baber/WOPTO huggingface dataset:
Patent JP-H11128632-A (JP)
Title: Filter and air cleaning device
Inventor: KUBOTA TORU
IPC: B01D53/72
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a formaldehyde removing filter that ensures a small pressure drop and high removing efficiency. SOLUTION: This filter has a substrate with 1st and 2nd faces and with communicating passes between the 1st and 2nd faces and a prim. amine compd. carried on the substrate. Urea as a formaldehyde treating agent has been carried as thin films 22 comprising urea crystals whose typical grain diameter is sub- micron on fibers 21 arranged in a macroscopically two-dimensional state and a microscopically three-dimensional network state.
Patent JP-S63155894-A (JP)
Title: Noise reduction circuit
Inventor: KYO MASAAKI
IPC: H04N9/64
Filed: 1986-12-19
Abstract: PURPOSE:To increase the noise reduction effect by providing an area discrimination circuit, a level discriminating circuit, a noise extraction circuit, and an arithmetic circuit or the like so as to eliminate noise from a video signal (color signal) even if a frame difference signal is larger than a prescribed value. CONSTITUTION:The phase of a chrominance carrier signal 100 and the phase of a reference signal 800 synchronously with a color burst signal are compared by an area discrimination circuit 10, the area of the signal 100 is discriminated and a signal 900 is outputted to an arithmetic circuit 12. Moreover, a level discrimination circuit 11 discriminates whether a frame difference signal 501 and a frame difference signal 502 are larger than the threshold value of noise extraction circuits 3, 7 or smaller, and the result is outputted to the circuit 12 as a signal 1000. The circuit 12 receives noise components 601, 602 and if one of both the components is zero, the arithmetic operation based on the signals 900, 1000 is applied to the noise component being not zero and the result is outputted to subtraction circuits 4, 8 as the noise components 701, 702. Thus, even if the frame difference signal is larger than the prescribed value, noise is eliminated from the video signal (color signal) to increase the noise reduction effect.
Patent JP-2001126783-A (JP)
Title: Joint terminal and joint connector
Inventor: KUSUMOTO KUNIHARU
IPC: H01R4/24
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To cope with mutual connections of terminals to various circuit connection forms. SOLUTION: A connection unit comprising an insulating plate and a joint terminal fixed thereto is mounted, a first pressure-welding part 11d for pressure- welding an electric wire W is mounted on one tip of a base 12a of the joint terminal toward an upper direction while mounting a second pressure-welding part 11e on the other tip of the base 11a directed toward a down direction. A connection unit 13 pressure-welding the electric wire is piled vertically in plural stages to pressure-weld an electric wire W maintained in one insulating plate 12 to the second pressure-welding part 11e of a piled other connection unit 13 so as to mutually connect the electric wires vertically.
Patent JP-2000129534-A (JP)
Title: Fiber material, molded article comprising the same and its production
Inventor: UENO MASAHIRO
IPC: D04H1/4374
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a fiber material having good flexibility and a low melting point but having high heat resistance, to provide a molded article being lightweight, having good rigidity and high heat resistance and capable of being recycled, and to provide a method for producing the same. SOLUTION: This fiber material contains a cross-linkable resin composition comprising (a) an ethylenic copolymer containing ethylene and an unsaturated carboxylic acid anhydride as essential constituting elements, (b) a polyhydric alcohol compound and (c) a reaction accelerator. Therein, the amount of units originating from the radical-polymerizable acid anhydride in the ethylenic copolymer (a) is 0.1-20 wt.%, and the molar ratio of hydroxy groups originating from the polyhydric alcohol compound to the acid anhydride groups in the ethylenic copolymer is 0.01-10. (c) The reaction accelerator is contained in an amount of 0.001-20 pts.wt. per 100 pts.wt. of the ethylenic copolymer. The molded article comprises 5-100 wt.% of the fiber material and 0-95 wt.% of one or more other fiber materials.
