baber/WOPTO huggingface dataset:
Patent JP-S63280713-A (JP)
Title: Production of high nitrile resin composition
Inventor: HIRAI YOSHIO
IPC: C08F279/00
Filed: 1987-05-13
Abstract: PURPOSE:To obtain the titled composition of high heat distortion temperature with no discoloration, easy to process, suitable as a packaging material, by polymerization of a monomer mixture of specified composition containing an unsaturated nitrile monomer in the presence of a conjugated diene rubbery polymer. CONSTITUTION:The objective composition can be obtained by polymerization, in the presence of (A) 1-30pts.wt. of a conjugated diene rubbery polymer, of 100pts.wt. of a monomer mixture made up of (B) 60-90wt.% of an unsaturated nitrile monomer [pref., (meth)acrylonitrile], (C) 20-5wt.% of an acrylic alkyl ester (pref., methyl acrylate) and (D) 10-0wt.% of a 1-4C methacrylic alkyl ester (pref., methyl methacrylate) in an aqueous medium. The conjugated diene monomer constituting the component A is pref. 1,3-butadiene.
Patent JP-S5641544-A (JP)
Title: Magnetic recording and reproducing unit
Inventor: IKEDA MASAO
IPC: G11B27/10
Filed: 1979-09-06
Abstract: PURPOSE:To shorten the latency time prior to start of reproduction, by entering a stop operation at the beginning of the next music, and furthermore making the tape run in the reverse direction by the fixed part, afeter the fixed music interval has been detected by the program searching mode. CONSTITUTION:The magnetic field provided intermitently accompanying rotation of the ring magnet 5, which is provided on the take-up reel 3 and interlocked and rotated, is magnetically detected as pulses by the pole element 8, etc., and a tape counter pulse signal is obtained by amplifying the detected output by the amplifier 11, which is led into the microcomputer 13. The computer 13 contains the head detection means for detecting the head part, which is the beginning of a music whose heading is desired, and the regular rewind detection means for detecting whether the tape has been rewound up to the part just before the head part, and has  the function for controlling so that the tape can be stopped in response to the said detection means. Thus, it is possible to shorten the laterny time prior to start of reproduction after the heading of a desirable music has been made.
Patent JP-S62272797-A (JP)
Title: Recording and reproducing device color video signal
Inventor: MURAMOTO TOMOTAKA
IPC: H04N9/86
Filed: 1986-05-21
Abstract: PURPOSE:To reduce clamp circuits to the minimum of necessity, to decrease the errors which occur by the difference of the deviation of a reference electric potential or a temperature characteristic, and to simplify the circuit for the temperature characteristic compensation by constituting so as to use the clamp circuit used at the time of record and the clamp circuit used at the time of reproduction in common. CONSTITUTION:At the time of recording, color difference signals R-Y and B-Y from input terminals 1 and 2 are selected by switching switches 19 and 20, transmitted to clamp circuits 3 and 4 and after they are clamped, blanking operation is executed to them by the contact points a1, a2 and b1, b2 of changeover switches 21 and 22. At the time of reproduction a line sequential color difference signal 8 reproduced from a record/reproduction part 7 and a line sequential color difference signal 9 delayed in one horizontal scanning period are selected by the changeover switches 19 and 20, transmitted to the clamp circuits 3 and 4, and the line sequential signals are clamped, as the color difference signals R-Y and B-Y are selected at every horizontal scanning period by the contact points a1, a2 and b1, b2 of the changeover switches 21 and 22 and transmitted to an output part 18, the level in a blanking period is set by contact points a3 and b3 of the changeover switches 21 and 22.
Patent JP-S5638638-A (JP)
Title: Data transfer unit
Inventor: YOSHIMOTO RIKUROU
IPC: G06F13/38
Filed: 1979-09-07
Abstract: PURPOSE: To enable to recognize the graph gradually on the way of display, by displaying the graph in skipwise, by providing the skip register which gives the interlacing width of address of readout, in the block data transfer such as graphic display.  
