baber/WOPTO huggingface dataset:
Patent GB-364838-A (GB)
Title: Improvements relating to bath, lavatory and similar fittings
IPC: E03C1/26
Filed: 1931-01-07
Abstract: 364,838. Waste and overflow fittings for baths, basins, &c. BOOTH & CO., Ltd., S., LEE, H. and BAYLISS, V. J., Cheapside Works, Cheapside, Birmingham. Jan. 7, 1931, No. 549. [Class 26.] The main portions of terminal fittings for the waste and overflow pipes of baths, basins, &c. are constructed of brass &c., while the ends thereof are provided with cap - members of stainless steel. Caps 10, Fig. 1, and 12, Fig. 6, formed by stamping &c. from blanks of stainless steel, are respectively fitted upon a waste-outlet fitting 9 and an overflow fitting 11 and are secured by pressing &c. the portions 10b, 12b on the corresponding. portions of the fittings which may be chamfered, and may be provided with recesses to receive lugs on the portions 10b, 12b. The portion 10a, Fig. 1, may be slightly conical while the member 12, Fig. 6, is perforated at 12a and may be apertured for the provision of a staple 13 for the attachment of the plug chain.
Patent GB-620202-A (GB)
Title: Improvements in, or relating to, tobacco pipes
IPC: A24F1/00
Filed: 1947-01-08
Abstract: 620,202. Tobacco pipes. BEESON, S. T. Jan. 8, 1947, No. 604. [Class 130] The stem of a tobacco pipe contains a nicotine trapping chamber C and, in addition to the usual smoke bore, a tapering passage I which leads through a larger bore H to a chamber which contains. a pad E of absorbent material and is closed by a cap G having a coin slot. The absorbent material may be contained in a metal ferrule. The bore H preferably has twice the diameter of the smoke passage B.
Patent GB-1161191-A (GB)
Title: Production of Adipic Acid and Hexamethylene Diamine.
IPC: C07C45/33
Filed: 1967-01-05
Abstract: 1,161,191. Oxidation of cyclohexane. CELANESE CORP. 5 Jan., 1967 [7 Jan., 1966], No. 633/67. Heading C2C. [Also in Division C3] In a process for the preparation of adipic acid and hexamethylene diamine by the liquid phase oxidation of cyclohexane with oxygen at 134‹ to 180‹ C. under a pressure of 100 to 1000 lb/square inch gauge in the presence of a hydrocarbon-soluble oxidation catalyst with 6-80 minutes residence time and oxygen input to yield a conversion of at least 15% of the cyclohexane to the partial oxidation products or cyclohexanol/cyclohexanone fraction and a C 6  acid fraction are separated from the crude. The cyclohexanol/cyclohexanone fraction is oxidized to adipic acid and the C 6  acid fraction esterified, hydrogenated and ammonolysed to hexamethylene diamine in a proportion of 0À85 to 2À9 moles of adipic acid per mole of hexamethylene diamine. Examples describe the use of chromium and cobalt naphthenates with conversions of 21% and 25% of cyclohexane, followed by two azeotropic distillations to remove the residual cyclohexane and the cyclohexanol/cyclohexanone and leave a C 6  residue, adipic hydroxycaproic acid.
