baber/WOPTO huggingface dataset:
Patent JP-H10302066-A (JP)
Title: Recognition device
Inventor: SHIGETA MASAAKI
IPC: G06T7/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of threshold value adjustment and to facilitate optimum threshold value addition by using a recognized result and controlling a threshold value so as to optimize a recognition solution at the time of establishing the recognition solution of image data by using the threshold value from the recognized result. SOLUTION: A controller 115 outputs the maximum of 30 pieces, for instance, of the recognized results to a computer 113 for control and the computer 113 for the control generates the degree distribution of the recognized results. In the case that the difference of the degrees of first and second candidates calculated from the recognized result for supplying the maximum degree and the recognized result for supplying the next degree is more than the threshold value set in a storage device 114 beforehand, the first candidate is defined as the recognition solution. In the case that the difference of the degrees is below the threshold value, read impossibility is defined and outputted to the computer 124 for process management.  Also, an automatic threshold value generation device 125 uses the recognized results, calculates the threshold value for maximizing a recognition rate and preserves it in the storage device 114 as the optimum threshold value and the recognition solution is established by using the calculated threshold value in a recognition processing to the next image data.
Patent JP-S5533423-A (JP)
Title: Production of carboxylic derivative
Inventor: HIIRO TAKESHI
IPC: C07C51/265
Filed: 1978-08-30
Abstract: PURPOSE:In the oxidation of an aromatic or heterocyclic methyl compound in the presence of an alkali catalyst to the corresponding carboxylic acid, an alkyl-2-imidazolidinone is used as the solvent, thus producing the objective compound in high yield. CONSTITUTION:In the oxidation of a compound of formula I (ring A is pyridine or benzene or naphthalene ring) under oxygen atmosphere in the presence of an alkali catalyst to a compound of formula II (X is H, alkali metal atom), an alkyl- 2-imidazolidinone of formula III (R1, R2 are 1-3C alkyl; R3 is H, methyl) as 1, 3- dimethyl-2-imidazolidinone is used as the solvent. The alkali catalyst is, e.g., 1-10 molar equivalents, based the starting material, of sodium methoxide and the reaction temperature is 0-220 deg.C. EFFECT:The alkyl-2-imidazolidinone is so stable against alkali that it can be reacily recovered after the reaction.
Patent JP-S58225249-A (JP)
Title: Speed changing operation controlling apparatus for automatic transmission
Inventor: SUGANO KAZUHIKO
IPC: F16H61/08
Filed: 1982-06-22
Abstract: PURPOSE:To achieve optimal control on the speed changing operation of an automatic transmission which is designed to determine the speed changing point by the vehicle speed and the opening of a throttle valve, by employing such an arrangement that the speed changing point at the time when the opening increasing speed of the throttle valve is high and that at the time when the opening increasing speed of the throttle valve is low can be switched hydraulically. CONSTITUTION:In an automatic transmission in which a plurality of speed changing ranges are obtained by controlling shift valves through selective operation of a manual valve 2, a throttle modulator valve 81, a hold valve 82 and a throttle-speed responsive valve 83 are provided in addition to a conventional speed changing operation controlling circuit. The throttle modulator valve 81 is designed to produce a speed changing operation controlling pressure corresponding to the opening of a throttle valve and higher than the speed changing operation controlling pressure corresponding to the throttle opening to an oil passage 87 and to produce a low control pressure to an oil passage 86. Further, the hold valve 82 is designed to produce the control pressure selectively to a speed changing operation controlling circuit 25, while the responsive valve 83 is designed to select the control pressure according to the speed at which the throttle opening is increased.
Patent JP-2000040659-A (JP)
Title: Aligner
Inventor: OGIWARA TSUKASA
IPC: G03F7/20
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an aligner having the small occupation area of floor space, excellent maintenance and other workability and little affection to the device main body of the heat generated by a control device. SOLUTION: A recessed part 23 is provided inside a chamber 11 where the main body of an aligner (optical system) is housed. A control chamber 15, where a control device which controls the device main body is housed, is mounted on the main body chamber 11 through a retaining device 27 in such a manner that the chamber 15 is detachably mounted on the recessed part 23. The control chamber 15 is pulled out to this side, and the maintenance operation of the device main body is performed through the aperture formed in the interior of the recessed part 23.
