baber/WOPTO huggingface dataset:
Patent JP-2001055774-A (JP)
Title: Remote-controlled integral shelf
Inventor: ANDO YOSHIHIKO
IPC: A47K17/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To improve workability and the beauty of a toilet room by integrating a shelf part capable of mounting articles on the upper face and a remote- controlled part capable of operating an electric instrument, and arranging the operation face of the remote-controlled part downward except for the upper face of the shelf part. SOLUTION: A remote-controlled integral shelf 3 is fixed on the wall face of the periphery of the toilet stool device 2 of a toilet room providing the shower and toilet integrated toilet stool device 2. The remote-controlled integral shelf 3 comprises a one-stage shelf part 4 capable of mounting articles on the upper face 4b and a remote-controlled part 5 capable of operating the toilet stool device 5, and the remote-controlled part 5 is embedded in the front of the shelf part 4 inclined by making downward inclination to verticality facing a user.  Because the operation face of the remote-controlled part 5 is positioned downward except for the upper face 4b of the shelf part 4, a space for securing the operability of the remote-controlled part 5 is not needed on the upper face 4b of the shelf part 4, the beauty of the inside of a toilet room is improved, and complexity can be effectively prevented.
Patent JP-2001265127-A (JP)
Title: Transfer device and image forming device using the same
Inventor: IIJIMA KIICHIRO
IPC: G03G15/16
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device and an image forming device, capable of thoroughly absorbing an impact generated, when a paper rushes into a nip part and when the paper is separated from the nip part by using a moving means, and capable of forming a proper image. SOLUTION: The device is provided with a press-contact means for bringing a transfer member into press contact with an image carrier or an intermediate transfer body, while controlling the transfer member so as to come into press contact or separate from the image carrier or the intermediate transfer body, the moving means for supporting the transfer member, so as to be rocked and rocking the transfer member according to an external force generated at a process of bringing the recording medium to the press-contact part of the image carrier or the intermediate transfer body with the transfer member, and a positioning means for positioning the rocking direction of the transfer member, so that the rocking direction may be always kept constant with reference to the press-contact direction of the image carrier or the intermediate transfer body with the transfer member.
Patent JP-2001259564-A (JP)
Title: Method for cleaning organic compound containing chlorine
Inventor: FUJISAWA MASATOSHI
IPC: A62D101/22
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning the organic compound containing chlorine by which the incineration ash of waste or dioxins in contaminated soil can be efficiently decomposed and cleaned up in a very low temperature range. SOLUTION: This method for cleaning an organic compound containing chlorine is characterized in that a contaminant such as the incineration ash, soil or industrial waste contaminated with the organic compound containing chlorine, is brought into contact with gas (1) containing nitrogen dioxide (NO2) under heating conditions (4), in the presence of a catalytic component having an oxidation/decomposition function of the organic compound containing chlorine in a cleaning device (2).
Patent JP-2001252572-A (JP)
Title: Polymer-carrying lanthanoid alkoxide catalyst and its use
Inventor: INANAGA JUNJI
IPC: C07B61/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-resistant polymer-carrying lanthanoid alkoxide catalyst useful for industry. SOLUTION: A styrene-based polymer into which a hexaethylene glycol derivative is introduced is reacted with a lanthanoid trialooxide, and then treated with an alkali metal hydroxide aqueous solution, thereby obtaining a high water-resistant and reusable solid base catalyst.
Patent JP-2001267907-A (JP)
Title: Semiconductor device
Inventor: SEKI HIROSHI
IPC: H03K19/0175
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can automatically change an output current supply capability of a data output circuit accordingly even when an interface connected to the data output circuit adopts a different power supply voltage, and does not increase steady-state power consumption. SOLUTION: The semiconductor device used for a device that inputs/outputs data to/from other device via an interface, is provided with a P-channel transistor(TR) QF1 that is a P-channel TR formed in a floating N-well and has a gate electrode receiving a power supply voltage of the semiconductor device and a source receiving a power supply voltage of the interface, detection circuits 31, 32 that receive a drain voltage of the P-channel TR QF1 and detect to which of prescribed voltages the power supply voltage of the interface corresponds, and an output circuit comprising components 41, 42, Q1-Q4 that outputs data to the interface and whose output capability changes with an output of the detection circuits.
