baber/WOPTO huggingface dataset:
Patent JP-H02304083-A (JP)
Title: Phenylpyridine compound, preparation thereof, liquid crystal mixture containing same, and use thereof in optical instrument
Inventor: FURANSU REENHOUTSU
IPC: C09K19/42
Filed: 1990-04-04
Abstract: NEW MATERIAL: A compound of formula I [R 1  is an alkyl or an alkenyl; Z 1  is a single covalent bond or -CH 2 CH 2 -; ring A is (halo- or methyl-substituted) 1,4-phenylene; Z 2  is a single covalent bond, O or -CH 2 O-; and R 2  is a (halo- substituted) alkyl or alkenyl].  
     EXAMPLE: 5-(Trans-5-decyl-1,3-dioxan-2-yl)-2-[4-(octyloxy)phenyl]pyridine.  
     USE: Liquid crystalline substance for electro-optical display.  
     PREPARATION: An aldehyde represented by formula II or its acetal is reacted with a compound of formula III. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63253507-A (JP)
Title: Magnetic recorder and reproducing device
Inventor: HIRATA NOBORU
IPC: G11B5/03
Filed: 1987-04-09
Abstract: PURPOSE:To always make stable alternating currents to flow even if the number of magnetic heads varies and, as a result, the tuning frequency of the secondary winding of a boosting transformer changes so as to stabilize the operation of a magnetic recorder and reproducing device, by installing a feedback control circuit which controls the output voltage of the secondary winding to a fixed level to each of AC signal generators which make alternating currents to flow to closely provided plural magnetic heads. CONSTITUTION:AC signal generators 2 are respectively connected with plural magnetic heads 1 which are adjacent to each other of a magnetic recorder and reproducing device and the number of the head 1 to be used can be changed. A boosting transformer 3, whose secondary winding is connected with one of the heads 1, is provided to each of the generators 2 and AC signals from an oscillator 5 are supplied to the primary winding of the transformer 3 in a state where the AC signals are superimposed upon the current of a DC power source 6 by switching the signals with a transistor (Tr) 4. A feedback control circuit 11 equipped with an integrator 13 is provided at the connecting point A of the Tr 4 and transformer 3 and the voltage of the primary winding of the transformer 3 is maintained at a fixed level by means of an output voltage Vs which is obtained by rectifying, integrating, and transducing the voltage across the connecting point A, so as to make the output voltage of the secondary voltage always constant.
Patent JP-H01260147-A (JP)
Title: Vibration stopping anchor device for building
Inventor: TOMIYAMA KEIICHI
IPC: E04B2/56
Filed: 1988-04-11
Abstract: PURPOSE:To prevent the vibration in the direction of the wall thickness and the breakdown resulting from the vertical cutting force by applying a vibration stopping metal fittings having an expanded middle part and elasticity to the outside of an anchor body and inserting the vibration stopping metal fittings into an opening section of a lower chord having a diameter smaller than the maximum diameter thereof. CONSTITUTION:A vibration stopping metal fittings 7 having elasticity against the internal and external direction as well as having a middle part thereof in the vertical direction expanded outward is applied to the outside of an anchor body 6 projected upward of a lower structure 5. The vibration stopping metal fittings is inserted into an opening section 4 of the lower chord 1 of a wall frame which has a diameter smaller than the maximum peripheral diameter. According to the constitution, the vibration in the direction of the wall thickness of the lower chord 1 can be prevented, and the vibration in the vertical direction of the lower chord 1 can be allowed to prevent the breakdown resulting from the vertical cutting force.
Patent JP-H10284734-A (JP)
Title: Thin-film transistor, manufacture therefor, and liquid crystal display device using the same
Inventor: FURUTA MAMORU
IPC: H01L29/49
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To micronize an element, while reducing the leak current of a film transistor by connecting polycrystalline silicon films between each gate electrode and the next with each other by only a region where impurities are implanted in low concentration. SOLUTION: To begin with, an amorphous silicon film is made on a glass substrate 11 coated with a silicon oxide. Next, the amorphous silicon is heat- treated in nitrogen to reduce the concentration of hydrogen, and then the amorphous silicon film is crystallized by the application of an excimer laser to form a polycrystalline silicon film 13 to serve as an active layer. Then, after the implantation of first impurities, an implantation mask is made on the LDD region of a film transistor by photoresist 25, and then the implantation of the second impurities is performed to form a region 13c, where impureties are implanted in high concentration and which serve as the source and drain regions of the film transistor. After that, the resist mask is removed, and after activation treatment of the implanted impurities, an interlayer insulating film 16 is made, and a source and a drain are made.
