baber/WOPTO huggingface dataset:
Patent GB-689416-A (GB)
Title: Improvements in or relating to heat sealable vulcanized film
Filed: 1951-01-08
Abstract: 689,416. Compound sheet materials. GOODRICH CO, B. F. Jan. 8, 1951. [Jan. 19, 1950] No. 513/51. Drawings to Specification. Class 140. An unsupported heat-sealable film comprises a, rubbery copolymer of an open chain conjugated diolefin with an alpha-methylene nitrile, the copolymer being vulcanised in one stratum but unvulcanised in a stratum of at least at one face of the film, the unvulcanised stratum comprising, in homogeneous admixture, with the rubbery copolymer, a polymer of vinyl chloride and/or vinylidene chloride. In one method of making the film, the rubbery copolymer is mixed with a vulcanising agent and other compounding ingredients and formed into a film, and a film is also made of a composition of the copolymer with the chloroethylene polymer. The two films are then bonded together between rolls and the structure is heated to vulcanise the stratum containing the vulcanising agent. Alternatively, the heatsealable stratum may be deposited by spraying, brushing or spreading on the face of the vulcanisable film, an aqueous dispersion of the rubbery copolymer and choroethylene polymer, and the structure is then vulcanised. The unvulcanised stratum may occur at each face of the film. The tear resistance and resistance of the films to petroleum hydrocarbons are increased by coating the outer face of the heatsealable stratum with a polymer prepared predominantly from vinylidene chloride. Suitable diolefins for the preparation of the rubbery copolymer are butadiene, isoprene, dimethyl butadienes, piperylene and ethyl butadiene. Specified nitriles are acrylonitrile, methacrylonitrile and etharcrylonitrile. The chloroethylene polymers may also contain small proportions of radicals derived from, for example, vinyl acetate, styrene, methyl acrylate, methyl methacrylate, ethyl acrylate, vinyl bromide, acrylonitrile and vinylidene cyanide. The usual plasticiers may be mixed with these polymers.
Patent GB-120739-A (GB)
Title: Improvements in Control Means for the Carburetters of Internal Combustion Engines.
Inventor: PATERSON ARCHIE DONALD
IPC: F02M1/00
Filed: 1917-01-12
Abstract: 120,739. Paterson, A. D. Jan. 12, 1917. Spray carburettors; vaporizers, external.-A control device for carburettors comprises means for heating the air supply and the fuel mixture, and means whereby the velocity and temperature of the mixture admitted to the engine vary in inverse manner to the degree of throttle opening or the engine speed. The arrangement comprises a temperature - control element located in a superheating chamber and movable with the throttle valve, so that, when the throttle is wholly or partly closed, the heated mixture traverses the superheating chamber and the control element before passing to the engine. In the form shown, the carburettor comprises three fuel nozzles 32, 33, 34, Venturi tubes 10, 11, 12, and a rotary-disk valve 43, Figs. 2 and 8, which uncovers the tubes 10, 11, 12 in turn. The valve 43 is connected by a stem 46 to the throttle 15. The air supply is heated between a casing 19 and an exhaust chamber 17, which has an annular extension 22 and a partition 21, so that exhaust entering at 16 passes up one half and down the other of the annular passages 22. Within the part 22 is a refractory body 13 with longitudinal passages 23<a>, and around the part 22 is an annular superheating chamber 29, into which depends a tubular control member 14 carried by the throttle 15. When the throttle is closed, mixture from the carburettor passes up through the heated passages 23<a>, under the superheating chamber. 29, and through the control member 14 to the outlet 41. As the throttle 15 is opened, an increasing proportion of the mixture passes direct from the passages 23<a> to the outlet 41 instead of through the superheating chamber.
Patent GB-346396-A (GB)
Title: Improvements in rolling surfaces and door mechanism of tea leaf rolling machines
IPC: A23F3/12
Filed: 1930-01-09
Abstract: 346,396. Tea-rolling machines. SUTTON, L. H., Bowling Iron Works, Bradford, Yorkshire. Jan. 9, 1930, No. 774. [Class 129.] In tea-rolling machines the table 12 is pressed with radiating ribs 13 tangential to the central opening which is closed by a pair of hinged doors operated by toggle levers which lock the door when closed. The door operating shaft 1 is provided with cranks 2 to which the toggle levers 4 are pinned the levers being more or less aligned with the dead centres when the door is closed. The door pivots are mounted in slots 7 which by reason of the co-operation of cams 6 allow the doors to make a horizontal movement to clear centrally-disposed retaining stops 5 before the doors turn about the fulcrum bars 4 connected to the respective toggle levers.
