baber/WOPTO huggingface dataset:
Patent JP-H05174071-A (JP)
Title: Display screen selecting system
Inventor: HIRASHIMA KOICHI
IPC: G06F17/30
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a display screen selecting system capable of selecting a targeted map screen smoothly even without storing the name and code of each map screen by providing an index display area on a display, and designating a display range on an index map. CONSTITUTION:This system is provided with the display 1, a screen data display area 11 on which the map screen is displayed, and the index display area 12 set fixedly to display the index map on which the range of a displayable screen set on terminal equipment is dispalyed in figure, and also, it is provided with a cursor 13 moved, by the operation of a mouse 4 and to instruct the display range. Thereby, it is possible to obtain the display screen selecting system capable of selecting the targeted map screen smoothly without storing the name and the code of each map screen by designating the display range by using the index map, and displaying the map screen in accordance with a designated display range on the screen data display area of the display.
Patent JP-2000177015-A (JP)
Title: Method and apparatus for melt-bonding polyethylene pipe
Inventor: INOUE HIROYUKI
IPC: F16L47/02
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To improve heating efficiency and to increase the strength of the bonded part of a pipe by installing an insulating member around a tubular induction heating coil with a hole bored in the middle and a metal member with an L-shaped cross section around the insulating member. SOLUTION: An insulating member 2 is installed around an induction heating coil 1, and a metal member 3 with an L-shaped cross section is installed around the member 2. A polyethylene pipe melt-bonding apparatus is clamped between two polyethylene pipes 4, 4'. The coil 1, in consideration of a case in which the coil 1 generates heat, in order to cool by making water flow, is made tubular. Since the heated parts 5, 5' of the polyethylene pipe, i.e., both end peripheral parts of a bonded part, are welded in a reverse L-shape, the tensile strength is increased. Since a melt padding part is formed not only on the plate thickness bonding surface of the polyethylene pipe but also in both end peripheral parts of the bonded part, the strength of the bonded part is increased.  Moreover, since the metal member generates heat, its temperature reaches 250 deg.C in one minute to reduce the consumption of power.
Patent JP-H06181729-A (JP)
Title: Preparation of spontaneously frozen processed food
Inventor: KOBAYASHI ETSUO
IPC: A23L7/10
Filed: 1992-12-19
Abstract: PURPOSE:To enable the spontaneous freezing of food in the preparation of natural agar, dried bean curd, etc., even if the ambient temperature is not sufficiently low. CONSTITUTION:A food to be subjected to spontaneous freezing is mixed or surface-coated with ice-nuclear active bacteria such as Pseudomonas fluorescens KUIN-1, Pseudomonas IFO 3310 and Pseudomonas IFO 12686 and/or ice-nuclear active substance separated from the ice-nuclear active bacteria and exposed to cold air to obtain a spontaneously frozen food. The supercooling phenomenon caused by the freezing of a food is remarkably suppressed and the food can be spontaneously frozen at a temperature much higher than the temperature necessary in conventional process.
Patent JP-2000182725-A (JP)
Title: Coupler mounting part structure
Inventor: KUWABARA ATSUHIRO
IPC: H01R13/73
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To use a coupler housing chamber as a reinforcing beam between flexible plate faces so as to bring the coupler housing chamber side wall into contact with a coupler for preventing the coupler from turning by expanding the recessed cavity type coupler housing chamber formed in a first plate face part to a second plate face part in formation. SOLUTION: A coupler 14 having a lead wire 14b is housed in a coupler housing chamber 13 formed in a bracket. The coupler housing chamber 13 is formed into a recessed cavity shape in a first plate face part while expanded toward a second plate face part 11b. As the coupler 14 is installed with fitted inside the coupler housing chamber 13, the coupler 14 is prevented from protruding and its mounting structure can be compact in size. Because the coupler housing chamber 13 is arranged in a dead space, a space is formed between an interior plate and it, and interference can be prevented. The coupler housing chamber 13 functions as a reinforcing rib connecting flexible inside face parts of the first and second plate face parts 11a, 11b together. As two sides are opened in the recessed cavity type coupler housing chamber 13, assembly of the coupler 14 is not disturbed.