Patent JP-S5514881-A (JP)
Title: Control system for gas level
Inventor: KOMIYAMA SHIGERU
IPC: C21C5/38
Filed: 1978-07-20
Abstract: PURPOSE:To decrease the fluctuation of consumption quantity of converter gas for utilization equipment, by estimating the gas level of gasholder in recovering and nonrecovering term of the converter gas on the basis of a fixed detection value and controlling the consumption quantity of the converter gas basing on the above estimated value. CONSTITUTION:The gas holder 3 provided between the converter 1, 1' and the gas utilization equipment 4, such as boiler etc., is used for damping device of converter gas supply for the equipment 4. Then, flowing amount of the converter gas is measured by the regulation gauge 5 and the regulation valve 6 is controlled on the basis of the set up poing S given by CPU (electronic computer) 8 and then, gas level in the holder 3 is controlled so as not to exceed the upper and lower level. Also, signals corresponding to the generating quantity of the converter gas from the converter gas recovering apparatus 2, 2', consumption quantity of the converter gas from the holder 3 to the equipment 4 and operation process of the converter 1, 1', are inputted in CPU 8 as each data. Moreover, the set up point 7 is computed on the basis of the above input value and computed value is sent to the gauge 5 and then, the consumption quantity of the converter gas is controlled.
Patent JP-S62245380-A (JP)
Title: Image processor
Inventor: ISHIDA YOSHIHIRO
IPC: G06T1/00
Filed: 1986-04-17
Abstract: PURPOSE:To reduce a processing time, by compressing a picture data, decoding and processing a compressed picture data, and applying a compression process again on a processed picture data. CONSTITUTION:The picture data read by a reader 1 is stored in a disk memory 3 through a converter 11, and a compressor/decoder 2. The picture data in the disk is read out on an image memory 5, then being processed and edited. The picture data on the image memory 5 is decoded at the compressor/decoder 2, and various kinds of processes are applied on it by a CPU8, and it is processed and corrected. A processed and corrected picture data is stored again in the image memory 5 through the compressor/decoder 2. The picture data on the image memory 5 is supplied to a printer 7 through a decoder 6, and a converter 12, and also, it is supplied to a display 10 through a CRT controller 9.
Patent JP-H07293357-A (JP)
Title: Vapor fuel treatment device for internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02M25/08
Filed: 1994-04-26
Abstract: PURPOSE:To suppress influence of opening/closing of a flow rate control value of vapor fuel on a purging passage by means of negative pressure generated in an intake passage, and to contrive to reflux vapor fuel according to specific volume of air. CONSTITUTION:A vapor fuel treatment device is provided for circulating vapor fuel adsorbed by a canistor 22 to an intake passage 2 through a purging passage 27 during driving an engine. A flow rate control valve 30 is provided on the purging passage 27 for controlling an amount of the vapor fuel. An opening 28 of the purging passage 27 at the intake passage 2 is positioned at an upstream side of a throttle valve 18, when the throttle opening is less than the first value. When the throttle opening is not less than a second value which is larger than the first value, the purging passage 27 is connected to the intake passage 2 such that the opening 28 is positioned on a downstream side of the throttle valve 18. In addition, a branch pipe 29 communicated with the intake passage on the downstream side of the throttle valve 18 is provided between the flow rate control valve 30 and the opening 28 of the purging passage 27.
Patent JP-H06300661-A (JP)
Title: Turbulence generator
Inventor: SAITO TORU
IPC: G01M9/04
Filed: 1993-04-15
Abstract: PURPOSE:To allow reproducible wind tunnel test by fixing a pair of outside triangular plates rotatively swingable in the opposite directions to the outside of a pair of inside triangular plates rotatable in the opposite directions around the axis and can be fixed thereby facilitating control of the width exposed to the wind. CONSTITUTION:A pair of inside triangular plates 11 having the bottom sides touching the floor and rotatable in the opposite directions around a shaft 5 and can be fixed have one sides 11A fixed with outside triangular plates 12 swingable in the opposite directions around the shaft. After the inside triangular plate 11 is shifted to an appropriate position by means of a driver 13 and a transmission 14, the outside triangular plate 12 is swung in a desired moving direction 17 by means of a driver 15 and a transmission 16. Since the exposing width of wind (or resistance coefficient) varies in such correlation as reproducible for the swinging angle of the outside triangular plate 12 or the control rotary angle of the driver 15, the exposure width of wind can be controlled easily when a test is carried out while generating a foundary layer turbulence in the wind tunnel and experimental results can be obtained with high reproducibility.
