baber/WOPTO huggingface dataset:
Patent JP-H07132299-A (JP)
Title: Rain water treatment system
Inventor: KOSUGE JUNJI
IPC: C02F9/00
Filed: 1993-06-21
Abstract: PURPOSE:To effectively utilize rain water to obtain general water, cooling water, sprinkling water, pond water, fire protection water, living water for disaster emergency, etc., by taking the rain water to roof surfaces, etc., of buildings at the time of a rainfall through a rain water drain pipe into an underground rain water storage tank and subjecting the rain water to a treatment to remove the contaminating components (fine particles, SS component, polluting components, etc.) contained in the inflow rain water. CONSTITUTION:A series of operations to recognize the inflow rainfall depth and the existing rainfall depth in the rain water storage tank, to disinfect the water stored in the rain water storage tank 6 and to adjust its pH by a rain water treating unit in order to maintain the water under a hygienic condition, to periodically circulate the rain water in the rain water storage tank 6, to operate a raw water pump 8 by the signal of a water level gage 15 when the water level in a rain water treated water tank 16 in low and to send the rain water purified by passing the water through a filter machine 9 to the rain water treated water tank 16 are controlled by a control panel 2 built in the rain water unit 7.
Patent JP-H11106422-A (JP)
Title: Production of polyethylene for blow molding
Inventor: DEBRAS GUY
IPC: C08F10/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyethylene suitable for using in blow molding by using a single catalyst based on chromium. SOLUTION: This invention relates to a method for producing a support-type catalyst based on chromium and suitable for producing a highdensity polyethylene. The catalyst is obtained by (a) preparing an alumina-containing support, (b) generating a catalyst based on chromium by depositing a chromium compound on the support, (c) removing physically adsorbed water by heating the catalyst at least 300 deg.C in a dried inert gas atmosphere, (d) generating a titanated catalyst based on chromium by titanating the catalyst based on chromium at least 300 deg.C in a dried inert gas atmosphere containing a titanium compound expressed by Rn Ti(OR')m and (RO)n Ti(OR')m  R and R' are each a 1-12C hydrocarbyl group, (n) is 0-3, (m) is 1-4 and (m+n) is 4} (containing titanium in an amount of 1-5 wt.% based on the weight of the titanated catalyst) and (e) activating the titanated catalyst at 500-900 deg.C.
Patent JP-H0923230-A (JP)
Title: Continuity test system for atm/stm exchange channel
Inventor: MIZUGUCHI TADASHI
IPC: H04M3/26
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To stop the operation of a channel looped back for the continuity test in the case of the full continuity function test of a channel device for the maintenance during the operation of an exchange since a test cell loopback device is inserted to each of an input port and an output port in pairs. SOLUTION: This system has plural input ports 101, plural output ports 102, an ATM/STM exchange channel 103 making exchange between each input port 101 and each output port 102, a test signal generator 104 generating a test signal, and a test signal confirmation device 105 receiving the test signal to confirm it, a test dropper 106 to extract the test signal outputted from one of the output ports 102, a test inserter 107 inserting the test signal extracted by the test dropper 106 to one of the input ports 101, and a switching controller 108 to form a channel path being an object of the continuity test in the ATM/ STM exchange channel 103.
Patent JP-H08130861-A (JP)
Title: Face-to-face dc brushless motor
Inventor: KOSEKI KAZUHIRO
IPC: H02K29/00
Filed: 1995-07-07
Abstract: PURPOSE: To provide a high-speed motor for commonly used on DC 24V by lessening the torque constant, and besides, improve the efficiency of a motor by removing iron loss. CONSTITUTION: This face-to-face DC brushless motor is equipped with a shaft 1 supported rotatably by a bearing 3, a rotor yoke 5 attached to the shaft 1, a rotor consisting of a circular magnet 6 fixed to the rotor yoke 5, a stator consisting of a drive coil arranged to oppose the circular magnet 6 and a stator board 7 for holding the drive coil 9, and a base material 16 for holding the bearing 3, and a magnetic path for field flux coming out of the circular magnet 6 is made in an open magnetic path. To form a magnetic path in the open magnetic path, a back yoke is removed, and the base material is also constituted of nonconductive and nonmagnetic material.