Patent GB-346036-A (GB)
Title: Improvements in and relating to washing machines
IPC: D06F21/04
Filed: 1930-01-09
Abstract: 346,036. Washing machines. POINTON, J. E. and BAKER PERKINS, Ltd., Westwood Works, Peterborough. Jan. 9, 1930, Nos. 826 and 14597. [Class 138 (ii).] The clothes receptacle 47, Fig. 4, of a washing- machine is rotatably mounted within a liquid container 20 which itself is mounted so as to be rotatable within limits whereby it may be moved manually or by power to a position for the washing operation in which an aperture 25 therein registers with a stationary closure member 15 or to a position in which the aperture 25 registers with an aperture 18 in the member 15 so that the receptacle, after it has been rotated to a corresponding position, may be unloaded, Fig. 6, or loaded, Fig. 7. The closing of the aperture 25 in the washing positionis completed by the engagement of an angle iron 26, Fig. 4, formed along one edge thereof with a padded stop 45 formed on the inside of the stationary member 15, whilst a similar iron along the other edge registers with an inturned lip 19 at one edge of the aperture 18 in the member 15. In the load or unload position of the container a bar 78, Fig. 6, thereon abuts against a stop 79 on the member 15. The rocking of the container on its axis may be effected by the rotation of a screwthreaded shaft 68, Fig. 3, within a nut 69 which engages a radial guide 70 in one of the end walls of the container. Whilst the container is being moved to unload or load position, discharge valves 27, Fig. 4, therein are automatically opened against the pressure of the liquid in the container by the engagement of the valve stems 29'with stationary ramps 31. Means may be provided for operating the valves independently of the movement of the container, and in a modification, Fig. 8, slidably mounted discharge valves 32 are held closed in the washing position by weighted levers 33, the valves being opened by the pressure of the liquid when the container is rotated counterclockwise. A valve in a casing 61, Fig. 3, into which a number of different fluid supply pipes 62 discharge is opened to supply liquids to the machine by the movement of the container to washing position, a lug on the container engaging with the valve operating lever 59. To reduce torsional strain in the clothes receptacle which is driven at one end only, a diaphragm 53, Fig. 6, formed of two plates arranged in the form of a flat diamond engaging the receptacle shaft 49 is secured along its edges to the inside of the cylindrical wall and end discs of the receptacle. The diaphragm also facilitates unloading.
Patent GB-838541-A (GB)
Title: Improvements in or relating to instruments having pointers
Inventor: STREET NORMAN FREDERICK
IPC: G01D11/20
Filed: 1957-01-09
Abstract: 838,541. Indicating-apparatus. KELVIN & HUGHES Ltd. April 9, 1958 [Jan. 9, 1957], No. 837/57. Class 106 (4). A limit stop 10 for the pointer 9 of an instrument has a recess 14, is displaceable to enable the pointer to pass beyond the normal limit position and can then be moved to engage the recess 14 with the pointer 9. The pointer 9 indicates against a scale 21 the value of a variable which is being controlled by mechanism carried by an arm 17 carrying a setting pointer 19 adjustable over the scale 21 by means of an external knob 20. The stop 10 is formed of wire anchored by tags 11, 16 with a vertical ceramic tube 15 adjacent the recess 14 to prevent the pointer 9 sticking to the stop. To prevent damage to the pointer 9 during package and transit the knob 20 is turned to swing the arm 17 beneath the stop 10, raising it above the path of the pointer 9 which is then moved by a zero adjusting knob 22 to a position beneath the recess 14. The arm 17 is then swung clear, lowering the stop 10 so that its recess 14 traps and locks the pointer 9 in off-scale position.
