baber/WOPTO huggingface dataset:
Patent JP-S63211819-A (JP)
Title: Frequency locked loop
Inventor: BURADEIMIA II OSUTOITSUCHI
IPC: H04L7/033
Filed: 1988-02-19
Abstract: PURPOSE:To make the loop gain at the steady-state constant by providing a frequency difference detector outputting an error signal between an input signal and a reference signal, a frequency generator generating the reference signal to minimize the frequency difference and a gain compensation means to make the error signal from the reference signal constant. CONSTITUTION:The frequency difference detector 29 includes the pulse width modulator 31 and controlled by a feedback signal from the output of the frequency locked loop 23. The feedback signal is processed by a pulse width regulator 31, which generates in its inside a pulse train in a rate in response to the output frequency of the frequency locked loop 23. The pulse width regulator 31 has a pulse width modulation for a calibration pulse generator itself and a duty cycle detector. The pulse generator 25 converts the reference signal output from the frequency generator into the pulse train having a constant polarity and a repetitive rate equal to that of the reference frequency. The pulse width is controlled by the pulse width modulator 31 of the regulator.
Patent JP-H09208784-A (JP)
Title: Vinylidene fluoride resin composition and molded product
Inventor: OHIRA SEIICHI
IPC: C08K5/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the above composition not causing a foaming phenomenon, coloration and the bleedout of additives by adding a phosphite compound in a specific amount to a vinylidene fluoride resin composition compounded with a polyester plasticizer. SOLUTION: This composition comprises (A) 100 pts.wt. of a vinylidene fluoride resin, (B) 2-20 pts.wt. of a polyester plasticizer (preferably an aliphatic polyester produced from a 2-4C aliphatic dialcohol such as propylene glycol and a 2-6C aliphatic dicarboxylic acid such as adipic acid), (C) 0.01-0.5 pt.wt. of a phosphite compound [preferably bis-(2,6-di-t-butyl-4-methylphenyl) pentaerythritol diphosphite], and (D) a phenolic compound  preferably tetrakis-[methylene-3-(3',5'-di-t-butyl-4'-hydroxyphenyl)propionato]me thane, etc.} in an amount of 0-10wt. times that of the component C. When the composition is processed at a high temperature, the simultaneous use of the component D is preferable.
Patent JP-S60182621-A (JP)
Inventor: TAMAGAWA TOORU
IPC: H01H33/59
Filed: 1984-03-01
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-S60181841-A (JP)
Title: Language understanding system
Inventor: YOSHINO TOSHIAKI
IPC: G06F9/44
Filed: 1984-02-29
Abstract: PURPOSE:To process a question sentence in a unified form with the processing in a world model by pointing a speech action object, a discourse object and a result object and therefore expressing a context model corresponding to the natural language processing as an object. CONSTITUTION:A question sentence interpretation confirmation processing part 11 asks for a user's approval with the result obtained by interpreting an input sentence (question sentence) by a system. A retrieval processing mechanism 12 formed based on a world model performs the retrieval processing based on a known world model when a speech action instance or a discourse instance is produced and converts the attribute of the speech action into a data base retrieval command to retrieve the data base. In addition, a result generating mechanism 13 produces a result instance and a result display processing mechanism 14 displays the result of retrieval to a display, etc. and informs it to a user. In such a way, an object and an instance existing in a world model are pointed as the attribute of a speech action object in response to an input sentence to retrieve the data base.
Patent JP-S58175678-A (JP)
Title: Typewriter with display unit
Inventor: WATANABE SATOSHI
IPC: B41J5/30
Filed: 1983-03-08
Abstract: PURPOSE:To provide the titled typewriter capable of correcting mistaken data prior to printing the same, constituted in such a mechanism that latter data put in from a keyboard is displayed every one line by a display unit and the input of the next letter data from the keyboard is enabled during printing. CONSTITUTION:Letter data to be printed is successively put in from a keyboard 11 and successively displayed in a visual state by a letter display unit 14 through the memory function of a control circuit 12. When the input of the letter data of one line is completed, one line of the letter data is displayed by the display unit 14. After a desired one line of the letter data is put in, the printing order key on the keyboard is pressed to erase the letter display of the dispaly unit 14 which is in turn transferred to letter display due to the next letter data and a printer 13 is driven to print the next one line of the letter data.
