baber/WOPTO huggingface dataset:
Patent GB-575098-A (GB)
Title: Process and devices for the manufacture of articles in fused silica
IPC: C03B23/035
Filed: 1942-01-20
Abstract: 575,098. Fused silica. QUARTZ & SILICE. Jan. 20, 1942, No. 819. Convention date, Jan. 24, 1941. [Class 56] In the manufacture of articles of fused silica, a plate 1 of that material is supported on an annular member 2 having notches 3 and dividing a furnace into upper and lower portions. The lower portion contains an adjustably mounted electric arc 17 carried by a block 21 adjustably mounted on two groups of slides 23, 24. The upper portion is formed by semicircular walls pivotally mounted on a vertical axis, whereby the upper portion may be opened to give access to the plate 1. After glazing the lower face, the plate is turned over to glaze its other face. The plate is then moulded by means of a mould or former acting on its upper face.
Patent GB-539933-A (GB)
Title: Improvements in or relating to respirators
IPC: A62B18/08
Filed: 1940-01-15
Abstract: 539,933. Respirators. FOUNTAIN, Ltd., G. R. SNELL, A. E. C., and HOULGATE, H. J. Jan. 15, 1940, No. 884. [Class 81 (ii)] [Also in Group XXXIX] Respirators are provided with an acoustic diaphragm for transmitting speech mounted in the wall of the respirator and having an acoustic duct-leading thereto from a position immediately in front of the user's mouth, the outlet breathing valve being separate from the diaphragm. In the respirator shown an acoustic assembly is provided comprising a diaphragm 52, Fig. 2 secured between perforated discs 47, 55 by means of a flanged ring 59 of rubber &c. and a flanged bush 58. This assemblage is mounted on a spindle 20 which secures together throat members 33, 43, and a die casting 12 fitted in the fabric of the mask and carrying an extension 11 on which the purifying canister is mounted. The members 33, 43 are formed with openings 40, 44 to allow sound to pass freely to the diaphragm and the member 33 has a flange 35 on which is mounted a mouth piece 30 of rubber &c. shaped to fit over the user's mouth. The outlet valve which is normally fitted in the position opposite the user's mouth is, in the present construction, mounted in an aperture at the side of the respirator usually arranged for a microphone. The valve, Fig. 3, comprises a ribbed rubber disc 15 closing against a seating 26 carried by the internal boss 25 of a conical member 23. Specifications 445,988 and 464,458 are referred to.
Patent GB-1357510-A (GB)
Title: Apparatus for dispensing box reinforcing blanks
IPC: B31B50/06
Filed: 1973-01-08
Abstract: 1357510 Feeding and collating sheets J BOBST & FILS SA 8 Jan 1973 [21 Jan 1972] 943/73 Heading B8R Apparatus for dispensing reinforcing blanks from a magazine 10, Figs. 1, 2 and 4, each on to a box blank, comprises a conveyer for carrying box blanks in succession beneath the magazine, a drive conveyer 1 moving in synchronism with the box blanks in an endless loop having a horizontal upper reach and having drive pins 3 thereon, a dispensing conveyer 29 directly above the drive conveyer having drive blocks 12 adapted to be driven by the pins 3, and means for mounting the magazine above the box blank conveyer, the dispensing conveyer having dispensing fingers 24 to engage the rear edge of the lowermost blank in a pile of reinforcing blanks in the magazine, so as to dispense the lowermost blank on to a box blank as the latter passes beneath the magazine. The conveyer 1 comprises two chains 2 moving in vertical planes. The conveyer 29 comprises two chains 30 moving in inclined planes, each chain comprising links 26, and rollers 27 moving along a path defined by members 31 mounted on a fixed plate 6. The chains 30 are adjustable vertically and horizontally while maintaining engagement between the members 3, 12. Pile supports.-The magazine 10 comprises a front wall adjustable vertically to define a gap at its lower end to allow the passage of the lowermost blank, and horizontally according to blank length, side walls adjustable laterally according to blank width, and angle members 19 supporting the bottom of the pile. The pile is pressed downwards by claws 39 pivoted at 40 and pressed down by pneumatic pistons in cylinders 36, being raised to allow replenishment of the pile.