Patent JP-2000126138-A (JP)
Title: Organism information administration system
Inventor: OKANO HIROSHI
IPC: A61B5/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To surely collect organism information while corresponding with a subject wherever the is, and store the information in a time series by providing an organism information recording means for organism information which is measured by an organism information measuring means inside/outside of a household, and is made to correspond with the subject by an individual identifying means, and an organism information transferring means which transfers the organism information to the organism information recording means. SOLUTION: Inside/outside of a household, a plurality of organism information collecting means 1 are provided, and when a subject touches or approaches the organism information collecting means 1, the measurement of organism information of the subject is started by using an organism information measuring means 2. The measured organism information is transferred to an organism information recording device selecting means 10 together with individual information which is specified by an individual identifying means 3. The selecting means 10 selects an organism information recording device 13 being applicable to the individual information from among a plurality of recording devices 13, based on the transferred individual information, and the organism information and the individual information are transmitted to the selected organism information recording device 13 by using a communication means 11. The organism information which is received by a communication means 14 in the recording device 13 is recorded by an organism information recording means 15 as individual data.
Patent JP-H08135950-A (JP)
Title: Incineration equipment for frp scrapped vessel and incineration method
Inventor: TAKANO KANJI
IPC: F23G7/00
Filed: 1994-11-11
Abstract: PURPOSE: To contrive power saving, energy saving and no public pollution by effecting the incineration of FRP scrapped vessels with a compact disposal device. CONSTITUTION: A thermal decomposition heating chamber (primary combustion gasifying chamber) 2 is constituted of a horizontal cylindrical kiln structure, an opening and closing door 6 on the side surface of the kiln is opened, a FRP scrapped vessel S is put on a lead-in truck 7, the vessel S is inserted into a combustion chamber 2b as it is, the opening and closing door is closed tightly, then, the scrapped vessel S is ignited and, thereafter, limited amount of air is supplied to decompose the vessel S utilizing the self-burning of FRP whereby combustible gas is obtained. The combustible gas is ignited in a secondary combustion chamber 3 by a LPG burner to burn it, then, burn the gas completely in a flue type tertiary combustion chamber 4 and, thereafter, the gas is released into atmosphere after making it no public pollution gas through a cyclone 5.
Patent JP-2000107431-A (JP)
Title: Lending machine for game medium
Inventor: IGARASHI SHINICHI
IPC: A63F7/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent dishonest acts and enable collection of notes or the like by one set of transfer device for notes or the like, even if lending machines for game media having different functions from each other are installed back to back by providing a sliding means vertically sliding a discrimination device for notes or the like by a specified distance at a nearly horizontal posture in an optional position in the machine body. SOLUTION: A discrimination device 3 for notes or the like longitudinally installed in a nearly horizontal posture in the upward position of the body of a lending machine 1 for game media is provided with a sliding means vertically sliding the device by a specified distance when it is required. The sliding means is constituted so as to vertically slide the device by a specified distance in a nearly horizontal posture, along two long holes 3a formed at the same position of the nearly central part with an appropriate distance on the side face of the body. The long holes 3a are formed in a guide recess 3b of the side face of the body, and a screw 3c with a head is inserted in the hole, and the head is fitted in the guide recess 3b, and the screw part is screwed in the discrimination device 3 for notes or the like.  In this way, the screw 3c with the head is loosened to vertically slide the device 3 and fix it at an optional position.
Patent JP-2001121079-A (JP)
Title: Apparatus for driving vibration source
Inventor: NORO MASAO
IPC: B06B1/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for driving a vibration source which can give a joy without causing a feeling of something wrong when an incoming of a call is announced by generating sound and vibration simultaneously. SOLUTION: An apparatus has a sound source 10 for producing a sound signal, a DC motor 24 as a vibration source for generating vibration, a low-pass filter(LPF) 16 as a signal extracting means extracting low area components from the sound signal output from the sound source 10, a detection circuit 18 for detecting the detection output of the circuit 18, a rectification circuit 20 for rectifying the detection output of the circuit 18, an amplifier 22 for driving the vibration source on the basis of the sound signal of the low area components extracted by the low-pass filter 16.
Patent JP-H01145290-A (JP)
Title: Frame of under-bone type motorcycle
Inventor: KAWASAKI KEIZO
IPC: B62K11/10
Filed: 1987-11-30
Abstract: PURPOSE: To obtain a lightweight frame with simple constitution by welding a head pipe to the front end of a front frame made of a steel pipe of circular cross section, jointing a frame made of a steel pipe of rectangular cross section, to the rear end of the front frame so that the wide face is placed crosswise, and fitting suspension plates, a reinforcing plate and a boss. CONSTITUTION: A steel pipe of circular cross section is used to form an under- bone type front frame 1 with a frame front part lowered. A head pipe 2 is welded to the front end of the front frame 1, and a rear frame 6 formed of a steel pipe of rectangular cross section inclined downward to the front side is butt-jointed to the rear end of the front frame 1 so that the wide face is placed crosswise. Suspension plates 7 for fitting a driving unit and a rear wheel unit are fitted to the rear part lower side of the front frame 1 and the front lower part of rear frame 6. A fuel tank mounting fitting plate 12 is fitted to the front upper part of the rear frame 6, and a seat fitting boss 16 is fitted to the rear upper part of the rear frame 6. Compared to a frame made of a pressed steel plate, a lightweight frame can be obtained with simple constitution using a circular steel pipe and a rectangular steel pipe.
