baber/WOPTO huggingface dataset:
Patent JP-H05312820-A (JP)
Title: Revolution speed detecting device
Inventor: OKA SADAKAZU
IPC: G01B7/30
Filed: 1992-05-07
Abstract: PURPOSE:To reduce the installation space and improve the sensing faculty by detecting the number of revolution from the variation of the capacity of a variable condenser which is constituted by installing foil electrodes on a seal member. CONSTITUTION:A seal slip 12 is arranged on a seal member 2 on an inner wheel side, and foil electrodes 3 and 3' are installed at the parts where a seal member 1 on the outer wheel side and the member 2 are approched and opposed, and a variable condenser 4 is formed. Since the capacitance C of the condenser 4 is proportional to the opposed area and opposed distance of the electrodes 3 and 3' and the static electric capacity of the medium between two electrodes, the capacitance C of the condenser 4 and revolution are allowed to correspond, by the structure in which the opposed area, etc., are varied, accompanied with revolution. Accordingly, when the opposed area of the electrode 3 increases, accompanied with revolution in the frequency modulation method, the frequency reduces, and when the opposed area passes through the peak, the frequency increases. Accordingly, the revolution speed can be calculated easily from the variation of the frequency.
Patent JP-H10333404-A (JP)
Title: Electrostatic charging roller evaluating device
Inventor: FUKADA TAKASHI
IPC: G03G15/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To easily evaluate the electrostatic charging characteristics of an electrostatic charging roller without loading the device to a real machine and without outputting an image by providing an image carrier drum driving means and a means for biasing the electrostatic charging roller to the image carrier drum, and also, providing a biasing pressure control means for the electrostatic charging roller biasing means. SOLUTION: The image carrier drum 1 is provided with a driving means comprising a drum motor 5 and a gear 6. The electrostatic charging roller 3 is provided with a voltage applying means for bringing a power supply leaf spring connected to a high voltage cable from a high voltage power supply into press-contact with a roller core bar 4 so as to apply a voltage. A discharging light 10 as a residual charge removing means is installed in contact with the circumferential surface of the image carrier drum 1. The electrostatic charging roller 3 is provided with the electrostatic charging roller biasing means as a mechanism for bringing the roller into press-contact with the image carrier drum 1 through a roller biasing member with bearings installed inside, besides, an adjusting screw is arranged on the spring as the roller biasing component so as to control the biasing pressure.
Patent JP-S6123399-A (JP)
Inventor: TAKADA TOSHIHARU
IPC: H01B13/012
Filed: 1984-07-11
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-H04367618-A (JP)
Title: Structure for lower housing part of sink table
Inventor: ARAYA YUKIKO
IPC: A47B77/06
Filed: 1991-06-15
Abstract: PURPOSE:To utilize the lower space of a sink, and also, to easily store and take out goods. CONSTITUTION:The structure of the lower housing part of a sink table is constituted so that a drain tube 3 from a sink 1 is hung down in the inside of a cabinet 2 for holding the sink 1, and also, an opening/closing door 4 is provided in the front. In the side of the drain tube 3, a support 5 is provided erectly. In the support 5, a turning housing part 8 is provided so as to be freely turnable, so as to be drawn out and turned to the outside of the cabinet 2 and so as to be freely containable and turnable in the cabinet 2.
Patent JP-S6121723-A (JP)
Title: Stationary mixer
Inventor: TANIGUCHI TOORU
IPC: B01F11/02
Filed: 1984-07-10
Abstract: PURPOSE:To obtain a stationary mixer capable of performing efficient stirring or grinding, by arranging a plurality of stirring elements in a fluid introducing pipeline in different phases and assembling an ultrasonic vibration element in each of the aforementioned stirring elements. CONSTITUTION:An opening 22b is formed to a stirring element 22 in the downstream side of the flow of a fluid AB and the emitting surface 48a of an ultrasonic horn 48 can be directly opened to a flow passage and the the efficient emission of ultrasonic waves is performed. Ultrasonic vibration by magnetostriction is generated in the piezoelectric vibration element 38 provided in the stirring element 22 by the electrical exciting signal from the outside and mechanically amplified by the ultrasonic horn 48 to generate ultrasonic vibration in the flow passage and the colloidal substance or other solid in a fluid is effectively stirred and, according to circumstances, the necessary solid can be ground.
