baber/WOPTO huggingface dataset:
Patent JP-H09257550-A (JP)
Title: Fuel gauge structure
Inventor: TOTSUKA SHIGEKI
IPC: G01F23/32
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the fuel gauge structure, which can inform that the indication of residual of the fuel is not accurate because of the inclination of a car body. SOLUTION: In a receiver 100 of the fuel gauge structure, a draft line pointer 12 for showing the horizontal line same with the level of the fuel inside of a fuel tank is suspended from a pointer arm 14, which is provided in the tip of a pointer 13 for showing the residual of the fuel, freely, to be oscillated with the weight balance, and this draft line pointer 12 can be seen through an opening 11, which is opened in a letter plate 10 for displaying the residual of the fuel and which is formed into the nearly same shape with the shape of the fuel tank. Consequently, in the case where a car body is inclined, a condition that the output of a transmitter for detecting the displacement of the level inside of the fuel tank does not show the accurate value can be easily recognized.
Patent JP-S62229822-A (JP)
Title: Vapor growth method for gallium arsenide layer
Inventor: TANAKA TOKUJI
IPC: H01L21/205
Filed: 1986-03-31
Abstract: PURPOSE:To form a selectively doped wafer with excellent steepness in composition and rapid electron movement by specifying the crystal growing speed and the gas flow rate. CONSTITUTION:A GaAs substrate l is placed on a base 112; AsH3, (CH3)Ga and hydrogen gas are led into a reaction vessel 111 through a material gas leading-in port 114; and the reaction vessel 111 is heated by high frequency coils 113. With regard to the relation between the flow rate of material gas and the electron movement of gallium arsenide layer formed on a gallium aesenide substrate 1, the crystal growing speed is specified to maximize the electron movement by accelerating the flow rate of material gas. Furthermore, the crystal growing speed at this time is specified not to exceed 10 Angstrom /S. Finally, the gallium arsenide layer is vapor-grown at the flow rate of material gas to maximize the electron movement at this crystal growing speed not exceeding 10 Angstrom /S.
Patent JP-H02205583-A (JP)
Title: Fluid vessel and discharge method
Inventor: KIN KEISHIYUKU
IPC: B65D83/00
Filed: 1989-03-24
Abstract: PURPOSE: To discharge the fluid when a container body is pressed and to restore the container body to an initial state when it is released from the pressure to keep a storing state by comprising a head part on an upper part, and a shaft rod body having an elastic leg, an actuation rod mounted on the shaft rod body and having an elastic locking part to be locked on a stopper, and a cap having a fluid discharge port. CONSTITUTION: When a fluid is discharged from a container, a pressing zone of the container body 1 is gripped to invert the container, and the container body 1 is pressed and compressed. A locking piece 23 of an actuation rod 2 is contracted inside with a stopper of the pressing zone, a shaft rod 21 of the actuation rod 2 is operated downwardly to a bottom plate 13 side of the container body 1, whereby the elastic legs 22 are also contracted. By the downward motion of the shaft rod 21, a head part 24 of the actuation rod 2 is also downwardly moved, whereby a gap is formed between the head part 24 and a discharge portion 31 of the cap 3 and the fluid is discharged. To stop the discharging of the fluid, the added compression force is released.  The container body 1 and the locking piece 23 are restored to the initial state, the shaft rod 21 is upwardly moved, and the head part 23 and the discharge port 31 are sealed, whereby the discharging of the fluid is stopped.
Patent JP-S62230124-A (JP)
Title: Analog automatic wave equalizer
Inventor: KAWAI KIYOYUKI
IPC: G01S15/00
Filed: 1986-03-31
Abstract: PURPOSE:To reduce the manufacture cost and to speed up the operation by taking a difference between taps of a tapped delay device of analog constitution and using it as a multiplier input to exclude the effect of a DC offset. CONSTITUTION:The i-th tap delay signal xi-n and the (i-l)-th tap delay signal xi-n-l are led to a subtractor 11, where they are subject to difference. The difference signal 12 is fed to an analog multilier 50 whose other input recieves a tape coefficient Cn. A multiplier output of a multiplier 500 is led to an analog adder 600 together with a multiplication output. The addition output is fed to an adder 13, where the output is added to a main tap signal xi to obtain an equalized output yi. The DC component of an error signal ei is controlled to be minimized by a feedback loop comprising a subtractor 82, a multiplier 83 and an integration device 84.
