baber/WOPTO huggingface dataset:
Patent GB-661872-A (GB)
Title: Improvements in voltage regulator
IPC: G05F1/52
Filed: 1948-04-09
Abstract: 661,872. Automatic voltage and power control systems; rectifying. SORENSEN & CO., Inc. April 9, 1948 [April 11, 1947], No. 9984/48. Classes 38 (ii) and 38 (iv). The output voltage of a rectifier system or the power output of an oscillator supplied by the system is controlled either by a saturable reactor in series with the A.C. supply or by grid control of the rectifiers; according to the amplified output of a bridge including a diode valve, the tungsten filament of which is either connected across the D.C. output or coupled to the oscillator output. The diode 13 forms a bridge with resistors 10, 11, 12, and has its filament in series with resistors 59 and 62 connected across the output of a rectifier bridge 48. A rectifier 20 provides a D.C. potential across the bridge, and a valve 25 responsive to bridge balance controls the D.C. current from rectifier 31 to the control winding 36 of a saturable reactor 37. The A.C. winding of reactor 37 is in series with part of the winding of an autotransformer 42 so as to control the input to the transformer 15 supplying the main rectifier 48. A condenser 77 connected across the diode 13 increases the stability. In a modification, Figs. 2, 3, 4 (not shown), the saturable reactor forms part of a second  bridge network, the output of which controls the phase of the grid voltage of a pair of thyratrons which, together with a pair of ignitrons, form a rectifier bridge. In a further  modification, Fig. 5 (not shown), an oscillator is supplied by the D.C. output of the regulator,  and the output of the oscillator is transformer coupled to the filament of the diode so that the D.C. voltage is controlled to maintain constant power output from the oscillator. Specification 654,116 is referred to.
Patent GB-782410-A (GB)
Title: Improvements in or relating to slag-pouring arrangements
IPC: B22D41/08
Filed: 1956-03-29
Abstract: 782,410. Foundry ladles. MANNESMANN AKT.-GES. March 29, 1956 [March 31, 1955], No. 9992/56. Class 82(1) A slag-pouring container 1 is provided with a heated graphite member 3 round the pouring outlet 4 and cooling means for solidifying slag 11 escaping between the container 1 and the member 3. The cooling means may be plates 6, 8 containing tubes 7, 9 through which cooling fluid flows, the plates 6 serving as terminals for supplying heating current to a graphite plate 5 which heats the member 3.
Patent HU-T56709-A (HU)
Inventor: WOLMAN MICHAEL
IPC: A45F3/16
Filed: 1990-02-26
Abstract: A találmány társa segédeszköz iváshoz. A segédeszközt
italos fémdobozokon lehet rögzíteni és közvetlenül
inni is lehet belőle. A segédeszköz egy nyitott
fenékrészből /4/ és az ezzel összekötött ivógyürüből /1/
áll. A folyadék a fémdobozból a fenékrészben /4/ lévő nyi
láson folyik át az ivügyürübe /1/. A segédeszközben külön
bözőképpen kialakítható összekötő- és rögzitőelemek /2,
5, 6, 6*/ kapcsolják össze a segédeszköz egyes részeit,
valamint rögzítik a segédeszközt az italos fémdobozhoz·
Patent HU-T46300-A (HU)
Title: Process for production of 1-/2,6-dimethil-phenil/-3-/n-methil-amidine/-carbamide
Inventor: TOEROEK SANDOR
Filed: 1987-04-10
Abstract: An amidino-urea cpd. of the formula (I) is prepd. by reacting an alkyl carbamate of the formula (II) with a guanidine cpd. of the formula (III) in the presence of a bipolar aprotic solvent. R1, R2 and R3 are each H, halogen, lower alkyl, lower alkoxy, CF3, NO2 or opt. substd. amino; R4 is H or lower alkyl; R5 is H or 1-10C alkyl; and R6 is 1-3C alkyl. - An adduct of 1-(2,6-dimethylphenyl) -3-(N-methylamidino) -urea (Ia) and DMSO is prepd. by reaction of these two cpds., opt. in the presence of an inert solvent or solvents, pref. a lower alkanol. Cpd. (Ia) is prepd. by decomposing its adduct with DMSO. The adduct is described as new but is not claimed per se.
Patent HU-T65930-A (HU)
Title: Synthetic antigens for the detection of antibodies to hepatitis c virus
Inventor: DELEYS ROBERT J
IPC: A61K39/00
Filed: 1991-12-13
Abstract: Peptide sequences are provided which are capable of mimicking proteins encoded by HCV for use as reagents for screening of blood and blood products for prior exposure to HCV. The peptides are at least 5 amino acids long and can be used in various specific assays for the detection of antibodies to HCV, for the detection of HCV antigens, or as immunogens.
