baber/WOPTO huggingface dataset:
Patent JP-H04172560-A (JP)
Title: Morpheme analyzer
Inventor: ITO HIDEO
IPC: G06F17/27
Filed: 1990-11-06
Abstract: PURPOSE:To carry out unified and good perspective sentence end recognition for many sentence end patterns by registering sentence end patterns in a dictionary as words so as to make sentence end recognition processing conclude to word recognition processing. CONSTITUTION:Morpheme analyzing section 3 recognizes input sentences via input section 1 through word constituting the input sentences with the aid of information of dictionary 2. So, the morpheme analyzing section 3 carries out matching for character train between input sentences and dictionary 2, and splits input sentences into words. Further, if a plurality of word candidates in the same section, the morpheme analyzing section 3 uniquely determines words based on connectability of words. The morpheme analyzing section 3 outputs uniquely recognized words from an output section 4. Thus, unified and good perspective sentence end recognition can be carried out for many sentence end patterns.
Patent JP-H07148953-A (JP)
Title: Printing apparatus
Inventor: KAJINO YOSHIO
IPC: B41J13/10
Filed: 1993-11-30
Abstract: PURPOSE:To provide a small-sized and simple printing apparatus easy in printing operation by providing a guide plate revolved against energizing force by paper when paper is supplied and guiding the paper to a position different from a paper supply position when the paper is discharged. CONSTITUTION:Paper 202 is inserted in the supply hole 26 of a printer block becoming the supply part of the paper into a printing apparatus as shown by an arrow A. A guide plate 25 supported in a revolvable manner at its one side edge part going toward the outside of the supply hole 26 and energized so as to be upwardly revolved at the other side edge part thereof as shown by an arrow D is arranged to the supply hole 26. The guide plate 25 is pressed by the paper 202 when the paper 202 is supplied to be downwardly revolved against energizing force and guides the paper 202 to a position different from a paper supply position, that is, the discharge hole 27 being the lower side of the guide plate 25 as shown by arrow B when the paper 202 is discharged as shown by an arrow C.
Patent JP-H05141992-A (JP)
Title: Data display device
Inventor: KUROKI YASUO
IPC: G01D7/00
Filed: 1991-11-15
Abstract: PURPOSE:To provide a data display device capable of invariably displaying data at a conspicuous position. CONSTITUTION:A wrist watch 11 has internal circuits such as a controller, a pressure sensor, an arithmetic section, a timer, a RAM, and a display drive section. The atmospheric pressure is measured by the pressure sensor at every measurement period set by a key input, altitude data are calculated from the measured atmospheric pressure, old data are moved to the left in sequence, and new data are displayed at the right end on a graph display section 12. When the data are above the upper limit or below the lower limit of the present display scale of a display screen, the display scale is moved upward or downward to display the data in the screen. New data can be invariably displayed at the center of the display screen. When a preset number of data are concentrated at the upper limit portion or the lower limit portion of the display scale, they can be displayed at the center of the screen. When there are old data not shown on the display screen, the display is blinked to report the existence of data outside the display screen.
Patent JP-2001123885-A (JP)
Title: Exhaust heat recover device for engine
Inventor: TOGAWA KAZUHIRO
IPC: F02G5/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of recovery of heat from an engine. SOLUTION: A circulation route 12 is provided to circulate a heating medium via the cooling part of an engine and an exhaust heat-exchanger 9 to utilize exhaust gas of an engine. The output side of the circulation route 12 is connected to an output heat exchanger, situated in a hot water storage tank, through a pipeline 18. On the circulation route 12, the exhaust heat-exchanger 9 is disposed in a spot situated upstream of the cooling part of an engine 2. A heating medium introduced to the exhaust heat-exchanger 9 is set to a temperature low, so that steam is exhaust gas heat-exchanged with the heating medium is reduced in temperature to a value lower than the dew point.  Thereafter, in the heat exchanger 9, the heating medium recovers heat possessed by exhaust gas and the condensation heat of exhaust gas, the heating medium is guided to an engine cooling part 6A and increased in temperature. In this way, the heat heat generated is recovered efficiency by the engine 2.