Patent GB-620340-A (GB)
Title: Improvements in or relating to wool presses
IPC: B30B9/30
Filed: 1947-01-08
Abstract: 620,340. Baling-presses. SUTTON, R. C., and PRICE, V. N. Jan. 8, 1947. No. 681. [Class 94(i)] In a wool press comprising boxes 1 and 2 and a presser head 3 provided with lugs 4 projecting through slots extending along the height of the box 2, the presser head 3 is forced downwardly in the box 2 to compress wool filling the two boxes into the box 1 by mechanism consisting of a power shaft 14, a winding drum 16 at each of its ends, a cable 23 wound on each drum and passing over guide pulleys 24 to form purchase means to be attached to the presser head lugs 4, so that by the rotation of the 'drums 16 the presser head 3 is caused to descend, the said shaft 14 being rotated by means of an electric motor 18 and gearing 19. Each purchase means is connected to the head 3 by a pulley 22 attached to the rod 20 having an eye 21 whereby it is detachably suspended from a lug 4. The cable 23 from the drum'16 may pass under the guide pulley 24 and over the pulley 22 and have its end attached to the base at 25, Fig. 5; or over and around the guide pulley 24, upwards and over the pulley 22, downwards, around another pulley 27, and then upwards to be hooked at 25, Figs. 6 and 7. A cap or cover 7 is initially placed beneath the presser head. To secure the cover 7, the presser head 3 has a number of slots, and in line with these slots similar notches or slots 31 are formed on the upper edge of the box 1. 'At the lowest position of the presser head the respective slots register and leave spaces whereby hooks are inserted into the bale cover 7 thus retaining it in position until it is sewn to the bale..To move the box 2 away from the box 1 so as to place the wool within the bale, and to remove the filled bale, the two boxes have hinge parts pivoted together and secured on opposite sides, while quadrants 9 are attached to the upper hinge leaves and are rotatable by cogs 10 on a spindle 11 operated by handle levers 12.
Patent GB-294597-A (GB)
Title: Improvements in or relating to electric strain insulators
IPC: H01B17/02
Filed: 1928-01-09
Abstract: 294,597. Aktiebolaget If÷verken. July 27, 1927, [Convention date]. Insulators.-The strain pin of an insulator is secured in position in the body cavity of the insulator by washers shaped so that they may be tilted on the pin for insertion in the insulator cavity, being then placed crosswise to each other to form a compound washer. Lugs on at least one washer project over the other washer to prevent relative rotation. In the embodiment shown, the strain pin 6, adapted for insertion in the cavity 3 of an insulator 1, is formed with a head 8 and a, preferably oval, key 9. The pin 6 is secured by washers 10, 11, Figs. 3 and 2, formed with central holes 12, 13 of the shape of the key 9. Segmental lugs 14, 15 are formed on the washers 10, 11, respectively. Notches 16, 17 are formed on the washers and are adapted to register when the washers are in position so that channels are formed for the passage of fusible securing metal. A split sleeve 19 on the pin 6 preferably supports the washers while the metal is poured in. The pin 6 is first inserted in the cavity 3 so that it takes up the position shown in Fig. 5. The washer 10 is tilted and pushed to. wards the head 8 so that the key 9 enters the hole 12, Fig. 6. The washer 11 is then tilted on the pin 6, pushed home, and turned through a right-angle so that the lugs .14 project over the washer 11 and the lugs 15 extend upwardly between the lugs 14. The split sleeve 19 is then placed on the pin 6 and the structure secured in position by molten sealing metal. In a modified construction, the washers are formed with cylindrical holes for the strain pin which is screwthreaded at its upper end. The inner washer is screwed on to the pin, lugs on the pin pressing the outer washer against the inner washer. Lugs prevent relative rotation off the washers, and a pin passing through registering slots in the washers and pin. prevents simultaneous turning of the washers.
Patent GB-647997-A (GB)
Title: Improvements in the manufacture of 2:3 hydroxynaphthoic acid
IPC: C07C51/41
Filed: 1948-04-05
Abstract: Di-sodium 2 : 3-hydroxynaphthoate is prepared by heating di-sodium 2 : 1-hydroxynaphthoate in the substantial absence of materials containing free hydroxy groups and in a chemically-indifferent atmosphere between 220 DEG  and 360 DEG  C.  The process is preferably carried out in a chemically-indifferent liquid at a pressure such that the boiling point is within the above temperature range.  Suitable liquids are medicinal paraffin, tetrahydronaphthalene and melted paraffin wax.  When the reaction is completed the product is extracted with water (the indifferent liquid used being first distilled off if desired), the solution filtered if desired, and the free acid precipitated with hydrochloric acid.  The starting material is preferably prepared by the method of Specification 647,981.  Specification 9612/89, [Class 2], also is referred to.
