baber/WOPTO huggingface dataset:
Patent JP-2000154623-A (JP)
Title: Waterproofed sheet roofing sloped roof, construction method thereof and cross batten used therefor
Inventor: SAKAI KINYA
IPC: E04D5/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently construct a horizontal waterproofed sheet sloped roof at right angles to the sloped direction of a roof decking and to enable the maintenance of outward beauty as well as good waterproofing efficiency. SOLUTION: Horizontal battens 2 constituted of a plurality of longer bodies having an approximately triangular cross section are fixed at specific intervals in the sloped direction of a roof decking 11, and a waterproofed sheet 1 is stuck on the horizontal battens 2 and roof decking 11 to cover, Then, the waterproofed sheet 1 covers at least a unit interval divided by the horizontal battens on the roof decking 11, and it is formed of a belt vulcanized rubber having the width capable of being connected by putting a lower edge section 1b of an upper stage side waterproofed sheet 1 on an upper edge section 1a of a lower stage side. The waterproofed sheet 1 is set longitudinally in parallel with the horizontal battens 2, and it is stuck on part of the horizontal battens 2 so as to parallel an external form thereof.
Patent JP-2001152378-A (JP)
Title: Water electrolyzer
Inventor: HIRAI SEIJI
IPC: C25B1/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a water electrolyzer by which the ion concentration in water is decreased without using an ion-exchange resin, and the electrolyzing temperature is kept high. SOLUTION: The pure water supplied to an electrolytic cell 20 from a pure water feed line 9 through an oxygen separating tank 14 is electrolyzed in the cell 20 to generate gaseous hydrogen and gaseous oxygen and the gaseous hydrogen and gaseous oxygen are discharged to the outside respectively through a hydrogen separating tank 10 and the oxygen separating tank 14.  A first heat exchanger 13 is provided in the line 9 for supplying pure water to the tank 14, a pure water circulating line 15 leading to the tank 14 from the tank 14 through the cell 20 is formed, a hydrogen feed line 21 is extended to the tank 10 from the cell 20, a first pure water discharge line 22 is branched from the line 15, the discharge line 22 is extended outside the system through the heat exchanger 13, and heat is exchanged between the pure water supplied from the line 9 and the pure water discharged outside the system through the line 22 in the heat exchanger 13.
Patent JP-H11217787-A (JP)
Title: Improvement in releasing property of wet paper from stone roll
Inventor: NINOMIYA KANJI
IPC: D21C9/08
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent accumulation of pitch to a stone roll and improve releasability of wet paper by formulating a polyoxyalkylene alkylamine with an organophosphonic acid and a nonionic surfactant as active ingredients. SOLUTION: A stain preventing agent obtained by formulating a polyoxyalkylene alkylamine represented by formula I [R is an 8-22C alkyl or alkenyl; AO is a 2-4C oxyalkylene; (n+m) is an integer of 2-50] with an organophosphonic acid of formula II [A is a divalent lower hydrocarbon substituted with an amino group or a compound represented by the formula (CH2 -NX-CH2 )X-(CH2 )Y-(CH2 -NX-CH2 )Z in which X is a phosphono-lower alkyl and (x+z) is an integer of 1-3 and (Y) is an integer of 0-4] and a nonionic surfactant (excluding the compound of formula I) in (60:30:10) to (30:55:15) weight ratio as active ingredients is applied to a stone roll or felt in a press part of a papermaking process to prevent pitch from accumulating.
Patent JP-H08158448-A (JP)
Title: Washing down type stool
Inventor: MOMOSE KAZUMI
IPC: E03D11/08
Filed: 1994-12-09
Abstract: PURPOSE: To provide a wash down type stool increased in water drainage capability which can exhaust dirt by collecting dirt from a bowl part to the center and pushing it forcibly into a trap inlet. CONSTITUTION: Multiple inclined water flow holes 8 of large diameter which flows down strong water flux toward the center of a bowl part 2 are formed near a communicating part A between a connecting path 7 and a rim water passing path 3A. Also, at the center front of the bowl part 2, a rise wall surface 2b is formed to repel the water flux flowing down from a water flow hole 8 toward a trap inlet 5A.
