baber/WOPTO huggingface dataset:
Patent JP-H0463737-A (JP)
Title: Warning lamp built-in type wheel cover
Inventor: HIGAMI KAZUMASA
IPC: B60Q1/32
Filed: 1990-07-04
Abstract: PURPOSE:To surely acknowledge a space with a vehicle traveling abreast in a night by providing a generator in the inner side of a wheel cover main body, relatively rotating a weight to the generator at the time of the acceleration and deceleration of a vehicle, and making a luminous part emit light by utilizing electromotive force generated in the generator. CONSTITUTION:The acceleration of a vehicle, for example, and the resultant acceleration condition of the rotation speed of a wheel cover main body l causes also the acceleration condition of a generator 4 mounted on the wheel cover main body l. At that time, since the weight 5 is made to keep a condition, where it is rotated and stopped together with the coil 12 of the generator 4, by its inertia force, it and the coil 12 relatively rotate to the magnet 13 of the generator 4 to make the generator 4 produce electromotive force. The electromotive force generated in the generator 4 is made full-wave rectification in a rectification circuit 21, is smoothed in a condenser 23 for storing electricity, and is flowed in a light emitting diode 18 to make it emit light. Concurrently electric charge is stored in the condenser 23 for storing electricity, and current is flowed in the light emitting diode 18 when the electromotive force is not produced in the generator 4.
Patent JP-S6334446-A (JP)
Title: Hot-water supplier
Inventor: KUBO YOSHINOBU
IPC: F24H1/18
Filed: 1986-07-28
Abstract: PURPOSE:To permit the delivery of high-temperature water immediately after starting supply, by a method wherein the title device is equipped with a pipeline for supplying hot-water which is provided with a temperature detector, first and second branch pipes which are provided with solenoid valves, and a hot-water supplying vessel provided with a heat generator and a temperature controller and connected with a hot-water supplying pipe, while the first branch pipe is connected to the lower part of the hot-water supplying vessel and the second branch pipe is connected to the half way of the hot-water supplying pipe. CONSTITUTION:The title device is equipped with a hot-water supplying pipeline 15 connected to the cock 12 of a hot-water sending pipe and provided with a temperature detector 16, first and second branch pipes 17, 18, branched from the hot-water supplying pipe line 15 and provided with solenoid valves 19, 20, and a hot-water supplying vessel, provided with a heat generator 22 and a temperature controller 23 and connected with a hot-water supplying pipe 25 at the upper part thereof. The first branch pipe 17 is connected to the lower part of the hot-water supplying vessel 21, while the second branched pipe 18 is connected to the half way of the hot-water supplying pipe 25. When the cock 12 is opened, cooled water in the hot-water sending pipe flows into the lower part of the hot-water supplying vessel 21 by the control of the first and second solenoid valves, and high-temperature water, kept in a high temperature, is pushed up in accordance with the amount of the cooled water, whereby the high-temperature hot-water flows to the hot-water supplying pipe 25. Accordingly, the high-temperature hot-water may be supplied immediately after starting the supply of hot-water.
Patent JP-H1123555-A (JP)
Title: Differential refraction factor detector for liquid chromatograph
Inventor: NAKADA BUNYA
IPC: G01N21/41
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To make stable measurement with no loss of a sample by inserting a stirring chamber with the capacity specific times the capacity of a sample cell between the sample cell and a reference cell, diluting the eluate from the sample cell, and utilizing it as a reference solution. SOLUTION: A sample injected from a sample injection port 6 is separated into components by a separation column 8, and the components are guided into the sample cell 10 of a differential refraction factor detector for detection. The components sent out from the sample cell 10 are branched at the ratio of about 99:1, for example, at a passage branch section 12, and the component concentration in one passage is set to about 1/100. This diluted component is further diluted and uniformalized by a stirring chamber 1 9 with the capacity about 10 times the capacity of the sample cell 10 and is sent to a reference cell 21. The component concentration in the reference cell 21 is largely diluted, and the component can be used as a reference solvent with no problem.  When the sample cell 10 and the reference cell 21 are connected in series, the same stability can be obtained as the stability available when two liquid feed pumps 4 are used for a liquid feed, and a low-cost device structure can be obtained.
