isocyanate comprising 28-32 vol.% NCO and of 600 mPa viscosity. n = 0.5-0.8 in (III); 40-90 pts.wt. aq. dispn. of 10-60 wt.% paraffin, 0.5-5 pts.wt. of cpd. of general formula R1-COOMe where R1 = 5-19C satd. or max. three fold unsatd. aliphatic or cyclo-aliphatic gp. and Me = Mg, Ca, Zn, Mn or Pb ions, 0.5-5 pts.wt. of a cpd. of formula (I), where n = 0-1, pref. 0.7 and R = a gp. of general formula (II) where 'm' integer = 5-11, pref. 5 and/or a monomeric or telomeric 2,2',4-tri:methyl-1,2-di:hydro-quinoline catalyst and opt. 0.5-5 pts.wt. of aq. soln. of potassium and/or sodium acetate and di:ethylene glycol.
Patent HU-T57601-A (HU)
Title: Process for producing composition having medicinal effect
Inventor: TOMBOR JANOS
Filed: 1990-04-24
Abstract: A medicinal prepn. contains menthol, camphor, peppermint, salicylic-acid, chloroform, essential eoil of rosemary, rose extract, couch-grass-root, celandine, nettle infusions, ground-ivy, garden sape, oil extract of marigold, extracts of lime tree; red currant, savory, St John's wort, green wallnut husk, chamomile extract, essential oil of juniper, thuja, sweet fennel extract, eucalyptus oil and/or dill extract. - Above ingredients are mixed as follows:-a) menthol, camphor, peppermint,r salicylic-acid, chloroform and oil of rosemary, of b) rose oil, infusion of couch grass roots and/or ground ivy are mixed, or c) sage, peppermint and rosemary are mixed, or d) oil extract of marigold and mint are mixed or e) extract of lime tree, of mixt, of red-currants and savory and celandine, or f) St John's wort extract, green wallnut shell and chamomile extract are mixed; or g) juniper oil is mixed or h) oil of thuja is mixed, or i) extract of sweet fennel and dill extract is mixed or g) euacalyptus oil and dill extract's is mixed. - Obtd. mixts. are used individually in aq. alcoholic or opt. glycerol contg. systems together with customary vehicles for the prodn. of wet-wipes.
Patent HU-T45934-A (HU)
Title: Fireproof wooden products and method for producing same
Inventor: FORSS BENGT
IPC: B27N9/00
Filed: 1985-09-20
Abstract: PCT No. PCT/FI85/00078 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Sep. 20, 1985 PCT Pub. No. WO86/01766 PCT Pub. Date Mar. 27, 1986.Fire-resistant wood composites, in particular wallboards, which in addition to a wood component contain a bonding agent consisting of a finely-ground hydraulic blast-furnace slag which is activated by an activator having an alkaline reaction, advantageously by waterglass and alkali hydroxide. The invention also relates to a process for manufacture of such wood composites and to an use of finley-ground hydraulic blast-furnace slag as a bonding agent in the manufacture of such wood composites.
Patent HU-T60144-A (HU)
Title: Process for producing pharmaceutical composition comprising tomato seed oil
Inventor: GASPAR JENOE
Filed: 1990-12-28
Abstract: A novel biomaterial, namely tomato-seed oil with fast inflammation preventing and tissue-regenerating action is suitable in the treatment of certain cancers and AIDS. This prod. has fewer side-effects than chemotherapeutical agents and may develop fast medicinal effects corresponding to an effect of even several tons of produce(Dwg.0/0)
Patent ID-22544-A (ID)
Inventor: CHAPOY LAWRENCE L
IPC: B29D11/00
Filed: 1997-12-17
Abstract: A method of forming a contact lens containing a colored ring that covers a portion of or the entire limbus area of the eye when the contact lens is worn. The method of forming the contact lens includes applying a colorant material in a limbal ring pattern to the surface of a one-sided contact lens mold, then filling the one-sided contact lens mold with a polymerizable substance, casting the substance thereby forming a molded surface containing a limbal ring pattern, and machining the opposite side thereby creating a finished side opposite the molded surface.
Patent ID-22811-A (ID)
Inventor: FITCH JOSEPH P
IPC: A61B17/12
Filed: 1998-03-02
Abstract: A micro-mechanical system for medical procedures is constructed in the basic form of a catheter having a distal end for insertion into and manipulation within a body and a near end providing for a user to control the manipulation of the distal end within the body. A fiberoptic cable is disposed within the catheter and having a distal end proximate to the distal end of the catheter and a near end for external coupling of laser light energy. A microgripper is attached to the distal end of the catheter and providing for the gripping or releasing of an object within the body. A laser-light-to-mechanical-power converter is connected to receive laser light from the distal end of the fiberoptic cable and connected to mechanically actuate the microgripper.