Patent JP-S58188285-A (JP)
Inventor: INOUE HISAO
IPC: B66B11/02
Filed: 1982-04-26
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-H02249085-A (JP)
Title: Character recognizing device
Inventor: MAEDA TAMOTSU
IPC: G06K9/50
Filed: 1989-03-23
Abstract: PURPOSE:To highly accurately discriminate character patterns, whose primary characteristics such as 'Kunigamae' (Radical Kuni) of KANJI (Chinese character) are the same by extracting a directional code as a secondary characteristic quantity from a character pattern, and utilizing it for the discrimination of the character. CONSTITUTION:A picture input part 1, a character segmenting part 2, a first central picture element calculating part 3 to calculate the coordinates of a first central picture element, a second central picture element calculating part 4 to calculate the coordinates of a second central picture element, a directional code extracting part 5 to detect the directional code with the picture element as a reference, a character recognizing part 6 to retrieve a character code corresponding to the directional code, a dictionary 7, and a display part 8 are possessed. Further the recognition objective character pattern segmented into a rectangle from the picture is scanned from the side of the rectangle to the facing side, the picture element positioned at the center of the two first boundary picture elements and the picture element positioned at the center of the last two boundary picture elements are obtained, and in the both central picture elements, the number of black picture elements continuously existing in the prescribed plural directions is counted, and by using the directional code in the direction where the number of the black picture elements is maximum as the characteristic quantity, the character is recognized. Thus the discriminating accuracy between the characters having the equal characteristic quantity can be improved.
Patent JP-S63235802-A (JP)
Title: Method for measuring thickness of liner
Inventor: SAKAMOTO TAKAHIDE
IPC: G01B7/00
Filed: 1987-03-24
Abstract: PURPOSE:To make measurement accurate by simply correcting the specific resistance of a base material, by measuring the base material having reference specific resistance and measuring the thickness of a liner using two kinds of different frequencies allowed to preliminarily correspond in the measuring result and the real value with the thickness of the liner. CONSTITUTION:In a zirconium liner coated pipe 1 being an object to be measured, the thickness of the liner part 11 applied to the surface of the metal of a base material part 12 is measured according to an electromagnetic induction method inserting a probe coil 2 in the pipe 1. At this time, the coated pipe 1 having reference specific resistance is set to an object to be measured and the relation between a measured value and a real value is allowed to correspond by the first frequency and the second frequency lower than the first one. Then, the thickness of the liner part 11 of an object to be measured is measured using both frequencies and, from the relation between the difference of the measuring result and the measuring result due to the first frequency, the difference between the specific resistance of the base material part 12 of the object to be measured and the reference specific resistance is measured. The measuring result due to the first frequency is corrected on the basis of said difference to make it possible to calculate the thickness of the liner part 11 of the object to be measured.
Patent JP-H03270044-A (JP)
Title: Inspection of semiconductor device
Inventor: TATEWAKI YOICHI
IPC: H01L29/792
Filed: 1990-03-19
Abstract: PURPOSE:To decide the deterioration of reliability on the gate of a full-size device easily by forming a plurality of gates for inspection having two kinds of insulating films having different film thickness and/or area ratios while changing the ratios onto a semiconductor substrate at approximately the same time as the full-size device and comparing said film thickness with the structural ratio of a gate for inspection, a calibration curve of which is broken. CONSTITUTION:When the film thickness of insulating films 3, 4 is represented by d1 and d2, a plurality of gates 2 for inspection are formed while film- thickness ratios Dp=d2/d1 as structural ratios determined by the structure are changed. The gates 2 for inspection are formed, a plurality of probes are brought into contact with each gate 2 for inspection, voltage, by which at least one of the gates 2 is electrostatically broken, is applied, and the first insulating films 3 are electrostatically broken. Electrostatic breakdown is generated because field strength in the first insulating films 3 is increased by applied voltage. Accordingly, the structural ratios of the gates 2 for inspection, which are electrostatically broken, are compared with a prepared gate-breakdown calibration curve Cc, thus deciding the degree of the deterioration of reliability on the gate of a full-size device.
