baber/WOPTO huggingface dataset:
Patent JP-H0767489-A (JP)
Title: Bed for treating excreta of pet
Inventor: YAMADA TADASHI
IPC: A01K1/015
Filed: 1993-08-27
Abstract: PURPOSE:To provide a bed used for treating the excreta of a pet, not requiring frequent exchanging treatments because the sand of the upper layer sand of the bed is held in a dry state and because the urine-absorbing member of the lower layer immediately absorbs the urine passed through the sand of the upper layer, and having a double structure. CONSTITUTION:The bed for treating the excreta of a pet is produced by dividing a toilet 2 with a porous member 3 into upper and lower fractions, and spreading a water-repelling sand 5 produced by coating the surface of the sand with a water-preventing agent such as a silane compound, its organic solvent solution or its aqueous emulsion and a powdery or granular urine-absorbing member 6 comprising a water-absorbing resin high in water holdability on the upper surface of the porous member 3 and on the lower floor surface, respectively, so that the sand 5 and the urine-absorbing member 6 are not mixed with each other.
Patent JP-S61115166-A (JP)
Title: Forming device of japanese sentence
Inventor: TAKAGI HIDEYUKI
IPC: G06F3/16
Filed: 1984-11-09
Abstract: PURPOSE:To process efficiently a different Japanese character without a speaker's key-in operation by installing a different character converting part which forms a different character candidate according to the pre-fixed or post-fixed syllable of a Japanese character to be converted. CONSTITUTION:A Japanese sentence forming device is provided with the character converting part 6 and an independent word dictionary 7. Assuming that KANJI (Chinese character) 'ZITUSHI' is inputted in a voice and KANA (Japanese syllabary) 'ZITUSI' is inputted in a voice, which a speech recognizing part 1 recognizes correctly, 'JISSHI' or 'JITSUSHI' is inputted to a buffer 2. With respect to 'JITSUSHI', the different character converting part 6 generates only two candidates of 'JITSUSHI' and 'JISSHI' and will not generate 'ZITSUSHI' and 'ZISSHI' as a conventional Japanese sentence forming device does. Then the different character converting part 6 checks whether or not 'JITSUSHI' and 'JISSHI' exist by retrieving the independent word dictionary 7, and dismisses 'JITSUSHI' by the retrieval, whereby only 'JISSHI' remains and a display part 3 displays only it accordingly. Thus a KANA/KANJI converting part is installed, and therefore after it executes automatically the different character processing, a sentence mixed with KANJI and KANA can be displayed.
Patent JP-S6479626-A (JP)
Title: Automatic sonic velocity measuring apparatus
Inventor: TOMENO IZUMI
IPC: G01H5/00
Filed: 1987-09-22
Abstract: PURPOSE:To automatically measure the sonic velocity of a specimen, by controlling the pulse width of a burst like ultrasonic wave and measuring a peak in required timing. CONSTITUTION:A transmitting circuit controller 10 respectively sends a frequency converting signal and a signal of a short pulse width to a synthesizer 2 and a gate amplifier 3 and an oscillation circuit 1 excites an ultrasonic vibrator 5 on the basis of said signals to transmit a burst like ultrasonic wave. The ultrasonic wave is reflected from the bottom surface of a specimen 4 through a buffer rod 6 to be received by the vibrator 5. The peak detector 9 connected to an envelope detector 8 detects the amplitude change state of the reflected wave and a peak detection time setting device 13 measures the relation between a peak detection time and a peak. Herein, the setting device 13 sets a pulse width and timing at the initial stage of measurement so as to obtain a short pulse width and subsequently makes the pulse width long to obtain such a state that the multiple reflected waves from the specimen generate interference and, when the peak of a synthetic wave is measured by the detector 9, the sonic velocity of the specimen can be calculated from the interval of the max. or min. value of the peak to certain frequency.