Patent HU-T62930-A (HU)
Title: Process for producing histidinol dehydrogenase protein and dna, as well as their muteins and process for producing transgenic plants comprising same
Inventor: SCHEIDEGGER ALFRED
IPC: A01H5/00
Filed: 1991-09-13
Abstract: The present invention comprises cDNA coding for histidinol dehydrogenase from plants, the final step in histidine biosynthesis. The invention also comprises a novel method of purifying histidinol dehydrogenase from plants to essential honogeneity, the purified histidinol dehydrogenase, an assay for identifying inhibitors of histidinol dehydrogenase, an assay to identify mutants of histidinol dehydrogenase that are not inhibited by inhibitors of wild-type histidinol dehydrogenase, the inhibitors so identified as well as herbicide compositions containing them, the non-inhibited mutants of histidinol dehydrogenase, transgenic crop plants containing the non-inhibited mutants of histidinol dehydrogenase, and methods of treating weeds utilizing the application of histidinol dehydrogenase inhibitors to the transgenic crops containing the non-inhibited mutants of histidinol dehydrogenase.
Patent HU-T50414-A (HU)
Title: Method for springing over trace at apparatuses of playing back data
Inventor: BAAS DIETER
IPC: G11B7/08
Filed: 1988-09-29
Abstract: 2.1 In the case of an apparatus for the reproduction of data, which can be read by means of an optical scanning device from the data tracks of a recording medium by it being possible to guide a light beam on the data tracks by means of a track control circuit, during track jumping the optical scanning device is moved to the desired data track by a jump pulse (SI) and stopped there by a brake pulse. Because the brake pulse is always the same, major deviations from the desired track are possible, requiring subsequent correction. 
<??>2.2 In order to adapt the brake pulse to the respective jumping conditions, when jumping from one track to the next an over-small first brake pulse (B1) is emitted and the time (T) taken to reach a predeterminable point (P) of the next data track is measured. The measured time (T) is taken to determine the amplitude and/or duration of a second brake pulse (B2), which stops the optical scanning device approximately in the middle (M2) of the data track. In the case of a second solution, a test jump is carried out with a subsequent test brake pulse. The transient response of the track error signal is taken to determine the amplitude and/or duration of the brake pulse required for subsequent jumps and is stored. 
<??>2.3 CD players, DRAW-disc players, magneto-optical equipment, video-disc players.
Patent HU-T57251-A (HU)
Title: Process for drilling, forming and repairing wells by using alakli metal ion containing boring liquid made from anionic macromolecular polymer and serving storing and environment protective purposes
Inventor: BANHIDI ISTVAN
IPC: E21B21/00
Filed: 1989-09-29
Abstract: A colloidal aq. flushing liq. used in drilling, construction and repair of water wells contains an anionic macromolecular polymer and a soln. of alkaline metal ion. Sodium-methyl-carboxy-cellulose (1-2%) is used as the polymer and the dissolution of the alkali-metal ion is achieved by dosing of 2-5% potassium-chloride. The aim is to prepare a day-polymer complex of a required structure. - Rheological properties suited to drilling conditions are developed by crosslinking or breaking the gel. Aluminium-sulphate is the crosslinking and sodium-hypochlorite is the gel decomposition agent
Patent HU-T50828-A (HU)
Title: Process for producing thienoimidazole derivatives and pharmaceutical compositions comprising same as active ingredient
Inventor: LANG HANS-JOCHEN
IPC: C07D/
Filed: 1988-11-11
Abstract: Substituted thienoimidzaole derivatives, processes for their preparation, pharmaceutical preparations containing them and their use as inhibitors of gastric acid secretion. The invention relates to substituted thienoimidazole derivatives of the formula   <IMAGE> (I) in which A stands for  <IMAGE>  T denotes -S-, -SO- or -SO2-, R7 denotes a substituted aryloxy or aralkoxy radical and R1, R2, R3, R4, R5, R6 and R8 have the meanings indicated in the description, processes for their preparation, pharmaceutical preparations containing them and their use as medicaments.
Patent ID-16566-A (ID)
Inventor: YOSHINARI TOMOHIRO
IPC: A61K9/20
Filed: 1997-04-14
Abstract: D-mannitol having a specific surface area of not less than about 1 m2/g is disclosed. The D-mannitol shows improved compressibility and is useful as an excipient.
