baber/WOPTO huggingface dataset:
Patent GB-550957-A (GB)
Title: An improved pressure-controlling valve
IPC: F16K17/00
Filed: 1941-07-29
Abstract: 550,957. Valves. BROMILOW, J. July 29, 1941, No. 9647. [Class 135] A device particularly for use in fuel-supply systems of aircraft for delivering at a constant pressure from a variablepressure supply, comprises an inlet chamber 11 with a delivery port 15 and byepass port 14 on opposite sides controlled by interconnected valves 22, 23. The valves are so disposed and dimensioned that they are balanced with respect to the pressure in the chamber 11 and that both ports may be open simultaneously but when either is closed the other is open. A diaphragm 24 balances the valve 23 with respect to the pressure in the byepass chamber, and a spring 25 determines the delivery pressure.
Patent GB-587979-A (GB)
Title: Improvements relating to keys for cylinder locks
IPC: E05B19/18
Filed: 1944-05-19
Abstract: 587,979. Keys. STERNER, B. May 19, 1944, No. 9690. [Class 44] An adjustable key for cylinder locks comprises in combination a flat holder 4 in which pins 7, having their operative portions protruding from the faces of the holder, are adjustable lengthwise, each pin being provided with means which when the pins are unlocked retains it in adjusted position against accidental shifting but permits it to be forcibly displaced for adjusting purposes by means of lugs 12, grasped by the hand. The retaining means comprises leaf springs 19 engaging the teeth of racks 11, on the pins 7. The springs are locked in engagement with the pins by a sleeve 3 slidable on the holder 4. The sleeve is locked by a member 25 turnably mounted in the sleeve by a boss 26 having a milled operating head. The member 25 is provided with steps over which engage spring detents 24. Inclined surfaces on the member 25 allow the detents 24 to snap over the steps when locking the sleeve. A leaf spring 31 passing through a central slot in the member 25 holds it in locking position. The pins 7 are provided with T-section or dovetailed on the centre positions. The pins are flush with the surface of the holder 4 except where it is thinner from point A to the end and here the pins project above the surface of the holder. The holder is graduated at 14. The handle 1 of the key formed internally with the sleeve 4 is curved to ensure the key being naturally held correctly for insertion in the lock.
Patent GB-442634-A (GB)
Title: Improvements in or relating to the resilient shock-absorbing cushioning of engines and machines
IPC: F02N9/04
Filed: 1935-03-28
Abstract: 442,634. Resilient engine-mountings. MASCHINENFABRIK AUGSBURG-NURNBERG AKT.-GES., 7, Stadtbachstrasse, Augsburg, Germany. March 28, 1935, No. 9711. Convention date, April 10, 1934. [Class 122 (iii)] [See also Groups XXXII and XXXI] A vibration-damping device for machines, prime movers, and engines, such as vehicle, aeroplane, and airship engines, comprises one or more shock-absorbers interposed between the engine &c. and its bed or support each shock-absorber comprising a number of concentrically arranged slotted sleeve-springs mounted with their axis perpendicular to the direction in which the force is exerted and loaded directly and in a radial direction by the part to be supported. As shown, the sleeve-springs 8 are housed in an annular projection 7 on the frame 6 of a vehicle engine, diametrically-opposite jaws 10, 11, which are recessed to support a ring 12 secured to the vehicle frame, being adapted to bear on the outer sleeve-spring 8 through slots in the projection 7. Undue rotation of the sleeves is prevented by a vane 16 formed on a sleeve 17 mounted on a bolt 15 which secures a cover 14 on the projection 7, the other end of the vane engaging a slot in the projection. The projection may be in the bed-frame and the ring 12 secured to the engine-frame. Where the working stresses are high a solid cylindrical core, which may be connected with the sleeve 17, may be inserted within the inner sleeve-spring.
Patent GB-716822-A (GB)
Title: Improved austenitic chrome-nickel steel alloys resistant to intercrystalline corrosion
IPC: C22C38/54
Filed: 1952-04-18
Abstract: Austenitic chromium-nickel steel alloys resistant to intercrystalline corrosion have the following composition:- .C.up to 0.3 per cent .Cr..5.0-30.0 per cent .Ni.5.0-30.0 per cent .Mo.3.0-6.0 per cent .B.0.006-0.1 per cent Fe, with the usual impurities, the remainder
Patent GB-230301-A (GB)
Title: Improvements in and relating to carding engines or the like
IPC: D01G15/46
Filed: 1924-04-22
Abstract: 230,301. Oldroyd & Sons, Ltd., M., and Barclay, A. April 22, 1924. Carding-engines. - The cleaner or clearer roller for the swift is driven from the fly stripper shaft G by a chain running over sprockets on the shaft. The sprocket F can be disconnected from the shaft G to allow the fly stripper roller to be turned backwards for cleaning purposes. A sleeve T is secured to the shaft G by screws M. The sprocket is loose on the sleeve. A washer P is mounted on the sleeve and is rotated thereby by a stud S entering a slot R in the washer. The washer and sprocket are coupled together by a pin N, which is secured in position by a nut X screwing on the end of the sleeve. A catch-box may be used in the hub of the sprocket, adapted to slip in one direction.