Patent JP-H1081718-A (JP)
Title: Modified hydrocarbon resin
Inventor: BENDER ALBERT DR
IPC: C09D11/108
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a binder resin for an improved toluene intaglio printing ink, having an improved abrasion resistance and an improved wetting characteristic against a carbon black, and capable of preparing a quick drying ink, etc. SOLUTION: This modified hydrocarbon resin is obtained by reacting at least each one kind of compounds in each of the groups; (A) a 4-10C unsaturated hydrocarbon, or a mixed or a not mixed oligomers thereof having 2-10 degree of polymerization, (B) a fatty acid or a fatty acid ester, (C) a natural resin and/or a natural resin acid, (D) an α,β-olefinic unsaturated carboxylic acid and acid anhydride thereof, (E) a divalent metal compound. In this case, the reaction can be done in two or more steps, at least each one of compounds in groups (A) and (B) are reacted in the first step, in the following step, the products of the upstream steps are reacted with at least one kind of the compound in the groups (D) and (E), and each of the reactions in the first two steps are performed in the presence of at least one kind of the compounds in the group (C).
Patent JP-H109793-A (JP)
Title: Cross flow type cooling tower and coupling body therefor
Inventor: MUTO TADANOBU
IPC: F28C1/16
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To enable execution of sufficient cooling in the summer period and rather strong display of a white smoke preventing function in the winter period by a construction wherein passages for supplying circulating cooling water to vapor-liquid contact passages are divided into a plurality of systems and the vapor-liquid contact passages of each system are made switchable properly to passages used exclusively for air. SOLUTION: Several water spray pipes 42a extended horizontally from a distribution pipe 42 from a main body 40 are positioned in vapor-liquid contact passages 20a in the uppermost stage of one system of vapor-liquid contact passages 20 divided into two systems and several water spray nozzles 43a extended horizontally from a distribution pipe 43 are positioned in vapor-liquid contact passages 20b in the uppermost stage of the other system, while on-off valves 45, 46 and 47 are provided at a water spray pipe 41 and the distribution pipes 42 and 43 respectively. In the summer period, the on-off valves 46 and 47 are opened and circulating cooling water of high temperature is sprayed on all of the vapor-liquid contact passages 20.  In the winter period, the on-off valves 46 and 47 are closed and supply of the circulating cooling water on all of the vapor-liquid contact passages 20 is stopped, while the circulating cooling water sent from a load part is supplied only to passages 10 used exclusively for flowing down.
Patent JP-H05337650-A (JP)
Title: Consumable electrode arc welding method
Inventor: IDE EIZO
IPC: B23K9/173
Filed: 1992-06-11
Abstract: PURPOSE:To provide the consumable electrode arc welding method which increases the quantity of deposition and improves a weld bead shape. CONSTITUTION:When plural consumable electrodes 6 and 8 are arranged in a file along a weld line to perform arc welding, a consumable electrode, namely, a filler wire 7 where an electric current is not carried is added to the consumable electrode other than the last consumable electrode 8, namely, the preceding electrode 6 and the respective consumable electrodes 6 and 8 are energized to perform arc welding. Consequently, the quantity of deposition is increased by the filler wire 7 and the weld bead shape is improved by the consumable electrode 8.
Patent JP-S6069380-A (JP)
Title: Exchange valve device
Inventor: NISHIO SHIGERU
IPC: F16K31/06
Filed: 1983-09-26
Abstract: PURPOSE:To integrate a solenoid valve and a temperature-sensitive exchange valve by providing a shaft having a projection contactable with the valve body upon sucking into an inner core and a shape-memory alloy spring for energizing the valve body in open direction. CONSTITUTION:When power is not supplied to a solenoid coil 44 and the temperature in carburetor float chamber is low, the load is set higher than the energizing force of a shape-memory alloy second spring 39 to hold the valve body 36 at closed position by means of first spring 37. Upon temperature rise, the second spring 39 will extend to the stored shape and when the load exceeds over the energizing force of spring 37, the valve body 36 is opened by the spring 39 to communicate between the inlet and outlet ports 32, 33. When power is fed to the solenoid coil 44, the projection 48 will contact through the inner core 42 of shaft 47 against the valve body 36 to close the valve.
Patent JP-H054843-A (JP)
Title: Production of flame-retardant concrete product from expanded polystyrene
Inventor: TOYOIZUMI MITSUO
IPC: C04B16/10
Filed: 1991-06-24
Abstract: PURPOSE:To provide waste of expanded polystyrene moldings having difficulty in waste treatment with a new use and to reduce problems following digging and transportation of gravel and sand by using ground material of expanded polystyrene moldings as a main raw material and producing lightweight moldings having flame retardance, heat insulating and sound insulating effects. CONSTITUTION:Expanded polystyrene moldings are ground, sieved into coarse and fine grains, which are separately blended with cement, water and sand to form coarse and fine aggregates, respectively. The coarse and fine aggregates are mixed with cement, water and sand or artificial lightweight aggregate and molded into flame-retardant concrete product by instant mold removal method.
