baber/WOPTO huggingface dataset:
Patent JP-H0910776-A (JP)
Title: Honeycomb structure and production thereof
Inventor: HIROMI TSUTOMU
IPC: C02F1/68
Filed: 1995-06-28
Abstract: PURPOSE: To provide a means safe to a living body and capable of converting especially tap water to drinking function activated water optimum to the keeping of health. CONSTITUTION: A honeycomb structure 3 is obtained by kneading a fine powder of quartz poropyry based on alkali feldspar and quartz to mold the same and baking the molded one and has a large number of holes (cells) 4 in a hoenycomb shape and a correction wave motion for keeping the homeostatis of a living body is applied to the honeycomb structure. This hoenycomb structure 3 is immersed in tap water and water is circulated and aerated for a predetermined time to elute minerals or microelements contained in quartz porophyry to water to hydrate and ionize them to obtain function activated water for drinking.
Patent JP-S5861577-A (JP)
Title: Fuel system
Inventor: KUMETA MASAO
IPC: H01M8/02
Filed: 1981-10-08
Abstract: PURPOSE:To unify the electrode reaction of a matrix type fuel cell and to improve the cooling performance by providing shield sections squeezing the outlet side on individual reaction gas feed grooves of a gas separation plate so as to apply a back pressure from the outlet side of individual feed grooves. CONSTITUTION:A unit cell 1 composed of a hydrogen pole, an air pole, and an electrolyte retaining matrix placed between poles and a carbonaceous gas separation plate 4 arranged with hydrogen feed grooves 2 and air feed grooves 3 intersecting with each other on both faces are stacked in turn. A cooling plate 6 with air passages 5 is inserted at every four to five cells to constitute a cell stack S. Shield plates 2', 3' are provided on the feed grooves 2, 3 so as to squeeze the outlet side. Then, a back pressure is applied from the outlet side to individual grooves 2, 3, thereby the density decrease of the reaction gas from the inlet side to the outlet side is compensated by the improvement of the diffusion efficiency of the reaction gas from the back face due to the pressure rise. Therefore, the electrode reaction is almost unified ranging from the inlet side to the outlet side.
Patent JP-S5864755-A (JP)
Title: Manufacture of sintered plate for alkaline battery
Inventor: OSHITANI MASAHIKO
IPC: H01M4/28
Filed: 1981-10-09
Abstract: PURPOSE:To check corrossion of a substrate in the packing process of an acting substance and obtain a sintered plate for an alkaline battery excellent in corrosion-proofness with no influence on battery performance by making a porous  substrate composed of a sintered body of nickel powder to contact with cadmium or iron in advance. CONSTITUTION:Plates 2 of cadmium or iron are spot-welded to ends of a nickel sintered substrate 1 having porosity of about 85-87%. The band plate substrate 7 catalytic-treated by said method is dipped into an impregnation bath 8 of a cadmium nitrate water solution and such. Electrically conducted next in a neutralization tank 9 having the substrate 7 as a negative pole and electrolytically reduced, cadmium nitrate is made to be changed into cadmium hydroxide. Then an acting substance is packed through shower washing 10 and a hot-blast drying furnace 11. In said process the cadmium or iron catalysed with the substrate 1 shows a sarcrificial anode anti-corrosion effect to check corrosion of nickel and obtain a sintered plate for an alkaline battery of high industrial value.
Patent JP-H11346928-A (JP)
Title: Cooking container and its surface treatment
Inventor: KANETANI SADAO
IPC: A47J36/02
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooking container wherein the durability of its base material is good, the adhesion of surface treating agents is good and costs are low, and a surface treating method thereof. SOLUTION: This cooking container is provided with a base material 2 made of aluminum or an aluminum alloy and formed in the shape of a cooking container, a positive electrode oxide coated film layer 3 having a barrier layer and a porous layer formed in a surface as the inner side of the cooking container of the base material 2 and a fluorine containing resin layer 6 formed by coating the surface of the positive electrode oxide coated film layer 3 with fluorine, and since external air and the surface of the aluminum or aluminum alloy of the base material 2 are shut off from each other by the positive electrode oxide coated film layer 3 and the fluorine containing resin layer 6 having adhesion improved with respect to the layer 3, a large rust preventing effect is provided.
