baber/WOPTO huggingface dataset:
Patent JP-2001134284-A (JP)
Title: Method and device for learning speech recognition device, speech recognition device and speech recognition processor
Inventor: YAMAGUCHI TAKESHI
IPC: G10L15/06
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble at the time of learning a speech recognition device compared with a conventional example and shorten the learning time. SOLUTION: This speech synthesis device 3 selectively speech-synthesizes a plurality of utterance contents of words, sentences, or clauses on the basis of the speech waveform signals of a plurality of speakers, and a parameter learning control part 20 uses the speech-synthesized speech signals of the plurality of speakers and learns, selectively for each kind of the above utterance contents, the parameter of recognition parts of the speech recognition device to be arranged for each of the above kinds.  Then, a speech recognition device 4 classifies the inputted speech signals into one of a plurality of prescribed kinds and recognizes them, and on the basis of the speech- synthesized speech signals of the plurality of speakers, the parameter learning control part 20 learns conversion parameters for processing a plurality of feature conversions in feature conversion parts 10-1 to 10-K, and the parameters of a recognition part including a plurality of discriminant functions in discriminant function units 11-1 to 11-K so that the error probability of the speech recognition is minimized.
Patent JP-H01154592-A (JP)
Title: Mounting method for component on printed board
Inventor: ARIGA KATSUAKI
IPC: H05K3/30
Filed: 1987-12-11
Abstract: PURPOSE:To prevent components from dropping or floating from a printed board and to effectively mount them by coating positions to be mounted with the components of the board in which through holes are formed with adhesive. CONSTITUTION:Through holes 3 in which the lead terminals 2 of a component 1 to be mounted are inserted are opened at a printed board 4, and the surface to be mounted with the component of the board 4 is coated with a suitable quantity of adhesive 5 at the intermediate position of the holes 3. The component 1 to be mounted is bent at its terminals 2 and cut in advance in a necessary length. Then, when the terminals of the component 1 are inserted into the holes 3 of the board 4, the component 1 is secured to the board 4 with the adhesive 5. In this case, the terminals 2 are held at its ends in a state that the ends slightly protrude to the opposite face of the board 4. The board 4 is then conveyed to a soldering unit, and soldered.
Patent JP-H05150789-A (JP)
Title: Partition
Inventor: UMEOKA KAZUAKI
IPC: G10K11/16
Filed: 1991-11-27
Abstract: PURPOSE:To obtain the partition member which has a high sound insulating property and is thin and light by inserting core material between the respective surface plate materials on both front and rear surfaces. CONSTITUTION:The partition is constituted by clamping glass wool 3 with two sheets of panels 2a, 2b. The respective panels are constituted by clamping the core materials 8 having >=0.8 loss coefft. and <=5mm thickness between the surface plates 4 and 5 having <=10kg/m<2> weight of both. High-polymer foams contg. flaky powder having the high loss coefft. and excellent power to attenuate vibrations are used as the core materials having >=0.8 loss coefft. Such flaky powder is exemplified by mica and talc. The high-polymer foams are exemplified by an acrylc resin, urethane resin, SBR resin, etc.
Patent JP-2000107612-A (JP)
Title: Method for regenerating denitration catalyst
Inventor: ARIMA YUSAKU
IPC: B01J38/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To regenerate a deteriorated denitration catalyst containing a vanadium compound and titanium dioxide deteriorated in activity by bringing the catalyst into contact with an aqueous solution containing a material which generates ammonia by heating or an acid, carrying out heating or acid treatment, thereafter, drying and firing them in air. SOLUTION: An active component turned into vanadyl sulfate in a denitration catalyst is brought into contact with an aqueous solution containing a material which generates ammonia by heating or an acid, e.g. urea or diacetylurea to convert the vanadyl sulfate into tetravalent vanadium oxide. This tetravalent vanadium oxide is further oxidized to vanadium pentoxide by firing it in air. A catalyst having a lowered vanadium content due to the dissolution of vanadium in water or containing the vanadium carried on titanium dioxide in an aggregated state is not favorable. Thus, the deteriorated denitration catalyst can be rangenerated.