Patent JP-H10302447-A (JP)
Title: Digital signal recorder
Inventor: SADO TOSHIYUKI
IPC: G11B27/036
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a digital VTR in which responsiveness with respect to the operation of a recording pause button is improved and a recording system is simplified. SOLUTION: When a temporary pause of recording is instructed by a recording pause button 12, a control means 13 stops the recording of an LTC signal in a head 6 and, thereafter, after stopping the recording of a video signal and a VITC signal in a rotary head 8 at the time delayed by the time required in processings of a compression circuit 1 and a modulation circuit 2 with respect to the video signal, the control means rewinds a video tape VT by an approach distance needed for a servo lock.  When the reopening of recording is directed by the button 12, after the control means 13 runs the tape VT by the approach distance, it simultaneously reopens the recording of the LTC signal in which the time delayed by a time equivalent to the system delay from the final time indicated by the LTC recorded before the temporary pause is taken as initial value and the recording of the video signal and the VITC signal.
Patent JP-H08301549-A (JP)
Title: Scaffolding device for elevator installation and assembling method thereof
Inventor: TADOKORO TOSHIYUKI
IPC: E04G5/04
Filed: 1995-04-28
Abstract: PURPOSE: To provide a scaffolding device for elevator installation and the assembling method thereof allowing assembling work to be performed safely and easily. CONSTITUTION: A working floor 9a to be positioned on the elevator shaft side is placed on a horizontal member 7 from a landing opening part 4, and an engaging part 10a of inverted U-shape provided at the lower part is engaged with a pair of horizontal members 7 so as to move the working floor 9a to the elevator shaft side from the landing opening part 4 and to install it in an illustrated position. A working floor 9b to be positioned most on the landing opening part 4 side is then installed on the horizontal member 7 from the landing opening part 4 in the same way utilizing an engaging part 10b, and the lower part is fixed to the horizontal member 7 from the landing opening part 4. A worker then mounts on the working floor 9b using a ladder 24 and fixes the lower part of the working floor 9a to the horizontal member 7 from the working floor 9b.
Patent JP-H045079-A (JP)
Title: Thermal recording medium
Inventor: YAMAUCHI KEIJI
IPC: B41M5/337
Filed: 1990-04-24
Abstract: PURPOSE:To obtain a thermal recording medium excellent in image color forming properties, recording aptitude, water resistance and preservability and imparting a printed surface having improved glossiness by adding a heat- rupturable microcapsule including a sticking inhibitor to a gloss layer. CONSTITUTION:In a thermal recording medium, an intermediate layer containing a water-soluble adhesive and/or a water-dispersible adhesive and pigment as main components on the recording surface of thermal recording paper wherein a thermal color forming layer containing a colorless or light-colored donating leuco dye, org. acidic matter allowing the leuco dye to develop a color by heating and an adhesive as main components is provided on a support if necessary and a gloss layer whose gloss measured according to JIS P 8142 becomes 40% or more is further provided on the intermediate layer or the thermal color forming layer. The gloss layer contains a heat-rupturable microcapsule containing a sticking inhibitor. The heat-rupturable microcapsule is ruptured when the gloss layer is heated by a thermal head and the sticking inhibitor in the microcapsule spreads between the surface of the gloss layer and the thermal head to prevent sticking.
Patent JP-S5632091-A (JP)
Title: Rotary compressor
Inventor: SUGIYAMA MAKOTO
IPC: F04C28/06
Filed: 1979-08-21
Abstract: PURPOSE: To reduce the starting torque of a rotary compressor and to raise its compression efficiency, by disposing main windings in a stator such that the direction of motor pulling force exerted by the main windings is displaced by a specified angle from the direction in which a blade thrust is exerted.  