Patent JP-S6224346-A (JP)
Title: Controller
Inventor: TAKEDA HIROSHI
IPC: G06F13/14
Filed: 1985-07-24
Abstract: PURPOSE:To increase the processing speed for the transfer of DMA to a peripheral device by providing a terminal to accept a control signal from another controller and releasing a bus when the control signal is supplied to separate the peripheral device from its own control. CONSTITUTION:A control signal input terminal is provided to a CRT controller 4 to accept the control signal RQt which requests the release of a bus 9 from a microprocessor 1. When accepting the signal RQ1, the controller 4 stops the actuation of its internal control part and at the same time sets an address/data output terminal under a high impedance state to release the bus 9. Then an acknowledge signal ACKt is delivered through an external terminal to inform that the bus 9 is set under a floating state. Thus the processor 1 knows that the bus 9 is released and gives an access to a picture memory 5 via the bus 9. thus it is possible to write or read directly the picture data to or out of the memory 5.
Patent JP-S6319274-A (JP)
Title: Thermal transfer recorder
Inventor: SHIRAISHI MIKIO
IPC: B41J17/24
Filed: 1986-07-11
Abstract: PURPOSE:To reduce the volume of a feeding passage, facilitate prevention of skewing and enable color superimposition with high accuracy, by disposing an ink carrier roller in a recessed part between a driving force applying means and a turning-back part, and independently varying the curvature of a forward feeding passage or a backward feeding passage in the width direction of the feeding passage. CONSTITUTION:A recording medium 1 is passed through a passage indicated by a broken line A to a recording part 5 comprising a driving force applying roller 6 and a thermal head 7, and is recorded. The recording medium 1 thus recorded is passed through a forward passage 8, a turning-back part 10 and a backward passage 9 of the feeding passage A to the recording part 5, and is recorded at this time in other color than the color formerly used. An ink carrier 12 passed through the position of the thermal head 7 is separated from the recording medium 1, and is fed to a take-up reel 17 provided on the upper side of the forward passage 8. The reel 17 is contained in a space of a curved part provided in the feeding passage and having the center of curvature in the exterior of the feeding passage. The forward passage 8 provided in the feeding passage as a fixed member can be set with a curvature varied in the width direction of the feeding passage by changing the fitting position of an upper guide member through turning a curvature adjusting screw 20.
Patent JP-H0211816-A (JP)
Title: Recombustion device for particulate trap
Inventor: NIHONGI SHIGERU
IPC: F01N9/00
Filed: 1988-06-29
Abstract: PURPOSE:To dispose of the troubles in a differential pressure detecting system by generating alarm when the trap differential pressure is in a region showing the disconnection state of a differential pressure sensor, when each of the engine load and revolution speed is over each prescribed value before the trap recombustion treatment. CONSTITUTION:Into a controller 10, the engine revolution speed, engine load and the differential pressure (P1-P2=Dp) between before and behind a trap 2 are inputted from sensors 5, 7, and 8, and each average value in a prescribed number (n) of times of input is calculated. In the traveling state where each of the actual engine revolution speed Ne and the engine load Le is over a prescribed value (the traveling state in which the disconnection of the differential pressure sensor 5 is not discriminated is excluded), it is checked if the differential pressure Dpi of the sensor 5 is less than the value Dps showing the disconnection state. If the state in Dpi<Dps continues for one min., the disconnection of the sensor 5 is judged, and an alarm lamp comes ON, and the recombustion treatment of the trap 2 is not carried out until the disconnection state of the sensor 5 is repaired.
Patent JP-H0912495-A (JP)
Title: Apparatus for preventing phenol from deposition
Inventor: ASAOKA SACHIO
IPC: C07C37/68
Filed: 1995-06-28
Abstract: PURPOSE: To provide an apparatus preventing a gas line pulled out from a vessel in which a solution and gas containing phenol exist in a mixed state from clogging in the apparatus containing the vessel, especially a receiving tank for base liquid or a condenser in a bisphenol A producing plant. CONSTITUTION: This apparatus having a vessel operated under conditions of keeping a liquid phase containing phenol and a gas phase containing phenol vapor therein is equipped with a cleaning mechanism for cleaning inner surface of a part taken out from the vessel with piping through which the gas containing phenol vapor is passed, and typically with a spray nozzle 16 for atomizing a phenol-containing solution constituting the liquid phase.
