baber/WOPTO huggingface dataset:
Patent JP-2000159964-A (JP)
Title: Sealing material composition
Inventor: INUKAI HIROSHI
IPC: C08K5/5415
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing material composition having low tackiness and excellent stain resistance without deteriorating weather resistance and high elongation and useful for coatings, etc., by adding an organosilane oligomer to a fluorine-containing copolymer. SOLUTION: This sealing material composition comprises (A) a fluorine- containing copolymer prepared by radical-copolymerizing (i) a fluoroolefin monomer, (ii) a (meth)acrylate ester monomer and, if necessary, (iii) one or more other vinylic monomers, and (B) an organosilane oligomer. The component B preferably contains either of methoxy groups, ethoxy groups, propoxy groups and silanol groups. Tetrafluoroethylene, etc., is preferably used as the component i, and 2-hydroxyethyl (meth)acrylate, etc., is preferably used as the component ii. The component B is preferably used in an amount of about 0.5-40 pts.wt. per 100 pts.wt. of the component A.
Patent JP-H06159652-A (JP)
Title: Automatic smoke stack cleaner
Inventor: SHIROMA TOSHIAKI
IPC: E04H12/28
Filed: 1992-11-27
Abstract: PURPOSE:To provide an automatic smoke stack cleaner which can clean an inner wall cleanly in a short time without requiring a hand even in the case of a high-storied smoke stack. CONSTITUTION:An automatic smoke stack cleaner comprises a frame 1 in which a motor 2 is installed, a roll 4 is rotatably secured to an end and a telescopic arm 3 is fixed, a disc 5 rotatably driven by the motor 2, having a brush 7 mounted at an end and an arm 6 telescopically fixed, and a funnel 8 for receiving dusts dropped from an inner wall of a smoke stack.
Patent JP-H05152377-A (JP)
Title: Ic package and manufacture thereof
Inventor: SAKAMOTO TOMOAKI
IPC: H01L23/50
Filed: 1991-11-29
Abstract: PURPOSE:To cope with the change of an ASIC or an IC provided with gates in applications by a film carrier tape and a board. CONSTITUTION:A plurality of leads 4 are provided to the underside of a film 1 where a chip insertion hole 2 is bored at its center. An IC chip 30 is inserted into the chip insertion hole 2 and aligned, and the ends of the leads 4 are connected to all the terminals 31 of the IC chip 30. Thereafter, through-holes 7 are punched in the film 1, and disused leads 4 are disconnected.
Patent JP-H10187338-A (JP)
Title: Point pad
Inventor: ISHIKAWA JUNJI
IPC: G06F3/038
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a point pad. SOLUTION: A point pad 4 of a notebook personal computer 1 is provided with two kinds of modes, that is, a rough mode and a fine mode. In the rough mode, an area ε is set in the point pad 4. This area ε is made correspond to the screen of a liquid crystal display 6, and for example, when the top left-hand part in the area ε is pressed, a pointer 7 is instantaneously moved to the top left-hand part of the liquid crystal display 6. When the point pad 4 is continuously pressed, the rough mode is automatically switched to the fine mode. The moving amounts of the pointer 7 is set at a low speed in the fine mode, and the position of the pointer 7 can be finely adjusted by following the point pad 4.
Patent JP-H11177411-A (JP)
Title: Semiconductor integrated circuit and method for reducing power consumption
Inventor: SHIBUE YASUO
IPC: H03K19/096
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit the power consumption of which is reduced by reducing a through-current of a dynamic circuit during a pre-charge period. SOLUTION: This semiconductor integrated circuit is provided with plural dynamic circuits 11 each consisting of a first polarity MOS transistor(TR) P1, a clock line 10 through which a clock is applied to a gate of the first polarity MOS TR P1, a logic circuit C1 comprising second polarity MOS TRs N1, N2, N3 connected with a source of the first polarity MOS TR P1, an output buffer B1 the input of which is connected with the source of the first polarity MOS TR P1. An output of the pre-stage dynamic circuit 11 (12) controls a post-stage dynamic circuit 12 (139 in the semiconductor integrated circuit, and the clock CLK is used to control the output buffer B1.
