baber/WOPTO huggingface dataset:
Patent GB-346356-A (GB)
Title: Improvements in or relating to telephone sets
IPC: H04M1/08
Filed: 1930-01-08
Abstract: 346,356. Sets. POLLAK, J. E., 20, Holborn, London.-(Siemens & Halske Akt.- Ges.; Wernerwerk, Siemensstadt, Berlin.) Jan. 8, 1930, No. 757. [Class 40 (iv).] A telephone set has a casing of porcelain, glass or other ceramic material; according to another feature of the invention, the various components are mounted on a support separate from the outer casing and of considerably greater mechanical strength. The table set, Fig. 1, has the terracotta, stoneware or ceramic cover 1 apertured to accommodate the dial 2 and switch rod 3 of the cradle 4. The components are mounted on a frame 5 of extruded metal, or moulded insulating material, preferably of the same shape as the cover, or on a plate 8. A plate 6, Fig. 2, fixed to the support 5, carries the switch springs 7 controlled by a rod 3 fixed to the cradle 4. The cover 1 is attached to a metal strip 9 fixed to the support 5 so that the instrument is not affected by breakage of the outer cover 1. The associated hand set is preferably of the same material as the casing of the set.
Patent GB-681730-A (GB)
Title: Improvements connected with reciprocating suction pumps for spraying liquids
Inventor: LUDFORD LESLIE BRENTNALL
IPC: F04B15/02
Filed: 1950-01-12
Abstract: 681,730. Reciprocating pumps. FOUR OAKES SPRAYING MACHINE CO., Ltd. Feb. 13, 1951 [Jan. 12, 1950], No. 789150. Class 102 (i). In a manually-operated piston pump, particularly for liquids containing matter in suspension, whose piston 2 is actuated by a lever 3 carried by a link 4 rotatably supported on the pump barrel 1 so that the lever may be rotated about the axis of the barrel to enable the pump to be operated from different angular positions a liquid agitator 9 pivoted to the pump barrel is oscillated by the movement of the piston. The agitator is pivoted on a pin 8a and is secured to a slotted quadrant plate 9b which is engaged by a slide rod 10 having a hook end 10b which engages a semi-circular plate 11 secured to the piston and which allows the piston to be rotated with the lever. The pump is attached to a liquid reservoir by brackets 7, 8.
Patent GB-791840-A (GB)
Title: Improvements in or relating to load hauling trailer
IPC: B62D53/06
Filed: 1956-01-10
Abstract: 791,840. Tipping vehicles. ATHEY PRODUCTS CORPORATION. Jan. 10. 1956 [Jan. 17. 1955], No. 884/56. Class 108(1) A tipping vehicle comprises a motor unit 15 having a king-pin 18 to which is connected the goose-neck 14 of the tipping trailer whose body 10 is mounted on wheels 12. 13 and is pivotally connected to side arms 33 welded to a torque-tube 30 carried by the goose-neck. A pair of jacks 80 extends between the arms 33 and the body to effect tipping and the flexible link 82 limits the movement.
Patent HK-66588-A (HK)
Title: Improvements in or relating to computer control systems
Inventor: WILLIAMS ANTHONY
IPC: H04Q11/04
Filed: 1988-08-25
Abstract: The states of resources in a computer-controlled system are logically related by arranging the resources in a hierarchical structure, each resource storing within itself the identities of those resources with which it interacts. Each resource is limited to a state not higher than that of those above it in the hierarchy and similarly limits the states of those below it.
Patent HU-T51654-A (HU)
Title: Sound and heat insulating flexible cover
Inventor: PALOTAS LASZLO
IPC: F24F11/75
Filed: 1989-08-09
Abstract: Sound and heat insulating elastic barrier contains a latex binder with dispersed elastic and non elastic particles of varying density, hardness, shape and of 0.05-10 mm grain size, and foaming and pH regulating agents. The size and density of pores of these insulators is decreasing from their substrate towards the interior space to be protected.
Patent HU-T47776-A (HU)
Title: Switching arrangement for at least one switch field of multistage, of reverse system of the time division multiplex telecommunication exchanges, in particular of pcm exchanges to create single-and/or multi-channel communication
Inventor: NIESTEGGR GERD
IPC: H04Q11/04
Filed: 1988-02-19
Abstract: Coupling circuitry for multistage coupling fields in telecommunications networks, especially time-multiplex telephone switching systems, with switching matrices and intermediate lines that connect them from coupling stage to coupling stage. The multistage coupling field has intermediate-line wiring wherein a number of intermediate lines extends in parallel in a group of intermediate lines from every switching matrix in the first coupling stage to every switching matrix in the second coupling stage, the number being large enough to prevent interior blockage even while multichannel connections are being established. The number of switching matrices in the second coupling stage is for this purpose one more than double the quotient, rounded off to a whole number, of the difference between the connecting lines connected to the input end of one switching matrix in the first coupling stage and the maximum number of connecting lines or intermediate lines to be seized per multichannel connection and the difference between the number of intermediate line per group of intermediate lines increased by one and the maximum number of connecting lines or intermediate lines to be seized per multichannel connection.