Patent JP-S63307503-A (JP)
Title: Parts attachment method for metallic mold cad/cam system
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1987-06-09
Abstract: PURPOSE:To correct or delete all at once plural pieces of same parts and to improve the attachment efficiency of parts, by storing a fact that the attachment parts groups have the same type into an attachment file for each parts. CONSTITUTION:A parts Ha is positioned at four areas A, B, C and D. A parts attachment file PN1 of the area A stores the position data and the parts dimension data and also a fact that the parts attached at areas B-D (except area A) of the same type for attachment at those four areas. In the same way, the parts attachment files PN2-PN4 for areas B-D store their own position data and parts dimension data as well as the data to specify other parts of the same type respectively. Thus a tablet device 13 is used to correct the positions and dimensions of the picked-up parts of the same type or to delete these parts in case the files PN1-PN4 are corrected or deleted all at once. As a result, the dimension and position data on all parts of the same type can be corrected or deleted at one time.
Patent JP-H1074329-A (JP)
Title: Optical pickup device
Inventor: RI KOSEKI
IPC: G11B7/1381
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To make it usable for even recording/reproducing a CD and a DVD with simple constitution by arranging plural focusing coils mutually electromagnetically acting with first, second permanent magnets on upper/lower edge parts. SOLUTION: Of course, it is possible even that a first objective lens 100 is used for the DVD, and a second objective lens 110 is used for the CD, and the radius of curvature of the second objective lens 110 is formed larger than that of the first objective lens 100. The focusing coils 177 are provided on the upper/lower edge parts of an objective lens holder 90. The focusing coils 177 are connected to a power source controlled by a microcmputer through a flexible PCB. When an electric signal is supplied from the power source, the focusing coils 177 electromagnetically mutually act with the first, second permanent magnets 180, 182 to move the obiective lens holder 90 in the focusing direction (F).
Patent JP-H09327145-A (JP)
Title: Electric rotating machine
Inventor: IWANAGA TOMOHIDE
IPC: H02K3/487
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric rotating machine which is provided with a wedge having a shape capable of being mounted on, and attached to, a wedge groove and capable of surely fixing a coil or with a wedge groove. SOLUTION: A wedge 1 is formed to be a parallelogram. Thereby, only when the wedge 1 is inserted from an opening part at a wedge groove 3 so as to be turned, it can be mounted on, and attached to, the wedge groove 3 easily. In addition, when an electric rotating machine is of a direct ventilation structure, an acute-angle part 1a at the edge 1 is cut off in such a way that the acute-angle part 1a does not protrude into a ventilation duct. Thereby, a ventilation pressure loss is improved. In addition, both side parts in the axial direction of the wedge 1 or the wedge groove 3 are tilted to the outside in the width direction toward the side of the wedge groove 3. Thereby, a wedge effect to surely fix a coil 4 is obtained.
Patent JP-H0436106-A (JP)
Title: Apparatus for fertilizing to deep layer
Inventor: NAKA HIROKAZU
IPC: A01C15/00
Filed: 1990-05-31
Abstract: PURPOSE:To obtain the subject apparatus capable of performing fertilization simultaneous with seeding transplantation as well as exclusive fertilization to a deep layer by placing a sensor roller to support a transplantation part in a lifted state and extending a fertilizing part to enable the fertilization to the deep layer in a furrow between crop rows. CONSTITUTION:A riding-type transplantation machine to perform fertilization simultaneous with the transplantation of seedling is modified in the following manner. A sensor roller 37 is provided to support a transplantation part 12 in lifted state. Fertilizing hoses 40, 43 are provided in addition to a fertilizing hose 28 as a fertilizing part of a fertilizing apparatus 13 to enable the fertilization to a deep layer in a furrow between crop rows.
Patent JP-S6135032-A (JP)
Inventor: NIIRU SARUBUATOAA BAAGANO
IPC: H04B10/00
Filed: 1985-07-02
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-S5571356-A (JP)
Title: Synchronizing separation system dependent upon y and c separation picture transmission
Inventor: YUGAWA NOBUMICHI
IPC: H04N5/04
Filed: 1978-11-24
Abstract: PURPOSE: To improve a separation precision of synchronizing signals by applying synchronizing signals to duplicate chroma saturation signals before chroma saturation signals are applied to the delay amplitude distortion compensating circuit dependent upon a synchronizing separator circuit.  