Patent GB-853998-A (GB)
Title: Improvements relating to chromium-containing benzene-monoazo-naphthalene dyestuffs and their use
IPC: C09B45/16
Filed: 1958-03-28
Abstract: The invention comprises dyes of formula D-Cr-D1 where D and D1 are co-ordinated dyes of formula HO-A-N=N-B where A is a benzene residue bound to the azo group #s to the OH group, which has at least one non-ionogenic, sulphur-free substituent, and B is a 1- acylamino-7- naphthol with no ionogenic groups and bound in the 8- position to the azo group, in which the acyl group is a residue of a benzene carboxylic or sulphonic acid whilst there must be a sulphone or sulphonamide group bound by means of p  the sulphur atom to the benzene ring in the acyl residue of the azo component in at least one of D and D1.  D and D1 may be the same or different -1- acylamino -7- naphthols.  The dyes are made in conventional fashion by chroming mixtures of D and D1 or derivatives thereof from which an appropriate OH group may be liberated during metallisation.  Preferred are dyes containing methyl-, ethyl-, isopropyl- and chloromethyl-sulphonyl and sulphonamido, N- methyl-, -ethyl-, -b - hydroxyethyl- and -dimethyl-sulphonamido groups in the m- or ppositions to the carbonyl or sulphonyl groups in the benzoyl or benzenesulphonyl residues which may also contain simple substituents such as halogen atoms, nitro groups and low molecular alkyl and alkoxy groups. Preferred as diazo components are 2- aminophenols containing a 4- halo- or nitro group.  The metal-free dyes are made in usual fashion coupling being effected in alkaline media. In making complexes of dye mixtures the metal-free starting material is preferably obtained by coupling 1 mol of the diazo component with 1/2 mol each of two azo components.  For dyeing animal fibres from an aqueous bath the dyes are used as their alkali metal or ammonium salts; wool, silk and leather being dyed in green or grey shades.  Superpolyamide and -urethane fibres may be dyed or printed and natural and synthetic lacquers coloured.  Examples are provided of the preparation of the dyes and their use in dyeing wool.  Reference has been directed by the Comptroller to Specifications 637,404 and 758,016.
Patent GB-723251-A (GB)
Title: Improvements in and relating to prepayment gas meters
IPC: G07F15/00
Filed: 1953-04-21
Abstract: 723,251. Prepayment gas meters. SMITH METERS, Ltd., and CHARLES, J. A. April 21, 1953 [April 21, 1952], No. 9998/52. Class 27. The shaft 7 connecting a gas meter 1 to prepayment mechanism 3 carries a toothed wheel 9 which, at each revolution of the crank spindle, is intermittently rotated through a small angle by an element associated with the crank spindle 6. The element may be the pivot pin 10 of the tangent arm 11, or an extension of the pin, or the extremity of the tangent arm, or a tooth-like proection either on the upper crank arm 12 or on an arm specially provided on the crank spindle. The shaft 7 may pass through a stuffing box 8 on the cover 2 and be parallel to or at an angle to the crank spindle for direct connection to the shaft for the worm 4 of the prepayment mechanism, or may be wholly within the cover and connected by bevel or worm gearing to a shaft extending through a stuffing box in the cover.
Patent HK-103990-A (HK)
Title: Sole-and-heel structure having premolded bulges
Inventor: COLE GEORGE S
IPC: A43B13/20
Filed: 1990-12-13
Abstract: In one embodiment, the sole-and-heel structure includes an outer member having a sole portion and a heel portion. A bulge is molded into the heel portion and a bulge is molded into the sole portion in the metatarsal region thereof. A thin sealing member is attached to the outer member with adhesive to hermetically seal the cavities defined by the two bulges. A passageway between the two cavities enables air to move back and forth during movement of a person wearing shoes incorporating such sole-and-heel structure.