Patent JP-2000131593-A (JP)
Title: Lens barrel
Inventor: SAKURAI KAZUKI
IPC: G02B7/04
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To make surely engageable a moving frame with a driving ring at a set-up time even though the driving ring has rotated. SOLUTION: Before the moving frame 5 and a rotation frame 2 are extended from a housing position to a photographing position at the set-up time, a control circuit 10 controls the driving circuit 16 of a motor 21 so that the driving force of the motor 21 is transmitted to a rotation driving gear 23 through a changeover mechanism 20 and the driving ring 3 is driven so as to move to an initial position at which it is surely engaged with the moving frame 5 and the rotation frame 2. Also, after the moving frame 5 and the rotation frame 2 are extended to the photographing position, an engaged state is discriminated by the output of the position detection circuit 17, and when they are not engaged, the driving ring 3 is driven so as to be moved to the initial position again after retracting the moving frame 5 and the rotation frame 2 once.
Patent JP-2001120038-A (JP)
Title: Reaping part of combine harvester
Inventor: OHARA KAZUSHI
IPC: A01D57/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce the loss and cost, ensure and stabilize actions of a raking in reel. SOLUTION: This reaping part of a combine harvester is obtained by installing a grain culm guide 25 approaching reaping blades 9 toward the rear in the space between a sidewall 24 on the side opposite to an operating part and the reaping blades 9 in the reaping part equipped with grass dividing units 7 installed at the tips of the left and right sidewalls 24 of a reaping frame 5, the raking in reel 8 provided at the rear of the grass dividing units 7 and rotating around a transverse shaft, the reaping blades 9 installed under the raking in reel 8 and an auger 10 arranged at the rear of the reaping blades 9 and rotating around a transverse shaft.
Patent JP-2000132323-A (JP)
Title: Three-dimensional coordinate input device
Inventor: OKUMURA TSUTOMU
IPC: G06F3/0481
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To input the coordinate values of respective joints of a multi- articulated structure in more simplified structure without requiring a wide space. SOLUTION: This device 10 is composed of a first rod 16 linked to a base member 22 so as to be rotated, second rod 20 linked with the first rod 16 so as to be rotated, and support 14 linked with the second rod 20 so as to be rotated. The support 14 is composed of a U-shaped first movable part 26, second movable part 28 which can be turned to the first movable part 26, and third movable part 30 which spans the space between the tips of the part 28 and can be rotated in the direction of an arrow C. A multi-articulated structure 12 is attached rotatably to the third movable part 30.
Patent JP-H04175467-A (JP)
Title: Overspeed rotation preventive device for internal combustion engine
Inventor: SATAKE KIYOHIDE
IPC: F02P3/08
Filed: 1990-11-07
Abstract: PURPOSE:To stop the engine perfectly in an overspeed rotation of the engine by providing an engine stopping circuit furnishing a thyristor to maintain the positive direction voltage generated to a generator coil for ignition until the engine rotation stops perfectly and then to short-circuit, when a thyristor for overspeed rotation prevention is continued. CONSTITUTION:When the rotation speed of an internal combustion engine is in an overspeed rotation condition owing to a sudden reduction of load and the like, the second thyristor 29 of an overspeed rotation preventive device K2 is continued when the positive direction voltage V2 is being generated to a generation coil 12 for ignition, the positive direction voltage V2 feeds a short-circuit current to the circuits of a resistance 38 and a resistance 39, and charges a capacitor 34 through a diode 32 in the polarity shown in the figure. The charge of the capacitor 34 is discharged by a resistance 40. And since the positive direction voltage V2 flows to the gate circuit of the third thyristor 30 through resistances 35 and 36, and continues the thyristor 30, the positive direction voltage V2 is short-circuited by the circuits of the third thyristor 30, a diode 31, and a resistance 19, the capacitor 11 of an ignition circuit K1 is not almost charged, and the ignition to the internal combustion engine is stopped.