Patent JP-H02249517-A (JP)
Title: Vacuum cleaner
Inventor: OSADA MASASHI
IPC: A47L9/02
Filed: 1989-03-23
Abstract: PURPOSE:To effectively suck up dust even in a corner part by providing a corner suction port adjacent to the front end face side of a floor surface suction port and by closing the floor surface suction port so as to suck up dust through the corner section port when the vacuum cleaner bumps against an obstacle such as a wall surface or the like. CONSTITUTION:A corner suction port 14 is provided adjacent to the front end face side of a floor surface suction port 4. A first change-over communication port 15 for the floor surface suction port 4 and a second change-over communication port 16 are faced to an air suction change-over chamber 17, and are communicated with a suction hose 5. If a suction nozzle 1 bumps against an obstacle such as a well surface or the like, an response rod 21 of a change-over member 18 makes contact with the obstacle. As a result, the suction nozzle 1 is pushed in further while the response rod 21 being retracted accordingly, and the first change-over communication port 15 is closed with a planar part 19 of the change-over member 18 while the second change-over communication port 16 is opened so as to be communicate with the air suction change-over chamber 17 so that all air suction through the suction hose 5 is carried out through the other change-over communication port 16 and the corner suction port 14.
Patent JP-S62229428-A (JP)
Title: Hardcopy controller
Inventor: MIZUNO SAKUYUKI
IPC: G09G1/28
Filed: 1986-03-31
Abstract: PURPOSE:To speed up a colored hardcopy with a simple constitution by converting a color video signal into color information for printing according to a color conversion table, storing said information in the prescribed area of a memory, taking out said information stored in the memory, transmitting it to a color printer, and printing and recording it. CONSTITUTION:The color conversion table 11 fetches color video signals R, B and G transmitted to a CRT display device 1 from a CRT controller 2, and converts them into the printing color information corresponding to the color printer 4. The color conversion table 11 arbitrarily selects a color conversion pattern according to a pattern specifying signal S6 from a processor 12. It has a function to store the printing color information converted into parallel signals in a serial/parallel conversion part 43 in the prescribed area of the memory part 13, and a function that reads said information stored in the memory part 13, transmits it to the color printer 4 through a read printer port 46, and prints and records it as well as a function to output the pattern specifying signal S6.
Patent JP-S59210738-A (JP)
Title: Timer device for receiver
Inventor: YOSHIMUNE HIDEO
IPC: H04B1/16
Filed: 1984-04-10
Abstract: PURPOSE:To cut off automatically a power supply after a broadcast signal is stopped by using a conventional inexpensive timer circuit and combining it with a flip-flop so as to attain low cost of the timer device for automatic power supply cut-off. CONSTITUTION:In Figure, 8 is a timer section generating a control signal so as to cut off a main power supply a prescribed time, e.g., 30min after the setting, 9 is its timer circuit, 10 is a flip-flop signal for supplying its setting signal, 5N is a relay coil for closing a relay switch 5S, a 5F is its relay coil for cut-off and 11 is a transistor for driving relay, and further, 12 is a detecting circuit detecting a broadcast signal when it is stopped because of the end of broadcast or the like at midnight. A power supply path to the flip-flop 10 is provided with a delay circuit 26 comprising a diode 24 and a capacitor 25, and the operating power supply is continued to be supplied to the flip-flop 10 for nearly several seconds after the supply of the main power is cut off from the main power supply circuit 4.
Patent JP-S527220-A (JP)
Title: Jacket type magnetic recording medium
Inventor: TACHIKAWA MASAICHIROU
IPC: G11B23/033
Filed: 1975-06-11
Abstract: PURPOSE:In a magnetic sheet recording and playback apparatus which performs recording and playback of a signal by contacting a magnetic head to a rotating magnetic sheet, to make the magnetic sheet easily mountalbe and demountable.