Patent JP-S63160910-A (JP)
Title: Crane for automated warehouse
Inventor: TAKEBAYASHI TETSUYOSHI
IPC: B65G1/04
Filed: 1986-12-24
Abstract: PURPOSE:To shorten the cyclic period of time by setting a strut conveyor over a crane frame and an elevating/sinking frame, and forming a strut elevator with height adjustability between said crane frame and elevating/sinking frame. CONSTITUTION:A crane frame 5 and an elevating/sinking frame 12 are moved, and an up roller unit 14 and a fork 17 are moved to specified objects accommodating position. At this time, chains 18-21 form a strut elevator 32. Then strut conveyor 31 is driven by sprockets 22-25, and a carry-in/out conveyor 56 is driven to place the object 16 on the strut 30 of conveyor 31. Thereby the object 16 is lifted to the accommodation position by the strut elevator 32 together with the strut 30, and accommodated by the abovementioned up roller unit 14. According to this constitution, the cyclic period of time for carry-in and out can be shortened.
Patent JP-H10143156-A (JP)
Title: Electronic instrument operating device
Inventor: IZUMISAWA GEN
IPC: G10H1/18
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument operating device with excellent operability capable of simply finding a switch to be operated. SOLUTION: This operating device is provided with plural switch groups 206, 207, 208, and display devices are provided on respective switches incorporated in respective switch groups, and when a power source switch 200 instructing an operation start is turned on, an on/off display is made perform on the display devices of respective switches incorporated in the switch group 206 to be operated first. Then, when any switch of the switch group 206 is depressed, the on/off display is made perform on the display devices of respective switches incorporated in the switch group 207 to be operated next, and when any switch of the switch group 206 is depressed, the on/off display is made perform on the display devices of respective switches incorporated in the switch group 208 to be operated next.
Patent JP-H09150466-A (JP)
Title: Shoes
Inventor: TSUBUSHI SABURO
IPC: A43B13/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of rationally realizing the flattening of an upper bottom surface and the formation of a shank in shoes having a shoe sole made of a synthetic resin obtained by injection molding. SOLUTION: The peripheral edge part 1a on the shoe sole side of upper 1 is pulled over to be fastened to the fastening recessed part 2a of the insole 2 fixed to the opening part of the bottom surface of the upper 1 and a shank molding recessed part 5 is formed to the rear part of the bottom surface of the insole 2 and a shoe sole 3 made of a synthetic resin is formed on the bottom surface part of the upper 1 by injection molding. Then, the shoe sole 3 and the shank 6 are integrally molded and the wall thickness of the front part of the shoe sole 3 is partially reduced by a lightweight material 7.
Patent JP-H09298423-A (JP)
Title: Bipolar multiplier
Inventor: KIMURA KATSUHARU
IPC: H03D7/14
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a bipolar multiplier that is formed on a semiconductor integrated circuit, is operated at a low voltage and has an input voltage range or both input voltage ranges and preferably a completely linear input voltage range of about 1VP- P. SOLUTION: The bipolar multiplier is provided with voltage - current (V-I) conversion circuits 11, 12 each receiving a lst differential input signal signal and each having output pairs (2 pairs each), four transistors(TRs) Q5, Q5', Q6, Q6' each pair of which receives a 2nd differential input signal and is driven by 2-pair of output currents of the V-I conversion circuit 11, and a quadri-tail cell whose TRs Q1, Q3, Q4, Q2 receive the emitter outputs of the TRs Q5, Q5', Q6, Q6' respectively as input voltages and driven by a common constant current source I0 .
Patent JP-S63162612-A (JP)
Title: Cosmetic composition
Inventor: MOHAN BISHIYUNIYUPADO
IPC: A61K8/31
Filed: 1987-12-10
Abstract: A water rinsable petroleum jelly formulation, which is a water-in-oil preferably translucent emulsion, is described which comprises an aqueous phase containing a humectant, as a preferable component, and a surface active detergent effective to confer rinsable characteristics on the emulsion, an oil phase comprising a petroleum jelly component, and a water-in-oil emulsifying agent.
