baber/WOPTO huggingface dataset:
Patent GB-774686-A (GB)
Title: Improvements in or relating to position control servo mechanisms
Inventor: BLICK LEONARD WILLIAM
IPC: G05D3/14
Filed: 1954-01-11
Abstract: 774,686. Electric correspondence control systems. BOULTON PAUL AIRCRAFT, Ltd. Jan. 7, 1955 [Jan. 11, 1954], No. 722/54. Class 40 (1). Apparatus for locating a work-table 1 in a desired position comprises a servomotor 3 driving a lead screw 2 to which is fixed the worktable 1 and a cam 4 co-operating with a transducer 5 feeding the motor 3 via an amplifier 6, whereby the motor drives the lead screw 2 until the transducer output is eliminated, this corresponding to the desired position of the table 1. The amplifier 6 is phase-sensitive to determine the direction of motion of the motor 3 and table 1. The cam 4 may contain more than one null point, switch contacts associated with the cam providing a bias signal to the motor 3 outside the appropriate control region.
Patent GB-230795-A (GB)
Title: Improvements in and relating to mouse-excluding devices for the pedal openings of pianos
IPC: G10C3/26
Filed: 1925-01-09
Abstract: 230,795. Berry, P. G. March 14, 1924, [Convention date]. Pianoforte cases. - In means for closing the pedalopenings of pianofortes to exclude mice, of the kind in which a plate as 5 slides vertically in a pocket being pressed up by helical springs into contact with the underside of the pedal, the pocket, which is secured by screws over the pedal-opening, is formed of two sheetmetal pieces, the front piece 10 forming the front and sides of the pocket, and the rear piece 11 having an extension 12 which forms the bottom of the pocket and is then turned up and secured to the front of the pocket.
Patent GB-621828-A (GB)
Title: Improvements in or relating to wire-saw embryotomes
IPC: A61D1/10
Filed: 1947-01-09
Abstract: 621,828. Embryotomy saws. BOTTERI, G. Jan. 9, 1947, No. 748. Convention date, Jan. 9, 1946. [Class 81(ii)] In a wire-saw embryotome in which the wire saw is protected by two flexible sleeves 5 of spirally coiled wire which is releasably and adjustably secured to a guide plate the wire saw 1 is releasably attached to the handles 2 by passing a short length of the end of the wire saw through a hole 2' in the handle and securing it thereto by a nut 3, the free end being accommodated in a groove in the handle, and shielded by a sheath 4 slidable on the handle. In addition the guide plate 7 in its gripping position by a blade 11 which is secured to the guide plate by a screw 13 passing through a slot 9 in the guide plate 7.
Patent GB-213974-A (GB)
Title: An improvement in electric hand lamps
IPC: F21V19/02
Filed: 1923-01-10
Abstract: 213,974. Coulson, W. T. Jan. 10, 1923. Electric-lamp lanterns; lantern shutters.-In an electric hand lamp, the bulb is carried on a rocking plate actuated by means of a push button so as to move the lamp with regard to its lens or reflector for controlling the width of beam. The plate may carry a switch contact and have means for holding the switch permanently closed. Figs. 2 and 4 shows alternative forms inverted with respect to their normal position, i.e. the lamp normally hangs downwards behind the lens L, Fig. 1. The lamp-holder is mounted on a plate s, pivoted at b in fixed members p, r so that when one or other of the projecting push-pieces n, n is pressed the lamp swings along the axis of the lens. The plate is maintained in its central position by a leaf-spring and the extent of its movement is determined by a screw g carried by an insulating block o on the top of the plate and abutting on one or other side of a hole a in the member p when the plate s rocks. The screw g may carry one of the conductors at f, Fig. 4, the lamp circuit being completed through the member p which thus acts as a switch. To keep the switch closed, an additional screw m may be carried in the block o, the pointed end of which is normally free in a hole c in the member p and rides into a conical hole in the springy member p when the plate s is rocked. In the form shown in Fig. 5, the lamp is mounted upright on the plate s which has holes passing loosely over the terminals u. The plate is rocked by means of push-pieces t against the action of springs held down by the terminal nuts, one or other of two upstanding metal fingers v making contact with the terminal nut to close the circuit in the two positions of the lamp. A hold-on switch action may be obtained by bending over the ends of the fingers v so that they will enter a slot in the nut. A vertical rotary cylinder with coloured windows may be attached to the cover in this form, with an external index to show which colour screen is acting. A spherical reflector may be mounted on the plate to move with the lamp or also a fixed parabolic reflector may be employed, in which case the lamp is arranged at right-angles to the position shown in Figs. 2 and 4, and it moves axially through a hole in the reflector. Alternatively, the bulb may be fixed and the lens or reflector may be moved with respect to it. When an accumulator is used it may be confined to a separate compartment to which the leads from the rocking mechanism pass through an airtight joint.