Patent JP-S6054147-A (JP)
Title: Bias light device for image pickup tube
Inventor: MATSUDA YOSHITERU
IPC: H01J31/38
Filed: 1983-09-02
Abstract: PURPOSE:To reduce the number of members and the number of processes for the assembly of a bias light device for an image pickup tube by directly fixing a plural number of light sources to the lower lid and electrically connecting the light sources by means of a conductive paste. CONSTITUTION:The case consists of an upper lid having a rectangular opening 14 and a lower lid having a rectangular opening 15. The lower lid 11 is provided with concaves 17 for positioning LEDs 18. After the lead terminals of the LEDs 18 are cut to a proper length, the LEDs 18 are directly fixed to the concaves 17 of the lower lid 11 by means of an adhesive. Next, lead wires 13 extending from an external power source are fixed to the pins 16 of the lower lid 11 by being wound around them several times so as to bring the lead wires 13 into contact with the lead terminals of the LEDs 18. Next, a given amount of a conductive paste is applied to the lead terminal areas of the LEDs 18 as well as to areas formed between the LEDs 18 and the lead wires 13, then dried. After that, a parallel flat plate 12 is fitted in the opening 15 before the upper lid 10 is attached to the lower lid 11, thereby completing the assembly.
Patent JP-2000008958-A (JP)
Title: Carburetor with speed adjusting screw
Inventor: SASAKI HIDENORI
IPC: F02M3/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a carburetor in which an idling speed adjust is concise and the air fuel ratio of a mixture supplied to an engine is stable. SOLUTION: This carburetor 10 has a nozzle for idling 50 and a main nozzle 52 and an idling speed adjust screw adjusted by an user. An idling speed and the fuel flow for high speed are controlled respectively by the nozzle for idling 50 and the main nozzle 52. It does not mind that these nozzles 50, 52 are the orifice directly machined in a carburetor body or the thing inserted in the bore of the carburetor. By only adjusting the adjust screw, the air flow through the carburetor 10 can be adjusted by changing the position of a carburetor throttle valve 16 and an engine idling speed can be adjusted.
Patent JP-S5786113-A (JP)
Title: Tape recorder
Inventor: INAMOTO YOSHIO
IPC: G11B20/24
Filed: 1980-11-18
Abstract: PURPOSE:To record a discrimination signal between pieces of music on a magnetic tape when a noise reduction circuit is inserted, and by exercise switching control during reproduction, by a tape recorder wherein the noise reduction circuit is inserted and uninserted during recording and reproduction. CONSTITUTION:For noise reduction processing, changeover switches SW1a, SW1b and SW1c are placed at side NR. An audio signal is passed through an amplifier 2 and a recording equalizer amplifier 4 for the noise reduction processing. When a magnetic tape detector 16 detects a magnetic tape part to generate a time pulse by a monostable oscillator 18 through a logical circuit 17, an AND circuit 19 operates through a switch SW4 for discrimination signal generation. With the time pulse, a muting circuit is put in operation. Then, this time discrimination signal is recorded on a tape. In reproduction, the discrimination signal recorded on the tape is supplied to a switch changeover control circuit 26 through a filter 23 and a timer 24 to generate a signal there, holding the switch SW1b at the side NR continuously.
Patent JP-H05316-A (JP)
Title: Water cooling device for steel sheet
Inventor: HASHIMOTO RITSUO
IPC: B21B45/02
Filed: 1991-06-07
Abstract: PURPOSE:To provide an immersion type water cooling device which is high in utilizing efficiency of cooling water and capable of improving cooling effect. CONSTITUTION:A roller 9 is internally provided in a pool 10 filled with cooling water 11, and a steel sheet 15 is travelled through the water in the pool and cooled. A nozzle pipe 1 is disposed under the bottom plate 7 of the pool, the upper end of the nozzle is bored through the bottom plate and opposed to the bottom face of the steel sheet, and upper and lower bends 1a, 1b are formed in the lower part of the pool. An air chamber 4 is connected with the lower end of the nozzle pipe and the other end of the pipe is connected to a pulsating source 6. The lower part of the pool and a gas supply source 5 are connected with a pressure adjusting pipe 2, and a branch pipe is connected to the air chamber. The pressure adjusting pipe between a branch part 25 and the lower part of the pool is formed into a U-shaped pipe near the same level as the upper and lower bend parts, and a gas discharging hole 3 is provided. Water columns 13 are pulsated by the pulsating source, a jet stream 12 from the nozzle pipe is caused to collide intermittently with the lower face of the steel sheet through a steam film 14, and the cooling of the steel sheet is promoted. The air chamber and the inside of the nozzle pipe are pressurized by the gas supply source 5, and the infiltration of the cooling water into the air chamber, gas supply source and pulsating source is prevented.