Patent JP-H01178313-A (JP)
Title: Diameter reducing method for pipe
Inventor: YAMAWAKI HIROSHI
IPC: B21C5/00
Filed: 1988-01-04
Abstract: PURPOSE:To shorten the time required for the diameter reducing and to improve workability by forming plural outer diameter parts on the pipe by a pretreatment of drawing, then drawing the required outer diameter part of the top end of the pipe through plural jigs disposed in line. CONSTITUTION:The pretreatments of the drawing are performed in plural times in each stage of an oil injecting on the inner surface, plug insertion, pointing work and drawbench on the pipe 4 having the initial outer diameter. In this case, the top end part 4e is formed to the required outer diameter D5, and plural outer diameters D4, D3, D2 are formed at the intermediate parts 4a, 4c, 4d respectively. Then, diameter reducing jigs such as dies 8, 7, 6, 5, etc., are set respectively on each stepped outer diameter part, and the drawing is performed one time from the top end 4e. Because the pretreated pipe 4 is enabled drawing into the pipe having required outer diameter D5, the required time for the diameter reduction is shortened. Because the preparatory work is reduced, the workability of the drawing is improved.
Patent JP-H04242891-A (JP)
Title: Robbery preventing device
Inventor: HARA IWAO
IPC: G08B3/10
Filed: 1991-01-08
Abstract: PURPOSE:To reduce the power loss of a transmitter and to improve the quality of an output signal in this robbery preventing device for protecting a commodity from shoplifting by attaching the device to the commodity displayed in a shop. CONSTITUTION:The robbery preventing device is constituted of a robbery preventing device body 4 including an alarm means and a receiving circuit for receiving a signal from the external and driving the alarm means and a transmitter 8 for radiating a signal to a specific area and the transmitter 8 is provided with a signal source 11 for generating a rectangular wave and a power amplifier 14 for amplifying the power of the rectangular wave generated from the signal source 11, converting the amplified signal into a false sine waveform and outputting the waveform from an antenna 15 to reduce spurious.
Patent JP-H03204302-A (JP)
Title: Independent wheel of rolling stock
Inventor: MIYAMOTO MASAYUKI
IPC: B61F13/00
Filed: 1990-01-05
Abstract: PURPOSE:To increase gravitational restoring force, and to prevent weaving creak, and wear of rails, when the wheels move right and left from the neutral position to the rails more than a prescribed value, by forming the tread surface in such a way that the difference between the angles made by the tangential lines at the points where the respective right and left wheel tread surfaces are in contact with the top surfaces of the rail heads and by the horizontal surface becomes greater than a prescribed value. CONSTITUTION:The tread surface is formed in such a way that the difference between the angles alphaR, alphaL formed by the tangential lines at the contact points AR, AL for determining the right and left directional component forces QR, QL of the normal forces NR, NL and by the horizontal surface becomes more than 0.1 rad, when right and left wheels 2, 3 move right and left more than 2 mm, while the respective wheels 2, 3 are in contact with the head surfaces 4 of rails 1 at contact points AR, AL.Thereby the gravitational restoring force Y to be obtained by the difference QR-QL between the right and left component forces QR, QL can be increased. By this constitution, weaving, wear of rails, and creak at the passage of a curve can be prevented, and also weight can be reduced.
Patent JP-S61159672-A (JP)
Title: Electrostatic charging device for wire electrode
Inventor: KITAHARA HITOSHI
IPC: H01T19/00
Filed: 1985-01-08
Abstract: PURPOSE:To prevent toner, etc., from sticking on a wire for corona discharging by sucking the air in the 1st shield frame body and further sucking the air at the periphery of the 2nd shield frame body, and decomposing the ozone contained in the air. CONSTITUTION:When a blower 14 is driven, the ozone in the 1st shield frame body is sucked to space 14 through the opening part 27 of the space 24 together with the air and the air at the periphery of the 2nd shield frame body is also sucked to the space 24 through the opening part 27 of the space 24. The air in the space 24 is sent to an ozone filter 15 through a hose 13 and the ozone contained therein is decomposed and sent to an air filter 28, thereby removing toner, etc.