Patent GB-229820-A (GB)
Title: Improvements in directional wireless systems particularly applicable to marine navigation
IPC: H01Q19/12
Filed: 1924-01-12
Abstract: 229,820. Roots, J. D. June 12, 1924. Directive signalling.-A conical screen A carried by a rotating head B<1> is of such a length that a short-wave beam of signal energy will reach the receiver, located within the head B<1>, only when its direction coincides with the longitudinal axis of the screen. The screen consists of a series of metal hoops A<1> strung upon supporting wires, as shown. A short-wave transmitter of known type may be similarly provided with a pivotal head and used in combination with the receiver for avoiding collisions at sea, or navigating the entrance to a harbour in foggy weather. The point of maximum reception may be recorded automatically by means of a suitable relay actuated by the received energy, and the rotation of the screen may be simultaneously stopped at this point.
Patent GB-325072-A (GB)
Title: Improvements in and relating to luminous enamels and the application thereof
IPC: C03C4/12
Filed: 1929-01-10
Abstract: 325,072,. AndrÚ, A. Jan. 10, 1929. Luminous compositions.-A luminous enamel comprises an aluminous flux, white clay, e.g. kaolin, and a phosphorescent material such as zinc sulphide. Examples of suitable fluxes are given which contain, in addition to feldspar, quartz and borax, some of the following materials:- cryolite, zinc oxide, sodium or potassium carbonate, potassium nitrate, calcined alumina, ammonium carbonate. The flux is melted down and after cooling and solidifying, is powdered and mixed with the phosphorescent material and white clay. The product is made into a paste with water, applied, and baked. When enamelling oxidizable metals, one or more preliminary coats of a protective substance, preferably one having a cobalt base, is applied before applying the enamel.
Patent HK-34292-A (HK)
Title: Lubricating oil compositions and concentrates
Inventor: RIPPLE DAVID EUGENE
IPC: C10N20/04
Filed: 1992-05-07
Abstract: Lubricating oil compositions for internal combustion engines are described with comprise (A) a major amount of oil of lubricating viscosity, and minor amounts of (B) at least one carboxylic derivative composition produced by reacting (B-1) at least one substituted succinic acylating agent with (B-2) at least one amine compound characterized by the present within its structure of at least one HN< group (C) at least one partial fatty acid ester of a polyhydric alcohol, and (D) at least one metal salt of a dihydrocarbyl dithiosphosphoric acid. The oil compositions also may contain (E) at least one carboxylic ester derivative composition, and/or (F) at least one neutral or basic alkaline earth metal salt of at least one acidic organic compound.
Patent HU-T60226-A (HU)
Title: Process for producing 2-(4-hydroxyphenoxy)-propionic acid enanthiomers from enanthiomer mixtures
Inventor: ACS MARIA
IPC: C07B57/00
Filed: 1991-02-15
Abstract: Resolution, with selected reagents, of 2-(4-hydroxy-phenoxy)-propionic acid enantiomers invariably yields a mixt. of enantiomers. Further sepn. to obtain desired enantiomer excess and selected racemic ratios, depends on the compsn. of a partic. enantiomeric mixt.. Resolution of such mixts. is carried out from lukewarm aq. solns. of stepwise acid- addn.. - This results in consecutive pptn. of various fractions, which are sepd. by filtration from the mother liquor. Optical purity of resulting fractions is a function of the primary mixt. compsn. and of the sequence of sepn.(Dwg.0/0)
Patent JP-H06200061-A (JP)
Title: Antistatic release film for tft
Inventor: FUKUDA AKIMINE
IPC: B32B27/36
Filed: 1993-01-05
Abstract: PURPOSE:To provide a release film which is excellent in antistatic and release properties and useful for TFT. CONSTITUTION:On at least one side of a plastic film is formed a cured thin film having a surface resistivity of 5X10<8>-5X10<13>OMEGA/square by using at least one condensation-curing silicone and an antistatic agnet consisting of at least one cationic anhydride.
Patent JP-S5493797-A (JP)
Title: Adhering restraining method of radioactivity to vessel, wall, or piping surface
Inventor: KASHIBE SHINJI
IPC: G21F9/00
Filed: 1978-01-07
Abstract: PURPOSE: To prevent the adhering of radioactivity to the wall surface contacting by the radioactive liquid, by means of welding a porous sintering metal piping between the walls of the vessel or pipings, and of filling the interval of this pipings and thier mantle covering thereof with non-contaminated water.  