Patent JP-S59135376-A (JP)
Title: Apparatus for detecting short-circuit of audio output terminal
Inventor: KIRIYAMA KOUICHI
IPC: G01R31/02
Filed: 1984-01-06
Abstract: PURPOSE:To prevent the destruction of the transistor constituting a single ended push- pull circuit by an eddy current or heat generation, in an audio output circuit using the single ended push-pull circuit, by promoting the cut-off of a power source by detecting and displaying that the output terminal of said circuit short-circuits to an earth. CONSTITUTION:A single ended push-pull circuit is constituted and the output terminal 3 thereof is connected to a speaker 5 through a coupling capacitor 4 to constitute an audio output circuit. The power source side terminal 6 of a transistor 1 is connected to a DC power source terminal 10 through a parallel circuit consisting of a series circuit of a light emitting diode 7 and a current limit resistor 8 and a resistor 9. In a usual operative state, the voltage drop in the resistor 9 is set so as to reach about 0.2 volt or less and the light emitting diode 7 does not emit light. When the connecting point of the capacitor 4 and the speaker 5 is connected to an earth, an over-current is flowed to the transistors 1, 2 while the current of the resistor 9 also increases and voltage drop is increased. As a result, when dropped voltage exceeds 0.2 volt and exceeds the positive direction voltage of the light emitting diode 7, light is emitted to display an over-current state.
Patent JP-H10196131-A (JP)
Title: Repairing method of gas passageway in building
Inventor: SHIBATA ISAMU
IPC: E04G23/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the repair works of the internal surface of a narrow exhaust gas duct. SOLUTION: When a cylindrical body 3 formed by connecting a plurality of cylindrical members 4 is inserted and arranged to the internal surface of an exhaust gas duct 2 beforehand formed in a building and a new passageway is formed, a cylindrical member 4A disposed to a lower section is hung up, and bone at the upper end of the opening section of the exhaust gas duct 2 through a bearing bracket 5, and the next cylindrical member 4B is suspended and placed onto the cylindrical member 4A and the cylindrical members 4A, 4B are coupled mutually.  Both cylindrical members 4A, 4B are hung up while the bearing bracket 5 for the first cylindrical member 4A is removed, both cylindrical members 4A, 4B are borne to the opening section by the bearing bracket 5 on the second cylindrical member 4B side, and the cylindrical member 4 is lowered from the opening section of the exhaust gas duct 2 to the inside while successively coupling the cylindrical member 4 by repeating the procedure, thus constructing the cylindrical body 3.
Patent JP-H01179421-A (JP)
Title: Discharge electrode
Inventor: IWAMI MUNENORI
IPC: H01L21/302
Filed: 1988-01-06
Abstract: PURPOSE:To etch an object evenly at high selection ratio by a method wherein a vortex cooling medium passage or a discharge gas passage is formed on the rear side of an electrode surface provided with a leading-in port jetting the discharge gas. CONSTITUTION:Two lines of vortex sheet bodies 21a, 21b are arranged in an inner space 2' formed inside a discharge electrode 2 while the upper and lower ends of the sheet bodies 21a, 21b are fixed to the inner surface of the space 2' to form a cooling medium passage 22. A leading-in pipe 9 is connected to the outer end of the passage 11 while a drain pipe 10 of the cooling water is connected to the inner end of the passage 22. The vortex space excluding the passage 22 in the inner space 2' is formed into a discharge gas passage 23. A process gas leading-in pipe 6 is connected to the passage 23. High-frequency power is impressed from a high-frequency power supply 8 to generate plasma discharge for etching an object. Through these procedures, the object can be etched evenly at high selection ratio.
Patent JP-H05185560-A (JP)
Title: Production of laminated sheet
Inventor: HORIBATA SOICHI
IPC: B32B27/30
Filed: 1992-01-08
Abstract: PURPOSE:To obtain a laminated sheet reduced in warpage quantity and having good dimensional stability by a method wherein long laminates each formed by arranging a long metal foil to the upper or rear surface of a required number of vinylester resin impregnated long base materials are continuously laminated to be molded and subsequently cut into a required dimension. CONSTITUTION:Long laminates each formed by arranging a long metal foil to the upper surface and/or rear surface of a required number of vinylester resin impregnated long base materials are continuously laminated to be molded and subsequently cut into a required dimension to constitute a laminated sheet. In this case, as the base material, a fabric composed of an inorg. fiber such as a glass fiber, an org. fiber such as a vinyl alcohol resin fiber or a natural fiber such as cotton is used. As the impregnating resin, a vinylester resin alone or a mixture of an unsaturated polyester resin and the vinylester resin is used. Further, as the metal foil, copper foil, copper alloy foil or composite foil is used. The long laminates are integrated by a non-pressure continuous method and cutting is performed by a cutter.