Patent JP-2000355033-A (JP)
Title: Method and apparatus for forming molding condition, medium and molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/77
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain an injection pressure curve of a molding condition by a simple method utilizing a resin flow analyzing result by CAE. SOLUTION: The resin flow in a mold is analyzed by CAE or the like to obtain a resin pressure curve Ps at a resin inflow port or a resin pressure curve Pn at the end part of the nozzle of a molding machine. Injection (air shot) is performed in such a state that a nozzle is separated from a mold and the injection pressure curve Pa detected at this time is obtained. An injection pressure command curve P as a molding condition at a time of mass-production is obtained on the basis of the injection pressure curve Pa and the resin pressure curve Ps or Pn. The time delay and pressure loss caused by the machine elements of an injection molding machine are compensated by the injection pressure curve Pa of the air shot with respect to the resin pressure curves Pa, Pn obtained by the analysis of the resin flow and the molding condition of mass-production molding can be simply obtained.  The pressure loss Ploss of a nozzle part is also calculated to obtain the injection pressure command curve P on the basis of Ploss, Pa and Ps.
Patent JP-2001263794-A (JP)
Title: Automatic bath hot water supplier
Inventor: YANADA AKIHIRO
IPC: F24H1/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic bath hot water supplier which can pursue the cause of trouble at automatic hot water supply operation. SOLUTION: A controller is provided with an automatic operation control program which automatically pours hot water to the set water level in a bathtub and automatically stops the hot water supply when it reaches the set water level, and an automatic operation control check program which judges whether the result of execution by that automatic operation control program is normal or not.
Patent JP-2000336899-A (JP)
Title: Connecting structure for steel sleeper
Inventor: YAMAMOTO TAKASHI
IPC: E04F15/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To construct a strong floor structure by firmly connecting a steel sleeper to a strut metal fixture in a single operation. SOLUTION: A sleeper receiving plate 12 is fitted to the upper end of a support bolt 11 erected from the ground, and plate springs 13 are fixed to bend sections 12a, 12b to form a stud metal fixture 10. When a steel sleeper 20 is inserted between the plate springs 13 and lowered, the plate springs 13 are spread by guided sides 22, and a seat side 21 is arranged on the seat section 12c of the sleeper receiving plate 12. The locking sides 13d of the plate springs 13 are meshed with the coupling sides 23 of the steel sleeper 20 in a face contact state, and the steel sleeper 20 is firmly connected.
Patent JP-2001264983-A (JP)
Title: Pattern forming material, pattern forming method and method for producing mask for exposure
Inventor: ITO MASAMITSU
IPC: G03F1/76
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming material capable of producing a pattern forming mask in a high yield, pattern forming method and a method for producing a mask for exposure. SOLUTION: The pattern forming material for electron beam pattern formation contains an alkali-soluble resin and an acid generating agent which generates an acid when irradiated with electron beams and further contains dissolution inhibiting groups which have dissolution inhibiting ability to inhibit the dissolution of the alkali-soluble resin in an alkali solution and lose the dissolution inhibiting ability when the acid is applied.  First dissolution inhibiting groups which enhance the sensitivity of the pattern forming material when allowed to stand in vacuum after irradiation with electron beams and second dissolution inhibiting groups which lower the sensitivity of the pattern forming material when allowed to stand in vacuum after irradiation with electron beams are contained as the dissolution inhibiting groups in such a ratio that the size of an alkali-soluble part made soluble in the alkali solution by irradiating the pattern forming material with electron beams is made substantially uniform independently of the time for which the material is allowed to stand in vacuum.