Patent JP-H1022963-A (JP)
Title: Method and device for separating data of stm-n
Inventor: WASHIKAWA AKIO
IPC: H04J3/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To easily and securely separate data which is mapped with an STM-N signal by separating data by means of a frame pulse based on position information of the frame pulse of a reception signal and a count value by a clock signal. SOLUTION: A frame extraction circuit 1 detects a received frame and outputs data, a clock and a reference frame pulse. A CPU and a peripheral circuit 3 output parallel data to comparison circuits 51 -5n based on information which an AU-4 terminal equipment 2 inputs. A counter circuit 4 supplies values obtained by counting the positions from the reference frame pulse of the equipment to the reference frame pulse of the output of the circuit 1 with the clock signal. The comparison circuits 5 compares parallel data inputted from the circuit 3 with the count value from the circuit 4. When they match, the frame pulse is sent to data separation circuits 61 -6n as the frame pulse corresponding to the frame of the reception signal and data is obtained from the reception signal.
Patent JP-S6238100-A (JP)
Title: Speaker
Inventor: TAKAHASHI TOSHIJI
IPC: H04R9/06
Filed: 1985-08-13
Abstract: PURPOSE:To decrease the leakage magnetic flux at the back side of a speaker by interposing the magnetic resistance material of 0.3mm or above between the magnet for magnetization-proof and the shield cover. CONSTITUTION:A low leakage magnetic flux magnetic circuit 31 is composed of a bottom plate 25 equipped with a center pole 24, a ring-shaped magnet 26, in the same way, a ring-shaped upper plate 27, a non-magnetic body 30 of the thickness 0.3mm or above interposed between a magnet 28 for magnetization-proof magnetized in the reverse direction to the magnet 26 and a shield cover 29. At the low leakage magnetic flux magnetic circuit 1 constituted in such a way, a frame 32 is linked and the circumferential part of a diaphragm 34 together with a gasket 33 is fixed at the circumferential part of the frame 32. A voice coil 37 is linked at the central part of the diaphragm 34, in which the intermediate part is supported by a damper 36 so that the coil can correctly enter a magnetic gap 35 of the low leakage magnetic flux magnetic circuit 31, and at the upper surface of the central part of the diaphragm 34, a dust gap 38 is stuck.
Patent JP-H0621608-A (JP)
Title: Method of flattening sheet pressure-bonding part of printed circuit board
Inventor: MASUKO KIYOMI
IPC: H05K3/00
Filed: 1992-07-06
Abstract: PURPOSE:To reduce the undulation at pressure bonding of an anisotropic conductive sheet and secure the pressure-bonding strength by flattening the pressure- bonding part. CONSTITUTION:The pressure-bonding part 5 on a printed circuit board is flattened and the undulation is reduced and pressure-bonding strength is secured when pressure-bonding an anisotropic conductive sheet 3, by providing a dummy pattern 4 between the lands 2 for compression bonding of an anisotropic conductive sheet, whereby contact inferiority is prevented.
Patent JP-H0528967-A (JP)
Title: Binding agent of phosphor and fluorescent lamp using it
Inventor: TAMURA NOBUHIRO
IPC: H01J61/46
Filed: 1991-07-18
Abstract: PURPOSE:To decrease a residue of CO or CO2 to lower starting voltage by using a binding agent mainly composed of alkaline earth metal and treated with acidification as an adhesion intensifier of a phosphor film to be stuck on the internal face of a bulb. CONSTITUTION:On the internal face of a bulb 1, a transparent conductive film 5 is formed and on the surface of the film 5, a phosphor film 6 is formed. A binding agent which is mainly composed of alkalin earth metal and acidified is mixed as an adhesion intensifier to the bulb 1 in the phosphor. CO and CO2 are hardly adsorbed by the fluorescent lamp thus formed because the binding agent of the film 6 formed on the internal face of the bulb 1 is acidified in advance so that the recidue of CO or CO2 in the bulb 1 can be reduced. It is thereby possible to lower starting voltage.
