baber/WOPTO huggingface dataset:
Patent JP-H10299684-A (JP)
Title: City water supply equipment having water storage tank
Inventor: SATO KOICHI
IPC: F04B23/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To secure emergency water even with the failure of water supply from a piping side in the case that water pressure in the piping is lower than the regulated value by arranging a closed water storage tank on a suction side of a pump. SOLUTION: An automatic air suction/discharge valve 10 arranged on a top of a pressure water storage tank 9 is operated for introducing air flowed out from the side of a piping 1, and discharging the air outside the tank 9 until the inside space of the tank 9 is filled with water. During normal operation, the tank serves as a water tank. At emergency, external air is introduced into the water storage tank 9 as the water level is lowered due to water use. The water stored on almost the bottom of the tank can be effectively used. A lowest level sensing means 25 of the tank 9 regulates the lowest level so as not to idle the pump with the tank 9 out of water. The automatic air suction/discharge valve 10, being arranged on the top of the tank 9, causes smooth flowing of the air and easy replacement of the air with the water.
Patent JP-H11328852-A (JP)
Title: Digital audio receiver with multichannel swapping function and swapping method
Inventor: SHUHOLM KEVIN J
IPC: G11B20/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To realize a channel swapping function in an input of a router of the AES digital audio data. SOLUTION: Decoders 12, 13 decode at least two AES data streams respectively having L and R channels to generate a clock and the separated channel audio data for every data stream. FIFOs 14-17 separately store the separated channel audio data by control of respective clock. Selectors 20, 22 select desired combination from the stored separated channel audio data, and generate at least two output audio data streams respectively having at least two channels of the audio data.
Patent JP-S63273611-A (JP)
Title: Oxygen-barrier molding material
Inventor: TANAKA MASAHITO
IPC: C08F4/69
Filed: 1987-05-06
Abstract: PURPOSE:To obtain a molding material, available from an ethylenic copolymer consisting of repeating units expressed by a specific structure with specified physical properties, having excellent oxygen barrier, adhesive property and printability, good heat resistance and mechanical strength and suitable as packaging materials for foods, chemicals, etc. CONSTITUTION:A molding material consisting of a copolymer, consisting of (A) repeating units expressed by formula I and (B) repeating units expressed by formula II (R<1> is H, halogen; 1-20C alkyl, etc.; R<2> is H, 1-20C alkyl, 6-20C aryl, etc.; n is 0-20), containing 0.001-45mol.% repeating units (B) and having >=5,000 weight-average molecular weight, 20-80% crystallinity and melting point (Tm) satisfying formula III [b is number of mol. of the contained repeating units (B)]. The above-mentioned copolymer is obtained by, e.g. copolymerizing ethylene with an unsaturated carboxylic acid expressed by formula IV (R<3> is H, halogen, 1-20C alkyl, etc.; R<4> is H or 1-6C alkyl; R<5> is H, 1-20C alkyl, 6-20C aryl, etc.) in the presence of a Lewis acid using a catalyst consisting of a transition metallic compound and organometallic compound.
Patent JP-H05148338-A (JP)
Title: Modified polyisocyanates and their manufacture
Inventor: HANSUUPEETERU MIYUURERU
IPC: C08G18/81
Filed: 1992-04-03
Abstract: PURPOSE: To obtain an isocyanate polyaddition product having toughness enhanced against the same height dimensional stability, high rigidity, chemical resistance and heat resistance.  
     CONSTITUTION: Modified polyisocyanate is one containing 10-45 wt.% of an NCO group and consists of a polyisocyanate component (a) essentially composed of org. polyisocyanate liquid at room temp. containing 15-50 wt.% of an NCO group and 2-100% by wt. of the component (a) of a polymer modifier (b) composed of at least one graft rubber dispersed in the component (a) in a swollen form and a novel process for producing the modified polyisocyanate is disclosed. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04339109-A (JP)
Title: Steam and carbon dioxide two-fluid gas turbine plant
Inventor: FUKUE ICHIRO
IPC: F01K21/04
Filed: 1991-05-14
Abstract: PURPOSE:To separate CO2 easily in a steam and carbon dioxide (CO2) two-fluid gas turbine plant. CONSTITUTION:A steam-carbon dioxide two-fluid gas turbine plant is constituted of a combustor 3 to generate combustion gas consisting of steam-CO2 mixture by burning hydrocarbon fuel while using oxidizing gas, a gas turbine 4 driven by the combustion gas, a waste heat boiler 7 to which steam-CO2 mixed gas is supplied from the gas turbine 4, a condenser 13 which separates/removes CO2 by condensing steam from the steam-CO2 mixture sent from the waste heat boiler 7 and has a gas removing fan 12, a flash evaporator 16 to evaporate the condensation seNt from the condenser 13 and a steam compressor 5 which compresses steam from the flash evaporator 16 and supplies it to the combustor 3.