Patent JP-H05172798-A (JP)
Title: Plate surface flaw detection device
Inventor: NAGAKURA YOSHIYUKI
IPC: G01N29/26
Filed: 1991-12-24
Abstract: PURPOSE:To automatically detect flaw on an inspected plate by lifting a track carriage running with a pair of tracks and providing a flaw detector scanning mechanism capable of scanning over the width of the track in the front and back of side movement wheels for moving perpendicularly to the running direction. CONSTITUTION:Flaw detectors 3a and 3b are provided in the front and the back of a track of a carriage 2, detects flaw on an inspected steel plate 1 and sends detection signal to a flaw detection recorder. Steel edge detection sensors 4a to 4d move to the edge of the steel plate 1 when the carriage 2 moves sideward, and detect that the rolley reached the edge of the steel plate 1 when the carriage 2 is moving to the front direction, and transmit the remaining distance necessary for flaw detecting to a control system. So far, the first flaw detection in the front direction is completed. A measure 5 is correct the sideward movement distance of the carriage 2 and is read with a reader to control the movement of the carriage 2. With this constitution, the device can be handy size and flaw detection can be done without man and without rails.
Patent JP-H11170587-A (JP)
Title: Thermal transfer printer
Inventor: OGITA HIROMITSU
IPC: B41J2/35
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent slacking or creasing of an ink ribbon due to deformation by heating a plurality of heating elements of a thermal head at a temperature lower than the fusing point of ink for the nonprinting dots around a printing dot thereby decreasing the temperature difference between the printing dot and the nonprinting dot on an ink ribbon. SOLUTION: A thermal transfer printer for transferring ink onto a sheet 1, e.g. a paper or an OHP sheet, has a thermal head 3 comprising a plurality of independently controllable heating elements 3a arranged directly along the direction perpendicular to the paper plane. A controller 6 controls each heating element 3a while moving an ink ribbon 2 and the sheet 1 to form a pattern of printing dots and nonprining dots on the sheet 1 in units of the row of heating elements 3a. At the time of conduction control of the heating elements 3a, the nonprtnting dots around a printing dot are heated at a temperature lower than the fusing point of ink thus sustaining a low temperature difference between the printing dot and the nonprinting dot.
Patent JP-H11189557-A (JP)
Title: Production of alkadienols
Inventor: MORI TOMOYUKI
IPC: C07C29/44
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce load of wastewater treatment and obtain alkadienols by reacting a conjugated alkadiene with water in the presence of a specific solution and carbon dioxide and then removing an organic acid as a by-product under specific conditions. SOLUTION: In a method for producing alkadienols by reacting (A) a conjugated alkadiene (e.g. 1,3-butadiene) with (B) water in the presence of (C) a solution in which a catalyst containing (i) palladium (e.g. palladium acetate) and (ii) an organophosphorus compound (e.g. trixylylphosphine) is dissolved and (D) carbon dioxide to afford a reaction mixture, separating alkadienols and obtaining a solution containing the catalyst and a high boiling point material as a by-product and recycling the solution in order to use for reaction, the solution containing the reaction mixture or the catalyst and the high boiling point material is extracted with water in the presence of an amine (e.g. triethylamine) to reduce the by-product organic acid. Thereby, the by-product organic acid recycled to the reaction zone together with the recycled catalyst is reduced.
Patent JP-2000174415-A (JP)
Title: Method for inspecting electrical functions
Inventor: YASHIRO AKIRA
IPC: H05K3/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To inspect electrical function of a printed circuit board and a multi-tip module mounted with various kinds of electronic components or semiconductor components, before finishing the printed circuit board or the multi-tip module. SOLUTION: Components to be mounted on a finished board and bare chip components are mounted separately on a board 111 of a printed wiring board 110 and a board 121 of a printed wiring board 120, so that the components complement each another. It is verified that one printed circuit board 110 properly functions electrically. The boards 111 and 112 are electrically connected in a prescribed manner, so as to form the circuit configuration identical to finished boards to inspect their electrical functions. Accordingly, electrical function is inspected before finishing the printed circuit board and thereby replacement of peripheral components are facilitated, when electrical failures occur, and breakdowns in bare chip components are prevented previously. As a result, workability and cost efficiency can be improved.
