baber/WOPTO huggingface dataset:
Patent GB-269535-A (GB)
Title: A rotary machine for frosting the inside surfaces of electric incandescent lamp bulbs and similar thin glass articles
IPC: C03C15/00
Filed: 1927-04-09
Abstract: 269,535. British Thomson-Houston Co., Ltd., (Assignees of Phelps, R. G., and Staudenmeir, L.). April 13, 1926, [Convention date]. Etching processes and apparatus.-A machine for frosting the insidesurfaces of hollow glass articles, such as electric light bulbs 29, comprises a rotatable carrier by which the bulbs are moved progressively into a number of stations A - - M, Fig. 3, where washing, wiping, etching, and drying operations are performed in sucession. Fig. 3 shows the stations at one side of the machine, the other side having a duplicate set. The bulbs are seated in holes 20, Fig. 2, in a circular carrier consisting of a series of segments 19 supported by spokes 18 fixed to a hub 17. The carrier is rotated intermittently about a vertical sleeve 15 by a turret 16 to which are fixed uprights 21 embracing a spoke 18, the turret being rotated by a cam 27, which is fixed on a rotary shaft 23 and engages rollers 28 on the underside of the turret. To raise the carrier for movement from one station to the next, and to move it up and down several times in quick succession at each station, a cam 30 also fixed on the shaft 23 is arranged to act on a lever 31 connected by a link 34 and an adjustable screw 36 to the hub 17. At the station A, the bulbs are washed out by water supplied to nozzles 39, Fig. 3, through a valve controlled by a cam 44, and at B water remaining on the rims of the bulbs is removed by felt pads 58 supported on fixed vertical rods. At each of the three positions C frosting-fluid from a supply compartment 66, Fig. 5, applied to the insides of the bulbs through the pipes 64 by means of compressed air supplied through a pipe 65, Fig. 3, the air inlet valve being controlled by a cam 68. Surplus fluid flows down an incline 77, Fig. 5, into a chamber 76. A valve is subsequently opened to release the air pressure, and a valve 94 is simultaneously raised to allow the fluid to flow back into the compartment 66, both valves being controlled from a cam 80, Fig. 3, acting through links 88, 86, 84. The frosting- fluid is heated by a hot water tank 99 in which an electric heater 100 is arranged. At D, frosting-fluid of less concentration for strengthening the bulbs is supplied and controlled in a similar manner. The operations are repeated in the same order at the stations E - - F, at I the bulbs are washed out, and at J a final strengthening treatment is effected by weak fluid supplied through pipes 114. The bulbs are again washed at K, the insides are dried at the station L by warm air supplied through pipes 118, and the rims by warm air supplied to rotary devices 124, Figs. 2 and 9, each comprising a central pipe 122 having an outlet 142 and a branch pipe 123 with an outlet 143 to direct air against the inside and outside of the rim. The air passes through a compartment 129 in which is arranged an electrical heater 137, and the devices 124 are rotated by a belt 133. Specification 228,907 is referred to.
Patent GB-417598-A (GB)
Title: Improved method and apparatus for wrapping cylindrical articles
IPC: B65B11/04
Filed: 1933-04-01
Abstract: 417,598. Wrapping - machines. IMPERIAL CHEMICAL INDUSTRIES, Ltd., Millbank, London.-(African Explosives & Industries, Ltd.; Chamber of Mines Buildings, Holland Street, Johannesburg, South Africa.) April 1, 1933, No. 9870. [Class 94 (i).] Cylindrical blocks of blasting explosives or other plastic material are wrapped by feeding them alternately with wrappers to a travelling band and at the point of deflection of the band holding and rotating the block to cause the wrapper to encircle it, the ends of the wrapper being subsequently folded and pressed. The material is extruded through an aperture 17, Fig. 4, and cut off by blades on arms 18. The cutters propel the cylinders on to the upper rim of a belt 1. The article and wrapper are fed to the right towards a series of driven rollers 3, 4, 5 pivoted on arms 6, 7, actuated by cams 9, 10. At the moment of arrival, the roller 3 is in a raised position and then falls to the position shown so that the rollers and the belt confine the article. The rollers are rotated in a clockwise direction by cardan shafts to cause the wrapper to encircle the article. Crimpers 31, Fig. 6, at each end, turn in the projecting ends of the wrapper, and rods 35, Fig. 7, are moved inwards to press the folds. The portion 34 is spring-mounted and comes into operation first, and the end 36 of the rod effects the final pressure. The rollers 4, 5 are then raised to allow the wrapped article to fall away.