Patent HK-113794-A (HK)
Title: Mould exchanging apparatus for a plastic injection moulding machine
Inventor: HEHL KARL
IPC: B29C45/17
Filed: 1994-10-20
Abstract: The mould exchanging apparatus, serving a plurality of plastic injection moulding machines, comprises an exchanging table (27), which serves as transporting carriage and can be moved in a linear guide (45) to a depot (44) for injection moulds as well as to the plastic injection moulding machines, aligned in parallel with the guide (45), in connecting position for the mould change. Two mould receiving places are arranged one behind the other on a rotatable carrier plate (27h) on the exchanging table (27). In the connecting positions, mould guides (G") of the receiving places, with the carrier plate (27b) turned if need be, form alternately with a mould guide of the mould clamping space of a plastic injection moulding machine and alternately with a mould guide of a depot receiving place (44a) transport tracks for the exchanging of an injection mould. It is achieved by such a design that the injection moulds of an entire group of plastic injection moulding machines can be exchanged fully automatically with the exchanging table (27), provided that the said machines are arranged in a space-saving manner with respect to the mould depot (44). This arrangement avoids running over the operator sides of the plastic injection moulding machines, and consequently the operator, following an upright transporter. <IMAGE>
Patent HU-T64566-A (HU)
Title: Method for producing antagonists of nonapeptide bombesine
Inventor: SCHALLY ANDREW V
IPC: A61K38/08
Filed: 1991-11-15
Abstract: The novel pseudo polypeptides of this invention are potent bombesin antagonists. There are provided processes for their production, pharmaceutical compositions comprising said polypeptides and their use as pharmaceutically active agents. More particularly the present invention provides pseudopeptides comprising a nonapeptide moiety of formula I: X-A1-A2-A3-A4-A5-A6-A7-A8-psi-A9-Q wherein Q is NH2 or OQ1 where Q1 is hydrogen, C1-10 alkyl, phenyl or phenyl-C7-10alkyl; X is hydrogen or a single bond linking to A2 the acyl residue of an organic acid, or a group of formula R1CO- wherein (1) R1 is hydrogen, C1-10 alkyl, phenyl or phenyl-C7-10-alkyl; (2) R1CO- is (a) R2N(R3)-CO- wherein R2 is hydrogen, C1-10alkyl, phenyl or C7-10phenyl-C7-10-alkyl, R3 is hydrogen or C1-10alkyl; (b) R4-O-CO- wherein R4 is C1-10alkyl, phenyl or phenyl-C7-10-alkyl. A1 is D-, L- or DL- pGlu,, Nal, Phe, Thl, Tyr, Tpi, Hca, Hpp, Mpp, Trp or Trp substituted in the benzene ring by one or more members selected from the group consisting of halogen, NO2, NH2, OH, C1-3 alkyl and C1-3 alkoxy wherein halogen is fluorine, chlorine and bromine; wherein A2-A7 and A9 are each amino acid residues; A8 is a reduced isostere of Leu or Phe.
Patent HU-T66240-A (HU)
Title: Apparatus and process for the flame-retardant treatment of textiles particually made from cellulose as basic material
Inventor: COLE ROBERT
IPC: D06M15/673
Filed: 1991-08-09
Abstract: Apparatus for the effective flame-retardant treatment of textiles includes a chamber (1), entry (12) and exit (13) points for the fabric, a duct (13) located within the chamber (1) for the passage of a gas including ammonia through the textile, recycling means (6; 7; 8) to remove at least some of the gas and return it to the chamber, together with sampling means (15) to monitor the ammonia level within the chamber. Preferably, the fabric passes, in a serpentine manner, over a plurality of rollers (4) within the chamber (1). The chamber may also have a sloping roof (5) to prevent condensed liquid from dripping on to the fabric and a gully (10) to collect the condensed liquid. The initial concentration of ammonia is set at between 70% and 90% in order to provide a reservoir of ammonia to compensate for higher ammonia take-up by the fabric at lower temperature. <IMAGE>
Patent HU-T39755-A (HU)
Title: Process for preparing chemically hardenable resins formed of compounds comprising 1-oxa-3-aza-tetralin group and of cycloaliphatic epoxy resins
Inventor: SCHREIBER HERBERT
IPC: C08G14/06
Filed: 1985-09-13
Abstract: A composition comprising a polymeric resin derived from (A) at least one compound containing an average of more than one 1-oxa-3-aza-tetraline group per molecule with (B) at least one cycloaliphatic epoxide containing at least two epoxide groups, at least one of said epoxide groups being part of said ring, the mole ratio of (B) to (A) being in the range of about 0.2 to about 2.