Patent JP-S6478841-A (JP)
Title: Luminous energy control device
Inventor: ABE MAKOTO
IPC: B41J2/44
Filed: 1987-09-22
Abstract: PURPOSE:To enable significant reduction of time required for the control of luminous energy by setting a reference luminous energy starting value in such a manner that it varies to a target value for luminous energy control by a luminous energy control circuit. CONSTITUTION:When a clear signal clear is input to a counter 2b, the counter 2b sets the first reference luminous energy starting value to 0 and counts up a first reference luminous energy starting value sequentially. Then a comparator 2c outputs a control ending signal EN to a main control circuit and a counter control circuit 2a, when a light detection voltage E reaches a reference luminous energy value V. The counter 2b holds a target control value Dc in such a case, and an arithmetic and logic operation circuit 2d stores a value which is 0.5 times the target control value Dc held as the second reference luminous energy starting value. The above procedures are the first round of operation and an inhibition time phi1 for the first round ends here. After the first and following rounds, the counter 2b presets the second luminous energy starting value stored in the arithmetic and logic operation circuit 2d. The arithmetic and logic operation circuit 2d stores a value which is 0.5 times a target control value Dc held as a reference luminous energy starting value n.Dc.
Patent JP-S6390858-A (JP)
Title: Manufacture of thin film transistor
Inventor: KANEKO SETSUO
IPC: H01L29/786
Filed: 1986-10-06
Abstract: PURPOSE:To realize a TFT manufacturing method using single crystal Si and consisting of simple processes suitable for liquid-crystal displays, by forming a transistor in an island Si layer on an Si substrate, bonding an insulating substrate thereon and polishing the Si substrate so as to reduce the thickness thereof while leaving the transistor as it is. CONSTITUTION:An insulating film 3 is formed on an Si substrate 1, and Part of the insulating film 3 is removed to provide a window in the insulating film. An island Si layer 2 is formed selectively in the window of the insulating film 3. A transistor is provided such that source and drain regions 4, 5 thereof whose thickness is smaller than that of the insulating film 3 are located in said island Si layer 2. An insulating substrate 10 is bonded to the transistor provided side of the Si substrate 1. The Si substrate 1 is then polished from the opposite side to the transistor, so as to reduce the thickness thereof while leaving the insulating film 3 and the transistor as they are. The island Si layer 2 is etched partially or totally so that it is electrically contacted with the source and drain regions 4 and 5. Thereafter, source and drain electrodes 12 and 13 are provided. Said island Si layer 2 may be provided, for example, by an Si single crystal layer.
Patent JP-H0285328-A (JP)
Title: Laser heat treating equipment
Inventor: SANO NAOTO
IPC: C22C47/08
Filed: 1988-09-22
Abstract: PURPOSE:To improve absorptivity of irradiated laser beams by contracting the beam diameter of laser beams to irradiate a work therewith at Brewster's angle and receiving reflected ray thereof at a mirror to reflect it on the work and again irradiating the work with the reflected ray. CONSTITUTION:The beam diameter of linearly deflected laser beams is contracted by a collimator constituted of both a concave mirror 2 and a convex mirror 3 and laser beams are made incident on a reflecting mirror 4 as parallel rays. Reflected laser beams are made incident on the heat-treating part of a work 10 nearly at Brewster's angle. Reflected ray thereof is reflected by a plane mirror 5 and made incident on the heat-treating part of the work 10. This reflected ray is reflected by the reflecting mirror 4 and made incident on a plane mirror 6 provided to the upper part thereof and thereafter reflected laser beams are again made incident on the work 10. Thereby the nearly whole energy emitted from an oscillator is absorbed by the work 10. Therefore absorptivity of irradiated laser beams can be enhanced without applying coating for absorbing laser beams on the work 10.
Patent JP-S6479589-A (JP)
Title: Method and device for blowing powdered body
Inventor: YAMATE KAZUNORI
IPC: F27D3/18
Filed: 1987-09-22
Abstract: PURPOSE: To reduce adhesion of base metal to a molten metal tank by keeping stable blowing with high pressure gas from a buffer tank upon starting the blowing and during the blowing when powder is blown into the molten metal, and closing passages of the buffer tank and a blowing tank upon final end of the blowing to restrict the amount of gas blowing through the molten metal. CONSTITUTION: Powder 13 is put into a blowing tank 1, and there are opened a gas supply valve 5, an automated valve 6, and an automated shutoff valve 7 to pressurized the inside of a blowing tank 1. Then, a feeder 2 and a powder fluid supply valve 8 are opened, and the powder is ejected with gas pressure on a uniform pressure line 11 and is blown into the molten cast after passage through a blowing line 12. The blowing tank 1 that is connected with a buffer tank 3 is restricted in pressure variations therein, and hence stable blowing is kept. Although upon final end of the blowing only gas in the blowing tank 1 is blown through the molten cast, the amount of gas and gas pressure are small, and hence is reduced in the amount not adhesion of base metal to a wall and a cover of a molten metal tank caused by splash of the melt.  Further, since the blowing tank is filled with the powder so that the capacity of the tank is reduced.