     CONSTITUTION: Synchronizing signals from input terminal 3 have delay and amplitude distortion components dependent upon synchronizing separator circuit 9, which is provided in the receiving side, compensated by compensating circuit 5 and are superposed onto chroma saturation signals by adder circuit 10. Then, superposed signals 6 are transmitted to transmission line 8 through a buffer amplifier. Superposed compensation signals transmitted through transmission line 8 become chroma saturation signals 4 and synchronizing signals 3 similar to input signals, which are separated by a synchronizing separator circuit, through buffer amplifier 7. By this constitution, synchronizing signals can be separated with a high precision even if the amplitude of synchronizing signals has a value below the half of the maximum chroma saturation signal amplitude. Consequently, picture quality degradation can be prevented also in case of recording onto a magnetic recording medium. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S625178-A (JP)
Title: Surface wave electromagnetic-ultrasonic transducer
Inventor: MORIMOTO KAZUO
IPC: G01N29/04
Filed: 1985-07-01
Abstract: PURPOSE:To suppress the lowering of sensitivity regardless of variations in a gap from an object, by winding two coils on a central magnet and magnets on both sides thereof each with a specified width to supply a required high frequency current. CONSTITUTION:Magnets 11b1, 11b2, 11c1 and 11c2 and the like with the width thereof half the magnet 11a are provided on both sides of the central magnet 11a with the width equal to the wavelength of an ultrasonic wave in such a manner as to differ in the polarity sequentially. The magnets 11b1, 11b2, 11c1 and 11c2 are wound with coils 10a and 10b arranged passing through the boundary and the center and current in the same direction flows through each of the magnets 11b1, 112, 11c1 and 11c2 to prevent the lowering of eddy current due to the cancelling of the magnetic field. Moreover, a high frequency current is fed to the coils 10a and 10b separately so that the amplitude ratio thereof will equal the amplitude ratio between the vibrations in the horizontal and vertical ways of the surface wave of an ultrasonic wave. This can reduce variations is the sensitivity regardless of changes in the gap (d) from an object 6.
Patent JP-H01313860-A (JP)
Title: Manufacture of sodium-sulfur cell
Inventor: KAGAWA HIROSHI
IPC: H01M10/39
Filed: 1988-06-10
Abstract: PURPOSE:To surely perform the exhausting and the filling of sodium by coupling or screwing a negative electrode pipe and a negative terminal and forming a communicating path communicated to a solid electrolyte tube between them. CONSTITUTION:A negative electrode pipe 6 and a negative electrode terminal 5 are coupled or screwed, a communicating path 8 communicated to a solid electrolyte tube 1 is formed between them, an exhausting and sodium filling jig 9 is arranged at the upper end of the negative electrode terminal 5, a sodium tank 11 is hermetically connected to the jig 9. This structure is heated in a heating furnace, a vacuum pump is hermetically connected to the jig 9, the solid electrolyte tube 1 is exhausted via the communicating path 8. When the inner pressure becomes a fixed value, a boring jig 13 is operated to bore holes on the upper cover 11-1 and the bottom cover 11-2 of a sodium tank 11, fused sodium is filled in the solid electrolyte tube 1 via the negative electrode pipe 6. The exhausting and the filling of sodium can be surely performed.
Patent JP-H0310157-A (JP)
Title: Gas-concentration measuring apparatus
Inventor: SASAKI HISAO
IPC: G01N29/00
Filed: 1989-06-08
Abstract: PURPOSE:To make it possible to measure concentration quickly and stably by computing the effective value or the peak value of an ultrasonic wave which is propagated and attenuated in a detecting cell. CONSTITUTION:An ultrasonic wave transmitter 2 and an ultrasonic wave receiver 3 are fixed to both ends of a gas detecting cell 1 so as to face each other. An air inlet port 6 of the cell 1 is connected to a measuring gas region 4 through a dust filter 5. A gas exhausting port 7 is connected to a gas sucking device 9 through a linking pipe 8. AC signals are supplied into the transmitter 2 at every certain time interval by about 2 - 10 waves from a transmitting circuit 10 through a timing circuit 11. Then, the ultrasonic wave is transmitted from the transmitter 2 and propagated in the mixed gas of the gas and the air in the cell. Reflection is repeated, and the wave is received by the receiver 3. The received wave is amplified in an amplifying circuit 12. Only the frequency from the circuit 10 is taken out in a filter circuit 13 and inputted into an operating circuit 14. The circuit 14 obtains the effective voltage value or the peak voltage of the received wave. The concentration of the gas is computed from an expression wherein relation with the gas concentration is corrected beforehand. The result can be displayed on a display device 15.
