baber/WOPTO huggingface dataset:
Patent JP-S597557-A (JP)
Title: Transparent optical component for carbon dioxide gas laser
Inventor: KAWADA KOUICHI
IPC: G02B1/02
Filed: 1982-07-07
Abstract: PURPOSE:To reduce surface absorbance, by a method wherein a cloth or a pitch is used as a polisher and a suspension of a respectively specified substance in an ethanol-diluted liquid is used as a machining fluid, in polishing a laser transmitting surface made of potassium chloride. CONSTITUTION:When using a cloth as a polisher, a suspension of diamond particulates in an ethanol-diluted liquid of propylene glycol is used as a machining fluid, and when using a pitch as a polisher, a suspension of aluminum particulates in the ethanol-diluted liquid of propylene glycol is used as a machining fluid.
Patent JP-H02295992-A (JP)
Title: Method for purifying phospholipid
Inventor: KOKUSHO SUMITAKA
IPC: C07F9/10
Filed: 1989-05-10
Abstract: PURPOSE:To economically and specifically extract, recover and obtain phosphatidylinositol useful as a reagent for research by purifying a phospholipid from phosphatidylinositol-containing raw material phospholipid using methanol. CONSTITUTION:For example, phospholipase D, ethanol, etc., as an acceptor and ethyl and water, etc., as a reaction solvent are initially added to a phosphatidylinositol (PI)-containing raw material phospholipid (e.g. phospholipid derived from soybean, cattle or baker's yeast) as pretreatment to carry out transfer reaction and convert phosphatidylcholine and phosphatidylethanolamine into phosphatidylglycerol. A fractionating solvent is then added thereto to perform fractionation treatment. The PI is subsequently extracted with methanol of >=80% purity in an amount of 0.1-10000 times based on the phospholipid at 0-60 deg.C and concentrated to remove the methanol. The PI solubility is reduced, etc., to afford the PI and carry out the objective purification.
Patent JP-S63282852-A (JP)
Title: Stand-by system diagnosing system in duplex processing system
Inventor: TOKUHATA YUJI
IPC: G06F15/16
Filed: 1987-05-15
Abstract: PURPOSE:To easily transfer a diagnosed result and to easily execute program correction to be influenced upon a storing area of a main memory by storing the diagnosed result in an exclusive register. CONSTITUTION:When switching to a diagnosing mode is instructred from an operating system 100 to stand-by system 100' which is useally in a stopped state, a processor 101' of the system 100' connected to the system 100 through a bus 111 is separated from a bus 107', starts diagnising operation and stores the diagnosed result in a diagnosis information register 106' included in its system. At the time of ending the diagnosis, the end report inputted to the system 100 and a processor 101 in the system 100 accesses the register 106' in the system 100'. Consequently, the diagnosis operation based upon the preparatory system 100' set up to the stopped state at the time of normal operation can be executed at a format close to the practical operating formed and the diagnosed result also can be simply transferred to the operating system 100. Since the diagnosis information register is arranged independently of the data area in the memory, program correction can be easily executed.
Patent JP-S599704-A (JP)
Title: Controller
Inventor: YANASE TAKAO
IPC: G05B11/42
Filed: 1982-07-07
Abstract: PURPOSE:To obtain a controller for controlling a mechanical position, which scarcely causes overshoot or vibration, and is capable of shortening an arrival time, by resetting an integral operating circuit when an output of a proportional operating circuit reaches zero, in a controlling operation process. CONSTITUTION:When a set value A is varied like a pulse at time t=0, a deviation against an actual value C is impressed to a proportional operating circuit 21 of a control fundamental part 20. The proportional operating circuit 21 applies a signal E being proportional to said deviation to a comparator 24 and an integral operating circuit 22. The signal E is added to an output signal D of an integral operating circuit for integrating the signal E, at an adding point 23 and becomes a control output. The comparators 24, 25 output ''1'' and ''0'' when outputs of the operating circuits 21, 22 are positive and negative, respectively. Therefore, as for an EXOR gate 26, when the signal E is shifted to negative from positive at time t=ta, namely, at the time of A=C, its output is inverted to ''1'' from ''0''. As a result, a pulse generating circuit 27 resets the integral operating circuit 22, and sets a control output to zero.
