baber/WOPTO huggingface dataset:
Patent GB-573137-A (GB)
Title: Improvements in or relating to valves for controlling the flow of fluids
IPC: F16K11/07
Filed: 1944-01-03
Abstract: 573,137. Piston valves. AUTOMOTIVE PRODUCTS CO., Ltd., and SAINT, I. H. G. Jan. 3, 1944, No. 90. [Class 135] [Also in Group XXVI] A cylindrical slide valve is packed by a rubber or other elastic ring 38 of such size as to be normally contained wholly within a groove 36 in the valve or its housing and pressed into contact with the other member by pressure fluid, which has access to the base of the groove, e.g. through passages 43, 42 and 40 in the valve. When the packing overruns the edge of a port in the valve or housing, the pressure within the packing groove is balanced by the pressure on the sealing surface of the packing ring, which then contracts within its groove, whereby undue wear of the packing ring is prevented. The stroke of the valve is limited by a washer 30 secured to the end of the valve working in a recess 22 on the valve housing.
Patent JP-S62158246-A (JP)
Title: Decoloration of amino acid
Inventor: NAKAO MASAHIRO
IPC: C07C227/40
Filed: 1986-01-06
Abstract: PURPOSE:To separate and remove coloring substances existing in colored amino acid and to obtain decolored amino acid in high yield and productivity, by carrying out the decoloration treatment with a highly porous polymer resin. CONSTITUTION:A colored amino acid is dissolved at 0.5-2.0pH, preferably 1.0-1.8pH and decolored with a nonpolar highly porous resin having styrene- divinylbenzene as a skeleton. For example, a nonpolar highly porous polymer resin is filled in a column, an aqueous solution containing colored amino acid is introduced into the column and a proper elution solvent is poured into the column to obtain decolored amino acid. The concentration of the aqueous solution is maintained below the solubility level of the amino acid and is higher the better provided that there occurs no precipitation of the acid in the decoloration column. The amount of the resin used in the above process is preferably about 0.2-5pts. per 1pt. of the aqueous solution having an amino acid concentration of about 5-15%.
Patent JP-S61161114-A (JP)
Title: Filter device of ceramic filter and its washing
Inventor: IKEDA SHIGEHITO
IPC: B01D29/46
Filed: 1985-01-04
Abstract: PURPOSE:To perform backwashing inexpensively and effectively by blowing compressed air and performing backwashing using the air and filtrate. CONSTITUTION:In the stage for taking out filtrate, a valve mechanism 6 is opened and a valve mechanism 7 is closed, and feed liquid is flowed by adjusting a valve 3 provided to a discharging port side of the feed liquid. Thus, the filtrate having passed through a ceramic filter 1 fills in the casing 2. Then, it is discharged out of the casing 2 through the valve mechanism 6. Further, in the backwashing stage, the valve mechanism 6 is closed and the valve mechanism 7 is opened, to blow out compressed air for a short time. The filtrate is flowed back by the effect of instantaneously applied large pressure, thus the filter 1 is washed. By this effect, fine particles depositing to the inside wall of the filter 1 and clogging the filter 1 are floated. Since the feed liquid transporting pump is driven continuously during the backwashing stage, the floated fine particles etc. are discharged out of the filter 1.
Patent JP-S62244317-A (JP)
Inventor: ROBAATO REBIN
IPC: A01G1/00
Filed: 1987-01-05
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 DK-13388-A (DK)
Inventor: FREI JOSEF
IPC: B03C7/00
Filed: 1988-01-13
Abstract: In the process, the garbage is treated before separation, if appropriate by comminution, water extraction and/or loosening. It is to be developed so that the parts consisting of non-conductive material can be removed simply and cost-effectively. This is achieved in that the refuse in the form of a heterogeneous material stream (8) of limited grain size is subjected, at a first station, to a treatment electrostatically charging the parts of non-conductive material and, at a subsequent second station, the electrostatically charged parts are extracted from the material stream (8) in the fluidised or suspended state of the latter by means of at least one receiver (5) of opposite electrostatic charge.