Patent JP-2001172639-A (JP)
Title: Screw type carbonization device
Inventor: YANO SAIHEI
IPC: F23G5/14
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a means for increasing the quantity of air blown into a carbonization oven for sewage sludge or the like to lower the temperature in the oven, such as the problem of the increase in the quantity of the air blown into the oven and the problem of the increase in the costs of exhaust gas treatments, for example, dioxin countermeasures and deodorization measures, in the carbonization oven which needs the prevention of overheat. SOLUTION: This multi-stage screw conveyer type carbonization oven comprising a carbonization section which is manufactured by vertically disposing plural screw conveyers having nozzles for burning a carbonization gas in mantle portions penetrated in the horizontal direction in the heating oven and further disposing a heating burner for heating the screw conveyers and in which a raw material fed into the upper screw conveyer is carried, simultaneously pyrolyzed in a low oxygen atmosphere, and then discharged from the lower screw conveyer as the carbonization product, characterized by disposing one or more nozzles for spraying steam or water for cooling the oven to lower the temperature in the oven on the screw conveyer and/or between the screw conveyers.
Patent JP-H06194956-A (JP)
Title: Image forming device
Inventor: IZUMIZAKI MASAMI
IPC: G03G15/08
Filed: 1992-12-24
Abstract: PURPOSE:To make the dispersion of toner supply amount from a toner supply means to a developing means small and to always keep toner concentration of two-component developer within an allowance. CONSTITUTION:A toner supply device is divided to a 1st toner supply device A supplying toner to a developing device and a 2nd toner supply device B storing the toner, and the device A is provided with a powder surface detecting sensor 103 detecting the powder surface of toner T is provided in a toner container 101. By multiplying the counted number of video possessed by a CPU by a correction factor in accordance with humidity information from a humidity sensor, toner supplying time in which the fluctuation of toner supply amount and toner scattering amount caused by the humidity is corrected is decided, and a 1st motor 104 is driven only for the decided time, and a part of toner in the container 101 is carried and supplied to the developing device. When the powder surface of toner in the container 101 becomes low because of the supply of toner and the sensor 103 detects it, a small amount of toner is supplied from the device B.
Patent JP-2001169725-A (JP)
Title: Method for producing low-fat yogurt
Inventor: TSUGETA SACHIKO
IPC: A23C9/13
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain low-fat yogurt without destroying other nutrients such as protein. SOLUTION: This yogurt is obtained by such processes that raw milk is warmed at 60 deg.C; the milk fat fraction thereof is separated and removed with a centrifugal separator to obtain defatted milk with a milk fat content of <=0.1 wt.%; a galactooligosaccharide, and fructose glucose liquid sugar for seasoning, and also skim milk powder for increasing protein content are respectively added to the defatted milk; the resultant defatted milk is mixed while kept warmed at 60 deg.C followed by homogenization and mixing under stirring through continuously applying homogenization pressures with a homogenizer; the resultant milk thus treated is batch-sterilized in a double iron pot at 73 deg.C for 30 min and cooled, and then, a lactobacillus starter (the one cultured by defatted milk) is added thereto followed by fermentative culture at 37 deg.C for 8-10 h to obtain the objective yogurt curd.