Patent JP-H06219647-A (JP)
Title: Continuous body winding device
Inventor: YAMAMOTO TAKEO
IPC: B65H59/36
Filed: 1994-01-10
Abstract: PURPOSE:To enable winding work to be performed at the allowable maximum speed according to the kinds of continuous bodies to be wound by preventing generation of tensile force fluctuation of the continuous bodies to be wound according to the fluctuation of the winding speed. CONSTITUTION:A winding beam 8 for winding threads 9 is driven by a winding driving means 7 composed of a servemotor capable of independently controlling the rotational torque and the rotational speed and a servomotor driver for driving the servomotor. And the tensile force is controlled to the desired strength by providing a tensile force control signal for controlling tensile force of the continuous body to the specific strength to the servomotor driver and an applying force control device 3 of a tension cut roll 4, moreover the speed control is performed by providing a speed control signal to at least the servomotor driver, so that the tensile force control and the winding speed control of the continuous body can be independently performed.
Patent JP-H04251962-A (JP)
Title: Method for designing semiconductor integrated circuit device
Inventor: KUROSAWA SACHIKO
IPC: H01L27/118
Filed: 1991-01-09
Abstract: PURPOSE:To obtain a prediction of a final chip shape in a short time by enabling a block to be corrected in a conversation style before and after a cell placement in a building block system using a standard cell system or a gate array system. CONSTITUTION:First, a rough placement position of a block achieving each function owned by a semiconductor chip and a cell to be placed within the block is determined by an initial floor plan. An area and a shape of the block are predicted based on this initial floor plan and displayed and a shape or a placement position of the displayed block are corrected in a conversation style. Further, a cell is placed within the predicted or corrected block and the shape or the placement position of the displayed block are corrected in a conversation style. Then, after correcting all blocks, the blocks are integrated and an entire chip is wired. thus enabling a desired chip shape to be predicted in a short time and a difference between a result of floor plan and a desired chip shape to be reduced.
Patent JP-H07212473-A (JP)
Title: Line disconnection processing system
Inventor: ONISHI TETSUJI
IPC: H04M3/50
Filed: 1994-01-11
Abstract: PURPOSE:To eliminate malfunction and to shorten invalid holding time by detecting both busy tones and push button input and disconnecting a line with either detection as an activation factor. CONSTITUTION:A voice response device transmits an urging message when the busy tones (BT tones) generated when a user disconnects the line are detected. Then, when the BT tones are received even after transmission, it is judged that the user disconnects the line and the line is disconnected. Also, corresponding to the urging message, when the user pushes a push button(PB) and the voice response device receives PB signals, it is judged that the user does not disconnect the line and the line is not disconnected. Also, when the PB signals are not inputted over prescribed monitoring time, the line is disconnected. That is, by utilizing both the BT tones and the time monitoring of the input of the PB signals, the line is disconnected.
Patent JP-S5494415-A (JP)
Title: Heat treatment method of pipes
Inventor: MATSUDA KENSHIYOU
IPC: C21D9/08
Filed: 1978-01-11
Abstract: PURPOSE:To improve strength against stress corrosion cracking or the like of pipes with the inner surface thereof yielded by tension through simultaneous cooling of the pipes by passing water therethrough after heated evenly. CONSTITUTION:The entire portion requiring a heat treatment of pipes is covered with an electric furnace while a powdery solid 7 excellent in heat conduction is packed into clearances between the pipes. The pipe thus arranged are heated by the electric furnace to raise the temperature of the pipes evenly thereamong. Then, a cooling material is made to flow into all the pipes to cool the inner surface of the pipes quickly so that a difference in the temperature is generated between the internal and external surfaces of the pipes. This causes a tension yield on the inner surface and a compression yield on the external surface. Thereafter, if the pipes are entirely cooled until they returns to the original condition, a residual compression stress generated on the inner surface and a residual tension stress on the external surface can increase the strength against stress corrosion cracking or the like of the pipes.
Patent JP-S5494566-A (JP)
Title: Manufacture of thick thermoplastic resin board
Inventor: OGURA TAKESHI
IPC: B29C48/32
Filed: 1978-01-10
Abstract: PURPOSE: To manufacture the title board free from thickness deviation, warping, and peeling continuously, by crushing a cylindrical thermoplastic resin melt-extruded from a circular die to laminate and integrate into a board.  