Patent JP-S55130360-A (JP)
Title: Coat coating structure of mold preventing burning-on
Inventor: MATSUOKA MASAYUKI
IPC: B22D13/10
Filed: 1979-03-29
Abstract: PURPOSE: To prevent the peeling of coat and eliminate burn-on of sand on casting surfaces by applying refractory inorganic-base coat on the mold surfaces and coating the organic-base coat forming a gas film layer through contact with molten metal thereon.  
     CONSTITUTION: Refractory inorganic-base coat 2 is applied on the required surfaces of a mold 1 including main mold and core and the organic-base coat 3 of a solvent system evolving gas by burning or evaporating when in contact with molten metal 4 and forming a thin gas film layer 3' on the coat 2 is coated on said coat 2. With such coat coating structure, the thin gas film layer 3' is formed, although it is for a short time, on the coat 2 at the pouring of molten metal into the mold 1 and the layer 3' acts as a buffer to prevent the peeling and dislodging of the coat 2 as well as to prevent the direct reaction of the mold 2 and molten metal 4, so that the occurrence of burn-on of sand on the surface of the casting 4' is effectively prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07246794-A (JP)
Title: Filing tool
Inventor: IMAI YUZURU
IPC: B42F9/00
Filed: 1994-03-09
Abstract: PURPOSE:To easily align sheets when the sheets are to be filed by a filing tool to be used in a double-page spread type binder which pinches a vicinity of one end of each sheet with a constant pressure so as to hold it. CONSTITUTION:A bearing plate 11 and a pressing plate 2 arranged in parallel with it are connected by a pair of arms 4 arranged in parallel with each other provided rectangularly to the bearing plate and the pressing plate. Both end connecting parts of the arms 4 can be bent only in the up-and-down direction, and a torsion spring is provided between the arms 4. The torsion spring consists of an input arm 31 and an output arm 32 extended from both ends of a coil 30 which is set externally on a support axis 13 provided on the bearing plate 11. The input arm 31 is connected to an operation lever 22 and a bent piece 33 extended from the tip of the output arm 32 almost at right angle to it is embedded in a long hole 29 elongated in the longitudinal direction provided on the pressing plate 2.
Patent JP-S58156196-A (JP)
Title: Bricks of heat accumulation chamber
Inventor: UNO MAKOTO
IPC: F28F21/04
Filed: 1982-03-12
Abstract: PURPOSE:To improve the thermal efficiency of the titled chamber by a method wherein the bricks each of which is of the shape of L with the ratio of the two sides of the letter L being 1:2 and whose thickness, flange length and radius of curvature of its rounded corners all the same with each other are used to supplement deficient parts of the outer periphery of a layer of bricks in a fylfot pattern and also to supplement the deficient part of the wall of the flue. CONSTITUTION:The thickness of the brick 6 is 30-50mm., the length of the longer flange is 350-500mm. and the radius of curvature of the rounded corner is 0.25- 0.4 times the length of the longer flange. When Z-shaped bricks are assembled in a fylfot pattern, defficiencies usually arise at the outer periphery of the resultant brick layer so that some side of the layer is completely left unenclosed and the remaining sides are partially enclosed. Therefore, the bricks 6 are used to supplement the unenclosed side of the outer periphery of the brick layer and also to supplement the deficient part of the outer periphery of the brick layer to thereby complete the outer periphery and also to supplement the defficient part of the wall of the flue side by side with bricks 9 as shown.