Patent GB-727941-A (GB)
Title: Pivoted-link support for portable electric lamps and like devices
IPC: F21V21/26
Filed: 1953-04-10
Abstract: 727,941. Lighting fittings. DOMECQ, J. L. April 10, 1953 [April 22, 1952], No. 9877/53. Class 75 (3). [Also in Group XXXVI] A pivoted-link support for an electric lamp comprises a number of links such as 3a, 3b carrying wires 14, 15 and formed at their ends with annular recesses 6 in which are received insulating heads 8 having coaxial, annular grooves 9, 10 in which are laid the bared ends of the wires. Annular contact washers 16, 17 are laid over the wire ends and the heads on adjacent ends of neighbouring links are pivotally secured together face-to-face by means of rods 19 and nuts 22 which press dished plates 21 onto the heads. The washers 16, 17 may be corrugated or have tongues so that they engage resiliently. Alternatively as shown, washers 18 may be inserted between the co-operating washers 16, 17, these washers 18 being corrugated or formed with tongues. To permit movement in a different plane, adjacent links 3a, 3b, Fig. 6. may be connected by intermediate members 23 having heads arranged at right angles for engagement with the heads of the links.
Patent HK-103492-A (HK)
Title: Detergent composition providing rinse cycle suds and turbidity control
Inventor: CRABTREE PAUL JEROME
IPC: C11D3/00
Filed: 1992-12-24
Abstract: Detergent compositions comprising surfactant, at least one soluble detergency builder, and a plurality of rinse cycle suds control prills comprising fatty acid soap, quaternary ammonium salt, and silicone fluid suds suppressor. The granular detergent compositions of this invention provide control of the level of suds on the surface of the water and reduce the turbidity of the water during the rinse cycle without interfering with the level of suds on the surface of the water during the wash cycle of laundering operations.
Patent HK-128395-A (HK)
Title: Powdery cleaning agent
Inventor: SAUER RALF
IPC: C11D17/06
Filed: 1995-08-10
Abstract: The invention relates to a powdery cleaning agent for textile areas, especially textile floor coverings, containing a carrier material mixed with water, a detergent substance, where appropriate solvents and optionally further additives, and proposes, to achieve a powdery cleaning agent which saves raw materials and, at the same time, contains no or only small amounts of substances which are categorised as hazardous to health and incompatible with the environment, that the carrier material be formed by highly absorbent, swollen polymer particles, and organic fibre particles be attached to the surface thereof.
Patent HK-143293-A (HK)
Title: Method for producing an article containing a radiation cross-linked polymer and the article produced thereby
Inventor: KISSEL CHARLES L
IPC: D06M15/285
Filed: 1993-12-30
Abstract: A polymer comprising pendant functional groups having the formula   - R1 - @ - CH2X, wherein R1 is a divalent radical and X is selected from organoacyl and cyano, is shaped, for instance by being applied to a substrate, and cross-linked by exposure to radiation having a wavelength in the range of about 10<-><3> to about 400 nm to form an article.