Patent JP-H06193677-A (JP)
Title: Damping device of structure
Inventor: MATSUYAMA HARUKUNI
IPC: F16F15/02
Filed: 1992-12-24
Abstract: PURPOSE:To reduce the vibration in a structure by vertically vibrating a vibrating table, whose one end is pivotally supported as being free of vertical vibrations by a base to be attached to the structure, via an interlocking mechanism. CONSTITUTION:A vibrating table 7, whose one end is pivotally supported as being free of vertical vibrations, is installed in a base 5 to be attached to a structure (for example, a bridge girder) 2, while an interlocking mechanism 9 is installed in space between a driving machine 8 installed at the other end side of this vibrating table 7 and a machine frame 5, and thereby the vibrating table 7 is vibrated up and down by this driving machine 8 via this interlocking mechanism 9. In brief, the base 5 is attached to the structure 2 and the driving machine 8 is driven, whereby the vibrating table is vertically vibrated with the one end as the center via the interlocking mechanism 9. Attending on this vibration, a vertical vibration is given to the structure 2, so that both these vibrations in the vibrating table 7 and the structure 2 are negated with each other. Consequently, the extent of vibration in the structure 2 can be damped in an effective manner.
Patent JP-H03203820-A (JP)
Title: Multichannel laser
Inventor: KIMURA MOTOI
IPC: G11B7/125
Filed: 1989-12-29
Abstract: PURPOSE:To prevent the occurrence of a beat signal by using an oscillating circuit, which generates a high frequency signal, for respective channels in common. CONSTITUTION:Plural laser diodes 1A, 1B,... housed in a common package, plural driving circuits 2A, 2B...which drive laser diodes 1A, 1B,.. respectively, and an oscillating circuit 3 common to laser diodes 1A, 1B...are provided. The high frequency signal from the oscillating circuit 3 is supplied to laser diodes 1A, 1B... through superposed signal driving circuits 4A, 4B... for impedance matching between internal impedances of laser diodes 1A, 1B... and the output side of the oscillating circuit 3. Thus, a frequency difference of the high frequency signal among channels is prevented, and consequently, the generation of the beat signal is prevented.
Patent JP-H06111006-A (JP)
Title: Individual identifying device
Inventor: NAGAOKA SADAHIRO
IPC: G10L17/00
Filed: 1991-12-25
Abstract: PURPOSE:To dispense with storage of an identification number, etc., by limiting a fingerprint to be compared and collated by using a voice of a person to be identified, at the time of identifying an individual by using a fingerprint. CONSTITUTION:The device is provided with a means 10 for fetching a voice of a person to be identified, a means 1 for collating an input voice and a registered voice by using a registered voice file in which a voice of a specific person conforming to a certain condition is registered, a means 2 for fetching a registered fingerprint of the person selected by the means 1 from the file concerned in a registered fingerprint file group 102 in which the fingerprint of the specific person conforming to a certain condition is registered, and collating it with an input fingerprint inputted by a fingerprint input means 11, and a means 3 for using jointly the means 1 and the means 2, and executing a final discrimination of an individual. In such a way, there is an effect for dispensing with storage of discrimination, etc., for decreasing the number of registered fingerprints of an object to be compared, by using a voice of a person to be identified.
Patent JP-2000167467-A (JP)
Title: Dispenser movement controller
Inventor: MURO SADAO
IPC: B05C11/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to a body to be coated by a dispenser movement controller for detecting contact or access of the dispenser with and to the body. SOLUTION: This dispenser movement controller 20 is provided with an access detector 21 generating an output when a syringe part 26 approaches a specified position and a movement controller 24 for stopping a moving device 22 by the output of the detector 21 or slightly moving it in the opposite direction. When the syringe 26 is allowed to approach the specified position by the device 22, the output is generated by the detector 21, and the device 22 is stopped by the controller 24 or slightly moved in the opposite direction by the output of the detector 21. Consequently, the damage to a body 1 to be coated is prevented.