Patent JP-S6390830-A (JP)
Title: Centrifugal dehydrator
Inventor: YAMAMOTO YUICHI
IPC: H01L21/304
Filed: 1986-10-03
Abstract: PURPOSE:To prevent a dehydrating cage from tilting at the time of dehydration by attaching magnets to the cage and water receiving cage. CONSTITUTION:Magnets 9, 2 are attached to a dehydrating cage 10 and a water receiving cage 3 of a centrifugal dehydrator in which the cage 10 is secured to the rotational shaft 5 of a drive motor 4 to eliminate the tilting of the cage 10. For example, the cage 3 provided with the magnet 2 is secured into the outer box 1 of the dehydrator. The motor 4 is attached to the lower part of the box 1, the shaft 5 is extended through a bearing 6 secured to the motor 4 and a bearing 8 provided through bellows 7 in the bottom of the cage 3 into the cage 3, and the cage 10 provided with the magnet 9 so determined in the polarity as to repel to the magnet 2 is secured to the end.
Patent JP-H08101844-A (JP)
Title: Multimedia data base device
Inventor: MACHIDA KAZUHIRO
IPC: G06F17/30
Filed: 1994-09-30
Abstract: PURPOSE: To provide a structuring means for alterations or media and logic structure of high level between multimedia data which merges and manages multimedia data, physical device information storing them, and constitution data constituting the multimedia data together. CONSTITUTION: A data base control part 4 performs the retrieval of the multimedia data, the management of logic constitution of the multimedia data, the management of the device information, and the actuation of a device control program. The device control program 6 is actuated by a data base control part 4 to control an external storage device 14 through a device controller 13. A data base management part 12 enables a user to update the multimedia data, generate multimedia characteristic information 8, update and maintain the logic constitution among the multimedia data, and manage the device information 9 through the data base control part 4.
Patent JP-H0679147-A (JP)
Title: Filtration method
Inventor: OTANI SUMIO
IPC: B01D65/02
Filed: 1992-09-04
Abstract: PURPOSE:To ensure that a backwash water drain quantity can be minimized by holding the ratio of the inner volume of a membrane module and a membrane surface down to lower than a specified value, when a liquid containing a large amount of suspension is filtered using a micro-filter membrane, then a periodic backwash is performed to discharge the suspension desorbed from the filter membrane to an area other than a filter system together with a backwash liquid. CONSTITUTION:A total filter cyclic backwash system filters a liquid containing a large amount of suspension using a micro-filter membrane 3 with an anisotropic pore structure, then detects an increase in filtration pressure or makes the pressure on the filtrate side of the filter membrane higher than a pressure on a feedstock liquid side every specified time to perform a periodic backwash, and discharges the suspension desorbed from the filter membrane to an area outside a filtration system. In this system, the ratio of the inner volume of a membrane module and a membrane area is set to smaller than 0.31cm<3>/cm<2>. Consequently, it is possible to filter and remove microparticles efficiently from various suspension such as fermentation liquid and besides, achieve a long time stable filtration with a minimized backwash drain volume.
Patent JP-S6482399-A (JP)
Title: Test system for stored capacity in semiconductor memory device
Inventor: KASAMA YASUHIRO
IPC: G11C29/56
Filed: 1987-09-24
Abstract: PURPOSE:To detect that a stored capacity does not reach an expected value by leaking the holding charge of a memory cell to be tested in which prescribed data is written to a data line during the non-selection period of a word line and controlling the reading signal level of the holding charge. CONSTITUTION:When the word lines W1-Wn are not selected, a selecting signal S for turning on the selecting MOSFETQ1 of respective memory cells MC is supplied from a testing pad Ptest. The time is shorter than a time for leaking the charge of the required quantity for inverting the holding data of the stored capacity Cs satisfying the expected value of the capacity to the data line DL and longer than a time for leaking the charge of the quantity required for inverting the holding data of the stored capacity Cs satisfying no expected value to the data line DL. Therefore, the data held by the stored capacity Cs satisfying no expected value is inverted to the data of a low level. Thereby, it is detected that the stored capacity does not reach the expected value.
