baber/WOPTO huggingface dataset:
Patent JP-S6169804-A (JP)
Title: Process and apparatus for plasma-initiated polymerization
Inventor: SAITO YUKIO
IPC: C08F2/52
Filed: 1984-09-12
Abstract: PURPOSE:To prepare a functional polymeric material continuously in good efficiency, by successively contacting a liquid phase monomer with active species in plasma generated in a vapor phase of a monomer to initiate a polymerization reaction, successively withdrawing this monomer and post-polymerizing it. CONSTITUTION:A liquid monomer or a solution of a liquid or solid monomer 110 in a solvent is suitably cooled in a cooler 130 and sent to a polymerization initiation reactor 140 where it is cooled by a coolant 160. The pressure in the reactor 140 is kept at 0.1-10Torr. High-frequency waves from a high-frequency oscillator 210 is applied to a coil 180 to generate plasma 141 in a monomer vapor phase in the reactor 140. Active species in the plasma 141 contact with the monomer flowing down in the form of a thin film along the inside wall of the reactor 140 to initiate its polymerization. The monomer 250 which has started polymerizing is successively and continuously withdrawn and sent to a post-polymerization reactor 260, where the propagation and termination of polymerization are performed. A high-polymer solution 270 is discharged, molded and processed into a product.
Patent JP-H1121973-A (JP)
Title: Removing tool of dirt and offensive odor of toilet seat
Inventor: IMAMURA SADAO
IPC: E03D9/02
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a removing method of dirt and offensive odor for a long time, by use of aerobic microbes which are mild for circumstances, instead of chemicals. SOLUTION: A plate-shaped tool for removing dirt and offensive odor of a toilet seat, in which a hydrophilic porous board material 2 containing carbon, carrying aerobic microbes and/or a hydrophilic porous board material 2 containing an activating agent for microbes, carrying aerobic microbes, and bamboo strips 4 are contained in a woven cloth bag 1 carrying aerobic microbes, is fitted right under an outflow opening for washing water of a urinal. In this way, a part of aerobic microbes is mixed with washing water flowing out after use of the urinal to remove dirt and offensive odor of the toilet seat.
Patent JP-2000021511-A (JP)
Title: Connector
Inventor: TANIGAWA FUMIYOSHI
IPC: H01R13/658
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To enhance reliability for preventing a connector housing from being pulled out by a lancer. SOLUTION: A regulating part 55 to regulate displacing of a core wire Wa (wire) to a position where it interferes with a lance 41M is protrusively formed at the rear end surface of a connector housing 11M. Even if the core wire Wa is inclined to move toward a position where it abuts on the lance 41M, since it is blocked by the regulating part 55, the lance 41M is prevented from being dislocated from the connector housing 11M, and reliability for preventing the connector housing 11M from being pulled out by the lance 41M is enhanced.
Patent JP-H1133102-A (JP)
Title: Moisture removing lubricant for filth and method for producing the same
Inventor: OSADA MITSUO
IPC: A61L11/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a moisture removing lubricant for filth to be applied inside a filth bag for sucking water in the filth and deodrizing the filth, and lubricating the filth to prevent it from sticking to the inner surface of the filth bag. SOLUTION: This moisture removing lubricant 1 is comprised of polyvinyl- alcohol included inside a starch foam. Starch and polyvinyl-alcohol are mixed at the rate of about 80% and about 20% respectively, and water is added to the mixture at the rate of about 12% of the total quantity of the mixture. The mixture is heated and compressed at about 220 deg.C, then the compression is released. An the mixture is cooled down to a normal temperature, and the foaming process is made to produce the moisture removing lubricant 1.
Patent JP-H0943285-A (JP)
Title: Orthogonal converter for vibration capacity type potentiometer
Inventor: KIHARA TAIZO
IPC: G01R29/12
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To achieve a smaller size and a less weight of an orthogonal converter for converting a DC signal inputted to AC and to hinder effect of an electromagnetic noise and a thermal distortion in a vibration capacity potentiometer. SOLUTION: A vibration electrode 78 is grasped by an upper substrate 74 and a lower substrate 76 through an insulation spacer 89. A vibration part 86 is supported by a support part 88 so as to be allowed to vibrate and when a drive signal with a fixed frequency (f) is supplied to an electromagnetic coil 92, the vibration part 86 vibrates by a cyclical magnetic field according to the drive signal, so that a capacity ratio of two capacitors built with the vibration electrode 78 in common thereto varies. When an input signal is applied to the vibration electrode 78, an output signal can be picked up from between an upper electrode 80 and a lower electrode 82. A bias magnet is used or a half-wave rectification is used depending on the case. A residual magnetic material may be contained in the vibration electrode 78.
