baber/WOPTO huggingface dataset:
Patent JP-H0861244-A (JP)
Title: Rainwater drainage pump station control system
Inventor: TAKAOKA MIKIO
IPC: G05B13/02
Filed: 1994-08-26
Abstract: PURPOSE: To provide a rainwater drainage pump station control system constitut ed to be soft and facilitate tuning by a method wherein a heavy rainfall and a light rain are decided, a control plan difference according to the above is evaluated, and a pump operation plan to satisfy each control target is decided. CONSTITUTION: Data on an amount of rainfall falling at a drainage section 3 is measured by a radar rainfall meter 1 and a ground rainfall meter 2 set at the drainage section 3 is measured and the result is inputted to a rainfall amount predicting part 4, an inflow amount predicting part 5, and a mole deciding part 6. The rainfall amount predicting part 4 calculates a prediction rainfall amount based on a rainfall amount prediction model. The inflow amount prediction part 5 calculates water level data from a pipe conduit water level meter 7 and an inflow amount from a pump well water level 8 and a pump delivery amount and inputs a result to a mode deciding part 6. The mode deciding part 6 decides a mode of a heavy rainfall mode and a light rain mode from input data.  From a decision result, switching to an evaluation function group 13 content for a heavy rainfall mode and an valuation function group 14 content for a light rain mode is effected and control 15 of the number of pumps to a value responding to a rainfall state is executed.
Patent JP-S6445711-A (JP)
Title: Production of granular silicon dioxide
Inventor: NAKAMURA MASAYOSHI
IPC: B01J2/06
Filed: 1987-08-14
Abstract: PURPOSE:To obtain silicon dioxide in granular state, having excellent fluidity, being readily pulverized in blending with a main raw material or other raw materials in use, by suspending silicon oxide fine powder in an organic solvent, adding water to the suspension, granulating in the liquid and drying granulates. CONSTITUTION:Silicon oxide fine powder is suspended in an organic solvent, granulated in the liquid by using water as a binder, the granulates are separated and dried. A paraffinic, a naphthenic or an aromatic hydrocarbon or a mixture thereof is usable as the organic solvent. The amount of water added is about 55-80wt.% based on silicon dioxide. Addition of a very small amount of a surface active agent to water preferably provides granules having uniform sizes. Any surface active agent of cationic, anionic or nonionic type may be used as the surface active agent.
Patent JP-H0549774-A (JP)
Title: Knitted article
Inventor: MASUDA YUTAKA
IPC: D03D15/00
Filed: 1991-08-12
Abstract: PURPOSE:To easily discriminate patterned cloths from each other with the use of a TV camera, even though they have similar deep colors and hues which have been heretofore hardly able to be discriminated by an automatic pattern recognizing device. CONSTITUTION:Knitted articles have marker yarns which are repeatedly exist therein and which are applied on their surfaces with a marker agent which is substantially colorless so that it cannot be recognized under visual light but which exhibits fluorescence under specific light such as ultraviolet rays in order to facilitate image recognition for automation so as to enable recognition of patterns which have not been conventionally able to be recognized during a manufacturing process for textiles, such as a sewing process.
Patent JP-H0857966-A (JP)
Title: Laminating method for base material to surface material
Inventor: HASEGAWA CHIKAMASA
IPC: B29C65/48
Filed: 1994-08-26
Abstract: PURPOSE: To provide a method for laminating a sheet which can obtain a laminate having excellent commodity value without generating wrinkle at the surface material laminated on a base material surface. CONSTITUTION: The upper surface of a zinc-plated iron plate is coated with rubber adhesive 11, heated to 60 deg.C by a heater 7, and a base material 1 in which the adhesive is melted is conveyed toward press bonding rolls 3. On the other hand, a surface material 2 made of polyethylene foamed sheet having a thickness of 4mm is supplied obliquely upward from above the material 1 toward the rolls 3. When the ends 12 of the material 1 are approached to the cut part 6, the material 2 is cut by a cutting blade 6. A suction roll 4 and a suction plate 5 are reduced to 2000mmAq by a pressure reducing pump. When the material 2 is cut, the material 2 between the roll 3 and the blade 6 is sucked to the roll 4 and the plate 5, and fed to the rolls 3.