Patent JP-2000304169-A (JP)
Title: Heat insulating hose
Inventor: NAGAYOSHI AKIO
IPC: F16L11/16
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain excellent bending property, even if an outer peripheral surface is coated with nonwoven fabric, by forming a nonwoven fabric layer by sticking strip-shaped nonwoven fabric having a fixed width to an outer peripheral surface of a soft synthetic resin outer pipe by spirally winding strip- shaped nonwoven fabric, forming a gap between adjacent side tip parts. SOLUTION: On an outer peripheral surface of an inner pipe 1 made of soft vinyl chloride resin, EVA resin and other soft synthetic resin, a hollow spiral projecting line 2 made of the same material as that of the inner pipe 1 is formed at fixed winding pitch. Within this hollow spiral projecting line 2, synthetic resin having proper elasticity and hardness such as polypropylene and core wire 3 made of meal wire are internally mounted. On an outer peripheral surface of the inner pipe 1, a heat insulating layer 4 made of foamed polyethylene resin having prescribed thickness is formed.  After an outer periphery of this heat insulating layer 4 is coated with a soft synthetic resin outer pipe 5, a nonwoven fabric layer 6 is formed by sticking strip-shaped nonwoven fabric of a fixed width to an outer peripheral surface of the outer pipe 5 by spirally winding strip-shaped nonwoven fabric, forming a gap between adjacent side end parts, and a desired heat insulating hose A is completed.
Patent JP-S592296-A (JP)
Title: Storage device
Inventor: YAMAUCHI MAKOTO
IPC: G06F12/16
Filed: 1982-06-25
Abstract: PURPOSE:To ignore an access request signal, by providing a circuit which stops a timing start signal that is generated in response to the access request signal coming into a cycle due to an extended cycle caused when an error is generated. CONSTITUTION:If an error is detected in a cycle which is processed with the first access request signal 501 among those 501-506 which are successively supplied, the signal 501 is applied to a bank B0. Then an error generation display signal 19 is generated owing to generation of an error. Therefore a read-out data 17 is delivered in the form of a read-out data 21 at time 3'. In this case, the subsequent accesses given before the end of the cycle of a bank having an error are not delivered at the time 3'. Instead the data 17 which is read out of an error detection and correction circuit 3 is delivered at the time 3' regardless of the presence or absence of an error. Therefore other banks B1-B3 are also delivered successively at the time 3'. Then a timing delay indication signal 53 which is delivered from a timing delay control circuit is reset when the above- mentioned four banks are delivered.
Patent JP-H07314578-A (JP)
Title: Synthetic stone with pattern and manufacture thereof
Inventor: TARUKI HIROSHI
IPC: B29K101/10
Filed: 1994-05-24
Abstract: PURPOSE:To provide a synthetic stone with patterns, which is provided with recesses and projections on the surface thereof, keeping the handling of natural stones and provided with characteristics such as resistance to contamination, weather proof property, water resistant property and the like, and the manufacturing method thereof. CONSTITUTION:A part of the surface of granular filler (C) is exposed and form recessed or projected parts on a part of the surface of a molded form (E), obtained by curing a thermosetting resin compound (D) containing a thermosetting resin (A) having the refractive index of 1.53-1.65 after cured, fine powder filler (B) and the granular filler (C) having the Mohs hardness of 2-7, while a transparent resin layer, having the thickness of 0.02-5mm, is formed on the surface layer thereof and the transparent resin layer is provided with the recesses and projections of 0.5-6.0mm.
Patent JP-S5812033-A (JP)
Title: Automatic centralized managing device for power supply
Inventor: TAWADA AKIO
IPC: G06F1/26
Filed: 1981-07-15
Abstract: PURPOSE:To perform effective centralized management, by providing a centralized managing device between each device and each CPU, in a device for centralizingly managing the application/disconnection of the power supply to/from each device. CONSTITUTION:A centralized managing device 4 is provided between devices D1-D7 and CPUs 1-3. When a control signal from the CPUs 1-3 to the centralized managing device, the devices D1-D7 registrated in the CPUs are controlled for the application/disconnection of power supply according to the priority. Thus, the management of power supply application/disconnection for a complicated multi-computer system can be simplified, and useless systems can be saved and cost-down can be attained.