Patent JP-H0512868-A (JP)
Title: Semiconductor memory
Inventor: SAITO HIROMI
IPC: G11C11/401
Filed: 1991-07-05
Abstract: PURPOSE:To attain a testing mode and to improve the reliability of a semiconductor storage by reducing the amplitude of the output signal of a sense amplifier and equivalently reducing the stored charge amount of a memory cell. CONSTITUTION:A word driver 123 drives selectively the level of a word line based on the decoding output of an X address latch/X decoder 122 provided at the precedent stage. At the same time, a Y selection switch circuit 127 is driven based on the decoding output of a Y address/Y decoder 126. Thus the data can be read out and written into a specified memory cell. A sense amplifier part 129 is connected to a memory cell array 124, and the memory cell information is amplified by the part 129. A control part 125 includes a logic circuit which controls an element to reduce the amplitude of the output signal of a sense amplifier and reduces equivalently the stored charge amount of the memory cell. As a result, a testing mode is attained and the memory cell capacity is easily screened. Then the reliability of a semiconductor storage is improved.
Patent JP-2000007937-A (JP)
Title: Oxidizing treatment of carbon black
Inventor: OSAKI YASUNARI
IPC: C09C1/56
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To enable oxidizing treatment of a powder carbon black extremely efficiently, in large quantities and continuously by subjecting the powder carbon black prepared by a furnace-type manufacturing oven to gas-phase oxidization treatment at a specific stage. SOLUTION: A powder furnace carbon black at a stage at which it has just generated by thermal cracking after charging a raw material oil in a furnace-type manufacturing furnace and its bulk density has not reached 0.15 g/cc is subjected to gas-phase oxidation treatment. This stage is a stage at which the carbon black has not received handling at the outlet of a collection bag filter or it may pass through another bag filter if the bulk density remains below 0.15 g/cc. The oxidation reaction is conducted in the gas phase in a reaction tube by using air as a diluent, with an oxidizing agent concentration being 1-30 g/Nm3 and a flow rate being 5-40 m/s. The oxidizing agent is added in an amount to give an oxidation degree of 1-20 wt.%. Gas-phase oxidizing agents include ozone, nitrogen dioxide and the like, but not specifically limited to.
Patent JP-H1041795-A (JP)
Title: Pulse width control circuit
Inventor: SHIRAIWA MASATERU
IPC: H03K5/04
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pulse width control circuit in which a pulse width can be continuously varied, and an initially adjusted pulse width can be held constant regardless of the fluctuation of a power supply voltage and an environment temperature. SOLUTION: This circuit is constituted of a buffer part 20 which branches one part of inputted base signal DATA, and allows the other one part to pass, delay part 30 which gate-delays the branched one part of signal, logical synthesizing part 40 which logical-synthesizes the delayed signal with the above mentioned branched other one part of signal, and DUTY control part 10 which adjusts data delay amounts at the delay part 30. The delay part 30 is constituted of current control invertors, and the DUTY control part 10 is constituted for controlling the currents of the delay part 30. Thus, a pulse width can be continuously adjusted by the control of the DUTY control part 10, and the control of the DUTY control part 10 can be stabilized regardless of power source fluctuation or temperature fluctuation so that the pulse width can be held constant.
Patent JP-S6253241-A (JP)
Title: Control device for continuously variable transmission
Inventor: MORIMOTO YOSHIHIKO
IPC: B60W10/101
Filed: 1985-08-30
Abstract: PURPOSE:To enable steady speed change control even when a primary pulley speed sensor is judged as disordered, by calculating changed speed on the basis of a reserve change gear ratio and a target change gear ratio using engine speed. CONSTITUTION:In speed change control for a belt type continuously variable transmission by a control unit 40, output signals from each sensor 41-44 are read in and actual car speed (i) is obtained by an actual speed calculation part 45 and a target change gear ratio (is) obtained by a target change gear ratio retrieval part 46. Then, changed speed di/dt is obtained by a speed change calculation part 48, using the values of (i) and (is) and a factor (k). The speed so obtained and the value of (i) are used to obtain a duty ratio (D) for application to the solenoid valve 28 of a speed change control system. On the other hand, when primary pulley speed 41 is judged to be disordered by a trouble judging part 52, the changed speed di/dt is calculated similarly to the aforesaid method by using a reserve change gear ratio (i) obtainable from engine speed Ne and counter pulley speed Ns given by a reserve change gear ratio calculation part 51.