Patent GB-124478-A (GB)
Title: Improvements in or relating to Ordnance and Small-arms for Throwing Bombs or Low Velocity Projectiles.
Inventor: THRING LEONARD GODFREY PINNEY
IPC: F41C27/06
Filed: 1916-01-21
Abstract: 124,478. Thring, L. G. P. Jan. 21, 1916. Ordnance design; muzzle-loading; breech mechanism; chambers.-Relates to low velocity grenade or projectile guns arranged either fur firing from the shoulder or from the ground, and consists in an arrangement in which the gun barrel D is slidable in a casing C, being normally pressed forward by a spring D<3> acting through a collar D', whilst upon recoil the spring forces a ring of brake blocks D<2> into a conical recess C<3> in the casing, causing the barrel to be gripped and its motion retarded. In order to obtain a higher initial velocity from a small explosive charge, the breech chamber E<1> is of smaller diameter than the bore, and is intended for use with a projectile having a reduced rear portion carrying the propelling charge. To facilitate muzzle-loading, the firing pin K is arranged to provide a vent hole for the escape of air from the barrel. when in the cocked position. For this purpose, the firing-pin is formed with a cap H and casing G enclosing a spring G<1> bearing against a flanged sleeve F secured to the breech end E, and serving to press the pin K inwards. The reduced end of the pin fits the tapered hole E<2> in the breech, and by its inertia is stated to keep the fitting gas-tight when firing. When in the cocked position, as indicated by broken lines X in Fig. 2, the opening E<2>, together with openings F<2> in the sleeve F, provides an exit for imprisoned air or gases. The brake device, Fig. 1, may be duplicated by providing an additional ring of brake blocks adapted to engage a conical recess in a loose ring interposed between the spring and the brake blocks shown. A soft washer or rubber ring D<5>, and a fibre ring D<6>, may be interposed between the collars D<1> and the casing. The collar may, further, closely fit the casing to increase the cushioning effect.
Patent HK-34194-A (HK)
Title: High barrier packages for smoking articles and other products
Inventor: HEIN CARL CHRISTIAN III
IPC: B65D65/40
Filed: 1994-04-18
Abstract: A high barrier sealable packaging material (10) and a high barrier heat sealed package (80) for smoking articles, such as cigarettes (98) and the like, are disclosed. The packaging material (10) comprises a base layer (12) of a polymeric film, such as a biaxially oriented polyethylene terephthalate (PET) film which has been metallized on one surface thereof with a layer of metal (14), such as aluminium. The metallized film is then imprinted with ink with a design and/or printed matter on either the metallized or unmetallized surface. Subsequently to or concurrently with the printing, a heat seal layer (18,19) is applied to the printed and/or unprinted surface for forming a heat seal about which the material is wrapped. In one embodiment, the high barrier packaging material (10) is used as an overwrap (102) for a cigarette package (80) having a tear tape (108) for removing one end of the overwrap (102). In another embodiment, the high barrier packaging material (10) is used as an overwrap (208) for a carton (200) containing a plurality of cigarette packages (204) and having a tear tape (214) for removing one end of the carton overwrap (208). <IMAGE>
Patent HK-39585-A (HK)
Title: Process for making a natural-fibre textile fabric elastically extensible into at least one direction
Inventor: UHLMANN KLAUS
IPC: D03D15/56
Filed: 1985-05-23
Abstract: 1. A method of producing smooth textile goods which are very resiliently extensible at least in one direction, from natural fibres such as fibroin, protein or cellulose fibres (silk, wool, cotton) or mixtures of these, characterised by a) very high twisting of yarns of these natural fibres in one direction of twist up to the critical twisting point, fixing in the high-twist position of the yarns by agents acting chemically and brief use of a superelevated temperature and untwisting into the region of the initial twist position of the yarns or beyond in such a manner that the yarns have a powerful untwisting force in the high-twist direction and a powerful rebound force in the longitudinal direction, and b) working up these yarns in the goods in such a manner that the untwisting force of each yarn is taken up by yarns situated in the adjacent region.
