baber/WOPTO huggingface dataset:
Patent JP-S55156592-A (JP)
Title: Preparation of antibiotic substance, gentamicin c1a
Inventor: FUJII TADAYO
IPC: A61K35/74
Filed: 1979-05-15
Abstract: PURPOSE: To prepare an antiboitic substance, gentamicin C1a, by culturing gentamicin C1a-producing fungi belonging to Dactylosporangium genus.  
     CONSTITUTION: Fungi capable of producing an antibiotic substance, gentamicin C1a, and belonging to Dactylosporangium genus, e.g. Dactylosporangium thailandense G367, etc. are cultured in a conventional culturing medium at 25W35°C for 100W200hr under aeration, and after adjusting the pH of the cltured medium to acidic range, the medium is neutralized and filtered to obtain the filtrate of the cultivation products. The filtrate is treated with an anion exchange resin, the adsorbed active substance is eluted with 2N aq. ammonia, and the eluate is concentrated, adjusted on pH, and treated with an anion exchange resin. The adsorbed material is eluted with aq. ammonia having cencentration gradient extending over 0 and 0.35N, and the active fraction is concentrated under reduced pressure, and freeze-dried to obtain the objective antibiotic substance, gentamicin C1a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04293584-A (JP)
Title: Water purifier fitted with water cooler
Inventor: KITAYAMA FUMIYA
IPC: C02F1/28
Filed: 1991-03-25
Abstract: PURPOSE:To shorten the time required in the cooling of stored water, in a water purifier fitted with a water cooler, by stopping the supply of cooling water of predetermined temp. or higher when the consumption amount of cooling water exceeds the storage amount of water. CONSTITUTION:A water cooler 4 is connected to a water purifier 2 through a second feed valve 3 and a first feed passage 5 having a temp. detection means 8 arranged thereto is connected to the water cooler 4. A second feed passage 6 is connected to the water purifier 2 through a third feed valve 7. When the second feed valve 3 is opened, cooling water is supplied from the first feed passage 5 but, when a large amount of cooling water is consumed and water of predetermined temp. or higher flows to the first feed passage 5, the temp. detection means 8 closes the second feed valve 3 and opens the third feed valve and, therefore, water of predetermined temp. remains in the water cooler 4 and the cooling time of said water can be shortened as compared with the cooling time of water of room temp.
Patent JP-H01235113-A (JP)
Title: Defective vacuum detecting device
Inventor: WATANABE KENJI
IPC: H01H33/668
Filed: 1988-03-14
Abstract: PURPOSE:To simplify the structure and reduce the cost by comparing phases of voltage wave-forms generated by individual voltage dividers connected to shielding plates of vacuum breakers. CONSTITUTION:Voltage wave-forms generated by individual voltage dividers 12a-12c of multiple vacuum breakers 1a-1c, for example, arranged for individual phases are fed to phase regulators 19 and 20, the phase regulators 19 and 20 stagger the phases of other voltage wave-forms by preset phase angles against the phase of the reference voltage wave-form out of individual voltage wave-forms. Phases of the individual voltage wave-forms are applied to phase difference detectors 21-26, the phase difference detectors 21-26 compare the phases of the voltage wave-forms. When the phase difference detectors 21-26 detect the voltage wave-form having the phase difference against the phase of the reference voltage wave-form, a vacuum breaker generating this voltage wave-form is referred as defective vacuum. The structure is thereby simplified, the cost is reduced.
Patent JP-S56156448-A (JP)
Title: Fuel feeder for internal combustion engine
Inventor: SUZUKI MIKIO
IPC: F02M7/08
Filed: 1980-05-07
Abstract: PURPOSE: To prevent knocking, and to increase combustibility in such a way that gasoline and octane value improver are separately provided, and engine high load improver is fed alone or by mixing with them.  