Patent JP-H0366813-A (JP)
Title: Dust remover
Inventor: FUJIWARA SHUNPEI
IPC: E02B5/08
Filed: 1989-08-03
Abstract: PURPOSE:To eliminate the constraint of a site condition by opening and closing a discharge gate for discharging water into a confluent channel and an inflow gate in a pool having a storage pump, downstream of a dust remover disposed in a branch channel. CONSTITUTION:There are provided a branch channel 12, a confluent channel 14, a discharge gate 16, a dust remover 18 and a pump site 72 having a pool 72A and a pump 72B. When the level of water in the branch channel 12 is higher than that in the confluent channel 14, the dust remover 18 is rested, and the inflow gate 74 is closed while the discharge gate 16 being opened so as to discharge water in the channel 12 into the channel 14. When the level of water in the branch channel 12 is lower than that in the confluent channel 24, the dust remover 18 is operated, and the discharge gate 12 is closed while the inflow gate 74 being opened so as to lead the water from the channel 12 into the pool 72A from which the water is discharged into the channel 14 by the pump 72B. Thereby it is possible to enhance the durability of the dust remover 18.
Patent JP-H1046794-A (JP)
Title: Unit panel with support leg
Inventor: KANESAKA MINORU
IPC: E04F15/024
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a unit panel having a lightweight and simple structure, capable of being easily erected in a jointed state, and easily demounted after erection. SOLUTION: A leg group is formed out of a plurality of legs 14 and 16 connected to each other via a connection part 18, and a jointing arm part formed out of a plurality of jointing arms 22 are provided outside the leg group. The jointing arm part has the prescribed number of respective arm ends positioned on each side of an approximate square surrounding the periphery of the leg group. Regarding the arm ends, the ends positioned on adjacent two side of the square have a jointing leg 24 of such height as capable of supporting an upper floor member, with a recess formed on the bottom of the leg 24. Also, the arm ends positioned on other two sides are formed to have a small jointing projection 26 of smaller height than the jointing leg 24.
Patent JP-S6090116-A (JP)
Title: Shrinkable tunnel
Inventor: KARURUUHAINTSU KARUFUASU
IPC: B65B53/06
Filed: 1984-09-28
Abstract: A shrinkage tunnel (11) for heat treatment of shrinkable films has a hot air unit, which can be inserted as a standard unit in a tunnel wall and contains a radial fan (22), which is surrounded by a fan casing (26) formed from two sheet metal half-shells (27, 28). Between them they form a ring nozzle (30) with an axial outflow direction with respect to fan shaft (25), while air return flow opening (32) is centrally and directly positioned below the fan wheel (22). The heating system is integrated into the fan casing, so that the complete hot air unit (20) is an independently functional and preassemblable component.
Patent JP-S58102097-A (JP)
Title: Heat accumulator
Inventor: ISHII TAKAHITO
IPC: F28D20/02
Filed: 1981-12-14
Abstract: PURPOSE:To contrive to enhance heat-accumulating and heat-releasing efficiency, by a method wherein a heat-transmitting medium is intermediately provided in a heat-accumulating material, and the release of heat from the heat-accumulating material is achieved by both the transmission of the heat of condensation of the medium through a heat exchanger at a space part and the indirect heat transmission through the heat exchanger at a part filled with the heat-accumulating material. CONSTITUTION:The heat-accumulating material 2 capable of undergoing a phase change, for example sodium acetate trihydrate, and the heat-transmitting medium 3 which changes from a liquid into a gas at the time of absorbing heat and vice versa at the time of releasing heat such that the specific gravity of the condensed liquid is at least larger than the specific gravity of the liquid phase of  the heat- accumulating material 2 at a temperature approximate to the phase  change point, for example flon R-113, are sealed in a heat-accumulating tank 1,  leaving the space part 4 at an upper part of the tank 1. A heater 5 for supplying thermal energy to the material 2 is provided in the part filled with the material 2, and a radiator 6 for radiating the heat of the material 2 is provided to extend through both the space part 4 and the part filled with the material 2.
Patent JP-S5896699-A (JP)
Title: Aromatic substance extraction or concentration
Inventor: FURIIDOHERUMU AIZENBAISU
IPC: A23L27/10
Filed: 1982-11-19
Abstract: 1. Process for the extraction or concentration of aromatic substances from aqueous solutions, characterised in that the aqueous solution is passed through a bed of silica gel modified with hydrocarbon radicals having 1 to 24 C atoms, whereby the aqueous solution is used in an amount of about 50-1000 l/kg of silica gel, and the bed is subsequently eluted with about 50 to about 500 ml of an organic solvent per kg of silica gel.