Patent JP-2000330990-A (JP)
Title: Method and device for dividing character string, and recording medium
Inventor: ITO HIDEO
IPC: G06F17/27
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To divide a character string into words fast with high precision. SOLUTION: An instance buffer 5 is previously stored with a character string as an instance and the results of division of the character string into words as an instance table. A collating means 6 collates the character string in the instance table with respective partial character strings having the respective characters of the object divided character string at the heads. For a collating character string, scores indicating information on collating length and information regarding whether or not the character string can be divided into characters found from the division results in the instance table are stored in a score buffer 4. A dividing means 7 divides the object character string into words according to the scores stored in the score buffer 4.
Patent JP-S5267962-A (JP)
Title: Manufacture of semiconductor unit
Inventor: OKAZOE MASARU
IPC: H01L21/32
Filed: 1975-12-03
Abstract: PURPOSE: A thickness difference of oxidization film is made at least between the electrical contact are a within diffusion region and the substrate outside diffusion region, so that the latter is made thicker than the former. In this way, the diffusion region pattern can be simplified as well as contact hole opening conditions for oxidization film can be relieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5572139-A (JP)
Title: Preparation of 4-allyloxy-3,5-disubstituted-phenylacetic acid
Inventor: MIWA NORIO
IPC: C07C59/64
Filed: 1978-11-22
Abstract: PURPOSE: To obtain the title compound which is a low toxic medicine for analgesic and antipyretic use, easily in one step, by the oxidation of an easily available 4- allyloxy-3,5-disubstituted-phenylacetaldehyde (new compound) as a starting material.  
     CONSTITUTION: The desired compound (e.g. 4-allyloxy-3-chlorophenylacetic acid, etc.) of formula II (R 1  is halogen or lower alkyl; R 2  is H or halogen) is obtained by the oxidation of new 4-allyloxy-3,5-disubstituted-phenylacetaldehyde of formula I (e.g. 4-allyloxy-3-chlorophenylacetaldehyde, etc.) which is obtained by the reaction of allyl bromide of formula III and 3,5-disulbstituted-4-hydroxyphenylacetaldehyde of formula IV.  
     EFFECT: The reaction proceeds under extremely mild conditions with little side reaction, and the title compound can be obtained in high yield and high purity.  
     USE: Medicine having antiphlogistic and antispasmodic actions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05337053-A (JP)
Title: Deoiling device for tempura
Inventor: OTANI YOSHITOSHI
IPC: A47J37/12
Filed: 1992-06-04
Abstract: PURPOSE:To efficiently deoil tempura for a long time by suspending a hollow vacuum roil provided with many through holes on a tempura conveying conveyor, connecting a suction pipe to the vacuum roll, fitting deoiling fabric, and bringing the tempura into contact with the deoiling fabric when it passes directly below. CONSTITUTION:A suction pipe 14 is communicated and connected to a vacuum roll 11 suspended on the upper side of a net conveyor 10A via a swivel joint 13. Tempura T is fed to the net conveyor 10A of the first stage from a carry-in conveyor, and the oil on the surface of the tempura T is sucked by deoiling fabric 12 fitted to the vacuum roll 11 when the tempura T passes directly below the vacuum roll 11. The oil contained in the deoiling fabric 12 is sucked to the inside of the vacuum roll 11 at any time through many through holes 15 provided on the outer periphery of a vacuum roll main body 16, and it is discharged to an oil sump from the suction pipe 14. When the deoiling is insufficient, the tempura is deoiled by a net conveyor 10B of the second stage.