Patent HU-T56018-A (HU)
Title: Method and apparatus for producing workpieces by selective sintering
Inventor: DECKARD CARL R
IPC: B23K26/08
Filed: 1987-10-14
Abstract: A method and apparatus (10) for selectively sintering a layer of powder to produce a part comprising a plurality of sintered layers. The apparatus includes a computer (40) controlling a laser (12) to direct the laser energy onto the powder to produce a sintered mass. The computer either determines or is programmed with the boundaries of the desired cross-sectional regions of the part. For each cross-section, the aim of the laser beam is scanned over a layer of powder and the beam is switched on to sinter only the powder within the boundaries of the cross-section. Powder is applied and successive layers sintered until a completed part is formed. The powder may consist of a plastic, metal, ceramic, or polymer substance. In the preferred embodiment, the aim of the laser is directed in a continuous raster scan and the laser turned on when the beam is aimed within the boundaries of the particular cross-section being formed. Preferably, the powder dispensing mechanism includes a drum which is moved horizontally across the target area and counter-rotated to smooth and distribute the powder in an even layer across the target area. A downdraft system provides controlled temperature air flow through the target area to moderate powder temperature during sintering. <IMAGE>
Patent JP-H07203406-A (JP)
Title: Terminal equipment for inter-multi-point video conference
Inventor: TANIGAWA HIROYA
IPC: H04N7/15
Filed: 1994-01-07
Abstract: PURPOSE:To obtain the terminal equipment for inter-multi-point video conference in which data are sent to an optional terminal equipment without revamping an existing inter-multi-point communication equipment. CONSTITUTION:A control section 20 of a sender video conference terminal equipment 12 processes data to be sent into a packet and a user header generating section 24 generates a destination identifier and a sender identifier and adds them to the packet processing data. The packet processing data are sent to the inter-multi-point communication equipment 10 via a line interface section 22 and a line 17, and distributed in a way of multiple address communication to other video conference terminal equipments 13, 14 by using an existing function of the inter-multi-point communication equipment 10. The terminal equipment receiving the packet processing data uses a user header analysis section 23 to identify whether or not the destination identifier includes its own identifier, and the control section 20 selects and aborts the data based on the identification result. Thus, the selective multiple address communication function is realized, in which the terminal equipment of the data sender sends data only to the designated terminal equipment.
Patent JP-S59127251-A (JP)
Title: Pinch roller press-contacting device
Inventor: KANCHIKU YOUJI
IPC: G11B15/29
Filed: 1983-01-05
Abstract: PURPOSE:To reduce the load on a press-contacting driving motor and to increase the distance between a pinch roller and a capstan shaft by moving fastly the pinch roller until the pinch roller abuts on the capstan shaft, and reducing the load on an operation switching means while the pinch roller abuts to generate a press-contacting force. CONSTITUTION:A driving pin 32 abuts on a link 38 at a position E by the rotation of a changeover cam 34. Therefore, a press-contacting arm 42 gives a press- contacting force to a pinch roller arm. The force of a spring 28 is received at a contact part 26 and the pinch roller arm generates no rotating force. When the cam 34 further rotates, the arm 46 is rotated in a direction G and the pinch roller 12 abuts on the capstan shaft 10. The contact part 26 leaves the arm 46 at a position D where the cam 34 makes one turn, and the force of the spring 28 is reduced to turning moment in G direction, generating press-contacting force between the roller 12 and shaft 10. Maximum torque is applied to the changeover cam 34 until the contact part 26 in the abutting state leaves the arm. A rod 40 is constituted near the center axis 36 of the cam 34, so the load on the cam 34 is small.
Patent JP-H09188033-A (JP)
Title: Dot impact printer
Inventor: NAGASAKI TAKAYA
IPC: B41J29/10
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a dot impact printer effectively suppressing the diffusion of noise generated from a printing head to the outside. SOLUTION: A carrier part 2 loaded with a printing head 1, guide shafts 4, 4 guiding the carrier part 2 so as to reciprocally move the same in parallel to the center shaft of a platen 3 in such a state that the carrier part 2 approaches the platen 3, a carrier driving means energizing moving force to the carrier part 2 along the guide shafts 4, 4 and a case main body 5 housing them are provided. A sound reflecting plate is provided on the side opposite to the platen 3 within the case main body 5 and the sound reflecting surface 6A of the sound reflecting plate 6 is uniformly formed into a recessed state along the moving direction of the carrier part 2.
