baber/WOPTO huggingface dataset:
Patent JP-H06127935-A (JP)
Title: Production of interlayer crosslinked clay containing pillars of different kinds
Inventor: SUZUKI KENJI
IPC: B01J32/00
Filed: 1992-10-20
Abstract: PURPOSE:To provide the interlayer crosslinked clay contg. pillars of different kinds by subjecting the interlayer crosslinked clay having cation exchangeability further to interlayer crosslinking. CONSTITUTION:The base material clay, such as smectite ore, is added to distilled water and the distilled water is stirred to prepare a suspension. The pillar precursors of a cationic oligomer are added to this suspension and thereafter, the suspension is subjected to aging, rinsing, drying, heating and pulverizing to synthesize the interlayer crosslinked clay fixed with the exchangeable cations on the silicate layer of smectite ore, etc. The cations fixed to the silicate layer are desorbed when such interlayer crosslinked clay is subjected to a hydrothermal treatment and eventually the interlayer crosslinked clay having the cation exchangeability is obtd. In succession, the interlayer crosslinked clay having the cation exchangeability is dispersed into the distilled water and the pillar precursors of the different kind are added thereto and the interlayer crosslinking is executed by the method similar to the above-mentioned method, by which the interlayer crosslinked clay contg. the pillars of the different kinds is obtd.
Patent JP-H09186783-A (JP)
Title: Telephone set terminal having character display function and exchange system having the telephone set terminal
Inventor: MAMIYA NOBUYUKI
IPC: H04M1/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To attain input of KANJI (Chainese character) at a telephone set terminal with a simple procedure by dividing 50 phonetic sounds into two groups or over, selecting at first Kana (Japanese syllabary) from each group and selecting a corresponding KANJI. SOLUTION: The 50 phonetic sounds are divided into two groups or over, an input button 2 is allocated to each group. In the case of KANJI input mode, when the input button 2 is depressed, all sounds in each group are displayed on a display device 1. When a selection button 3 is used to select a desired sound, the selected sound is displayed and input of a transfer button 4a is awaited. A KANJI using the selected sound as its reading is displayed on the display device 1 through the depression of the transfer button 4a. When a desired KANJI is selected by the selection button 3 again, an input of an input button 4b is awaited. When the input button 4b is depressed, the inputted character is stored in cross reference with an abbreviation dial number of the like.
Patent JP-H01146546-A (JP)
Title: Method for removing free abrasive particles of electrodeposited dental bur
Inventor: MATSUTANI KANJI
IPC: A61C3/02
Filed: 1987-12-03
Abstract: PURPOSE:To rapidly and certainly remove free abrasive particles by mixing an electrodeposited dental bur and a granule material in a processing tank and moving the processing tank to relatively move the electrodeposited dental bur and the particulate material. CONSTITUTION:In such a state that an electrodeposited dental bur and a granule material are mixed in a processing tank, the processing tank is moved to relatively move the electrodeposited dental bur and the granule material and both of them are allowed to repeatedly collide with each other to detach a free abrasive particle from the bur main body. As the granule material, a finely ground material of a nut shell or dried corn or a stainless bead is used. On the basis of a vol. ratio, the electrodeposited dental bur is pref. set to 15% or less and the granule material is pref. set to 85% or more. It is especially desirable to move the processing tank so as to generate the relative motion of a stirring state and there are rotary motion, linear reciprocating motion and vibration.
Patent JP-H08142896-A (JP)
Title: Travel control device for special vehicle
Inventor: NAKAMURA KIMITOKU
IPC: B62D11/04
Filed: 1994-11-15
Abstract: PURPOSE: To facilitate the operation of a special vehicle by providing a proceeding turn setter for setting the proceeding direction and turning direction of the special vehicle, integrally with a driving operator's seat, and controlling a left or right hydraulic pump device according to the output of the proceeding turn setter. CONSTITUTION: In the case of operating a rubber crawler carrier 100A forward, a handle 1a is operated forward. This operation signal is inputted along with a forward position signal to a control part 3 from a seat position detecting part 2 so as to output control currents ILL, IR1 proportional to the operating quantity of the handle 1a. Hydraulic pump devices 105A, 109A are thereby driven to rotate a lateral pair of hydraulic motors 106, 110 in the forward direction. In the case of a seat being in a reverse position, the reversal signals of a proceeding direction signal and a turning direction signal are outputted from the control part 3 in association with the input of a rear position signal from the seat position detecting part 2. Operation can thereby be performed with normal feelings in a normal position.