Patent JP-H09276753-A (JP)
Title: Electrostatic coater
Inventor: FUKUSHIMA TATSUYA
IPC: B05B5/08
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress the paint grain suspending close to the surface of a material to be coated, to enhance the efficiency in coating the material and to improve the working environment by increasing the electrostatic force close to the material surface for the paint grain sprayed from the electrostatic coater. SOLUTION: This electrostatic coater consists of the main body 12 provided with a paint spraying mechanism and an electrode 13 formed on the tip of the main body. An external electrode 15 extending close to a material 14 to be coated from the vicinity of the main body 12 and rotating around the center axis (g) of the main body 12 is provided. The external electrode 15 is formed in a specified width in the rotating direction, brought close to the center axis (g) in the vicinity of the main body 12 and gradually separated from the center axis (g) toward the material 14.
Patent JP-S5818074-A (JP)
Inventor: NOBUE TOMOTAKA
IPC: F25C1/24
Filed: 1981-07-24
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-S5760806-A (JP)
Title: Toroidal field coil
Inventor: OOKUBO MINORU
IPC: G21B1/11
Filed: 1980-08-27
Abstract: PURPOSE:To prevent an influence of a grounding failure of a coil from extending, by a method wherein a toroidal feild coil which is excited by direct current through devices such as AC circuit breakers, a rectifier transformer and a rectifier is grounded by a resistance whose value is minimum 5 times and maximum 50 times of that of the coil when the maximum current is applied. CONSTITUTION:A toroidal source circuit which is composes a torus type nuclear fusion equipment is composed of an AC source 10, AC circuit breakers 11 and rectifier transformer to which the breakes 11 are connected. A rectifier 13, a source side sound toroidal field coil inductance 15, a source side sound toroidal field coil resistance 16, an earth side sound toroidal field coil inductance 17 and an earth side sound toroidal field coil resistance 18 are provided and a junction of the resistance 16 and the inductance 17 is grounded by a line 22. Then an end of the redtifier transformer is grounded by a resistance 14 whose value is prescribed between 5 and 50 times of that of the coil.
Patent JP-H10306626-A (JP)
Title: Gutter for tent roof
Inventor: FURUKAWA YOSHIAKI
IPC: E04H15/58
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To conduct rainwater fallen on the roof of a tent positively into an eaves gutter even in the event of strong wind by setting a weight on the lower end of a tent at the eaves side, and allowing the lower end of the tent to suspend in the eaves gutter in its state. SOLUTION: The securing part 41 of an eaves rain gutter lifting piece 4 is fastened to the stationary frame 2 at the eaves side for fastening a tent 1, and an eaves rain gutter 5 is supported at the lifting piece main body 42 projected from the front of the securing part 41. On the other hand, a weight 6 is attached to the lower end part 11 of a tent at the eaves side, and the lower end part 11 of the tent is perpendicularly put in the eaves rain gutter 5 in its state. It can drain rain water fallen on the roof of a tent 1 outward through the eaves gutter. Also, by the weight 6 attached thereto, the lower end part 11 never comes out of the eaves gutter 5 due to strong wind, so that rain water can be introduced positively in the eaves gutter 5.
Patent JP-H02296332-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANEKO NAOJI
IPC: H01L21/768
Filed: 1989-05-10
Abstract: PURPOSE:To flatten the surface of an interlayer insulating film, and flatten also an multilayer wiring layer formed on the interlayer insulating film, by selectively eliminating protruding parts of the interlayer insulating film of the parts where a lower layer wiring and an upper layer wiring intersect each other, and depositing and forming thereon an interlayer insulating film. CONSTITUTION:On the whole surface of an insulating film 2 formed on a semiconductor substrate, e.g. silicon substrate 1, a lower layer wiring film is formed and machined to an arbitrary shape. A lower layer wiring 3 is arranged, and a first interlayer insulating film 4a is formed on the whole surface. By etching, protruding parts of the first interlayer insulating film 4a are selectively eliminated from the intersecting parts of the lower layer wiring 3 and the upper layer wiring 5, e.g. the lower layer wiring 3; a second interlayer insulating film 4b is deposited and formed; thereon an upper layer wiring 5 is formed, thereby forming an interlayer insulating film between the lower layer wiring 3 and the upper layer wiring 5. Hence the surface of the interlayer insulating film can be flattened, processing of the upper layer wiring is facilitated, and a highly reliable semiconductor device wherein disconnection, short, etc., of the upper layer wiring are not present can be obtained.