Patent JP-S5587863-A (JP)
Title: Wind power generation utilizing wind tunnel
Inventor: FURUKAWA NAGAO
IPC: F03D3/04
Filed: 1978-12-27
Abstract: PURPOSE: To improve performance of power generation through effective utilization of wind and expand application of wind-driven power generation just like that of hydro- and thermoelectric ones.  
     CONSTITUTION: This plant is composed of a blast port 2 for taking in natural wind 1, a wind tunnel 5 and blast pipes 4. The tunnel 5 is composed of stationary and rotary units, the rotary one 6 being equipped with vanes 7 internally and with a shaft 8 externally. Wind entering the blast port 2 at the top goes out of a cylinder 9 and blows toward the center of a larger cylinder 10, while wind entering the port 2 from below flows out of the larger cylinder 10. Thus wind entering the port 2 through both ways passes through the blast pipes 4 and enters the wind tunnel 5 to dash against the vanes 7 for turning the shaft 8 together with the rotary unit 6. This revolution is transmitted to a rotor of a generator effectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6140863-A (JP)
Inventor: NAKAYAMA FUMIO
IPC: C04B28/14
Filed: 1984-07-31
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-S5684794-A (JP)
Title: Antioxidant for fuel oil
Inventor: KUROKAWA HITOSHI
IPC: C10L1/22
Filed: 1979-12-14
Abstract: PURPOSE: To provide an antioxidant for fuel oil, by blending a specified phenylene- diamine with a phenol cpd.  
     CONSTITUTION: 20W50wt% of a phenylenediamine of formula I (wherein R 1  is 1W10C alkyl; R 2  is 1W10C alkyl, phenyl) (e.g. N,N'-diisopropyl-p-phenylenediamine) is blended with 80W50wt% of a phenol cpd. of formula II (wherein R 3 , R 4 , R 5  are H, 1W10C alkyl) (e.g. o-isopropylphenol). About 1W1,000ppm of the resulting antioxidant is added to fuel oil. The antioxidant may be used together with less than 30wt% (based on the weight of the antioxidant) of a tris(unsubstituted or alkyl-substd. phenyl) phopate of formula III (wherein R 6 , R 7 , R 8  are H, 1W5C alkyl). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1098357-A (JP)
Title: Variable frequency generating method, oscillator and delay cell
Inventor: BOUDRY JEAN MARIE
IPC: H03K5/13
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To vary an oscillation frequency in a wide range. SOLUTION: An oscillator consists of odd numbered stages of inverse gates and each of the inverse gates includes inversible amplifiers 1, 2, two pairs of transistors of current mirror constitution and feedback transistors 11 and 12. When an input signal (in) becomes high potential, an output signal (ext) becomes low potential after a delay time. However, as hysteresis, fixing an output signal corresponding to the level of a control signal contr, is provided by the feedback operation of the transistors 11 and 12, a delay time is varied by adjusting the level of the control signal. Thereby the frequency of an oscillator is varied.
Patent JP-S5952501-A (JP)
Title: Apparatus for separating and taking out liquid
Inventor: OONO TOSHIO
IPC: B01D17/02
Filed: 1982-09-17
Abstract: PURPOSE:To make it possible to automatically take out only the lower liquid and separate two kinds of liquid, by utilizing a float having specific gravity lying between specific gravities of said liquids. CONSTITUTION:The mixed liquid 14 in an inner container 16 is separated into upper water 15 and the lower inert liquid 3 by the difference in specific gravities thereof. When the recovery ratio of the inert liquid 3 is increased by repeating the recovery thereof, a float 17 rises. When said float 17 rises from the position of a lower limit photocell 19 to be brought to the position of an upper limit photocell 18, a pump 21 is operated and the inert liquid 3 is pumped out from the lower part of the inner container 16 to be sent into a tank through a vinyl tube 20. The float 17 is fallen as the amount of the recovered inert liquid in the inner container 16 is decreased and, when reaches the position of the lower limit photocell 19, the operation of the pump 21 is stopped and the falling of the float 17 is also stopped.