Patent JP-S5233535-A (JP)
Title: Image formation method and electrostatic toner
Inventor: ISHIDA EISUKE
IPC: G03G5/12
Filed: 1975-09-09
Abstract: PURPOSE:To provide electrophotography especially suitable for obtaining a color slide and capable of changing a whole recording apparatus in a small size.
Patent JP-S61268695-A (JP)
Title: Method and apparatus for producing crystalline anhydrous fructose
Inventor: PATORITSUKU AON
IPC: C13K11/00
Filed: 1986-05-15
Abstract: 1. Method for the production of anhydrous crystalline fructose characterized by the fact - that the mass subject to crystallization traverses from top to bottom, continuously and with malaxation, a crystallization zone of vertical or inclined direction in which there is established a temperature gradient decreasing globally downwards possibly modulated, - that the crystallization zone is supplied in the vicinity of its upper end, on the one hand, with fructose syrup having a richness in fructose higher than 90% and preferably higher than 93%, and a proportion of dry matter higher than 70% and preferably comprised between 75 and 95% by weight and, on the other hand, with mass subject to crystallization which is taken up and recycled from an intermediate level of the crystallization zone, spaced from its ends by at least one sixth of the total length of said zone, the amount of mass subject to crystallization and recycled representing by volume from 40 to 110% of the amount of fructose syrup introduced into the zone, and - that there is extracted, continuously, in the vicinity of the lower end of the crystallization zone, a product highly enriched in anhydrous fructose crystals from which said crystals are recovered.
Patent JP-S61267146-A (JP)
Title: Time series data control device
Inventor: IGUCHI SHIGEKI
IPC: G06F12/00
Filed: 1985-05-21
Abstract: PURPOSE:To prevent the time series data from exceeding the memory capacity by deleting automatically the data to exceed a prescribed memory holding time, out of the data to constitute the time series data. CONSTITUTION:When an ON key is pushed, first, the timer processing is performed. Namely, the date of the day D0 is read from a timer circuit RTC, and from the date, for example, the date D7 before one week is counted. Next, the deleting processing is performed. Namely, the data of the date before D7 are read, and the data are deleted. When the deleting execution is completed, a list of the schedule for one week including the day is displayed. After such a time, the control of the input, etc., of the schedule can be performed.
Patent JP-H10297566-A (JP)
Title: Article housing structure for scooter type vehicle
Inventor: OGAWA MASAO
IPC: B62J15/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for simply molding a housing having a large storage space. SOLUTION: In a scooter type vehicle in which a housing for accommodating an article such as a helmet has an opening which is covered with an openable seat 16, the housing 50 is composed of an upper part 51 having a bottom part 51b which is formed only in its front half part 51A and which is extended over the entire length of the seat 16, a bottomed lower part 52 joined to the rear half part 51B of the upper part 51 so as to cover the lower opening thereof. The side walls of the front half part of the upper part of the housing are inclined so as to be upward widened and inclined, and the side walls of the rear half part thereof are inclined so as to be downward widened.
Patent JP-H04317637-A (JP)
Title: Bioacoustic converter
Inventor: SHIMOZU MASANORI
IPC: A61B7/04
Filed: 1991-04-15
Abstract: PURPOSE:To detect the acoustic vibrations of an audible frequency region generated from the injured section of the cerebral blood vessel on the surface of the eyelid with a good sensitivity and to improve the stability at the time of measurement. CONSTITUTION:A diaphragm 3 consisting of an elastic material is mounted to the aperture 9 of a housing 2 which is closed in an upper part by a cap 1 and is opened in a bottom 8. A coupler 4 is fixed to the central part of the diaphragm 3 and a band-shaped high-polymer piezoelectric film 7 which is formed with the top end of the coupler 4 as a curved part and has the stretching direction in its longitudinal direction, is extended. Both ends of the high-polymer piezoelectric film 7 are fixed to the circumference in the bottom 8 of the housing 1 by a press plate 5 and set screws 6. The high-polymer piezoelectric film 7 is connected to a connector by lead wires. A circular spot facing 12 is formed on the outer side of the hem part 10 of the aperture 9 of the bioacoustic converter constituted in such a manner and the diaphragm 3 is mounted to the peripheral edge 11.