     CONSTITUTION: When the data transfer in the memory section 6 is started, the transfer start address 11 is input from the initial address register 2 via the selector 3 to the adder 4, the output 10 of the skip register 1 is inhibited and the initial address value (n) is stored in the address register 5. After the address (n) of the memory section is read out at the bus 16, the skip value (m) of the register 1 and the address 14 are input to the adder via the selector 3 for address renewal and the result of addition (m+n) is stored in the register 5. By repeating this, the data in the addresses (n), (n+m), (n+2m), (n+3m)... are read out. At one circulation of the address, the transfer start address is changed to read out the addresses (l), (l+m), (l+2m).... 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5448094-A (JP)
Title: Forming connection part for rubber.plastic insulated cable
Inventor: HAYAMIZU TOSHIYUKI
IPC: H02G1/14
Filed: 1977-09-23
Abstract: PURPOSE: To promote a shortening of length of working time, by using a conductive thermally shrinking tube an internal semiconductive layer, to eliminate a local concentration of electrical stress.  
     CONSTITUTION: After processing a connection of conductor 4 by using a sleeve 5 for concuctor conndction, a conductive thermoshrinking tube 6, with its installation finished through in the periphery of a cable insulating unit before connecting the  conductor, is shifted on the conductor connection, being heated and shrinked, and  its end part will be made so as to be overlapped with an externally smoothed shape provided on a cable internal semiconductive layer 3. In such way, a use of the conductive thermoshrinking tube 6 for the internal semiconductive layer makes the surfaces smooth eliminating a local concentration of electrical stress 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09299975-A (JP)
Title: Waste water cleaning device
Inventor: NOMURA AKIHITO
IPC: C02F3/10
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To surely supply aerobic microorganisms from a water tank into a waste water tank together with water by blowing air for aeration after the aerobic microorganisms activated in the water tank are fed in the waste water tank together with the water, and also forcedly feeding the aerobic microorganisms into the waste water tank by an air stream together with the water. SOLUTION: Microorganisms are activated by being separated the aerobic microorganisms containing a nutriment from a microorganism chemical when the microorganism chemical is added to the water in the water tank 1. Here the activated aerobic microorganisms-containing water is fed to a grease trap (water discharge tank) 10 via a feed pipe 11. This grease trap 10 is partitioned into three treating tanks 10a-10c, e.g. the waste water from a kitchen, etc., is allowed to flow in the treating tank 10a via a filter and clean treated water is discharged from the treating tank 10c. At this time, an air introduction pipe 20 is connected in the mid-way of a base pipe 14 of the feed pipe 11, and the water flowing in the feed pipe 11 by driving an air pump is forcedly blown off from a blowoff part 17 together with air.
Patent JP-H01283146-A (JP)
Title: Transfer printing apparatus
Inventor: NISHIKAWA YUKIO
IPC: B41F17/34
Filed: 1988-05-11
Abstract: PURPOSE:To make a printing apparatus suitable for printing in a great variety of types and in a small number of printing items, by providing a printing roll having a plurality of plate data formed in different surface areas, and an ink wiping means which draws out a web roll flatly and moves a transfer body 1 relatively thereto. CONSTITUTION:Many plate data are formed in a peripheral and an axial directions of a printing roll 5 in different areas. The plate data of the printing roll 5 are accurately positioned by a rotary-driven chuck 71 and a holding chuck 73. When a lift arm 36 is turned to a jetting position of ink washing solution, a transfer body 1 is housed in an opening of a washing container 81 and the washing solution is jet out. Then, the lift arm is turned to an ink wiping position, where the body 1 is pressed against a web drawn out flatly onto an underlay panel 96 from a web roll R, and accordingly ink is wiped off from the body 1. Thereafter, the lift arm 36 is turned to an ink transfer position, and the ink piled in a cell is transferred to the transfer body 1. At this time, when an object W to be printed is supplied and intermittently riven to the transfer position, the transfer body 1 is pressed against the object W, thereby effecting transfer printing.
Patent JP-H07313792-A (JP)
Title: Washing machine
Inventor: HASHIBA SHUJI
IPC: D06F41/00
Filed: 1994-05-27
Abstract: PURPOSE:To prevent the waste of water when a water pouring rinsing operation is executed. CONSTITUTION:This washing machine is provided with a water feeding valve for supplying water into a washing tub, a stirring body for stirring water stored inside the washing tub and a motor 5 for rotation driving this stirring body so as to execute the water pouring rinsing operation of rotation driving the stirring body backward forward while turning on and opening the water feeding valve and supplying water into the washing tub. This washing machine is further provided with a washing timer device 15 for controlling the water feeding valve to be turned off and closed when the motor 5 is turned off for changing its rotating direction from forward to backward or reversely at the time of executing the water pouring rinsing operation.