Patent HK-177695-A (HK)
Title: Frame member for space dividers screens similar panel structures
Inventor: VONDRES FRANK
IPC: E04B2/74
Filed: 1995-11-23
Abstract: A panel structure, as used for space dividers and other purposes, has an identical frame member at each side. Each frame member comprises an extrusion of the same cross-sectional shape, having on one side surface at least one formation comprising a projection and a recess disposed symmetrically about a median plane which extends longitudinally of the extrusion. The frame members extend vertically at each end of a central portion of the panel with their respective side surfaces facing outwardly. Two adjacent panels are held together by bringing the endmost frame members of the respective panels into contact so that the formations on the respective members interfit. Locking members are then snapped into slots in the respective frame members.
Patent HU-T46877-A (HU)
Title: Process for the mechanical production of vials from thermoplastic material, mainly from glass tube and machine for realizing the process
Inventor: SZABO JOZSEF
IPC: C03B23/11
Filed: 1987-05-27
Abstract: Prodn. from materials softened by heat, is mainly from glass tube, small glass objects, such as dishes, bottles, etc. - A continuously operating, carousel type, rotary multistage machine used in operation involves rotating and cutting vertically held glass tubing using a glass flame. The top portion is cut open using a gas flame, heated and preformed by a suitable tool. It is further heated and formed using rollers and a mandrel. - The initial and final forming tools are fixed to arms which rotate around axes. The pairs of rollers execute closing movements controlled by guide surfaces. The forming mandrel is introduced quickly into the glass tube before the forming rollers make contact with the glass, and withdrawn after calibration. - Typically, the movement of the pairs of rollers are controlled by a guide surface acuated by auxiliary power. The movement of the rollers is fast to make contact, then slow to perform the closing action. The rollers do not move in the final, calibration operation.
Patent HU-T67648-A (HU)
Title: Process for producing novel imidazole and pyrimidine derivatives and pharmaceutical copositions containing them
Inventor: NISATO DINO
IPC: C07D471/10
Filed: 1991-03-20
Abstract: Heterocyclic N-substituted derivatives of formula (I) and their salts are new. R1, R2 = H, 1-6C alkyl, 1-4C alkoxy, NH2, NH2CH2-, COOH, (1-4C alkoxy)carbonyl, CN, tetrazolyl, methyltetrazolyl, methylsulphonylamino, trifluoromethyl sulphonylamino(methyl), N-cyanoacetamide, N-hydroxy- acetamide, N-((4-carboxy)-1, 3-thiazol-2-yl) acetamido, ureido, 2-cyanoguanidinocarbonyl, 2-cyano-guanidino-methyl, imidazol-1-yl-carbonyl, 3-cyano-2-methyl isothioureidomethyl, with the proviso that R1 and R2 are not both H. R3 = H, 1-6C alkyl (optionally substituted by one or more halogen, 2-6C alkenyl, 3-7C cycloalkyl, Ph, phenyl-(1-3C alkyl) or (2-3C alkenyl)phenyl; the Ph groups are optionally substituted by at least 1 halogen, 1-4C alkyl, halogen-(1-4C alkyl), polyhalogeno-(1-4C alkyl), OH or 1-4C alkoxy. R4, R5 = 1-6C alkyl, Ph, phenyl-(1-3C alkyl), the alkyl, phenyl and phenylalkyl groups being optionally substituted by one or more halogen, perfluoro-(1-4C alkyl), OH or 1-4C alkoxy. Or R4 and R5 together form =CR7R8, (CH2)n or (CH2)pY(CH2)q. R7 = H, 1-4C alkyl or Ph; R8 = 1-4C alkyl or Ph. Y = O, S, C (substituted by 1-4C alkyl, Ph or phenyl-(1-3C alkyl) or NR6. R6 = H, 1-4C alkyl, phenyl-(1-3C alkyl), 1-4C alkylcarbonyl, halogeno-(1-4C(alkyl)carbonyl, polyhalo-(1-4C alkyl)carbonyl, -COPh, alpha-aminoacyl or an N-protecting group. Or R4 and R5 together form indane or adamantane. p + q = m; n = 2-11; m = 2-5; X = O or S. z and t = 0 or one is 0 and the other is 1. Specifically claimed is 2-n-butyl-4- spirocyclopentane -1-((2'-(5-tetrazolyl) biphenyl-4-yl)methyl) -2-imidazolin-5-one.