     CONSTITUTION: The thermoplastic resin A fed from the hopper 9 of the extruder 1 is melt kneaded and extruded from the circular die 2 into the cylindrical body B, which is flattened by the guide rolls 6 while heating the inner surfaces at 200W350°C by the heater 3 attached to the tip of the die 2. The body B is then pressed by the nip rolls 4 under a pressure of 10W15 kg/cm 2  to fuse the inner surfaces together into a laminated board, which is cooled by the cooling rolls 5 and taken off by the take- off rolls 7 to give the thick board C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62162292-A (JP)
Title: Program search controller
Inventor: YAZAWA AKIO
IPC: G11B15/087
Filed: 1986-01-09
Abstract: PURPOSE:To secure sufficient time for deciding a program-searched reproduced image is a required one or not without extending the whole program searching time by storing once searched reproduced image and outputting the stored image until the succeeding program-searched reproduced image. CONSTITUTION:A control circuit 1 outputs a memory control signal 900 to an image memory circuit 8 after 1-2sec from shifting to a reproducing mode to store a reproduced image 700 outputted from a reproducing circuit 6 in the circuit 8. After a fixed period such as about 3sec from the shifting to the reproducing mode, the control circuit 1 turns the VTR again to fast forwarding rewinding mode, reads the preceding reproduced image stored in the circuit 8 based on a memory control signal 900 and supplied the read image to an output switching circuit 4 as a stored reproduced image 1,000. The circuit 1 outputs an output switching signal 300 to the circuit 4 so that the circuit 4 selects said stored reproduced image 1,000 and outputs an output image 500.
Patent JP-H05182579-A (JP)
Title: Earth leakage breaker
Inventor: SATO EIICHI
IPC: H01H83/02
Filed: 1992-01-08
Abstract: PURPOSE:To reduce potential difference caused between the secondary coil and the test coil of a zero phase current transformer constituting an earth leakage breaker by using an enameled wire to form the test coil of the zero phase current transformer, and employing as the source voltage of a controller circuit a voltage obtained when the voltage of a main circuit is dropped and rectified. CONSTITUTION:A voltage obtained by dripping and rectifying the voltage of a main circuit is employed as the source voltage of a control circuit constituting an earth leakage breaker and an enameled wire is used in a test coil to drop the potential difference between the secondary coil and the test coil of a zero phase current transformer. More specifically, the test coil 3bA of zero phase current transformer 3 used in a circuit breaker 2 which is opened and closed by an electromagnetic tripper 6 comprises an enameled wire with a thin insulating cover, and a voltage obtained by dropping the voltage of the main circuit 1 by means of a voltage dropping element 8a and rectifying it by means of a rectifying circuit 7 is employed as the source voltage of the controller circuit 4. A test switch 9 and a test resistance 10 are provided between the current transformer 3 and the element 8. The current transformer 3 is thus miniaturized.
Patent JP-H10193157-A (JP)
Title: Product sorting and conveying device
Inventor: ENDO KOICHI
IPC: B23K26/10
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To enable products to be sorted and carried out by an inexpensive equipment by installing in a laser machining head a device for holding a product after completion of machining and interlocking a movable shooter device for sliding/carrying out the products with the vertical movement of the laser machining head. SOLUTION: On completion of laser machining of a work W, the product WS is sucked and held by a vacuum pad 11. The product WS is raised by the elevation of the laser machining head 1, with an opening/closing rod 2 also raised, turning a movable shooter 3 by the force of a spring 5. At the time the movable shooter 3 reaches the position of a fixed shooter 7 or 8, the stop position is switched by the opening/closing rod 2 so that the product WS is stored either in a container A or B; with the suction force of the vacuum pad 11 simultaneously released, the product WS is slidden down the slope of the shooter 3, 7, 8 and stored in the container A, B. Thus, the product sorting and conveying device can be provided at low cost.
Patent JP-H04288496-A (JP)
Title: Drop barrel guns
Inventor: HORUSUTO BURAAZERU
IPC: F41A15/06
Filed: 1991-01-10
Abstract: PURPOSE: To eliminate excessive load generated in a cartridge ejection device of a drop barrel type gun, while enhancing functional accuracy despite fine motion of a control pin. CONSTITUTION: A control flap 11 having a retaining part 17 is mounted outside a mono block 1, and a control flap is made readily deactivatable centered on the axis 12 at the right angle to the direction of the barrel. It is so arranged that a control pin 7 is not engaged with a case ejector, but the control flap is lifted after the end of the firing of a shot.