     CONSTITUTION: The blade 12 of a rotary compressor is placed with a angular displacement of about 90° to the direction in which motor driving force is exerted by main windings 14 in a stator 4. Therefore, if operation of the rotary compressor is stopped at the bottom dead point A, the blade 12 is located at a position displaced angularly about 90° to main windings 14. Since the direction in which motor driving force is exerted by main windings 14 is thus displaced angularly about 90° from the direction of a vector in which spring force of a a blade spring 13 is exerted, the torque required for starting a motor 6 can be reduced extremely. With such an arrangement, it is enabled to reduce the starting orque, to lower the power consumption and to reduce noises and vibration produced at the time of starting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5733129-A (JP)
Title: Holding equipment
Inventor: OOKURA NORIO
IPC: B65G57/03
Filed: 1980-08-01
Abstract: PURPOSE: To lighten a holding equipment as well as to enable holding articles in arranged condition in a lump from above in such a way that holders to hold the articles are made movable forward and backward to the articles.  
     CONSTITUTION: A holding equipment 21 for a pallet cargo handling apparatus provides holders 23 around its frame body 22, and it is pivotally fixed to be able to freely turn in its intermediate part. Holding portions 24 are formed to be able to move forward and backward to the article W at the lower end part of these holders 23. For the purpose of moving these holding portions 24 forward and backward, a motor 29 which makes regular and reverse turning is driven, and a body of revolution 26 is turned through a decelerator 30. The holders 23 are moved forward and backward through turnbuckles 27 by means of this turning. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5731228-A (JP)
Title: One-shot timer circuit
Inventor: IKEDA HIROSHI
IPC: H03K17/28
Filed: 1980-08-01
Abstract: PURPOSE:To prevent the production of an output signal with the wrong input signal, by connecting in series a voltage divided resistances connected in series and a capacitor and grounding the point of connection between the said resistances with the input signal. CONSTITUTION:A capacitor 4 is charged through resistances 1, 2 and 3 simultaneously with the start of electric conduction. In this case, the potential of point (a) of connection is higher than that of point (b) of connection. Thus no output is delivered from an operational amplifier 5. When an input signal is applied with a switch 6 turned on, the potential of the point (a) becomes lower than that of the point (b). Thus the capacitor 4 is discharged. And the output is delivered continuously from the amplifier 5 until the potential of the capacitor 4 becomes lower than that of the point (a).
Patent JP-S62263687-A (JP)
Inventor: AOKI MASAMITSU
IPC: H05K1/05
Filed: 1986-05-12
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-S61264247-A (JP)
Title: Production of moisture sensitive element
Inventor: TORIKAI EIICHI
IPC: G03F7/00
Filed: 1985-05-17
Abstract: PURPOSE:To suppress the deformation of a cation exchange membrane in the stage of curing by heating and to prevent the contamination of the exchange membrane by forming electrode layers on the exchange membrane then remov ing resist ink. CONSTITUTION:Terminals 3 for conduction of electricity are formed on both surfaces of the cation exchange membrane 1 constituting a moisture sensitive element and the resist ink is coated on only the one surface of the membrane 1 and is treated to expose the membrane 1. The electrode layer 2 is formed on the other surface over the entire surface without coating the resist ink thereto. The surface having the exposed surface of the membrane 1 is acted as an anode and the surface formed with the electrode layer 2 over the entire surface as a cathode in the stage of forming the electrode layer 2. The anode and cathode are provided on the same surface of the exchange membrane 1 in the case of coating the resist ink only on the one surface and subjecting the same to chamical plating. After the electrode layer 2 is formed on the membrane 1, the resist ink is removed, by which the deformation of the membrane 1 in the stage of curing by heating is suppressed and the contamination of the membrane 1 is prevented.
Patent JP-H07322422-A (JP)
Title: Enclosed switchboard
Inventor: MIHARA MASARU
IPC: H02B1/20
Filed: 1994-05-20
Abstract: PURPOSE:To reduce both the depth dimension and the number of the parts of an enclosed switchboard, by providing the power-supply-side branching conductors of its conductor crossing part on both its width-directional side-faces while dividing the branching conductors into the two-phase part and one-phase part of the branching conductors, and by providing the load-side branching conductors of the conductor crossing part between the two-phase part and the one-phase part. CONSTITUTION:Three-phase buses comprising a first-phase bus 40a, second-phase bus 40b and third-phase bus 40c are provided respectively on both the width- directional side-faces of an enclosed switchboard while they are divided into the two parts comprising the two-phase part of power-supply-side branching members 14a, 24a, 34a and 14b, 24b, 34b and the one-phase part of power-supply- side branching members 14c, 24c, 34c. Between these two-phase part and one- phase part, load-side branching conductors 17, 27, 37 of a conductor crossing part 80 are provided. Thereby, since the load-side branching conductors can be provided without their bendings, the depth dimension of the enclosed distribution panel can be reduced.