Patent JP-H09169970-A (JP)
Title: Adhesive composition and two pack type adhesive
Inventor: ORIGUCHI TOSHIKI
IPC: C09J11/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition improved in persistency of adhesive ability to a metal and an aqueous two pack type adhesive excellent in initial adhesiveness. SOLUTION: This adhesive composition contains an anionic polymer, a polymer having amino group and phosphoric acid as active ingredients. This two pack type adhesive has a first liquid containing an anionic polymer and a second liquid containing a polymer having amino group and at least one of the first liquid and the second liquid contains further phosphoric acid.
Patent JP-H07192674-A (JP)
Title: Magnetic field immersion type electron gun
Inventor: MIYOSHI MOTOSUKE
IPC: H01J37/18
Filed: 1993-12-27
Abstract: PURPOSE:To efficiently exhaust gas in the vicinity of a cathode tip in an electron gun chamber by overlapping an electromagnetic lens with an electron gun, so as to constitute a magnetic field immersion type electron gun of high performance. CONSTITUTION:An electron beam emitted from an electron gun 51 is controlled by, in addition to an electromagnetic lens 56, an electromagnetic lens formed of ion pump magnets 57, 58, 60 in a coaxial type ion pump. The ion pump magnet is provided with a pair of cylindrical permanent magnets 57, 58 arranged concentrically relating to an optical axis 52 of the electron gun so as to interpose a cylindrical ion pump anode 61 of the coaxial type ion pump therebetween and magnetized in a direction opposed to each other and a hollow cylindrical yoke 60 arranged concentrically relating to the optical axis so as to envelop the permanent magnets in the hollow. An annular yoke clearance 63 for blowing magnetic flux, flowing in a yoke, toward an optical axis is formed in an opposite face side to the optical axis of the yoke.
Patent JP-2001115651-A (JP)
Title: Handrail mounting auxiliary base
Inventor: TSUBOKURA YASUO
IPC: E04F21/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for facilitating mounting of a lengthy handrail on a wall surface by oneself. SOLUTION: An outer cylinder 6 is fixed to a support base 9, whereby this auxiliary base can be raised alone. The proper height of a handrail can be confirmed prior to the mounting on a wall by a handrail receiver 2 fixed to an inner cylinder 5. The height is freely set by the spiral movement of a coil spring 1 and a guide pin 8, and the height at both ends of the handrail can be made constant by a scale 4 located on the outside of the inner cylinder 5.
Patent JP-H08164889-A (JP)
Title: Maritime vertical rail type cargo handling system
Inventor: TANAKA AKIO
IPC: B63B25/04
Filed: 1994-12-09
Abstract: PURPOSE: To safely and highly efficiently carry out cargo handling deposit and delivery work especially through a hatch opening concerning a cargo handling system used for a marine vessel. CONSTITUTION: Elevating carriages 5, 8 are engaged with rails vertically inserted and temporarily set inboard through a hatch opening 106 free to move vertically through engagement members 5a, 8a, and load-carrying platforms 6, 9 are installed on the carriages 5, 8 free to be folded. Each of the elevating carriages 5, 8 is fixed on one of both ends of a rope 17, and the rope 17 is wound up by a drum 14 of a winch 13. Consequently, each of the elevating carriages 5, 8 is devised not to cause mutual interference at the time of passing each other by way of placing a cargo on one of the load-carrying platforms 6, 9 and folding the other of the load-carrying platform.
Patent JP-H07193462-A (JP)
Title: Phase shifter
Inventor: NAKANO TAKANORI
IPC: H03H11/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a 90 deg. phase shifter stable and non-adjustable for a modem for FSK or PSK, simplified with reduced current of a circuit in wide band operations, and with less temperature change and power supply voltage fluctuation. CONSTITUTION:The oscillator output signals of two voltage controlled oscillators 1 and 2 at the same frequency with one oscillator as a reference and the phase comparator output of a phase comparator 3 for comparing those output signals by using an analog multiplier are fed back through a low-pass filter 4 and a DC amplifier 5 to the other voltage controlled oscillator 2. Thus, the frequencies of two voltage controlled oscillators can be equalized and its phase difference can be kept at 90 deg..