Patent JP-H01143555-A (JP)
Title: Voice signal and data signal simultaneous communication system
Inventor: MATSUI HIROYASU
IPC: H04M11/06
Filed: 1987-11-30
Abstract: PURPOSE:To reduce communication time by dividing a transmission band into a broad band frequency band applying sufficient phase modulation and a surrounding band, compressing a voice signal into a binary coded data and converting it so as to attain data communication and voice communication at the same time. CONSTITUTION:A data signal (a) is given to a data signal modulation circuit 1 and becomes a signal having a frequency component of 0.3-3.2kHz through a BPF 2 and outputted to a transmission line (s) via a hybrid HYB circuit 10. A voice signal (c) is outputted as a coded data (d) by a voice signal coding circuit 2, a voice data modulation circuit 3 modulates the coded data by turning on/off a carrier in 3.25kHz when the coded data is 1 or 0, and the result is synchronized with the data transmission of the circuit 1 and sent to the transmission line (s) via a BPF 6 and HYB circuits 9, 10. A phase signal (j) obtained from the transmission line (s) via a HYB circuit 20 and a BPF 12 is demodulated by a data signal demodulation circuit 11 and a data signal (i) is outputted. The signal is given to a voice signal demodulation circuit 14 via the circuits 20, 19 and a BPF 15 and outputted to a voice signal decoding circuit 13 while being synchronized with the reception timing and the voice signal (k) is decoded and outputted.
Patent JP-H03163146-A (JP)
Title: Chlorinated polyethylene rubber composition
Inventor: FUJITA YOSHIHIRO
IPC: C08L23/28
Filed: 1989-11-22
Abstract: PURPOSE:To obtain the title composition excellent in workability and moldability by mixing two chlorinated polyethylenes of specified chlorine contents obtained by chlorinating in an inert organic solvent. CONSTITUTION:A chlorinated polyethylene rubber composition comprising 20-80 pts.wt. chlorinated polyethylene of a chlorine content of 15-30wt.% obtained by chlorinating in an inert organic solvent and 20-80 pts.wt. chlorinated polyethylene of a chlorine content obtained by chlorinating in an inert organic solvent and containing a chlorine content of 30-40wt.%. The chlorinated polyethylene is one prepared by chlorinating a polyethylene, an ethylene/butene-1 copolymer, an ethylene/propylene copolymer or the like. The chlorinated polyethylene rubber composition can be generally obtained by kneading with a rubber kneader. The obtained composition is molded with a rubber molding machine and then vulcanized to form a chlorinated polyethylene rubber article.
Patent JP-H10108725-A (JP)
Title: Manicuring implement
Inventor: KITAZAWA YUTAKA
IPC: A45D34/04
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact manicuring implement which can be used everywhere and every time by simplifying the work necessitating time and labor of manicuring being the daily work of women. SOLUTION: This manicure implement provides a knock type pump 2 provided with three points of a knock 3, a sucking port 4 and a discharging port 6 on the side surface of a pen type casing 1. Then a sucking tube 5 is provided for the sucking port 4, a discharging tube 7 is provided for the discharging tube 6 and the tip of the discharging tube 7 is inserted through a discharging tube passing port 8 to closely adhere. Then a brush 10 is provided at a brush base part 9 and the projecting part 12 of a cap 11 is mounted to a recessed part 13 by biting. Manicure is inputted in the case 1, a piston within the case 14 is provided and an air hole 16 is provided on the rear surface of the case 15.