Patent GB-956888-A (GB)
Title: Improvements in or relating to bearings
Inventor: RYALL MICHAEL LESLIE
IPC: F01D25/18
Filed: 1963-01-08
Abstract: 956,888. Bearings. PAMETRADA. Jan. 8, 1963, No. 795/63. Heading F2A. A bearing for a rotating shaft which extends into the elastic fluid space f of turbo-machinery has the clearance e between the bearing and shaft sealed by water which is fed through a conduit b, and duct c, preferably of streamline shape, to an annular chamber d surrounding the shaft. The longitudinal cross-sectional area of the chamber d is much greater than the transverse cross-sectional area of the clearance space. The water may also be supplied to annular spaces n, o which supply a second port of the thrust bearing. A vent passage h and j is also provided from the chamber d for the exhaust of air bubbles.
Patent GB-789040-A (GB)
Title: Improvements relating to sound recording and reprodncing apparatus
Inventor: EUDORE BRASSEUR
IPC: G11B25/04
Filed: 1956-01-11
Abstract: 789,040. Magnetic recording and reproducing apparatus. ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI. Jan. 11, 1956 [Jan. 17, 1955], No. 983/56. Class 40 (2). An electromagnetic record 40, Fig. 5, is advanced step-by-step over a horizontal table 14 by two intermittently rotated worms 3, 4 engaging notches 41 in the sides of the record, the recording or reproducing head 11 being moved across the record in the periods of rest thereof to produce a zig-zag sound track. The worm shafts 1, 2 are interconnected by spur gears 5 ... 10, Fig. 2, and are rotated intermittently by a ratchet mechanism 16, 17 operated by an electromagnet 18 controlled in accordance with the head 11 as described in Specification 792,435, an indexing arm 21 cooperating with an indexing wheel 19 integral with the gear-wheel 8 to ensure exact locating of the record after each step-by-step movement of the ratchet mechanism 16, 17. The shafts 1, 2 are located in bearings in an adjustable frame 23 which is adjusted towards or away from a fixed frame member 31 by a screw 29, thereby moving the worms 3, 4 axially to adjust the position of the record 40 relative to the head 11. The leading ends of the worms 3, 4 are provided with pairs of starting grooves 39, Figs. 3c and 4a, and a lever 35. may be moved, prior to starting, to engage a pair of pins 33, 34 on a disc 32 on the end of shaft 1, whereby the shafts 1, 2 are set so that a groove 39 on one worm faces a groove on the other worm, permitting the record 40 to be inserted in and slipped along the grooves to a predetermined position in which it is correctly set to begin recording or reproducing. The record may be a flat card or a long strip supported on supply and take-up reels and may be pressed against the table 14 by a lid covering the recording and reproducing zone. A second ratchet mechanism may be provided on the gear 10 to enable the record to be driven in the opposite direction.
Patent GB-891429-A (GB)
Title: Improvements in or relating to tea sifting apparatus
IPC: B07B1/30
Filed: 1960-01-11
Abstract: 891,429. Sifting apparatus. SMITH, W. D.W. Dec. 14, 1960 [Jan. 11, 1960], No. 993/60. Addition to 863,433. Class 117. The invention of the parent Specification, which is essentially a tea-sifter comprising a sieve mounted on leaf springs, which are adjustably mounted on a support, and a rotatable out-of-balance shaft, i.e. modified in that the out-of-balance shaft 11 has eccentric weighted elements 12, 13, 14, one or more being angularly adjustable on the shaft. Each weighted element comprises a split sleeve 17 to which are welded strips 15, 16 and the sleeve 17 can be rotated and clamped in a desired angular position by screws 18. Some of the elements may be fixed to the shaft and, alternatively an element may have one strip only. In a modification pairs of discs 19, 20 are mounted on the shaft, the discs 21, 22 of each pair being angularly adjustable and carrying eccentric weights 23. The discs are secured in their adjusted positions by screws 24. Some discs may be fixed to the shaft. The discs may be calibrated as shown at 26, 27.