Patent JP-S5797836-A (JP)
Title: Method for molding of mold
Inventor: UNOSAKI TSUNETO
IPC: B22C9/02
Filed: 1980-12-05
Abstract: PURPOSE: To evaporate moisture positively, discharge the same together with the atmospheric air, and to dry and set molding sand quickly by heating the molding sand using a water soluble glue as a binder, packing the same in a pattern box or molding flask and evacuating the inside thereof to negative pressure then sucking and discharging the atmospheric air.  
     CONSTITUTION: A pattern box 5 is placed on a pattern board 1, and molding sand 6 of a heated water soluble glue is packed in the box 5 up to approximately flush to the top plane thereof. Next, a film sheet 7 is put on the box 5 in such a way that its hole 8 coincides with the opening part 5a in the upper part of said box 5. Thence, a cover member 9 with a stop valve 12 held closed is placed via the sheet 7 on the top of the box 5, and a vacuum pump is operated. Then, negative pressure is developed in the box 5, and the evaporation of the moisture of the molding sand 6 in the high temp. state is accelerated and the vapor fills in the box 5. Thereupon, when the valve 12 is opened, the atmospheric air flows through a pipe 11 into the box and passes through the inside of the sand 6. This air is discharged together with the vapor to the outside through vents 3 and out through a suction pipe 13. This operation is carried out repeatedly, whereby the sand 6 is hardened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0778130-A (JP)
Title: Processor for preparing document
Inventor: KATOU KEITA
IPC: G06F17/21
Filed: 1993-06-18
Abstract: PURPOSE:To reduce operator's load at the time of preparing a table by specifying the positions of two corner parts at least on the table, the number of horizontal item columns and the number of vertical item columns to prepare the frame of the table. CONSTITUTION:In the case of preparing a table uniforming the sizes of blank columns in respective item columns and having a rectangular frame having its width over the whole width of paper under a document 11 displayed on a display screen, a table preparing mode is set up, a cursor K is moved to a position indicating the upper left end coner part of the table and then moved to a position indicating the lower left coner part of the table. Then, the data for the number of horizontal item columns, the number of vertical item columns and the number of lines (corresponding to an interval between horizontal ruled lines) for characters to be written in a vertical item column are inputted. By the way, the cursor K can be also arranged on the lower right end corner part, an upper right end corner part or a lower left end corner part.
Patent JP-H0620140-A (JP)
Title: Automatic vending machine
Inventor: HIROTA KOJI
IPC: G07F9/02
Filed: 1992-06-30
Abstract: PURPOSE:To make it possible to automatically set the full number by counting the number of sales from the time when the commodity of each column is replenished to full number to the time when the commodity is sold out and updating the full number of each column by the number of sales when the commodity is sold out. CONSTITUTION:The program stored within a ROM5 decides whether commodity is sold out or not by a sold-out switch 1b when a preset switch 6 is depressed. When it is not sold out, the number of sales stored in a RAM4 is cleared and the full number is substituted for the number of stock. Every time one of the commodity is sold, the number of sales and the number of stock of the RAM4 are updated and when the commodity is sold out, the number of sales is substituted for the full number. When the display of the number of stock and the number of sales is requested, the number of stock and the number of sales are read by a CPU3 from the RAM4 where the data of the number of stock, the full number and the number of sale is stored by operating a keyboard 7 and they are displayed on the keyboard 7.
Patent JP-H0337007-A (JP)
Title: Permanent wave set device
Inventor: NAKANO YODO
IPC: A45D7/04
Filed: 1989-07-03
Abstract: PURPOSE:To obtain a satisfactory finishing without incurring unevenness in permanent wave, by blowing oxygen fertilized air over the hair with uniform diffusion. CONSTITUTION:The hair is treated with a first liquid composed of ammonium thioglycolate or the like, and after the hair is waved, it is treated with a second liquid such as bromate or the like. Thereafter, oxygen fertilized air from an oxygen fertilizer 1 is blown onto the air from a blow port 81 of an air supply pipe 8, and accordingly, the hair is waved and fixed. At this time, the oxygen fertilized air from the blow port 81 is diffused uniformly over the hair by means of a diffusing means 9 which is disposed in a hood body 7. Accordingly, it is possible to obtain a satisfactory finishing without unevenness in permanent wave.