Patent HU-T55446-A (HU)
Title: Process for determining salicilates and reduced pyridin-nucleotides and diagnostical kit for the determining process
Inventor: ATKINSON ANTHONY
IPC: C12Q1/00
Filed: 1988-12-02
Abstract: A method for the estimation of a salicylate in a sample is characterized by enzymatically converting the salicylate to a catechol by the action of a salicylate mono-oxygenase enzyme on the salicylate in the presence of a reduced pyridine nucleotide, reacting the catechol with a compound selected from compounds of formula I or amine or phenolic compounds of formulae II, III or IV    <IMAGE>  Formula I   <IMAGE>  Formula II   <IMAGE>  Formula III
Patent JP-S61159483-A (JP)
Title: Antioxidant dispersion
Inventor: MASUKO SEIICHI
IPC: C09K15/00
Filed: 1985-01-07
Abstract: PURPOSE:To provide the title dispersion which has excellent shelf stability and is easy to handle, by dissolving or dispersing an antioxidant having a specified particle size distribution, silicone and a suspending agent in water. CONSTITUTION:1-70wt% antioxidant (e.g. 2,6-di-t-butyl-P-cresol) having such a particle size distribution that at least 99wt% of powder is composed of particles having a particle size of 50mum or below, 0.1-10wt% silicone (e.g. dimethylsilicone) and 0.5-10wt% suspending agent (e.g. RVA) are dissolved or dispersed in water.
Patent JP-H07200082-A (JP)
Title: Control method for maximum power followup control power converter and maximum power followup control power converter
Inventor: NOZAKI YOSUKE
IPC: H02M3/155
Filed: 1994-01-06
Abstract: PURPOSE:To maintain a function as a switching power conversion circuit at all times by deciding the switching frequency of the switching power conversion circuit by the modulation frequency of a pulse width modulation circuit. CONSTITUTION:The pulse width modulation circuit 5m' inputs an on-duty ratio Dp(K+1) from an on-duty ratio command signal generation circuit 5j', performs the pulse width modulation of on-duty ratio command signals Dp with a sufficiently high modulation frequency and generates high frequency switch on/off command signals HFSHL provided with a pulse width proportional to the voltage ratio of the on-duty ratio command signals Dp. In this case, a driving circuit 5f' amplifies the high frequency switch on/off command signals HFSHL, generates switch driving signals PHL and drives a semiconductor switch inside the switching power conversion circuit 2. Thus, the function as the switching power conversion circuit 2 is maintained at all times.
Patent JP-H02181079-A (JP)
Title: Compressor
Inventor: TAKAHASHI YUKIO
IPC: F04B27/08
Filed: 1989-01-06
Abstract: PURPOSE:To equalize a load applied on a sleeve by disposing a spring in a direction for increasing an inclination angle of a journal from the minimum capacity to the maximum capacity between a snap ring installed at a shaft and a shoulder part of the shaft. CONSTITUTION:A journal 9, capable of inclining, is connected with a drive plate 3 fixed at a shaft 1 for maintaining a distance between a piston 5 and a cylinder head 7 constant when an upper dead point is reached. Rotation preventing mechanisms 12, 18 are engaged at the journal 9 through bearings 20, 22. For supporting the inclination of the journal 9, a sleeve 24 is disposed slidably. In this case, a wavy spring 48 is disposed between a shoulder part 50 and a snap ring 52 disposed at the shaft 1 respectively for restoring the sleeve 24 to the maximum direction when the inclination angle of the journal 9 is reduced to decrease the capacity.
Patent JP-H03205178-A (JP)
Title: Image forming method
Inventor: YUASA TOSHIYA
IPC: B41M1/00
Filed: 1990-01-08
Abstract: PURPOSE:To obtain an image of sharp image quality free from fog by using ink whose viscosity is increased with temp. rise and applying voltage in such a state that the temp. of the ink rises. CONSTITUTION:A plate 4 is composed of a conductive heating resistor generating heat by the supply of a current of formed by providing desired patterns 4b composed of an insulating material on a base material 4a containing the resistor. By applying voltage across the plate 4 and an ink carrying roll 1 from a power supply 103, the adhesive property of the ink 2 in contact with the conductive part of the plate 4 changes and the ink 2 is bonded to the plate 4 patternwise on the basis of the difference in the adhesive property thereof to form an ink image. That is, the ink 2 on the conductive part of the plate 4 becomes non-adhesive to transfer to the ink carrying roll 1 but the ink 2 is bonded to the insulating part of the plate 4 to form an image patternwise. Next, the ink image on the plate 4 is transferred to a blanket cylinder 5 and further transferred to the material 7 to be recorded passing between the blanket cylinder 5 and the impression cylinder 6 in contact with the cylinder 5 under pressure to form an image 8.
