baber/WOPTO huggingface dataset:
Patent JP-H03193097-A (JP)
Title: Steam iron
Inventor: TSUJI TAKAHISA
IPC: D06F79/02
Filed: 1989-12-25
Abstract: PURPOSE:To improve operability in use and safety by providing a valve chest at a conduit which supplies water in a tank to an evaporation chest and a freely movable valve at the valve chest, and opening/closing the conduit reacting according to the installation of an iron main body at a stand. CONSTITUTION:When the iron main body is installed at the stand 32, a spherical valve 18 provided at the valve chest 17 of the conduit 16 is moved rearward, which closes the passage of the conduit 16. Therefore, no water is supplied to the evaporation chest 14 even when the iron main body is installed at the stand 32 while leaving a steam lutton 28 set at a steam state, and no steam blows out. When the iron main body is removed from the stand 32, the valve 18 is moved forward, which opens the passage of the conduit 16, and the water in the tank 17 passes the conduit 16 and is limited with a nozzle part 22, and is supplied to the evaporation chest 14, then, ordinary steam can blow out.
Patent JP-H03195227-A (JP)
Title: Spread spectrum code synchronizing circuit
Inventor: NAKAMURA TADASHI
IPC: H04B1/7085
Filed: 1989-12-25
Abstract: PURPOSE:To shorten the time up to synchronization establishment stably by utilizing principles such that an inverse spread code (M series code) synchronously with an input signal is immediately obtained when the input signal fetched to a shift register as an initial value has no error and the signal '0' is subject to spread modulation. CONSTITUTION:An input signal is given to one data input of a selection means 10. A circuit means 12 is provided with a shift register 120 and fetches an input signal sequentially when the selection means 10 selects the input signal and an M series code generator in a path of the selection means 10 is formed when other input is selected and generates an inverse spread code (M series code) by using the fetched value as the initial value. A correlation verification means 14 calculates the degree of the correlation between the inverse spread code and the input signal. A control means 16 controls the selection means 10 to input an input signal into the circuit means 12 as an initial value and selects the selection means 10 to form the M series code generator with the circuit means 12, and selects the selection means again to set an initial value to the circuit means 12 when an output of the correlation verification means 14 represents that no correlation is present between the inverse spread code and the input signal.
Patent JP-H04208204-A (JP)
Title: Suspended industrial bactericide composition
Inventor: ARAI SHIGEFUMI
IPC: A01N25/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the title composition capable of maintaining physical state of excellent suspensibility for a long period of time even at low viscosities by incorporating particulate silicon oxide, bentonite, etc., in a suspension of 1,2-benzthiazoline-3-one particles of relatively large size. CONSTITUTION:Particulate silicon oxide and/or bentonite (e.g. colloidal hydrous aluminum silicate) is dissolved in water or a water-alcohol mixture followed by, if needed, addition of thickening agent and/or surfactant and then dispersion with an agitator. The resulting system is incorporated with hydrous powder of 1,2-benzthiazoline-3-one (BIT) or BIT-contg. microcapsules followed by mixing and dispersion using a high-speed agitator, thus obtaining the objective composition. The present composition can be used for the purpose of protecting water- based industrial products (e.g. emulsion coatings), industrial cooling water, etc., from bacteria, being of sustained release nature because of being made into pharmaceutical preparations in a state of relatively large particle size.
Patent JP-H04201054-A (JP)
Title: Method and device for surface polishing of panel for cathode-ray tube
Inventor: OGATA ISAHIKO
IPC: B24B13/015
Filed: 1990-11-29
Abstract: PURPOSE:To uniformly polish a non-spherical panel having a plurality of radii of curvature by rotating a polishing tool and panel base in the same direction and same rotation number in an eccentric state, and also, rocking with their reciprocating in the lateral difection relatively. CONSTITUTION:A polishing tool rotating shaft 14 and panel base rotating shaft 1 are supported with the specified eccentric quantity (e) being given. Then, the both rotating shafts 1, 14 are rotated by a harmonic rotation driving mechanism 7 in the same direction and same rotation number, and also, one part 14 or the both of rotating shaft 1 and 14 are, rocked with their reciprocation by a rocking imparting mechanism 6 with their being made orthogonal with the axial line while imparting a polishing pressure with the action of a cylinder 5 for moving the polishing tool vertically, and the surface of the panel 8 for Braun tube is polished by a polishing tool 15.