Patent JP-H0522014-A (JP)
Title: Signal detecting system for in-band signal device
Inventor: KAGAWA MASATO
IPC: H04B1/46
Filed: 1991-07-15
Abstract: PURPOSE:To prevent a malfunction caused by voice signals and to prevent time delay from being generated in the case of detection. CONSTITUTION:This system is equipped with a first band pass filter 2 passing through band including a first frequency in an audio band and including no second frequency, second band pass filter 3 passing through a band including the second frequency and including no first frequency, first and second detecting means (comparator circuits) 12 and 13 to respectively compare the detected results/ of the first and second frequency components with the detected results excepting for the first and second frequency components and to detect whether the input signal is an in-band signal or not while receiving respective output signals passing the input signal through the first and second band pass filters, and logic gate 14 to generate the AND signal of detecting signals from the first and second detecting means.
Patent JP-S5962799-A (JP)
Title: Hydrogen feeder
Inventor: NISHIZAKI MICHIYOSHI
IPC: C01B3/00
Filed: 1982-09-30
Abstract: PURPOSE:To employ metal hydride including absorbed hydrogen as hydrogen feed source by providing a metal hydride container filled with metal hydride where hydrogen dissociation balance pressure at 20 deg.C is 1.2-10 bar and a second connector for forming a conduction path between a hydrogen feed pipe and said container through connection with first connector. CONSTITUTION:Metal hydride has hydrogen dissociation balance pressure of 1.2-10 bar under the temperature of 20 deg.C. A metal hydride container 2 is filled with metal hydride while a porous pipe 4 is arranged as a hydrogen flow path along the axis of container having an opening 3 at one end and in order to perform quick and smooth heat exchange with atmospheric air on the surface of container and with metal hydride in the container, fins 5, 6 are provided in and out of the container. A safety valve 7 will open automatically when hydrogen pressure in the container exceeds over 10kg/cm<2> while close automatically when drops below 10kg/cm<2>. Normally closed first connector 8 is fixed at the opening of said container. Second connector 9 fixed with a cover 10 and forms a conduction path between a hydrogen feeding open end 11 and said container upon connection to the connector 8 is fixed on a seat.
Patent JP-H1175266-A (JP)
Title: Radio communication equipment and its configuration method
Inventor: KNUUTILA JARNO
IPC: H04W88/06
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide the radio communication equipment that is provided with a basic part, an adaptor unit and a means to transfer a signal between the basic part and the adaptor unit. SOLUTION: The basic part 2 has a memory means 14 and a control unit 13 controlling various functions of a radio communication means. Each of the adaptor units 4a, 4b, 4c provided to be connected to the basic part 2 has a means that transfers information between the radio communication equipment and at least one data transmission network and a means storing type data of the adaptor unit, and the type data are used to identify the data transmission network. The radio communication equipment is provided with a means to check type data of the adaptor unit, a means loading configuration data syst(1), syst(2),... syst(N) of the adaptor unit connecting to the basic part in use and means 13, 14 configuring the radio communication equipment based on the loaded configuration data.
Patent JP-S6151312-A (JP)
Title: Continuous vacuum impregnating apparatus to sheet shaped substance
Inventor: MATSUMAE TOSHIYUKI
IPC: B29B15/10
Filed: 1984-08-22
Abstract: PURPOSE:To obtain a resin impregnated sheet containing no cavities and no residual solvent by combining a degassing vacuum chamber, a varnish impregnating tank and a desolventing vacuum chamber. CONSTITUTION:The sheet shaped substance 13 wound on an uncoiler 12 enters the 1st vacuum chamber 3 from between the inlet seal rolls 2 to degas the inner part and at the same time moisture and absorbed gas are discharged by heating of the radiant heater 7. The sheet shaped substance 13 which passed through the 1st vacuum chamber 3 enters the impregnating tank 4 to be vacuum-impregnated with varnish, then, enters the 2nd vacuum chamber 5, is vacuum-dried by the radiant heater 8 to remove the internal solvent also and varnish is fixed to the internal part of the sheet shaped substance 13. After completion of the vacuum drying, the sheet shaped substance 13 returns under the atmospheric pressure through the outlet seal roll 6, is impregnated again in the normal pressure impregnating tank 14 under the atmospheric pressure to adjust resin content, a quantity of attached varnish is adjusted by the squeeze roll 15 then dried in the drying chamber 16.
