baber/WOPTO huggingface dataset:
Patent JP-H02308622-A (JP)
Title: Semiconductor integrated circuit
Inventor: TANOI SATOSHI
IPC: H03K19/0952
Filed: 1989-05-23
Abstract: PURPOSE:To allow both FETs to be turned on/off complementarily, to reduce power consumption and to improve the drive capability by connecting a gate of a FET in a buffer circuit section and an input terminal via a DC level shift circuit section. CONSTITUTION:When an input potential VI at an H level is inputted to an input terminal 50, a FET 61 is turned on and a current I flows between a reference potential VDD and a ground potential via a FET 62. In such a case, the level of a node 10 is at an L level, the potential of a node 20 is at an H and an output at a terminal 90 goes to an L level. When an L level input is given to the input terminal 50, an output of the terminal 90 goes to an H level. Then the FET 82 is turned on at an L output and the characteristic curve by the FET 81 is shifted to a low potential and the FET 82 is turned off by the H level output and the characteristic curve of the FET 81 is shifted toward high potential. Since the FETs 81, 82 are operated complementarily, a large drive capability is obtained with a low power consumption.
Patent JP-S61291472-A (JP)
Inventor: KAMIYA SUMIO
IPC: C04B38/06
Filed: 1985-06-14
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-H0424695-A (JP)
Title: Voice recognizing method
Inventor: HOSHIMI MASAKATSU
IPC: G10L15/10
Filed: 1990-05-18
Abstract: PURPOSE:To decrease the calculation quantity without decreasing the recognition rate by finding variance by the elements of an input vector, finding the Euclid distances of all reference vectors to a specific element, and cutting branches according to a threshold value or level. CONSTITUTION:An input voice is analyzed to find an input vector (feature vector). Then the Euclid distances between the input vector and the reference vectors 5 of all phonemes /b/, /d/, and /g/ are found to finally determine the phoneme where the closest reference vector 5 belongs as a recognition result. Thus, the Euclid distances are found from parameters which are large in variance and branches are cut in the middle of the calculation of the Euclid distances according to the threshold value or level. Consequently, the calculation quantity is decreased without decreasing the recognition rate.
Patent JP-H0426738-A (JP)
Title: Steel for hot tube manufacturing tool and hot tube manufacturing tool thereof
Inventor: OKADA YASUTAKA
IPC: C22C38/12
Filed: 1990-05-19
Abstract: PURPOSE:To obtain a steel for a hot tube manufacturing tool excellent in strength, toughness, hot deformation resistance and seizing resistance by specifying the compsn. constituted of C, Si, Mn, Ni, Mo, W, Al and Fe and regulating the content of N, O, P and S as impurities. CONSTITUTION:This is a steel for a hot tube manufacturing tool having a compsn. contg., by weight, <=0.08% C, 0.1 to 2.0% Si, 0.2 to 3.0% Mn, 0.5 to 7.0% Ni, total 1.5 to 8.0% of one or more kinds of Mo and W and 0.005 to 0.2% sol. Al, furthermore contg., at need, one or more kinds among 0.2 to 5.0% Cr, 0.2 to 5.0% Co, 0.1 to 2.0% V, 0.1 to 2.0% Nb, 0.05 to 2.0% Ti, 0.01 to 0.5% Zr, 0.001 to 0.2% B and total 0.01 to 0.5% of one or more kinds among Mg, Ca, La, Ce and Y and the balance Fe with inevitable impurities and in which the content of N, O, P and S in the inevitable impurities is each regulated to <=0.02%, <=0.01%, <=0.035% and <=0.030%. By using this steel and forming oxidized scale having 50 to 250mum thickness on the surface, the hot tube manufacturing tool excellent in durability can be obtd.
Patent JP-S619874-A (JP)
Title: Recording disk reproducing device
Inventor: SENOO TOSHIO
IPC: G11B21/08
Filed: 1984-06-22
Abstract: PURPOSE:To brake movement of a signal detecting device without affected by the width between tracks and variation of response sensitivity by determining the timing of generation of a dumping signal while detecting the position of the signal detecting device after generation of a kick signal. CONSTITUTION:The device is provided with an extracting circuit 1 that extracts two tracking signals and an index signal from signals detected from a discoid recording medium 3 by the signal detecting device 2, a tracking signal extracting circuit 4, another tracking signal extracting circuit 5, an index signal extracting circuit 6, a tracking error signal generating circuit 7 and an adder circuit 8. A controlling device 11 made of a microprocessor, etc. counts number of tracks of an information signal passed by the signal detecting device 2 by a tracking error signal (g) simultaneously with generation of a kick signal (c) when the signal detecting device 2 is moved forcibly, and generates a dumping signal (d) simultaneously with completion of counting of the desired number of tracks.