Patent JP-H0697008-A (JP)
Title: Manufacture of electrode foil
Inventor: MOMONO TAKESHI
IPC: C23C14/16
Filed: 1992-04-28
Abstract: PURPOSE:To provide a manufacturing method of an electrode foil whereby the size of a capacitor, especially an electrolytic capacitor, is made small and the capacity of the capacitor is made high. CONSTITUTION:The inside of a vacuum tank 1 as a whole is kept at a stationary pressure atmosphere by an inert gas. While, in it, one or more kinds of reactive gases containing nitrogen and carbon are being jetted by the use of nozzles 10 toward a conductive foil substrate 8 from parts near the conductive foil substrate, a Ti film is formed by a vapor deposition operation.
Patent JP-S5236663-A (JP)
Title: Preparation of 3-chloro-1,2- benzoisothiazole-1,1-dioxide
Inventor: ENOKI KICHIJI
IPC: C07D275/06
Filed: 1975-09-12
Abstract: PURPOSE: To prepare in high yields the titled compound useful as an intermediate for antibacterialchemicals for agriculture by the reaction of saccharin with phosgen in the poesence of a specific catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5234143-A (JP)
Title: Depression-type ignition time adjusting device of distributor for inte rnal combustion engine
Inventor: KAWAKAMI KAZUHIKO
IPC: F02P5/10
Filed: 1975-09-12
Abstract: PURPOSE:A depression-type ignition time adjusting device of a compact and simple construction with employment of 2 diaphragms and electromagnetic valves.
Patent JP-H11295360-A (JP)
Title: Image analysis system and sheet for outputting image analysis result
Inventor: HIRUKAWA YOSHIHISA
IPC: G01R23/16
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain an image analysis system which can improve efficiency, eliminate an analyzer's subjectivity and quantity analysis results. SOLUTION: An image input part 10 outputs an image composite signal and a signal conversion part 12 converts the signal into an RGB signal. A frequency analysis part 18 subjects R and B signals among the RGB signal to fast Fourier transform, thereby extracting each frequency component of 3-15 Hz. A frequency component analysis part 24 detects generation of a flicker when a signal level of each detected frequency component is not smaller than a predetermined value. When the flicker is detected, an analysis control part 28 reads out from an image storage part 26 a still image of a plurality of frames where this flicker can be observed, and forms an analysis result report.
Patent JP-H049695-A (JP)
Title: Cooling device for sampling furnace water
Inventor: IIMURA MASASHI
IPC: G21C17/02
Filed: 1990-04-27
Abstract: PURPOSE:To always supply furnace water sampled water held at a constant temperature to a DO meter and a conductometer through a year and to accurately measure the concentration of dissolved oxygen and conductivity by automatically controlling a cooling water level in accordance with the indication temperature of a thermometer. CONSTITUTION:When a thermometer 20 fixed to a sampled furnace water outflow pipe 8 indicates a temperature higher than 25 deg. at the time of setting up the set temperature of a controller 21 to 25 deg., a vertical driving mechanism 16 is driven by the controller 21, liquid level adjusting tank 14 is driven upward, the level of the liquid face 10 of the cooling water is raised, a heat transmission area is increased, a cooling effect is increased, and sampling furnace water is controlled so as to be stabilized at 25 deg.. When the indicator of the thermometer 20 is dropped from 25 deg., the mechanism 16 is driven by the controller 21, the tank 14 is driven downward, the cooling water level is dropped, the heat transmission area is reduced, the cooling effect is reduced, and the sampling furnace water is controlled so as to be stabilized at 25 deg.. Thus, the sampling furnace water can be maintained at the prescribed temperature.
Patent JP-S63294349-A (JP)
Title: Packaging-vessel closing device
Inventor: RENNAATO RAASON
IPC: B65D17/40
Filed: 1988-05-06
Abstract: An easy openable closure device for a packaging container, comprising an outer layer (11), for instance injection moulded of plastics, and an inner layer possibly comprising several sublayers and such that it gives the closure device a specific characteristics as to for instance welding possibilities, gas barrier and light barrier. A first tearing denotation (20) is arranged in the outer layer and merges into a second tearing denotation (15) under a tangentially acute angle, said second denotation extending circumferentially around the closure device. At both sides of the circumferential tearing denotation (15), the inner layer (12) is sealed to or connected to the outer layer (11). In the outer layer there is arranged an element (17) having a portion (18) for penetrating the first tearing denotation (20) in the outer layer inside the said sealing region (16, 16 min ). The strength of the second tearing denotation (15) is lower than the sealing strength between the layers and the latter strength is higher than the tearing strength of the inner layer.