Patent JP-H083060-A (JP)
Title: Neuroblastoma cell differentiation-inducing activator
Inventor: HASHIMOTO KAN
IPC: A61P35/00
Filed: 1991-01-09
Abstract: PURPOSE:To obtain an activator useful as a therapeutic agent for neuroblastoma, containing an EDF (Erythroid diffentiation factor)-bonded protein having specific physical and chemical properties, synergistically raising differentiation-inducing activity of an EDF-bonded protein neuroblastoma cell by using the EDF-bonded protein with a differentiation-inducing activity of an EDF-bonded protein neuroblastoma cell such as retinoic acid. CONSTITUTION:This activator contains an EDF-bonded protein having physical and chemical properties of (a) 30-40kd molecular weight (SDS-PAGE, under unreduced conditions), (b) a protein derived from human, swine, rat or bovine having bonding ability to EDF, (c) 303 or 304 number of amino acid residues and (d) an amino acid sequence of the formula and >=95% homology. A dose of the EDF-bonded protein is 1-100mg/weight kg and is preferably administered once to ten times for 2 to 10 days.
Patent JP-H11194235-A (JP)
Title: Connection structure of optical fiber network and terminal station device, and optical connector used for the same
Inventor: NISHIMOTO HIROAKI
IPC: H04B10/25
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To arbitrarily switch a system to an upstream side and a low stream side with one incorporated terminal station device by providing an optical connector receptacle which can insert the optical connector plug of two cores into any direction for the terminal station device. SOLUTION: Since same structures are used for optical connector plugs PL1 and PL2 fitted to both ends of a portable optical cable 16A, the optical fiber FL1 or FL2 of the portable optical cable 16A of two cores is connected to an upstream side branch terminal 13A and the other to a down stream side branch terminal 13B without fail even if the optical connector plug inserted into the optical receptacle 12 is PL1 and PL2. Thus, one transmission/reception circuit can be connected to the upstream side or the down stream side of the optical fiber network 11. Consequently, communication can be realized with a master machine 10 connected to the upstream side of the optical fiber network 11, or the master machine 10 connected to the terminal station device or the down stream side or the terminal station device.
Patent JP-H01178837-A (JP)
Title: Optical pressure sensor
Inventor: TAKIMOTO SEIICHI
IPC: G01L9/00
Filed: 1988-01-08
Abstract: PURPOSE:To secure safety by eliminating the possibility of generating burnout even when trouble is generated in the electric circuit of a signal output mechanism part, by using an optical fiber as a pressure measuring means for gas to be monitored. CONSTITUTION:A pressure meter 2 is mounted to a pressure detection part 14 and the pressure of gas to be monitored is converted to the angle of rotation of an indicator 3. A light reflecting plate 4 is mounted to the leading end of the indicator 3. 20 transmitting-receiving optical fibers 5a-5t are mounted to the front of the meter 2 at a definite interval to read the movement of the indicator 3. Optical modules 6a-6t send out light signals and further receive the light signals reflected from the reflecting plate 4 to convert the same to electric signals. The fibers 5a-5t transmit these transmission light signals. The electric signals obtained by the modules 6a-6t are inputted to a CPU 8 through an input/output port 7. By this method, even when trouble is generated in the electric circuit of a signal output mechanism part, possibility generating burnout is eliminated and safety is secured.
Patent JP-H10201291-A (JP)
Title: Speed control device for dc motor
Inventor: HIRABAYASHI NOBUO
IPC: H02P7/282
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a speed control device for a DC motor which can control a DC motor up to a maximum speed smoothly, by, relating to a speed control device for a DC motor, current-controlling, especially, a field winding of DC motor, for acceleration in rotation speed with no shock to the DC motor. SOLUTION: Not all current Im supplied to a DC motor 12 from a battery 11 is supplied to a field winding 14, but an MOSFET15 connected to the field winding 14 in parallel is also supplied with it, and according to a gate signal outputted from a control means, the current flowing to the MOSFET15 is controlled, so, by substantially controlling a field current flowing to the field winding 14, the DC motor 12 is smoothly controlled, in rotation speed, up to a maximum speed without shock.
Patent JP-S5594433-A (JP)
Title: Annealing device of sheathed heater
Inventor: NARUO NOBORU
IPC: H05B3/00
Filed: 1979-01-09
Abstract: PURPOSE:To prevent the deflection of the sheathed heater and the deformation of a metal pipe at the annealing by adding a slide mechanism which moves according to the thermal expansion of the metal pipe to the clamp device which holds the metal pipe. CONSTITUTION:The metal pipe 2 of the sheathed heater is held by the clamp devices 3, 3' which are connected to the both ends of the secondary coil of a transformer 1. A support part 5 is provided to at least one of the clamp devices 3, 3' and is held slidably in the groove 6 formed in a base board 4. When voltage is applied between the clamp devices 3, 3' and current flows in the metal pipe 2, the annealing of the metal pipe 2 is accomplished by Joule heat. At this time, the thermal expansion of the metal pipe 2 is absorbed by the movement of one clamp device 3, whereby the deformation of the metal pipe 2 is prevented.