Patent JP-S58118222-A (JP)
Title: Preparation of high density data recorder
Inventor: FUJITA TOSHIJI
IPC: B29C35/08
Filed: 1982-01-05
Abstract: PURPOSE:To considerably reduce the size of a forming device by such an arrangement wherein a substrate on which ultraviolet ray setting type resin is dripped is caused to rotate at a high speed and a stamper having specific signals is brought to closely contact with the resin layer and then the resin layer is hardened by radiating ultraviolet rays on it. CONSTITUTION:Ultraviolet ray setting type resin is dripped on a substrate 11 made of such a material which transmits ultraviolet rays and the resin layer is made uniform in thickness by rotating the substrate 11 at a high speed. This substrate 11 is placed on the upper surface of a bottom force 1 made of ultraviolet ray transmission glass and the substrate 11 is caused to warp by blowing compressed air to the underside of the substrate 11 from an air nozzle 3. Next, top force 5 is caused to descend and a stamper 7 is brought to completely contact with the ultraviolet ray setting type resin layer 12 and after a specified pressure is reached, ultraviolet rays are radiated from a source of ultraviolet rays 2 and the resin layer 12 is hardened. Before removing a fastening ring 4, the upper mold 5 is caused to ascend and the stamper 7 is separated from the formed layer by moving it upward.
Patent JP-H10197681-A (JP)
Title: Oxidation degradation suppressing device and its method for charged resin in condensate demineralization tower
Inventor: SATO TAKETOSHI
IPC: B01J47/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To suppress oxidation degradation of ion exchange resin in condensate demineralization tower, extend life of ion exchange resin and suppress elusion impurity. SOLUTION: In a condensation demineralization 7 charged with ion exchange resin, a recirculation line 16 and a recycling water line 17 are provided, and to each of these recirculation line 16 and the recycling water line 17, a degassing devices 18 and 19 are provided. In the degassing devices 18 and 19, a degassing module put in by non-porous membrane between double cylinder hollow fiber membrane are built in. In the case ion exchange resin in the condensate demineralization tower 7 is exposed in water with high solved oxygen, recirculation operation is conducted, the solved oxygen is degassed with the degassing device 18 to ultralow concentration and oxygen degradation of the ion exchange resin is prevented.
Patent JP-H06204943-A (JP)
Title: Radio communication system
Inventor: NAKANO MOTOHIRO
IPC: H04W72/04
Filed: 1993-01-06
Abstract: PURPOSE:To occupy plural slots included in a TDMA frame for communicating in a radio communication system despite a single receiving part of a mobile station. CONSTITUTION:A mobile station 10b occupies plural slots in a TDMA frame, that is, the radio communication is carried out between the station 10b and a base station 21 with the data of 64kbps used as two data of 32kbps converted by a siwtchboard 30. Under such conditions, the station 10b occupies two slots in a TDMA frame. Meanwhile a control part C20 of the station 20 performs the allocation control so that these two slots are separated from each other by a single slot. Then the station 20 performs to communication with the station 10b. Thus, it is possible to perform the communication of 64kbps by means of two slots, i.e., two channels of 32kbps.
Patent JP-S5698417-A (JP)
Title: Spray cooling method
Inventor: AOYAMA YOSHIMI
IPC: C21D9/00
Filed: 1980-01-08
Abstract: PURPOSE: To prevent an internal hardening phenomenon from being generated in a forged product in subjecting a surface of the forged product to heat treatment due to water cooling by interrupting water cooling treatment prior to generating hardening transformation in a center part of the forged product.  