Patent JP-H06197861-A (JP)
Title: Rubber member used in endoscope and manufacture thereof
Inventor: SHIBUYA HIROMITSU
IPC: A61B1/00
Filed: 1993-01-06
Abstract: PURPOSE:To maintain the pliability of a rubber member and to enhance the slippage of the outer surface thereof with the adhesion thereof being lowered, by setting the degree of vulcanization of the outer surface part of the member to be higher than that of the other part. CONSTITUTION:A net-like pipe 13 is fitted on the outer surface of spiral pipes 11, 12 which are laid on the innermost side of a flexible pipe 1. The outer surface of an intermediate covering layer 23 outside of the net-like pipe 13, is coated thereover with rubber outer covering pipe 13. The degree of vulcanization of the outer surface covering layer 25 is enhanced by applying an vulcanizer, a vulcanizing accelerator or the like over the outer surface of the outer surface covering layer 25. Next, the rubber member is set in a constant temperature oven or the like for vulcanization thereof. Due to the substance applied over the outer surface of the outer surface covering layer 25, for enhancing the degree of vulcanization, only an extremely thin part extending inward from the outer surface of the outer surface covering layer 25 by several microns is enhanced in its degree of vulcanization, that is, the density of cross-linking of rubber moleculars becomes high. As a result, only the layer having an extremely thin thickness at the outer surface of the flexible pipe 1 is very slippery while its nonadhesiveness is enhanced, and accordingly, the pliability which is identical with the conventional one can be obtained as a whole.
Patent JP-H09191668-A (JP)
Title: Oscillation wave unit
Inventor: FUJIMOTO ITSUKI
IPC: H02N2/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce friction at a contact part without causing any fluctuation of oscillator by bonding a thin frictional member harder than an elastic body to the frictional surface of a tooth part constituting a driving part. SOLUTION: A plurality of tooth parts T are made in the circumferential direction on an elastic body 1 between slits extending in the radial direction. A friction sheet 3 of thin metal plate is bonded to the top surface at the tooth parts T of elastic body 1. The friction sheet 3 has hardness and toughness higher than those of the elastic body 1. More specifically, an abrasion resistant layer of same thickness can also be formed for the elastic body 1 of other oscillator 11 by simply controlling the thickness of friction sheet 3 bonded to each tooth part T. Consequently, fluctuation in the performance of individual oscillators 11 is suppressed and abrasion can be reduced at the contact part.
Patent JP-S62203085-A (JP)
Title: Electronic clock
Inventor: ADORUFU GETSUTSUBERUGAA
IPC: G04C10/00
Filed: 1987-01-07
Abstract: A solar powered electronic clock has a display, time-keeping electronics, a battery, and a solar cell array. The battery is chargeable from the solar cell array and supplies only the time-keeping electronics while the display is powered only by the solar cell array. A diode connected between the solar cell array and battery permits the battery to be recharged, but prevents the display from drawing energy from the battery.
Patent JP-S59163147-A (JP)
Title: Composite body of end section of vessel
Inventor: UIRUFURETSUDO REINHORUTSU BURO
IPC: B65D17/50
Filed: 1984-01-06
Abstract: A tape closure which is adhesively adhered about a pour opening 15 on the exterior surface of a can end 12 having a protective polymeric layer 20 over the metallic can end which is adhered to the tape adhesive 26 with a bond greater than the bond between the layer and the supporting surface therefor affording removal of the layer 20 upon breaking the layer 20 and delaminating the same from the support surface 19 upon removal of the tape.
Patent JP-S5595124-A (JP)
Title: Power controller
Inventor: KUNIYOSHI MASATERU
IPC: H02M1/08
Filed: 1979-01-10
Abstract: PURPOSE: To make it possible to exercise control over the voltage and current of load capacity nearly 3 1/2  times, by inserting switching elements such as reverse- parallel thyristors and triacs in series among primary-side or secondary-side terminals of a ΔΔ connection transformer.  
     CONSTITUTION: Respective reverse-parallel thyristors 3a, 3b and 3c are controlled in the same gate phase with a phase difference of 120 degrees by a gate phase control circuit. On the secondary side of ΔΔ connection transformer 2, reverse-parallel thyristors 3a, 3b and 3c are connected in series in a triangle. The secondary current of transformer 2, i.e. a thyristor current waveform includes a higher harmonic, and consequently although it becomes greater than 1/3 1/2  as much as a line current, current ratio K to various gate phase angles (α) is within the range of 1/2 1/2 ≤K≤ 1/3 1/2 . Therefore, the load capacity of nearly 3 1/2  times can be controlled by an identically-rated element. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02181440-A (JP)
Title: Manufacture of field-effect transistor
Inventor: YANO HIROSHI
IPC: H01L21/338
Filed: 1989-01-05
Abstract: PURPOSE:To obtain a gate electrode deviated to the source region side simply, and to increase drain breakdown strength by implanting an impurity in high concentration while using an inorganic material film formed on a sidewall on the drain region side of the gate electrode and the gate electrode as masks. CONSTITUTION:A gate electrode 42 composed of a high melting-point metal is shaped onto a semiconductor substrate 1 to which an operating layer 2 is formed previously. A sidewall inorganic material film 21 is shaped onto a sidewall on the drain region side of the gate electrode 42. An impurity is implanted in high concentration while employing the gate electrode 42 and the sidewall inorganic material film 21 as masks, thus forming a source region 3 and a drain region 4 to the semiconductor substrate 1.