Patent JP-H07156918-A (JP)
Title: Heat-seal device
Inventor: ARAKI YOZO
IPC: B65B51/32
Filed: 1993-12-01
Abstract: PURPOSE:To provide a head-seal device which stably seals with heat a superposed plastic film without use of an endless adhesion-preventive tape. CONSTITUTION:Heaters 7, 7 are moved from both upper side and lower side and the seal part of a superposed plastic film 1 is heated to weld it in the state that adhesion-preventive tapes 2, 3 are interposed at the upper and lower sides. After that, the heater 7 is returned to the initial position and shifted by one pitch from the seal part by a transfer device 9 and a cooling device 8 is transferred to the seal part. And then the cooling devices 8, 8 are moved from the upper side and the lower side to cool the seal part down to peel off the plastic film 1 from the adhesion-preventive tapes 2, 3. And the cooling device 8 and the adhesion-preventive tapes 2, 3 are separated from the film 1 and after that, the film 1 is shifted by one pitch and the heaters 7 and cooling devices 8 are returned to the original position.
Patent JP-H01145541-A (JP)
Title: Detecting method of leak by bubble signal
Inventor: KATAOKA SHOTARO
IPC: G01M3/06
Filed: 1987-12-01
Abstract: PURPOSE:To judge the presence or absence of leak by applying an air pressure to a hermetically sealed vessel sunk in a liquid to generate bubbles and by detecting the number of pulses of a bubble signal. CONSTITUTION:A bubble collecting part 12 is provided in the fore end of a bubble detecting device 11, while a throttle part 13 having an elliptical section is formed in the upper part thereof, and a pair of optical fibers 15 and 16 are provided in a wall part 14, so as to form a bubble detecting element. When an air pressure is applied to a hermetically sealed vessel sunk in a liquid and thereby bubbles 3 are generated, the bubbles 3 rising through the liquid pass through the throttle part 13, a light projected from a fiber 15 enters the bubbles 3 and is diffused thereby, and the amount of the light sensed by a fiber 16 lessens. Accordingly, a photoelectric converter is connected to the fiber 16, a bubble signal formed of a pulse signal is obtained, this bubble signal is inputted to a logic circuit together with a timer pulse, and the total number of bubble signal pulses existing during the time of pulse duration of the timer pulse is detected. Then, the amount of change in the total number of the bubble signal pulses in a pulse width of the adjacent timer pulses is determined, and a value of this amount is compared with a set value. Thereby the presence or absence of leak of the hermetically sealed vessel can be judged.
Patent JP-H08134664-A (JP)
Title: Method for reutilizing patina developing solution
Inventor: TAMANOI HIDEO
IPC: C23C22/52
Filed: 1994-11-11
Abstract: PURPOSE: To easily remove copper ion and to reutilize a decoppered waste patina developing soln. as the original color developing soln. by adding metallic aluminum to the waste soln. contg. aluminum chloride to remove the copper ion as precipitated copper. CONSTITUTION: Metallic aluminum is added to the waste patina developing soln. contg. aluminum chloride to form precipitated copper. The precipitated copper and the unreacted aluminum are separated by decantation. The decoppered waste soln. obtained is increased in aluminum chloride concn. by the dissolved aluminum, and hence the soln. is reutilized as a patina developing soln. Since the soln. is not mixed with other components, the hue is never changed.
Patent JP-H11128503-A (JP)
Title: Detective system for unfair exchange of control device in game machine
Inventor: KATSUBE MAKOTO
IPC: A63F7/02
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To detect an unfair exchange of a control device easily and quickly without investigating an inside of a pachinko machine. SOLUTION: An unfair exchange of control devices 12C1-12Cn (12C) which are installed in playing machines can be detected instantaneously by installing ID labels 14L1-14Ln (14L) that install an electric circuit chip which is filled in an ID code that specifies the control device preliminary, reading out the ID code which is filled in the ID labels 14L with a scanner without touching and comparing with a comparing device. And a management of data i.e., a result of the comparison and a past record and so forth is simplified and a result of an inspection can be grasped statistically by memorizing the result of the comparison and the past record and so forth which are made as a data base in a memory card.
Patent JP-H05179596-A (JP)
Title: Roll for paper machine
Inventor: NASU TOSHIYUKI
IPC: D21H23/58
Filed: 1991-11-18
Abstract: PURPOSE:To provide a roll for paper machine having excellent paper-peeling property, sufficient hardness and high abrasion resistance and heat-resistance. CONSTITUTION:The objective roll for paper machine is characterized in that the roll base 2 has a coating film on the surface and at least the surface layer of the coating film is composed of an upper melt-sprayed film 4 containing Al2O3 as a main component and <=50wt.% of TiO2. The roughening of the roll surface caused by the biting of a doctor blade can be avoided and the paper-breakage trouble can be prevented owing to excellent peelability of wet paper.