Patent JP-H07326309-A (JP)
Title: Electron source and image forming device
Inventor: TAKEDA TOSHIHIKO
IPC: H01J31/12
Filed: 1994-05-30
Abstract: PURPOSE:To provide an electron source having high generating efficiency of an electron beam and which can emit stable electron and an image forming device for showing an image of stable gradation with high generating efficiency of the electron beam. CONSTITUTION:An electron source for emitting electron based on an input signal and a plurality at surface conduction type electron emitting elements D1-D300 are connected in parallel between power supply terminals and these respective surface conduction type electron emitting elements have a pair of opposite electrodes 5, 6 which are connected to the power supply terminals respectively and an electron emitting part 3 arranged between the pair of electrodes 5, 6. A distance between the pair of electrodes 5 and 6 in the surface conduction type electron emitting element D1 adjacent to these power supply terminals is set longer than that in the other surface conduction type electron emitting element.
Patent JP-S6325366-A (JP)
Inventor: POORU SUCHIYUAATO RENAUDEN
IPC: F02M51/08
Filed: 1987-05-15
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-S62274036-A (JP)
Title: Copper alloy having superior wear and corrosion resistance
Inventor: MIYAKE JUNJI
IPC: C22C9/04
Filed: 1986-05-23
Abstract: PURPOSE:To obtain a Cu alloy having superior wear and corrosion resistances by providing a composition consisting of prescribed percentages of Zn, P, Sn, Al Mn and Si and the balance Cu with inevitable impurities. CONSTITUTION:The titled Cu alloy consists of, by weight, 10-45% Zn, 0.005-0.10% P, 0.05-1.0% Sn, 0.05-1.0% Al, 0.1-6.0% Mn, 0.05-3.0% Si and the balance Cu with inevitable impurities. The Cu alloy may further contain 0.005-2.0% in total of one or more among Fe, Pb, As, Sb, B, Ni, Co, Cr, Te, In, Ti, Zr, Hf, Be, Mg, Ag, Cd and Ge. The Cu alloy is most suitable for use as a wear resistant alloy for machine parts or hydraulic parts.
Patent JP-H02298587-A (JP)
Title: Surface hardening treatment
Inventor: OKADA KEIZO
IPC: C10M103/02
Filed: 1989-05-12
Abstract: PURPOSE:To form a hardened coated layer having high wear resistance, reducing effect on coefficient of friction and preventing effects on seizing on the surface of sliding part of nuclear-powder devices by coating a porous coating film by flame spray method with a graphite-containing liquid. CONSTITUTION:A porous coating film 2 having about 1-10% voids is formed on the surface of a sliding member 1 made of carbon steel, low alloy steel, stainless steel, etc., by explosion flame spray method, plasma flame spray method, jet coat method, etc. The void part of the coating film 2 is coated with a graphite-containing liquid (LiSi<2>O<3>+graphite or NaSi<2>O<3>+graphite) 3 and baked at 250 deg.C for 5-6 hours to carry out hole sealing treatment.
Patent JP-S62276164-A (JP)
Inventor: FURUYA KENJIRO
IPC: E04G3/00
Filed: 1986-05-23
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-S5451511-A (JP)
Title: Tape recorder having time display functions
Inventor: SATOU MASANOBU
IPC: G11B31/00
Filed: 1977-09-30
Abstract: PURPOSE: To let tape use time be readily and surely recognized with a miniature and inexpensive mechanism by making selective use of one display device for time displaying and stopwatch time displaying through operation of a select switch and a mode setting switch.  