Patent JP-H0251562-A (JP)
Title: Production of conductive resin composition
Inventor: HASHIMOTO KAZUNOBU
IPC: C08L101/00
Filed: 1988-08-11
Abstract: PURPOSE:To obtain the title composition improved in processability and electrical conductivity by adding a pyrrole monomer and an oxidative polymerization catalyst to a solution of a matrix resin and polymerizing the monomer at a specified temperature. CONSTITUTION:To a solution of a matrix resin (e.g., PVC) are added a pyrrole monomer in an amount to give a weight ratio of the resin to the polypyrrole of 1/29-99/1 and 0.5-4mol, per mol of the pyrrole monomer, of an oxidative polymerization catalyst (e.g., benzoyl peroxide), and the pyrrole is polymerized at 0 to -40 deg.C in the matrix resin in an organic solvent (e.g., methanol).
Patent JP-S6179158-A (JP)
Title: Ultrasonic microscope lens
Inventor: TSUKAHARA YUSUKE
IPC: G01S7/521
Filed: 1984-09-27
Abstract: PURPOSE:To improve the measurement precision of film thickness by irradiating a sample surface with an ultrasonic beam having characteristic angles of incidence characteristic to materials of a substrate and a film and receiving reflected ultrasonic waves reflected by the surface. CONSTITUTION:A piezoelectric film 32 is formed at one terminal of an ultrasonic wave propagation material 31 and a conic recessed channel 39 is provided at the other terminal; when the vertical angle 34 of the recessed channel 39 is set, an ultrasonic wave 38 which enters a solid-state substrate 36 from liquid 35 for ultrasonic wave propagation is made incident on materials of a substrate 36, liquid 35, and film 37 at characteristic angles of incidence. Then, the film 37 is irradiated with the wave 38 at its characteristic angle of incidence and the wavelength (lambda) of a frequency at which reflection intensity is minimum is measured to calculate the film thickness (d) from d=lambda.H. Consequently, the film thickness on a base board and its two-dimensional distribution are measured precisely in a short time.
Patent JP-H1130891-A (JP)
Title: Ejected paper cooling device for image forming device
Inventor: IIJIMA YASUAKI
IPC: G03G15/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the faulty stacking of paper caused by unfixed toner by cooling the paper ejected to the outside of a machine after fixing an image in an image forming device with simple structure. SOLUTION: A suction port 4 and an exhaust port 5 are provided on a cover 7 constituting a part of an image forming device main body. The port 4 is provided at the upper part than the port 5. A ventilating duct is disposed between a cooling fan 1 and a paper ejection unit 2. The fan 1 is actuated to suck air from the outside of the machine through the port 4, and the air blows off the unit 2 through the ventilating duct, and is discharged to the outside of the machine from the port 5. The air blowing off the unit 2 takes heat away from the paper 2a in the unit 2, so that the paper 2a whose temperature is lowered is ejected and stacked at an ejected paper stacking part 6.
Patent JP-H0870253-A (JP)
Title: Control terminal equipment for remote supervisory control system
Inventor: YAMAMOTO YU
IPC: H04Q9/00
Filed: 1994-08-26
Abstract: PURPOSE: To save the space, to simplify the installation and to reduce the cost by driving a latching relay based on received control data. CONSTITUTION: A case 10 of a control terminal equipment is assembled by coupling a body 10a and a cover 10b. A side wall 11 is provided to one side of the body 10a. A latching relay Ry and a printed circuit board block P are contained in the inside of the side wall 11. A circuit sending/receiving a transmission signal to/from a transmission processing unit and driving the latching relay Ry based on control data from the transmission processing unit is mounted on printed circuit boards 12a, 12b of the printed circuit board block P. Furthermore, the case 10 is formed to have a size corresponding to a module by the distribution panel dimension.  Thus, since the latching relay Ry and the relay control terminal equipment having been formed separately in a conventional system are integrated and realized to be one control terminal equipment, the space of the control terminal equipment is saved, the installation is simplified and the cost is reduced.