Patent JP-H08149417-A (JP)
Title: Synchronizing signal sampling device
Inventor: SEKI YUSAKU
IPC: H04N5/08
Filed: 1994-11-16
Abstract: PURPOSE: To provide a synchronizing signal sampling device which can sample a synchronizing signal out of a reproduced signal without error. CONSTITUTION: A sampling circuit 61 samples a signal equivalent to ten-odd samples including the leading and trailing edges of a reproduced horizontal synchronizing signal HD out of a reproduced MUSE signal by means of a window HDETWIN. A waveform shaping circuit 62 outputs AHD1 and AHD2 and also outputs DLAHD1 and DLAHD2 via a delay circuit. Only the inside change of width of the AHDWIN is converted into the fall of an output pulse signal XAHDEDG of a converter 63. Therefore, the signal XAHDEDG is outputted from the converter 63.
Patent JP-H04183208-A (JP)
Title: Magnetic levitation conveyor
Inventor: SHINOZAKI HIROYUKI
IPC: B65G54/02
Filed: 1990-11-15
Abstract: PURPOSE:To realize noncontact conveyance by arranging the center of function of disturbance for attracting a carrying table to the outside of a track by means of a linear motor and an electromagnetic brake and the center of function of disturbance for attracting the carrying table toward the center by means of a guide electromagnet substantially on a horizontal line. CONSTITUTION:A plurality of linear induction motors 6 are mounted, in the longitudinal direction, on the right and left wall faces 4 of a groove 2 for conveying a carrying table 3 in the direction perpendicular to the plane of the drawing. Levitation electromagnets 10, 12 are disposed on the opposite sides at the lower part of a rail 8 laid on the bottom face 7, guide electromagnets 14 are disposed on the opposite sides at the upper part of the rail 8, and a plurality of stopping electromagnets 16 are disposed in the longitudinal direction at the upper central part. Magnetic bodies 33 underneath the ceiling board 24 of the carrying table 3 correspond to the stopping electromagnets 16 whereas magnetic bodies 34, 34 in the opposite sideboards 26, 28 of the carrying table 3 correspond to the levitation electromagnets 10, 12. Magnetic pieces 36, 36 are disposed on the rear at the upper part of the sideboards 26, 28. According to the constitution, centers A, A', B, B' of the function of disturbance for attracting the carrying table 3 outward and the centers C, C' of the function of disturbance for attracting the carrying table 3 toward the center by means of the guide electromagnet come substantially on a horizontal line, resulting in a stabilized noncontact conveyance.
Patent JP-H10145626-A (JP)
Title: Image processor
Inventor: KUBO MASAHIKO
IPC: G06T1/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain excellent color reproducibility characteristics in which lightness, saturation and hue of a part of an image such as a storage color interested by a person are reproduced in an excellent way, a gradation characteristic of the entire image and the linearity of the hue are secured and no deformation is caused at a high saturation part. SOLUTION: Input RGB data are converted into L*a*b* data by a 1st color conversion means 210 and the L*a*b* data are converted into YMCK data by a 2nd color conversion means 220. A characteristic color area extract means 231 extracts a characteristic color area in the input RGB data. Evaluation data to evaluate the linearity of a color reproduction characteristic of an output image are set to an evaluation data setting means 234. A color reproducibility range of an image forming device 300 is described in a characteristic description means 232. A parameter decision means 230 makes a characteristic color in the input RGB data in matching with a prescribed color and a parameter of a 1st color conversion means 210 is decided to keep the linearity in the color reproducibility characteristic of the output image by the image forming device 300.