Patent JP-H01249025-A (JP)
Title: Automatic hand dryer
Inventor: JIYOSEFU JIEI PIROORA
IPC: A47K10/48
Filed: 1989-02-17
Abstract: PURPOSE: To provide a hand-dryer compact and quiet by composing so that the rotor shaft of a squirrel cage motor's fun is vertically mounted on a wall where the hand-dryer is installed, and the hand-dryer is automatically driven by a detector or controlling circuit for controlling a power source to a motor and a heater. CONSTITUTION: A fun-housing 14 has an air inlet port and a downward oriented air jetting port 20, a motor 22 is mounted to the housing 14 by a clip 24 is arranged at the center of the housing 14 through an opening portion. The shaft of a squirrel cage motor's fun 26 is vertically mounted on the wall, thus the distance of projecting the fun and housing from the wall is minimized. A control circuit has a light emitting diode(LED) and a phototransistor for detection, and the light of infrared rays is intermittently irradiated in a detection zone.  When the approach of a user is detected in the detecting zone, the control circuit switch-on a timer means and if the detection is continued during the time-lag period of 'switch-on', the power source is supplied to a heating element and the motor 22, on the other hand, if the detection is discontinued during the time-lag period of 'switch-on', the timer means is returned to a normal scanning mode.
Patent JP-S62196696-A (JP)
Inventor: MURAKAMI HIROSHI
IPC: G09G3/28
Filed: 1986-02-25
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-H08234510-A (JP)
Title: Image forming device
Inventor: SATO MASUMI
IPC: G03G15/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide an image forming device capable of preventing image quality from being deteriorated by keeping the concentration of developer always stable regardless of the change of the density of a picture elements used in optical writing. CONSTITUTION: This device can select a copying mode performing the optical writing for forming an electrostatic latent image by a specified density of the picture element or a printer mode performing the optical writing by switching the density of the picture element in the case of forming the electrostatic latent image, forms a reference toner image on an image carrier at a specified interval in the copying mode when processing for visualizing the latent image is performed by using two-component system developer, and is provided with an image density controlling means 30 controlling the replenishment of a toner replenishing means 1B in accordance with the density of the reference toner image. Thus, the toner concentration in the developer can be kept constant even though an image forming mode in which the density of the picture element is different is selected.
Patent JP-2000234699-A (JP)
Title: Gas cylinder
Inventor: YAHATA KAZUYUKI
IPC: F17C1/10
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas cylinder having an excellent rust preventive/corrosion protection property and easily conducting a visual check in a short time. SOLUTION: A surface of a pressure container 1 made of aluminum alloy is made to be satin finish 11 by a shot blast process, and a clear coat 12 of a synthetic resin and the like is formed on the processed surface. The pressure container 1 is filled with an LPG and the like. Under service conditions, the pressure container 1 is prevented from corroding by the coat 12, and an original surface thereof can be observed without removing the coat 12. Therefore, something abnormal such as cracks can be detected early, and a periodically check can be easily carried out in a very short time.
Patent JP-H03243057-A (JP)
Title: Facsimile equipment
Inventor: TAKASU AKIHIDE
IPC: H04N1/419
Filed: 1990-02-21
Abstract: PURPOSE:To speed up data decoding by collectively inputting data into a storage means when the run length of white or black components in picture element data is larger than a prescribed bit length. CONSTITUTION:Code data stored in a code data memory 1 are decoded to the run length data of white or black picture elements and written in a run length register 3. The data of the register 3 are sent to a run length deciding part 4, and at the time of deciding that the run length is larger than the prescribed bit length, the picture element data are collectively written in an image memory 9. When the run length is small than the prescribed bit length, a control part 5 shifts the picture element data one bit by bit and inputs/writes the data into the memory 9. Since prescribed part of the picture element data can be collectively written in the memory 9, data can be rapidly decoded even if a long run length exists and the time required for reproducing an original can be shortened.
Patent JP-H04276734-A (JP)
Title: Image forming device
Inventor: SERITA NOBUHITO
IPC: G03G15/04
Filed: 1991-03-05
Abstract: PURPOSE:To eliminate the need of the complex stretching of a belt with an end and to improve assembling workabilities by individually moving first and second mobile bodies by means of first and second driving belts endlessly travelled. CONSTITUTION:First and second carriages 15 and 16 are driven by a driving device 17, and the driving device 17 has the first and second driving belts 18 and 19 endlessly travelled. The first and second driving belts 18 and 19 serve as timing belts, and stretched between a first driving pulley 32 and an idle roller 33, and between a second driving pulley 34 and an idle roller 35, respectively. When a pulse motor 39 is operated, the driving pulleys 32 and 34 are rotated, the first driving belt 18 is travelled, and simultaneously, the second driving belt 19 is travelled at the half speed of the first driving belt 18. Therefore, the first and second carriages 15 and 16 are moved and an original is exposed.