     CONSTITUTION: Gasoline is fed from a float chamber 3 in a carburetor for exclusive use of gasoline through the main fuel passage 33 into an air inlet passage 22 on the primary side, and fuel, such as methyl tertiary butyl ether, or another is fed from a float chamber 13 in a carburetor for exclusive use of octane value improver through an auxiliary fuel passage 33A into an air inlet passage 20 on the secondary side. And, improver and gasoline are fed in the high load range inclusive of accelerating time of the engine not only to the auxiliary fuel passage 33A, but also to the main fuel passage 33. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59185835-A (JP)
Title: Fuel injection timing controller for fuel injection pump
Inventor: MURAYAMA FUMIAKI
IPC: F02D41/40
Filed: 1983-04-05
Abstract: PURPOSE:To sufficiently drive a solenoid valve even if a power source voltage abnormally reduces by correcting the voltage applied onto the solenoid valve in accordance with the power source voltage of the solenoid valve, in a solenoid valve controller for controlling the fuel injection timing of a Diesel engine. CONSTITUTION:A power-source voltage is detected by a circuit 40, and the voltage applied onto the fuel injection timing controlling solenoid valve of a Diesel engine in accordance with said power source voltage is obtained by a circuit 42. An error calculating circuit 34 inputs a deviation signal into a pulse transformation means so that the aimed injection timing accords with an actual injection timing. Therefore, the solenoid valve can be drive sufficiently even if the power source voltage reduces abnromally.
Patent JP-H09224643-A (JP)
Title: Production of shochu
Inventor: OMORI TOSHIRO
IPC: C12H6/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing SHOCHU (Japanese popular sprits distilled from sweet potatoes, rice, etc.) enabling to simply increase a glycerol concentration in a fermentation liquid and have the obtained SHOCHU excellent flavor. SOLUTION: In a production of SHOCHU consisting of a charging process in which MOROMI (a fermenting mixture of salt, water and yeast, rice or soy bean) is obtained from yeast and other fermentation source materials, a fermentation process and a distillation process in which fermented MOROMI is brought to be distilled, a heat shock treatment is carried out at least at 40 deg.C to an extent that heat shock protein is remarkably accumulated in yeast mycelia included in the MOROMI obtained in the charging process or fermenting in the fermentation process.
Patent JP-H11242378-A (JP)
Title: Developing device
Inventor: YAMADA YOICHI
IPC: G03G15/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing device where toner is effectively carried on a supply roller. SOLUTION: A sub hopper 421A in which a developer carrier 310 and the supply roller 440 are arranged and a main hopper 421B in which an agitator 451 is arranged are adjacently disposed, and 1st and 2nd top parts H1 and H2 whose height is different are provided on the partition wall 421 of a toner tank separating the hopper 421A from the hopper 421B. The height of the 1st top H1 at a high position is set to be lower than the position of the center of rotation of the agitator 451, and the height of the 2nd top H2 at a low position on the hopper 421 side is set to be equal to or above the position of the center of rotation of the roller 440.
Patent JP-H07270488-A (JP)
Title: Testing device for semiconductor integrated circuit
Inventor: MURAKAMI HIDEYOSHI
IPC: G01R31/28
Filed: 1994-03-30
Abstract: PURPOSE:To prevent the occurrence of a human error as well as the shipment of defective products due to erroneous classification by providing a measured section detecting capable for detecting whether a part to be measured laid on a measurement board and an IC handler measurement section are properly connected to each other via a measurement cable. CONSTITUTION:An IC inspection device 1 and a measurement station 2 are connected to each other via a measurement signal cable 4. Furthermore, parts to be measured 6 and 7 as ICs to be measured are laid on a measurement board 14, and respectively connected to the measurement sections 10 and 11 of an IC handler 3 via measurement cables 8 and 9, and measured part detection cables 12 and 13. The IC handler 3 is connected to the device 1 via a classified signal cable 5 for classifying the ICs. Also, the cables 12 and 13 detect whether the section 10 is properly connected to the part 6, and the section 11 to the part 7.
Patent JP-S58176786-A (JP)
Title: Drafting communication system
Inventor: SUKAI TSUNEHISA
IPC: G06F3/033
Filed: 1982-04-12
Abstract: PURPOSE:To facilitate the production of data and drafting, by distributing equally the processing functions corresponding to each picture element to a drafting board by filling the etched area of the 1st substrate member with another member and then storing the picture element signal of the drafting board by a computer. CONSTITUTION:The 1st substrate member is etched to form horizontal and vertical lines X and X', and this etched area is filled by another member. Then the processing function corresponding to each picture element is distributed equally to a drafting board M. The resistances r1-r4 and r1'-r4' which are connected to the minus and plus power supplies - and + respectively are connected to the lines X and X' on the board M with the joint between these lines X and X' used as a photodetecting device. Thus the voltage drops of those resistances are detected by circuits d1-d4 and d1'-d4'. The picture information on the board M which is detected by these circuits is stored in an ROM and an ROM' respectively. In such a way, the production is facilitated for both data and drafting.