Patent JP-H08276156-A (JP)
Title: Vertical type grain sorting apparatus
Inventor: KAWASHIMA KENZO
IPC: A01F12/54
Filed: 1995-04-06
Abstract: PURPOSE: To prevent refuse granules from lingering in a gas discharging chamber and prevent a gas discharging fan and motor from being damaged even after a long and continuous operation. CONSTITUTION: As for grains thrown to TOMI 5 (a winnower, a separator of a grain from straw refuses and dusts), refuse matters, e.g. straw refuses, dusts, etc., with small specific gravity and mixed with the grains in the TOMI 5 are separated and the refuse matters are sucked in a base stand 2 through a suction duct 7. Meanwhile, the grains are led to a housing body 3 through a hopper 6, separated into quality grains and crushed grains by a sorting mesh body and a grain elevating spiral cylinder which are rotated relatively and installed in the sorting chamber in the housing body 3, and the quality grains are stored in a storage tank 4, and the crushed grains are discharged outside through a crushed grains-discharging chute 8.  Refuse matters remaining in the sorting chamber and the storage tank 4 are sucked to the base stand 2 through a dust discharging duct of the sorting chamber and a dust discharging duct of the storage tank 4, respectively and together with the refuse matters sucked through a suction duct, the refuse matters are discharged outside through a discharging duct 10 by a gas discharging fan built in a gas discharging chamber 9.
Patent JP-S5631117-A (JP)
Title: Resetting circuit of microcomputer
Inventor: TANIGAWA YOSHIHIKO
IPC: G06F11/30
Filed: 1979-08-21
Abstract: PURPOSE: To secure a fine correspondence to the degree of importance of the  system, by connecting the change-over switch to the reset terminal of the microcomputer to secure the resetting for the microcomputer by either of the manual and automatic systems.  
     CONSTITUTION: The terminal 41 of one side of the change-over switch 40 is connected to the reset terminal 10R of the microcomputer 10; and the 1st and 2nd circuit 51 and 52 which are parallel to each other are connected to other terminals 42 and 43. The circuit 51 supplies the reset signal (r), the output of the FF22, to the terminal 10R via the switch 40. And the one-shot pulse generating circuit 30 is provided to the circuit 52 to generate the one-shot pulse (p) with reception of the signal (r). This pulse (p) is supplied to the terminal 10R via the switch 40. Accordingly, either the signal (r) or the pulse (p) is supplied to the terminal 10R by giving a proper switching to the switch 40. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07311286-A (JP)
Title: Bezel fixing structure
Inventor: ANDOU MASUJI
IPC: G04B37/18
Filed: 1994-05-20
Abstract: PURPOSE:To provide a bezel fixing structure which can be easily exchanged by the holder of the wrist watch so that one can enjoy the variation of design by interchanging the bezel with the one of different shape and color. CONSTITUTION:Constituted are of stage part to put a bezel on a body 10 for fixing the bezel 1 over the periphery of the body 10, circumferential grooves 5 on the outer wall, a bezel having a groove part 6 on the inner wall and guide groove 2 on the lower inner wall, a spring part 3 coupling with the groove part 6 and a bezel fixing part 4. The spring part 3 of the bezel fixing part 4 is inserted in the guide groove 2 of the bezel 1, the bezel 1 is rotated to couple the spring part with the groove part 6 and the bezel is fixed to the body 10. Therefore, the bezel 1 can be easily changed and by interchanging the bezel with the one of different shape and color, the holder can enjoy the variation of design of the wrist watch.