Patent JP-S6013660-A (JP)
Inventor: ARAI KAZUO
IPC: B65D1/34
Filed: 1984-05-02
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-H09248589-A (JP)
Title: Treatment of high concentration organic waste water
Inventor: MIURA NOBUYOSHI
IPC: C02F3/12
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of floating scum, enriched waste liquid or mud in the bottom layer to be disposed by performing an aerobic biological treatment of the floating scum, the mud in the bottom layer part and the enriched waste liquid with a digesting tank (scum tank). SOLUTION: The floating scum discharged from a pressure floating tank 4 by a discharging device is supplied to the digestion tank 6, if necessary through a basin by a scum transporting pump and digested. When the enriched waste liquid discharged from another place is supplied to the digestion tank 6, the enriched waste liquid is digested together or individually. The digested floating scum or the like is supplied to an aeration tank 5. A settling tank 7 is provided with a scraping device for guiding in the discharging direction an activated sludge settled by separating the water portion in a treated waste water supplied from the aeration tank 5 to the settling tank 7. Thus the floating scum containing oil portion in high concentration or the enriched waste liquid is stably heated by executing the anaerobic or aerobic biological treatment.  As a result, the quantity of the floating scum, the enriched waste liquid and the mud at the bottom layer to be disposed is reduced.
Patent JP-S5714479-A (JP)
Title: Manufacture of finned steel tube
Inventor: HARAGUCHI MASATATSU
IPC: B23K11/06
Filed: 1980-07-02
Abstract: PURPOSE: To facilitate forming of a steel tube having a fin of any size by inserting the end of a hoop into a gap in butt seam welding of an electric-welded tube and  fixing the fin along the electric-welded tube simultaneously with butt seam welding.  
     CONSTITUTION: In manufacturing process of an electric-welded steel tube, the gap  is heated and pressed by a welding device 4 and pressure rolls 5 and butt seam  welded. At this time, the lower end of a hoop for a fin sent in vertical position synchronously with the feed speed of a tubular member is inserted into the gap. At the same time with butt seam welding, a fin 8 is fixed along the longitudinal direction of the electric-welded tube to form a finned steel tube 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5715821-A (JP)
Title: Regenerating method for carbonaceous adsorbent and waste gas desulfurizing method utilizing said method
Inventor: GOMI KENICHI
IPC: B01D53/81
Filed: 1980-07-02
Abstract: PURPOSE: To recover SO 2  as simple substance S by adsorbing SO 2  in the waste combustion gas in carbonaceous adsorbents in the form of a sulfuric acid, decomposing part thereof to SO 2  and H 2 O and further to H 2 S then allowing the same to contact the adsorbents.  
     CONSTITUTION: The waste gas produced in a coal firing boiler 4 is put into an adsorption tower 8, where the SO 2  contained therein is adsorbed in the form of H 2 SO 4  by adsorbents of ground carbon. The adsorbents are fed dividedly to an H 2 S reaction tower 16 and an desorption tower 22. In the tower 22, the adsorbents are heated to about 350W450°C, and H 2 SO 4  is decomposed to concd. gaseous SO 2  which is fed to a reduction tower 30 where it is reduced by the carbon materials therein and forms simple substance S. The S is condensed in an S condenser 38. The remaining gas contains H 2 S and is fed to an H 2 S reaction tower 16 where it contacts the adsorbents adsorbed with H 2 SO 4 , thereby forming simple substance S. The adsorbents stuck with the S is fed to the tower 22 where it is heated to about 350W 450°C and S changes to a gaseous state. This S is fed to the tower 30 by which it is recovered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62247863-A (JP)
Title: Quick drying method for cement type paint
Inventor: KATAGIRI KEIZO
IPC: C09D7/00
Filed: 1986-04-19
Abstract: PURPOSE:To uniformly dry and cure a paint by making combination use of far IF rays and steam under an atm. pressure at the time of drying and curing a cement type paint continuously. CONSTITUTION:The far IR rays with which heat penetrates quickly and deeply in the cement paint are used in a method for uniformly coating the cement type paint on the metal, etc., and quickly drying and curing the paint. The paint is heated by making combination use of the steam for heating under the atm. pressure in order to prevent decrease of moisture as the paint surface is heated by such heating. Fine water drops of part of the steam refract and scatter the far I rays if the heating is executed in the above-mentioned manner even if the shape of the material to be coated is intricate. The paint is thereby uniformly dried and cured. The continuous coating treatment in a large amt. is thus executed.