Patent JP-S57114542-A (JP)
Title: Preparation of glycol mono-tert-alkyl ether
Inventor: SUEOKA EIZOU
IPC: C07C43/13
Filed: 1981-01-07
Abstract: PURPOSE: To prepare the titled compound in high reaction rate and high yield, by reacting glycol with an isoolefin in the presence of a strongly acidic cation exchange resin and a polar compound selected from nitriles, sulfones, esters and nitro compounds.  
     CONSTITUTION: A glycol mono-tert-alkyl ether is prepared by reacting glycol and an isoolefin using a strongly acidic cation exchange resin in the presence of 10W 1,000pts.wt., pref. 25W500pts., based on 100pts. of glycol, of a polar compound selected from nitriles such as acetonitrile, propionitrile, etc., sulfones such as sulfolane, dimethylsulfolane, etc., esters such as methyl acetate, ethyl acetate, etc., and nitro compounds such as nitromethane, nitrobenzene, etc.  
     USE: Solvent, diluent, etc. of paint, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05182082-A (JP)
Title: Product sales register
Inventor: SUGIURA JIRO
IPC: G07G1/12
Filed: 1992-01-07
Abstract: PURPOSE:To simplify the setting operation of weight information by making the adjustment processing of a register part to be in an execution state without regard to weight information to prescribed product which is previously specified. CONSTITUTION:ECR 5 executes the adjustment processing of only product information where weight information measured by an electronic weighing machine 15 and that of product information outputted by an input operation part 2 coincide. On the other hand, when specified product information read out by a PLU memory is '0', CPU of ECR 5 executes the adjustment processing of ECR 5 after passing a set time without comparing the specified information with weight information measured by the electronic weighing machine 15. Thus, the coincidence of weight information is not detected concerning a product, for example, which is of extremly low price but whose weight is equal to that of many other products, so that weight information is not necessary to be set in the PLU memory to a product like this and the setting operation of product information is reduced to improve an operation efficiency.
Patent JP-H05181388-A (JP)
Title: Image forming device
Inventor: KANEKO TOKUJI
IPC: G03G21/00
Filed: 1992-01-07
Abstract: PURPOSE:To ensure the safety of a fixing heater part at the time of generating an abnormality where a fixing heater is laid in current-carrying state regardless of the OFF command of current-carrying by providing a control means for outputting the command of current-carrying interruption to a current-carrying interrupting means when current-carrying is detected by a current-carrying detecting means in the state where the OFF command of current-carrying is given. CONSTITUTION:A CPU 801 outputs the ON/OFF command signal of a fixing heater 903 to a ON/OFF control part 901 of fixing heater according to a detected temperature. A current-carrying detecting part 904 for detecting whether the fixing heater 903 is in current-carrying state or not detects a potential difference generated between both ends of the switching means of the ON/OFF control part 901 of fixing heater. A control part 902 of fixing heater current-carrying interruption generates a current- carrying interruption signal to a current-carrying interrupting part 905 when it judges an abnormal current-carrying state from the ON/OFF command of the fixing heater 903 from the CPU 801 and the detection signal from the current-carrying detecting part 904. At an abnormal current-carrying, the current-carrying interrupting part 905 interrupts the power supply from an AC input part 906.
Patent JP-S63171291-A (JP)
Title: Method for repairing evaporation pipe
Inventor: SAKAMOTO HIDEJI
IPC: F22B37/10
Filed: 1987-01-07
Abstract: PURPOSE:To prevent the brittle fracture of a repairing part by forming the projecting part in the same shape of the thickness reducing part of an evaporation pipe in a fine and performing a build-up welding by inserting the projecting part into the thickness reducing part of the evaporation pipe. CONSTITUTION:The fine 1 forming a projecting part 1' in the same shape as that of a thickness reducing part 2' is prepared for the evaporation pipe 2 having the thickness reducing part 2. The projected part 1' of the fine 1 is subjected to a build-up welding by an electrodes 4 by inserting/adhering it to the thickness reducing part 2' of the evaporation pipe 2. In this case the fine 1 is melted together with the electrode 4 as well to form one part of the padding. The fine 1 preventing temp. up can thus be held <=1000 deg.C at the temp. of the inner face part 3 of the evaporation pipe. After welding the projecting part of the fine 1 is removed by cutting. Since the evaporation pipe inner face temp. is held at <=1000 deg.C the copper brittle fracture of the repair part of the evaporation pipe 2 based on welding is prevented.