Patent JP-H0510073-A (JP)
Title: Accordion curtain and manufacturing method there0f
Inventor: TSUBOUCHI TOMIO
IPC: E06B3/94
Filed: 1991-07-05
Abstract: PURPOSE:To offer a low priced and lightweight accordion curtain unnecessary for a framework consisting of X-shaped links. CONSTITUTION:A plurality of intermediate pieces 2 of sheets having form maintaining efficiency are provided between two surface sheets 1 and 1 at certain pitches so that they are in accord with bellows-shaped tops (b) and bottoms (a) to be shaped on the surface sheets. Bend sections 20 and 20 on both sides reaching the bottoms (a) or the tops (b)are extended together as a unit between the intermediate pieces 2, the adherence of the bend sections 20 to the inside surfaces of the surface sheets 1 is made. According to the constitution, the intermediate pieces 2 display the mechanism of a framework, and the surface sheets 1 is bent orderly in a bellows shape.
Patent JP-H1138995-A (JP)
Title: Speech recognition device and navigation system
Inventor: SUGIURA HISASHI
IPC: G10L15/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To allow an unaccustomed user to easily use a speech recognition device by informing the user of contents of a predetermined guide when there is no speech input even if a predetermined time has passed from a point in time when a speech input period is specified to start. SOLUTION: Having informed of contents A of a guide, a control part 38 judges whether or not a push-to-talk(PTT) switch 36 is turned on, and following this, it judges whether it is a click operation. When it judges that it is not a click operation, it judges whether there is a speech input. When there is no speech input, the control part judges whether PTT switch 36 has been turned off, and if it remains being turned on, it is judged whether a predetermined time Ta has passed. And, if the predetermined time Ta has passed, the contents C of the guide are informed. Concrete contents of the contents C of this guide are 'Please, start with a prefecture name when you input your destination'. Thus, a user, who wants to set a destination, is informed of an input method.
Patent JP-S5891717-A (JP)
Title: Production of impact-resistant molding material
Inventor: OZAKI MASAHIKO
IPC: C08F291/00
Filed: 1981-11-28
Abstract: PURPOSE:To obtain a molding material having increased toughness, impact resistance and a wide variety of uses, by reacting an ethylenically unsaturated monomer with a resin consisting mainly of filamentary scrap component produced by separating the rubber portion from rubber products reinforced with synthetic fiber. CONSTITUTION:Use is made of a filamentary scrap component produced by separating the rubber portion from scraps of rubber products reinforced with synthetic cords, etc., such as tire or belt. Usually, a filamentary scrap component having about 3-40wt% rubber component is used. Such a filamentary scrap component consists usually of a polyamide such as nylon 6 or a polyester such as polyethylene terephthalate, but a polyamide is preferred. The title material is obtained by mixing and reacting this with an ethylenically unsaturated monomer (in an amount of 0.05-10wt%, based on the resin) selected from epoxy compounds, carboxylic acids, carboxylate salts, carboxylic anhydrides, etc. Usually, 0.02-3wt% initiator such as an organic peroxide is used.
Patent JP-H0938812-A (JP)
Title: Taper peripheral surface cutting tool
Inventor: INADA ISATO
IPC: B23B41/12
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve seat cutting tool easy in preventing working accu racy lowering, and repairing for recovering accuracy. SOLUTION: A tilted groove 130, having a rectangular cross section shape, is formed on a tool main body 10, and a slider 136, provided with a tip 156 and having a rectangular cross section, is slidably fitted to cover the opening part of the tilted groove by a cover 164. A hard-metal-made flat plate 186 is fitted to the top face of the slider, and on the other hand, the guide surface 180 of the cover, opposite to the top face of the slider, is adopted as the coating layer of ceramics. A taper-like adjusting plate 220 is arranged between the slider side and groove side surfaces, and an excentric pin is provided which moves the plate 220 toward the thin side from the thick side of thickness when a side clearance is increased. Since the cross section shapes of the groove 130 and the slider 136 are simple, abrasion resistance treatment is easy, and in particular since a portion having high slide surface pressure is formed of the hard metal and ceramics, abrasion is little.