Patent JP-H05163881-A (JP)
Title: Door body mounting method for spring-up gate door
Inventor: MITANI MASUO
IPC: E06B11/02
Filed: 1991-12-16
Abstract: PURPOSE:To mount a door body simply at the foremost of an arm by pulling up the arm against the upward rotating force generated by a spring-up mechanism, inserting in this condition a stopper from an opening, fixing a horizontal rotary shaft provisionally, and holding the arm horizontally. CONSTITUTION:When a door body is to be fixed to V-arms 3 of a gate door, one of the V-arms 3 situated on one stay 2 side is pulled up by a spring-up mechanism against the upward rotating force. In this condition, the inserting part 20b of a T-form stopper 20 is inserted from an opening 2a and positioned in a stopper inserting space S formed between a downward rotation restriction part 15 and the house side inner wall 2b of the stay 2. A horizontal rotary shaft 5 is fixed provisionally, and the arm 3 is held approx. horizontally. This series of operations is applied also to the other stay 2, and the door bodies are mounted at the foremosts of the arms 3 in horizontal attitude. Thereby the easiness in works can be enhanced greatly without risk of impairing fine design, which can be done without requiring standing on any platform such as a stepladder or providing a deadweight.
Patent JP-H09170942-A (JP)
Title: Method and apparatus for detecting liquid level
Inventor: MUNECHIKA MASAHIRO
IPC: G01F23/22
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To correctly detect a liquid level by comparing a preset value with the changing amount which is an enlarged changing amount of a temperature output of a liquid level detection sensor and conducting a predetermined level detection. SOLUTION: In order to detect a liquid level, a steady-state temperature Td then a temperature detection part 5 is set at a liquid phase part 14 and a steady-state temperature Tu when the temperature detection part 5 is set at a gas phase part 12 are measured beforehand. And, a minimum supply power of a heater 6 and a level detection sensitivity Ts of a level control circuit part 9 are set at optional points between the temperatures Td and Tu.  For example, when a liquid level 13 is raised subsequent to the supply of a liquid to a liquid container 1 and starts to be in touch with a liquid phase of the temperature detection part 5, a heat conduction path for an output of the heater 6 from an outer surface of a sheath 4 of a level detection sensor 2 is changed from a gas phase to the liquid phase, and consequently a temperature indicated by the temperature detection part 5 is suddenly changed to the steady-state temperature Td. When the temperature reaches the level detection temperature Ts, the supply of the liquid is stopped by the level control circuit part 9.
Patent JP-2001145881-A (JP)
Title: Treatment apparatus for metal-containing waste water
Inventor: KONDO MUNEHIRO
IPC: C02F1/461
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus for treating metal- containing waste water by electrical action to recover the metal contained in waste water. SOLUTION: A waste water treatment apparatus is equipped with a waste water treatment tank housing metal-containing waste water, the semicylindrical anode arranged so as to be immersed in this waste water, the drum-shaped cathode partially immersed in the waste water so as to be opposed to the anode at a predetermined interval in a rotatable manner, a scraper peeling the precipitate on the cathode to recover the same and a waste water stirring means.
Patent JP-2000161634-A (JP)
Title: Waste incinerating method
Inventor: NAKAMURA AKIRA
IPC: F23G7/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To maintain the combustion condition in a furnace, and to suppress the discharge of barmful gas and unburnt gas by introducing a relatively simple combustion method. SOLUTION: In an incinerating method of a waste in a waste incinerator, a sludge having the composition consisting of, by weight, 65-90% water, 0.1-2.0% sulfur in a dry condition, and 1-10% nitrogen, and an RDF of 3000-6000 kcal/kg in lower calorific value and containing 1-20% water are incinerated in a mixed manner at 10-70% mixture combustion ratio.
Patent JP-H09150582-A (JP)
Title: Method for forming laser transfer image and device therefor
Inventor: YAMADA YASUSHI
IPC: B41M5/42
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To form a very fine image at a high speed by laser abrasion and widen the range of selection of materials. SOLUTION: The transfer position control for a component 3 to be transferred is carried out by a controller 8 through X-Y stage 2 in a laser image forming device 1, and also an unused section of a transfer sheet 4 is fed from a feed roller 5a by driving a take-up roller 5b, and a laser image section 7 is driven and controlled to eliminate laser beams 13 of pulse shape to the transfer sheet 4 through an optical system 6. An abrasion layer 11 formed by an abrasion material and a transfer component layer 12 formed by a transfer material are successively laminated on a supporting component 10 transmitting the laser beams 13 on the transfer sheet 4, and the laser beams 13 are condensed and eliminated on the abrasion layer 11.  When the abrasion component is abraised by the laser beams 13, the transfer component 12 is scattered in the direction of a component 3 to be transferred and transferred onto the component 3 to be transferred.