Patent JP-H02182209-A (JP)
Title: Method of modeling one's own configuration and usage thereof
Inventor: ITO HIDETAKA
IPC: A47C31/12
Filed: 1988-12-31
Abstract: PURPOSE:To enable a user himself to stick his body to a soft material to make a model of his body and use the product after setting of the model by applying the soft material set after making the model to a part of user's body stuck to an article used to be stuck to his body. CONSTITUTION:A proper thickness of a soft material driven and set after making a model like plaster, clay, etc., is applied to a portion of a user's body to which articles preferably made to adapt to originally the user's body, such as a chair, sole of shoe, grip of motor cycle, writing utensils, etc., are stuck. The soft material is covered with vinyl or the like not to be driven and the user himself sticks his body to the soft material, so that the article is formed into the most convenient form for the user under the use condition. The vinyl cover is stripped off after forming said form and the soft material is dried and set.
Patent JP-H03197608-A (JP)
Title: Detection of leakage from dust discharging device in dry type electrical precipitator for blast furnace
Inventor: OGAWA TSUGUHIRO
IPC: C21B7/22
Filed: 1989-12-25
Abstract: PURPOSE:To detect leakage at early time and to obviate worsening of environment and increase of repair cost by setting a pressure detector, a deciding device therefor and an alarming device in an intermediate chamber and detecting the leakage of blast furnace gas in gas seal valves at upper and lower parts with variation of the pressure. CONSTITUTION:Dust from an electrical precipitator is discharged to the outside of system through an upper chamber 1, upper dust cut valve 6, upper gas seal valve 5, intermediate chamber 2, lower dust cut valve 3 and lower gas seal valve 4. 1) In order to discharge the dust from the chamber 1 to the chamber 2 a) the valves 3, 4 are closed, b) the valve 5 is opened and successively the valve 6 is opened, and c) the valve 6 is closed and the valve 5 is closed. 2) In order to discharge the dust to the outside from the chamber 2, a) the valve 6 is closed and successively the valve 5 is closed, b) the valve 4 is opened and successively the valve 3 is opened, and c) the valve 3 is closed and successively the valve 4 is closed. The pressure detector 7, the deciding device 8 therefor and the alarming device 9 are fitted to the chamber 2 and at the time of detecting the leakage of valves 5, 4 the alarm is sounded.
Patent JP-H06206008-A (JP)
Title: Method for executing density gradient centrifugal separation and insert for making layer used for it
Inventor: MAIKURU INBARU
IPC: G01N1/10
Filed: 1992-12-16
Abstract: PURPOSE: To provide a metod and apparatus for being easy to introduce a liq. dispersion system(blood, etc.), into the vessel to be suitable for continuous operation by placing a layering insert in a centrifugation vessel, together being efficient by shortening required time for centrifugation and not restricting a ratio of the dispersion system to an action fluids. CONSTITUTION: In the performance of density gradient centrifugation, back mixing after centrifugation is prevented by placing a snugly fitted layering insert 2 within a vessel 1. The insert is capable of supporting the body 6 of liq. dispersion to be centrifuged under regular gravity condition and enables bi-directional cross-flow during centrifugation. A small mesh filter plate may be placed on the top of the layering insert.