Patent JP-H09311631-A (JP)
Title: Label recorder, information recorder and label
Inventor: KONDO KATSUHIKO
IPC: G09F3/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To save paper resources like labels and also cope with no restricting of label, etc., for the purpose of renewing recorded contents by sticking label(s) containing magnetic powdery particles on a preset label sticking part on a cabinet for storing record medium. SOLUTION: A label sticking part is provided on the upper surface part of the FD case of a floppy disk(FD) device. On one part including the upper surface part and the side edge except the label sticking part, a shutter part to which an opening part is opened at the time of information recording is provided. A magnetic powdery particle enclosing label 40 formed by enclosing magnetic powdery particles 43 like iron powder in a transparent seat is stuck on a label sticking part. This label 40 is composed of an adhesive sheet 41 on the bottom surface of which adhesive agent is applied, a magnetized layer 42 provided on the upper surface of this adhesive sheet 41 and transparent sheet layers 44a, 44b provided on the upper surface of this magnetized layer 42 and in which magnetic powdery particles 43 is enclosed between upper and lower two sheets.
Patent JP-H05300921-A (JP)
Title: Cataract operating device
Inventor: YAMAMOTO MASAMI
IPC: A61F9/00
Filed: 1992-04-24
Abstract: PURPOSE:To control crushing force according to the hardness of the nucleus of the lens and to efficiently suck the crushed matter. CONSTITUTION:This operating device has an ultrasonic probe 1 which generates ultrasonic waves, a suction section 4 which sucks the crushed matter M crushed by this ultrasonic probe 1, a foot switch 10 which generates an operation signal by an operator's operation and a control section 2 which forms the control signals CS1, CS2 to the ultrasonic probe 1 and the suction section 4 based on the operating signal OS of the foot switch 10. The control of the control section 2 of the cataract operating device includes the range where both of the intensity of the ultrasonic waves of the ultrasonic probe 1 and the suction quantity of the suction section 4 increase and decrease according to the treading down quantity of the foot switch 10.
Patent JP-S5353681-A (JP)
Title: Preparation of debenzazepin derivatives
Inventor: MUNAKATA TOMOHIKO
IPC: C07D401/14
Filed: 1976-10-27
Abstract: PURPOSE: To prepare 5- [3-(4-carbamoyl-4-piridinopiperidino)-propyl]-10,11-dihydro-5H-dibenzo [b, f] azepin, useful as psychotherapeutic drugs, by the reduction of the corresponding propynyl compounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5463656-A (JP)
Title: Logical operation circuit
Inventor: AOKI KIYOSHI
IPC: H03K23/58
Filed: 1977-10-29
Abstract: PURPOSE: To perform a sure logical operation by setting the collector area according to the magnitude of the current supplied to the gate by using two logical gates.  
     CONSTITUTION: Two logical gates G 21  and G 22  are used; and the output of gate G 21  is connected to the input of gate G 22 , and the output of gate G 22  is connected to the input of gate G 21 . At the same time, the supply current dependent upon the injector of gate G 22  is made smaller than that dependent upon the injector of gate G 21 , and further, the area of the collector which becomes the output of gate G 22  connected to the input of gate G 21  is made larger than that which becomes the output of  gate G 21  connected to the input of gate G 22 . As a result, when the collector area is  set according to the supply current of the gate, a sure logical operation can be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0423970-A (JP)
Title: Processing of filefish seasoned with sea urchin
Inventor: INOUE SHIRO
IPC: A23L17/00
Filed: 1990-05-18
Abstract: PURPOSE:To obtain soft filefish seasoned with sea urchin having good palatability, by immersing fleshy filefish sheets in a seasoning solution of sea urchin and roasting. CONSTITUTION:Flesh filefish meat sheets are immersed in a seasoning solution blended with raw sea urchin or sea urchin flavor for 24 hours, removed from the solution, roasted and cooled and cut into a stick state.