Patent JP-S59166468-A (JP)
Inventor: SHINOHARA SHIGERU
IPC: B25F5/00
Filed: 1983-03-08
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。
Patent JP-S6117100-A (JP)
Inventor: KAWAI YASUO
IPC: G21K1/00
Filed: 1984-03-02
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-H06246646-A (JP)
Title: Manhole cover opening/closing tool for oil tank
Inventor: MAESHIBA SHINSUKE
IPC: B25B27/02
Filed: 1993-02-26
Abstract: PURPOSE:To enable work of lifting and moving a manhole cover by a single tool by providing a supporting part for turnably and tiltably supporting an arm in the vicinity of a point end of the arm provided with an engaging part, engaged with a tool inserting hole of the manhole cover, in the point end. CONSTITUTION:In an oil tank buried in a gasoline station or the like, a manhole covered with a cover 9 is provided for inspection. In the case of removing this manhole cover 9, first a T-shaped engaging part 8 in the point end of an arm 1 of an opening/closing tool is inserted from an about 90 deg. direction against a long hole of a tool inserting hole of the manhole cover 9, and next by turning the arm 1 about 90 deg., the engaging part 8 is engaged with the tool inserting hole. Under this condition, next by pressing down a base end of the arm l, the cover 9 is vertically lifted by the action of levers. In this condition, by swinging the arm 1 rightward or leftward with a rotary block 4, supported onto a base seat 2 through a bearing 3, serving as the center, the cover 9 is moved sideward of the manhole and landed.
Patent JP-H11237576-A (JP)
Title: Image forming device and exposing scanner
Inventor: MATSUMOTO TATSUMI
IPC: G03G15/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make the magnification finely adjustable by adjusting the rotational frequency of a polygon motor and adjusting the rotational frequency of a main motor correspondingly to the rotational frequency of the polygon motor. SOLUTION: The initializing value of frequency of a reference clock (REF-CLK1) signal for the polygon motor 37 which corresponds to a measured magnification error in 100% image formation is inputted and the initializing value of frequency of a reference clock (REF-CLK2) signal for the main motor 77 is set up so as to correspond to the inputted initializing value. Consequently fine magnification adjustment at the time of forming an image of an original on a medium for forming the image can be executed without generating image disturbance such as a moire, and at the time of finely changing a scanning speed in a main scanning direction, a moving speed to the subscanning direction depending upon the scanning speed of the main scanning direction can also be adjusted.
Patent JP-H08211889-A (JP)
Title: Pattern adaptive system using tree structure
Inventor: SHINODA KOICHI
IPC: G10L17/00
Filed: 1995-02-03
Abstract: PURPOSE: To prevent the deterioration in estimative precision of a parameter when a data amount (the number of input sample pieces) is less and to update finely a standard pattern according to the data mount. CONSTITUTION: A pattern matching means 3 makes the correspondence between the category of the standard pattern in a standard pattern storage means 2 and an input sample of an input pattern formed by an input pattern forming means 1. A data amount estimation means 5 calculates the number of input sample pieces in each node of a tree structure standard pattern in a tree structure standard pattern storage means 4. A node selection means 6 selects the node used for adaptation according to the number of input sample pieces calculated by the data amount estimation means 5. An adaptive parameter forming means 7 calculates an adaptive parameter in the node selected by the node selection means 6. A standard pattern forming means 8 forms the adapted standard pattern by using the adaptive parameter.
Patent JP-S57154262-A (JP)
Title: Original image exposure device
Inventor: HAYASHI MASAYOSHI
IPC: G03G15/04
Filed: 1981-03-17
Abstract: PURPOSE:To provide a device by which good images are obtained despite the fluctuation in the supply electric power of an electric power source by providing an aperture means which uses the power source commonly with a lamp for illumination of originals and is movable according to the fluctuations of the supply electric power of the power source. CONSTITUTION:An original platen l moves in an arrow direction. At this time, an original O is scanned, when an illuminating lamp 7 such as halogen lamp is lighted to illuminate the original O. Voltage is applied to the lamp 7 from an AC electric power source 8 via a switch 9 which closes when the platen l moves in the arrow direction. Arrangement is so made that when the applied voltage to the lamp 7 is a normal value the moment in the direction B of a gear 11 balances exactly with the moment in the direction A of a gear 18 via a gear 16. The position of a slit plate 12 constitutes a slit 5 of standard width cooperatively with a slit plate 13. When the luminance of the lamp 7 drops, the applied voltage to a motor 11 drops as well because the power source 8 is used commonly for both the motor 11 and the lamp 7. As a result,the moment in the direction B of the gear 17 weakens and the slit 5 opens.
