baber/WOPTO huggingface dataset:
Patent GB-138498-A (GB)
Title: Improvements in belt fasteners
IPC: F16G3/00
Filed: 1919-04-17
Abstract: 138,498. Moller, M. C. Gleerup-, and Sorensen, H. C. B. April 17, 1919. Belt fastenings 1 are formed in two parts connected by a central seam or hinge x, tapering or rectangular lateral projections 2, with their inner ends rectangular, inclined, or rounded, being bent as shown in Fig. 3, and passed through holes 3 in the belt ends.
Patent GB-610203-A (GB)
Title: Production of form-stable, rubberlike polyvinyl isopropyl ethers
IPC: C08F16/12
Filed: 1946-03-30
Abstract: Rubber-like polymers are made by bringing together at a slow rate vinyl isopropyl ether and a diluted acid-reacting condensing agent while maintaining a uniform temperature between -10 DEG  and -100 DEG C.  Copolymers with vinyl n-butyl ether or isobutylene may be similarly prepared.  Suitable condensing agents are those described in Specification 609,994.  The diluent may be propane, ethylene or nitrogen, or the ether with which the catalyst complex is formed. The low temperature may be obtained by using solid carbon dioxide or liquid propane, ethylene or methyl chloride.  The catalyst may be quenched and the products purified as described in Specification 609,994.  They are soluble in benzene, toluene, diethyl ether, methyl isobutyl ketone, methylene chloride, carbon tetrachloride and butyl, amyl and hexyl alcohols. They may be used as adhesives, coatings, electrical insulation and for forming films.  Specifications 378,544 and 441,064 also are referred to.  The Specification as open to inspection under Sect. 91 comprises also mixing catalyst and monomer at a temperature at which polymerization does not occur, i.e. below -110 DEG  C., and thereafter raising the temperature.  This subject-matter does not appear in the Specification as accepted.
Patent GB-999369-A (GB)
Title: Electronic signal amplifier
IPC: H03K3/013
Filed: 1963-03-13
Abstract: 999,369. Transistor pulse circuits. HUGHES AIRCRAFT CO. March 13, 1963 [April 10, 1962], No. 9948/63. Heading H3T. A signal is applied to one base of a cross - coupled transistor pair in response to a pulse which is also applied to the common emitter circuit, the emitter pulse causing a normally conducting diode to become non-conductive and the transistors thus to be brought to the verge of conduction whereby one or other of the transistors switches to the conductive state in dependence upon the input signal. Transistor 158 is normally non-conducting so that a bistable circuit 84, 86 is held inoperative by the + 6V supply fed to the emitters via diode 152. Input data pulses 149 from a magnetic store may be applied to transformer 146, a positive or negative pulse representing a " 1 " and zero voltage representing a " 0." At a time corresponding to the middle of the pulse period an enabling pulse is applied at 158 to connect the emitters of transistors 84 and 86 to ground. If a positive or negative data pulse is present it passes via one of diodes 132 and 138 to the base of transistor 84 rendering 84 non-conducting and 86 conducting. If no pulse is present the base bias is such that the circuit switches to the other state. The bias is supplied to one base via resistor 130 and .diodes 136 and 138 and to the other via resistor 118 and diode 120, a variable resistor 142 being connected in one bias circuit to adjust the minimum value of data pulse necessary to cause switching, so that noise pulses are suppressed. The diode 120 is provided to maintain the threshold level constant with changes in temperature. In an alternative circuit (Fig. 1, not shown) the bi-stable circuit is normally maintained inoperative by a bias applied through a diode to the emitters and the data pulses are applied in opposite polarity to the two bases.
Patent GB-953813-A (GB)
Title: Improvements relating to lighting fittings and to refractors for use in such fittings
Inventor: BEGGS STANLEY SUTTON
IPC: F21V5/02
Filed: 1962-03-15
Abstract: 953,813. Light refractors. GENERAL ELECTRIC CO. Ltd. Feb. 22, 1963 [March 15, 1962], No. 9992/62. Heading F4R. A trough-shaped or bowl-shaped refractor for use mouth upwards in a lighting fitting has at least the major part of a side wall formed on one surface with a band of prisms parallel to the plane of the mouth, all the prisms having the same tip angle and being inclined to the side wall at progressively changing inclinations so that the upper faces of the prisms are inclined to the wall at angles which at the top of the band are greater and at the bottom of the band are less than those of the lower faces. For a bowl refractor, the side walls are defined as those parts of the bowl inclined at less than 45 degrees to the vertical. The tip angle is preferably 90 degrees. The refractor is made by extrusion and may have the bottom formed with a light diffusing finish, e.g. a pattern of hexagonal recesses as described in Specification 851,217. Fig. 4 shows part of an extruded sheet of plastics material before bending into trough shape. The end 13 is plane and is bent over to form a lip for engaging a support on the lighting fitting. Within this is a band 14 of fine ribs followed by a band 15 of prisms which will form the sides of the trough. A further band 16 of fine prisms which will be located at the lower corner of the trough is followed by a portion 17 having a pattern of recesses which forms the bore. The strip is bent into trough formation and may be used to cover a length of ducting or cut into shorter lengths to which end-plates are cemented to form individual troughs. The sides, ends and bottoms of the troughs may alternatively be separately made and cemented together.