Patent JP-H08103027-A (JP)
Title: Detector for battery pack state
Inventor: EGUCHI YASUHITO
IPC: G01R31/36
Filed: 1994-09-30
Abstract: PURPOSE: To detect whether a battery pack is charged or discharged according to an operational amplifier (comparator) which is not so accurate. CONSTITUTION: A charging discharging detector 6 compares the voltage of the source of a FET 3 with the voltage obtained by adding the voltage of the source of a FET 4 to a predetermined reference voltage A by an operational amplifier contained therein, and outputs a voltage corresponding to the difference to a terminal D1. This voltage is applied to the gate of the FET 4 via a gate controller 5, thereby generating a potential difference of the reference voltage or higher between the source of the FET 3 and the source of the FET 4 (between (a) and (b)).
Patent JP-S6482448-A (JP)
Title: Large-current type discharge lamp
Inventor: YAMAGUCHI MAKOTO
IPC: H01J61/36
Filed: 1987-09-24
Abstract: PURPOSE:To prevent leakage by inserting a conducting and heat transferring conductor with a diameter slightly smaller than the inner diameter of electrode supporting tubes over nearly the whole insides of both electrode supporting tubes and melting and closing the outer ends of the electrode supporting tubes. CONSTITUTION:Electrode supporting tubes 4a and 4b made of niobium are inserted into closed section at both ends of a translucent ceramic tube 1 respectively, and at least one of the electrode supporting tubes 4a and 4b is made an exhaust pipe. Conducting and heat transferring conductors, e.g., tungsten bars 8a and 8b, with a diameter slightly smaller than the inner diameter of the electrode supporting tubes 4a and 4b are inserted over nearly the whole length inside the electrode supporting tubes 4a and 4b, and the outer ends of the electrode supporting tubes 4a and 4b are melted and closed directly by arc welding or the like with no cold pressure welding. Even if a large current is fed, no crack is generated on the insertion section of the electrode supporting tubes and no leak accident occurs, and a long life can be secured.
Patent JP-H08168984-A (JP)
Title: Method and device for detecting position of workpiece taking form of rectangular parallelepiped
Inventor: SOMA NAOHITO
IPC: B25J13/08
Filed: 1995-09-14
Abstract: PURPOSE: To enable accurately detecting the position of a workpiece taking the from of a rectangular parallelepiped by determining the center point of the rectangular parallelepiped workpiece through the detection of the adjoining edges of the upper surface of the rectangular parallelepiped workpipece by means of sensors mounted on the hand of a handling robot. CONSTITUTION: When the hand 1 of a robot is scanned on a workpiece 2, light beams emitted from edge sensors 4A, 4B and 4C at the arrival of the edge sensors 4A to 4C on the workpipece edges are reflected at three points A, B, C on the edges of the workpiece 2 taking the from of a rectangular parallelepiped, so that the edges are detected. These detected signals are sampled into a robot control device so as to obtain the coordinates of the robot hand 1. The positions of the three points A, B, C are determined from the coordinates. The lengths of the orthogonal sides of the rectangular parallelepiped workpiece 2 are known, the inclinations of these sides are computed form the coordinates of B and C, and since the two sides form a right angle, the center point of the rectangular parallelepiped workpiece 2 is determined.
Patent JP-H0577071-A (JP)
Title: Method and apparatus for joining metallic foils
Inventor: INOMATA SUMITOMO
IPC: B23K26/32
Filed: 1991-09-18
Abstract: PURPOSE:To surely join metallic foils by pressing lapped metallic foils from a side irradiated with a beam, adhering them locally and irradiating them with a high density energy beam. CONSTITUTION:In a lap welding of plural metallic foils 5, the circumference of an irradiation schedule point of high density energy beam 8 of lapped metallic foils 5 is pressed by a pressing nozzle 10 from the irradiation side of the beam 8 at the neighborhood of the irradiation schedule point to be irradiated with high density energy beam as the metallic foils are adhered locally at a small area containing an irradiation schedule point. In this way, the metallic foils can be tight-adhered and welded surely even in case of a three dimensional structure.