Patent JP-S61162182-A (JP)
Title: Pullulanase-like enzyme agent
Inventor: TAKASAKI YOSHIYUKI
IPC: C12N9/44
Filed: 1985-01-07
Abstract: PURPOSE:To obtain a pullulanase-like complex enzyme agent having novel alpha-amylase activity of decomposing protein into maltose and maltotriose as main components, related to a novel starch saccharifying enzyme agent. CONSTITUTION:A bacterium such as Bacillus subtilis TU, etc. is cultivated in a medium containing a carbon source, a nitrogen, source, etc. such as petone, meat extract, dextrin, starch, magnesium salt, etc. After an aerobic cultivation is over, a supernatant liquid is recovered, subjected to salting-out or precipitated by adding an organic solvent to the solution, so that a pullulanase-like enzyme agent is recovered. The enzyme has 450,000-550,000mol.wt., the fittest action pH of 5-7.5, the fittest action temperature of 60-63 deg.C, and has improved thermostability. The pullulanase-like enzyme is a novel interesting enzyme agent having both pullulanase activity and alpha-1,4-glucoside bond decomposing activity.
Patent JP-S60144667-A (JP)
Title: Voltage drop detecting circuit
Inventor: NISHIJIMA SHIROU
IPC: H03K3/02
Filed: 1984-01-06
Abstract: PURPOSE:To cope with a instantaneous drop in source voltage and to set a decision voltage by separating a resistance for setting the input voltage to a voltage comparator from a semiconductor substrate, and providing one more capacitor for voltage holding. CONSTITUTION:The voltage VD obtained by dividing the source voltage VDD through polysilicon resistances 15 and 16 and the voltage VR obtained by dividing the voltage which drops from the source voltage by VF across a diode through resistances 13 and 14 are applied to a comparator 17. When the VDD drops, an external capacitor 12 which is charged up to (VDD-VF) is inhibited by the diode 11 from being discharged to a power terminal 01, so the VR is equal to the voltage value obtained by dividing the voltage value of the discharge through the series resistances of said polysilicon resistances 13 and 14. Therefore, if the VD drops below the VR held in the external capacitor 12, the output of the comparator 17 is inverted to drive the latch consisting of NAND circuits 18 and 19, and the latch output 05 goes up to ''H''.
Patent JP-H01177578-A (JP)
Title: Transfer belt device
Inventor: KIKUCHI NORIO
IPC: G03G21/10
Filed: 1988-01-07
Abstract: PURPOSE:To prevent dirt of the rear face of a transfer paper and the occurrence of a transfer defect by providing a roll cleaning device for a roll around which a transfer belt is stretched. CONSTITUTION:A cleaning device 27 is provided in a position facing a following-up roll 25a for the purpose of sweeping off toner stuck to a transfer belt 21, and a cleaning member 30 which cleans the surface of the roll 25a is provided for the roll 25a. That is, the cleaning member 30 is pressed to the follow-up roll 25a with a proper pressure by a pressurizing member 31 (for example, a flat spring) which applies the pressing force, and this member 30 removes foreign matters on the surface of the roll 25a to clean this surface. Since foreign matters are removed from the surface of the roll 25a, uniform cleaning is possible. Thus, dirt of the rear face of the transfer paper is eliminated and the occurrence of transfer variance due to a projection, plastic deformation, or the like of the transfer belt 21 is prevented.
Patent JP-S62158951-A (JP)
Inventor: MUROZONO KOJI
IPC: F25B47/02
Filed: 1986-01-07
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-H02228194-A (JP)
Title: Small and efficient sub-woofer system and method of providing the system on structural partition wall
Inventor: MASHIYUU ESU POOKU
IPC: H04R1/28
Filed: 1990-01-05
Abstract: PURPOSE: To obtain a high-quality subwoofer system in a partition by disposing an electric sound converting means provided with a diaphragm having two surfaces in a space defined as box areas of the front panel of the structural partition facing to a dictation area and backward the front panel and enclosing it by a specified air volume having a prescribed sound compliance. CONSTITUTION: The subwoofer system completely not requiring a 1st sealed cavity is provided with the front panel 12 and a rear panel 13 separated by the space 14 in which the structural remote 11 formed by a wall, floor or ceiling is enclosed therebetween. Then, the enclosure 16 is installed the electric sound converters 17 and 18 therewithin. These two separated converters 17 and 18 have the diaphragm having two sides, and its one side faces to the space 14 at the structural partition 11, and another side is defined by the structure of the enclosure 16 and facing to the enclosed air volume 19.