Patent HK-39885-A (HK)
Title: Picture container
Inventor: ACKERET PETER
IPC: G09F11/30
Filed: 1985-05-23
Abstract: The container for photographs of the same size comprises a housing from which a slide can be pulled out. In the housing there is a spring arrangement which presses the photographs against a viewing window of the housing. The spring arrangement comprises leaf springs which, when the slide is pulled out, are pressed away from the viewing window by control edges moulded to the slide, directly at the start of pulling out of the viewing window, and remain pressed away during further pulling out of the slide.
Patent HK-65186-A (HK)
Title: Multiplexing arrangement for a television signal processing system
Inventor: BALABAN ALVIN REUBEN
IPC: H04N5/50
Filed: 1986-09-04
Abstract: A channel number display arrangement for a television receiver includes a multiplexer for alternately coupling binary signals representing the tens and units digits of the channel number of a selected channel to a single decoder and driver arrangement. To reduce visible effects of switching transients, the switching operation of the multiplexer is synchronized with respect to the receiver's deflection signals so that switching transients occur during horizontal retrace intervals in which the receiver's electron beams are normally blanked. In addition, keyed AGC circuitry, normally activated during the horizontal retrace intervals, is inhibited during the switching operation so that it is not erroneously set up in response to switching transients.
Patent HU-T62277-A (HU)
Title: Process for producing 2,3-dihydro-2-imino-l-aryl-3-thiazoleethanol derivatives
Inventor: RAEYMAEKERS ALFONS HERMAN MARG
IPC: C07D417/06
Filed: 1990-11-23
Abstract: Imidazothiazole derivatives of formula (I), their acid addition salts and stereoisomers are new. Ar = phenyl (optionally substituted by 1-3 of halo, OH, 1-6C alkoxy, SH, 1-6C alkyl, 1-6C alkylthio, NO2, NH2, mono- and di(1-6C alkyl)amino, 1-6C alkylcarbonylamino, arylcarbonylamino, 1-6C alkylsulphonylamino, -CF3, CN, aminocarbonyl, mono- and di(1-6C alkyl)aminocarbonyl, COOH, 1-6C alkoxycarbonyl, CHO and CH2OH; pyridinyl, thienyl or furanyl (optionally substituted by 1-6C alkyl or halo). R1, R2 = independently 1-20 C alkyl, (3-7C cycloalkyl)-1-6C alkyl, 3-7C cycloalkyl, aryl or (aryl)-1-6C alkyl, and 1 or R1 and R2 may also be H, or R1 and R2 may form 3-6C alkanediyl. aryl = phenyl optionally substituted by 1-3 of halo, OH, 1-6C alkoxy, 1-6C alkyl, NO2, NH2, CF3 or CN. - 4 compounds are specifically claimed, e.g. 6-(4-bromophenyl)-2-hexyl -5, 6-dihydroimidazo(2, 1-b) -thiazole. Also claimed is the preparation of (I) which comprises e.g. cyclising a corresponding imidazoline with a reagent of formula R1-CH(W1)-C(=O)-R2 in inert solvent. W1 = a reactive leaving group. Dose is 0.01-5 (0.04-25) mg/kg.
Patent JP-H06244059-A (JP)
Title: Electric double layer capacitor
Inventor: SAITO TAKAYUKI
IPC: H01G11/32
Filed: 1993-01-05
Abstract: PURPOSE:To obtain a reliable electric double layer capacitor which uses solid active carbon for polarizing electrode and which allows the efficient impegnation of electrolyte and the complete discharge of internal gasses. CONSTITUTION:Nine through holes 4 of 1mm or more in dia. are formed in a polarizing electrode 1 so that the reduction of capacitance is 10% or less. This makes it possible to efficiently infusing electrolyte and completely remove internal gasses, and thereby prevents the increase in internal pressure due to produced gasses and accidents, such as liquid leakage, arising therefrom.
