baber/WOPTO huggingface dataset:
Patent JP-S5375967-A (JP)
Title: Solar cell watch
Inventor: OOTAKE TSUTOMU
IPC: G04B19/06
Filed: 1976-12-15
Abstract: PURPOSE: To make it possible to facilitate assembly and to make a solar cell watch thinner by forming a connecting wire on a lower inner surface of a hole, which is formed in the base plate for a dial and which is arranged to face the light receiving surface of the solar cell, such that the connecting wire is brought into contact with the electrode of the cell. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0816615-A (JP)
Title: Image input method/device and image retrieving method/ device
Inventor: YAMAMOTO MASAKUNI
IPC: G06T1/00
Filed: 1994-07-01
Abstract: PURPOSE:To provide an image input method/device and an image retrieving method/device with which an operator can easily use an easy-to-understand key word and then can retrieve the images by means of the key word. CONSTITUTION:The image data are inputted through an image input part 4, and this input date of the image data is fetched by a clock/calendar function 13. Then the name of the image data is designated by a pen. A 1st key word of the input image data is produced based on at least one of the clocked input date and the image data name. Then a 2nd key word is produced based on the relative information on the 1st key word. These 1st and 2nd key words are added to the image data and stored.
Patent JP-H05269-A (JP)
Title: Controlling method for heating coil metal plate
Inventor: KUBOSHIMA AKIRA
IPC: B05D3/02
Filed: 1991-06-24
Abstract: PURPOSE:To maintain heating a metal plate accurately at a specified temperature by controlling the linear velocity indicating the output power to a high frequency induction heater on the basis of the specified velocity of the coil metal plate, material properties, the standard thickness of the plate, the specified heating temperature, and the temperature before heating and by controlling the temperature measurement correcting the indication of linear velocity control on the basis of the temperature after heating. CONSTITUTION:A coil metal plate 10, which is coated with coating and/or printing ink during progress at a constant velocity, is heated at a specified temperature in a high frequency induction heater 1. The linear velocity which indicates the output power to the high frequency induction heater 1 on the basis of the constant velocity, the properties of the metal plate 10, the standard plate thickness, the specified temperature, and the temperature of the metal plate 10 before heating specified previously is controlled, and the temperature measurement which corrects the indication of linear velocity control on the basis of the temperature of the metal plate 10 after heating is also controlled. Thus, the metal plate can be heated accurately at a specified temperature while sufficiently reflecting complexly varying heating conditions.
Patent JP-S6214204-A (JP)
Title: Distributing method for load in plant
Inventor: WATANABE TAKAHIRO
IPC: H02J3/46
Filed: 1985-07-11
Abstract: PURPOSE:To reduce cost by dividing manufacturing process into an electric power consumption system, a steam consumption system and an electric power steam consumption system, making load distribution to minimize the cost of consumption, and determining the load distribution to minimize the cost of energy of the whole. CONSTITUTION:The load distribution is made in each subsystem to minimize the power consumption of the electric power consumption system, the steam consumption of the steam consumption system and the cost of electric power and steam of the electric power steam consumption system respectively. Then, the quantity of electric power consumption and steam consumption of manufacturing process are determined based on the result of load distribution. Further, the energy cost for fulfill the quantity of power consumption and steam consumption of the manufacturing process is calculated, and at the same time, the load distribution of each machine of an independent electric power plant and the quantity of power to be purchased are determined to minimize the energy cost.
Patent JP-S6213266-A (JP)
Title: Solder formation feeding instrument
Inventor: SHIMOZAKI TSUNEO
IPC: B23K35/40
Filed: 1985-07-11
Abstract: PURPOSE:To charge an annular string solder to the prescribed position surely without the suspension in movement due to the deformation nor any defective charging by moving a string solder until the soldering position with winding the string solder after forming in annnular shape by winding it on a winding body by feeding it in a fixed quantity. CONSTITUTION:A string like solder 1 is fed in a fixed quantity by feeding rollers 4a, 4b and located across the semicircular groove part 9 of a forming stand 6 and the front part of the relief groove 10 of a forming pin 7. The string like solder 1 is then formed in U shape by advancing it to the position that a core metal 12 becomes co-axial with the semicircular groove part 9. And when the string like solder 1 is formed in annular shape with the movement of the forming pin 7 in the arrow mark direction B, it is cut from the ring forming part with the advance of a cutting blade 8. Then with setting a charg ing body 13 under the core metal 12 holding the annular solder a charging plate 15 is descended to more upto the soldering position 18 of the charging body 13 by a guiding the core metal 12 the annular solder.