Patent JP-2001267404-A (JP)
Title: Substrate mounting apparatus
Inventor: MATSUMOTO SHINICHI
IPC: H01L21/68
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To hold a rear surface of a substrate in a non-contact state while maintaining planarity of the substrate. SOLUTION: A chuck main body 2 holds a substrate. A rim 3 is provided on the chuck main body 2 according to the shape of a substrate 50. Suction ports 31-33 are provided in the upper surface of the rim portion and suck support members 51-53 to hold the substrate 50. Air supply ports 71-76 spray the substrate 50 with air from below. Air exhaust ports 41-46, 91-96 discharge air from a space formed by the substrate 50, the chuck main body 2 and the rim 3. Since the substrate 50 is sprayed with air from the air supply ports 71-76, the rear surface of the substrate 50 is not brought into contact with the chuck main body 2. Since a pressure (air) in a predetermined amount is supplied to the space formed by the substrate 50, the chuck main body 2 and the rim 3 and then discharged, a predetermined air pressure is maintained in the space.  This air pressure corrects bending due to a dead weight of the substrate 50. Thus, the bending of the substrate is reduced and the planarity is maintained.
Patent JP-2001268860-A (JP)
Title: Multiple pole magnetizing method and magnetizer for magnet rotor
Inventor: ARAKI TAKESHI
IPC: H02K15/03
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a magnetizing method for improving a problematic shortage of magnetization due to narrowing of the pole pitch which accompanies the reduction in size of a magnet rotor, and a magnetizer for a magnet rotor. SOLUTION: By arranging a plurality of magnet pieces radially, a plurality of inversion magnetic poles are formed in their center part. By arranging a magnet rotor in the center part, magnetization in accordance with the number of the inversion magnetic poles is performed.
Patent JP-2001271905-A (JP)
Title: Torque split type continuously variable transmission
Inventor: OYAMA KAZUO
IPC: F16H37/08
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple and compact torque split type continuously variable transmission capable of transmission control in a wide range of transmission ratio, and of high transmission efficiency. SOLUTION: A toroidal type continuously variable transmission mechanism 10 is provided and connected to a transmission input shaft 1, a first power transmission mechanism 20 is provided between the transmission input shaft 1 and a transmission counter shaft 2, a single pinion type planetary gear mechanism 50 is provided on a transmission output shaft 3, and a second power transmission mechanism 30 is provided between driven discs 15a, 15b of the toroidal type continuously variable transmission mechanism and the planetary gear mechanism 50. A torque split clutch 40 engaging and disengaging a carrier 52 of the planetary gear mechanism and the counter shaft 2, a reverse brake 43 fixing and retaining the carrier 52, and a starting clutch 46 engaging and disengaging a sun gear 51 and the output shaft 3 are provided.  The second power transmission mechanism 30 is interposed between the driven discs 15a, 15b and is comprised of a drive gear 31 and a driven gear 32, and a ring gear 53 is connected to the output shaft 3.
Patent JP-2000299877-A (JP)
Title: Image pickup device
Inventor: TAKEI HIROFUMI
IPC: H04N9/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device where white balance is corrected excellently by using optimum color temperature information with respect to various photographing pictures. SOLUTION: In this image pickup device, gain control circuits 3, 4 operated according to correction signals from D/A converters 35, 36 correct a gain of a chrominance signal obtained from an output of an image pickup element 1 to control the white balance. The chrominance signal from the A/D converters 30, 31 are stored in a memory by each of a plurality of areas resulting from dividing an image and a correction signal arithmetic section 34 obtains a white balance correction signal by using a mean value of the entire areas, a means value of only areas corresponding to an achromatic object and color temperature information of a maximum luminance area.
Patent JP-2000344604-A (JP)
Title: Suspoemulsion type agricultural and horticultural agrochemical composition
Inventor: HIROKAWA TAKASHI
IPC: A01N25/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a suspoemulsion formulation capable of effectively suppressing the decomposition of a herbicidally active component having a high hydrolyzability without causing phytotoxicity even when sticking to field crops, excellent in preservation stability even after storage at low temperatures and high temperatures for a long period and further excellent in dispersibility and diffusivity on the water surface and in water. SOLUTION: This agricultural and horticultural agrochemical composition in a suspoemulsion state comprises 0.1-30 pts.wt. of a sparingly water-soluble agrochemical technical product, 0.1-50 pts.wt. of a sparingly water-soluble hydrocarbon-based solvent, 0.1-30 pts.wt. of a sparingly water- and oil-soluble agrochemical technical product, 1-15 pts.wt. of a surfactant, 1-20 pts.wt. of an aromatic vinylic resin and 1-96.8 pts.wt. of water.