Patent JP-S5283562-A (JP)
Title: 1,2-substituted-4- (3,5-dichlorophenyl) urazole
Inventor: SHIGEMATSU TAICHIROU
IPC: A01N43/653
Filed: 1976-01-01
Abstract: PURPOSE: 1,2-Disubstd. -4-(3,5-dichlorophenyl)urazoles of formula I (R 1 , R 2  are alkyl, alkenyl, alkynyl, aryl, acyl, alkylcarbamoyl, alkoxycarbonyl, etc.; X,Y are O,S); for example, 1,2-subtd. 1,2-dimethyl-4-(3,5-dichlorophenyl) urazole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01179074-A (JP)
Title: Display device
Inventor: MUKOGAWA MASASHI
IPC: G03B21/62
Filed: 1988-01-04
Abstract: PURPOSE:To easily realize the title relatively large-sized display device by cutting one end of a base body formed by bundling thin wires of transparent glass or resin having its flank coated with a reflective film and thus forming a display surface. CONSTITUTION:Light emitted by a light source 3 passes through a transmission type liquid crystal display device 2 and is made incident on corresponding acrylic resin thin wires 4. The light made incident on the acrylic resin thin wires 4 reaches the display surface 5 without leaking because the flanks of the acrylic resin thin wires are coated with aluminum thin films. The display surface 5 slants at about 30 to the base body 1, so the area of the display surface 4 is four times as large as the area of the incidence surface. Consequently, a displayed image increases in size by four times.
Patent JP-H02222823-A (JP)
Title: Portable type leak detector
Inventor: SANO KENICHI
IPC: G01M3/24
Filed: 1989-01-06
Abstract: PURPOSE:To facilitate the detection of a leakage point by providing a waveguide bar sinking down or lifting up from a cylindrical case by a fixed length to detect a vibration of an object to be detected. CONSTITUTION:A waveguide bar 3 is inserted into a cylindrical case 2 in such a manner as to slide axially within the case 2 and a housing chamber 10 is provided at a base end of the waveguide bar 3 to house an acoustic detector 11. Here, when the case 2 is carried to a detecting point to have the tip thereof abutting an object 1 to be detected, the waveguide bar 3 is sunk down the case 2 against a resilience of a spring 7. Then, a microcomputer 19 receives a measurement starting signal from a switch 21 to control an A/D converter 18 while a mean of a plurality of output values from an acoustic detector 11 is calculated to be shown on a new data loading display means 22 of a memory section. In this manner, a relative sink distance of the waveguide bar 3 is always constant with respect to the case 2, thereby enabling the performing of a detecting operation handily with easy carrying thereof to a plurality of leakage points.
Patent JP-H03205414-A (JP)
Title: Monomer composition and its use
Inventor: TAMURA YUTAKA
IPC: C08F20/10
Filed: 1990-01-05
Abstract: PURPOSE:To obtain a normally liquid monomer composition which is excellent in heat resistance, optical homogeneity, cast moldability, etc., and capable of giving an optical resin with a high refractive index by mixing a specified diethylenically unsaturated monomer with a styrene monomer. CONSTITUTION:A monomer composition for producing an optical resin, comprising a normally liquid composition comprising 90-30wt.%, desirably 90-50wt.% diethylenically unsaturated monomer of formula I (wherein R<1> is H or CH3; and R<2> and R<3> which are the same of different are each 1-8C alkylene) and 10-70wt.%, desirably 10-50wt.% styrene monomer of formula II (wherein R<4> is H or CH3; X is halogen except F; and n is 1-3).
Patent JP-H04279016-A (JP)
Title: Manufacture of chip type electrical double-layer capacitor
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01G11/10
Filed: 1991-01-08
Abstract: PURPOSE:To reduce the cost of the title capacitor by simplifying the structure and eliminating the need of a large number of enclosing members. CONSTITUTION:This method for manufacturing a chip type electrical double- layer capacitor contains a process for installing lead terminal blocks 2a and 2b for leading out to both end sections of an electrical double-layer capacitor element 1 composed of a laminated body of a plurality of layers piled up in series and fixing the terminal blocks while parts of the terminal blocks are held by molding dies, process for forming an enclosing case by injecting a resin in the molding dies, and process for shaping the lead terminals drawn out from the side faces of the enclosing case after bending the terminals in the same direction.