     CONSTITUTION: Pipings 1 are laid at the place where the adhering of radioactivety is restrained, and a sintering metal piping 3 having about 0.1W100μm porousity is welded between the interval of this pipings, and the outsides of the metal pipings are sealed water tightly by a mantle 4. A space 5 between the metal piping 3 and the mantle 4 is connected to a tank 7 filled with non-contaminated water by a connecting pipe 6 via a pump 8. The non-contaminated water in the tank 7 prevent from the adhering of radioactive material in the radioactive fluid flowed in the pipings 1 to the wall surface of the piping, by means of entering into a space 5 constituted the piping 3 by the mantle 4 from the connecting piping 6 by the suction of the pump 8, and of flowing down along the wall of pipe by penetrating out into the pipe 3 from the small holes 2 existing in the pipe 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5592966-A (JP)
Title: Commodity sale data processor
Inventor: NINOMIYA MASANORI
IPC: G07G1/12
Filed: 1979-01-09
Abstract: PURPOSE: To reduce the number of lamps and cost by displaying the selection state of two-person registration and the state where registration is in process by common lamps in different forms through a sale data processor which provides selectively one-person registration and two-person registration.  
     CONSTITUTION: The 1st equipment 1 is provided with keyboard 2 and display unit 3, and 2nd equipment 4 arranged away from it is equipped with keyboard 5, display unit 6, receipt issue unit 7, RAM8, selection switch 9, and controller 10. Two- person registration performed by equipment 4 by inputting sale data from equipment 1 to buffer memory part 11 of equipment 4 and one-person registration for sale data only by equipment 4 are selected by switch 9. In case of the two-person registration, unit 10 detects whether data are stored in buffer memory 11 of RAM8 and whether data are sent to lamp lighting flag memory 13 and lamp lighting-off flag memory 14. Once the storage of sale data in memory part 11 starts, the lamp is put out to display the state where the registration is in process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01180206-A (JP)
Title: Modified polysulfone membrane and its production
Inventor: DOI SHOICHI
IPC: D01F6/76
Filed: 1988-01-06
Abstract: PURPOSE:To produce a membrane capable of separating medium mol.wt. compd., having excellent chemical resistance and heat resistance by introducing COF group or COOH group to the dense layer of polysulfone membrane consisting of a dense layer having <50Angstrom  pore diameter and a more porous supporting layer. CONSTITUTION:In the anisotropical polysulfone film (preferably, hollow yarn membrane) consisting of the dense layer having <50Angstrom  pore diameter and the more porous supporting layer, COF group or COOH group is introduced to the dense layer part above-mentioned by treating with fluorine, oxygen and inert gas or furthermore by hydrolyzing. Thereby, the filtration ability is increased, because only the dense layer becomes hydrophilic but its pore diameter does not almost change, and on the other hand, the supporting layer can sufficiently retain the strength of the membrane based on its hydrophobic group, because the layer has not been changed by treatment. Therefore, the polysulfone membrane has practical filtration ability without impairing chemical resistance and water resistance, and the medium mol.wt. compd. such as physiologically active substance having some hundreds - some thousands mol.wt. can be practically separated.
Patent JP-H06293860-A (JP)
Title: Method for decreasing ph of polyurethane dispersion anionically stabilized with carboxylate or sulfonate group
Inventor: EERITSUHI GURUBINSU
IPC: C08G18/08
Filed: 1994-01-07
Abstract: PURPOSE: To reduce the pH of an anionic polyurethane dispersion useful for coating agents, etc., while improving the harmlessness to human body, work safety, and resistance to coagulation of the dispersion by adding a compd. having a specified number of ester groups and containing no specified acid group to the dispersion.  