Patent JP-S5377065-A (JP)
Title: Coumarin derivatives and agricultural and gorticultural fungicide containing the same
Inventor: NAGAI SHIGEKI
IPC: C07D311/56
Filed: 1976-12-18
Abstract: PURPOSE: 4-Hydroxy-3-(N-mono- or di-alkyl-substituted phenyl-thiocarbamoyl) coumarin I (X is lower alkyl; n is 1, 2), e.g. 4-hydroxy-3-(N-3methylphenyl-thiocarbamoyl)-coumarin II. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6212914-A (JP)
Title: Auto-cleaner
Inventor: KOTAKI YOSHIO
IPC: G11B5/41
Filed: 1985-07-10
Abstract: PURPOSE:To reduce a shock sound at driving a solenoid by forming a dumper mechanism on the back part of the solenoid in an auto-clear. CONSTITUTION:The dumper 18 is formed on the back part of the solenoid 13 in the auto-cleaner. When the auto-cleaner is ON, the solenoid 13 is attracted, a plunger 16 is abutted upon the shaft 20 of the dumper 18 on the way, the solenoid 13 is gradually attracted, and finally the plunger 16 is abutted upon the solenoid 13. Although the shock sound of the solenoid 13 is generated at the collision of the plunger 16 with the solenoid 13 (iron core 17'), the operation of the plunger 16 contacted with the shaft 20 is buffed by the oil of the dumper 18 and the shock sound is reduced. In addition, the shock sound of a stopper 15 for stopping the rotation of an arm 10 is inevitably reduced by the reduction of the shock of the plunger 16.
Patent JP-H05743-A (JP)
Title: Paper feeding device
Inventor: OKABE AKIRA
IPC: G03G15/00
Filed: 1991-06-24
Abstract: PURPOSE:To provide a paper sheet feeding device which can vary the pressing force of a pick-up roll according to the thickness of a paper sheet, adjust the variation quantity of the pressing force according to the magnitude of the pressing force and can supply paper sheets having a variety of thickness in stable manner. CONSTITUTION:A pick-up roll 14 is installed on one edge side of a roll supporting body 11. A paper sheet sensor 25 is arranged on the downstream side of a separating roll 19. A weight 22 is shiftable laterally along a screw groove 21a, by the revolution of a motor 20. The drive time of the motor 20 in one time is (t) sec. in the division between a weight detecting sensor 24a and a weight detecting sensor 24b where the pressing force by the pick-up roll 14 reduces, while the time is 2t sec. in the division between the weight sensor 24b and a weight sensor 24c where the pressing force becomes intermediate, and further, the time is 4t sec. in the division between the weight sensor 24c and a weight sensor 24d where the pressing force becomes high.
Patent JP-H01317797-A (JP)
Title: Pencil sharpener
Inventor: FURUKAWA KUNIHIRO
IPC: B43L23/02
Filed: 1988-06-20
Abstract: PURPOSE:To obtain a pencil feeder whose thickness and lateral width can be suppressed extremely small by providing a drive means for rotating the first and second rotary member at mutually different speeds while keeping predetermined speed difference. CONSTITUTION:A power transmission gear 23 is rotated and the rotatory power thereof is transmitted to the first rotary member 10 to rotate said member 10 in the direction shown by an arrow B. The pencil 8 held between rollers 11, 12 is also rotated in the direction shown by the arrow B. Further, the rotatory power is transmitted to gears 24, 25 from the first rotary member 10 and further transmitted to the second rotary shaft 20 from the gear 25 to also rotate said second rotary shaft 20 in the direction shown by the arrow B. At this time, since the second rotary shaft 20 is rotated at a speed faster than that of the first rotary member 10, the rollers 11, 12 are rotated to feed the pencil 8 in the direction shown by an arrow C. Since the rotational speeds of the rollers 11, 12 become ones corresponding to the difference between the rotational speeds of the first and second rotary members 10, 20, the pencil 8 is also fed at the speed corresponding to the difference between the rotational speeds of the first and second rotary members 10, 12.