Patent JP-2001278881-A (JP)
Title: Method for producing polythiol and polythiol obtained thereby
Inventor: KUMA SHIGENORI
IPC: G02B1/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for production which a cyclic polythiol providing a raw material for a resin having a higher refractive index and higher resistance than those of a conventional resin and having sulfur atoms can industrially be produced. SOLUTION: A compound having an aldehyde group or a ketone group is reacted with a compound having >=2 mercapto groups to provide a cyclic compound represented by the general formula (I) [R1, R2 and R3 denote each hydrogen or a 1-5C alkyl group having any one or more of halogen atoms, hydroxy groups or groups represented by formula (II) or (III) (wherein, R5 and R6 are each a 1-3C alkyl group), with the proviso that all are not simultaneously hydrogen atom; R4 denotes a 1-5C alkylene group and may have sulfur atom between the carbon-carbon bond when R4 is >=2C; and m denotes an integer of 1-5] and one or more of the residues bound to the alkyl groups of R1, R2 and R3 are then thiolated.
Patent JP-2001271755-A (JP)
Title: Reciprocating pump
Inventor: KINUGAWA MORIHISA
IPC: F04B43/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating pump wherein a diameter of an element disposed for transmitting driving force of the eccentric cam to a diaphragm and the like is formed as smaller as possible, an eccentric load is reduced by suppressing a pressure angle generated between an eccentric cam and contact rolling elements, and suitable non-pulsation carrying is realized by improving an efficiency for transmitting the driving force. SOLUTION: In the reciprocating pump provided with a driving force supplying unit 40 for driving a diaphragm, the driving force supplying unit 40 is constituted by using one eccentric cam 42, piston parts 43, 44 which are moved in reciprocation by the eccentric cam 42, and the contact rolling elements 45, 46 for transmitting driving force of the eccentric cam 42 to the piston parts 43, 44, and each diameter of the contact rolling elements 45, 46 is formed smaller than that of the eccentric cam 42 for suppressing the pressure angle generated between the eccentric cam 42 and the contact rolling elements 45, 46.
Patent JP-2001272650-A (JP)
Title: Device for driving liquid crystal panel and portable information equipment
Inventor: TAKAHASHI KIMIYO
IPC: G09G3/36
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a screen picture display immediately before a power supply is turned off remains for a few seconds and can be seen on a reflective liquid crystal panel with a conventional driving device, and this has been unseemly and a cause of degradation of display quality. SOLUTION: A power supply delay circuit 5-1 makes a scanning driving circuit 2 and a data driving circuit 3 operate keeping the power supply on-state at least for one vertical period of time after it is turned off. Moreover, a chroma circuit 5-2 fixes data signals to be inputted to the data driving circuit 3 at a display color at the time of non-voltage applicated the reflective liquid crystal panel to be used. In such a manner, the remaining image of a screen picture at the time of turning off the power supply is eliminated, and display quality can be improved.
Patent JP-2001273992-A (JP)
Title: Discharge lamp lighting device
Inventor: HAMAMOTO KATSUNOBU
IPC: F21V19/04
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To increase a kind of used load and to select an electric power, an efficiency, and a lamp cost that user desires, by setting a fluorescent lamp of different kinds such as rating power, shape or the like as a fitted load, in a discharge lamp lighting device which utilizes a resonance action of a resonant circuit by a high frequency output of an inverter circuit. SOLUTION: In the discharge lamp lighting device, comprising at least one of an inductor L1, a capacitor C3, and a discharge lamp 5, to which a high frequency voltage output from the inverter circuit 3 is inputted, and which is equipped with the resonant circuit 6 that turns on a discharge lamp load by the resonance action, fluorescent lamps are made to have lamp currents of nearly 400 to 460 mA as a fitted load, which forms all the light flux as the discharge lamp load 5.