Patent JP-H04200618-A (JP)
Title: Method for cleaning exhaust gas of diesel engine
Inventor: SAITO KOICHI
IPC: B01D53/94
Filed: 1990-11-29
Abstract: PURPOSE:To efficiently prevent fuming of exhaust gas by using a catalytic structural body employing a electrical conductive carrier base as a catalyst, providing an electrical heating means on the body and heating the catalytic heating body when the exhaust gas passing the catalytic structural body is low temp. CONSTITUTION:In cleaning the exhaust gas of diesel engine by coming into contact with the catalyst, the catalytic structural body (example: catalytic composition containing at least one kind of Pt, Rh and Pd) employing the electrical conductive carrier base (example: integrated structural body consisting of metal, silicon carbide or barium titanate) is used. The electrical heating means is provided on the body and the body is heated by conducting electricity when the temp. of the exhaust gas of diesel engine passing the body is low. Consequently the accumulation of high b.p. hydrocarbon which causes fuming of the exhaust gas on the catalyst layer is prevented, and thus fuming of the exhaust gas is efficiently prevented.
Patent JP-H09178248-A (JP)
Title: Air conditioning system
Inventor: TAKASUKA YOSHIRO
IPC: F24H1/22
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To enable controlling of the number of operating units of feed water pumps with a reduction in restraint or burden on personnel in charge of setting and adjustment on the job site by a method wherein the maximum number of operating units, a designed flow rate, a designed pressure and a terminal necessary pressure of the feed water pumps are set and a pressure is calculated to alter the number of operating units for each thereof. SOLUTION: Chilled water or hot water circulated back through a room side air conditioning device is sent to a group 1 of heat source devices such as a refrigerating unit or a water boiler through a header 5 and a plurality of feed water pumps 3... are connected to a header 2 for gathering chilled water produced by cooling or hot water produced by heating with the group 1 of heat source devices. The water pressurized by the feed water pumps 3... is fed to the room side air conditioning device through pipings in respective systems on the room side through a header 4. Then, a proper numeral of a pressure to alter the number of operating units of the feed water pumps 3 is determined by a specified formula from the maximum number of operating units of the feed water pumps 3 and a designed flow rate, a designed pressure and a terminal necessary pressure thereof.
Patent JP-H11236385-A (JP)
Title: Carbamoyl-substituted acetal and composition containing the same
Inventor: CARROLL CHARLES C
IPC: C08K5/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a carbamoyl-substituted acetal and a composition containing the same. SOLUTION: (A) A diacetal prepared by condensation of (i) 2 moles aromatic aldehyde with a polyhydric alcohol having 5 or more hydroxyl group is allowed to react with (B) an isocyanate so that the free hydroxyl groups in the polyhydric alcohol may react with the isocyanate groups of the component (B) to give the objective compound. This compound is preferably represented by the formula [p is 0 or 1; R1 and R2 are each an aromatic group; R3 and R4 are each-OH, -OC(O)N(R5 )R6 (R5 is H, an aryl or the like; R6 is H, R5 ) where at least one of R3 and R4 is not -OH]. The component (i) is preferably p- methylbenzaldehyde, the component (ii) is preferably xylitol or D-sorbitol. The component B is preferably an alkyl isocyanate or the like.
Patent JP-H09178481-A (JP)
Title: Device for preparing running data of working vehicle, and guidance and control device
Inventor: YOSHIKAWA KOJI
IPC: G01C15/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To rapidly and precisely prepare running data for running a working vehicle in a working area with the use of received GPS information without the necessity of a human hand, and automatically run the working vehicle in accordance with the running data in a suitable condition within the working area F. SOLUTION: From received information delivered from GPS signal receiving stations K1 to K4 located at the peripheral edge part of the working area F in which a working vehicle W runs so as to carry out working, the position of the peripheral edge part of the working area F is detected. Running data for controlling the running of the working vehicle V within the working area F is prepared from the peripheral edge position detection information, and accordingly, the running of the working vehicle V within the working area F is controlled in accordance with the running information.
Patent JP-H10174505-A (JP)
Title: Manure spreader and manure loading of manure spreader
Inventor: IDE NORIHIRO
IPC: A01C3/06
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To perform spray operation more widely than conventional operation by means of a manure spreader with a manure loading function. SOLUTION: A conveyer belt 2 is provided at the bottom part of a load box 1 rotatably forward and backward and a horizontal beater 3 is horizontally bridged at the terminal part of the conveyer belt 2 rotatably forward and backward to move a spreader with a horizontally rotating jumping out wing 5 to the lower side position of a horizontal beater 3 and a position saved from a lower side.