Patent JP-H11241475-A (JP)
Title: Surface material for finishing grainy stone and grainy stone finishing method
Inventor: CHO KIMEI
IPC: E04F13/08
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To carry out the execution of works simply, and to solve the discharge of residue in grainy stone finishing technique, in which the surface of a structure is covered with grainy stones such as boulders, crushed stones or the like. SOLUTION: Grainy stones 2 such as boulders, crushed stones or the like are disposed on one surface of a netty fabric base 1, in which synthetic-resin yarn or natural-fiber yarn is knitted or woven in a netty manner, in one layer shape before mortar is placed and solidified, and unified by resin adhesives 3. In the surface material for finishing the grainy stones, the surface of the netty fabric base 1 is dipped under a mortar foundation surface, and the surface of a structure is covered with the grainy stones 2.
Patent JP-H11241342-A (JP)
Title: Soil bed strengthening construction method, and panel for strengthening soil bed
Inventor: SHIMOKOUCHI MINORU
IPC: E02D17/18
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To restrict increase of water content of banking, and prevent deterioration of strength of banking by efficiently guiding penetrating water from an upper part of a bed to a slope face of the banking to drain it, and preventing penetration of ground water from the ground. SOLUTION: A soil bed strengthening panel 12 is buried at the lowest part or a middle part of banking 10. The soil bed strengthening panel 1 comprises a porous rigid panel 14 of curled tape members or film members with organic binder pressurized and molded to be a plate, and a waterproof sheet 16, they are laminated with each other to put the waterproof sheet 16 on the under side, and the panels are placed to position end parts of the waterproof sheets and the porous rigid panels 14 to be close to a slope face of the banking 10 to be buried in the banking. The waterproof sheet is applied to the porous rigid panel, favorably, but they may only be combined with each other. In the soil bed strengthening panel, waterproof performance may be integrally provided to one surface only of the porous rigid panel by impregnation or application.
Patent JP-H04242058-A (JP)
Title: Electromagnetic lens
Inventor: FUJIWARA SHUICHI
IPC: H01J37/145
Filed: 1991-01-10
Abstract: PURPOSE:To prevent a dispersion of beams by a deceleration and acceleration tubes, and to omit lens of the subsequent stage, by burying coils between electrodes and insulating substance to separate the electrodes, and feeding a current to the coils, so as to focus the charged particles effectively. CONSTITUTION:By the coils 5 buried in insulating members 4, a magnetic field is generated in the axial direction. When the charged particles pass through a through hole at the center of an electrode, they receive a centripetal force or a centrifugal force with deceleration or acceleration. Furthermore, a magnetic a field is also applied by feeding a current to the coils 5. As a result, even through the incident particles in the axial direction start a centrifugal or a centripetal movement, it is converted to a spiral movement. The angular velocity of this movement is proportional to the intensity of the magnetic field. As a result, when the magnetic field is larger, the charged particles advance along the line magnetic force, and advance parallel in the axial direction without being focused or dispersed strongly when they pass through electrodes 1 to 3. Consequently, a spatial expansion of the charged particles to be caused by deceleration tube, an acceleration tube, an electrostatic lens and the like can be prevented.
Patent JP-H07271953-A (JP)
Title: Image processor
Inventor: SAITO AKIRA
IPC: G06T1/00
Filed: 1994-03-30
Abstract: PURPOSE:To reduce the traffic load of a LAN which connects an image file server to a terminal by preventing the useless transfer of the image information between the file server and the terminal. CONSTITUTION:The image information on each image file is coded for each partial image of a strip structure or filing structure and stored in code storing part 11. When a display request is issued from a terminal 20, only a partial image including the area requested by the terminal 20 is read out of the paert 11 and decoded by a decoder 12. A magnification/reduction circuit 13 applies such a segmentation processing as the clipping, etc., to the image information acquired by the coding operation. Thus only the image information that includes the area requested by the terminal 20 is segmented and sent to the terminal 20. Thus the useless image information is never magnified/reduced nor transferred. As a result, the load of a file sever 10 is reduced and the traffic load of a LAN 19 is also reduced.