Patent JP-H095806-A (JP)
Title: Optical amplifier
Inventor: KOBAYASHI MASAHIKO
IPC: H01S3/06
Filed: 1995-06-19
Abstract: PURPOSE: To decrease the number of parts of an optical amplifier and to lessen the loss of the optical amplifier which executes bidirectional transmission. CONSTITUTION: This optical amplifier has an optical circulator 66 which has forward direction transmission characteristics toward a first terminal A, a second terminal B and a third terminal C and is respectively connected with a rare earth-added optical fiber 62 to the second terminal B and a signal light output terminal to the third terminal C. Exciting light is supplied via the optical circulator 66 to the rare earth-added optical fiber 62. The signal light amplified by the rare earth-added optical fiber 62 is outputted from the signal light output terminal via the optical circulator 66.
Patent JP-H051397-A (JP)
Title: Production of two-layer plating steel sheet having iron-based electroplating layer on galvanized sheet
Inventor: NISATO NOBUE
IPC: C25D3/56
Filed: 1991-06-24
Abstract: PURPOSE:To provide the method for manufacturing a two layers galvanized sheet to improve electroprecipitation efficiency and to decrease deterioration of a plating solution caused by increase of Fe<3+> content when iron electroplating on an upper layer of a galvanized sheet such as an alloyed galvanized sheet. CONSTITUTION:In the case of iron electroplating on the galvanized sheet, an electroprecipitation efficiency is improved up to 15-25% under a condition where non-addition of conductivity assistant is applied and, 30-60 deg.C of the plating bath temp. >=100A/dm<2> of current density, <=1m/sec of the liquid flow rate are held. High electroprecipitation efficiency is attained with respect to the iron electroplating layer on the galvanized sheet. As a result, in the mass production, improvement of line speed is attained, consumption of electric power is decreased to reduce cost, and since temp. of bath is lowered and flow rate of the liquid is decreased, increase of Fe<3+> content is suppressed to improve operability.
Patent JP-H0444779-A (JP)
Title: Golf ball delivering device
Inventor: ABE TOSHIHIRO
IPC: A63B69/36
Filed: 1990-06-11
Abstract: PURPOSE:To automatically deliver golf balls and devote a player to golf exercise by disposing a ratchet for delivering golf balls one by one interlockingly with a tie vertically moved depending on the presence of a golf ball on the delivering side of the storage part of the golf balls. CONSTITUTION:A ratchet 5 is intermittently rotated one tooth by one tooth by a feed claw 6 oscillating with a support shaft 6a as a support point to deliver the ball on the lowest end every oration, and engaged with the next ball. The motions of the feed claw 6 and the ratchet 5 are interlocked with a tie vertically moved by utilizing the dead weight of the golf ball 2. Thus, the ratchet disposed on the delivering side of the storage part of golf balls is interlocked with the tie vertically moved by utilizing the dead weight of the golf ball. When a golf ball on the tie is hit, the tie is raised to operate the ratchet, and the golf ball can automatically be delivered.
Patent JP-S637784-A (JP)
Title: Production apparatus for pellet entrapping microorganism
Inventor: NAKAMURA HIRONORI
IPC: B01J13/08
Filed: 1986-06-27
Abstract: PURPOSE:To produce spherical pellets with hardly any deformation, by forming a hydrophobic liquid layer in an upper layer of an aqueous solution of a gelling agent in a gelation tan, scattering a mixture solution of microorganisms and an immobilizing agent as droplets from the peripheral part of a rotating body and gelatinizing the droplets in the above-mentioned aqueous solution. CONSTITUTION:A microbial suspension 1 and an immobilizing agent 2, e.g. 2% aqueous solution of sodium alginate, are fed to a mixer 3 to prepare a mixture solution, which is then scattered as droplets 5 from the peripheral part of a rotating body 4 rotating on the vertical axis and gelatinized in an aqueous solution 7 of a gelling agent, e.g. 2% aqueous solution of calcium chloride, in a gelation tank 6 to produce the aimed pellets 9 entrapping the microorganisms therein. In the process, a layer of a hydropholic liquid 8, e.g. n-paraffin, is formed in the upper layer of the aqueous solution 7 of the gelling agent in the gelation tank 6 and the thickness of the hydrophobic liquid layer is equal to or larger than the average particle diameter of the scattering droplets. As a result, the pellets entrapping the microorganisms with hardly any deformation can be produced.