Patent JP-H0614287-A (JP)
Title: Video signal broadcasting system
Inventor: KATO KENICHI
IPC: G11B15/02
Filed: 1992-06-26
Abstract: PURPOSE:To make a commercial instantaneous in an intra-vehicle commercial broadcasting system using the TV picture display by VTR. CONSTITUTION:The intra-vehicle commercial broadcasting system is provided with plural VTRs 2-5 reproducing the tape which records plural commercial signals for the same time, still picture device 6 for IC card which reproduces the still picture, and liquid crystal display panels 10A-10D displaying the commercial which is reproduced by the still picture device 6. The plural VTRs 2-5 transmits the dissimilar reproduced picture of the same tape and broadcasts the animation of dissimilar commercials on respective liquid crystal panels. The commercial of the still picture is broadcasted on the liquid crystal panel broadcasting the VTR by switching it to the transmission of the still picture during the time required to rewind the VTR tape which ends the commercial broadcasting of the animation. The instantaneous commercial effect is increased as plural commercials can be seen even if one is seated on any seat of the vehicle.
Patent JP-2001019600-A (JP)
Title: Zinc-selenium thin film by epitaxial growth and its production
Inventor: FUJIWARA SHINSUKE
IPC: C30B23/08
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a ZnSe thin film which has excellent crystallinity and can control deposits and the increase in a dislocation density, when the ZnSe thin film is formed on a ZnSe substrate by an epitaxial growth method. SOLUTION: This ZnSe thin film is epitaxially grown on a ZnSe substrate by a gas phase method. Therein, the ZnSe substrate having a dislocation density of 500 to 5,000 cm2 is used. The method for producing the ZnSe thin film uses a ZnSe substrate which has a dislocation density of 500 to 5,000 cm2 and is obtained by thermally treating a ZnSe substrate in a Zn or Se vapor atmosphere, removing the processed strain layer on the surface of the substrate, and further etching the substrate with an etching liquid in a thickness range of 0.01 to 3 μm.
Patent JP-2000024080-A (JP)
Title: Auxiliary implement for eye-dropper
Inventor: FUJIWARA GENJI
IPC: A61J1/05
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured auxiliary implement for an eye-dropper with which an eye lotion can be surely dropped into the eye. SOLUTION: This auxiliary implement 1 for an eye-dropper is to guide the lotion dripping part 61 of the eye-dropper 6 with an eye lotion 8 in it to above the eye. The auxiliary implement 1 consists of a top plate 2 with an insertion hole 20 for the lotion dripping part 61 of the eye-dropper 6 to be inserted and held, and a skirt part 3 protruding downward from the outer circumference 21 of the top plate 2 to be in contact with the skin around the eyes such as eyelids. The top plate 2 is made of a transparent material.
Patent JP-S6348715-A (JP)
Inventor: GOTO HIDEO
IPC: H01H13/52
Filed: 1986-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0531594-A (JP)
Title: Flux-cored wire for arc welding
Inventor: TATEISHI JUNJI
IPC: B23K35/368
Filed: 1991-07-31
Abstract: PURPOSE:To furnish a flux-cored wire free from weld defects of a wire seam and without the occurrence of disconnection of cracking in wire drawing work in the flux-cored wire for arc welding whose seam is welded by high-frequency induction welding. CONSTITUTION:Iron alloy powder having Fe content of >=50% and relative permeability of <=1.05 is added by >=5% in flux and flux grain size after mixing is regulated to -63mum<=30%.