Patent GB-184774-A (GB)
Title: Improvements in long telegraph cables
IPC: H01B11/14
Filed: 1922-04-07
Abstract: 184,774. Western Electric Co., Ltd., (Assignees of Buckley, O. E.). Aug. 16, 1921, [Convention date]. Systems using code elements distinguished by polarity of current; restoring or modifying imperfect signals.-The Specification as open to inspection under Sect. 91 (3) (a) comprises a circuitsystem for a longitudinal conductor which is designed to reduce the distortion due to unequal attenuation and phase-shift of the different frequency-components. The cable 6 is connected to earth through the transmitting apparatus 7 and the condenser 8, and at the receiving end is connected to earth through two parallel branches, one of which comprises a large inductance 9 in series with an adjustable resistance 10, and the other comprises the condenser 11 in parallel with the adjustable resistance 12 and in series with the inductance coil 13 and the adjustable resistance 14. The latter are shunted by a potentiometer resistance 15, the taps from which complete the input grid-circuit of the vacuum-tube amplifier 16, the output circuit of which comprises the recording instrument 17, preferably a string oscillograph recording photographically on sensitized paper. This subject-matter does not appear in the Specification as accepted.
Patent HK-100391-A (HK)
Title: Stabilized acrylic resin
Inventor: SPINELLI HARRY JOSEPH
IPC: C09D133/00
Filed: 1991-12-12
Abstract: Stabilized acrylic resin having a core of acrylic polymer and a substantially linear stabilizer having one polymerizable functional group at one end of the stabilizer molecule, the resins being useful as rheology control agents for coating compositions.
Patent HK-122894-A (HK)
Title: Device for attaching an object to a lightweight-construction wall
Inventor: GRUEN JURGEN
IPC: F16B13/13
Filed: 1994-11-10
Abstract: The object fastener to the wall (22) of a lightweight material consists of an insert (7) a inner cavity for a fastener. A tool stem (4) with a drill tip (5) protrudes beyond the insert end (14) of for predrilling a cylindrical hole in the wall. - The toll stem of the setting tool (1) is in the form of a flat rod, with its drill tip (5) pushes through the inner cavity of the insert beyond its end.
Patent HU-T58606-A (HU)
Title: Method for producing elastic container
Inventor: STRAND OLAF
IPC: B31B50/86
Filed: 1989-12-21
Abstract: PCT No. PCT/NO89/00134 Sec. 371 Date Jul. 11, 1991 Sec. 102(e) Date Jul. 11, 1991 PCT Filed Dec. 21, 1989 PCT Pub. No. WO90/06844 PCT Pub. Date Jun. 28, 1990.A flexible container for lifting transportation and storing of bulk material is manufactured from a hose-like blank, where one half-length portion of the hose-like blank is turned inside out and threaded onto or fitted over the other half-length portion form an inner sack and an outer sack having a common base or individual abases. The hose-like blank has at a mid-length thereof two or more longitudinal slots or openings separated by the same distance around the circumference of the hose-like blank. One half-length portion is rotated with regard to the other half-length portion around a central axis of the hose-like blank, such that the material of the areas between the slots after rotation forms two or more integrated lifting loops.
Patent HU-T47117-A (HU)
Title: Process for producing substituted thiacycloalkeno(3,2-b) pyridine derivatives and pharmaceutical compositions comprising these compounds as active ingredient
Inventor: SCHWENDER CHARLES F
IPC: A61K31/455
Filed: 1987-04-08
Abstract: Novel substituted thiacycloalkeno [3,2-b] pyridines are described. These compounds are useful as calcium channel antagonists with cardiovascular, antiasthmatic and antibronchoconstrictor activity.