Patent JP-H07334692-A (JP)
Title: Method and device for generating pattern for plotting
Inventor: NISHIGUCHI TAKANARI
IPC: G06T11/40
Filed: 1994-06-13
Abstract: PURPOSE:To generate a pattern for segment plotting and a pattern for painting- out plotting only by holding a one-dimensional pattern for plotting. CONSTITUTION:A one-dimensional pattern memory 5 shared between a line address generator 1 and a fill address generator 2 is provided, and a memory address generator 6 which supplies the read address to the one-dimensional pattern memory 5 is provided, and the read address is supplied to a pattern effective width detector 7, to which the read start address and the pattern effective width are set and inputted, to output a pattern effective width attainment signal, and this signal and the span update signal which is outputted from the fill address generator 2 and is supplied through an initialization necessary/unnecessary indicating switch 9, are inputted to output a load signal to a load signal generator 10, and the load signal is supplied to the memory address generator 6 to load the read start address, and the pattern effective width attainment signal is supplied as the address generation stop signal to the line address generator 1 and the fill address generator 2 through a repeat necessary/unnecessary indicating switch 8.
Patent JP-S5558274-A (JP)
Title: Oil-paste polishing compound
Inventor: YOKOYAMA NOBUO
IPC: C09G1/08
Filed: 1978-10-24
Abstract: PURPOSE: To provide a polishing compound having excellent hardness and glossiness, and containing an odorless wax having excellent hardness, glossiness, and color tone and obtained by converting the acidic groups of a monoolefin/maleic anhydride copolymer to the salt of a bivalent metal.  
     CONSTITUTION: A polishing compound composed of (A) a wax component containing a modified wax obtained by copolymerizing a ≥26C monoolefin with maleic anhydride, and converting ≥15% of the acidic groups of the copolymer to the salt of a bivalent metal such as Ca, Mg, Zn, etc., and (B) paraffin, solvents, etc. as optional components. The weight ratios of the modified wax, paraffin, and solvents (e.g. kerosine, mineral spirits, terpenes, etc.), are, for example, 1 to 0.5W2 to 4W8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5654585-A (JP)
Title: Ink jet printer
Inventor: ITOU SHIYOUICHI
IPC: B41J2/075
Filed: 1979-10-11
Abstract: PURPOSE: To prevent the quality of print from deteriorating by making even intervals of dots with regard to a charge control system ink jet printer, by generating charge signals that correspond to dot positions of all dots at every scanning position.  
     CONSTITUTION: Charge signals that correspond to dot positions of all dots at every scanning position are generated and written in storage circuit 13 by writing circuit 14 while the printer is not in print operation. Synchronizing with dot selection in the scanning direction of character pattern generator 12, charge scanning signals are read out of storage circuit 13 and converted by D-A converter 19 into analog signals, which are converted by video amplifier 20 into desired voltages before applied to charging electrodes. The charge signals written in storage circuit 13 are generated in view of influences of the size of print characters and air resistance when ink particles fly so that dot intervals will be even. Consequently, print of good quality can be attained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5921897-A (JP)
Inventor: INOUE KAZUTOSHI
IPC: E21D9/08
Filed: 1982-07-26
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-S5254412-A (JP)
Title: Electronic musical instrument
Inventor: ICHIGAYA KOUJI
IPC: G10H3/06
Filed: 1975-10-29
Abstract: PURPOSE: To easily change intervals and timbers with a simple constitution by causing the rotating locus of beam spots to be drawn on the screen of a cathode ray tube according to the operations at the operating section and converting the light passed through light transmittance patterns to analog signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5921251-A (JP)
Title: Sealing oil supplying device for rotary electric machine
Inventor: SHIODA KAZUHIKO
IPC: H02K9/08
Filed: 1982-07-28
Abstract: PURPOSE:To safely operate a rotary electric machine by providing a bypass circuit through a throttle unit and a bypass valve to an air extruder from the downstream side of a differential voltage regulating valve, thereby equalizing the opening of the valve at no load time or turning time of the machine to that at the rated time. CONSTITUTION:In order to seal 3 hydrogen by the bearings 2 of a rotary device 1 cooled by hydrogen, hydraulic pressure is regulated by a regulator 24, and oil is fed via a pipe 4. The oil is fed through an air extrusion tank 5 and an expansion tank 6 and recovered by an oil storage tank 9. The oil is branched at the bearings 2 into inside and outside of the body. A bypass 27 from the pipe 4 through a bypass valve 28 and a throttle unit 29 to the tank 5 is formed. The valve 28 is closed at the rated load time, and opened at the turning time and stopping time. The valve 27 feeds the oil to the seal ring 3 and the bypassing amount, feeds the quantity substantially equal amount to that at the rated operation time, thereby preventing the opening of the valve 24 from becoming small. In this manner, a defect due to the opening or closing of the valve can be avoided.