Patent HU-T60463-A (HU)
Title: Process for cleaning acetaminophen
Inventor: FRUCHEY OLAN STANLEY
IPC: B01J20/20
Filed: 1991-10-10
Abstract: A method is provided for purifying a crude N-acetyl-para-aminophenol (APAP) containing color bodies or their precursors, the method comprising: a) forming a hot aqueous solution of the crude APAP; and b) subsequently contacting the hot solution with an acid washed adsordent carbon, e.g., an activated carbon, which acid washed carbon, prior to such contact, has been pretreated by contacting it with an aqueous solution of a reducing sulfite.
Patent HU-T54966-A (HU)
Title: Process for continuous producing glioxylic acid
Inventor: SAJTOS ALEXANDER
IPC: C07C51/09
Filed: 1990-06-01
Abstract: A process for continuous preparation of a concentrated aqueous solution of glyoxylic acid by hydrolysis of glyoxylic acid ester hemiacetals, wherein glyoxylic acid ester hemiacetals are treated with steam in countercurrent in a reactor cascade.
Patent HU-T38071-A (HU)
Title: Process for producing synthetic-resin-bonded integrated structures
Inventor: HIRSCHBERG PETER
IPC: C08L75/04
Filed: 1984-09-05
Abstract: Synthetic resin comprises in addn. to all conventional additives a 30-200 vol.% excess of a filler of lower specific gravity than itself of vegetable or petroleum origin. The application of the filler to the resin strengthener increases the hardness of the resin.
Patent HU-T63440-A (HU)
Title: Proccess for producing thrombin inhibitors based on amino acid sequence of hirudine and pharmaceutical compositions comprising same
Inventor: DIMAIO JOHN
IPC: A61K38/55
Filed: 1991-06-14
Abstract: A thrombin inhibitor comprising a first bulky hydrophobic portion interacting with the catalytic site of thrombin responsible for proteolysis and a second portion at least maintaining the hydrophobic and acidic character of amino acids 55 to 60 of native hirudin at the C-terminal non-catalytic region of N-acetyl-hirudin45-65. Between the first and second portions is a divalent linker moiety having a chain length of at least 10 carbon atomes. Preferably, the bulky hydrophobic portion comprises at least one amino acid of D-configuration. The compounds are useful in the treatment of thrombotic disorders.
Patent HU-T51967-A (HU)
Title: Method and apparatus for extruding foamed matter
Inventor: PAGAN RAFAEL
IPC: B29C67/20
Filed: 1988-11-03
Abstract: Foam plastic is made by extruding foamable plastic melt into a vacuum chamber and passing it into a body of liq. which is partially within and partially without the chamber, the extrudate exiting the chamber through the body of liq. The level of liq. inside the chamber is controlled by extracting it, i.e., circulating it to the portion without the chamber, the amt. circulated pref. being inversely proportional to the absolute pressure within the chamber.
Patent JP-S60146897-A (JP)
Title: Purification of biopterin
Inventor: MATSUURA SADAO
IPC: C07H19/09
Filed: 1984-01-06
Abstract: PURPOSE:To obtain a high-purity biopterin, easily, without using a column, by preparing an alkali metal salt of biopterin from an alkaline aqueous solution of crude biopterin by a specific method, dissolving the salt in water, and treating the solution with an acidic aqueous solution. CONSTITUTION:1 equivalent of crude biopterin (D-erythro, D-threo, L-erythro, L- threo compounds or their mixture) is dissolved in 1-3 equivalents of an aqueous solution preferably containing KOH. The concentration of the obtained biopterin solution is 10-50W/V%. A hydrophilic organic solvent (e.g. ethanol) is added to the solution at 20-80 deg.C to precipitate the alkali metal salt of biopterin.. The precipitate is separated by filtration, washed with methanol, and dried in vacuum. The obtained alkali metal salt of biopterin is dissolved in water and treated with an aqueous solution of a water-soluble organic acid (e.g. formic acid). The precipitated crystal is separated by filtration, washed with methanol, and dried in vacuum to obtain the objective product.