Patent JP-H0950639-A (JP)
Title: Optical reproducing device
Inventor: TSUCHIYA YOICHI
IPC: G11B7/005
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a device capable of reproducing disks having different recording densities by changing over laser powers in accordance with distances between a disk surface and signal recording surfaces. SOLUTION: An optical pickup 5 is provided with a laser diode 51 and irradiates a disk 1 with the laser beam having a wavelength of 625-660nm. When the SD whose distance between the disk surface and the recording surface (hereafter, 'the substrate thickness') is 0.55-0.66mm, the pickup 5 outputs 0.3mW of a laser power via an objective lens whose numerical aperture is 0.58-0-62a. Then, when the disk 1 is the CD whose substrate thickness is 1.15-1.25mm, a laser power changeover part 40 changes over the laser output power to 1.5mW by the signals from a disk thickness detector 2 and a disk thickness discriminating part 3 and also transmits the detection signal from the optical pickup 5 to a signal processing part via a waveform equalization circuit.  Thus, the power reduction based on the primary ring of the laser beam to be generated by a spherical abberation is compensated to reduce a noise.
Patent JP-H06228558-A (JP)
Title: Solidification product containing blast furnace slag
Inventor: IGAWA JUNJI
IPC: C09K17/00
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a product which scarcely causes the precipitation of magnesium carbonate even when put into sea water and is usable for an artificial bedrock, a ground improver, etc., in sea water by compounding a blast furnace slag, a neutralized sludge, and a stimulant for solidifying the slag. CONSTITUTION:The product contains 5-80wt.% blast furnace slag, 20-95wt.% neutralized sludge, and a stimulant for solidifying the slag in an amt. of about 0.5-10wt.% of the slag. Examples of the stimulant are alkaline agents such as calcium, potassium, sodium, and magnesium hydroxides.
Patent JP-H04188639-A (JP)
Title: Paste profiling device
Inventor: HAMADA KOJI
IPC: H01L21/52
Filed: 1990-11-19
Abstract: PURPOSE:To avoid the defective transfer of a paste without overlooking the abnormality in the paste at all by automatically monitoring the status of the paste using an image sensor. CONSTITUTION:A conductive paste 16 in not-yet coagulated state is spread on a profiling plate 8 evenly in specific thickness by relatively shifting the profiling plate 8 and a squeegee 13. Next, when the abnormality in the evenness of the paste 16 on the profiling plate 8 such as blur, etc., due to the coagulated paste 16 between the profiling plate 8 and the squeegee 13 is shown, this abnormality is inputted in an image sensor 21 as the fluctuation in the photosignal from the paste 16 to be converted into an electric signal so that the abnormality in the paste may be detected by detecting the fluctuation in the electric signal. Through these procedures, the abnormality in the paste such as the blur, etc., of the paste 16 can be detected without overlooking it at all and thereby the defective transfer of the paste 16 can be avoided.
Patent JP-S63165911-A (JP)
Title: Memory device
Inventor: INOSE SHUICHI
IPC: H02J9/06
Filed: 1986-12-27
Abstract: PURPOSE:To supply the main power supply voltage to a memory element via a diode until the main power supply voltage has a level equal to that of the back-up power supply voltage by connecting diodes to a switching means in parallel. CONSTITUTION:A transistors TRT1 is turned off by a control circuit CNT1 when the +V drops down to a certain level as the time elapses after a main power supply is turned off. A diode D2 is turned on when the +V is higher than BL with a diode D1 turned off. Thus the main power supply is applied. When the +V drops less than the BL, the D1 is turned on with the D2 turned off respectively. Thus, the power is supplied from a back-up power supply BT.
Patent JP-H01155632-A (JP)
Title: Tape carrier type semiconductor device
Inventor: ISHIDA TOSHIHARU
IPC: H01L21/60
Filed: 1987-12-14
Abstract: PURPOSE:To enable a semiconductor element smaller than the window of a tape carrier to be aligned with the tape carrier by a method wherein the window of the tape carrier is provided with leads for alignment while bonding pads for alignment are provided on the surface of the semiconductor element. CONSTITUTION:A polyimide-made tape carrier 2 has a window 21 to mount a semiconductor element 1. The carrier 2 is provided with leads 22 made of copper foil etc., and a crossed lead 23 for alignment. The semiconductor element 1 is provided with gold bump type bonding pads 10 to be connected to the leads 22 and five each of bonding pads 11 to be connected to the leads 23 for alignment. The element 1 may be smaller than the window 21 since they can be aligned with each other so long as the lead 23 is aligned with the bonding pads 11. In such a constitution, the sufficient connecting strength can be assured even if the leads are made slimmer since it is needless to make any mark holes for alignment in the leads 22.