Patent JP-H08330827-A (JP)
Title: Antenna system
Inventor: ENDO TSUTOMU
IPC: H04B1/38
Filed: 1995-05-29
Abstract: PURPOSE: To excite an antenna conductor without contact by capacitance connection by providing the antenna conductor near a slot antenna provided perpendicular to the upper surface of a metallic casing. CONSTITUTION: The plate-like conductor 2 provided with the metallic casing 1 and a notch 3 constitutes a half-wavelength slot. Since the half-wavelength slot is installed in such a way that both ends are on the upper surface of the metallic casing 1 at the intervals of about half-wavelength, a feeding coaxial line 4 excites a resonance mode where an electric field becomes maximum at the center of the slot and '0' at the both ends of the slot by an electromagnetic wave transmitted through the line 4. The center of the slot where voltage in the slot becomes maximum is connected with the end part of the linear conductor 7 having length about the half wavelength of a resonance frequency placed near the center through capacitance, and the linear conductor is excited. The excited linear conductor operates as a half-wavelength dipole.
Patent JP-S5833558-A (JP)
Title: Anti-locking brake gear
Inventor: OOMORI YASUJI
IPC: B60T8/42
Filed: 1981-08-20
Abstract: PURPOSE:To ensure anti-locking control oil pressure positively by disposing a pressure accumulator between an oil pressure generator and a pressure introducing control valve controlling the anti-locking control oil pressure and controlling oil pressure accumulated by means of an oil pressure generating operating controller. CONSTITUTION:The pressure accumulator 29 is arranged between the oil pressure generator P and the pressure introducing control valve 26 controlling the period of the introduction of the anti-locking control oil pressure to a brake oil pressure regulator 5. Oil pressure accumulated by means of the pressure accumulator 29 is kept at not less than the minimum pressure for positively controlling anti-locking at all times by means of the oil pressure generator P, and the oil pressure generator P stops the operation of hydraulic generation by means of the oil pressure generating operating controller 39 when oil pressure accumulated by means of the pressure accumulator 29 exceeds pressure set and further rises by more than the upper quantity of refernce previously determined, and starts the operation of hydraulic generation when the oil pressure of the pressure accumulator 29 further drops by the lower quantity of reference or more from set value.
Patent JP-S61289951-A (JP)
Title: Continuous casting device for thin sheet
Inventor: YAMAMOTO KEIICHI
IPC: B22D11/108
Filed: 1985-06-18
Abstract: PURPOSE:To form a continuously cast thin sheet having an excellent surface characteristic by supplying a specified amt. of casting powder by a specified flow rate of inert gas into a sealing chamber of a two drum system continuous casting device for the thin metallic sheet. CONSTITUTION:A molten metal 4 is supplied by a nozzle from a tundish 5 into the sealing chamber 6 constituted of water-cooled drums 1, 1 and a refractory gate 2. The casting powder 7 for holding the temp. of the molten metal is supplied from a supply box 8 onto the surface of the molten metal 4. The inert gas such as Ar or N is passed at the specified flow rate to a casting powder supply pipe 9 and the powder 7 in the bos 8 is supplied by each specified atm. onto the surface of the molten metal 4 by such gas. Since the supply rate of the powder 7 is constant, the molten metal 4 is maintained always at the specified temp. The atmosphere on the surface of the molten metal is made non-oxidizing by the inert gas to prevent the formation of the defective continuously cast thin sheet 3 by the change of the molten metal temp. or oxidation.