Patent JP-S62270020-A (JP)
Title: Production of magnetic recording medium
Inventor: SAWADA SHIGETOMO
IPC: C10M103/02
Filed: 1986-05-19
Abstract: PURPOSE:To permit the easy surface roughening of a carbon film and to obtain a medium having good lubricity and durability by coating a thermosetting material contg. an evaporatable material of pulverized particles on the carbon film and etching the carbon film after a heat treatment. CONSTITUTION:The carbon film 5 is formed with graphite as a target on a magnetic disk substrate (nonmagnetic substrate 2) having a recording layer (continuous magnetic layer 3) consisting of a gamma-Fe2O3 magnetic material. An org. resin film 7 consisting of the thermosetting material subjected to a suspension treatment by the evaporatable material 6 is then coated on the film 5. The pulverized particles of the material 6 evaporate and many fine and small pores 8 are formed in the org. resin film 7 when said resin film is subjected to the heat treatment. The film 5 is removed by reacting with the plasma of oxygen in the hole 8 parts when the film is subjected to plasma etching. The org. resin film 7 remaining on the film 5 is thereafter removed. A lubricating film which has a small coefft. of dynamic friction and obviates the generation of head suction is obtd. When a liquid lubricating agent is coated thereon.
Patent JP-S63279782-A (JP)
Title: Microorganism producing alkaline protease
Inventor: IGUCHI KAZUKO
IPC: C12N9/52
Filed: 1987-05-12
Abstract: PURPOSE:To obtain an alkaline protease useful as an excellent enzyme for adding to detergent, by culturing a microbial strain belonging to Corynebacterium genus in an alkaline medium. CONSTITUTION:An alkaline protease having the following physical and chemical properties can be produced by culturing Corynebacterium sp. No.67 (FERM P-9335), Corynebacterium sp. No.68A (FERM P-9336) or Corynebacterium sp. No.68B (FERM P-9337) in a nutrient medium. Action, casein decomposition activity in a reaction solution containing a detergent component is >=70% of the activity in the absence of detergent; optimum pH and stable pH, optimum pH is 10-10.6 and stable in pH7-10.5; working temperature, about 50 deg.C; inhibition, activation and stabilization, thermal stability is increased by Ca<2+> and the activity is uninhibited by MIA and EDTA and inhibited by diisopropyl fluorophosphate; molecular weight, the molecular weight of an enzyme produced by 68A strain is about 14,600.
Patent JP-H02293522-A (JP)
Title: Burner fuel supplying device
Inventor: HANDA RIKIYA
IPC: F23N5/02
Filed: 1989-05-09
Abstract: PURPOSE:To cause a leakage of fuel to be impossible and improve a safety factor by a method wherein a flame detecting means detects a flame and a control means is provided for closing a control valve until a pressure valve may detect a fuel pressure within a fuel pipe and opening the control valve as an output signal of the flame detecting means is decreased below a predetermined value. CONSTITUTION:An electrical power control panel 70 prohibits the energizing of a solenoid coil 61 of a solenoid valve 60 as long as two input states may not be generated simultaneously and further includes an electronic circuit responding to a control of the solenoid valve. The first one of these input conditions displays that flames for a burner 30 from a flame sensor 93 and a flame signal transducer 90 are kept. The second condition is made such that a switch 43 for displaying a presence of pressure within a pressure chamber 42 of a pressure switch 41 is closed. In case that these two conditions are not applied simultaneously, the electrical power control panel 70 does not bias the solenoid coil 61, the control valve 62 is kept closed and then a burner system is spaced apart from the main fuel supplying source.
Patent JP-S60259456-A (JP)
Title: Ink jet head
Inventor: TAKEKIDA YOSHISUKE
IPC: B41J2/165
Filed: 1984-06-07
Abstract: PURPOSE:To obtain the uniformity of the whole of a multi-nozzle by suppressing the occurrence of flashing and clogging at the nozzle and by making the machining processability of it easier by forming a step difference between the end face of the central laminate plate forming the nozzle pipeline and the end face of the laminate plate on both sides. CONSTITUTION:An ink jet head consists of the first laminate plate 1 forming a nozzle pipeline and paired second laminate plates 2a and 2b constituting nozzles 1a and 1b by holding the plate 1 from both sides. A tier difference of a given dimension (l) is provided between the end face of the nozzles 1a and 1b of the plate 1 and the end face of laminate plates 2a and 2b on both sides. When machining the end face of the nozzles 1a and 1b side after bonding, since only the laminate plates 2a and 2b on both sides are machined, the machining operation is made easier. Consequently, flash is occurred only on the laminate plates 2a and 2b on both sides, and the flash, if any, can be easily removed out. The occurrence of clogging can also be lessened.