Patent GB-493276-A (GB)
Title: Improvements in or relating to the temperature treatment of fluids applicable to the recovery of volatile solvents
IPC: B29C70/68
Filed: 1937-01-05
Abstract: <PICT:0493276/III/1> In recovering vapours of solvents used in fabric-coating processes, a gas is directed by nozzles on to the fabric whilst subjected to heat, whereupon it is withdrawn through a heat-exchanger and then passes to a condenser, returning in closed cycle through the other side of the heat-exchanger to the nozzles. A fan 36 draws solvent-laden gas, e.g. air or carbon dioxide, from a casing 35 or forces it through a heat-exchanger 37, over a cooler 40, back through the other passage of the heat-exchanger, and then through a heater (not shown) to the casing 35 where it again takes up solvent vapour.  The solvent condensed by the cooler 40 is drawn off by a tap (not shown).  Valves may be provided to add to, or remove a portion from, the circulating gas. A suitable form of heat-exchanger consist of thin sheets of a well-conducting metal such as copper, alternately flat as at 25 and corrugated as at 26 in Fig. 3.  The corrugated sheets act as spacers for the flat sheets, and the heat-exchanging streams pass in opposite directions above and below the flat sheets.  The sheets may be interrupted at intervals by transverse strips of a material that is a bad heat-conductor, such as cloth, to reduce the flow of heat longitudinally along the sheets.
Patent GB-683790-A (GB)
Title: Improvements in and connected with rolling mill stands
IPC: B21B31/32
Filed: 1951-01-04
Abstract: 683,790. Rolling. FUHRHOP, W. F. (Lendl, A. E.). Jan. 4, 1951, No. 372/51. Class 83 (iv). [Also in Group XXXIV] A rolling mill stand comprises hydraulic devices for equalizing the pressures applied at each end of a roll, each device consisting of a closed, liquid-filled box or capsule 20, the bottom of which bears on the adjacent chock 3 while the top 21 engages with the screw-down 6 or the like or is capable of slight deflection under pressure, the boxes for the two chocks of the roll being interconnected. A hollow plug 24 breaks under a predetermined excess pressure of the liquid in the boxes. Should the pressure at opposite ends of a roll tend to become unequal due to improper adjustment or uneven work, the hydraulic system will maintain or restore the balance. Thus, work will remain straight even if of unequal thickness at the edges.
Patent GB-451827-A (GB)
Title: Improvements in economizer valves and valve-gear for steam-steering and like engines
IPC: F01L15/00
Filed: 1936-01-06
Abstract: 451,827. Economizer valves and valvegear. MATHESON, H., Helenslea, Leadhills, Abington, Lanarkshire. Jan. 6, 1936, No. 417. [Class 122 (iv)] An economizer valve for steering &c. engines, comprises a lift valve 3 adapted to be operated by a pivoted sectorplate 22 having a cam slot 23 disposed on each side of an intermediate position, and engaged by a pin or follower 25 connected to the valve. The valve spindle is pivoted in spring- pressed, connected links 11 carrying the follower 25 and connected to a spindle 13 sliding in a cross member 16 between standards 18.
Patent GB-1132951-A (GB)
Title: Improvements in or relating to a data transmission system
Inventor: SMITH GEORGE MITCHELL
IPC: H04L25/49
Filed: 1966-01-05
Abstract: 1,132,951. Facsimile transmission systems. GENERAL ELECTRIC CO. Ltd. 28 Dec., 1966 [5 Jan., 1966], No. 514/66. Headings H4F and H4P. Binary signals from a facsimile scanner are converted to a form in which each 1 bit is represented by a pulse signal 1111 . . ., and each 0 bit by a pulse signal 1010 . . . Signals from the scanner 1 and clock pulses having a repetition frequency much greater than the bit rate pass to the circuit shown in Fig. 1. The output of bi-stable unit 1 is a continuous negative signal for one bit state and a signal alternating between positive and negative at clock rate for the other bit state. These signals are gated at 11 to give the unipolar signals 1111 . . . and 1010 . . . The latter are converted to bi-polar form for transmission. At the receiver, after reconversion to unipolar form, the signals are applied to the circuit shown in Fig. 2. Bistable unit 31 provides a binary signal equivalent to that at the scanner in the transmitter, but with an uncertainty in the 1-0 transitions of up to 2 clock periods and in the 0-1 transitions of up to 1 clock period. To compensate for this uncertainty the 0-1 transitions are delayed in unit 32 by the difference between the average delays in the transitions.
Patent GB-1525341-A (GB)
Title: Regulating dispenser
IPC: B65G65/48
Filed: 1976-01-08
Abstract: 1525341 Hopper discharge regulation NODET GOUGIS 8 Jan 1976 [10 Jan 1975] 00631/76 Heading B8S A regulating dispenser for a hopper comprises a movable surface for withdrawing material from the base of the hopper, a movable regulating valve 13 and a scraper 15 independent of the valve. The scraper 15 bears resiliently on the surface of the cylinder 11 and seals against the non-delivery areas of the cylinder. Recesses 18 in the scraper 15, Fig. 6, align with the recesses 11<SP>1</SP> of the cylinder. In an alternative embodiment the scraper 15, Fig. 4 (not shown), is used with a cylindrical valve cylinder (13) with flats (19), Fig. 7 (not shown). In a further embodiment the movable surface may be a non- recessed conveyer belt.