Patent JP-H10301685-A (JP)
Title: Method and device for enabling blind person to navigate computer graphic interface
Inventor: MONTANE IOAN
IPC: G06F3/0489
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To enable a blind person to sense data from an object that appears on a graphic screen and to use related functions. SOLUTION: This device has a Braille device 3 which is provided with a key pad 4 that acquires Braille characters and a feel Braille indicator 5. The Braille indicator consists of a string of Braille cells 7 which can be changed to read screen display data and a string of interactive keys 6 which are separately arranged upper from the cells 7 and correspond to the cells 7. Each interactive key 6 corresponds to a function that is related to a position in a word of a character that is shown on the cells 7, and the corresponding interactive key 6 changes a function when a word is replaced along Braille display. The method in which the function always corresponds to the same character position in a displayed word regardless of length and a position in a cell string makes it possible to allocate a function to a character of a word that is not displayed yet.
Patent JP-S5812817-A (JP)
Title: Vehicle air conditioning device
Inventor: HARA ATSUHIRO
IPC: F24F11/02
Filed: 1981-07-15
Abstract: PURPOSE:To make it possible to carry out, by one step, the control of the control  damper for a defroster blow-off port and an upper blow-off port and as well the control of the control damper for a lower blow-off port, by constituting such an arrangement that the above-mentioned control is established by the selection of a plurality of  mode switches through electrical circuit changing switches and relays. CONSTITUTION:Among a plurality of mode switches 17-21, when the switch 17, for  example, is turned on, electric current passes through the coil 11 of the first electrically operated pneumatic circuit switch 11 so that the atmospheric air is introduced into a negative pressure chamber 10d in the first diaphragm actuator 10, resulting in that a  damper 3 takes a position expressed by the solid line, and by the pressing force of a  spring 10g, a defroster blow-off port 5 is closed and an upper blow-off port is opened. Further, the coil 16f of the second electrically operated pneumatic circuit switch 16 is  energized for introducing the atmospheric air into a negative pressure chamber in the  second diaphragm actuator 15 so that a damper 28 closes a lower port 30 by the pressing force of a spring 15g. Similarly, the dampers 3, 28 may be opened and closed by other respective switches 18-21. Thereby the control of the dampers 3, 28 may be performed by one step.
Patent JP-H0411913-A (JP)
Title: Grease filter
Inventor: ISHIDA KENNOSUKE
IPC: B01D45/08
Filed: 1990-04-27
Abstract: PURPOSE:To prolong the service life of the filter by forming a louver with a core and a ceramic oxidation catalyst carrier consisting of the attapulgite- based clay and gypsum-based binder coating the core. CONSTITUTION:The filter consists of a ventilator, a grease filter main body and a filter main body S set in the grease filter main body. The main body S has a frame, plural louvers 42 and 42 having a cross section with both ends higher than the center are arranged in the frame at regular intervals of K, the side parts of the louver are positioned at the center of the opposed louver. The louvers 32 and 42 are formed with cores 34 and 44 and the ceramic oxidation catalyst carriers 35 and 45 consisting of attapulgite-based clay and a gypsum-based binder and coating the cores. Consequently, a grease filter having a long servide life is obtained.
Patent JP-H05307088-A (JP)
Title: Manufacture of watch crown
Inventor: KAMIMURA TAKAHITO
IPC: G04B3/04
Filed: 1992-04-28
Abstract: PURPOSE:To manufacture a watch crown consisting of a spherical surface substantially with the skin knurled, with which the quality stability of the skin part is secured and the number of dies required to make shaping with forges is decreased. CONSTITUTION:A rod of round section as a material to be processed 1 is turning-machined into a preset length (Step 1), and the skin part is shaped with forging using dies 4 which is given a columnar form which is knurled 2 and whose one end consists of a spherical surface (Step 2). Then the mechanism part inside of the crown is turning-machined (Step 3), and finally the columnar periphery is processed with forging (Step 4).