     CONSTITUTION: When a timer select switch 9 is pushed, its contact 271 closes and 272 opens and therefore one input ends of ANDs 22, 24, 26 and ANDs 23, 25 become low and high levels respectively. Reset signals input to second-setting and minute-setting circuits 20, 21 via the series circuit by inverters 28, 30 and capacitor 29 thereby resetting these circuits. When playback or recoring operation is performed in this state, the outputs of a frequncey dividing circuit 11 cause decoders 31, 32 to input the time signals from the circuits 20, 21 to the lower and upper digit parts 3a, 3b of a display device 3 via ANDs 16, 23 so that the data of the second and the minute are displayed, whereby the stopwatch working state is set. From this time display, the tape use time may be readily and surely recognized 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S609224-A (JP)
Title: Control circuit of transmission output
Inventor: KAMIYAMA NORIYASU
IPC: H04B1/04
Filed: 1983-06-28
Abstract: PURPOSE:To secure stable control of output in both high and low output modes by putting an operational amplifier which can switch the gain into an automatic output control circuit loop. CONSTITUTION:A sound signal supplied through a microphone 1 is modulated and amplified by a modulating circuit 2 and supplied to a directional coupler 4 after undergoing power amplification through a power amplifier circuit 3. A part of the output voltage of the coupler 4 is supplied to a variable gain amplifier circuit 8 after undergoing the wave detection through a wave detecting circuit 6. The circuit 8 amplifies the wave detection voltage given from the circuit 6 with a fixed level of gain and delivers it to an automatic output control circuit 7. The circuit 7 compares the reference voltage corresponding to the transmission power set previously with the output of the amplifier 8 and changes the transmission output in the adverse direction to the change of voltage. In such a way, an equal level of input voltage is supplied to the circuit 7 in both high and low output modes. Thus it is not needed to change the reference voltage in the circuit 7, thereby ensuring the stable operations.
Patent JP-S63281583-A (JP)
Title: Video signal reproducing device
Inventor: YASUMURA HIROTO
IPC: H04N5/765
Filed: 1987-05-14
Abstract: PURPOSE:To attain many functions with a simple constitution by multiplexing in time division a video signal picked up and formed by a camera part with a reproduced video signal formed by a VTR part, and controlling the proportion of said multiplexing. CONSTITUTION:Corresponding to the levels of switch control signals SW from a control circuit 11, a switch circuit 10 outputs a luminance signal Y, color difference signals R-Y, B-Y supplied to its own input terminals (a)-(c), and also outputs a luminance signal Y, color difference signals R-Y, B-Y from the reproduction system of a VTR part supplied to also its own input terminals (d)-(f). These two video signals are outputted via a frequency multiplex circuit 51 and a change-over switch 33. The proportion between these two video signals in said time division multiplex is controlled by means of a switch control signal SW. In such a way, a special effect can be easily added to a reproduced output video signal.
Patent JP-H0278512-A (JP)
Title: Superposition turning casting method of lens and device for executing said method
Inventor: IJII SHIYURUTSU
IPC: B29C41/38
Filed: 1989-05-12
Abstract: PURPOSE: To make the periphery of lenses which face the eyes best by a method in which a monomer mixture is charged into a mold with its convex surface turned upward, immersed in an auxiliary liquid, packed completely, and sealed, and a tube is rotated at a high speed, the rotation speed is reduced, and the monomer mixture is polymerized. CONSTITUTION: For example, a cap 19 which has a puncture closure 20 and is fitted in the middle of a lower part and filled with the concentrated solution of sodium hydrogen phosphate (Na2 HPO4 ) is mounted on a polystyrene mold with its convex part 18 turned downward. Next, the mold 13 is rotated at a high speed, acetylethylene glycol methacrylate containing 0.01% of methyl benzoate ether and 0.3 % ethylene dimethacrylate(EDMA) is charged by a needle passing through a puncture closure, the rotation speed is reduced according to the desired optical force of a lens, and the mold is illuminated with a high pressure mercury lamp to be polymerized with a monomer mixture. The mold having the polymerized lens is washed with 1N sulfuric acid, an acetyl group is hydrated, and the lens is swelled.
Patent JP-H0219419-A (JP)
Title: Roller furnace for heat-treatment of small parts especially composed of metal and ceramic
Inventor: YOAHIMU BUYUNINKU
IPC: C21D1/00
Filed: 1989-05-12
Abstract: PURPOSE: To efficiently heat treat small parts of metal, ceramics, etc., by receiving the end parts of many rollers with supporting beams so as to be rotatable and holding the supporting beams detachably at recessed parts provided in a heat insulated casing.  