Patent JP-S5376811-A (JP)
Title: Magnetic recorder/reproducer
Inventor: KURABAYASHI AKIRA
IPC: G11B15/665
Filed: 1976-12-20
Abstract: PURPOSE:To simplify the magnetic tape setting mechanism to prevent the deformation and damage of the magnetic tape, by pulling the magnetic tape out of the cassette depending on the force due to difference in air pressures so as to guide the tape along the magnetic tape guide of the rotary head.
Patent JP-S5678376-A (JP)
Title: Recording apparatus for failure of inverter
Inventor: AKAO YOSHIZOU
IPC: H02M1/00
Filed: 1979-11-26
Abstract: PURPOSE:To facilitate the trouble shooting by memorizing the output waveforms and monitored waveforms of the gate pulses before and after the occurrence of failures in thyristors, and reproducing the waveforms as digital signals after the failures have occurred. CONSTITUTION:The output waveforms of the inverter circuit or the waveforms of the gate pulses in each thyristor are converted into the signal of a digital level in a level converting circuit 5, and the signal is supplied to a shift register circuit 6 via a shift register input signal switching circuit 7. At the normal operation, the switchig circuit 7 is in the position where the signal from the level converting circuit 5 is memorized in the shift register 6. When the failure has occurred, the switching circuit is switched and the output signal from the shift register 6 is fed back to become the input signal to the shift register 6 again. Therefore, the monitored data before the occurrence of the failure can be reproduced by a synchroscope and the like, thereby the monitoring performance can be enhanced.
Patent JP-S5484458-A (JP)
Title: Differential amplifier circuit
Inventor: SHIGA MITSURU
IPC: H03F3/181
Filed: 1977-12-17
Abstract: PURPOSE:To secure the independent amplification for each input signal and to simplify the circuit constitution by supplying the different input signals to the base or gate of the positive and negative phase side amplifier elements and connecting the specified impedance to the input side and the emitter of both amplifier elements. CONSTITUTION:Transistor 2 and Tr3 are provided as the positive and negative phase side amplifier elements respectively, and signal f1 of input terminal (a) and f2 of input terminal (b) are supplied to the base or gate of Tr2 and 3. At the same  time, impedance element 14 and 16 are connected to each base, and the value of element 14 connected to Tr3 is set low to signal f1 and high to signal f2 respectively. In addition, impedance element 15 which is set to the value with which a proper amplification factor is obtained to signal f1 is connected to the common emitter of Tr2 and 3, and signal f1 and f2 are amplified independently from each other via Tr2 and 3. Thus, the output signal is delivered from collector resistance R8 of Tr3.
Patent JP-H0813093-A (JP)
Title: Superplastic duplex stainless steel small in deformation resistance and excellent in elongating property
Inventor: OKATO NOBUYOSHI
IPC: C22C38/00
Filed: 1994-07-04
Abstract: PURPOSE:To develop a superplastic duplex stainless steel free from the precipitation of intermetallic compounds and excellent in superplasticity and corrosion resistance at a low temp. by regulating the difference between the Cr equivalent and Ni equivalent expressed by specified numerical formula in the compsn. of a duplex stainless steel to value in a specified range. CONSTITUTION:In an austenitic-ferritic duplex stainless steel having a compsn. contg., by weight, <0.05% C, <1.5% Si, <3.0% Mn, 17 to 26% Cr, 3 to 10% Ni, 0.1 to 2.0% Mo, 0.08 to 0.20% N, <0.002% S and 0.0005 to 0.01% B or furthermore contg. 0.1 to 2.0% Cr or moreover contg. 0.005 to 0.05% rare earth metals, and the balance Fe, componental regulation is executed so as to regulate the value of (Creg-Nieg), i.e., the difference between Creg.. and Nieg.. expressed by the formula I and II to 12.0 to 17.0. The duplex stainless steel free from the precipitation of hard intermetallic compounds at a low temp., e.g. of 900 deg.C, having low temp. superplasticity and moreover excellent in corrosion resistance can be obtd.
Patent JP-H11320714-A (JP)
Title: Bag making method
Inventor: YAMAGATA KAZUNORI
IPC: B31B29/60
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a bag making method in which in a production method in which while a tube body formed from a synthetic resin film is being transferred intermittently in the longitudinal direction, the tube body is melt-cut or cut in the width direction so that a bag body is obtained individually, a sealing piece which makes an opening part freely sealable can be formed simultaneously with bag making. SOLUTION: A sealing piece fitting process comprising a tape feeding process in which a folded tape 22a formed by a process in which before a tube body 12 being cut in the width direction, a film tape having the first adhesive layer 23 in one side fringe of the surface and the second adhesive layer 24 in the other side fringe is folded so that both adhesive layers 23, 24 are turned outward is fed across the tube body 12, a process in which with the folded fringe of the fed folded tape 22a turned to a cutting-scheduled line, the first adhesive layer 23 is bonded in the width direction of the tape body, and a dividing process in which the folded tape 22a is divided along the side fringe of the tube body 1 is implemented.