Patent JP-H10174803-A (JP)
Title: Removing method of gas in oil
Inventor: NAGANUMA KIYOSHI
IPC: B01D19/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To remove dissolved air in an oil at a high eliminating ratio. SOLUTION: This device is constituted so that the oil 18 in the return side 17A of a storage tank 17 is delivered to a filter 13 side through a suction pump 10 with the suction pump 10 operated by the instruction of a driving controller 16 and after fed with a prescribed pressure and flow rate by a flow control valve 12 into a vapor-liquid separation membrane device 9. One or plural deaerating modules each provided with a box unit 2 of the vapor-liquid separation device 9, a separation membrane 3 and a shield 4 are provided and the oil is made to flow out a fixed quantity by increasing or decreasing the flow rate while keeping the discharge pressure applied to the deaerating module constant.  The pressure of the space 5 in the box unit 2 is reduced to negative by evacuating from a discharge port 8 with a vacuum pump 15 operated by being synchronized with the operation of the suction pump 10 to remove the gas dissolved in the oil 18 and after that, the oil is returned to the discharge side 17B of the pump in the storage tank 17 from a flow-out port 7.
Patent JP-2001156846-A (JP)
Title: Address automatic assignment device and recording medium
Inventor: TONOMURA KENICHI
IPC: H04L12/70
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To automatically assign a unique address like a telephone number which can cope with a dynamic IP address like DHCP. SOLUTION: An address automatic assignment device 2a has an address automatic assignment means 22a, which adds another unique information to a network address to set a unique address on the basis of the network address which is transmitted from a user terminal 1 and is used in a network.
Patent JP-H06155896-A (JP)
Title: Forming method of light-transmitting image
Inventor: SAKAKI MAMORU
IPC: B41M5/50
Filed: 1992-11-26
Abstract: PURPOSE:To provide the forming method of a light-transmitting image using ink-jet recording, in which the defect of a conventional technique is solved, particularly a reverse-type image forming method having a high grade. CONSTITUTION:Color-developing properties are lost by the adhesion of ink in a colorant component contained in a recording medium in the forming method of a light-transmitting image, in which the droplets of ink are attached onto the recording medium having light transmitting properties to conduct recording.
Patent JP-H11151549-A (JP)
Title: Manufacture of energy absorbing shaft
Inventor: MINAMIDA TOYOJI
IPC: B60R22/28
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of easily manufacturing at a low cost an energy absorbing shaft having a characteristic wherein high rigidity is shown and a twist is hardly generated up to a fixed limit against the increase of input torque and the twist is easily generated when torque exceeds the limit. SOLUTION: A steel made wire rod having a circular shape in cross section is used, first the diameter of the wire rod is reduced by drawing, thereafter at least a shaft part g1 is formed into a prescribed diameter by only cold forging for the wire rod, and the energy absorbing shaft (g), wherein a high hard layer g1' of a prescribed thickness having larger hardness than that of the internal part is formed around the shaft part g1, is manufactured.
Patent JP-H07187282-A (JP)
Title: Liquid storage tank
Inventor: MORISHITA HIROKAZU
IPC: B65D88/06
Filed: 1993-12-28
Abstract: PURPOSE:To take out water which does not contain air bubbles regardless of a natural vortex or forced vortex by a method wherein at the center on a lower part of a tank main body, vortex-suppressing plate is provided, and on the top of the vortex-suppressing plate, an air bubble entrainment-preventive plate is provided. CONSTITUTION:A liquid take-out port 27 is provided at a lower central part of a cylindrical tank main body 25 to which a gas liquid mixed body is introduced from the tangential direction for a liquid storage tank. For such a liquid storage tank, at a lower central part of the tank main body 25, a vortex- suppressing plate 33 to suppress a spiral stream of the liquid in the tank main body 25 is radially arranged from the central part of the tank main body 25. At the same time, on the top of the vortex-suppressing plate 33, an air bubble entrainment-preventive plate 35 to prevent the entrainment of air bubbles to the liquid take-out port 27 from generating is provided.