Patent HU-T47908-A (HU)
Title: Process for production of 2-hydrocarbil-3,6-dichlor-piridines
Inventor: HALPERN MARC E
IPC: C07D213/09
Filed: 1987-10-08
Abstract: 2-Hydrocarbyl-3,6- dichloropyridine cpds. of formula (I) are new. R = 1-8C alkyl, 3-8C cycloalkyl or 4-8C cycloalkylalkyl, pref. 1-4C alkyl, 3-6C cycloalkyl or 4-6C cycloalkylalkyl, esp. Me. 1,1-Dichloro-3-cyanopropyl hydrocarbyl ketones of formula NC-CH2CH2-CCl2-CO-R (II) are new. R is as above. - Prepns. of (I) and (II) are also claimed.
Patent HU-T54218-A (HU)
Title: Cast iron sleeper with rail fastening tie plates
Inventor: CARLI FULVIO DE
IPC: E01B3/16
Filed: 1987-11-13
Abstract: Rail sleeper (1), directly obtained by cast iron, with built in anchorages (hooks) (2), suitable to be used for tracks locking. Cast anchorages (hooks) (2), built in with the rail sleeper (1), guarantee the locking with no need of fastening movable plates, while ensuring the anticipated gauge already at the casting stage. The adopted material guarantees resistance and non-wearing in the long term.
Patent HU-T58984-A (HU)
Title: Removable sliding cap for canulas
Inventor: PYRET THOMAS W
IPC: A61M5/32
Filed: 1989-10-18
Abstract: An applicator for administering a veterinary pharmacological composition comprises a container having a cannula extending therefrom and a two-piece cap for releasably covering the cannula. The cap has an internal seal for sealing the cannula against leakage and contamination.
Patent HU-T56051-A (HU)
Title: Process for producing 1-bromo-3-chloro-1,2-diaryl-2-propanols in a given case with stereoselective method
Inventor: KOBER REINER
IPC: C07C29/62
Filed: 1990-12-06
Abstract: 1-Bromo-3-chloro-1,2-diaryl-2-propanols of the general formula I <IMAGE> (I)  where n and m are each 1, 2 or 3, and R1 and R2 are each hydrogen, haloalkyl, alkoxy, haloalkoxy, t-butyl or an aromatic radical which may be substituted, are prepared and converted into azolylmethyloxiranes.
Patent ID-21363-A (ID)
Inventor: KADONO SHINYA
IPC: G06T9/00
Filed: 1997-10-29
Abstract: An image coding apparatus according to the present invention comprises, as shown in figure 1, a blocking unit 2 for blocking an image signal comprising plural pixel values corresponding to a single image display region into blocks each comprising a prescribed number of pixels, and outputting, block by block, the prescribed number of pixel values constituting the image signal in each block; pixel value replacing means for replacing a pixel value of an uncoded pixel among peripheral pixels positioned in the vicinity of a coding target pixel, with a pseudo pixel value that is obtained from a pixel value of a coded pixel among the peripheral pixels on the basis of a prescribed rule; and an encoder 16a for receiving the image signal comprising plural pixel values corresponding to each block, performing, for each block, a coding process in which the respective pixel values are successively coded on the basis of the pixel value of the coded pixel and the pseudo pixel value of the uncoded pixel, and outputting an coded image signal.  In the image coding apparatus 101 thus constructed, it is possible to combine an adaptive pixel-by-pixel coding process and a block-by-block coding process without degrading correlation of pixel values between the uncoded pixel and the coding target pixel, with avoiding that decoding of a coded signal becomes difficult. Thereby, influence of transmission error can be converged block by block, and the coding efficiency can be improved as compared with the simple block-by-block coding process, and further, on the decoder side, a decoding process for a coded signal which has been coded without degrading the prediction efficiency of the coding target pixel can be performed accurately. <IMAGE>
Patent JP-S62158564-A (JP)
Title: Production of nozzle for casting
Inventor: NISHIKAWA MASAMI
IPC: B22D41/52
Filed: 1986-01-06
Abstract: PURPOSE:To improve a nozzle for casting by calcining a nozzle material and interposing a ceramic fiber layer in the opposed parts of an outside peripheral part and inside peripheral part after consumption of a cylindrical flexible consumable material which is made thinner at the bottom end thereby forming the nozzle. CONSTITUTION:The cylindrical flexible consumable material 3 which is made thin at thickness at the bottom end and refractory powder 7 are thrown into a rubber mold 1 and the calcined after pressing. The ceramic fiber layer 7 is interposed in the opposed parts of the outside peripheral part 5 and the inside peripheral part 6 by the consumption of the flexible consumable material 3. The inside peripheral part 6 and the outside peripheral part 5 are thereby united again to one body. The inside peripheral part 6 and outside peripheral part 5 are simultaneously obtd. by the consumption of the flexible consumable material 3. The molding is made extremely efficient by using such nozzle for casting, by which the heat resistant nozzle by the intervention of the ceramic fibers is inexpensively produced. The thickness of the flexible consumable material is operated to be decreased, by which the intrusion of the molten metal is prevented.