Patent JP-H1018644-A (JP)
Title: Base isolation device of house
Inventor: NAKAGAWA KAZUNARI
IPC: E04H9/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To bring out an effective base isolation function without spoiling a pleasant habitability by opening a valve to connect both cylinders when a difference between the inside pressures of two cylinders has reached a specified value. SOLUTION: This device is provided with a pair of hydraulic cylinders 3a, 3b projecting to mutually opposite sides from a base 2 and a sill 4 supported on the base 4 so as to be horizontally transferable by the hydraulic cylinders 3a, 3b. The hydraulic cylinders 3a, 3b are connected to each other in a hydraulic circuit 5 by a valve which is opened when the inside pressure difference between cylinders 3a, 3b has reached a specified value. In this way, these cylinders 3a, 3b are actuated by only a larger force than the opening pressure of the valve and the base isolation action works. And hence, these cylinders are not actuated by a fine vibration or a wind force but actuated only against a breakable vibration of a house caused by an earthquake or the like, in accordance with the setting of the opening pressure of the valve.  In this way, the house can be easily kept in a vibration isolation condition.
Patent JP-S6421027-A (JP)
Title: Bending-resisting cable conductor
Inventor: DOI SEIICHI
IPC: H01B1/02
Filed: 1987-07-16
Abstract: PURPOSE:To develop a cable conductor excellent in strength and bending resistance, by providing a cable conductor made of a Cu alloy in which specific amounts of Zn, Sn, and one or more elements among Ni, Si, and Ti are incorporated to Cu or coating the surface of the above conductor with Sn or Sn-P alloy. CONSTITUTION:A cable conductor is produced by using a Cu alloy consisting of, by weight, 5-40% Zn, 0.2-2.0% Sn, 0.1-1.0% of one or >=2 elements among Ni, Si, and Ti, and the balance Cu, or the surface of the above cable conductor is coated with Sn or Sn-P alloy to improve solderability. By the addition of Sn, strength of a cable-conductor product is improved and also bending characteristics are improved. Further, by the addition of Ni, Si, and Ti, the cable conductor made of Cu alloy improved in bending characteristics and excellent also in fatigue characteristics can be obtained.
Patent JP-S6330591-A (JP)
Inventor: AASAA UIRIAMU ARUDATSUGU
IPC: C10G45/06
Filed: 1987-07-16
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-S6334124-A (JP)
Title: Manufacture of fiber reinforced plastic cylinder
Inventor: BESSHO HISAMI
IPC: B29C70/16
Filed: 1986-07-28
Abstract: PURPOSE:To provide the title cylinder, having no leakage even in the case of molding the thin wall product, being easy in molding and consequently having enhanced production efficiency, by a method wherein a thin synthetic resin film is put on and, after that, a continuous resin-impregnated film is wound round a mold, in which a projected part forming section on the surface of a cylinder is divided peripherally so as to allow to move splits radially, in order to form a fiber-wound layer by curing. CONSTITUTION:The outer surface of a mold 1 is covered with a thin film layer 12, which is formed by winding a synthetic resin film round or by putting a synthetic resin tube, either non-shrinkable or heat-shrinkable, on the mold 1. A continuous resin- impregnated fiber is wound round the mold 1 onto the thin film layer 12 so as to form a thin fiber-wound layer 13 in order to obtain a fiber reinforced plastic (FRP) cylinder by curing matrix resin and, after that, removing from the mold. In order to remedy the poor dimensional accuracy of the outer surface of the FRP cylinder, an outer mold 20, the inner diameter of a cylindrical mold 22 in which is enlarged by evacuating an air space part 23, is fitted onto the mold 1, onto which the fiber- wound layer 13 is formed, so as to urge the cylindrical mold 22 to the fiber-wound layer 13 by releasing the evacuation of the air space part 23 and further, by contrary, pressurizing the air space part 23 in order to thermoform the layer 13.
Patent JP-S5968328-A (JP)
Title: Production of polyalkylene ether polyamide
Inventor: HORI HIDEO
IPC: C08G69/40
Filed: 1982-10-13
Abstract: PURPOSE:To obtain a polyalkylene ether polyamide having a sufficient degree of polymerization and light color, by adding a specified amount of triphenyl phosphite to the polymerization system in carrying out the polymerization of a polyamide-forming monomers. CONSTITUTION:A polyalkylenediamine is prepared by hydrogenating a cyanoethylated product of a polyalkylene ether glycol (e.g., polyethylene or polypropylene glycol). The produced polyalkylenediamine and a carboxylic acid (e.g., adipic or terephthalic acid) are polymerized in the presence of 0.01-10wt%, based on polyalkylenediamine, triphenyl phosphite. In this way, a polyalkylene ether polyamine of a sufficient degree of polymerization can be obtained without retarding the rate of viscosity rise in the course of the polymerization reaction even when the diamine component contains impurities.