Patent JP-H0926947-A (JP)
Title: Method and system for onerously checking number of clusters constituting cluster system
Inventor: HARA KENTARO
IPC: G06F21/12
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the use of an onerous program by starting clusters exceeding the contracted using number of the clusters in a cluster system. SOLUTION: An onerous matter saving MT preparation means 1-2 stores a contracted onerous matter and the onerous matter management information and a contract host number setting means 1-4 stores a contracted host number 1-3 startable in the cluster system respectively in an onerous matter saving MT 1-5. An onerous matter installation means 2-1 respectively installs the contracted chargeable object from the ornerous matter saving MT 1-5 to a user cluster system 3-1 and the ornerous matter management information including the contracted host number 1-3 to an ornerous matter management information table 3-2.  When a host 3-5 is added to the cluster system, a cluster system using host number management means 3-4 compares the host number after addition inside a host number management information table 3-3 with the contracted host number inside the ornerous matter management information table 3-2.
Patent JP-S5696866-A (JP)
Title: Manufacture of mis field effect transistor
Inventor: HASHIMOTO KAZUHIKO
IPC: H01L29/78
Filed: 1979-12-29
Abstract: PURPOSE:To obtain the MISFET by opening an oxide film on a substrate at source, drain and gate parts, selectively forming a gate insulating film thereon, and providing source, drain and gate electrodes thereon. CONSTITUTION:After N type layers 2, 2' are formed on the p type substrate 1, an SiO2 film 3 is covered thereon, windows are opened at gate oxide film forming part and layers 2, 2'. Thin SiO2 films 7, 7' are formed on the windows of the layers 2, 2', and an SiO2 film 24 and an Si3N4 film 25 are laminated thereon. Then, the windows of the layers 2, 2' are selectively plasma etched, SiO2 films 7, 7' are exposed, and the films 7, 7' are removed using NH4F. Aluminum electrodes 6, 6' are formed thereon and are thus completed. According to this configuration the films 7, 7' become protective films when the Si3N4 film is plasma etched, and do not give damage to the diffused layers 2, 2'. Accordingly, the device having preferable characteristics can be obtained.
Patent JP-H1118287-A (JP)
Title: High-voltage transmission line switching device
Inventor: KOJIMA TAKAO
IPC: H02H9/08
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent power failures due to a line-to-ground fault in one of two high-voltage transmission systems, branched from one and the same feeder output from a substation, from affecting the other system, if the frequency of the occurrence of ground fault is higher in the one system than in the other system and moreover the power supply reliability of the one system can be set to a value higher relative to that of the other system. SOLUTION: A feeder output from a substation is branched into two systems A, B, and an automatic switch 1 is placed in system B, where the frequency of the occurrence of line-to-ground fault is relatively high. Then a controller 2 judges whether a line-to-ground fault has occurred, based on line-to-ground fault overvoltage contact information output from a protective relay 4. If the controller 2 judges that a line-to-ground fault has occurred, the controller sends an interrupt command to the automatic switch 1 for isolating the system B from the feeder.
Patent JP-S5697720-A (JP)
Title: Melting treatment of industrial waste and others
Inventor: ISHIDA TOMONOBU
IPC: F23G5/00
Filed: 1979-12-29
Abstract: PURPOSE: To enable decomposition and combustion of organic matter in a waste by feeding oxygen or an oxygen containing gas into a furnace in a method designed to dump and melt industrial waste or the like into a base metal molten in a furnace.  