Patent JP-H05190461-A (JP)
Title: Method and device for forming functional stacked film continuously
Inventor: SAKAI AKIRA
IPC: H01L31/04
Filed: 1992-01-07
Abstract: PURPOSE:To form a functional stacked film, whose chemical composition changes continuously in vertical direction from a shifting band-shaped member, on this member, and by making the vertical distance between a main material introduction means and a band-shaped member larger than the vertical distance to an sub gas introduction means. CONSTITUTION:Introduction means 103a-103c and 102a-102c as main and sub gas introduction means are arranged inside a film growth chamber 107, and the sub gas introduction pipes 102a-102c are parallel with a band-shaped member 101, and are vertical to the sidewall which has an exhaust port. The main material introduction pipes 103a-103c are arranged farther than the sub gas introduction pipes 102a-102c, in the vertical distance from the band-shaped member 101. Hereby, a functional stacked film can be made continuously equally and at high speed over a large area.
Patent LT-IP262-A (LT)
Title: Chromatographic separation of plasma protein and concentrates obtained by this method
Inventor: BURNOUF THIERRY
IPC: A61K35/16
Filed: 1992-12-29
Abstract: PCT No. PCT/FR89/00050 Sec. 371 Date Apr. 6, 1990 Sec. 102(e) Date Apr. 6, 1990 PCT Filed Feb. 8, 1989 PCT Pub. No. WO89/12065 PCT Pub. Date Dec. 14, 1989.The invention relates to a process for separating proteins from a fraction of human or animal plasma. According to this process, a solubilized fraction of cryoprecipitated plasma is subjected to a single stage of chromatography on a moderately ionic anion exchange resin permitting hydrophobic interactions to take place, which does not adsorb certain proteins and fixes others, which are then eluted by increasing the ionic strength of the buffer by the addition of NaCl. The process according to the invention makes it possible, in particular, to obtain a Factor VIII concentrate of high purity that can be used for the treatment of haemophilia A. The process also makes it possible to obtain concentrates of fibrinogen, Von Willebrand's factor and fibronectin.
Patent MA-44322-A (MA)
Title: Compositions comprenant des souches bactériennes
Inventor: AHMED SUAAD
Filed: 2016-11-21
Abstract: L'invention concerne des compositions comprenant des souches bactériennes pour traiter et prévenir les maladies inflammatoires et auto-immunes.
Patent PH-16317-A (PH)
Title: Piperidylidene derivatives,pharmaceutical composition containing same and method of use thereof
Inventor: HASSPACHER KLAUS
IPC: C07D211/70
Filed: 1981-09-01
Abstract: Piperidylidene derivatives of formulawherein n is 2 or 3, R<sub>1</sub> comptises a tricyclic nucleus and R<sub>2</sub> is hydrogen or an acid residue, useful in the treatment and prophylaxis of asthmatic conditions.
Patent PH-20443-A (PH)
Title: Process for the preparation and heat treatment of food products and apparatus for performing said process
Inventor: TORTEROTOT ROLAND M
IPC: A23L5/10
Filed: 1984-03-23
Abstract: The present invention relates to a process for the preparation and heat treatment of food products and to the apparatus for performing said process. In the process according to the invention, the mixing and heat treatment operations are carried out simultaneously by the injection, under pressure, of the concentrate and at least part of the constituting liquid, superheated to a temperature above about 100 DEG  C., into a tubular chamber which is closed so as to prevent any vaporization of the constituting liquid; the apparatus for performing the process according to the invention contains a tubular mixing chamber (20) connected on the one hand to a metering pump (16) delivering the concentrate withdrawn from at least one storage tank (10), and on the other hand to a generator (24) of superheated constituting liquid.