Patent JP-S6298342-A (JP)
Title: Copying machine
Inventor: YANAKA TOSHIYUKI
IPC: G03G15/00
Filed: 1985-10-25
Abstract: PURPOSE:To enable a copying machine to recover an abnormal state in a short time by detecting the abnormal movement of an original scanning unit and performing a different restarting process according to the current position of the scanning unit. CONSTITUTION:An original 22 is placed on the original platen 21 of a digital color copying machine and the original 22 is scanned by an original scanning body 18. Further, reflected light from the original 22 is converged on a readout sensor 15 through a rod array 14 to detect the abnormal moving speed of the original scanning body 18 and the position of the unit device when the abnormality occurs. Then, if the scanning body 18 detects the abnormality during its original scan, an unnecessary image is formed possibly on a form 64 by a transfer drum 9, so the image formation is made ineffective and the form is discharged automatically. If abnormality is detected before the front end of the original is passes, the form 64 is discharged only this time. If abnormality is detected after the rear end of the original is passed, it is considered that the operation is completed normally. Thus, the function is recovered automatically in a short time from the detection of the abnormality of the scanning body.
Patent JP-H0577552-A (JP)
Title: Thermal recording material
Inventor: NAKATSUKA MASAKATSU
IPC: B41M5/337
Filed: 1991-09-18
Abstract: PURPOSE:To improve color-development sensitivity, and to enhance the shelf stability of a color-development picture remarkably by adding at least one kind of a compound shown in specific general formula in a thermal recording material comprising an electron donative color-development compound and an electron acceptable compound. CONSTITUTION:In a thermal recording material containing an electron donative color-development compound and an electron acceptable compound, at least one kind of a compound shown in formula I is comprised. In formula, R1 and R2 represent an alkyl group, preferably a 1-8C alkyl group. The substitutional position of an R2O- group is represented by an ortho position or a meta position to an SO2 group. R3 represents an aryl group, preferably a phenyl group, a naphthyl group and a heterocyclic aromatic group.
Patent JP-H0667978-A (JP)
Title: Swap area control method for information processor
Inventor: UDAGAWA MAKOTO
IPC: G06F12/08
Filed: 1992-08-13
Abstract: PURPOSE:To provide the swap area control method for information processor which gets off with the minimum of an area for the swapping of a thread stack and, conversely speaking, can execute a program using more thread stacks with the same resource. CONSTITUTION:At the time of a processing is started, the thread is temporarily stopped at first. Next, the valid area 10-(i) of each thread stack at the time is calculated. The relation between the area 9-(i) of the thread stack excepting for the calculated valid area and the swap area 6-(i) (9) of an external storage device 3 is invalidated. Thus, the storage area of the external storage device is released and effectively utilized as the swap area, etc., of another thread stack. The swap area is controlled (released) at an interval of prescribed time through the use of a timer means 4.
Patent JP-H0285882-A (JP)
Title: Guidance lamp apparatus
Inventor: MOTOHASHI HIROYUKI
IPC: G09F13/04
Filed: 1988-09-22
Abstract: PURPOSE:To form the title apparatus in a thin shape by providing a flame- retardant acryl resin plate having a pattern of light diffusivity on a display panel, allowing a wire connecting part to face a window hole part and making an interval between the panel and a lamp small. CONSTITUTION:A fluorescent lamp 33 is attached to the inside surface of case frame members 16, 17 of an apparatus body 10, and a display panel 38 having light transmissivity is attached to the body so as to be opposed to the lamp 33. Lighting parts of the lamp 33 are connected to a terminal block 42, and the panel 38 is formed by one piece of flame-retardant acryl plate having a pattern of light diffusivity. Therefore, even if an interval between the lamp 33 and the panel 38 is made small, the safety is secured. The terminal block 42 is formed in the center part of the upper side member 11 of the body 10, a wire connecting hole 43 is provided on an opened window hole part 20, allowed to face a wire connecting part 44, and the block is attached to the member 11. In such a way, an external wiring does not pass through the inside of the body 10, the interval between the lamp 33 and the panel 38 can be made small, and the apparatus becomes a thin shape.