Patent JP-S63165918-A (JP)
Title: Picture processor
Inventor: SATO NAOHIRO
IPC: G06F3/037
Filed: 1986-12-27
Abstract: PURPOSE:To quickly and accurately write pictures in a wide range covering a small area through a large area with use of an optical signal detecting means, by setting variably a designated unit area or shape of the optical signal detecting means. CONSTITUTION:When a light pen 6 is applied to a desired area and coordinates on a TV monitor 7, the signals corresponding to the coordinates are inputted to a light pen signal processing circuit 5 and then to a unit marker varying circuit 4. The circuit 4 sets the area or the shape of a unit marker designated by the pen 6. The output of the circuit 4 is written or erased via a memory 3. Then the video signals with which a marker outputted from the memory 3 is multiplexed by a multiplexing circuit 2 are displayed on a TV monitor 7. Therefore, a small area can be written on a screen by reducing the area of the unit marker via the circuit 4. While a large area of the screen can be quickly painted out when the area of the unit marker is increased.
Patent JP-H03174942-A (JP)
Title: Mold release agent on metallic mold for casting aluminum alloy
Inventor: TAKAGI HIROMI
IPC: B22C3/00
Filed: 1989-12-05
Abstract: PURPOSE:To prevent mis-run of molten metal and burning even at thick part by using mold release agent containing mica as essential component and binder having polymer hydrocarbon and high temp. sticking component. CONSTITUTION:The mold release agent applied on the metallic mold at the time of casting Al alloy, is made to water dispersing liquid condition of dispersing the mica as the essential component, the binder containing the polymer hydrocarbon and the high temp. sticking component in the water. The mica is made to powder state and the average grain diameter is suitable to be about 20mum. The polymer hydrocarbon has function of adding water dispersiveness to the mica and is shown with CnH2n+2, etc., and the content in the mold release agent is desirable to be in the range of 0.5-10wt%. As the binder, petroleum series wax, inorganic series binder, etc., is used and the content is desirable to be in the range of 1-6%. This mold release agent has excellent releasing performance to the mold.
Patent JP-H08172776-A (JP)
Title: Power converter apparatus
Inventor: KANEKO KOICHI
IPC: H02M7/48
Filed: 1994-12-19
Abstract: PURPOSE: To provide a power converter apparatus, which improves the utilizing efficiency of a cooler for a stack, wherein semiconductor members of a converter and an inverter are assembled and can achieve the comapctification of the cooler. CONSTITUTION: This power converter apparatus is constituted of a converter 3 and an inverter 4, which converts the DC of the converter into the AC. The converter 3 has a switching circuit comprising at least a switching element and a diode, which is connected to the switching element by the inverse-parallel connection pattern, as the constituent element and comprises the stack of semiconductors, which have the same constitution and are cooled under the same conditions. The converter 3 converts the AC to the DC. Furthermore, a means 51 for detecting the loss of the converter, a means 52 for detecting the loss of the inverter and a means 54, which compares the respective losses obtained by these means and adjusts the voltage of the DC circuit of the power conversion apparatus in correspondence with the difference, are provided.
Patent JP-H01155097-A (JP)
Title: Air blasting device
Inventor: KAWAHARA TAKAO
IPC: F04D29/28
Filed: 1987-12-10
Abstract: PURPOSE:To make the adjustment of air quantity performable with simple operation by installing an air quantity controlling plate, adjusting a pressure loss of inflow air into an air suction port, in and around an air intake. CONSTITUTION:An air quantity controlling plate 5 is attached to a motor shaft 3a so as to be shiftable in an axial direction 6 of this motor shaft 3a between a casing 2 and a motor 3, and controls a pressure loss of inflow air into an air suction port 4a at the motor side by changing a distance with the motor side air suction port 4a. When an air quantity is increased, the air quantity controlling plate 5 is separated some distance from the motor side air suction port 4a, thereby reducing the pressure loss of inflow air into the motor side air suction port 4a, and when the air quantity is reduced, the air quantity controlling plate 5 is approached to the motor side air suction port 4a and thus the pressure loss of inflow air into the motor side air suction port 4a is increased the other way.