Patent GB-739616-A (GB)
Title: Improvements in footwear
IPC: A43B3/30
Filed: 1954-01-11
Abstract: 739,616. Boots &c. BIDEGAIN, G. P. T. Jan. 11, 1954 [Jan. 13, 1953], No. 720/54. Class 17 (2). In a shoe or particularly a child's bootee having the insole 10 and sole 11 rising vertically at 13 at the heel an elbow-shaped assembly 19 is applied externally at the heel comprising a horizontal heel part 20 and a vertical part 21 which has the contour of the rising part 13 of the sole to which it is attached. A right-angled ridge 23 is thus formed at the heel. Grooves 24 are provided to give a non-slip surface and the part 20 is extended forward to form a V-shaped part 25, 26, the former underlying and supporting a foot arch support pad 16 stuck between the insole and sole.
Patent GB-1079841-A (GB)
Title: Improvements in suspension means for heat transferring plates of heat exchangers of the plate type
IPC: F28F9/007
Filed: 1966-01-07
Abstract: 1,079,841. Plate heat exchangers. ROSENBLADS PATENTER A.B. Jan. 7, 1966 [Feb. 16, 1965], No. 758/66. Heading F4S. In a plate-type heat exchanger in which separable plates 1 are mounted on a common support rod 3, each plate is carried by a thin metal strap 4 furnished with projections 5a, 5b which engage in holes (7, Fig. 3) in the plate 1, the projections 5a being loosely riveted to form a pivotable fastening and the projection 5b being located on the opposite side of slot 2 which accommodates the support rod 3, a tab 6 being provided close to the projection 5b which clasps the plate 1. The tab 6 may be provided with a bent-out corner 6a. The tab 6 is so located as to engage the plate 1 before lateral pressure is necessary to allow the projection 5b to pass the edge of the hole while assembling the plate support.
Patent HK-64794-A (HK)
Title: Wet razor
Inventor: ALTHAUS WOLFGANG
IPC: B26B21/52
Filed: 1994-07-07
Abstract: A wet razor having a handle, on the front end of which is disposed a razor head that carries a razor blade, is provided. In the region between the razor head and a grasping portion of the handle, there is provided a turning mechanism via which the razor head, with its razor blade, is freely rotatable relative to the grasping portion of the handle about an axis of rotation that is perpendicular to the cutting edge of the razor blade. Associated with the turning mechanism 5 is a spring-type resetting mechanism via which the razor head, starting from a prescribed starting position and after a limited deflection or travel, can automatically return to the starting position due to spring force.
Patent HK-65888-A (HK)
Title: A beam winding apparatus
Inventor: YOSHIDA YORIKAZU
IPC: B65H75/02
Filed: 1988-08-25
Abstract: A beam winding apparatus (10) for helically winding elongate strips of textile material on a beam (11) for treatment with a treatment liquid. The beam is in the form of a rotatable perforated cylindrical tube (15) having a central barrel portion (17), a pair of flanges (20, 20') at opposite ends of the tube, and a pair of conical portions (21, 21') each disposed between the central barrel portion and a respective one of the flanges. The apparatus also comprises means for traversing the strips of textile material between the opposite ends of the perforated tube, the traversing means including a pivotally supported guide member slidably movable over the layers of strips that have been wound on the tube, and means for switching the directions of winding the strips upon arrival of the guide member at the conical portions.
Patent HK-78692-A (HK)
Title: Tetrahydrobenzothiazoles,their production and their use as intermediates or drugs
Inventor: GRISS GERHART DR DIPL-CHEM
IPC: C07D277/82
Filed: 1992-10-15
Abstract: This invention relates to new tetrahydrobenzthiazoles of general formula    <IMAGE>  (I)  wherein R1 represents a hydrogen atom, an alkyl group, an alkenyl or alkynyl group, an alkanoyl group, a phenyl alkyl or phenyl alkanoyl group, while the above mentioned phenyl nucleic may each be substituted by 1 or 2 halogen atoms, R2 represents a hydrogen atom or an alkyl group, R3 represents a hydrogen atom, an alkyl group a cycloalkyl group, an alkenyl or alkynyl group, an alkanoyl group, a phenyl alkyl or phenyl alkanoyl group, while the phenyl nucleus may be substituted by fluorine, chlorine or bromine atoms, R4 represents a hydrogen atom, an alkyl group, an alkyl or alkenyl group, or R3 and R4 together with the nitrogen atom between them represent a pyrrolidino, piperidino, hexamethyleneimino or morpholino group, the enantiomers and the acid addition salts thereof. The compounds of general formula I above in which one of the groups R1 or R3 or both groups R1 and R3 represent an acyl group are valuable intermediate products for preparing the other compounds of general formula I which have valuable pharmacological properties. The new compounds may be prepared using methods known per se.