Patent JP-H06151880-A (JP)
Title: Manufacture of planar superlattice transistor
Inventor: MATSUMURA KOJI
IPC: H01L29/80
Filed: 1992-11-12
Abstract: PURPOSE:To form a desired periodical potential readily by using a hetero junction substrate of high electron mobility when a planar superlattice transistor is manufactured. CONSTITUTION:A resist 6 of a desired period is formed between a source electrode 4 and a drain electrode 5 which are formed on a hetero junction substrate which is formed by laminating an undoped GaAs layer 2 and an n-AlGaAs layer 3 on a semiinsulating GaAs substrate 1. Hydrogen radicals H* are diffused periodically by using the resist 6 as a mask and a periodical potential is formed in a proceeding direction of electron.
Patent JP-H03162435-A (JP)
Title: Inorganic filler-containing polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08K3/00
Filed: 1989-11-21
Abstract: PURPOSE:To obtain the title composition improved in tensile strength and impact resistance without impairing heat resistance and stiffness, etc., by blending a crystalline polyolefin with an inorganic filler, specific cyclic phosphorus compound, aliphatic monocarboxylic acid copper salt, etc., at specific amounts. CONSTITUTION:The aimed polyolefin composition obtained by blending 100 pts. wt. composition obtained by blending a crystalline polyolefin with an inorganic filler (e.g. talc or mica) with (A) 0.05-1 pts.wt. cyclic phosphorus compound expressed by formula I (Ar1 and Ar2 are arylene, etc.) and (B) 0.05-1 pts.wt. copper aliphatic monocarboxylate or (D) 0.001-1 pts.wt. fluoro-phosphite expressed by formula II (R is 1-4C alkylidene, etc.; Ar3 and Ar4 are alkylarylene; n is 0 or 1).
Patent JP-H06318566-A (JP)
Title: Electrostatic chuck available in high density plasma
Inventor: KENESU ESU KORINZU
IPC: H01L21/302
Filed: 1993-12-02
Abstract: PURPOSE: To prevent a cooling gas from being broken by an arc discharge or a glow discharge by forming at least one conduit inside a metal stand and transferring a cooling gas to at least one cavity directly below a dielectric layer. CONSTITUTION: An electrostatic chuck 10 supports a semiconductor wafer to be treated and is applied to a pad base 14 in a high-density plasma reaction room for retaining electrostatically. A pattern 18 consisting of gas supply grooves 56a and 56b is formed on an upper surface 54 to supply a cooling gas from a feed hole 58 to the entire upper surface 54 of a dielectric layer 44. When a semiconductor substrate is placed on the electrostatic chuck 10, the cooling gas passes through a conduit 48, the feed hole 58, and the supply groove 18 and flows through a small gap between the lower side of the substrate and an upper surface 54 of the dielectric layer 44.  A top surface 40 of the pad base 14 is smooth and the gas supply grooves 56a and 56b are formed not on the metal pad base but on the dielectric layer 44, thus minimizing the discontinuity of the electric field for generating an arc on the electrostatic chuck 10.
Patent JP-2000126919-A (JP)
Title: Cutting method and cutting device
Inventor: OTSUKA FUMIO
IPC: B23C3/04
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To cut a magnetic disk substrate at high precision. SOLUTION: Magnetic disk substrates S are held on rotary tables 18a, 18b, and cutters 16 serving as cutting tools for cutting the magnetic disk substrates S are fitted to the cutting wheels 17 of cutting heads 15a, 15b. The cutting resistance in the rotating direction, i.e., tangential resistance, applied to the cutters 16 is obtained by detecting the loads of table rotating motors 21, and the cutting resistance in the axial direction, i.e., normal resistance, applied to the cutters 16 is obtained by detecting the loads of wheel feed motors. The operation of the wheel feed motors applying the pressing force for the magnetic disk substrates S to the cutters 16 is controlled based on the tangential resistance or normal resistance. The cutters 16 and the rotary tables 18a, 18b are rotatively driven at the fixed rotating ratio respectively.
Patent JP-S63154948-A (JP)
Title: Dust detection
Inventor: YOSHIGA YOSHIHIRO
IPC: G01N21/88
Filed: 1986-12-18
Abstract: PURPOSE:To enable the counting of the number of dusts automatically and efficiently, by irradiating dusts on a substrate at a specified angle of irradiation and in a specified direction while scattered lights from the dusts are detected with a camera arranged at a specified angle. CONSTITUTION:The light irradiation angle theta of a spot light 1 is set at 10 deg.-20 deg. and the light irradiation direction phi at -10 deg.-10 deg. with respect to a circuit board to be inspected. Then, light is made to irradiate the substrate. When scattered lights from dusts are checked with a camera 2 arranged at an angle psiof 1.5 deg.-3.5 deg. to the substrate, dusts can be detected clearly based on a difference in the intensity of the reflected light between the dust and a substrate pattern. After the number of dusts per one field of view is detected with the camera 2, a water stage is moved with a specified CPU to calculate the total number of dusts by integration over the entire surface of a wafer. Thus, the number of dusts can be counted automatically and efficiently.