Patent JP-H09250338-A (JP)
Title: Exhaust purifying device
Inventor: ITO YASUYUKI
IPC: F02D9/04
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust purifying device whose both valves are not closed even if a shaft disposed between two valves might be broken. SOLUTION: In an exhaust purifying device of an engine whose bypass passage and catalyst passage have a B valve 3 and a C valve 2 connected to a single shaft 4 and are selected by an actuator, the B valve 3 is shaped like an elongated circle so that the B valve 3 opens when the force exerted on the B valve by the shaft 4 is eliminated.
Patent JP-S58178628-A (JP)
Title: Circuit for driving reverse bias of base of power transistor
Inventor: TOMITA HIROO
IPC: H03K17/0812
Filed: 1982-04-14
Abstract: PURPOSE:To reduce the loss of electric power at the application of reverse bias, by detecting a reverse bias voltage when a transistor (TR) is turned from on to off, and transferring the reverse bias current of the base to a high resistance circuit. CONSTITUTION:A resistor R6 is connected between the base and emitter of a main TRT7. A forward bias current controlling TRT4 supplies a forward bias current from a forward bias power supply E1 to the TRT7. A reverse bias current controlling TRT5 supplies reverse bias current from a reverse bias power supply E2 to the TRT7. If reverse bias voltage VEB generated between the emitter and base of the TRT7 exceeds the voltage of a Zener diode ZD9 when the TRT7 is turned off by reverse bias current iB2, an ignition signal is applied to the gate of a thyristor TH7 to ignite the thyristor TH7, the TRT5 is turned off and the reverse bias current at the TRT7 is reduced and stopped flowing, so that the loss is sharply reduced.
Patent JP-H08256504-A (JP)
Title: Rotary tiller-covering device
Inventor: SAKANE HIROSHI
IPC: A01B33/12
Filed: 1995-03-20
Abstract: PURPOSE: To enable the replacement of a part for rotatably connecting the rear cover to the top cover and reduce the bolts needed for fixing. CONSTITUTION: In this rotary tiller cover, the mounting plate 14 equipped with the upper wall part 14a and the rear wall part 14b extended downward from the rear edge of the upper wall, part 14a is fixed on the rear upper face of the upper cover 11. Further, the supporting plate 15 is equipped with the lateral plate 15a bolt-fixed to on the upper wall part 14a of this mounting plate 14 and with the vertical plate 15b overlapped on the rear wall part 14b of the mounting plate 14 extended downward from the rear edge of the lateral plate 15a. The bearing 18 through which the supporting shaft 19 is detachably passed is mounted on the rear face of the vertical plate 15b of this supporting plate 15.  The presser 20 formed by folding the rear edge of the upper cover 11 upward is connected to the bottom edge of the vertical plate 15b and the supporting shaft 19 is fixed to the mounting plate 21 fixed to the top edge of the rear cover 12 with bolts.
Patent JP-S52144957-A (JP)
Title: Electron tube
Inventor: INAMURA ICHIROU
IPC: H01J5/46
Filed: 1976-05-28
Abstract: PURPOSE: To increase the reliability, by preventing the drop off of the spacer and sapcer support, thru the holding of the spacer insulating silament terminals mutually and of the spacer support holding the spacer with the insulating pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60206935-A (JP)
Title: Turbo-charger controller
Inventor: UENO TAKASHI
IPC: F02B37/12
Filed: 1984-03-30
Abstract: PURPOSE:To improve the acceleration performance by comparing the gear ratio with the increasing amount of supercharge pressure within predetermined time to decide the accelerating condition and performing the overboost control upon decision of acceleration. CONSTITUTION:Upon reaching of the supercharge pressure in the downstream of compressor 13 for turbo-charger under engine operation, an actuator 29 will function to open an exhaust bypass valve 23 thus to maintain the supercharge pressure at the target level. Here, a control unit 45 will detect the gear ratio on the basis of the output from rotation detecting means 49 and a car speed detecting means (not shown) while detect the supercharge pressure increase DELTAP within predetermined time on the basis of the output signal from supercharge pressure detecting means 51. Then the supercharge pressure DELTAPK for deciding the acceleration to be set on the basis of the gear ratio is compared with DELTAP, and if DELTAP>=DELTAPK which means the accelerating condition, a solenoid valve 47 will function to delay the opening timing of by-pass valve 23 thus to perform the overboost control.