Patent JP-H084440-A (JP)
Title: Light transmissive unit type fabricated lightweight heat-sound insulating plate and manufacture thereof
Inventor: KUROIWA KAZUO
IPC: E06B5/00
Filed: 1995-04-20
Abstract: PURPOSE:To prevent the dew condensation of a window and reduce the indoor temperature difference so as to save the air-conditioning and heating expenses and energy consumption by inserting plural hollow multilayer unit plates between two thick plate glass so as to be used for the opening part of a building or the like. CONSTITUTION:A hollow multilayer unit plates 3 formed of thin plates absorbing manufacturing dimensional errors and expansive and flexural deformation caused by climate change are inserted between two thick plate glass 2. In this case, the unit plate 3 is to be a thin plate of 1.2mm or less in thickness, and the total thin plate group light transmittance is to be 30% or more. At that time, the plane effective dimension at the time of normal temperature is 24 equally-divided parts of the size of a heat-noise insulating plate 1 in the fittings formed of stiles 4 and rails of 3X6 feet. At an opening part for a Japanese style room, the basic dimension of the unit plate 3 as the plane effective dimension at the time of normal temperature is to be short side 138+ or -12mm, long side 420+ or -24mm, 408+ or -24mm, 309+ or -24mm, or long side 276+ or -24mm, short side 210+ or -12mm, 206+ or -12mm, 204+ or -12mm, and at an opening part for an office or a Western style room, long side 276+ or -24mm, short side 200+ or -12mm, 194+ or -12mm, 182+ or -12mm.
Patent JP-S61242599-A (JP)
Inventor: EMANIYUERU DOICHIYU
IPC: G01N33/68
Filed: 1985-06-18
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-S5833220-A (JP)
Title: Liquid crystal display device
Inventor: YAZAWA SATORU
IPC: G02F1/1345
Filed: 1981-08-21
Abstract: PURPOSE:To make a leader line on the upper and lower glass substrates conduct with high reliability, and to easily mount a device in the circumference of a panel, by mixing a spherical gap agent having conductivity and elasticity, into a sealing agent for sticking and fixing 2 upper and lower substrates at an equal interval, as to how to take out from an electrode when constituting a multiline and multidigit liquid crystal display. CONSTITUTION:A conductive ball 35 is obtained by hardening the circumference of a plastic ball by silicone resin containing carbon power, and this silicone resin tightly adheres to leader lines 33, 34 on upper and lower glass substrates 31, 32 since it slightly executes an elastic deformation, and its reliability regarding conductivity is also excellent. When a panel is constituted by mixing such a ball 35 as a gap agent into a sealing agent, the upper and lower electrodes can be made to conduct by only a process for printing a seal pattern, and the leader line can be taken out of only the upper glass substrate very easily.
Patent JP-H02309231-A (JP)
Title: Optical measuring apparatus
Inventor: IDE TOSHIHIKO
IPC: G01N21/47
Filed: 1989-05-24
Abstract: PURPOSE:To make the insulating property and resistance to noises of the apparatus good and to improve the convenience in carrying and handling the apparatus by measuring the nature of an object to be measured with the use of an insulating pipe and an optical fiber. CONSTITUTION:A detecting part 1 is comprised of an optical system 1a and an insulating material 1b holding the optical system 1a. The detecting part 1 is supported at an end of an extension insulating pipe 3 made of a combination of large and small pipes through the insulating material 1b. The other end of the optical fiber 2 inserted in the insulating pipe 3 is wound up by a winding part 4 provided at a required point of the insulating pipe 3 and connected to a measuring part 5 including a light emitting and a light receiving parts. The measuring light from the light emitting part of the measuring part 5 is transferred through the optical fiber 2 and projected to an object to be measured from the detecting part. The reflecting light is, through the optical fiber 2, received by the receiving part of the measuring part 5, where the measurement is performed.
Patent JP-S6024364-A (JP)
Title: Nickel-base thermal spraying material
Inventor: SHIYOUJI TAKASHI
IPC: C23C4/10
Filed: 1983-07-20
Abstract: PURPOSE:To obtain a thermal spraying material giving a coating having superior corrosion resistance, wear resistance and lubricity in a highly corrosive atmosphere of combustion gas at high temp. by preparing particles each consisting of metallic Ni as a surface layer and Ni oxide as a core. CONSTITUTION:This thermal spraying material is obtd. by treating Ni oxide powder in a flow of a reducing gas such as H2 or CO. In the spraying material, the surface metallic Ni bonds firmly to the internal Ni oxide without using a binder. When the material is sprayed, both the components are sprayed at once, so a sprayed film having a uniform structure consisting of metallic Ni having high heat resistance and corrosion resistance even at high temp. and of Ni oxide having lubricity can be obtd.