Patent JP-H06128187-A (JP)
Title: New polyisoprenoid hydroquinone derivative
Inventor: KATO TADAHIRO
IPC: A61K31/09
Filed: 1992-10-15
Abstract: PURPOSE:To obtain a new compound, having antitumor activity and useful as an antitumor agent. CONSTITUTION:A compound of formula I [A is formula II or III (R1 and R2 are H or alkyl); X is OH, halogen, etc.], e.g. 2-(2,6-dimethyl-8-(tetrahydropyran-2- yloxy)-2,6-octadienyl-4-methoxyphenol. This compound is obtained by etherifying geraniol according to a method for reacting, e.g. the geraniol with 2,3-dihydro-4 H-pyran, protecting the OH of the geraniol with tetrahydropyran-2-yl (THP), then reacting the protected geraniol with sulfuryl chloride in the presence of a hydrogen chloride capturing agent such as pyridine in a solvent such as THF, chlorinating the ene, subsequently reacting the resultant compound of formula IV with an alkali metallic salt of p-methoxyphenol in the presence of a phase- transfer catalyst such as a crown ether in a solvent such as benzene and subjecting the resultant compound of formula V to the Claisen rearrangement.
Patent JP-H02151377-A (JP)
Title: Alloy foil for liquid phase diffusion joining which can be joined in oxidation atmosphere
Inventor: HASEGAWA HIROSHI
IPC: B23K35/30
Filed: 1988-11-30
Abstract: PURPOSE:To obtain the alloy foil useful for liquid phase diffusion joining and to obtain a joint part having high strength in oxidation atmosphere by incorporating specific rations of B, Si and V into Ni and specifying the thickness of the foil. CONSTITUTION:The compsn. of the alloy foil is composed, by atomic%, 0.5 to <10.0% B, 15.0 to 30.0% Si, 0.1 to 20.0% V, and the balance substantially Ni and inevitable impurities. If necessary, >=1 kinds of 0.1 to 20.0% Cr, 0.1 to 20.0% Fe and 0.1 to 20.0% Mo, and further, >=1 kinds of 0.1 to 10.0% W and 0.1 to 10.0% Co are incorporated therein. The thickness of the foil is specified to 3.0 to 120mum. This alloy foil is preferably substantially glassy. The V is incorporated as the component of an insert metal into this alloy foil, by which the Cr oxide film is converted to the low melting multiple oxide of Cr2O3- V2O5 and is thus spheroidized. The alloy foil is thereby made harmless to the liquid phase diffusion joining.
Patent JP-H05137469-A (JP)
Title: Desk type automatic irrigator for cultivating plant
Inventor: YAMAJI TAKAO
IPC: A01G27/06
Filed: 1991-11-19
Abstract: PURPOSE:To obtain the subject device, capable of housing a raising flowerpot in a recessed part where a water absorbing material is laid, bringing the water absorbing material for forming the raising flowerpot or a water absorbent, etc., in the raising flowerpot into contact with the water absorbing member, permeating water and stably irrigating a plant without any fear of root rot, excellent in handleability and useful for stores, etc. CONSTITUTION:The objective device 3 is obtained by forming a hollow water storage vessel 6 equipped with a cavity part 11 for storing water on the outer periphery and in the lower part of a recessed part 10 capable of housing and carrying a raising flowerpot 2 for raising and cultivating a plant 1 with kneaded stone grains 5, etc., and boring a water supply hole 12 airtightly closed with a plug 13 in the cavity part 11, attaching a columnar water sucking up member 15 in a state of a constricted diameter to a communicating hole 14 in the bottom wall of the recessed part 10, laying a planar absorbing member 16 for absorbing the water sucked up with the water sucking up member 15 on the base of the recessed part 10, bringing the water absorbing material for forming the raising flowerpot or water absorbent 19 of the raising flowerpot 2 or the kneaded stone grains 5 exposed from the raising flowerpot 2 into contact with the planar absorbing member 16 and permeating water into the kneaded stone grains 5 when housing the raising flowerpot 2 in the recessed part 10.