     CONSTITUTION: Industrial waste or the like is dried with a hot air type dryer 1 to a water content of about 20%. Then, after stored temporarily at a hopper 9, it is sliced up by a constant amount with a constant amount slicer 2, conveyed through a compressed air tube 3A on a compressed air and blown into a molten metal in a furnace 4. For the furnace 4, an electric furnace such as resistance furnace, arc furnace, induction furnace is mainly used, where a base metal such as iron and nickel is melted as the molten metal 5. In the furnace 4, inorganic matter floats as a slag 6 and discharged from a discharge port 4A. On the other hand, organic matter is thermally decomposed instantaneously and turned to a combusted gas and branched off to the dryer 1 and a deodoring furnace 7 from an exhaust port 4B. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5696032-A (JP)
Title: Iron manufacturing double pellet
Inventor: INOUE KATSUHIKO
IPC: C22B1/14
Filed: 1979-12-29
Abstract: PURPOSE: To obtain the titled pellets having satisfactory softening properties at high temp. without exerting influence on iron grade as a whole by making the iron content of raw material for the core of each pellet relatively higher than that of raw material for the shell.  
     CONSTITUTION: When pellets of a fixed iron content are manufactured while adjusting the balance of slag components, the core of each pellet is made of iron ore raw material powder having a composition of a relatively high iron content. On the other hand, the shell of each pellet is made of iron ore raw material powder having a composition of a relatively low iron content. Thus, by adopting double structure and adjusting the iron contents of the core and shell as mentioned above, pellets having desired satisfactory softening properties at high temp. are obtd. Accordingly, in case when iron grade can not be enhanced as a whole, raw materials are adjusted so as to make the grade of the core higher than that of the shell. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6153457-A (JP)
Title: Fuel injection valve
Inventor: NAKAJIMA YOSHINORI
IPC: F02M61/20
Filed: 1984-08-20
Abstract: PURPOSE:To let optimum fuel injection come to fruition all the time, by oppossing a plunger to a needle valve, which opens or closes an injection hole and is energized elastically in the closing direction, via the specified clearance commensurate to the lift value, while making this opposite clearance settable to the intake fuel pressure. CONSTITUTION:A fuel passage 12 and a cylinder part 17 to be interconnected to this passage 12 both are formed in a nozzle holder 11 to which a nozzle body 22 is to be attached via a base seat 21 with a nozzle nut 23 clamped, and a piston portion of a plunger 18 to be held in the specified resilient pressure by a holding spring 19 is fitted in this cylinder part 17. In addition, a needle valve 14, which opens or closes an injection hole 13 at the tip end, is fitly installed in the nozzle body 22, and the specified valve opening pressure is made so as to be given to this needle valve 14 by a needle spring 15 via a spring bearing 16. And, the said plunger 18 makes its lower end face 18a so as to be opposed to an upper end face 16a of the spring bearing 16.
Patent JP-S5962401-A (JP)
Inventor: IWATA AKIRA
IPC: B65B1/32
Filed: 1982-10-01
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-H0338697-A (JP)
Title: Stationary natural sound reproducing device
Inventor: TAWARA YASUHIKO
IPC: G10K15/04
Filed: 1989-07-05
Abstract: PURPOSE:To eliminate level discontinuity between successive sound materials of a connection part and to reproduce an environmental sound equivalent to a natural sound by setting trapezoidal time windows for the sound materials to be connected and adjusting generation timing so that they cross each other at a specific attenuation level position. CONSTITUTION:A time window for the sound materials stored in a buffer A of a buffer memory part is set by a gate A of a gate part 3 and a time window for a sound material stored in a buffer B of the buffer memory part 2 is set by a gate B of the gate part 3. A control data generation part 4 has sound material selection data and continuance data as control data. Sound material data are read selectively out of a sound material memory 1 in order according to the sound material selection data and stored in the buffers A and B alternately and time windows which have a proper inclination and continuance are set by the two gates A and B of the gate 3 according to the continuance data to connect them in order, thus reproducing the environmental sound equivalent to the stationary natural sound.
Patent JP-2000011979-A (JP)
Title: Feeding structure for loading from battery
Inventor: TAKAHASHI SHIGEFUMI
IPC: H01M2/30
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery holder with no mounting polarity and a circuit thereof for a button battery and the like. SOLUTION: When a button battery 18 is mounted on a RAM card, a terminal arranged in the RAM card side is positively pressed on a plus electrode of the button battery 18, while a terminal B and a terminal C are pressed to either of the plus electrode or a minus electrode in the installation of the button battery 18. Therefore, the terminals B, C are connected to the button battery 18 via diodes respectively, and power supply to a load 24 can be carried out when the button battery 18 is set in either condition.