Patent JP-H0240627-A (JP)
Title: Liquid crystal display element
Inventor: TAKAYANAGI TAKASHI
IPC: G02F1/1337
Filed: 1988-07-29
Abstract: PURPOSE:To obtain oriented films by which a ferroelectric liquid crystal can be well oriented by coating the surface of transparent electrodes or electrical insulating layers subjected to a rubbing treatment with liquid crystalline molecules having >=1 polymerizable functional groups and polymerizing the coating by irradiation of UV rays, etc., thereby forming the oriented films. CONSTITUTION:Transparent electrodes 2a, 2b and the oriented films 3a, 3b are superposed on transparent substrates 1a, 1b to constitute the transparent electrode substrates 5, 6 and the liquid crystal 4 is sealed between the oriented films 3a, 3b. At least one of the oriented films 3a, 3b is formed by coating the surfaces of the transparent electrodes 2a, 2b subjected to the rubbing treatment with the liquid crystalline molecules having at least >=1 polymerizable functional group and polymerizing the coating by irradiation of UV rays, electron beams, etc. At least either of the oriented films 3a, 3b is formed by subjecting the film formed by application of the liquid crystalline molecules having at least >=1 functional group and polymerizing the same by irradiation of the UV rays or electron beams to the rubbing treatment. The oriented films by which the ferroelectric liquid crystal is well oriented is obtd. in such a manner.
Patent JP-S6349142-A (JP)
Inventor: MORI KAZUO
IPC: G01N23/04
Filed: 1986-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5982687-A (JP)
Title: Address converting system
Inventor: TAJIRI KAZUO
IPC: G06F12/10
Filed: 1982-11-01
Abstract: PURPOSE:To obtain the same actual address from a different virtual address VA, that is to say, to realize serveral common areas on a virtual address space VS by providing an operating space assigning area assigned to a virtual space, plural operating spaces, and a space control register for designating the size of the common area. CONSTITUTION:A space control register SCR designates the size of a common area CA 10, an operating space WS 9 and a WS assigning area WSA 8 on a virtual address spaces VS 7. Subsequently, when a virtual address to be converted shows a common area, an actual page address for executing access to the same entry of a directory is generated, and also as for comparison of the virtual address in the entry and the virtual address to be converted, it is executed by disregarding a difference between the operating spaces. That is to say, when VA designates CA 10, the same value is sent to a PD address generating mechanism 6 without depending on which WS 9 it belongs to, and as its result, an actual page address for the same PD access is obtained.
Patent JP-H0825222-A (JP)
Title: Mobile shot blast facility
Inventor: SHIBUYA KUNIMITSU
IPC: B24C3/06
Filed: 1994-07-21
Abstract: PURPOSE:To easily and surely recover the shots not recovered and left on the floor surface by utilizing the suction force of a dust collector. CONSTITUTION:The first shot storage tank 4 is fitted to the second shot storage tank 5 provided with a separating mechanism 5a separating shots from dust while a shot discharge port is communicated with the first shock storage tank 4. The first shot storage tank 4 and the second shot storage tank 5 are communicated with a flexible duct 24 via a forked pipe 23 respectively. The first and second dampers 25, 26 are fitted to branch pipes of the forked pipe 23 respectively, and a suction nozzle 18 is connected to the separating mechanism of the second shot storage tank 5 via a flexible force 17.
Patent JP-S5896079-A (JP)
Title: Homoserine lactone derivative
Inventor: KAJIYAMA SHIROU
IPC: C12R1/38
Filed: 1981-11-30
Abstract: NEW MATERIAL:N-Hexadecanoyl-2-amino-4-butanolide of formula having the following characteristics: color and appearancen of crystal; white acicular crystal (recrystallized from acetone); molecular weight, 339; melting point, 137-138 deg.C; solubility, soluble in methanol, ethanol, isopropanol, butanol, benzene, toluene, and acetone, hardly soluble in ether and hexane, insoluble in water; etc. USE:Acidamide-type herbicide and pharmaceuticals. PROCESS:The compound of formula is prepared either by the organic chemical method comprising the reaction of palmitic acid with homoserine lactone obtained by the dehydrative cyclization of homoserine or by the biochemical method comprising the extraction of microbial cells of methanol-assimilable microorganisms with an organic solvent.
Patent JP-H0943701-A (JP)
Title: Camera
Inventor: FUKUDA TSUYOSHI
IPC: G03B17/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera having a high grade metallic appearance at a comparatively low cost SOLUTION: The camera provided with an electric flash light emitting part turnably supported between a light emitting part, and a housing position, on the top part of a camera main body is provided with plural metallic top covers 1 and 2 separately formed around the electric flash light emitting part, to give the appearance of the top part of the camera main body, a top cover base member 3 made of a resin material, etc., which is fixed on the rear sides of the plural top cover members 1 and 2 and a metallic stroboscope cover member 51 giving the appearance of the electric flash light emitting part.