Patent JP-2000179453-A (JP)
Title: Swash plate of swash plate type compressor
Inventor: YAMADA TOYOKAZU
IPC: C22C21/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To improve seizure resistance and abrasion resistance by covering aluminum alloy including a prescribed quantity of Si and having granular Si dispersed therein, and a thermal spraying layer including a dispersed phase composed of carbonaceous material such as graphite or MoS2 in a matrix composed of the aluminum alloy over a substrate. SOLUTION: In forming a swash plate 2 having high Si - aluminum alloy superior in sliding characteristics set to a surface sliding layer, aluminum alloy including Si 2-60 wt.% and having granular Si dispersed therein and a thermal spraying layer formed by including at least one kind of a dispersed phase out of a group composed of a graphite type, amorphous carbon, carbon having an intermediate crystallized state between them, or MoS2 in a matrix composed of aluminum alloy cover over the swash plate 2. In this case, Al-Si-Sn based alloy adding Sn 0.1-30 wt.% may be used for the matrix. This constitution can provide seizure resistance and abrasion resistance superior to a lead bronze thermal spraying layer.
Patent JP-H11283388-A (JP)
Title: Semiconductor nonvolatile storage and its information erase method
Inventor: SAEKI SHUNICHI
IPC: H01L29/792
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To shorten a total time required for switching and to shorten the time of a whole erase mode by reducing the number of switch times of such as voltages, applied to a gate, a drain, a source of a memory cell while the switching is performed when the erase is switched to verification, and when the verification is switched to the erase. SOLUTION: When an erase time is divided, and the erase is performed, the pulse width of the erase isn't fixed, and the pulse width of one erase is lengthened. However, when the pulse width of the erase is lengthened, the pulse width of the erase is set to that the threshold value of the memory cell doesn't become a negative voltage by one erase in addition to that characteristic fluctuation such as a temp. characteristic and a rewrite characteristic, is considered. By lengthening the pulse width of one erase among the without fixing the pulse width of the erase to be performed repeatedly, the number of erase times to be performed repeatedly are reduced. That is, when the pulse width of the erase is lengthened, the erase at the time is performed deeply, and the percentage decided as insufficient erase in the verification after erase is reduced.
Patent JP-2001174014-A (JP)
Title: Filter-mounting structure
Inventor: UEHARA KYOSEI
IPC: F24F7/013
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a filter mounting frame and an air-conditioning device body, and to reduce frictional resistance during mounting and demounting of a filter-mounting frame. SOLUTION: A filter-mounting frame 101 is formed, such that a foamed synthetic resin material 105 such as foamed urethane serving as an elastic substance, is laminated on a frame body 103 made of synthetic resin in a manner to wrap the frame body 103, and a film 107 of synthetic resin such as polyethylene is formed on the outer periphery of the foamed synthetic resin material 105. The outside of the film 107, covered by a cloth 109 and a shaft material 111 made of a metal, is embedded in the central part of the frame body 103. Similarly, a support part 201 is formed such that a foamed synthetic resin material 205 serving as an elastic substance is laminated on a frame body 203 made of synthetic resin or a metal, and further a synthetic resin film 207 applied on the foamed synthetic resin material 205. The outside of the film 207 is covered by a cloth 209.  In this way, by placing the elastic materials 105 and 205 at the filter-mounting frame 101 and the support part 201, adhesion between the filter-mounting frame and an air-conditioner device is improved. Further, by executing covering by means of the cloth 109 and 209, frictional resistance during mounting and demounting of the filter mounting frame 101 is decreased.
Patent JP-H05179006-A (JP)
Title: Production of uniform droplet group
Inventor: WAKABAYASHI MINORU
IPC: C08L23/04
Filed: 1991-12-26
Abstract: PURPOSE:To efficiently produce uniform droplet groups by blowing away drops formed on a nozzle discharging surface, etc., with a gas in dropping a raw material liquid through many nozzle holes under vibrating conditions in the vertical direction and producing the droplets. CONSTITUTION:A raw material liquid is dropped from many nozzle holes in the perpendicular direction while forming droplets under vibrating conditions in the vertical directions to produce droplet groups. In the process, when the droplets start dropping or drops are formed on the nozzle discharging surface, a gas and, as necessary, a solution containing an organic solvent or a surfactant is blown on the nozzle discharging surface to blow away the drops. For example, the raw material liquid 9 in a feed tank 8 is fed to a nozzle holder 2 under pressure with a compressed gas controlled to a prescribed pressure with a pressure regulator 10. A nozzle plate 1 is fixed to the nozzle holder 2 and vibrated with a vibrator 3 to drop the droplets 11. At this time, the drops formed on the nozzle discharging surface are blown away with a gas from a gas cylinder 5 and a nozzle 4. The droplets 11 are cured with a curing liquid 6 to provide particles 12 and the curing liquid 6 is recovered with a pump 7.