Patent JP-2001272092-A (JP)
Title: Method for installing exhaust duct and exhauster
Inventor: TSUKIMOTO FUMIO
IPC: F24F13/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To install a telescopic bellows type exhaust duct in safety such that the suction opening thereof enters a sectioned space. SOLUTION: In the method for installing a telescopic bellows type exhaust duct 1 for exhausting gas B standing in a sectioned space A such that the suction opening thereof enters the sectioned space A, means 2, 4 for stretching the contracted exhaust duct 1 forcibly are provided and under a state where the contracted exhaust duct 1 is secured to the outside of the space A in the exhaust direction, the stretching means 2, 4 are operated to advance the suction opening into the space A.
Patent JP-2001280392-A (JP)
Title: Wheel suspension type front fork
Inventor: NAGANAMI MIYA
IPC: F16F7/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To easily replace a hydraulic suspension unit. SOLUTION: The hydraulic suspension unit 20 arranged on a support pipe is provided with a piston 24 arranged in a cylinder 21 and a piston rod 27 projecting from the cylinder 21 by being connected to the piston 24 and being removably connected to a sliding pipe end part, and cushioning coil springs 36 and 38 are incorporated into the cylinder 21.
Patent JP-2001283002-A (JP)
Title: Security index calculation system
Inventor: HOSHINO SHIGEKI
IPC: G06Q50/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a security index calculation system for providing index information stably and reliably. SOLUTION: The security index calculation system for calculating index information by inputting security price information in real time prepares fundamental information for calculating the index information in a time zone when a market is closed and calculates the index information based on this fundamental information and the security price information in accordance with the input of the security price information in a time zone when the market is closed.
Patent JP-2001281465-A (JP)
Title: Photoelectric conversion repeater
Inventor: HASEGAWA YUTAKA
IPC: H04B10/291
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To keep a coaxial cable and a wiring cord from interfering with an optical fiber, to prevent a radius of curvature from being reduced and to prevent the optical cable from being damaged, in a photoelectric conversion repeater. SOLUTION: Connecting optical fibers 87, 97 are arranged between the case body 11 and the lid 21. With the purpose of parallellizing one end and the other end of these fibers to the opening/closing axis X, a repeating adaptor consisting of optical connectors is disposed close to the opening/closing axis and at the center of the case body 11. As a result, the connecting fibers form a semicircular shape. In addition, a guiding plate 40, which is arranged near the opening/closing axis X in the case body 11, is designed to prevent the coaxial cable 88 and the wiring cord 91 from protruding into the space A for storing extra length of the optical fibers.
Patent JP-2001281556-A (JP)
Title: Inside surface observation device
Inventor: KOZU KAZUYA
IPC: G02B23/24
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inside surface observation device of a simple structure. SOLUTION: The inside surface observation device for observing the inside surface of a hole by being inserted into the hole includes a photodetecting section for optically capturing the video of the inside surface of the hole, a CCD camera, a light transmission section and lens system for connecting the photodetecting section and the CCD camera, an illumination light introducing means for introducing illumination light to the light transmission section and a light source for illumination. The light transmission section and the illumination light introducing means consist of an integral transparent body and the light transmission section is commonly used as a passage for the illumination light and a passage for video light.
Patent JP-2001277747-A (JP)
Title: Dampening water for lithographic printing
Inventor: SAIMOTO HIROSHI
IPC: A01N37/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide dampening water for lithographic printing exhibiting excellent sterilizing and bacterium preventive operations for a harmful microorganism of a wide range while holding original properties of the water such as desensitization, rustproofness or the like, capable of effectively suppressing an occurrence of a slime and circulating and recycling for a long period without environmental contamination or an adverse influence to a human body. SOLUTION: The dampening water for lithographic printing comprises (A) a methylene bisthiocyanate and (B) an aliphatic nitroalcohol represented by formula (wherein R1 and R2 are each a hydrogen atom, a halogen atom or a substituted or unsubstituted alkyl group, and X is a halogen atom) of a range of 10:1 to 1:5.