Patent JP-H01276514-A (JP)
Title: Manufacture of flat cable
Inventor: WATANABE MASAHIRO
IPC: H01B13/00
Filed: 1988-04-28
Abstract: PURPOSE:To prevent disconnection of a flat cable by having plural straight angle conductors guided through a guide roll and a guide bar where plural channel are formed at a predetermined pitch, and by having channel pitches of the nipple and the die of an extruder corrected in consideration of thermal contraction in a soft insulator. CONSTITUTION:In a guiding channel roll 5A, a channel 5a is formed so as to define pitches Pa1, Pa2,...Pa(n-1), Pan on condition of Pa1 Pa2, Pa(n-1) Pan, while inside a guide bar 6, a pore 6a is formed so as to define Pb1, Pb2,...Pb(n-1), Pbn on condition of Pb1 Pb2, Pb(n-1) Pbn, thus the movement of a straight angle conductor 1 is limited upward, downward, and to the right and left due to the channel 5a and the pore 6a. Also, for the nipple and the die of a extruder 7, corrected pitches such that pitches may be widened gradually from the center part to both of the edges are used in consideration of a thermal contraction, thus wire disconnection is prevented.
Patent JP-H10301087-A (JP)
Title: Liquid crystal display device
Inventor: UEDA SHIRO
IPC: G02F1/133
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent cross-talk from being generated in a displayed picture even if a high resolution liquid crystal display panel is used, by generating a non-selective scanning voltage by current-amplifying a voltage reduced to a predetermined level from an AC driving voltage outputted from a common driving means at the non-selective scanning voltage generation part and supplying it to a scanning signal line. SOLUTION: An AC driving voltage from a common driver is inputted to a gate off voltage generation part so that a gate off voltage to which a common electrode AC drive wave form is added is generated. The gate off voltage generation part is constituted of a level shift circuit comprising a resistor R4 and a zener diode ZD1, and a buffer circuit comprising an operational amplifier OP2, NPN transistor TR3, and NPN transistor TR4. The gate off voltage generation circuit shifts an output voltage from the common driver by a level shift circuit, so that the sifted voltage is current-amplified by the buffer circuit.
Patent JP-S62265456-A (JP)
Title: Carburetor for internal combustion engine
Inventor: WADA OSAMU
IPC: F02M9/06
Filed: 1986-05-09
Abstract: PURPOSE:To aim at enhancing the inflow efficiency of intake air and so forth, by providing such an arrangement that the upper and lower sections of an intake air passage in the part where the intake air passage crosses a bore are enlarged in diameter in both directions on the inlet and outlet sides of a venturi section while they are continuous with the slide surface of a piston valve in the venturi section. CONSTITUTION:An intake air passage 3 is formed in a circular cross-sectioned shape in the parts in front and rear of a venturi section, and a bore 5 is also formed in a circular cross-sectioned shape. An enlarged diameter section 10 which increases in diameter (width) in both directions while which is continuous with the slide surface 5a of a piston valve in a venturi section 7, is formed in the lower section of the intake air passage 3 on the outlet side of the venturi section. With this arrangement, air R flows into the venturi section 7 where the air evaporates fuel from a needle jet 9 to form a mixture. Due to the provision of the diameter enlarged section 10, the mixture flows toward the outlet side of the venturi section without being subjected to no large resistance by the venturi section 7, and therefore, it is possible to enhance the inflow efficiency of intake air flowing into the combustion chamber.
Patent JP-H06294297-A (JP)
Title: Device for supporting reaction of gable mold for use in lining tunnel with concrete
Inventor: ENDA MASAMI
IPC: E21D11/10
Filed: 1993-04-09
Abstract: PURPOSE:To completely prevent lining concrete from flowing out by supporting reaction caused when concrete is poured. CONSTITUTION:A foldable rail frame, attached to the end portion of a turnable, expandable boom and taking the form of a circle that extends along the inner peripheral surface of a tunnel cross section, is provided with a mold which is movable in the radial direction of the tunnel cross section. The mold is provided with a projecting frame which is moved toward and away from the natural ground of the tunnel by operation of each of plural, cylinders provided adjacent each other in their radial direction. An elastic material 43 is disposed on that surface of each projecting frame which is opposite to the natural ground, and a reaction frame 45 is projected from the projecting frame. An air bulkhead 44 supporting the pressure of poured concrete on the back side of the elastic material 43 is provided at the end of the reaction frame 45. The pressure with which concrete is poured is thus supported by means of the elastic material 43, the air bulkhead 44 and the reaction frame 45, so concrete is prevented from flowing away and the tunnel can be surely lined with concrete.
Patent JP-S588965-A (JP)
Inventor: ASAKAWA TOSHIHIKO
IPC: F25C1/18
Filed: 1981-07-08
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。