Patent JP-H09185423-A (JP)
Title: Control method for self-exciting reactive power compensator
Inventor: YOSHIDA TAKESHI
IPC: G05F1/70
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To surely perform the initial charging of DC capacitor with comparatively simple configuration without depending on any auxiliary power source. SOLUTION: A self-exciting reactive power compensator 3 provided with a transformer 8 for interlock which is connected to a system bus, inverter 7 for outputting a compensated voltage corresponding to the load variation of system bus through the transformer 8 and DC capacitor 6 connected to the inverter 7 is connected to the system bus having the variable load and the DC capacitor 6 is charged through the transformer 8 and inverter 7 using a system power source 1 as a charging power source, so that dependency on the auxiliary power source can be canceled.
Patent OA-06522-A (OA)
IPC: B62K23/06
Filed: 1980-04-26
Abstract: An actuator for mounting on a part such as a cycle handgrip and for operating a cable having a core and a sheath has a one-piece lever, a one-piece support carrying the lever, and a clamp for securing the support to the part. The lever is unitarily formed with an elongated handle, with a laterally projecting foot having a pair of opposite outwardly facing sides, with respective coaxially aligned cylindrical pivot pins projecting oppositely outwardly from the sides, and with a holding formation for the end of the cable core. The support is unitarily formed with a face shaped to fit against the part, with a recess opening laterally at the face, having a pair of confronting flanks, and shaped to complementarily receive the foot with its sides engaging the flanks, with respective seats opening laterally at the face, opening inwardly at the respective flanks of the recess, and shaped to complementarily receive the respective cylindrical pins when the foot is in the recess, with a guide for the cable core anchored in the holding formation, and with an abutment for the sheath of the cable. The clamp means includes a ring adapted to surround the part carrying the actuator and with a screw engaged through the support with the ends of the ring.
Patent PH-23067-A (PH)
Title: Carbacyclin compounds,their pharmaceutical composition and method of use thereof
Inventor: SKUBALLA WERNER DR
IPC: C07C405/00
Filed: 1985-03-08
Abstract: Carbacyclin derivatives of Formula I    <IMAGE>  (I)  wherein R1 is OR2 wherein R2 is hydrogen, C1-C10-alkyl, C3-C10-cycloalkyl, C6-C10-aryl,   <IMAGE>   or a heterocyclic residue, or R1 is R3 wherein R3 is C1-C10-alkyl, C3-C10-cycloalkyl, C6-C10-aryl, C7-C14-aralkyl or a heterocyclic residue, A is -CH2-CH2-, trans-CH=CH- or -C 3BOND C-, W is a free or functionally modified hydroxymethylene group or a free or functionally modified   <IMAGE> wherein the OH-group can be in the  alpha - or  beta -position, D is <IMAGE>   a straight-chain, saturated alkylene group of 1-10 carbon atoms, or a branched, saturated or a straight-chain or branched, unsaturated alkylene group of 2-10 carbon atoms, each of which can optionally by substituted by fluorine atoms, n is the number 1, 2 or 3, E is -C 3BOND C- or -CR6=CR7- wherein R6 and R7 differ from each other and one is hydrogen and the other alkyl of 1-5 carbon atoms, or one is hydrogen and the other is halogen, or E can also be -CH2CH2- when R1 is R3, R4 is C1-10-alkyl, C3-C10-cycloalkyl, optionally substituted C6-C10-aryl or a heterocyclic group, R5 is a free or functionally modified hydroxy group and, when R2 is hydrogen, the salts thereof with physiologically compatible bases; are useful as medicinal agents.
Patent PH-23310-A (PH)
Title: Builder for washing agents
Inventor: DIEHL MANFRED DR
IPC: C11D3/12
Filed: 1986-02-04
Abstract: There is prepared a granulated washing agent builder consisting of 70 to 80 wt. % of a water insoluble silicate capable of binding calcium, the silicate being in the form of a finely divided, bound water containing, synthetically produced crystalline compound of the general formula (Kat2/nO)x.Me2O3.(SiO2)y (I), in that Kat is a cation exchangeable with calcium and having the valence n, x is a number from 0.7 to 1.5, Me is boron or aluminum and y is a number from 0.8 to 6, 4 to 5 Wt.-% sodium sulfate 2 to 3 Wt.-% nonionic tenside 0 to 1 Wt.-% alkali 0.5 to 1 Wt.-% carboxymethylcellulose, methylcellulose or a mixture thereof balance Water.
Patent UY-34050-A (UY)
Inventor: FLORENCE KEIME-GUIBERT
IPC: A61P25/16
Filed: 2012-05-02
Abstract: Escanear Fig. I, pág. 5/25 SGDD
Patent UY-34326-A (UY)
Inventor: ZHAOLONG LI
IPC: A01N63/00
Filed: 2012-09-13
Abstract: No escanear figura.