Patent JP-H09187651-A (JP)
Title: Production of catalyst for stack gas denitrification
Inventor: YASHIRO KATSUHIRO
IPC: B01D53/86
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a catalyst for stack gas denitrification capable of reducing a necessary catalyst preparation time by using a titanium oxide raw material having a high specific surface area to prepare a catalyst paste for a short time. SOLUTION: In the producing method of the catalyst for stack gas denitrification by kneading a catalyst raw material consisting essentially of titanium oxide and containing at least one kind of molybdenum, vanadium, tungsten in the presence of water to prepare the catalyst paste and forming a or applying the catalyst paste on a base material, 0.5-2.0 pts.wt. hardly water soluble compound per 100 pts.wt. titanium oxide is added at the time of kneading the catalyst raw material compounds containing titanium oxide.
Patent JP-S57116161-A (JP)
Title: Mounting section of distributor
Inventor: ARANO ISAMU
IPC: F16B43/00
Filed: 1981-01-09
Abstract: PURPOSE:To facilitate working of adjusting and dismounting a distributor, by securing an intermediate support plate and a mounting section of the distributor together through a bolt having a notch easily to be broken, which bolt is inserted in an elongate slot for adjustment of ignition timing. CONSTITUTION:In the final adjusting operation in a factory for shipment, a clamping tool is engaged to a groove or the like in an operation end 9 of the special bolt 7 to loosen the bolt 7, the ignition timing is adjusted to be optimum through the elongate slot 4 for adjusting ignition timing, and at the position where optimum ignition timing is achieved the special bolt 7 is clamped. At this time, if a clamping force hot less than a prescribed value is exerted to the bolt 7, the notched part 10 easily to be broken is broken, so that thereafter a damper proof state can be obtained where the bolt 7 would not be clamped. In a case that if it is required to remove the distributor housing 2 from an internal combustion engin body after the shipment, a bolt 12 is loosened, and the intermediate support plate 6 is removed the internal combustion engine body 1. In this case, the distributor housing 2 is removed from the internal combustion engine body 1 with the distributor housing 2 being secured and supported by the intermediate support plate 6.
Patent JP-S5495240-A (JP)
Title: Light scanner
Inventor: FUKUKI TOMOYASU
IPC: G03G15/32
Filed: 1978-01-11
Abstract: PURPOSE: To perform good and sure light scanning with s aimple constitution by providing a semiconductor laser to a vibrator which reciprocates and turns between a rotator and specified angles.  
     CONSTITUTION: A vibrator 22 which is connected by means of fixing members 27, 27 and springs 21, 21 and is provided with a semiconductor laser 23 reciprocates and vibrates between specified angles according to the control signal of a controller 26. As a result, a photosensitive drum 25  is linearly light-scanned by the modulating luminous  flux corresponding to the recording signal of the laser 23,  thus good and sure light scanning may be accomplished with the simple constitution of not requiring any rotary mirror, optical system, etc. The similar results  may also be obtained even by the use of a rotator in  place of a vibrator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08191548-A (JP)
Title: Charge control circuit
Inventor: TAKAYAMA TOMIO
IPC: H02J7/00
Filed: 1995-01-09
Abstract: PURPOSE: To prevent memory effect from being generated by connecting + terminal of a secondary battery connected to a charger to the middle terminal of a coil, connecting one terminal of a coil to the charger via a switcher, regenerating energy with a circuit connected to the other terminal of the coil when the switcher is turned off. CONSTITUTION: A battery 3 is charged with a charger 2 for rectifying an input power supply 1. The middle tap of a choke coil 10 is accurately connected to the positive pole of the battery 3 and one terminal of the coil 10 is connected to the charger 2 via a charge control switcher SW. The other terminal of the coil 10 is connected to an energy regeneration circuit 11 which is constituted of a diode D for commutation. When the switcher SW is turned off, a battery discharge current flows to an energy regeneration circuit 11 owing to back electromotive force induced at the choke coil 10 when the switcher SW is turned off, thus preventing memory effect from being generated with a simple configuration where the need for a special synchronization circuit is eliminated and preventing energy from being consumed.