     CONSTITUTION: The pH of a polyurethane dispersion is reduced by adding a compd. which has up to 4 ester groups and does not have an acid, acid anhydride, or acid halide group to the dispersion. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05284188-A (JP)
Title: Document communication method
IPC: H04L29/06
Filed: 1991-01-08
Abstract: PURPOSE:To attain the high speed communication of documents and also to enable a transmitting subscriber to confirm the transfer and the extraction of documents and to delete these documents. CONSTITUTION:A document is divided into the communication control information 1 and the document contents main body 2 and transferred in parallel via a network 4 connected to different connection lines. Under such conditions, the main body 2 is treated as the non-structure data and divided into the information units of the fixed length that are not dependent on the contents. Thus the communication of documents is carried out in each divided unit. The information 1 is recorded as the log information through a repeating terminal 5 and a receiving terminal 6, and the commitment processing is performed through a transmitting terminal 3. A transmitting subscriber retrieves the log information to confirm the extent of transfer of the document, to confirm whether the document is read out or not at the reception side, and to delete the document at the reception side.
Patent JP-S63169952-A (JP)
Title: Cooking of rice
Inventor: SUGI AKIO
IPC: A23L7/10
Filed: 1987-01-07
Abstract: PURPOSE:To obtain a cooked rice having large volume and excellent taste, keeping the shape of individual rice grain, by immersing rice in water, steaming the soaked rice to obtain gelatinized rice and adding a gelatinized liquid prepared by heating a mixture of water and rice, etc., to the gelatinized rice, thereby forming a gelled coating film of the gelatinized liquid on the surface of the cooked rice grain. CONSTITUTION:Polished rice is washed, immersed in water to effect water- absorption, put into a steaming basket and steamed for 20min to effect gelatinization. The gelatinized rice is added with boiling gelatinized liquid prepared by the heating a mixture of water and one or more components selected from rice and a material resembling to rice (e.g. glutinous rice). The obtain mixture is steamed to effect absorption and swelling of the thermally gelatinized rice with water of the gelatinized liquid. A gelled coating film of the gelatinized liquid is formed on the surface of the rice grain by this process to obtain the objective cooled rice. The cooking temperature of rice is preferably >=90 deg.C and the gelatinization of the gelatinized liquid is carried out preferably under high temperature and pressure.
Patent JP-S61160026-A (JP)
Title: Seismoscope
Inventor: UNO TAKASHI
IPC: G01V1/00
Filed: 1985-01-07
Abstract: PURPOSE:To enable the correction of operation by the self-security of horizontality in the installation on an arbitrary surface, by providing a device consisting of two electric contacts opening and closing by vibration to a liquid sealed container and connecting the lead wires led out from the electric contacts to an external terminal. CONSTITUTION:The liquid 19 received in a container 18 has high viscosity and high specific gravity and is poor in flowability and a light wt. mercury seisoscope is fixed at the surface of the liquid in a state floated in parallel to the surface of the liquid. If this container 1g is vibrated, the seismoscope is also similarly vibrated and mercury 9 is shifted to open or close the contact between a metal container 7 and a hermetic terminal 8. As mentioned above, because the horizontality of the seismoscope floated on the surface of the liquid 19 can be secured by allowing the surface of the liquid 19 to hold horizontality, it becomes unnecessary to adjust the same.
Patent JP-H07205958-A (JP)
Title: Packaging box and content-taking out method for said packaging box
Inventor: ARAI AKIO
IPC: B65D5/38
Filed: 1994-01-10
Abstract: PURPOSE:To take out or put in a content of a box from or in the box without touching the content, and make a recycling of the box possible by connecting side surfaces to constitute a box by a detachable fastener. CONSTITUTION:A corrugated fiberboard 1 consists of a side surface 11, and 12, 13 which constitute a bottom surface and top surface, and as a connecting part, a protruding part 4 equipped with a fastener is provided. A corrugated fiberboard 2 consists of a side surface 21, and 22, 23 which constitute a bottom surface and top surface, and at both connecting parts 5 with other side surfaces, on the side surface 21, a fastener is provided. For the building up of a packaging box, the bottom parts 12, 22 are fixed to each other, and the fastener on the protruding part 4 of the corrugated fiberboard 1 and the fastener on the connecting part 5 of the corrugated fiberboard 2 are joined to each other respectively. When a content is taken out from the packaging box, the connected part by the fasteners of the corrugated fiberboards 1 and 2 are removed, and the side surface 21 and top surface 23 are made the same surface with the bottom part 22, and pulled out together with a pallet. By this method, a content can be taken out without directly touching the content with hand, and the work time can also be dras tically shortened.