Patent JP-H10131003-A (JP)
Title: Auxiliary tool for knitting needle
Inventor: TAKAGI SHOSUKE
IPC: D04B3/02
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for knitting needle, capable of being readily gripped by fingers of a hand, reducing tired feeling and improving workability and operability, by making an outer peripheral face of a cylindrical body into a gripping part. SOLUTION: This auxiliary tool comprises a cylindrical body 1 which is made of rubber, etc., has elasticity, is equipped with a shaft part 51 and is detachably engaged with and held by the shaft part 51 in a knitting needle B having needles 52 and 53 at the tip of the shaft part 51 and the outer peripheral face of the cylindrical body 1 is made into a gripping part 2. Preferably, at least one of one end 11 and the other of the cylindrical body 1 is formed in a tapered state.
Patent JP-S63160540-A (JP)
Inventor: SHIIBA KIWAMU
IPC: A21D8/02
Filed: 1986-12-23
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-H01149237-A (JP)
Title: Hologram optical head
Inventor: ONAYAMA SHIYUUICHI
IPC: G02B5/32
Filed: 1987-12-04
Abstract: PURPOSE:To execute spot dislocation adjustment from a photodiode output by equipping the third area of a grid pattern to be symmetrical concerning the dividing line of a first area and a second area and to form a focus in the middle of the focal position of the first area and the second area. CONSTITUTION:A first area I and a second area II are equipped to be formed by the different grid pattern and a third area III is also equipped to be symmetrical concerning the dividing line, which executes division into the first area I and the second area II, and to form the grid pattern so that the focus can be formed in the middle of the two focus positions by the first area I and the second area II. Accordingly, to four-dividing photo-diodes A-D, a spot by the third area III is formed in a central position. Accordingly, when the spot dislocation of a returning light is generated on an optical detector 6, the spot by the third area III is deviated right and left from the center of the four- dividing photo-diodes A-D. Thus, the spot dislocation of the returning light can be adjusted from the outputs of the four-dividing photo-diodes A-D.
Patent JP-H09144769-A (JP)
Title: Torque clutch
Inventor: AZUMA KEIICHI
IPC: F16D13/64
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To respond to vibration caused by torque change and prevent a driving system from being damaged by making a driving part side and a driven part side on the same axis communicated with each other through a buffering element, a vibration damping element, a clutch element. SOLUTION: A buffering element 3j is constituted by fitting buffering bodies 3m, 3n of a semi-cylindrical shape at both the ends of a coil spring 3k. Rotational torque from a disc-shaped protrusion part 3f side is transmitted to a fixed flange part 3b and a removable flange part 3c, and the impactive rotational torque and torque change are rotatingly-transmitted while they are being buffered by the coil spring 3k. At the time of buffering of impact, the semi- cylindrical buffering bodies 3m, 3n revolve themselves and is buffered against both the end surfaces of respective long holes 3g and respective long grooves 3h, 3i.  A vibration damping element 4 integrally-rotates through a belleville spring working in such direction as reaction force in the axial direction disengages both the parts over the fixed flange part 3b and a clutch element 5, and the clutch element 5 is constituted so as to disengage a friction board which faces a driven part 6, thus damping vibration caused by torque change.
Patent JP-H11146194-A (JP)
Title: Clock generator and its method
Inventor: TANIOKA HIROSHI
IPC: H04N5/44
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To suppress radial noises in picture information and to obtain picture information without generating moire fringes by periodically superimposing a frequency modulation signal of a small amplitude or a prescribed frequency signal and initializing the phase of the frequency modulation signal by a prescribed period. SOLUTION: An output of an original clock signal oscillator (OSC) 1 is given to a phase synchronizing circuit (PLL) consisting of a phase comparator 2, a loop filter 3 and a voltage controlled oscillator (VCOS) 4. At the time of operating a voltage controlled oscillator (VCOB) 7, identical with a VCOA 4, with a control signal for a VCOA 4 outputted from the loop filter 3, VOCB 7 also coincides with OSC 1 concerning its phase and frequency. A signal obtained by DA-converting the output signal of ROM 10 addressed by the output signal of a counter 9 and holding data for modulating periodical frequency inside of it is added to this control signal. The counter 9 is reset so as to initialize at the head of each line.