Patent JP-H06272966-A (JP)
Title: High efficiency hot-water apparatus
Inventor: FUKUDA OSAMU
IPC: F24H1/00
Filed: 1993-03-24
Abstract: PURPOSE:To omit a neutralizer by connecting a drain pipe from a condensate receiving plate to an inlet port of an ejector provided in a hot-water pipe and providing a gas-water separator on the downstream side of the ejector to mix condensate into hot water in the hot-water pipe. CONSTITUTION:When feeding of hot water is started by means of a hot-water tap 8 or hot-water feed solenoid valve 14, a flow sensor 16 senses the feeding of hot water and a gas burner 1 is actuated, and the mixing ratio between high temperature hot-water from heat exchangers 2a, 2b and cold water from a by-pass pipe 12 is adjusted by means of degree of opening of a three-way valve 11 so that hot water of set temperature is supplied to a hot-water pipe 4. Hot water of certain quantity is caused to flow to an ejector 5 by the pressure of waterworks, whereby drain fed to an inlet port is drawn and mixed into the pipe 4. When the amount of condensate remaining in a receiving plate 3 is small, waste gas is drawn together with the condensate, and hence gas is vented by a gas-water separator 7 provided downstream of the ejector 5. As a result, a neutralizing treatment is not needed.
Patent JP-S58205271-A (JP)
Title: Computer with memorandum printing function
Inventor: NAKANISHI KOUSUKE
IPC: G06F3/12
Filed: 1982-05-25
Abstract: PURPOSE:To print comments in the halfway of calculation and to print each input numeral together with a comment by providing a means of making a return to calculation mode automatically once a print key is operated or once prescribed memorandum printing is completed. CONSTITUTION:A CPU 1 reads key signals according to a procedure written in an ROM 2 previously, transfers the contents of an RAM 3 to a display buffer 7 for display 8, and transfers the contents of the RAM 3 to a PCU 4 for printing 5. Th ROM 2 is stored the procedure of the reading, displaying, and printing of key signals and the procedure of arithmetic operation based upon numeral written in the RAM 3. The RAM 3 consists of an area for storing key input numerals, characters, and arithmetic results, an area for storing condition flags used in the processing of the CPU 1, and an area where a counter is constituted. Further, the CPU 4 generates specific patterns of individual characters written previously in the PCU by character data sent from the CPU 1 to print them on a printer 5.
Patent JP-H01261460-A (JP)
Title: Composite material composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08G59/00
Filed: 1988-04-13
Abstract: PURPOSE:To obtain the title composition which can easily give a molding which has a desired shape and a high strength and can retain stably the Meissner effect even under conditions of room temperature and high humidity, by adding a specified metal oxide and a fibrous reinforcing material to a thermoplastic resin. CONSTITUTION:This composite material composition is obtained by mixing a thermoplastic resin (A) (e.g., unsaturated polyester resin or epoxy resin) with a pulverizate (B) of a sinter of a metal oxide containing an oxide of copper (e.g., a pulverizate of a sinter of a metallic oxide comprising Cu, Ba and Y) and a fibrous reinforcing material (C) (e.g., glass fiber). A molding obtained from this composition has an excellent Meissner effect and can retain this effect even under conditions of room temperature and high humidity. This composition can be molded easily into any desired shape, and the obtained molding has a very excellent high strength and can be used in many fields.