     CONSTITUTION: In subjecting the forged product 1 such as a crank shaft to the surface hardening heat treatment by rapidly cooling the same by injecting the mist like cooling water 3 from a spray nozzle 2, a surface temp. and a temp. of a center part are measured and, when the temp. 5 of the center part is reached to 680°C as shown by a point D, the spraying of said cooling water is interrupted for 100sec to prevent the center part from being subjected to tempering hardening due to the rapid cooling. At a time E when the temp. of the forged product is lowered, said cooling water is again sprayed to cool said forged product so as to decrease hardness C of the center part lower than hardness A, B of a surface part to prevent a reverse hardening phenomenon from being generated in the forged product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05181438-A (JP)
Title: Information telegraphic message display device
Inventor: TEZUKA SEIICHIRO
IPC: G06F3/048
Filed: 1992-01-07
Abstract: PURPOSE:To surely perform processing required for reverse display after the arrival of quotation information telegraphic message without delay by lightening a burden imposed on a CPU. CONSTITUTION:This device is provided with a signal generating means 22 which generates interruption information in a specified period after starting the device, reverse display means (212, 23) which receive information telegraphic message from an information source and reverse-display the color of the information telegraphic message corresponding to a monitor 12 based on a reverse display requirement S2 which is issued when the received information telegraphic message is different from the previous message, an interruption handler means 213 to which plural storage areas are connected in series, and which stores the information telegraphic message in a first storage area every time the information telegraphic message is received and successively shifts the information telegraphic message in the storage area to a higher rank storage area 214 every time the interruption information is received from the means 22, and an ordinary display means which restores the color of the information telegraphic message reverse-displayed based on the information telegraphic message in the last storage area to an original color.
Patent JP-H06291770-A (JP)
Title: System for monitoring port operation of repeater
Inventor: UIRIAMU RO
IPC: H04L29/10
Filed: 1994-01-10
Abstract: PURPOSE: To provide an IMR which efficiently operates in a form that adapts to an IEEE standard for a LAN network in a specific use range. CONSTITUTION: A system which monitors the operations of an IMR when a repeater is in a minimum mode is provided on an integrated multiport repeater(IMR). A serial output pin outputs a status based on an input, an incoming signal and a clock signal to an input pin through the system. For a preferable embodiment, four different status outputs, i.e., a partition, a loop back/link, a byte rate and an SQE/polarity exist. The system has availability for low end use that does not need a complicated control circuit.
Patent ME-P5908-A (ME)
Title: The use of enantiomeric pure escitalopram
Inventor: SANCHEZ CONNIE
IPC: A61P25/28
Filed: 2002-05-01
Abstract: The present invention relates to the use of enantiomeric pure escitalopram and/or of low dose medicaments thereof for the improved treatment of depression, in particular major depression disorder, neurotic disorders, acute stress disorder, eating disorders such as bulimia, anorexia and obesity, phobias, dysthymia, pre-menstrual syndrome, cognitive disorders, impulse control disorders, attention deficit hyperactivity disorder or drug abuse. The medicaments may also be used in the treatment of major depression disorder in 'treatment resitant' patients.
Patent PH-17197-A (PH)
Title: Crosslinkable poly(oxyalkylene)graft copolymers
Inventor: BARTKOVITZ DAVID JOSEPH
IPC: C08F283/06
Filed: 1982-09-29
Abstract: Crosslinkable graft copolymers of poly(oxyalkylene) are provided which comprise from about 1 percent by weight of a substituted N-methylol derivative of acrylamide grafted onto a poly(oxyalkylene)-polymer.
Patent PH-24346-A (PH)
Title: Layered meat emulsion product and method of producing same
Inventor: CRAIG MARTIN R
IPC: A23L13/40
Filed: 1987-10-07
Abstract: A meat emulsion containing meat, meat by-products, water and one or more dry proteinaceous materials is prepared, with the emulsion having a protein to fat ratio of at least about 1.5:1 and a moisture content in the range of about 45% to 80%. The hot meat emulsion is introduced by centrifugal force into a confined holding tube in which the emulsion is retained for a relatively short period of time during which the protein coagulates to set the emulsion and provide a firm meat emulsion product, with the emulsion being maintained at a pressure greater than the vapor pressure of emulsion water. When the protein has coagulated sufficiently to form a firm emulsion, the emulsion pressure is reduced below the vapor pressure of the emulsion water so that water in the emulsion is vaporized, and pressurized steam is periodically injected into the emulsion mass. The effect of the combination of pumping the hot emulsion into the holding tube by centrifugal force, subjecting the confined emulsion to steam pressure while the protein is rapidly coagulating, together with pressure exerted on the emulsion, provide a set meat emulsion product having a plurality of distinct emulsion layers which are bonded together, and the layered product is discharged from the holding tube in the form of discrete pieces or chunks. Such layered meat emulsion chunks may be used for human consumption or for consumption by pet animals, depending on the nature and quality of the meat materials used.