Patent JP-H09188066-A (JP)
Title: Ink jet recording medium
Inventor: MORIYA KENICHI
IPC: B32B27/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To improve the water resistance, fingerprint mark resistance and light resistance by incorporating polyvinylacetal resin and metallic oxide having two or more refractive indexes in an ink receiving layer as indispensable components in a recording medium having the layer provided on at least one surface of a base material. SOLUTION: In the recording medium used suitably for ink jet recording, an ink receiving layer contains polyvinylacetal resin and metallic oxide having two or more refractive indexes as indispensalbe components, and is prepared. In this case, the oxide is set so that the ratio of the content of the oxide to that of the resin in the layer is a range of 10/1 to 6/4. As the resin, aromatic polyvinylacetal resin is used. The degree of acetalization of the acetal resin is set to 0.5 to 40mol% Further, one of white pigment and titanium oxide is incorporated in the metallic oxide.
Patent JP-S5494459-A (JP)
Title: Mandrel for down coiler
Inventor: YOSHIMOTO KENICHI
IPC: B21C47/30
Filed: 1978-01-11
Abstract: PURPOSE: To facilitate expansion and contraction of a mandrel diameter by means of monolithic thrust member having a plurality of wedge-shaped sections inserted between a segment and a mandrel shaft in such a manner as to operate axially.  
     CONSTITUTION: A segment 2 which is divided into four sections or so is arranged on the periphery of a mandrel shaft 1. A thrust member 3 having a plurality of wedge-shaped surfaces is inserted between the segment 2 and the mandrel shaft 1. When the member 3 is allowed to reciprocate axially, the segment 2 moves radially. With such an arrangement, the member 3, the segment 2 and mandrel shaft 1 are brought into surface contact with each other, thus eliminating play even after long time service. In addition, since the monolithic construction enhance the rigidity of the member, thereby ensuring sufficient torque transmission between the mandrel shaft 1 and the segment 2 can thoroughly performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11287695-A (JP)
Title: Shutter operating device for grain automatic meter
Inventor: SHIMAUCHI YASUHIRO
IPC: B65D90/58
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To optionally fully close a shutter even after measuring work or in the course of measuring work by providing two systems of a route for automatically carrying a current to the current-carrying passage of a solenoid and a route for manually carrying a current thereto. SOLUTION: A shutter 3 is pivotally fixed to a feed port 2 in the lower part of a storage tank 1, and a reciprocating member 6 operated through a solenoid 7 is connected to a shutter arm 5 to switch the feed port 2 to full open, partial open and full close by the disengagement and engagement of the shutter 5 with the shutter 3. A current-carrying passage to the solenoid 7 comprises two routes where in has a route for automatically carrying a current by the measuring a measuring scale and a route for manually carrying a current through a main power source and a power source switch. Accordingly, the closing operation of the shutter 3 can be optionally performed through the solenoid 7 by manual operation as occasion demands. Therefore, intrusion of mouse can be prevented, and the matter caught and left in the storage tank 1 can be prevented from being scattered from the feed port 2 to improve the handling property.
Patent JP-H05184975-A (JP)
Title: Sprinkler nozzle
Inventor: SHIRAI KIYOTSUNE
IPC: B05B1/02
Filed: 1992-01-08
Abstract: PURPOSE:To provide a sprinkler nozzle which is simple in a structure, capable of injecting waterdrops having small diameter and proper for sprinkling of a field by forming a nozzle hole passing through a nozzle main body and forming the cross section thereof into a three or more sided figure. CONSTITUTION:A nozzle main body 1 is formed of metal or synthetic resin and a nozzle hole 2 through the nozzle main body 1 is provided. The nozzle hole 2 is formed of both a tapered part 3 of a nearly conical shape and a square part 4 respectively described below. The tapered part 3 is formed into a cylindrical shape in the base end side and shrunk toward the tip side until the middle part. The cross section of the square part 4 is formed into a triangle, a quadrilateral or the like to the aperture part of the tip from the tapered part 3. Since disturbance of water flow is easily caused thereby and injected water is splashed to as to be twined to the outside of water stream by air resistance, the nozzle lines are enlarged in comparison with a cross-sectional circle. Waterdrops having small diameter can be injected even at the low water pressure and necessary energy can be reduced.