Patent JP-H05337230-A (JP)
Title: Putting simulation device and putter used therefor
Inventor: TAKAHASHI KATSUHIKO
IPC: G09B9/00
Filed: 1992-06-04
Abstract: PURPOSE:To execute training of putting by a simulation without executing the putting in an actual distance. CONSTITUTION:On one end part of an artificial lawn 1, the vibration face 2 on which plural vibration plates 2a, 2a... are arranged and formed is provided, and on the reverse sides of the vibration plates 2a, 2a..., vibration sensors 3, 3... are attached, respectively. From the other end of the artificial lawn 1, a ball is hit out with a putter, and hit against the surface side of the vibration face 2. Magnitude of vibration of the vibration plate 2a against which the ball is hit is detected by the vibration sensor 3, and magnitude of shock force which the vibration face 2 receives by the ball is measured by a vibration measuring instrument 4. By inputting in advance a relation of the shock force which the vibration face 2 receives and a rolling distance of the ball to an arithmetic processor 5, the rolling distance of the ball is calculated from the magnitude of the shock force obtained by the measurement. Also, from an output of the vibration sensor 3, the vibration plate 2 against which the ball is hit is discriminated, and based thereon, the rolling direction of the ball is calculated.
Patent JP-H10320590-A (JP)
Title: Composite image production device and method therefor
Inventor: KOJIMA SATORU
IPC: G06T19/20
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To make the background simulation performable with high reality, by compositing a moving image of only a background including no object with a moving image of an object model. SOLUTION: A running dummy vehicle is photographed by a camera 20, which is operated by a joy stick 60, and this moving image is stored in a scene storage part 520. An object behavior calculation part 700 calculates the object behavior data from moving image in response to the movement of the dummy vehicle. Then, the camera behavior data are stored in a storage part 523. The camera behavior data are sent to an actuator 40, only a background excluding the dummy vehicle is photographed by the camera 20, and the moving image is stored in a background storage part 521. An object model production part 701 produces the vehicle model run data via the three-dimensional computer graphics and based on the object behavior data. An image composition part 702 composites the moving image of only the background with the moving image of a vehicle model.
Patent JP-H0435696-A (JP)
Title: Clothes drying machine
Inventor: MICHIHASHI HIROYUKI
IPC: D06F58/28
Filed: 1990-06-01
Abstract: PURPOSE:To prevent considerable deterioration of sterilization effect even when drying operation is made with the clothes for drying not much wet, by invalidating the judgement of drying termination by a drying detection means, by a drying termination selection means, until a specified time expires by specified time detection means. CONSTITUTION:A hot air drive means 1 sends hot air into a drying chamber 2. A drying detection means 3 then detects the drying state within the drying chamber 2 and a specified time detection means 4 detects the lapse of a specified time after initiation of operation. A drying termination selection means 5 invalidates a drying termination signal of the drying detection means 3 until a specified time of the specified time detection means 4 expires. Then a control means 6 inputs a signal of drying detection means 3 and a signal of the drying termination selection means 5, to control the hot air drive means 1.
Patent JP-H10327915-A (JP)
Title: Earlobe piercer set and fastener fitting tool for earlobe piercer
Inventor: YASUTAKE TOSHIHARU
IPC: A44C7/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To fit a fastener to a fastener support section without keeping a hand in direct contact with it by holding a handhold and a fastener hold section holding the fastener and coupling its elastic coupling section with the projection of the fastener support section. SOLUTION: A fastener 8 is made of a metal, it is constituted of a disk-like main body 8a and elastic ring-like projections 8b, and the gap between the projections 8b serves as an elastic connection section to a needle section and also serves as an elastic connection section to a fastener support section 9. A receiving face 9a is formed on the front face of the fastener support section 9, and an insertion section 9b is formed at the center of the receiving face 9a. Protruded stripes 9c are formed on the opposite inside faces of the insertion section 9b. A fastener fitting tool 31 supporting the fastener 8 on the fastener support section 9 has a fastener hold section 33 constituted of a handhold 32 and leg sections 33a, 33b. The rear leg section 33b is formed narrower in width than both projections 8b of the fastener 8 so that both protruded stripes 9c are inserted into the elastic coupling section between the projections 8b when it is inserted into the insertion section 9b and it can be removed from the opening on the upper face of the fastener support section 9.