Patent JP-H11178326-A (JP)
Title: Dc power supply unit
Inventor: WATANABE HISAAKI
IPC: H02M7/217
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To attain reduction in electric power consumption and improvement in a power factor by storing switching data continuing a plurality of times in a memory, and conducting on/off-control, based on the continuous switching data corresponding to a switching controlled variable subjected to one calculation for ever continuous switching period. SOLUTION: The charging potential of a capacitor 6 is decreased by electric power consumption of load circuits 2, 3 and 4 during control period by a power source microcomputer 16. When a central processing unit conducts controlled variable calculation and detects a decrease in the charging potential, it calculates switching control variable according to the decrease amount and other detected voltage, and selects continuous switching data to be used next. When a pulse signal from the power source microcomputer 16 is changed into an L-level, a switching transistor 8 is turned off, and induced voltage of a coil 9 is added to a diode 7, so that charging current flows into the capacitor 6. A load microcomputer 4 supplies power from a power module 2 to a motor 3, thereby driving the motor.
Patent JP-2000169994-A (JP)
Title: Electrolytic bath
Inventor: CHIU SEE HONG
IPC: C25D3/32
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To plate thin having high reflecting property on a substrate under fast electroplating conditions by incorporating stannous sulfonate and sulfonic acid to control the bath to specified pH, adding a specified concentration of a reaction product of polyalkylene glycol and phenolphthalein. SOLUTION: Sulfonic acid is mixed by about 10 to 30 g/l in an aq.soln. containing stannous sulfonate by preferably about 10 to 100 g/l concentration as metallic tin to control the pH of the liquid to about <1. As for the stannous sulfonate, either stannous alkylsulfonate or stannous alkoylsulfonate is used. The sulfonic acid is an alkylsulfonic acid or alkoylsulfonic acid. Further, one or more kinds of condensation reaction products of polyalkyleneglycol and phenolphthalein or phenol phthalein derivs. are added as an org. additive by about 0.2 to 2 g/l to the aforementioned soltion to obtain an electrolytic bath in which high-quality tin can be plated on a substrate by a fast electroplating method.
Patent JP-2000173858-A (JP)
Title: Manufacture of laminated ceramic electronic part
Inventor: HOSOKAWA TAKAO
IPC: H01G4/30
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic part which is protected against delamination caused by inclusion of air bubbles to eliminate inner defects by a method wherein a ceramic green sheet specified in voids is used, and a prescribed number of ceramic green sheets are laminated and fixed together by pressing. SOLUTION: Inner electrodes 1 are arranged in a ceramic device 3 confronting each other through the intermediary of an ceramic layer 2, and the inner electrodes 1 are alternately led out to the different edge faces of the ceramic device 3 and electrically connected to outer electrodes 4a and 4b. At this point, a ceramic green sheet of voids about 30 to 50% is used. At each time when a prescribed number of the ceramic green sheets are laminated, the laminated ceramic green sheets are fixed together by pressing. In a laminating process, air bubbles introduced between the ceramic green sheets are discharged out through voids contained in the green sheets of high voids in a pressing process which is repeatedly carried out. By this setup, a laminated ceramic electronic part of this constitution can be protected against delamination.
Patent JP-2000066773-A (JP)
Title: Method for waking up computer system from standby mode and wakeup control circuit
Inventor: WANG CHENG-CHIH
IPC: G06F1/32
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for waking up a computer system from a standby mode and a control circuit based on the specifications of ACPI at present. SOLUTION: Before the system goes into the standby mode, an operation mode for waking up the system predetermined by a user is stored. After the system goes into the standby mode, peripheral equipment 21 and a peripheral equipment controller 22 are separated and the peripheral equipment controller 22 is prevented from receiving output signals from the peripheral equipment 21. Thereafter, this wakeup control circuit 24 receives the output signals from the peripheral equipment 21. In the standby mode, in the case that the output signals from the peripheral equipment 21 match with the prescribed operation mode of the user, the system is woken up by the wakeup control circuit 24 and returned to a normal operation mode.
Patent JP-2001157636-A (JP)
Title: Juicer
Inventor: KAKIMOTO YASUHIRO
IPC: A47J19/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a juicer capable of reducing vibrations and noise due to rotation unbalance, preventing separation between a separating basket and cutter part without user's intention, and securing both safety and cleanability. SOLUTION: An electric motor 2 is mounted to a back plate 3 via an elastic member 5. The back plate 3 is provided with a radial rib 6 to support the elastic member 5 by the radial rib 6. An upper part of a cutter part 9 is provided with a flange shape, the periphery of a lower part of the cutter part 9 is spirally engaged with a bearing surface inside a separating basket 1.