Patent JP-H10248825-A (JP)
Title: Mri device and mr imaging method
Inventor: KOJIMA FUMITOSHI
IPC: G01N33/48
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a blood flow image which enhances the visibility and discriminability of a blood vessel by securing the clearness of the blood vessel itself, and restraining MR signals from substantial parts such as fat and muscles. SOLUTION: This MRI device includes a means whereby a first pulse sequence PS-A for collecting echo signals by selectively exciting the spin of an imaged surface is executed for each amount of phase encoding, a means whereby a second pulse sequence PS-B including prepulses which pre-excite a surface different from the imaged surface and collecting echo signals by selectively exciting the spin of the imaged surface after application of the prepulses is executed for each amount of phase encoding before or after the first pulse sequence, and a means whereby two frame images are reconfigured from separately obtained echo signals to originate a differential image between the images. The first and second pulse sequences include rephase pulses and reading pulses that reverse the polarity of a gradient magnetic field in a reading direction based on FE method.
Patent JP-S62168108-A (JP)
Title: Inverted telescope type wide-angle lens
Inventor: NAKAMURA AKIYOSHI
IPC: G02B13/04
Filed: 1987-01-07
Abstract: PURPOSE:To obtain a small-sized, wide-angle lens whose back focus is longer than the focal length by employing eight-group, eight-element constitution and setting specific inequalities between the focal length and an on-axis surface gap. CONSTITUTION:This lens has eight-element constitution of a positive lens L1, negative meniscus lenses L2 and L3, a positive lens L4, a biconvex lens L5, a biconcave lens L6, a positive meniscus lens L7, and a positive lens L8 from an object side, and inequalities I-V are set between the focal length (f) and on-axis surface gap (d). The diverging power increases beyond the lower limit of inequality I to generate negative distortion and astigmatism and it is difficult to secure the back focus beyond the upper limit; and the spherical aberration and comatic aberration are compensated by inequality II, the astigmatism, spherical aberration, and comatic aberration are compensated by inequality III, and the astigmatism, spherical aberration, and comatic aberration are compensated by inequalities III and IV to compensate a power chromatic aberration and an on-axis chromatic aberration. Then, coma flare is prevented by inequality V from being generated, and a diameter decrease and size reduction are attained. Consequently, a small-sized lens which has an about 1:2.8 aperture ratio, a 84 deg. view angle and the back focus longer than the focal length is obtained.
Patent JP-S59126700-A (JP)
Inventor: NAKASAKI TAKAO
IPC: H05K13/08
Filed: 1983-01-07
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-H04235604-A (JP)
Title: Programmable controller
Inventor: HAMADA AKIHIDE
IPC: G05B19/05
Filed: 1991-01-10
Abstract: PURPOSE:To offer only the functions that are desired by users by providing previously all execution enabling functions to a programmable controller. CONSTITUTION:A storage means 100 stores plural programs which prescribed the executing contents of each type of processing, and an arithmetic processing means 1100 reads a designated program out of the means 100 and computes the program. Then a register means 1200 is added to register the identification information on a program that enables the execution of an arithmetic operation together with a control means 1300 which grants the execution of the arithmetic operation of the means 1100 for the program stored in the means 1000 that is equal to the program showing the identification information on the means 1200. Then the means 1200 designates the specific one of various type of programs stored in the means 1000, and only this specific program can be carried out.
Patent JP-S60146342-A (JP)
Title: Memory device
Inventor: MURATA YOSHIO
IPC: G06F12/06
Filed: 1984-01-09
Abstract: PURPOSE:To perform simultaneously both writing and reading actions by using two independent memories to always monitor both reading and writing addresses to control the writing and reading actions. CONSTITUTION:The reading and writing addresses are applied from outside via reading and writing address lines 22 and 23 respectively. Then an enable signal is supplied. Thus a flag 15 is set by a write decoder 12. In this case, if the data designated by a reading address is stored in a memory 1b, a selector 9 selects the line 22. While a writing address is given to a memory 1a. A selector 10 selects the line 23, and a reading address is supplied to the memory 1b. Furthermore a write control signal is sent to the memory 1a through a control line 6, and the write data is stored to the memory 1a through a data line 4.