Patent JP-H0454022-A (JP)
Title: Data transmitter
Inventor: EDAMURA TOSHIAKI
IPC: H04N1/32
Filed: 1990-06-22
Abstract: PURPOSE:To secure always excellent communication with each communicating party by storing the communication state (excellent or not), the type number of the particular equalizer used and the party each time of making communication, and, after that, using the specific equalizer which has provided best communication state for each destination. CONSTITUTION:In the case of transmission processing for one destination, each of circuits #1-#4 in a sender equalizer 6e is used for 10 times each, and in the case of reception processing, each of circuits #1-#4 in a sender equalizer 6b is used for 10 times each, and a communication operation history data is stored in a communication history area (b) of a relevant information table T for each occasion, and when the communication (40 times each of transmission and reception) is finished to one destination, the stored information is read. The circuit #i of the sender side equalizer 6e and the circuit #1 of the receiver side equalizer 6b whose communication state has been excellent are selected as an equalizer circuit for the destination and the result is stored in a using equalizer circuit number area (c) of the information table T and when the communication with the destination is started afterward, the equalizer circuit is selected.
Patent JP-S6318792-A (JP)
Title: Reproducing device for digital color video signal
Inventor: SUDA MOTOHARU
IPC: H04N9/804
Filed: 1986-07-10
Abstract: PURPOSE:To obtain a reproduced color picture with good quality at the time of speed change reproducing by supplying reproduced data in which the discontinuity of a color sub-carrier is removed to a correction circuit by the use of a phase shift, correcting an error word, Y/C separating and correcting the separated phase. CONSTITUTION:The discontinuity of the color sub-carrier is removed by a first phase shift circuit 8 and accordingly, the error data is corrected in the correction circuit 10. The phase shift performed in the phase shift circuit 8 is cancelled in the second phase shift circuit 11 and in the Y/C separating circuit 12, the corrected and reproduced data is separated into luminance signal data Y and chrominance signal data C. At such a time, since the error is corrected, an error included in the Y/C separated data is small. The phase of the data in different frames in the separated chrominance signal data C is selectively inverted and the discontinuity of the color sub-carrier is removed. Thereby, the reproduced picture with good quality is obtained at the time of the speed change reproducing.
Patent JP-H0330633-A (JP)
Title: Making of canned coffee beverag
Inventor: KOYAMA MASAHIRO
IPC: A23F5/24
Filed: 1989-06-27
Abstract: PURPOSE: To provide a coffee beverage having the flavor of coffee just extracted by rapidly cooling a coffee extract liquid, adding a specified antioxidant, feeding the liquid into a can, and further replacing the air in the can by a specified mixture gas. CONSTITUTION: A roasted and ground coffee powder is fed in an extracting device and extracted with hot water to obtain a coffee extract liquid. Then the coffee extract liquid is rapidly cooled to about 20 deg.C to prepare a cold extract liquid, to which an antioxidant comprising L-sorbic acid (water-soluble salt) and/or ascorbic acid (water-soluble salt) is added. The liquid is diluted if necessary. Then the cold extract liquid containing the antioxidant is fed in a can without heating. The air in the can is replaced by a mixture gas of two or more kinds of steam, carbon dioxide and nitrogen gas. Thus, the obtd. canned beverage has good aroma, taste and tone of coffee.
Patent JP-S6071489-A (JP)
Inventor: MURAMATSU HIROSHI
IPC: B66B13/14
Filed: 1983-09-05
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-H07336292-A (JP)
Title: Method and device for transmission power adjustment in digital mobile radio system
Inventor: DEIBEISHISU MITORA
IPC: H04B7/005
Filed: 1995-06-07
Abstract: PURPOSE: To provide a method and a device for adjusting the power of signals transmitted by a transmitter like a mobile station or a base station using the same communication path in a cellular radio system. CONSTITUTION: A repetitive processing for mitigating the necessity of simultaneity and cooperation among the plural transmitters is provided. The power of the signals is converged to optimum transmission power defined as minimum power required for maintaining the ratio of carrier wave power to common communication path interference power at least to the size of the same degree as a certain predetermined target value obtained from the examination of service quality by a pace in a geometric progression. As the result of mitigating the necessity of the simultaneity and the cooperation, the need of an expensive clock device or timing device is eliminated and thus, the cost of transmission power control is reduced.