Patent JP-2000034707-A (JP)
Title: Weatherproof steel bridge
Inventor: TANAKA YOSHIHAYA
IPC: E01D19/08
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion by arranging a cleaning means on a steel bridge using a weatherproof steel material, and cleaning road surface water containing snow melting salt sticking to a bridge girder by leaking from a road surface. SOLUTION: Cleaning devices 20 are arranged on a bridge 1 composed of an unpainted weatherproof steel material so that wash water can be spraying toward the outside surface of the part splashed with road surface water containing snow melting salt spraying to prevent freezing of a road and salts such as salinity of a sea breeze. Next, for example, when the road surface water leaks from a cut line of a handrail 3 and splashes on a bridge girder 7, rainwater forcibly sent from a storage tank through piping is spraying from the devices 20 to clean the salt sticking part.  Instead of this, a shielding means such as a water stop sheet is arranged in joint part clearance of the end part of the handrail 3 and a water leakage place of the end part of a floorboard 2 to prevent water leakage from a road surface, or a means is arranged to guide and drain leakage water to a prescribed place by receiving the leakage water from the road surface. Thus, progress of corrosion can be prevented, and a cost can be reduced by maintenance free.
Patent JP-H0650583-A (JP)
Title: Air purifying system
Inventor: ARAKANE NORIHIDE
IPC: F24F7/00
Filed: 1992-07-29
Abstract: PURPOSE:To provide an air purifying system which can collect and purify contamination air in a room without diffusing. CONSTITUTION:An air purifying system comprises a groove 2 on a front surface of a ceiling 1, a diffuser provided at one end of the groove 2, a suction port 4 provided at the other in such a manner that at least part of the diffuser has a diffuser port 3a for diffusing in a direction of its opposed port 4 and the port 4 communicates with the diffuser through a purifier 7 having a blower 5, a purifying filter 6, etc., and a duct 8 at a rear surface of the ceiling 1, wherein an area of an opening near the port 4 of an opening surface of the groove 2 is large.
Patent JP-H0649583-A (JP)
Title: Cast iron for cylinder liner
Inventor: YAMAGAMI YOSHIAKI
IPC: F16J10/04
Filed: 1992-07-29
Abstract: PURPOSE:To obtain cast iron for a cylinder liner excellent in high temp. wear resistance and seizing resistance. CONSTITUTION:The chemical compsn. of the cast on is formed of, by weight, 3.3 to 3.7% C, 1.8 to 2.4% Si, 0.5 to 1.0% Mn, 0.1 to 0.4% P, 0.15 to 0.5% Cr, 0.4 to 1.0% Cu, 0.2 to 0.8% Mo and 0.02 to 0.06% B, and the balance substantially Fe. In addition to the same allay components, 0.2 to 0.5% Ni may be incorporated.
Patent JP-H0252242-A (JP)
Title: Disk defect detecting circuit
Inventor: WATASE KENTA
IPC: G01N21/95
Filed: 1988-08-15
Abstract: PURPOSE:To prevent malfunction due to variation in the quantity of reflected light of a disk and an ID(Identification) part on the disk by comparing an upper- limit and a lower-limit value from a detection level generating means with the detection signal from a detecting means, and detecting a defect on the disk. CONSTITUTION:An RF signal from a control circuit 13 is passed through a low-pass filter 15 to extract variation in the whole level of the low frequency component, and an upper-limit value generating circuit 16 generates the upper- limit value following up the output signal of the filter 15, simultaneously, a lower-limit value generating circuit 17 generates the lower-limit value following up the output signal of the filter 15. Then the RF signal from the circuit 13 is sent to a comparing circuit 9 composed of a window comparator through a buffer circuit 18, and compared with the upper-limit value from the circuit 16 and the lower-limit value from the circuit 17 to detect the defect on the disk 11. The output signal of this circuit 19 is passed through an AND gate 21 and counted by a counter 22 with reference pulses from a reference pulse generating circuit 20.
Patent JP-S6357672-A (JP)
Title: Gold powder for golden ink
Inventor: YOSHITAKE YUKIYOSHI
IPC: C09D11/02
Filed: 1986-08-28
Abstract: PURPOSE:To obtain a gold powder which is not discolored even when it is mixed with a vehicle and then left to stand over a long period of time and can keep excellent metallic luster, by coating a fatty acid-treated scaly brass powder with polyethylene glycol and a fatty acid ester. CONSTITUTION:A gold powder is obtd. by coating 100pts.wt. fatty acid-treated scaly brass powder having an average particle size of not larger than 10mu with 0.5-10pts.wt. polyethylene glycol and 0.5-10pts.wt. fatty acid ester. Methyl and ethyl esters of fatty acids are preferred as the fatty acid ester. The reason why the powder has good storage stability over a long period of time is that polyethylene glycol hardly corrodes copper with some reducing effect. When the fatty acid ester is used in combination with polyethylene glycol, it has an effect of smoothly arranging the gold powder on the coated surface.