Patent JP-H05144394-A (JP)
Title: High voltage electron tube and manufacture thereof
Inventor: TOYODA ICHIRO
IPC: H01J23/02
Filed: 1991-11-22
Abstract: PURPOSE:To provide a high voltage electron tube and a manufacturing method thereof by which adsorbed gas on the electrode surface is little and partial concentration of an electric field can be relieved and micro discharge caused on the electrode surface can be restrained and foreign matters (fine metal powder) and so on the surface can be removed when it is processed and a withstand voltage characteristic can be improved. CONSTITUTION:Electrolytic complex polishing is applied to the surface of at least a single electrode 3 among plural number of tube inside electrodes, and this electrode is arranged in a vacuum container 1, so that the above mentioned purpose can be attained.
Patent JP-H05142916-A (JP)
Title: Image recorder
Inventor: WAKI KOJI
IPC: G03G15/00
Filed: 1991-11-22
Abstract: PURPOSE:To prevent the frequent generation of correction by preventing the color slurring at the time of multicolor recording in spite of elongating or contracting of recording paper or even with the recording paper having a failure at its side edge. CONSTITUTION:The positions of both sides of the recording sheet are periodically detected by a detecting means provided at the side ends of a transporting route and the respective positions of the detected recording sheet side end are successively recorded as reference width data of the recording sheet in a memory means 40 in correspondence to the feed rate of the recording sheet. The deviation between the width on the line direction of the recording sheet detected by a detecting means and the reference width data corresponding to the feed rate of the same recording sheet stored in the memory means 40 is determined by a deviation detecting means at the time of forming the image of the next color in superposition on the recording sheet already formed with the image. A correcting means corrects the recording image signal according to the deviation detected by the deviation detecting means 41 in order to shift the image in compliance with the biasing of the recording sheet.
Patent JP-H06133390-A (JP)
Title: Sound quality control circuit
Inventor: HIYAMA NORIYUKI
IPC: G11B31/00
Filed: 1992-10-21
Abstract: PURPOSE:To provide the sound quality control circuit in which the sound quality of a reproduced sound is automatically corrected even when a listening position is changed. CONSTITUTION:A transmitter 60 being a remote commander is employed, in which an infrared ray IR of a content corresponding to a prescribed operation key 61P is outputted and also an ultrasonic wave US is outputted when the operation key 61P among plural. On the other hand, keys 61 is operated. The characteristic of audio signal systems 10L, 10R is revised into a characteristic corresponding to the key operation of the transmitter 60 according to an output signal SIR of a light receiving element 31 of the infrared ray IR. When the infrared ray IR and the ultrasonic wave US are outputted from the transmitter 60 through the operation of the prescribed operation key 61P, the distance from the transmitter 60 is obtained based on the time difference between an output signal SIR of the light receiving element 31 and an output signal SUS of a microphone 41 receiving the ultrasonic wave US. The sound quantity of the reproduced sound is revised by revising the characteristic of the audio signal systems 10L, 10R according to the obtained distance.
Patent JP-S63162129-A (JP)
Title: Screw adjusting device
Inventor: YOKOYAMA RYOHEI
IPC: B23P19/06
Filed: 1986-12-25
Abstract: PURPOSE:To rotate a screw without applying an extra force to the screw, by providing a universal joint at a part of a driver bit to restrict movement on an axis of the driver bit until an engagement portion of the driver bit engages a head portion of the screw, and also providing a bit restriction releasing mechanism for releasing the restriction after the engagement is reached. CONSTITUTION:When a driver bit 11 is lowered to urge a lower end of a guide cylinder 14 against a head portion of a screw 13, the screw 13 is guided into the guide cylinder 14 by a recess 14a, and simultaneously slippage of axes of the bit 11 and the screw 13 is absorbed. Further lowering of the bit 11 causes compression of a coil spring 17 to urge an engagement portion 12 against the head portion of the screw 13. Then, the lowering of the bit 11 is stopped, and a rotating shaft 3 is rotated by a pulse motor 5 to thereby rotate the bit 11 through a ball spline nut 7, a ball spline shaft 8 and a universal joint 10. As a result, the lower end of the engagement portion 12 is engaged with a groove of the head portion of the screw 13. Accordingly, the screw 13 can be rotated without applying an extra external force thereto.