Patent JP-H06204723-A (JP)
Title: Circuit element for microwave
Inventor: KONOIKE TAKEHIRO
IPC: H01P1/36
Filed: 1993-01-08
Abstract: PURPOSE:To obtain an inexpensive microwave circuit element with small size and excellent reliability by integrating a permanent magnet and a microwave magnetic substance with a sintering body sintered integrally. CONSTITUTION:A permanent magnet layer 1 and a microwave magnetic substance layer 2 are integrated as one sintering body through integral sintering to the microwave circuit element B. Then the element B is magnetized by using an electromagnet, an earth plate 4 of an earth electrode is arranged to the magnetic layer 1 and plural center electrodes 3 insulated electrically are arranged to an upper side of the magnetic layer 2. Then they are surrounded by a soft-iron made yoke to form a magnetic circuit and a matching capacitor is integrated to form a microwave circulator. Thus, when the circulator is assembled, it is not required to prepare the microwave magnetic substance and the permanent magnet as separate components and to bond them. Furthermore, since the magnetic body and the magnet are formed as an integrated sintering body, deviation in lamination of them and dispersion of them are not caused and the inexpensive element with excellent reliability is obtained.
Patent JP-H06209598-A (JP)
Title: Stepping motor drive equipment and drive method
Inventor: MATSUMOTO KENJI
IPC: H02P8/14
Filed: 1993-01-08
Abstract: PURPOSE:To make it possible to drive a stepping motor even if command pulses for a stepping motor are output at a high speed. CONSTITUTION:A drive equipment for driving a stepping motor by switching the state of excitation of exciting windings in accordance with a command pulse train has a stabilizing equipment 2 between a command pulse generator 1 and excitation switching signal generator circuit 3. Stabilizing equipment 2 comprises a delay circuit 22 for outputting a command pulse train after phase modulation, a single negative pulse generating circuit 21 for generating a single negative pulse having a sufficiently small width in response to the input of command pulse train, and an AND gate 23 which takes a logical product of these output values. The delay circuit 22 comprises a single sawtooth wave generating circuit 221 for generating sawtooth wave in response to the command pulse input and a comparator 222 for comparing the voltage of sawtooth wave to the voltage of speed error signal.
Patent JP-H08187037-A (JP)
Title: Apparatus for automatic stopping of hydrant for irrigation
Inventor: SUNAGA HIDEO
IPC: G05D9/02
Filed: 1995-01-10
Abstract: PURPOSE: To provide an apparatus for automatically stopping a hydrant for irrigation to automatically stop the water discharge when the water level of an irrigation channel reaches the optimum level. CONSTITUTION: This apparatus is composed of a 1st cylinder 1, a linearly movable 1st member 4 slidably inserted into the 1st cylinder to close the inlet opening 2, a 2nd member 12 connected to the 1st member 4 through a connection rod 6, linearly movable against a stress by the force applied by a 1st coil spring 7 in the direction to be separated from the 1st member 4, having an outlet opening 3 and a part 9 having the same diameter, containing a 2nd coil spring 10 in the member and having nearly cylindrical form with a longitudinal groove 11 having two-stepped depth on the side face, a 2nd cylinder 16 perpendicularly attached to the side face of the 1st cylinder 1, inserted into a small hole 13 positioned corresponding to the groove 11 and containing a piston 15 forced with a 3rd coil spring 14 and a water-level detection part 25 having an upswelling port,  a rod and a float connected with each other through a pipe 18 and constructed to close the upswelling port with the rod by the lifting of the float.
Patent JP-S58119847-A (JP)
Inventor: ITAGAKI HARUO
IPC: B31D1/02
Filed: 1982-01-08
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-S57116470-A (JP)
Title: Detector for drum position of drum rotary type facsimile
Inventor: HASHIMOTO YOSHIHIRO
IPC: H04N1/36
Filed: 1981-01-09
Abstract: PURPOSE:To decrease the number of in-use sensors and to improve detection precision by regarding the 1st signal as a detection signal for a reference position and generating detection signals for two other positions with a signal processing circuit on the basis of the generation order of the 2nd and 3rd signals for the 1st signal. CONSTITUTION:A photointerrupter 9 generates the 1st signal in accordance with the reference position of a light-shielding plate 4 among a drum paper feed/ discharge position A, a readout start position B and a recording start position C, e.g., a slit 6. Further, a photointerrupter 10 sends the 2nd and 3rd signals in accordance with the positions of slits 7 and 8. In this case, the 1st signal generated at a terminal T1 is regarded as a detection signal for the reference position. For this purpose, detection signals for the readout start position and recording start position are generated through a waveform shaping circuit 5 according to the generation order of each signal generated at a terminal 2 for the detection signal.