Patent JP-H08190032-A (JP)
Title: Attaching and detaching tool for clamping spring
Inventor: YANASE HIROYUKI
IPC: G02B6/40
Filed: 1995-01-06
Abstract: PURPOSE: To provide an attaching and detaching tool for a clamping spring for an optical connector. CONSTITUTION: The prescribed parts near the respective central parts of two pieces of bar-shaped members 1 arranged in parallel apart a prescribed spacing are overhung inward. Both of these overhanging parts 2 are freely rotatably connected. Two pieces of the bar-shaped members 1 of this connecting body 5 are provided with grooved holders 7 for detaining the clamping springs on their one end side, by which this attaching and detaching tool for the clamping springs for clamping the optical connector is constituted. The holders 7 are disposed to project onto the upper surfaces on the respective one-side ends of two pieces of the bar-shaped members 1 of the attaching and detaching tool described above. The front surfaces and rear surfaces of the holders 7 are respectively provided with holder grooves 6, 16 for detaining the clamping springs.  As a result, the operation to mount or detach the clamping springs is executable from the front side of the arranged optical connector. Then, this attaching and detaching tool is particularly effective in attaching and detaching the clamping springs of the optical connector arranged alongside the wall, etc.
Patent JP-S59125539-A (JP)
Inventor: ITAKURA KANICHI
IPC: A47L25/08
Filed: 1983-01-06
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-S58117573-A (JP)
Title: Original automatic carrying device
Inventor: SASAKI OSAMU
IPC: G03G15/04
Filed: 1982-01-06
Abstract: PURPOSE:To obtain easily a synthetic copy and extend the use mode, by dividing an original stop pawl to left and right pawls and controlling selectively operations of plural split pawls so that they are moved forward or backward as one body or independently of each other. CONSTITUTION:An original is supplied from an entrance part 9 and is carried by a carrying belt 20 driven by a driving pulley 18. The original is positioned by an original stop pawl 21 and is stopped temporarily, and in this state, an optical system in a copying machine 1 is operated to read the picture. Next, a solenoid 22 is operated to release the original stop pawl 21, and the driving pulley 18 is operated again to carry the original into a stacker 6. The original stop pawl consists of two split pawls which are superposed in the direction of carrying original and have the width of a contact glass 2. One split pawl and the other have original stopping functions for the right half and the left half respectively.
Patent JP-H08187470-A (JP)
Title: Washing device for membrane resistor
Inventor: TERAMAE TOSHIHIRO
IPC: B08B3/02
Filed: 1995-01-06
Abstract: PURPOSE: To efficiently and automatically wash a membrane resistor without stopping assembly-line operation and to remove water-soluble ions sufficiently well. CONSTITUTION: A washing soln. jet device 5 having a jet orifice ejecting a washing soln. toward membrane resistors 1 is provided above the feed route of the membrane resistors 1 and a washing soln. circulating device 9 recovering the washing soln. ejected from the washing soln. jet device 5 to treat the same and supplying the treated soln. to the washing soln. jet device 5 is provided.
Patent JP-H02264814-A (JP)
Title: Linear position sensor
Inventor: KURAIDO MIIN AANGU KO
IPC: F15B15/28
Filed: 1990-01-08
Abstract: PURPOSE: To obtain a sensor having a solid structure and a small size so that the sensor can function in a severe environment by constituting the sensor of a primary winding having a first core and a coil wound around the first core, a secondary winding having a second core and a coil wound around the core, and a coupling and adjusting member. CONSTITUTION: A winding assembly 32 is composed of a primary winding 44 and a secondary winding 46 wrapped in a wrapping material 48. The windings 44 and 46 have the same length and are arranged in parallel with each other at an interval. The winding 44 has a narrow and long cylindrical core 52 and a coil 52 composed of one magnetic wire radially wound around the core 50 over its full length and the winding 46 has a narrow an long cylindrical core 54 and a coil 56 composed of one magnetic wire radially wound around the core 54 over its full length. The cylindrical section 42 of a sliding section 16 constitutes a transformer coupling and adjusting member for the windings 44 and 46 by surrounding the variable lengths of the windings 44 and 46 which have the same length and are arranged in parallel with each other at an interval.  The structure of these constituent elements improves the compactness of the assembly 32 by reducing the weight and volume of the assembly and improving the durability of the assembly.