Patent JP-H06196828-A (JP)
Title: Ceramic circuit board
Inventor: TSUJIMURA YOSHIHIKO
IPC: H05K1/03
Filed: 1992-12-24
Abstract: PURPOSE:To give durability against damage generated by a thermal shock and thermal history by joining a copper circuit and an aluminum nitride board through a joint layer in thickness larger than a fixed value. CONSTITUTION:A joint layer is applied uniformly in thickness of 20mum or more by using a roll coater, etc. The joint layer, in which thickness is increased, relaxes stress resulting from differential thermal expansion between a copper plate and aluminum nitride. It is desirable that the upper limit of the thickness of the joint layer is set previously in approximately 50mum for ensuring uniformity in the joint layer. When the upper limit of the thickness of the joint layer must be made thicker than 50mum, damage to the copper plate and an aluminum nitride board is increased because the reaction of a joint layer component to the copper plate and aluminum nitride excessively progresses, the section of the joint layer receives thermal stress, and there is possibility that a crack is generated. Accordingly, a ceramic circuit board with the excellent joint layer can be obtained, the joint strength of the ceramic circuit board is increased, and durability to a thermal shock and thermal history is improved.
Patent JP-H10185092-A (JP)
Title: Gas fuel relay unit
Inventor: OGASAWARA TAKESHI
IPC: F17C5/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of heat insulating material to be used and a space for a coldness accumulation tank installation by providing a commonly used coldness accumulating tank including a multi-layered accumulating part capable of being filled so that its freezing temperature may be lower as closer to the central side and higher as closer to the external peripheral side. SOLUTION: A commonly used coldness accumulation tank 54 partitioned in a concentric circular shape by means of plural side part heat insulating materials 47 to 49 made of urethane block, etc., and multiplied heat accumulation ports 50 to 53 are formed inside is provided. In each of storing parts 50 to 53 of the commonly used coldness accumulation tank 54, respective coldness accumulating agents 55 to 58 different in freezing temperature are stored so that the freezing temperature may becomes lower as closer to the central side and this temperature may become higher as closer to the outer peripheral side.  As the result, the thickness of partitioning side part heat insulating materials 47 to 49 may be only a thickness corresponding to the temperature differences in the coldness accumulating agents 55 to 58 of mutually adjacent, and to the extent of reduction of used quantity owing to thinning of side part heat insulating materials 47 to 90, etc., for partitioning, the installation cost can be reduced.
Patent JP-H09106875-A (JP)
Title: Manufacture of connector, connector manufacturing die, manufacture of resin mold item, and die used for it
Inventor: WADA YASUNORI
IPC: B29L31/34
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a connector. SOLUTION: An intermediate plate 11 is provided between a movable side die plate 2 and a fixed side die plate 10, and a intermediate core 7 is provided on it. A housing 3 and a retainer 4 are molded between the intermediate core 7 and both die plates 2 and 10 by means of die closing. After molding, the intermediate core 7 is moved, the die plates 2 and 10 are made to approach to each other again, and the retainer 4 is assembled to the housing 3.
Patent JP-2000172909-A (JP)
Title: Vessel separating and recovering device
Inventor: NAKAI MASAHIKO
IPC: B65F1/10
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a vessel separating and recovering device which facilitates the work to recover vessels separately by materials. SOLUTION: Vessels A such as pet bottles, aluminum cans, steel cans, and glass bottles sold by a vending machine are classified by materials by a vessel classifying machine 12 and are thrown into a storage part 4 provided on the vending machine, and vessel A discharged from this storage part 4 are thrown into recovery parts, which are provided in the side part of the vending machine, separately by materials, thereby surely preventing mixing of vessels A made of different materials. The labor and work to classify the vessels A are saved at the time of recycling, and the recycling efficiency can be improved and the recycling cost can be reduced.