Patent JP-H098552-A (JP)
Title: Amplitude modulator
Inventor: FUIRIPU KURERU
IPC: H04N5/40
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To generate an output signal by providing a differential transistor(TR) pair receiving a carrier signal to the modulator and adding an output signal of the differential TR pair to an output signal of a Gilbert cell so as to eliminate the need for an input offset voltage even when no input signal is received. SOLUTION: The amplitude modulator MA is provided with a differential input A pair comprising TRs T1, T2 receiving a modulation input signal Vm, and a Gilbert cell consisting of TRs T3, T4, T7-T10 multiplying a modulation input signal with a carrier signal Vc. The differential pair TRs T3, T4 forming a lower stage of the Gilbert cell receive the carrier signal Vc, while the differential pair TRs T7-T10 forming an upper stage of the Gilvert cell receive the modulation input signal processed by the differential pair TRs T1, T2. The additional differential pair TRs T5, T6 receive the carrier signal Vc. An output signal Vout of the modulator MA is a sum signal between an output signal of the additional differential pair TRs and an output signal of the Gilbert cell.
Patent JP-H0444317-A (JP)
Title: Electrode apparatus of wafer processing device
Inventor: MAKIGUCHI KAZUMASA
IPC: H01L21/302
Filed: 1990-06-11
Abstract: PURPOSE:To uniformly clamp the circumference of a wafer by making a wafer clamp ring tiltable. CONSTITUTION:A shaft is slidably provided in the opposite side of the electrode of a wafer chuck in the perpendicular direction to such opposite surface of the electrode, an arm having at least three branching arms is attached to the shaft and a supporting rod protruding from the opposite surface of the electrode in the side of the wafer chuck is provided at the end part of each branching arm. A wafer clamp ring which engages with the circumference of a wafer and an actuator to slide the shaft are attached to the end part of the supporting rod. With this structure, the circumference of the wafer 2 is totally pressed toward an electrode 35 by the wafer clamp ring 60, and thereby the wafer 2 is never broken. Moreover, since a lift arm 40 is tiltable with respect to an elevation shaft 43, the clamp ring 60 is placed along the wafer 2 and uniformly clamps the circumference of the wafer 2.
Patent JP-H11346205-A (JP)
Title: Device for correcting frequency selective disturbance
Inventor: AIZAWA MASAMI
IPC: H04J11/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the characteristic of a television signal by applying error correction to the signal effectively even when frequency selective disturbance is in existence in the signal. SOLUTION: When a television signal receives frequency selective disturbance, a gain of a specific carrier is decreased but the carrier whose gain is degreased is restored to have a usual amplitude value through equalization. However, since the C/N is apparently deteriorated, the dispersion value is increased. Thus, in the case of observing the dispersion value in terms of frequencies, it is found that the major part of the increased dispersion value results from the frequency selective disturbance. Then a disturbance detection section 9 obtains the magnitude of dispersion value of each carrier from a demodulation output, discriminates carriers that receives the frequency selective disturbance and applies weighting to demodulation signals of the carriers and an error correction section 8 applies error correction such as correction of missed carriers to the carriers.
Patent JP-H08325624-A (JP)
Title: Method for centering converter lance and device therefor
Inventor: KOZUE HIDEJI
IPC: C21C5/46
Filed: 1995-05-26
Abstract: PURPOSE: To provide a means which can simply, quickly and precisely execute the centering of a converter lance. CONSTITUTION: In a vertically movable converter lance supporting device providing a lance holding device 4 having the function which provides the lance centering mechanism 7 utilizing a spherical surface and can automatically correct the inclination of the lance 1 in a lance elevating/lowering carrier 2, the alignment between the lance center and the converter lance hole is executed while measuring the position of the lance 1 with a sensor 5 for measuring the lance center arranged in the lance elevating/lowering carrier 2. At the time of charging the lance, the lance holding device 4 is controlled based on the previously measured sensor measuring value to execute the alignment of the lance 1.