Patent JP-2000184324-A (JP)
Title: Electronic camera and data storage device
Inventor: KUNISHIGE KEIJI
IPC: H04N5/907
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of an electronic camera that can easily transfer image data recorded in a camera medium such as a flash memory card to a large capacity data storage device even when no PC or the like is at hand because the electronic camera is being carried. SOLUTION: The electronic camera 10 has a mutual communication function with a data storage device 20 provided with a hard disk of a large capacity and a remote communication function, and is provided with a communication means 12 that transmits an image file recorded in a flash memory card 11 to the remote data storage device 20, and an erasure means 14 that automatically erases the image file recorded in the flash memory card 11 upon the notice that the transmitted image file is normally received by the data storage device 20.
Patent JP-H10195301-A (JP)
Title: Binder for drainage pavement
Inventor: OUCHI TAKAO
IPC: C08K3/04
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a binder which undergoes less separation of a constituent thermoplastic elastomer and can be kept in an uniform state for a long time even when stored at high temperatures by uniformly mixing the thermoplastic elastomer with carbon black to form a composite before mixing it with asphalt. SOLUTION: 100 pts.wt. thermoplastic elastomer, desirably a styrene/butadiene/styrene block copolymer is uniformly mixed with 10-100 pts.wt., desirably 30-80 pts.wt. carbon black to form a complex. The carbon black used should have a particle diameter of 5-100μm, desirably 15-40μm and an N2 adsorption specific surface area of 30-200m<2> /g, desirably 80-180m<2> /g. It is desirable that the obtained binder comprises 96.5-70 pts.wt. asphalt, 3-15 pts.wt. thermoplastic elastomer and 0.5-15 pts.wt. carbon black.
Patent JP-H10195836-A (JP)
Title: Brush support device
Inventor: KAKEHI HISAAKI
IPC: E01H1/05
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a brush support device which is simple in structure and low-priced. SOLUTION: A sweeping brush 2 is supported on a car body 7 in such a manner as to oscillate up and down by a suspending arm 3. One end of a lever 17 to which a brush suspending spring 20 is connected is provided in such a manner as to oscillate on the car body 7, a brush elevating lever 23 capable of a rotating device is connected to the other end, and the lever 17 is connected to the suspending arm 3. The car body 7 is provided with a load switching lever 23 to which a pressurizing spring 26 is connected. At the time of cleaning, the sweeping brush 2 is gounded on the road surface 21 by the brush elevating lever 23, and rotated by the rotating device, and according to the projecting and recessed parts of the road surface and the amount of dust, the load switching lever 25 is engaged and disengaged with and from the load switching lever 25 to change the grounding load.
Patent JP-H10169226-A (JP)
Title: Pool water circulating and filtering method, and circulating and filtering type pool
Inventor: ONO KOSEI
IPC: E04H4/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To circulate and filter pool water efficiently by recovering overflow water during use of a pool, and recovering both overflow water and pool water from a bottom part during non-use of the pool. SOLUTION: Overflow water of a pool body 1 is recovered from an overflow water recovering device 2 and temporarily stored in an overflow recovery tank 19. The temporarily stored overflow water is then fed into a filter device 5 by a circulating pump 7 while injecting a coagulant by a coagulant injector 15. The filtered water is fed to the pool body 1 from a filtered water feed port 4 on the pool side. Pool water is also recovered from a bottom part recovery device 3. This pool water is used by opening a valve 14 only during non-use of a pool. In case of subsequent use, the water from the device 3 is fed to the device 6 by a circulating pump 8 while injecting a coagulant by a coagulant injector 16, and after joining the filtered water of overflow water, the water is fed into the body 1 from the feed port 4.  Filtering efficiency is thereby improved, and the filter device can be miniaturized.