Patent HU-T60764-A (HU)
Title: Liquid detergent with hydrogen peroxide
Inventor: SZAKACS SANDOR
IPC: C11D7/18
Filed: 1991-02-11
Abstract: The cleanser contains 100 pts. wt. nonionic or anionic surfactants, 0.5-25 pts. wt. wetting agent, 0-6 pts. wt. peroxide stabiliser and/or pH regulator, opt. colourant and/or scent, 100-1000 pts. wt. water, 10-50 pts. wt. polyacrylonitrile of 10-2500 deg. of polymerisation and/or polyvinyl-pyrrolidone of 10-1000 deg. of polymerisation. (Dwg.0/0)
Patent JP-H02182646-A (JP)
Title: Article division device
Inventor: SAKOMURA TOORU
IPC: B07C3/08
Filed: 1989-01-05
Abstract: PURPOSE:To obtain an article division device which prevents the kind of forms from being damaged by constituting carrier paths at the downstream and upstream sides of a point where an article is abnormally carried, to be suspended in operation when abnormality is detected in any carrier path. CONSTITUTION:A gate section 19 consists of a plurality of gates, mail supplied from an information carrier path 15 is selectively carried to a division processing carrier path by way of each gate. In this constitution, if abnormal carriage such as a jam of the kind of forms and the like occurs, it is detected by the CPU based on information from a carriage detector that the carriage of the kind of forms is abnormal, the information carriage path 15 is suspended in operation, and the division processing carrier path at the downstream of the gate where abnormal carriage occurs, is also concurrently suspended in operation. By this constitution, the sheets which causes abnormal carriage, is not subjected to any load at all, possible damage to the sheets can thereby be prevented.
Patent JP-H01177167-A (JP)
Title: Input method for picture diagnostic information
Inventor: ITO YUKIO
IPC: G16H10/60
Filed: 1988-01-05
Abstract: PURPOSE:To realize the smooth picture diagnosis by producing a picture diagnostic report of a prescribed form just with the optional input of the diagnostic information. CONSTITUTION:A medical picture is displayed on a picture display terminal 5 and observed for the picture diagnosis. Then the diagnostic information supplied to the column of each input item and displayed on a document editing/ displaying terminal 3 can be successively displayed just by supplying optionally the diagnostic information via an input device 1. Thus it is possible to perform the optional input of the diagnostic information in the free input procedure and with no dependence on the prescribed input procedure. As a result, the pictures diagnosis can be performed smoothly and in a free thinking process.
Patent JP-S59126125-A (JP)
Title: Disc brake device for motorcycle
Inventor: ASAKA URATAROU
IPC: F16D55/224
Filed: 1983-01-06
Abstract: PURPOSE:To prevent a friction pad member from being unnecessarily worn and to improve its durability, by a method wherein, during forced return of a caliper body and a caliper piston after completion of braking, a distance between the friction pad member and a disc plate under non-braking condition is always maintained constant. CONSTITUTION:Release of a device from oil pressure after completion of braking results in pulling back of a piston 13 through the force of a spring 23, the piston is brought into contact with an annular spring 21 is stopped after returning by a distance DELTAl in relation to a caliper body 11. Further, the caliper body 11 is moved in relation to a sleeve 6 through the restoring force of a spring S, and friction resistance of an inner peripheral side edge 24a of the ring 24 causes a caliper body to be stopped when a ring 26 is forced into contact with a ring 24 at a moving distance DELTAl1. Thus, the roll back amount of a piston 13 is set to DELTAl=DELTAl1+DELTAl1, and irrespective of a distance of movement made during braking, an internal between a friction pad member 15 and a disk plate D can be always held accurately in the value DELTAl1.
Patent JP-H05180517-A (JP)
Title: Freezing cycle controlling method in thermo-hygrostate, controlling device and thermo-hygrostate
Inventor: KAWAMOTO YASUO
IPC: F25B1/00
Filed: 1992-01-06
Abstract: PURPOSE:To keep a stable state of thermo-hygrostate condition even in the case that the temperature of refrigerant gas discharged from a compressor is increased. CONSTITUTION:The temperature of refrigerant gas detected by a discharged gas temperature sensor 14 is compared with the set refrigerant gas temperature and then a degree of opening of an electronic proportional control valve 13 is made variable in response to the temperature difference and continuously controlled. In this case, the heating operation of a compressor caused by the increased temperature of the discharged refrigerant gas is prevented. Then, the rapid decreasing of cooling capability is restricted to the minimum value.