Patent JP-H07162063-A (JP)
Title: Up-conversion laser material
Inventor: MIURA SEIKI
IPC: H01S3/06
Filed: 1993-12-08
Abstract: PURPOSE:To realize up-conversion laser oscillation at a temperature approximate to a room temperature, by constituting up-conversion laser crystal in the state of microspheres, confining light, and making the microsphere itself work as a resonator. CONSTITUTION:Microspheric crystal is fluoride single crystal, chloride single crystal, bromide single crystal, and iodide single crystal. The grain diameter is in the range of 50-2000mum. The content of rare earth element ions is in the range of 50-5000ppm. From a pumping light source 1, 800nm laser light is converged by using a lens 2, and the end of a rare earth added microsphere 3 is irradiated with the laser light. It was recognized by the existance of oscillation spectrum and a threshold value (150mW) that 550nm laser light is obtained at the result of <4>S3/2 <4>I15/2 transition by the <4>I15/2 <4>I9/12 excitation and <4>I11/2 <4>F7/2 excitation of Er<3+>. Hence the Q value of a resonator can be made large, and up-conversion laser oscillation at a room temperature which is difficult in the case of bulk crystal is enabled.
Patent JP-H09108833-A (JP)
Title: Circumference welding machine
Inventor: FUJITA HIROYOSHI
IPC: B23K9/028
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a circumference welding machine which is capable of positioning with excellent accuracy during the welding, and provided with a center rod capable of surely being drawn after completion of the welding without deteriorating the workability. SOLUTION: A center rod 1 is provided with a collet 4 clamp parts 5a, 5b which have tapered parts 6a, 6b whose diameter is reduced toward the forward tip side and are easily and elastically deformed in the radial direction, and chuck receiving parts 8a, 8b opposite to the tapered parts 6a, 6b. The chuck receiving parts 8a, 8b are fixed at the axial position to a center rod guide 3, and the collet 4 is energized to a base part side by a spring 7 and abutted on flanged parts 15a, 15b. The outer diameter of the clamp parts 5a, 5b is slightly smaller than the inner diameter of a tube 12 to be welded in this condition.
Patent JP-S63161950-A (JP)
Inventor: SHINODA SHINICHIRO
IPC: A61F9/00
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001130898-A (JP)
Title: Automatic work bench moving device for working vehicle
Inventor: OHIRA AKIHIKO
IPC: B66F9/24
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a memory for storing a moving locus of a work bench when the work bench is reproduced and moved. SOLUTION: An automatic work bench moving device 40 comprises a boom attitude calculation circuit 53 for calculating the position of the work bench moved by an operation of a boom operating device 25 for operating the moving of the work bench based on a detected value of a boom attitude sensor 45, a stored operation allowing circuit 55 in which a starting switch of a teaching storage starting/terminating switch 43 operated when a moving locus of the work bench is stored is on-operated and positional information on the work bench which is delivered from the boom attitude calculation circuit 53 is taken in after fixed time when the boom operating device 25 is operated,  a speed calculation circuit 56 for calculating moving speed of the work bench based on positional information on the work bench from the stored operation allowing circuit 55 and a storage compression circuit 57 for regulating duplicate storage of moving speed of the work bench in the memory 59 when the moving of the work bench is stopped.
Patent JP-2001130882-A (JP)
Title: Leveling device for high lift work vehicle
Inventor: FUJIOKA MASARU
IPC: B66F9/24
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To stop an abnormal operation and to safely lift down a worker on the ground when an abnormality is generated in a leveling device. SOLUTION: Hydraulic fluid is supplied to a control valve 50 from a hydraulic pump P via an oil path 61. A controller 40 electromagnetically drives a rise and fall control valve 51 based on a rise and fall operation of a boom operation lever 27 and a rise and fall cylinder 16 is made to perform a rise and fall operation. At the same time, a leveling control valve 55 is electromagnetically driven according to an inclined angle of an inclination detecting device 45 disposed on a work bench, a leveling cylinder 23 is operated and a leveling control is performed for the work bench. In oil paths 63, 64 for linking the leveling control valve 55 and the leveling cylinder 23, an interruption valve 57 is disposed and the controller 40 interrupts the oil paths 63, 64 when an abnormality is generated in leveling control.