Patent JP-H06202260-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: GOTO KENJI
IPC: G03C1/06
Filed: 1993-01-07
Abstract: PURPOSE:To improve conveyability and to prevent impairment of photographic performance even in the reduction of a development replenishing solution by incorporating a specified dye in a nonphotosensitive hydrophilic colloidal layer. CONSTITUTION:The photographic sensitive material contains in a photosensitive silver halide emulsion layer silver halide grains having an average grain diameter of <=0.3mum and an average added silver amount of <=4.0g/m<2>, and a hydrazine or tetra-zolium compound also in this layer, and in the nonphotosensitive hydrophilic colloidal layer the dye having a maximum absorption in the wavelength region of 730-950nm and represented by the formula in which each of R1-R2 is alkyl; each of Z1 and Z2 is a nonmetallic atomic group necessary to form a benzo- or naphtho-condensed ring; each of R1-R6 and Z1 and Z2 permits the dye molecule to have at least 4 acid groups; L is a methine group; X<-> is an anion; and n is 1 or 2, and when the dye forms an intramolecular salt, n is 1.
Patent JP-H07208917-A (JP)
Title: Automatic focusing method and device
Inventor: OTA MITSUAKI
IPC: G01C3/06
Filed: 1994-01-11
Abstract: PURPOSE:To reduce a total inspection time without using image data by an image pick-up device and at the same time prevent dependency on the surface state of a target to be inspected. CONSTITUTION:Processed light is applied from above obliquely to the surface position of a drive table 3 which is provided vertically below an image pick-up device 4 and then the reflection position of the processed light on the drive table 3 is detected by a reflection position detector 5 when the drive table 3 mounting an object 8 to be inspected is moved. The reflection position of the processed light at the focusing position of the image pick-up device 4 is stored in advance, the reflection position of the reflection position detector 5 generated when moving the drive table 3 is compared with the reflection position in the focusing position, and then the traveling of the drive table 3 is stopped when the agreement of both is detected.
Patent JP-S63169044-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKUMA TOSHIYUKI
IPC: H01L21/285
Filed: 1987-01-06
Abstract: PURPOSE:To improve stress migration resistance by altering a depositing method in a film thicknesswise direction of a metal film to reduce the crystal grain size of the surface of the metal film without loss of a step coverage, thereby suppressing a hillock generated by heat treating. CONSTITUTION:A first metal film 2 of the metal films of a semiconductor device in which the metal film used for wirings of an integrated circuit is formed at least by twice in a predetermined film thickness is formed by a sputtering method. A second metal film 3 is formed in the same composition as that of the film 2 by any of a vacuum depositing method and a sputtering method of higher pressure than a sputtering method and slower depositing velocity on the film 2. The film 3 is so composed as to reduce the crystal grain size of the film 3 smaller than that of the film 2. Thus, it prevents a wiring disconnection due to a stress migration, and obtains a semiconductor device for preventing a hillock generated by a heat treatment.
Patent JP-H03204667-A (JP)
Title: Developing device for electrophotogrpahic device
Inventor: OOTSUKI KAZUTOSHI
IPC: G03G15/08
Filed: 1990-01-08
Abstract: PURPOSE:To prevent contamination inside a device main body caused by the scattering of toner and the degradation of image quality by providing a rotary body adjoining to the end face of a developing roller, rotating in the opposite direction of its rotational direction, and faster than its rotational speed. CONSTITUTION:When the driving gear 51 of the developing roller 41 rotates in the direction of A, the developing roller 41 rotates in the direction of B as well. On the other hand, when the driving gear 53 of a toner replenishing roller 40 rotates in the direction of D via an idler gear 52 rotating in the direction of C, the toner replenishing roller 40 rotates in the direction of E. A transmission gear 47 integrated to the toner replenishing roller 40 rotates in the direction of F, and the rotary body 46 meshing with the transmission gear 47 rotates in the direction of G which is the opposite direction of the rotational direction of the developing roller 41 rotating in the direction of B, and faster than the rotational speed of the developing roller 46. Therefore, the toner between the rotary body 46 and the developing roller 41 returns to a developing room 37. Thus, contamination inside a device main body caused by the scattering of toner and the degradation of image quality are prevented.