Patent JP-S5817325-A (JP)
Title: Temperature sensor
Inventor: TAKADA MANABU
IPC: G01K1/14
Filed: 1981-07-23
Abstract: PURPOSE:To prevent the break of wire in the temperature sensor, by supporting a heat sensitive head to a sensor mounting table through a guide shaft so that the head can be moved up and down, and providing deflection stops for each of the guide shaft. CONSTITUTION:The temperature sensor 3 is provided at the center of a burner 1 and a heat shielding tube 2, and a cooking container is mounted on the burner 1. Then the outer bottom surface of the cooking container is contacted with the temperature sensor 3. The temperature change is detected by a thermistor 18. The result is fed to an electrical circuit by a lead wire 20, and the temperature of a kitchen range is controlled. The heat sensitive head 14 is elastically held by a spring 16. The detent for the heat sensitive head 14 is provided by a pawl 15 which is bent into the inside of slit hole 13. A spring 11 is set between the sensor mounting table 6 and a spring receiver 10 which is fixed to a guiding shaft 8. The guiding shaft 8 is always energized upward, and the deflection stop for the guide shaft 8 is provided by a screw 22.
Patent JP-S60259186-A (JP)
Title: Method for treating crude pectin hydrolytic enzyme solution
Inventor: KOBAYASHI YOSHIO
IPC: C12N9/26
Filed: 1984-06-06
Abstract: PURPOSE:To treat pectin hydrolytic enzyme efficiently without loss of the enzyme, by adding a nonionic or cationic surfactant to a solution to be treated in the ultrafiltration method or pretreating a filtration membrane with the above- mentioned surfactant for use. CONSTITUTION:A nonionic or cationic surfactant is added to a solution to be treated or a filtration membrane pretreated with the above-mentioned surfactant is used to treat a crude pectin hydrolytic enzyme solution efficiently by the ultrafiltration method. Preferably, the filtration membrane, e.g. polysulfone membrane, is treated by removing first contaminants with an aqueous solution of caustic soda, etc. and then passing the above-mentioned surfactant therethrough.
Patent JP-S61273277-A (JP)
Title: Production of high tension steel with excellent stress corrosion cracking resistance having 90kgf/mm2 or more tensile strength
Inventor: MORIYAMA YASUSHI
IPC: C21D9/52
Filed: 1985-05-29
Abstract: PURPOSE:To improve the stress corrosion resistance by laminating the clad metal of a prescribed thickness to the surface of steel containing Ni, Mn, etc. of a specified weight %, and subsequently, heating and rolling this composite billet, and also water-cooling and tempering it at a specified temperature. CONSTITUTION:Steel which contains 0.05-0.15% C, <=0.60% Si, 0.6-1.5% Mn, 5-12% Ni, and 0.5-1.5% Mo by wt%, and as necessary 0.2-1.5% Cu, 0.005-0.03% Nb, and 0.02-0.07% V is prepared. Also, the surface of this steel is covered with a clad metal having a stress corrosion cracking resistance and a corrosion resistance, and heated and rolled. In this case, the thickness of the clad metal which is rolled is set to <=1.5mm, and the thickness ratio to the steel is set to >=10. Next, it is water-cooled to 300 deg.C, and tempering is executed at the temperature of 600 deg.C. In this way, as for a composite steel material, its corrosion resistance and also stress corrosion resistance can be improved.
Patent JP-S5448663-A (JP)
Title: Continuous winding of belting
Inventor: NAKAMURA KOUJI
IPC: B65H20/30
Filed: 1977-09-27
Abstract: PURPOSE: To wind belting with high efficiency by using an inexpensive, small-sized equipment by which belting is wound around differentially moving cylindrical guids provided outside a winding drum and is housed in it.  