Patent JP-H10239301-A (JP)
Title: Method for measuring saccharified hemoglobin
Inventor: OISHI KAZUYUKI
IPC: G01N30/88
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To shorten a measurement time for saccharified hemoglobin without lowering accuracy in the periphery of an HbA1c fraction, by setting an elution time of hemoglobin A0 to be a specific ratio or lower to an elution time of the whole hemoglobin. SOLUTION: As a method for setting an elution time of an HbA0 to be not larger than 30% of an elution time of the whole hemoglobin, for instance, an average particle size and a particle size distribution of a packing material, a size of a column, a composition of a solution B, a supply time of the solution B are controlled, etc., and these controls are utilized singly or in a combination. Macromolecules of polymers such as polystyrene of a cation exchange packing material, silica particles of an inorganic packing material or the like is used as the packing material. A functional group of the packing material is carboxyl group, sulfonic acid group or the like. An eluent is a solution A and the solution B. The eluent A is used to enhance separation efficiency to Hb1c, and the solution B is used to elute HbA0.  The HbA0 is affinitive to the packing material and therefore is eluted slowly. The solution B in a composition exerts stronger elution than the solution A.
Patent JP-S52123400-A (JP)
Title: Desulfurization of flue gas
Inventor: ASANAGI ETSUO
IPC: C01F11/46
Filed: 1976-04-09
Abstract: PURPOSE: To absorb and oxidize SO 2  in flue gas and precipitate gypsum simultaneously by contacting the gas with an absorbing liquid contg. organic acid ion or complex ion of Ca salt of organic acid in the presence of O 2 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04255909-A (JP)
Title: Substrate for magnetic disk and magnetic recording medium using the same
Inventor: KOGURE TOSHIHIRO
IPC: G11B5/82
Filed: 1991-02-08
Abstract: PURPOSE:To provide a substrate for magnetic disk capable of manufacturing a magnetic recording medium provided with a large coercive force as well as a superior recording/reproducing performance and gliding performance, and the magnetic recording medium with high performance using the aforementioned substrate. CONSTITUTION:The substrate for magnetic disk is constituted such that a metallic film having low surface energy is coated on a glass substrate and many fine protrusions consisting of low melting point metals are formed on this film. The magnetic recording medium is constituted such that an amorphous alloy film and a crystalline metallic film are successively formed on the aforementioned magnetic disk substrate, further a magnetic film and a protective film are formed. Then, an organic lubricity film is coated.
Patent JP-S63205678-A (JP)
Title: Developing device
Inventor: HONDA TAKAO
IPC: G03G15/08
Filed: 1987-02-23
Abstract: PURPOSE:To prevent biasing of a developer with respect to a developer holding member by oscillation, etc., during transporting of a developing device by packing and hermetically sealing both the developer holding member having internally a magnetic field generating means and the initial developer held on the outer peripheral face thereof. CONSTITUTION:Part of the initial developer T to be previously housed into a developer container 3, i.e., the developer T' disposed on the outer peripheral face of a sleeve 5 is enclosed and hermetically closed together with the sleeve 5 by a packing sheet 16 as the packing member. Both ends 16a, 16b of the sheet 16 enclosing the same are fixed by a self-adhesive agent 17, etc. One end 16b thereof is folded back at the fixed part and is extended and projected 16c outward from the aperture at the lower part of the container 3. The biasing and nonuniform local existing of the developer by the oscillation and impact during the transport of the developing device are thereby suppressed and the generation of the uneven images, white lines and locally fogged image is prevented; further, the contamination of the device by splashing of the developer is prevented.