Patent JP-S62160533-A (JP)
Inventor: KORUNERISU HENRIKASU PETORASU
IPC: G06F7/24
Filed: 1987-01-06
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-S5698469-A (JP)
Title: Forming method for thin film of fluoro-resin
Inventor: INOMATA SUEKICHI
IPC: C23C14/02
Filed: 1980-01-08
Abstract: PURPOSE:To enhance the chemical stability and the heat resistance of the film of fluoro-resin by a method wherein, after forming the film of fluoro-resin, the film is treated with plasma ions generated in a gaseous atmosphere containing a reactive gas consisting of a specified vol% of fluorine or a fluorocarbon having a specified number of carbon atoms. CONSTITUTION:The film of the fluoro-resin is formed on a substrate by vacuum deposition, ion plating or sputtering. The substrate is then treated with the plasma ions generated in the gaseous atmosphere containing fluorine gas or the 1-10 (particularly 1-5)C fluorocarbon gas which is diluted to 20vol% with an inert gas such as argon or helium.
Patent JP-H03205238-A (JP)
Title: Medium issuing device
Inventor: FURUYA KANAME
IPC: B65H3/06
Filed: 1990-01-05
Abstract: PURPOSE:To drive out a medium in stable manner free from damage by returning the medium transported with an issued medium by a medium returning means having small transport quantity. CONSTITUTION:Media 3B are piled up in a plurality of hoppers, and a feeding roller 4B and a return roller 12B each having a fan-shaped section are installed on a same driving shaft 13B in the lower part of the hopper. A unidirectional clutch is fitted between the feeding roller 4B and the driving shaft 13B, and the feeding roller 4B can be revolved only in the (a) direction for the normal and reverse revolutions of the driving shaft 13B. The arcuate circumferential length of the feeding roller 4B is set to the length necessary for returning the transported medium 3B to the original state. The medium 3B is sent to the transport rollers by one revolution of the driving shaft 13B, and the transported medium 3B is returned to the original position by the return roller 12B by the reverse revolution of the driving shaft 13B. Accordingly, the reverse surface of the medium 3B is prevented from being damaged.
Patent JP-S60153400-A (JP)
Inventor: ANDOREI JIMUNOBUEGU
IPC: B66F11/04
Filed: 1984-01-06
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-H04238922-A (JP)
Title: Water tank
Inventor: HONMA TSUTOMU
IPC: E03B11/12
Filed: 1991-01-08
Abstract: PURPOSE:To prevent standing water from being generated by controlling the capacity of a water tank for storing drinking water mainly, according to the quantity of water to be used. CONSTITUTION:In a water tank 10, a capacity varying member 18 is set, and by feeding compressive air into the capacity varying member 18, a capacity is regulated, and the quantity of water to be stored in the water tank 10 is regulated. As a result, according to the quantity of water to be used, the quantity of the water to be stored in the water tank is controlled, and so standing water can be prevented from being generated.
Patent JP-H09186765-A (JP)
Title: Automatic answering data communication equipment
Inventor: KOYAMA TAKAMICHI
IPC: H04N1/21
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To send image information and audio information simultaneously or either of them selected to a caller at an automatic answering reply by providing a simultaneous transmission line control section that sends simultaneously the image information and voice information to the caller. SOLUTION: An image information storage section 13 stores image information and an audio information storage section 14 stores audio information. A simultaneous transmission line control section 2 attains simultaneous transmission of the digital image information and audio information to a caller. Furthermore, a main control section 3 simultaneously sends the image information and audio information in the case of corresponding to an automatic answering mode through the simultaneous transmission line control section 2. Thus, in the case of reply for the automatic answering mode, the simultaneous transmission control section 2 sends the image information and audio information simultaneously to the caller at one line connection.
Patent JP-S5385893-A (JP)
Title: Preparation of flame retardant copolyester
Inventor: SHIOSAKI MASAHIRO
IPC: C08G63/68
Filed: 1977-01-10
Abstract: PURPOSE: To prepare a flame retardant copolyester without reduction of whiteness and degradation of physical properties, by copolymerizing an aromatic dicarboxylic acid, glycols and a bromine-containing bifunctional compound, in a polymerization vessel made of a material containing less amount of iron. 
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