Patent JP-S6092639-A (JP)
Inventor: ADAMU HERUMAN
IPC: H01L23/36
Filed: 1984-09-27
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-S6095121-A (JP)
Title: Exhaust particulates treating device of internal- combustion engine
Inventor: KANESAKI NOBUKAZU
IPC: F01N3/02
Filed: 1983-10-31
Abstract: PURPOSE:To facilitate ignition of mixed air of a burner unit by providing a valve operating unit which increases a supplied air amount gradually at the initial time of starting operation of the burner unit. CONSTITUTION:At the time of operation of a burner unit, an electromagnetic changeover valve 28 connects negative pressure passages 25 of the upper and lower stream to each other, and negative pressure air is introduced into the pressure chamber of a 3-way changeover valve 22 from a vacuum pump 24, and air supply pipes 20 in the upper and lower stream of the 3-way changeover valve 22 are connected to each other. Then, air in the pressure chamber of the 3-way changeover valve 22 is sucked by the vacuum pump 24 through an orifice 26, and pressure drop rate of the pressure chamber of the 3-way changeover valve 22 becomes slow and changeover speed of the valve is delayed. Then air flow amount into an air supply pipe 20 is increased gradually at the initial time, and retained at a constant value thereafter.
Patent JP-H0928404-A (JP)
Title: Sole shaping tool
Inventor: TERAOKA TAMIKO
IPC: A43B7/14
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a sole shaping tool capable of coping with the foot shape and size of each user without putting local burdens on a foot by fixing the foot in a shoe. SOLUTION: An elastic pad 1 fixed to the part of a foot arch of a sole S1 is provided with a side face 1a along the side quarter S2 of the shoe S, an upper surface 1b along a foot sole and a bottom surface along the bottom S1 of the shoe S. The upper surface 1b of the pad 1 forms the shape of being inclined while being gently curved so as to approach the bottom surface as it is separated from the side face 1a and converged to an arc shape in a plan view. Double-coated adhesive tapes 2 and 3 are stuck to the upper surface 1b and the bottom surface of the pad 1. The insole 4 of an approximate foot shape is spread on the sole S1 and is fixed to the pad 1 by the double-coated adhesive tape 2. A swollen part by the pad 1 fills a space between the bottom S1 and the foot arch and the insole 4 fixes the foot inside the shoe S.
Patent JP-S6264129-A (JP)
Title: Coding method
Inventor: MORIYA TAKEHIRO
IPC: H03M7/40
Filed: 1985-09-13
Abstract: PURPOSE:To apply the comparatively simple coding with high information compression rate by combining a coded nearest to an input symbol string and a code representing an error between the coded model and input symbol string so as to form a code output. CONSTITUTION:Coded models S00, S01, S1 are prepared by classifying codes depending on each parameter of a generated position of a specific symbol P1, mean inteval error (l) and position error epsilonm. Whether or not the input symbol string matches with the model S00 is checked and when matched, an output code is obtained by a code in total 6-bit comprising 2-bit of a model designation code 00, 3-bit of P1 information and 1-bit of information (l). When the input symbol string is not matched with the model S00 but matched with the model S01 and in total 9-bit comprising 2-bit of code 01, 3-bit of P1, 1-bit of (l) and 3-bit of epsilonm is used as a code output. Thus, the coded code is sent at first as a model designation code and then an error code.
Patent JP-H0486855-A (JP)
Title: Image forming device
Inventor: HAYASHI MASAO
IPC: G03G15/08
Filed: 1990-07-31
Abstract: PURPOSE:To eliminate the difference of deteriorating rate of developer caused by the difference of the length of a transfer material and to improve image quality by forming a latent image in accordance with the length of the transfer material, developing it and removing the developer adhering to the surface of an image carrier except a position corresponding to the transfer material without transferring the developer to the transfer material. CONSTITUTION:A developer forcibly consuming function for forcibly consuming the developer in a developing device 133 and dummy printing are prepared. When a printing command and an image signal are transmitted from an external device to a control circuit part, laser light is emitted from a laser light emitting unit in accordance with the image signal and a photosensitive drum 131 is irradiated with the laser light. After irradiating a part corresponding to the trailing edge of paper size with the laser light, the emission of the laser light is temporarily stopped. Thereafter, a checkered pattern, for example, is forcibly cast on the photosensitive drum 131 from a control circuit part. The electrostatic latent image of the checkered pattern in dummy printing is developed by the device 133 but it is not transferred on a paper by a transfer device 134, and toner is scraped by a cleaner device 135.