Patent JP-H0842255-A (JP)
Title: Sill with vibrationproof layer
Inventor: YAMAKAWA MITSUHIRO
IPC: E06B1/70
Filed: 1994-07-29
Abstract: PURPOSE:To enhance a vibrationproof effect by interposing a vibrationproof layer in the thickness direction in the intermediate section of a top material and an underside material while forming a rail on the top material. CONSTITUTION:Vibrations generated between a runner 6 and a rail 4 when the runner 6 for a sliding door 7 travels on the rail 4 for the runner are transmitted over a vibrationproof layer 1 interposed between a top material 2 and an underside material 3. The vibrationproof layer 1 reduces vibrations, and prevents the transmission of vibrations to a floor 9 and other sections. When a sill 8 is fixed onto the floor 9, the surface of the top material 2 or the underside material 3 consisting of an easily cut material such as a woody material is cut, and height is adjusted. The thickness of the top material 2 is made smaller than that of the underside material 3 as required, and a distance between the place of the generation of vibrations and the vibrationproof layer 1 is shortened. The vibrationproof layer 1 and the rail 4 are brought into contact, and the distance between the place of the generation of vibrations and the vibrationproof layer 1 is removed completely. Accordingly, vibrations can be reduced while the height of the sill can be adjusted easily.
Patent JP-S5879973-A (JP)
Title: Polymer of prostaglandin derivative, its preparation and remedy containing said polymer as active constituent
Inventor: TODA MASAAKI
IPC: A61P3/00
Filed: 1981-11-09
Abstract: NEW MATERIAL:An addition polymer of a PGB (prostaglandin) derivative, having 1,000-6,000 molecular weight, and expressed by the formula {R<1> is single bond, 1-5C straight or branched chain alkylene; R<2> is H or 1-10C straight or branched chain alkyl, etc. which may be substituted by OH; R<3> is H, 1-4C straight or branched chain alkyl; X is -(CH2)p[(p) is 0 or an integer 1-5], etc.; Y is =O, etc.; the double bond between the carbon atoms at the 13- and 14-positions is the trans configuration except when -R<1>-R<2> is n-pentyl and X is pentamethylene}and a salt thereof. EXAMPLE:An addition polymer of 17-phenyl-18,19,20-trinor-15alphabeta-PGB1 methyl ester. USE:Capable of preventing the oxidative phosphorylating ability of mitochondria, having the calcium ionophore activity, and useful for preventing and treating ischemic heart diseases. PROCESS:A compound of the formula is subjected to the Micheal reaction with a hydroxide, e.g. NaOH, of an alkali metal to give the aimed polymer.
Patent JP-H0934570-A (JP)
Title: Regulator power supply protection circuit
Inventor: YOKOYAMA AKIRA
IPC: H02H3/24
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a regulator power supply protection circuit for a regulator circuit, etc., which contains plural current booster circuits that are connected in parallel to each other and have the functions to protect the regulator circuit when the load circuit has a short-current in a simple way and at low cost. SOLUTION: In a power-on mode, a transistor is turned on by application of voltage and every regulator of plural regulator circuits connected in parallel to each other operates. Then the stabilized output is supplied from every output terminal. At the same time, the potential of every supplied output is fed back to keep the stabilized output. When the load circuit of one of those output terminals has a short, the output terminal has no feedback of its output potential. Thus a regulator power supply protection circuit prevents the subsequent supply of output.
Patent JP-H0935413-A (JP)
Title: Memory and recording/reproducing unit employing it
Inventor: NIKAIDO MASATAKA
IPC: G11B20/12
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To determine the volume of data to be recorded based on an address dependent on a timing signal generated every time when a predetermined length of data is read out, and a writing address at a moment of time when a recording stop command is generated. SOLUTION: Audio signals are blocked to produce a data which is stored temporarily in a ring buffer memory 2. A write address generation means 4 stores a write address to the buffer memory 2. A read address generation means 5 stores a read address from the buffer memory 2. A register memory 8 temporarily stores an address value outputted from the read address generation means 5 for every predetermined number of read operations. The volume of data remaining in the buffer memory 2 can be known instantaneously from the content stored in the register memory 8.