Patent JP-S63154595-A (JP)
Inventor: KUNII KAZUJI
IPC: B66B9/02
Filed: 1986-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001123702-A (JP)
Title: Wind-resistive fixing apparatus for base isolation building
Inventor: KAWAI TETSUYA
IPC: F16F15/02
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a wind-resistive fixing apparatus for base isolation struc ture capable of enhancing the habitability during fixation in a storm or the like. SOLUTION: This wind-resistive fixing apparatus comprises a lower flange 11, an upper flange 12, and a deformation portion 13 for connecting the lower flange 11 and the upper flange together, and the base isolation structure equipped with a base isolation bearing body 10 allowing the movement in the horizontal direction between a foundation 1 and a structure 2 is equipped with a fixing apparatus 20 blocking the deformation of a deformed portion 13 and restricting the movement in the horizontal direction, and the fixing apparatus 20 is operated by a wind velocity sensor 28 making an output when a wind velocity exceeding a certain value has been detected.
Patent JP-H06180287-A (JP)
Title: Sensor element for measuring quantity of dissolving oxygen in sample
Inventor: MOSHIE GABISHIYU
IPC: G01N21/64
Filed: 1991-10-23
Abstract: PURPOSE: To provide a production method of a sensor for measuring dissolved oxygen having a long effective lifetime. CONSTITUTION: A radiation having a wavelength λ1 from a light source 1 is passed through an optical filter 2 and transmitted on a photoconductor 3 comprising a branch optical fiber 2. A fluorescent radiation having a wavelength λ2 >λ1 is passed through an optical fiber 3 and an optical filter 7 to a photodetector 8. An indicator holder 4 is connected with the optical fiber 3 and a thin pigment layer 6 functions as a light absorbing substance to bring about optical independence of a fluorescent reagent. An oxygen indicator 5 is excited optically to emit light of different wavelength and the intensity or the lifetime thereof depends on the quantity of oxygen in a sample.
Patent JP-H11141826-A (JP)
Title: Distribution and supply apparatus of material to be molten in surface melting furnace
Inventor: NISHIGAKI MASAHIDE
IPC: F27D3/10
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To distribute and supply materials to be molten with use of a simple structure by discharging the materials from openings provided at lower portions of a looped distribution conveyor for horizontally conveying the materials into a plurality of hoppers and controlling dampers for opening and closing the openings of the individual hoppers in accordance with the levels of the materials. SOLUTION: A distribution and supply apparatus 1 is fixed to a surface melting furnace 50 for melt treatment of materials to be molten, such as acid slag and fly ashe which are discharged from refuse incinerators. The apparatus 1 comprises a looped distribution conveyor 2 which horizontally conveys the materials. The surface melting furnace 50 comprises a furnace body 51 having hoppers 52 for storing materials A at four positions including front and rear, and right and left positions. The materials A of the furnace body 51 are transferred by supply apparatuses 53 during which the materials A are heated and melted by means of burners 54. The materials A are fed from openings 3 provided at the lower portions of the distribution conveyer 2. The openings 3 are opened or closed by dampers 4, respectively.  Opening of the individual dampers 4 is controlled by the signals indicating a low level outputted from a level sensor 12.
Patent JP-H0642988-A (JP)
Title: Fluidic gas meter
Inventor: KIMURA YUKIO
IPC: G01F1/68
Filed: 1991-11-19
Abstract: PURPOSE:To increase output pulse and surely detect micro flowrate by measuring the gas flowrate with a flow sensor sensing tip projected in a branch flow path having a fluidic oscillation element. CONSTITUTION:A flow sensor sensing tip 5a is projected in a branch flow path 4B having a fluidic oscillator element 2 and the velocity of gas passing on the surface is measured. By providing a flow branching plate 15 slightly apart to the front of the sensing tip 5a, the branch flow path 4B of a nozzle 4 is separated into the flow path 4A where the sensing tip 5a is projecting, and the rest flow path 4B'. A straightner part 8 is provided in the upstream the flow path 4B' besides the upstream the flow path 4A. Also in a branch flow path 4c without an oscillation element 2, a straightner part 8' is provided. By this, the gas flowrate branched in the flowpath 4A becomes large, the flow velocity detection output due to the sensing tip 5a bcomes large and the detection sensitivity of the flow sensor is improved.