Patent JP-S63168903-A (JP)
Inventor: NARASAKI TORU
IPC: F21V21/08
Filed: 1987-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5593274-A (JP)
Title: Photo-detector for optical integrated circuit
Inventor: MITA AKIRA
IPC: G02F1/025
Filed: 1979-01-05
Abstract: PURPOSE:To relieve an optical waveguide from excessive loss at nondetecting time by performing effective checking-up with the optical waveguide at signal detecting time only in a photodetector of an optical integrated circuit used in combination with the optical waveguide. CONSTITUTION:Optical waveguide 2 is formed on an n-type InP substrate 1, consisting of a crystal with higher refractive index than and with equal lattice constant to, and further with band width equal to or larger than the above InP substrate 1, in the form of strip. The constitution of the crystal is, for instance, 30Al, 67In, 30p, 70As. In addition, the clad layer 3 of InP is formed and in a part of it one or several p-layers 4 are formed by the diffusion of Cd or Zn to produce pn-junction 5. Optical waveguide 2 and pn-junction 5 are kept at a given distance within the range of 0.1-2mu. In case the distance is less than 0.1mu, both contact with each other due to the unevenness of the diffusion face, and in case it is more than 2mu, coupling is insufficient. In this constitution, the photo-detector connects with the optical waveguide only at the time of signal detection (bias) but gives almost no effect thereto at other times.
Patent JP-H06200578-A (JP)
Title: Drive device for open/close roof
Inventor: TANNO YOSHIO
IPC: E04B7/16
Filed: 1993-01-06
Abstract: PURPOSE:To eliminate the floating of a drive wheel due to the improper alignment of a rail, and enable the fatigue failure of an open/close roof due to the variation of a reaction force to be prevented. CONSTITUTION:Coil springs 34 are provided in the housing section 36 of the rack 26 of a travel carriage 20, and both ends of each spring 34 are fixed to a support plate 42 to bear the rack 26 and a support frame 52. In this case, even when a rail 24 sinks, for example, the rack 26 comes down due to the energizing force of the springs 34, and drive wheels 32 are grounded. Thus, the wheels 32 are prevented from floating, and a reaction force acting on the travel carriage 20 is unified. The transmission of a large reaction force to an open/close roof is thereby prevented.
Patent JP-S63168774-A (JP)
Title: Subject supplementing system for mechanical translation system
Inventor: NAKADA TERUO
IPC: G06F17/27
Filed: 1987-01-06
Abstract: PURPOSE:To obtain a natural translation by providing a subject candidate list in order to supplement the subject of a Japanese sentence from which the subject is omitted, selecting the most suitable one therefrom and supplementing as the subject and translating. CONSTITUTION:At the time of reaching the sentence from which the subject is omitted, a subject selecting means 3 sequentially watches the subject candidate list 2 from the last part and selects one which can be the subject grammatically and in a sense. Therefore, the attribute of the reference of the selection as well as a word is stored in the subject candidate list 2. Ordinarily, since the subject of the sentence in which the subject is omitted is a lately appearing noun, when the most lately appearing noun of the nouns grammatically correctly connected nouns is used as the subject of the sentence in which the subject is not present, the correct translation can be formed. When the proper subject candidate is not found, or when there are more than two candidates and which is more suitable cannot be decided, the translation is executed as by using a passive voice.
Patent JP-S5386420-A (JP)
Title: Ac elevator controlling apparatus
Inventor: TAI YOSHIFUSA
IPC: B66B1/30
Filed: 1977-01-10
Abstract: PURPOSE: To lessen the volume of the DC power source for using in service interruption of the power source in normal service by arranging the switching device for switching the inverter apparatus so that low frequency is generated in starting the elevator, and high frequency is generated after starting. 
     COPYRIGHT: (C)1978,JPO&Japio