Patent JP-S51146813-A (JP)
Title: Skelch circuit
Inventor: KOBAYASHI HAJIME
IPC: G10L21/003
Filed: 1975-06-11
Abstract: PURPOSE: To prevent erroneous operation and to make use of a suplus circuit by converting analog signals into digital signals with regard to Skelch Circuit which is fit for use in a playback velocity converting device of a tape recorder. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10264090-A (JP)
Title: Printer
Inventor: ISHIKAWA ATSUSHI
IPC: B26D5/28
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress useless consumption of roll paper by preventing unnecessary carry out of paper pieces as much as possible at the initial feeding, power. SOLUTION: In a printer performing a prescribed printing on roll paper and cutting off roll paper into a prescribed length, a paper sensor detecting the tip of roll paper is provided, a cut operation of the tip of roll paper is performed before the printing in only a prescribed case where the tip of paper is required to be arranged after roll paper is changed, the presence or absence of roll paper is detected by the paper sensor before the printing in cases except the prescribed case, roll paper is carried in the return direction till the absence of paper is detected when the presence of paper is detected by the paper sensor, roll paper is carried by prescribed quantity from the location and a printing standby is performed, and roll paper is carried in the feed direction till the presence of paper is detected when the absence of paper is detected by the paper sensor,  roll paper is carried by prescribed quantity from the location and the printing standby is performed.
Patent JP-S52152982-A (JP)
Title: Bonding of polyamide synthetic fiber and rubber
Inventor: NAKAMURA TAKAYOSHI
IPC: D06M101/16
Filed: 1976-06-16
Abstract: PURPOSE: To provide a method for bonding polyamide synthetic fiber and rubber with a treating liquid composed of a latex containing a specific additive and resorcin-formalin precondensate, whereby the heat resistance and the high temperature adhesivity of the bond are remarkably improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61232000-A (JP)
Title: Novel method for determining hydrogen peroxide
Inventor: HANADA TOSHIRO
IPC: G01N31/00
Filed: 1985-04-04
Abstract: PURPOSE:To determine hydrogen peroxide with a high accuracy, by measuring a colored compound produced by reducing a reductive color reagent in the presence of a reducing coenzyme, peroxidase and amine, etc., in the method for determination using the reducing power of the hydrogen peroxide. CONSTITUTION:A reagent containing a reducing coenzyme, peroxidase, amine or phenol (naphthol) and reductive color reagent, e.g. tetrazolium, reduced by the hydrogen peroxide is added to a biological sample containing the hydrogen peroxide or a system producing the hydrogen peroxide. After reaction for a given time, coloring degree is measured. In the determination of components in the biological sample, a substrate or substances formed by enzymic reaction are oxidized to determine the resultant hydrogen peroxide or the substrate in a fraction separated by the electrophoresis is oxidized to determine the formed hydrogen peroxide.
Patent JP-S55165823-A (JP)
Title: Device for keeping tile or the like juxtaposed with one another in box packing unit
Inventor: YASUKAWA TAKAYUKI
IPC: B65G47/86
Filed: 1979-06-07
Abstract: PURPOSE: To utilize the internal baking space of a box for tiles or the like to the maximum extent, by opening both the side retainers of a holder, which retains the tiles in parallel with one another or releases them, outwards in connection with insertion into the box and by releasing the tiles as some tiles are moved to both the inside ends of the box.  
     CONSTITUTION: Tiles T are located between support plates 8 juxtaposed at necessary intervals on the inside bottom of a main body 9. Air is injected into or discharged out of flat bags 16 provided on the sides of the support plates 8 to hold or release the tiles T. Moving members 20 are attached with a slide 18 to retainers 10 at both the ends. A cam 24 provided between the moving members 20 is rotated to simultaneously open or close the retainers 10. When a box K is moved up and the tiles T are inserted into the box, a layer 32 is actuated to rotate the cam 24 through the medium of oprating bearings 29, 30 to open the retainers 10 outwards. At that time, the tiles T are released as the tiles at both the ends are displaced to the side walls of the box K. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04223498-A (JP)
Title: Method and apparatus for analyzing speech
Inventor: JIYOOJI AARU DODEINTON
IPC: G10L19/038
Filed: 1991-04-04
Abstract: PURPOSE: To obtain an accurate measurement by taking a speech analysis. CONSTITUTION: The speech analyzing device receives a speech signal by input 102. This speech signal is measured and converted by a speech feature measuring instrument 104. Then the output speech vector from the speech feature measuring instrument 104 is compared with a reference model by a statistical classification system. An acoustic similarity measuring instrument 106 takes a statistical measurement and a time-phase speech model restriction block 108 requests transition probability for a probabilistic measurement generated by the measuring instrument 106. The acoustic similarity measuring instrument 106 takes a weighted analysis of an error vector determined by a speech feature vector and the reference vector used for the analysis.