Patent JP-H09158618-A (JP)
Title: Single sliding door unit panel
Inventor: AOKI MASAMI
IPC: E06B3/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity by attaching a metallic plate to the base frame of a single sliding door housing part when a panel having the single sliding door housing part and a vent hole part on the base frame is manufactured in a factory. SOLUTION: The base frame 1 of a single sliding door unit panel P is provided with a single sliding door housing part 3 and a vent hole part 4, and a wooden batten 5 is provided between a muntin 1a and the vertical member or the like of a connection frame 2 in the housing part 3. Then, a metallic plate 6 such as aluminum and stainless steel is attached to the batten 5. A unit so assembled is transported to a construction site. Thus, the conventionally required work for attaching a plaster board to the wall of a sliding door housing part and subsequently attaching a cloth to the board can be eliminated at a construction site. According to this construction, the amount of a work at a site can be reduced, and the occurrence of fungus or the like can be prevented. Also, a cleaning work can be easily implemented.
Patent JP-H07180490-A (JP)
Title: Earth removing device for small-diameter pipe propulsion machine
Inventor: NAGAYOSHI TAKASHI
IPC: E21D9/12
Filed: 1993-12-24
Abstract: PURPOSE:To reduce the biting of gravel by providing a scraper scraping sediment and a receiving tube receiving the sediment and guiding it to the opening section of a screw conveyor across the opening section in the chamber of a small-diameter propulsion machine. CONSTITUTION:A leading pipe 1 fitted at the tip of a small-diameter pipe and propelled in the ground excavates the working face with a rotatably provided cutter head 2, feeds the excavated sediment into a chamber 2a, and is rotated in the chamber 2a together with the rotation of the cutter head 2. The sediment is scraped down into a receiving tube 6 by a scraper 5 provided at the upper section of the chamber 2a. The sediment scraped down into the receiving tube 6 is fed into a casing 4a from an opening section 4c and conveyed backward by the rotation of a screw 4b. The scraper 5 and the receiving tube 6 are separated from each other so that gravel is hardly bitten. When, gravel is bitten, the cutter head 2 is reversely rotated to remove it. The sediment can be efficiently fed into a screw conveyor 4.
Patent JP-H10188455-A (JP)
Title: Disk protecting method for removable magnetic recording and reproducing device
Inventor: SHIMIZU TOSHIHARU
IPC: G11B19/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a magnetic recording medium from being damaged and mis-written, when FD is mechanically ejected by mis-operation of an eject-button. SOLUTION: When an eject-switch is in ON state (YES of a step S1), writing of data is prohibited for a magnetic head (step S2). After that, driving of a spindle motor is turned off (step S3), the magnetic head is evacuated to a landing zone of a magnetic recording medium (step S4). After the lapse of first delay time required for evacuating surely the magnetic head to a landing zone (YES of step S5), a spindle motor is braked (step S6). And, after the lapse of second delay time required for stopping completely rotation of the spindle motor by braking the spindle motor (YES of step S7), actual eject-operation by an ejector mechanism is started.
Patent JP-H06100178-A (JP)
Title: Devoce and method for taking article from space
Inventor: EDOWARUDO HENDORIKUSU SUPURINT
IPC: B63B27/10
Filed: 1992-12-25
Abstract: PURPOSE: To ease controlling and shorten a cycle of unloading. CONSTITUTION: This method is provided to unload a space 2 filled with bulk material using at least one grab supported by a chassis 5, wherein the chassis 5 is displaced in lengthwise direction of the space 2 and wherein the grab 15 is emptied above a cross conveyor 18. The cross conveyor 18 is moved reciprocally each time relative to the chassis 5 between a receiving position situated beneath the grab 15 and a retracted position, while in the retracted position of the cross conveyor 18 the grab 15 is lowered into the space 2 and raised therefrom filled with material and opened above the cross conveyor 18 in the receiving position of the cross conveyor 18.
Patent JP-H09142915-A (JP)
Title: Water-repellent gypsum board
Inventor: AWATA MITSURU
IPC: C04B28/14
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a gypsum board having excellent repellency for water, fireproof property and good adhesion between the board base paper and the gypsum. SOLUTION: A gypsum compsn. in a slurry state is prepared by mixing gypsum, methylhydrogenpolysiloxane and at least one compd. selected from among cement, calcium silicate hydrate, magnesium oxide and magnesium hydroxide. The obtd. gypsum compsn. is allowed to flow between board paper sheets, molded, hardened and dried. Thus, the methylhydrogenpolysiloxane forms new siloxane bonds to form a three-dimensional net structure.