Patent JP-2000200798-A (JP)
Title: Semiconductor device and its mounting board
Inventor: MIURA KAZUMA
IPC: H01L21/60
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To enhance the connecting strength of the electrode pad of a semiconductor device to the bump of a mounting board by a method wherein a step part which prevents the progress of a crack is installed at the electrode pad of the semiconductor device, to which the bump is connected. SOLUTION: Every electrode pad 2 of a semiconductor package 1 is constituted in such a way that its cross section is U-shaped, and a nickel-gold plating operation is executed to its surface. The electrode pad 2 is coated with a flux, a bump 3 is mounted so as to be reflow-heated, the electrode pad 2 is connected to the bump 3, and a semiconductor device with the bump is formed. The electrode pad 2 and every electrode pad 2 of the mounting board 5 are constituted of protruding parts 6a, 6b and bottom parts 7a, 7b. A crack which is generated between the U-shaped electrode pad 2 and the U-shaped electrode pad 2 of the mounting board 5 and the bump 3 is first generated along the protruding parts 6a, 6b of the electrode pad 2 and the electrode pad 2 of the mounting board 5.  Then, the crack progresses in a direction perpendicular to the protruding parts and then progresses along the bottom parts 7a, 7b. The crack is stopped in the protruding parts 6a, 6b under an ordinary mechanical or thermal load, and the semiconductor package and the mounting board are hard to strip due to the crack.
Patent JP-H04235638-A (JP)
Title: Microprocessor provided with prefetching function
Inventor: DAITO SHOJI
IPC: G06F11/14
Filed: 1991-01-10
Abstract: PURPOSE:To improve a conventional case where the processing speed is deteriorated even with a microcomputer provided with a prefetching function owing to a fact that the parity check of the instruction fetched by the microcomputer is carried out via software in order to discriminate whether the fetched instruction becomes abnormal by the noises, etc., or not. CONSTITUTION:In a microcomputer provided with a prefetching function the fetched instruction is fetched at the first stage of a multi-stage instruction queue 3A having a FIFO configuration. Then the microcomputer fetches and carries out the instruction of the final stage of the queue 3A and then checks the parity of the instruction fetched at the first stage of the queue 3A. If the abnormality is confirmed, the relevant instruction is immediately disused and '$1' is added to a program counter 4. Then another instruction is automatically refetched by a built-in function. Thus the final instruction executing speed is never deterioration even with such an automatic retry operation.
Patent JP-S58117533-A (JP)
Title: Photometric device of camera
Inventor: ISHIDA TOKUJI
IPC: G03B7/16
Filed: 1982-01-06
Abstract: PURPOSE:To perfrom accurate photometry in distinction between a flash and a normal photographic state by switching spectral sensitivity characteristics of a photodetecting means according to infrared light and visible light. CONSTITUTION:A photodetecting element P2 for normal TTL metering and a photodetecting element P1 for reflected light photodetection regrading a subject by infrared preliminary lighting are both arranged near the pentagonal roof prism of a single-lens reflex camera. Once a flash lighting device is attached for use, a charge completion singal is inputted to an input terminal j4. An operational amplifier OP and a logarithmic compression diode D2 constitute a light  metering circuit LM which outputs a voltage corresponding to outputs of the  photodetecting elements P1 and P2. Transistors TR1 and TR2, resistances r5 and r6, and an inverter 16 constitute a switching circuit EX which performs selective switching between the photodetecting elements P1 and P2 according to the level of said input signal terminal j4.
Patent JP-H08190392-A (JP)
Title: Centralized control system for 'karaoke'
Inventor: ENOMOTO KATSUNORI
IPC: H04N21/226
Filed: 1995-01-09
Abstract: PURPOSE: To prevent the lowering in the life due to long time continuous reproduction of a disk player. CONSTITUTION: Video information is outputted from the disk player 13 of a central control unit L to a 'KARAOKE' (orchestration without rylics) terminal device C side, and the 'KARAOKE' terminal device C reproduces the transmitted video information to display a video, and on the other hand, it reproduces musical information of a requested piece of music to output a musical sound. At this time, the central control unit L monitors individually whether the 'KARAOKE' terminal device C is in a power-on state or a power-off state, and it stops the operation of the disk player 13 when all 'KARAOKE' terminal devices C are in the power-off state.