Patent JP-H09255861-A (JP)
Title: Polycarbonate resin composition
Inventor: MIYA SHINYA
IPC: C08K5/36
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition, hardly deteriorating physical properties and yellowing when sterilized by exposure to ionizing radiation by blending a polycarbonate resin with a (substituted)oxymethylene unit- containing compound or a substituted cyclic ether compound and a sulfonic ester group-containing compound. SOLUTION: This polycarbonate resin composition is obtained by blending (A) 100 pts.wt. of a polycarbonate resin with (B) 0.01-5 pts.wt. of (i) a compound having a (substituted)oxymethylene unit or (ii) a substituted cyclic ether compound and (C) 0.01-5 pts.wt. of a compound having sulfonic ester group. The component (i) is preferably a compound, etc., of formula I [R<1> and R<2> are each H, a 1-30C alkyl, an alkenyl, an aryl, etc.; (m) is an integer of >=3]. The component (ii) is preferably a compound of formula II [R<7> and R<8> are each H, a 1-30C alkyl, an acyl, etc.; R<9> and R<10> are each H, a 1-30C alkyl, an aryl, etc.; (n) is an integer of >=1]. The component C is preferably a compound, etc., of formula III  R<11> and R<12> are each a 1-30C alkyl, an aryl, etc.; (h) is an integer of 0-5; (j) is an integer of 1-6 and [(h)+(j)] is <=6}.
Patent JP-H09259329-A (JP)
Title: Payment bank book and automatic teller machine
Inventor: KANAI MINORU
IPC: G06Q40/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable the payment of cash only by means of the insertion of a payment bank book and to bring much convenience to a customer by using the bank book having payment-only pages into which payment transaction processing information are written. SOLUTION: The payment bank book 7 has the payment-only pages for writing information on payment transaction and payment transaction information containing payment destination financial institution name entry column, a branch name code column, a payment destination account number column, an account type column discriminating a current account or a deposit account and payment destination name column can be written. The bank book processing part 11 of an automatic cash transaction machine reads payment transaction information entered in the payment bankbook 7 by an incorporated optical reader 17. A control part 16 executes a payment processing in accordance with payment transaction information and informs the customer giving a payment request through a customer operation screen 13 of a transaction situation.  The customer selects and designates the arbitrary payment destination from the plural payment destinations in the customer operation screen 13. The control part 16 executes the payment processing as designated.
Patent JP-S60216047-A (JP)
Title: Controller for internal-combustion engine
Inventor: ABE TOMOAKI
IPC: F02D41/18
Filed: 1984-04-11
Abstract: PURPOSE:To permit the engine control corresponding to the operation state by setting the heating temperatre of the temperature sensitive element of a heating type air flow-rate detecting apparatus for detecting the inhaled air amount to the high temperature state where adhering substance can be burnt and protecting the temperature sensitive element from burning in burn-off state. CONSTITUTION:In burn-off control state, the pulse signals which are duty-set and supplied from a one-shot circuit 47 are taken-out from an AND circuit 48, and a temperature sensitive element 17 is heating-controlled to a sufficiently high temperature state in comparison with the case of air-flow rate measurement by setting the pulse width of the signal sufficiently larger than the width of the heating current supplied into the temperature sensitive element 17 in measurement detection, and unnecessary adhering substance is burnt, and the temperature sensitive element 17 is certainly protected from the trouble of burning, etc., and the engine is stably controlled electronically, and the state with high reliability can be realized.