Patent JP-S62159122-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: TANAKA MINORU
IPC: G02F1/1337
Filed: 1986-01-07
Abstract: PURPOSE:To eliminate operation which requires accuracy and trouble such as the sticking and cutting of a polarizing plate by using two masks which have opening parts in the shapes obtained by splitting the shape of a normal display part for glass substrates respectively and making the orientation direction of the normal display part different from that of a display area. CONSTITUTION:A glass substrate 1 is oriented as shown by an arrow A. Then, the frame-shaped normal display part formed on a display surface is divided into two optionally, the 1st mask 3 for rubbing which has an opening part 3a in the split shape is prepared, and the glass substrate 1 is covered with the mask 3 and oriented as shown by an arrow B. The other glass substrate 2 is oriented as shown by an arrow C firstly, the 2nd mask 4 for rubbing which has an opening part 4a in the other split shape of the frame-shaped normal display part is prepared, and a glass substrate 2 is covered with the mask 4 and oriented as shown by an arrow D.
Patent JP-H06189904-A (JP)
Title: Ophthalmologic device
Inventor: IKI YOICHI
IPC: A61B3/103
Filed: 1993-01-07
Abstract: PURPOSE:To provide a refraction measuring device in which the light quantity of a light source for illuminating a visual target can be controlled. CONSTITUTION:Simultaneously with the power-on or in the lapse of an arbitrary fixed time after that, an illuminating light source 1 is lighted. Light from the light source 1 illuminates a visual target 2. An image of the illuminated visual target 2 is passed through a visual target notifying optical system 3, and then projected on an examined eye 4. At this time, if the light quantity of the light source 1 is not suitable, the moderate quantity of light is set by a light quantity control part 5.
Patent JP-2000197468-A (JP)
Title: Bacillus bifidus-containing drink/material
Inventor: NAKAJIMA YOSHIKO
IPC: A23C9/13
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject drink/material improved in Bacillus bifidus survivability compared to conventional cases by including a specific compound as a Bacillus bifidus survivability improver. SOLUTION: This Bacillus bifidus-contg. drink/material is obtained by including a magnesium compound (and pref. a calcium compound) as a Bacillus bifidus survivability improver; wherein the magnesium compound and/or calcium compound is pref. dolomite: CaMg(CO3)2.
Patent JP-H04244584-A (JP)
Title: Mounting structure of box-shaped body
Inventor: KANAYAMA ARIISA
IPC: F25D29/00
Filed: 1991-01-10
Abstract: PURPOSE:To provide a box-shaped body mount structure which enhances the fixing workability of a box-shaped body to be mounted to an opening section formed in the inner wall of a refrigerator, a show case or the like. CONSTITUTION:A projected part 15 of a hook 6 which projects out more than specified in dimension on the outer peripheral side of an opening section is introduced into a notched part 16 of the aforesaid opening section 3. The projected part is further fitted in the aforesaid hook 6 in the opening section 3 by sliding motion of the box-shaped body so that it may be mounted to the opening section 3. This construction protects the hook 6a of the opening section 3 of the box-shaped body 5 from vibration during transportation, and omits prior art tape stopper work and hence enhances workability.