Patent JP-H06208556-A (JP)
Title: Document preparing device and graphic/ruled-line input control method
Inventor: SHIBUYA YOSHITARO
IPC: G06T11/60
Filed: 1993-01-08
Abstract: PURPOSE:To easily input a graphic and a ruled line together by judging compatibility with ruled-line information inputted in ruled-line mode from the input position of graphic information and converting the graphic information into ruled-line information according to the judgement result. CONSTITUTION:When the graphic and ruled line are both inputted together, the graphic information is inputted by operating a graphic key 16a on a keyboard 16 while a graphic mode is specified, and then a CPU 10 judges whether or not the graphic information is a straight-line graphic. When the inputted graphic information is a horizontal or vertical straight line, the CPU 10 judges whether or not the coordinates of the start and end points of the graphic information are coordinates corresponding to the ruled line, and converts the graphic information into the ruled-line information and outputs it to a display unit 8 when the coordinates of the end point correspond to the ruled line. Therefore, the ruled-line information can be handled similarly to the graphic information and when the graphic and ruled line are inputted together, the graphic and ruled line can be inputted in the graphic mode without being aware of mode switching.
Patent JP-S5595054-A (JP)
Title: Air condition control device
Inventor: SAITOU EIJI
IPC: F24F11/00
Filed: 1979-01-10
Abstract: PURPOSE: To offer such air-conditioning that provides a high degree of comfortableness by a method wherein the surface temperature of the body of a person in a room is detected and used to control an air-conditioner.  
     CONSTITUTION: Infrared rays radiated from a person 8 in a room 4 are detected by a temperature detector 7, and the surface temperature of the body is thus discovered, then the detected results are sent to a controller 9. If the surface temperature of the body is 33°C or higher, the air cooling mechanism of an air conditioner is operated to lower a room temperature by cool air sent and at the same time suppress a rise in the surface temperature of the body. If, inversely, the surface temperature  of the body is 32°C or lower, the air heating mechanism of the air-conditioner 5 is operated to raise the room temperature and at the same time suppress a fall in the surface temperature of the body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08189447-A (JP)
Title: Capacitor discharge type ignition device for internal combustion engine
Inventor: YUGAWA HIDEKI
IPC: F02P3/08
Filed: 1995-01-09
Abstract: PURPOSE: To provide a capacitor discharge type ignition device, in which constitution of a circuit stopping output of a booster circuit during connection of a thyristor can be simplified, for an internal combustion engine. CONSTITUTION: Ignition is actuated by discharging a charge in a capacitor 2 to a primary coil in an ignition coil 1 via a thyristor 3. A voltage Vg between gate cathodes and a preset voltage Vr of the thyristor 3 are individually inputted into a reverse input terminal and a non-reverse input terminal in a comparator CM3 , and an output terminal of the comparator CM3 is connected to a non- ground side terminal of a capacitor C1 for oscillation in an oscillation circuit 6C. The capacitor C1 for oscillation is discharged via the output terminal of the comparator CM3 when the thyristor 3 is connected, and as a result, oscillation of the oscillation circuit 6C is stopped, while an action of a booster circuit 6 is stopped, and communication of the thyristor 3 is carried out while the action of the booster circuit 6 is stopped.
Patent JP-S6399162-A (JP)
Title: Control device for superfinishing edge point
Inventor: SUZUKI HIROMI
IPC: B24B3/38
Filed: 1987-01-07
Abstract: PURPOSE:To permit a device to optionally perform plural-stage grinding or the like, by controlling a driving gear and an angle setter through an optional angle and a ground amount by a rotary grinding wheel, adapted to an edge surface part of a tool, and through the respective detection values. CONSTITUTION:An arithmetic circuit 58 sets an angle of each stage and a grinding amount of allover grinding and plura-stage grinding 57 in each memory device 59. And if an angle of a rotary grinding wheel 44, adapted to an edge surface part of a tool 1 by an angle setter 18, is fed back by a rotary angle detector 24, the arithmetic circuit 58, which actuates a driving gear 7, reciprocates the rotary grinding wheel 44 over the lengthwise direction of the tool 1 to be counted by a counter or to be stopped once if a value of an indicator 42, displaying the ground amount, reaches a preset amount 41. Next the plural-stage grinding 57 is performed by actuating the next-stage angle setter 18. In this way, the allover grinding or the plural-stage grinding can be optionally further automatically performed.