Patent JP-S53147211-A (JP)
Title: Direct current machine
Inventor: MATSUI TAKAYUKI
IPC: H02K23/24
Filed: 1977-05-27
Abstract: PURPOSE: To form to compensate shortage of pulsating component of rectified magnetic flux due to the interpole, and enable to rectify favorablly, by providing an auxiliary winding on the clearance side with the rotor of the interpole, and connecting this winding in parallel to the winding of series type magnetic pole through a resistor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52145487-A (JP)
Title: Laminate
Inventor: OOTSUKI AKIRA
IPC: B65D65/40
Filed: 1976-05-28
Abstract: PURPOSE: To prepare laminates increased in the adehesion between metal and polyolefin by providing a specific modified polyolefin layer between the metal layer and the polyolefin layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59190019-A (JP)
Inventor: HAINTSU KUNERUTO
IPC: C03C27/12
Filed: 1984-03-30
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-H10269769-A (JP)
Title: Double word line decoding circuit of memory cell
Inventor: LEE SANG-HO
IPC: G11C11/413
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a double word line decoding circuit of a memory cell which enables simplification of a sub-word line driving section and improvement in driving output speed. SOLUTION: A double word line decoding circuit is constituted so that when main word line driving signals MWL, MWLB are outputted from a main word line driving section 33 by a pre-charge signal PC and predetermined address signals AX1 to AX4, the signal level is raised to not lower than a predetermined level Vth, while in a sub-word line driving section 34A, a sub-word line driving signal RA2 is supplied to a sub-word line SWL of a corresponding cell array 35 without carrying out separate boosting operation by the raised main word line driving signals MWL, MWLB.
Patent JP-H08260708-A (JP)
Title: Composite waterproof structure and construction method therefor
Inventor: KANEKO MASAICHI
IPC: B32B27/30
Filed: 1995-03-20
Abstract: PURPOSE: To improve adhesive property at high temperature and high humidity of both layers of a composite waterproof structure on which a waterproof sheet of polyvinyl chloride is stuck as a roof waterproof material, and further urethane coating film waterproof material is applied thereon. CONSTITUTION: After PVC sheet conformed to JISA6008 is fixed and stuck onto a roof base by adhesive or metal fitting, the compounded solution of solution type urethane (A) obtained by reaction of polyester polyol, or polyether polyol having two or three hydroxyl groups in its molecule and organic diisocyanate, and a crosslinking agent (B) obtained by reaction of short chain polyol and organic diisocyanate is applied on the PVC sheet as a solution type urethane adhesive agent. In addition cold curing type urethane coating film waterproof material is applied thereon, and hence adhesive property between the PVC sheet and the urethane coating film waterproof material is improved.
Patent JP-H10257277-A (JP)
Title: Facsimile equipment
Inventor: MIURA TADAYA
IPC: H04N1/21
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To store efficiently a received image by a limited storage capacity. SOLUTION: Received image data for each page are sequentially stored in an image storage section 7 and printed out by a print section 8. After the end of printing, image data by one page finally received among the image data stored in the image storage section 7 are left and the other image data are deleted. Thus, even on the occurrence of a defective print, the image of the final page is easily printed out without receiving the image data again. Furthermore, since only the final page is stored, this method is realized by using the image storage section 7 with a small capacity and then the facsimile equipment 1 is made small in size and the cost is reduced.
Patent JP-H01233937-A (JP)
Title: Start-stop synchronization type serial data transmission system
Inventor: ITO AKIRA
IPC: H04L7/04
Filed: 1988-03-15
Abstract: PURPOSE:To allow the system to cope with the case automatically even if the transmission speed at the sender side is deviated from a specified value by sending a synchronizing character from the sender side to the reception side at the time of starting transmission to decide the optimum sampling period in the relation with the sender side from the synchronizing character at the reception side. CONSTITUTION:The sender side sends a text in the timing of T1 T, the reception side reads a data in a further shorter interval T3 than the time T2 to count how many number of times of the period of T3 the data is read for change periods N1-N6 of each level from a start bit of a synchronizing character till the stop bit. Then the times T2, T3 per bit are calculated from the values of the said N1-N6 as T2', T3'. Thus, the optimum sampling period is decided from the synchronizing character in the relation with the sender side.