Patent JP-H01154675-A (JP)
Title: Image pickup device
Inventor: SUGIURA HIROAKI
IPC: H04N5/225
Filed: 1987-12-10
Abstract: PURPOSE:To minimize the waste of an electric power in a cooling device by stopping or reducing the cooling action of the cooling system to cool an image pickup element when a power source is a battery. CONSTITUTION:An image pickup element 2 image-picks up an object through a lens 1 and the output is outputted through a signal processing circuit 4. The image pickup element 2 is cooled by a cooling system 3. An image pickup device main body 10 is operated by a power source circuit 11 and any of a battery 12, an AC adapter 13 or an automobile battery code 14 is connected to a power source circuit 10. When the power source connected to the power source circuit 11 is a battery 11, a power source discriminating circuit 20 discriminates this, does not operate a power source 5a for a cooling system or reduces a supply capability and stops or reduces the power supply to the cooling system 3.
Patent JP-2001136760-A (JP)
Title: Method of drive and drive apparatus of piezoelectric actuator
Inventor: OKITA KENGO
IPC: H02N2/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a drive method and a drive apparatus of a piezoelectric actuator, whose overall device size can be made small by the miniaturization of a power supply unit. SOLUTION: In a piezoelectric actuator 1, incorporating piezoelectric elements 100A, 100B, 100C that do not allow polarity change of an impressed voltage, the AC voltage of a given frequency is generated from a DC power source. Then, a biasing DC voltage is generated, that is of an amplitude so large that the polarity change of the voltage cases, when it is superposed on the AC voltage. The biasing DC voltage is superposed on the AC voltage, to drive the piezoelectric elements 100A, 100B, 100C.
Patent JP-H09125162-A (JP)
Title: Floater
Inventor: TAWARA HIROSHI
IPC: C21D9/63
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To improve floatation so that blasting gas is difficult to escape in the width direction of a strip and to stably support the strip, in a floater for carrying the strip for metallic strip tube in afloat during continuous heat treatment furnace. SOLUTION: A horizontal flat plate part 10 faced to the lower surface of the strip 21 is formed on the upper surface of a plenum chamber, and one pair of slitting gas spouting holes 20 opened along the width direction of the strip 21 at the front and the rear ridges of the flat plate part 10 in the travelling direction of the strip, are opened so that the gas blasts to diagonally upper inside toward upper port of the flat plate part 10, respectively. The fixed width buffles 13 risen on the flat plate part 10 are parallel arranged in plural number on the flat plate part 10 in a prescribed interval (g).
Patent JP-H10158064-A (JP)
Title: Solid activated carbon and its production
Inventor: HORI YUICHI
IPC: H01M4/583
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To produce solid activated carbon capable of giving an activated carbon substrate having high mechanical strength and practical capacitance even in the case of a high rate of filling of activated carbon and especially suitable for use as an electrode material of an electrical double layer capacitor and various cells. SOLUTION: This solid activated carbon consists of 100 pts.wt. activated carbon powder and/or activated carbon fibers, carbide of PVA(poly vinyl alcohol) or resin derived from PVA and 5.8-64 pts.wt. PVA or resin derived from PVA. It is produced by molding a molding material consisting of activated carbon powder and/or activated carbon fibers and PVA or resin derived form PVA or a mixture of PVA or resin derived from PVA with a mesophase by a known molding method, aging the resultant molded body in the air and heat- treating it in a nonoxidizing atmosphere.
Patent JP-H04183342-A (JP)
Title: Container for transporting live fish
Inventor: OSAKI SHIGEYOSHI
IPC: B65D85/50
Filed: 1990-11-19
Abstract: PURPOSE:To prevent vitality from deteriorating by providing a recessed part corresponding to the shape of fishes in a hermetically sealed system of a heat insulating container, circulating water around the fishes by convection and simultaneously providing an adsorbent for produced ammoniacal compounds. CONSTITUTION:A recessed part for housing fishes is provided in an expanded heat insulating container, e.g. polystyrene. Plural recessed parts, as desired, may be provided. Water around the fishes is circulated by convection with a water stream producing means. An adsorbent for ammoniacal compounds produced from the fishes is surrounded with a waterproof and air-permeable film or sheet and installed in the container. A means for forcibly passing gases in the container through the adsorbent is provided. A weakly alkaline buffer agent is used for the water in the container to regulate the pH. Furthermore, a cold reserving agent is preferably provided in the container.