Patent JP-S63162493-A (JP)
Inventor: OTA YASUHITO
IPC: B60S5/02
Filed: 1986-12-19
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-H05139943-A (JP)
Title: Composition for oral cavity for suppressing coloring of tooth
Inventor: TAKATSUKA TSUTOMU
IPC: A61Q11/00
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a composition for oral cavity effective for suppressing coloring of teeth, containing a composite material prepared by coating the surface of a water-insoluble substrate with a quaternary nitrogen-containing water-insoluble polymer. CONSTITUTION:The surface of a water-insoluble substrate such as calcium hydrogenphosphate or polystyrene is coated with a quaternary nitrogen- containing water-insoluble polymer (e.g. poly[vinylbenzyldimethyllalurylammonium chloride]) having about 1,000-1,000,000 molecular weight to give a composite material. A composition for oral cavity comprising 0.01-50wt.% based on the whole amount of the composition of the composite material as an active ingredient is prepared. This composition can be prepared into a dosage form such as dentifrice (e.g. toothpaste, tooth powder, liquid dentifrice or mouthwash), a pasty composition (e.g. ointment or gingiva massaging cream), chewing gum, froth or coating for toothbrush. The composition can remove colored deposit without damaging cement and dentine on the surface of root.
Patent JP-H05139632-A (JP)
Title: Operating device for elevator
Inventor: IMAGAWA SHIGEMI
IPC: B66B5/00
Filed: 1991-11-19
Abstract: PURPOSE:To provide an operating device for elevator, which can make a designation button for a specific floor ineffective or effective by simple operation by providing a specific operation commanding means capable of commanding separation of service floors and canceling the separation by specific operation of a designation button in an elevator cage. CONSTITUTION:A program of an elevator operating device at the time of ten- key operation is stored in a ROM 7b of a controller 7, and operated based on control of a CPU 7a. In the case of going out, the passenger registers '01' as secret operation for separating service floors by a ten-key control panel 3, and immediately after that, he similarly operates the ten-key control panel 3 to register the number of his own living room on a specific floor. When residents in respective living rooms 6a-6c on the same floor all operate the ten-key control panel 3 in order to separate the service floor, the separation of the service floor is established and cage call registration becomes impossible. When the passenger comes home, he registers '02' as secret operation and the number of his living room to cancel the separation of the service floor.
Patent JP-H05197378-A (JP)
Title: Touch generator
Inventor: TANAKA KIKUJI
IPC: G10H1/053
Filed: 1992-10-16
Abstract: PURPOSE:To obtain a touch generator capable of generating a desired touch parameter corresponding to the kind of melody desired to play by providing a parameter setting means which measures a performance parameter setting the detection of start of a performance operation by a operation start detecting means as a condition. CONSTITUTION:A microprocessor 6 extracts the performance touch parameter from data TD representing key displacement from a data converter 3. Such extraction is performed only when key displacement data exceeds operation start displacement. Furthermore, the microprocessor 6 generates musical tone control data TS based on an extracted performance touch parameter and a musical tone parameter TA from memory 4, and controls a sound source device 7. The sound source device 7 generates a musical tone signal MD according to sent musical tone data TS, and outputs it to an output device 8 consisting of an amplifier and a speaker, etc. Then, a player can freely set the condition representing the start of performance by the player oneself.
Patent JP-H09144257-A (JP)
Title: Solar battery module and production thereof and fitting method thereof on base frame
Inventor: NUNOI TORU
IPC: E04D13/18
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To easily, directly, and costlessly fit a solar battery module on a roof of a house or a flat plate with a large area. SOLUTION: A solar battery module 100 is provided with a structure 1 including sheet glasses stuck to each other through a resin sheet layer and solar battery cells, and a rear face-protective sheet 2 stuck to the structure 1 through the resin sheet layer so as to cover the rear face of the structure 1. The rear face-protective sheet 2 is folded along the bend of the rear face-protective sheet 2 to put a vaperproof seal between the structure 1 and the rear face-protective sheet 2.