Patent JP-H04206253-A (JP)
Title: Fluorescent lamp
Inventor: NAKAHARA YASUHISA
IPC: H01J61/42
Filed: 1990-11-29
Abstract: PURPOSE:To simplify manufacture by adhering a reflective tape which reflects fluorescent light inside a glass tube on an outer wall of the glass tube. CONSTITUTION:In a fluorescent lamp wherein a fluorescent material 14 is applies except on a slit 14a extending lengthwise a glass tube 11 on a glass tube inner wall 11a, a reflective tape 15 is adhered on an outer wall 11b of the glass tube 11. That is, the reflective tape 15 is located outside the fluorescent material 14 with the glass tube 11 in-between, while fluorescent light reflection by the reflective tape 15 can be obtained similarly to a case where reflective paint is applied on the glass tube inner wall 14a. Thus manufacture can be simplified.
Patent JP-H07187089-A (JP)
Title: Two-dimensionally expandable panel device
Inventor: TOMITA MASAYUKI
IPC: B64G1/22
Filed: 1993-12-27
Abstract: PURPOSE:To provide a two-dimensionally expandable panel device capable of maintaining a wide and unchanged plane after expansion, and reducing a package enveloping area in collapsed state for enhancing capability for installation on a satellite. CONSTITUTION:Four square planar panels 6a, 6b, 6c and 6d are arrayed on a plane in a clockwise direction, and an satellite frame panel 2a, the first square planar panel 6a, the second square planar panel 6b and the third square planar panel 6c are jointed to one another at the surface side by use of uniaxially rotatable hinges 3. Then, the panels 6a and 6b, and the panels 6c and 6d are similarly jointed to each other at the reverse side via uniaxially rotatable hinges 3. Then, four sets of torsion coil springs 8 are assembled into four sets of the uniaxially rotatable hinges 3, while four sets of stoppers 9a and 9b are assembled into the reverse side of the panels 6a to 6d having four sets of the built-in uniaxially rotatable hinges 3.
Patent JP-H05142720-A (JP)
Title: Color reversal image forming method
Inventor: MITSUI KOSEI
IPC: G03C1/035
Filed: 1991-11-20
Abstract: PURPOSE:To obtain an image which is improved in mottles with a decreased waste liquid by using a photosensitive material which has layers constituted of silver halide emulsions contg. substantially no bromide and further contains specific compds. CONSTITUTION:The color reversal photosensitive material which has at least one layer of the layers contg. the silver halide emulsions consisting of silver halide having >=90mol%, <=0mol% and (10mol% contents of chlorine, bromine and iodine, respectively, and the layers contg. the silver halide emulsions consisting of silver halide having, >=80mol%, 0.1 to 2mol% and <=10mol% contents of chlorine, bromine and iodine, respectively and further, contains the compds. expressed by formula I or formula II is used. In the formulas, R'' denotes an alkyl group, alkenyl group, etc.; X1 denotes a hydrogen atom, alkaline metal atom, etc.; V<1> denotes an oxygen atom, sulfur atom, etc.; L denotes a bivalent combination group; n denotes 0 or 1. The amt. of the compds. of the formula or formula II to be added is preferably 1X10<-5> to 5X10<-2> mol per 1mol silver halide.
Patent JP-H04206213-A (JP)
Title: Manufacture of oxide superconductive wire
Inventor: KASAHARA TOSHIO
IPC: H01B12/06
Filed: 1990-11-29
Abstract: PURPOSE:To form a crystal film of uniform composition on a long substrate on a practical level by radiating a high-energy laser beam on a target material while transferring its radiation position in turns. CONSTITUTION:A wire rod and a tape consisting of a high temperature and stable metal or an alloy is used as a long substrate. For instance, a silver tape 6 as the substrate is made to continually arranged inside a heating furnace 3 held in a prescribed atmosphere, and a laser beam 4a is irradiated from a generation device 4 of an excimer laser on a target material consisting of an oxide superconductive material arranged inside the heating furnace 3, or on a material containing an element forming the oxide superconductive material in order to evaporate the target material. Together therewith, a crystal film of the oxide superconductive material is formed on the silver tape 6 by turning the target material so as to sequentially transfer an irradiation position of the laser beam 4a. Thereby, a crystal film of uniform composition can be easily formed on the silver tape 6.