Patent JP-2000140433-A (JP)
Title: Game machine
Inventor: KATO SADAHITO
IPC: A63F13/54
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of attracting interest in a game by notifying the diagnosed result of the game through a public line. SOLUTION: This game machine is provided with a control panel 10 for receiving the input of a telephone number by a player, a display monitor 1 for presenting a prescribed question after the input of the telephone number through the control panel 10, the control panel 10 for receiving the input of the reply of the player to the question presented by the display monitor 1, a CPU for preparing a prescribed diagnosed result from the reply inputted through the control panel 10 and communication terminal equipment for transmitting the diagnosed result prepared by the CPU through the public line to a telephone number destination inputted through the control panel 10.
Patent JP-H08184022-A (JP)
Title: Method of aerial reclamation construction
Inventor: MISHIMA KAZUO
IPC: E02B3/18
Filed: 1994-12-29
Abstract: PURPOSE: To enable reclamation having high quality, and to facilitate maintenance after completion by a method wherein a reclamation zone is coffered, water in the zone is drained, the ground is exposed, the ground is improved and the inside of a coffering is reclaimed. CONSTITUTION: Cut-off steel sheet-piles 7, 7 are driven to an improved field ground 6 as a revetment section 2 single or doubly, and the outer circumference of a reclamation zone A is coffered. A rubble-stone 13 is also charged on the outsides of the coffering sheet-piles 7 and the insides as required, and covering stone and precast concrete armour blocks are installed, thus constituting a revetment. All drainage in the reclamation zone A is conducted and the ground 1 is exposed, and a weak stratum is improved by using a stabilizer, etc. A deep well is installed as necessary, and spring water treatment and consolidation promotion are executed. The inside of a coffering zone is reclaimed through the same construction method as a method of banking construction on a land section.
Patent JP-2001154064-A (JP)
Title: Optical element module
Inventor: TANAKA TSUYOSHI
IPC: H01S5/022
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem of hermetic sealing being difficulty due to insufficient sticking of solder 5, when the inner diameter of an insertion hole 4 for an optical fiber inserting tube 2 provided in a package 1 is 1 mm or larger causing a large gap between the outer diameter of an optical fiber 3 and the inner diameter of the hole 4. SOLUTION: In an optical element module, in which the optical fiber 3 insertion tube 2 is provided in the package 1 with an optical element 15 stored, in which the optical element 15 and the optical fiber 3 are coupled optically, and in which the insertion tube 2 and the optical fiber 3 are sealed hermetically, a ring-shaped member 13, having the optical fiber insertion hole 4 in the center and having the same material or the same thermal expansion coefficient as that of the insertion tube 2, is inserted into a hermetic sealing part 11, which is provided at the end of the insertion tube 2 and which has an inner diameter larger than other parts, and then the optical fiber 3 and the insertion tube 2 are hermetically sealed via this ring-shaped member 13.
Patent JP-H08183928-A (JP)
Title: Coating composition excellent in abrasion resistance and metal plate coated therewith
Inventor: HATANO HIROSHI
IPC: C08K3/34
Filed: 1994-12-29
Abstract: PURPOSE: To obtain the composition exhibiting excellent abrasion resistance, scratch resistance, processability, and corrosion resistance, and capable of preventing a molding roll or shearing blade being abrased at the time of fabrication or cutting. CONSTITUTION: This composition comprises, as the chief component, a polymer resin, organic aggregates composed of 1-40wt.% of acrylic polymer beads and 1-20wt.%, of tetra-fluoroethylene resin powder each based on the whole solid of the composition, and inorganic aggregates composed of 1-30wt.% of silicon carbide based on the whole solid of the composition, with the sum of the contents of the organic and inorganic aggregates in the whole solid content in the coating composition being within a range between 10 to 50wt.%, and the proportion of the inorganic aggregates in the whole aggregates being within a range between 20 and 80wt.%. The other objective coated metal plate has on at least one side thereof a coating film obtained by application and baking of the coating composition.