Patent JP-S58206199-A (JP)
Inventor: OOHASHI TOSHIHARU
IPC: H05K7/20
Filed: 1982-05-25
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-H06278633-A (JP)
Title: Four-wheel steering device
Inventor: KAWAI TANEICHI
IPC: B62D113/00
Filed: 1993-03-24
Abstract: PURPOSE:To improve the traveling stability and the steerability by dividing the steering angular velocity into the regions of the specified number, setting the in-phase gain coefficient to the specified value in the minimum region, then, setting the in-phase gain coefficient to be smaller than the specified value in the following region, while setting the in-phase gain coefficient to be larger than the specified value in the following region. CONSTITUTION:An in-phase gain coefficient converting means 21 sets the in- phase gain coefficient K2 by the specified map based on the steering angular velocity to be outputted by a steering angle velocity computing means 20. This map divides the steering angular velocity into three regions, and the specified in-phase gain coefficient is set in the first region of the minimum value. Then, in the second region which is larger than the first one, the specified in-phase gain coefficient is set to be smaller than that of this first region, while in the third region which is larger than the second one, the specified in-phase gain coefficient is set to be larger than that of this first region. These respective in-phase gain coefficients K2 are received by a switching computing means 12 to correct the steering angle coefficient K1.
Patent JP-S60234474-A (JP)
Title: Inverter device with regenerative converter circuit
Inventor: KOBAYASHI SUMIO
IPC: H02M7/66
Filed: 1984-05-07
Abstract: PURPOSE:To improve the reliability by connecting a unidirectional element in series with a regenerative converter circuit, thereby eliminating a current limiting resistor and a relay. CONSTITUTION:An inverter circuit 11 is provided between an AC power source 1 and a load motor 9. The inverter circuit 11 has a power reactor 3 including rectifiers 3a-3f, and a power inverter 6 including switching means 6a-6f, and has a regenerative converter circuit 13 aligned between both. In this case, a rectifying diode 10 of a unidirectional element is inserted in series with the connection of the circuit 13 to the circuit 11. Thus, when the power source 1 is turned ON in the state that charge is not stored in a smoothing capacitor 5, a rush current limited by the current limiting resistor 4a is charged in the capacitor 5, and the resistor 4a is shortcircuited by a relay 2a after the charge is completed. The current is stopped by the diode 10 in the circuit 13.
Patent JP-S5315137-A (JP)
Title: Thermodevelopment method
Inventor: KOMATSU TOSHIYUKI
IPC: G03C5/26
Filed: 1976-07-27
Abstract: PURPOSE:To always carryout thermodevelopment under suitable conditions and elevate the contrast of a copied image even in using a low contrast original, by irradiating an image forming surface with a specified radiation after exposure and thermodevelopment of a thermodevelopable photosensitive material.
Patent JP-S59214455-A (JP)
Inventor: OOMATOI NAOYUKI
IPC: A61H39/06
Filed: 1983-05-21
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-S6322750-A (JP)
Inventor: RATSUSERU BURANTOMAN
IPC: B60R21/045
Filed: 1987-04-11
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-H04299377-A (JP)
Title: Holographic stereogram and its formation
Inventor: NISHIHARA TAKASHI
IPC: G03H1/26
Filed: 1991-03-28
Abstract: PURPOSE:To reduce the defocusing of an image, which is reproduced with white light, on the whole. CONSTITUTION:A maid body 1 and its background are photographed individually and the main body 1 is photographed while a camera 2 is moved at a 1st pitch; and the background 3 is photographed while the camera 2 is moved at a 2nd pitch smaller than the 1st pitch, and an image is composed of those obtained main body image 4 and background image 5 to generate an original picture of a hologram, and this original picture is used as an original picture of a holographic hologram.
Patent JP-S63257500-A (JP)
Inventor: JIYAKOBUSU ADORIANASU KIGERU
IPC: H02P8/12
Filed: 1987-04-14
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-H09253289-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can develop the characteristics of a double drum structure sufficiently in a variable display device of a double drum structure by controlling the varying of rotary drums individually while enabling the deriving of a specified display as separate results of displaying. SOLUTION: A rotary drum mechanism 34 is constituted of left, middle and right outer drums 35-37 and inner drums 38a-38c composing a double drum structure. The separate results of displaying in external decoration patterns by the outer drums 35-37 and in internal decoration patterns by the inner drums 38a-38c enable individually deriving of a pattern (specified display result) corresponding to jackpot. This eliminates a limit to the varying of inner and outer drums as in the conventional double structure and enables arranging of the drums separately, ultimately developing the characteristics of the double drum structure sufficiently thereby enhancing enjoyment of the game.