Patent JP-H07188413-A (JP)
Title: Thermoplastic polysulfide elastomer and preparation thereof
Inventor: OISHI YOSHIYUKI
IPC: C08G75/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide a thermoplastic polysulfide elastomer which is soluble in various org. solvents, possesses good elastic properties, is melt-moldable and can be simply prepared. CONSTITUTION:This thermoplastic polysulfide elastomer is represented by formula I (wherein R<1> and R<2> represent each hydrogen or an aliph. group, X represents divalent aliph. group and n is an integer of 10 to 200). It is prepared by reacting at least one triazine dithiol represented by formula II (wherein R<1> and R<2> represent each hydrogen or an aliph. group) with at least one aliph. dihalide represented by the formula Y-X-Y (wherein X represents a divalent aliph. group and Y represents a halogen atom).
Patent JP-H02178898-A (JP)
Title: Test vending method of automatic vending machine
Inventor: MIYASAKA KAZUYOSHI
IPC: G07F9/00
Filed: 1988-12-29
Abstract: PURPOSE:To securely and easily confirm whether an article and a price are set as specified by discharging articles automatically as to all columns which are set to the price to be confirmed by specifying the price as specified. CONSTITUTION:A controller for test vending consists of a control part 1, a price specification switch 2, a vending specification switch 3, a setting switch 4, an end switch 5, in-sales displays 6-10, an article discharge part 11, and a buzzer 12. Here, the price to be confirmed is specified and the articles are discharged as to all the columns which are set to the price. Consequently, a price on an amount display device is not confirmed at each time and the discharged articles are confirmed to judge whether or not the specific price is set, so the test is secured and a selection button need not be pressed at each time.
Patent JP-H06178915-A (JP)
Title: Method for regenerating/reactivating desulfurizing/ denitrifying carbonaceous material
Inventor: OTSUKA TETSUO
IPC: B01J21/20
Filed: 1992-12-14
Abstract: PURPOSE:To effectively regenerate and reactivate a deactivated material by installing a readsorptive part for readsorbing SO2 in desorbed gas on a carbonaceous material in a regenerator and heating and regenerating the SOx-NH3 compounds adsorbed on the carbonaceous material with their amount being increased to above a specific amount. CONSTITUTION:A carbonaceous material 1 which has drawn out from a desulfurizing/ denitrifying column and on which <20g SOx-NH3 compounds per 1kg carbonaceous material expressed in terms of SO2 are adsorbed is fed to a regenerator 2. After first it is preheated in a preheating part 3 to 150-200 deg.C, it is transferred to a heating/ regenerating part through a readsorptive part 4. After here it is heated so that its maximum temperature may be 380-550 deg.C to regenerate it, it is drawn out from the column 2 through a cooling part 7 to circulate and use it in the desulfurizing/ denitrifying column. On the other hand, the desorbed gas generated during heating and regenerating rises in the heating/regenerating part together with N2 fed from the lower part of the regenerator 2 so that the adsorbed amount of the SOxNH3 compounds in the readsorptive part IF may be >=2Og per 1kg carbonaceous material expressed in terms of SO2 and is discharged as gas contg. SO2 of high concentration 11 from an outlet 10.
Patent JP-H07190479-A (JP)
Title: Bath apparatus
Inventor: OZAKI YUKINORI
IPC: F24H1/00
Filed: 1993-12-27
Abstract: PURPOSE:To reduce a space of a part for dissolving carbon dioxide in hot water and to miniatuize a heat source machine by dissolving the dioxide in exhaust gas in the hot water in an ejector and pouring the hot water into a bathtub. CONSTITUTION:When a bath remote controller 36 is closed, a switching valve 26 is opened, water fed from a feed water tube 34 is heated by a heat exchanger 18, and fed to an ejector 25. The water fed to the ejector 25 is fed at a high speed to a separator 32. In this case, when a switching valve 30 is opened, part of exhaust gas of hot water heating means 20 is sucked to the ejector 25 by sucking action of the ejector 25. In this case, carbon dioxide in the gas is dissolved in warm water, and poured as hot water in which carbonic acid is dissolved in a bathtub 11 through a hot water pouring tube 33 and a forward tube 14. An undissolved unnecessary exhaust gas is discharged by the separator 32. When a poured hot water amount reaches a predetermined amount, the valve 26 is opened, and a burner 19 and the valve 30 are turned OFF to stop an operation.