     CONSTITUTION: When the strip S supplied continuously supplied from the outside is wounded, after passing through the deflector roll 6, around the winding drum 4 until a certain length of the strip S is wound to form the coil 5, the differentially moving cylindrical guide 2 and the inner cylindrical guide 3 rotate synchronously  with the winding drum 4. Accordingly, the strips is wound up and housed as the ring  storage coil 7 between the inside of the outer cylindrical guide 1 and the outside of  the differentially moving cylindrical guide 2. Then, the rotation of the winding drum  4 and the inner cylindrical guide 3 is stopped, and the storage coil 7 is rewound around the inner cylindrical guide 3 to form the coil 8, during which period the winding drum 4 is exchanged. Subsequently, the winding drum 4 and the inner cylindrical guides 3 are rotated in a fixed direction to perform the winding of belting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60260165-A (JP)
Title: Thin film solar battery and manufacture thereof
Inventor: YAMASAKA KOUICHI
IPC: H01L31/0392
Filed: 1984-06-06
Abstract: PURPOSE:To form a thin type solar battery having flexibility by a method wherein an aluminum plate, the surface of which is insulated by phosphate and chromate, is used as a substrate. CONSTITUTION:A phosphoric acid-chromate film 2, formed on one side of an aluminum plate 1, can be obtained by dipping the aluminum plate 1 into the aqueous solution (20 deg.C) consisting of 2-10wt% of phosphoric acid, 0.6-2wt% of chromic acid and 0.2-0.6wt% of sodium fluoride. It is considered that a film of AlPO4+CrPO4 is generated by the reaction of the above-mentioned chemicals, and the insulation of the surface of the aluminum plate 1 can be accomplished using said film. As a result, a winding up operation can be performed, and all the processes of formation of the insulated film, the lower metal electrode, an amorphous silicon semiconductor layer and a transparent electrode can be performed continuously.
Patent JP-S609232-A (JP)
Title: Order communication system
Inventor: MATSUMURA SADAO
IPC: H04B7/15
Filed: 1983-06-29
Abstract: PURPOSE:To attain the effective use of a frequency band by connecting a handset to both a modulator and a demodulator of different channels and therefore preventing assuredly the disturbance of the signal transmitted from own station as well as limiting the number of using channels to just two. CONSTITUTION:Demodulators 36, 37, 66 and 67 and modulators 49, 50, 79 and 80 having channels CH1 and CH2 are provided to all stations connected in series. The signals sent from other stations are relayed to all stations excepting prescribed one excluding a case where own station has a calling action. Then prescribed control signals 77 and 78 are produced and transmitted. While a prescribed station relays the signals sent from other stations via a means 45 excepting the calling action of own station and reception of the prescribed control signal. Then two channels are used separately for relay of the calling and the signal for said calling and relay of the answer and the signal for said answer respectively. Therefore it is possible to prevent assuredly the disturbance to own station owing to the order signal transmitted from own station.
Patent JP-H06332889-A (JP)
Title: Document preparing device and ruled line preparation supporting method
Inventor: KOBAYASHI SHINICHI
IPC: G06F17/21
Filed: 1993-05-18
Abstract: PURPOSE:To provide a document preparing device, with which ruled lines can be easily set with auxiliary lines as standards by updating and displaying the auxiliary line adjacent to a cursor, concerning the document preparing device such as a Japanese word processor which can set the ruled lines. CONSTITUTION:The document preparing device for displaying and preparing a table, in which the ruled lines are set, through a ruled line managing means 41 to an output means 3 with a control means 1 according to a ruled line setting instruction inputted by an input means 2 is provided with an auxiliary line managing means 42. This auxiliary line managing means 42 temporarily displays the auxiliary line inside a table area and further when the ruled lines are set by the ruled line managing means 41, the auxiliary line are updated and displayed at a fixed interval with the latest ruled line as a reference position or the auxiliary line is updated and displayed parallelly to the latest ruled line at the same interval as an interval between the latest ruled line and the just previously set ruled line.
Patent JP-H04344265-A (JP)
Title: Optical printing head
Inventor: TAKASU HIROMI
IPC: B41J2/455
Filed: 1991-05-21
Abstract: PURPOSE:To produce easily a head, to get rid of positional shear by color, and to raise printing quality by a method wherein when color printing is performed, a light emission diode array is arranged a specific distance apart, and said images are arranged in one line. CONSTITUTION:Lines of light emission diode array 1 of different wave-lengths are arranged at distances according to their emission wavelengths. A prism 2 having a ridgeline in parallel with the lines of light emission areas of said light emission diode array 1 is arranged opposed with a side opposed to the light emission diode array 1 by utilizing a difference in refractive index of the prism 2 to the wavelength, and light of the light emission areas is converged almost to one line. A mono focal point lens 3 is arranged opposed to the prism 2 so that light of said prism 2 is conducted to a photosensitive material 4 or the like.