     CONSTITUTION: The heat treatment is executed while carrying the small parts composed particularly of metal and ceramics on the roller hearth 3 composed of a rotatable rollers 2 fixed to a heat insulated casing 1. In this roller flat furnace, the roller hearth 3 is constituted of roller disk members 2 composed of the supporting beams 5 at both sides receiving many rollers 2 and the end parts thereof. Further, the recessed parts 6 for receiving the supporting beam 5 are provided in the casing 1. By this constitution, the disk members 4 can be held attachably/detachably at the recessed parts 6. At this time, the recessed parts 6 are formed as grooving slits in heat insulating member of the casing side walls 7, 7' provided with opening holes 9 penetrated toward the other part, and this opening hole 9 is made to meet the size of the supporting beam 5. By this constitution, the change of the roller 2 is facilitated and the roller can be minimized in diameter. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5820269-A (JP)
Title: Electrostatic coating method for glass bulb to be used as electric lamp
Inventor: AKAISHI TAKAO
IPC: B05D1/06
Filed: 1981-07-29
Abstract: PURPOSE:To clean a nozzle, by detaching a glass bulb, to be used as an electric lamp, from a powder spray means, and then spraying pressurized air from a through hole formed in an opposite electrode located outside the glass bulb. CONSTITUTION:A glass bulb 1 is telescoped onto a holder 3 projecting from the bed 2 of a powder spray means, under the condition that its opened part 12 is set downside. A spray nozzle 4 is located inside the bed 2, and an electrode 5 is attached to the top end of the spray nozzle 4. In addition, an opposite electrode 6 is located outside the glass bulb 1 opposing to the electrode 5. After the glass bulb 1 is detached from the powder spray means, compressed air being fed to the nozzle 4 is stopped, and pressurized air is sprayed from a through hole 11 formed in the opposite electrode 6. The pressurized air reaches the inside of the nozzle 4 through a through hole 7 formed in the nozzle 4 of the powder spray means, so that powder adherent to the inside wall of the nozzle, resulting in plugging of the through hole 7 of the nozzle 4 or stricture of the spray passage, can be removed.
Patent JP-S5819594-A (JP)
Inventor: SAKAGAMI MASAHARU
IPC: G21C7/10
Filed: 1981-07-29
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-H01287594-A (JP)
Title: Electronic map
Inventor: SHIMURA TOSHIO
IPC: G06F17/30
Filed: 1988-05-13
Abstract: PURPOSE:To retrieve a target destination in detail in a short period by inputting an area number, a map number, road numbers, etc., on a retrieval operation board and then displaying the map, name, etc., of the area on a display device in order. CONSTITUTION:This system consists of a map data card 11, a map card reader 12, a retrieval processor 13, the display device 14, a retrieval order registration device 15, and the retrieval operation board 16. Then areas to be displayed are all given area numbers 42 and 43 and a low-order area number 43 is inputted on the retrieval operation board 16 to indicate a retrieved target destination. The area number (02)45 in the center 44 of a displayed map 41 is fetched automatically in scroll and zoom operation and retrieval processing is performed in the order of Yokohama City, - Ward, - Street, etc., to display the map of the corresponding area. A user can, therefore, turn pages one after another over a look at a guide screen and the map is displayed automatically in detail. Consequently, the target destination is retrieved in detail in a short period and the map is displayed.
Patent JP-S5242046-A (JP)
Title: Cash service unit
Inventor: KANEKO MASATAKA
IPC: G06Q40/00
Filed: 1975-09-30
Abstract: PURPOSE: To eable unmanned processing for the full of banknote printing by returning once the banknote with no space, indicating this to user, and making print the remainders on a single slip. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04322328-A (JP)
Title: Knowledge processor
Inventor: YUYA TAKASHI
IPC: G06F9/44
Filed: 1991-04-23
Abstract: PURPOSE:To obtain the knowledge processor to obtain the correct inference result even in the case of online inference and to prevent inference from being stopped till operator's input of an observation value. CONSTITUTION:An online processing module 13 provided with an online data input data base 14 having the online data fetching time as the attribute and a user interface module 11 provided with an input data base 12 having the input time of data asynchronously inputted by the operator as the attribute are provided, and an inference module 10 communicates with these modules to inquire about respective input data and the input time of pertinent data and executes the inference while managing the time. Thus, a knowledge processing device is obtained which executes the inference while managing the time to obtain the satisfactory inference result even in the case of application to online inference and prevents the inference from being stopped till operator's input of the observation value.
Patent JP-S5342625-A (JP)
Title: Color television receiver
Inventor: KITAURA TADASHI
IPC: H04N9/64
Filed: 1976-09-30
Abstract: PURPOSE: To obtain a compatible color television receiver that can receive the highprecision television broadcasting required for the large screen of a projection television receiver, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6012011-A (JP)
Inventor: SAGAMI SHIZUO
IPC: G03G21/00
Filed: 1983-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。