baber/WOPTO huggingface dataset:
Patent JP-H10258579-A (JP)
Title: Magnetic thermal transfer ink ribbon
Inventor: FUJITA IKUO
IPC: B41M5/392
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to read/write a magnetic head signal to be used through a general card reader/writer by using magnetic image data which employs a heat-transfer ink ribbon with a previously orientated magnetic particles and increases a reading output compared to data employing a thermal transfer ink ribbon with non-orientated magnetic particles. SOLUTION: A magnetic particle is caused to pass through a gap between repulsive opposite magnets 2 whose identical poles are repulsed to each other when the magnetic particles are orientated in a face parallel with a substrate as a magnetic particle orientation process. An angle at which the magnetic particles are orientated within the face is adjusted in compliance with a direction in which a magnetic image to be formed is read using a magnetic head. However, when the repulsive opposite magnets are used, the orientation angle is adjusted by changing the angle of the magnet with a magnetic thermal transfer composition coating direction. In addition, when the magnetic particles are orientated into the coating direction, the orientation is achieved by arranging the magnet at right angles with the coating direction.  For example, the magnetic particles are orientated by the repulsive opposite magnets 2 on a magnetic heat transfer layer 5 with the substrate to which a coating liquid containing the dispersed magnetic particles is applied. After the completion of the orientation process, the coated layer 5 is dried in a drying step 6 to immobilize the magnetic particles.
Patent JP-S61218785-A (JP)
Title: Oil supply device of closed-type motor-driven compressor
Inventor: OGINO KENJI
IPC: F04B39/02
Filed: 1986-03-28
Abstract: PURPOSE:To make pump up possible regardless of coefficient of viscosity of oil, and to try to simplify the structure and fitting work of a U-shaped auxiliary piece into an oil supply pump by fitting the piece into the pump and giving the oil a centrifugal force with the oil held in the U-shaped part. CONSTITUTION:An auxiliary piece 3 is fitted into an oil supply pump 1c, as shown by one chain line, due to a bent part 3a and legs 3b, 3c having spring feature provided on the auxiliary piece 3 only by fitting the U-shaped 3d auxiliary piece 3 into the oil supply pump 1c as an arrow mark shows. Meanwhile, since acting in the direction opposite to coming out direction, the legs 3b, 3c prevent the auxiliary piece 3 from coming out, and also fix the auxiliary piece 3 into the oil supply pump 1c since having spring feature. In this way, the U-shaped 3d auxiliary piece 3 is fitted into the oil supply pump 1c, the oil is given the centrifugal force, as being held in the U shape 3d, pump up is made to be possible regardless of the coefficient of viscosity of the oil, and the structure is enabled to be simplified as well as fitting the piece 3 into the pump 1c is made to be easy.
Patent JP-S61228633-A (JP)
Title: Formation of thin film
Inventor: MOCHIZUKI YASUHIRO
IPC: H01L21/3205
Filed: 1985-04-02
Abstract: PURPOSE:To obtain the sufficient filling property of a thin-film substance into a recess on a surface of a substance by a method wherein after a film of an organic substance is deposited selectively on a surface region except a predetermined surface region of the substance, the substance is arranged in a photochemical reactor where the deposition of the substance for forming a thin film caused by a photochemical reaction of a reactive gas and the decomposition of the organic substance are repeated at predetermined times. CONSTITUTION:A pattern of photoresist is formed on a surface of a silicon single crystal wafer substrate and this substrate 25 is put on a substrate base 23 in a reactor 21 and is heated. Next, a reactive gas is supplied into the reactor 21 and is irradiated with ultraviolet rays to excite a photochemical reaction which results in formation of a thin film on the surface of the substrate 25. For the reactive gas for this reaction, monosilane and oxygen are introduced. Oxygen is supplied into the reactor 21 to make a pressure 0.2torr. If ultraviolet rays are projected at this time, the surface layer of photoresist is decomposed and removed in 2min and the deposited matters on that layer are also removed by lift-off. The gas in the reactor 21 is changed for a thin-film deposition gas and a lift-off gas alternately and a thin film of a desired thickness is deposited selectively, after which the residual photoresist is removed by photolysis.
Patent JP-H11262797-A (JP)
Title: Sewage treatment apparatus
Inventor: MORIIZUMI MASAKI
IPC: C02F1/463
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce sludge treatment work by simple constitution by disposing an electrode comprising iron or aluminum in a sedimentation and separation tank and supplying a current to elute iron or aluminum ions. SOLUTION: The sedimentation and separation tank 25 demarcated by a third partition wall 4 is disposed in a contact aeration tank 18 and the sewage of the contact aeration tank 18 flows in the sedimentation and separation tank 25 from the communication port 26 disposed in the lower part of the third partition wall 4 to be separated into sludge and a supernatant soln. A housing part is formed in the sedimentation and separation tank 25 by the third partition wall 4 and a demarcation by wall 27 and a float 28 comprising foamed styrene or the like is disposed in the housing part. A rectangular hole is formed to the float 28 and an electrode member consisting of a pair of electrodes 31 is disposed in this hole. These electrodes 31 are formed from an iron material to be arranged at a predetermined interval.  A current is supplied to the electrodes to form iron ions and these iron ions are oxidized to trivalent iron ions by the air from a second air diffusing pipe 38 to be reacted with orthophosphoric acid. By this constitution, phosphorus removing capacity can be enhanced.
Patent JP-S59194252-A (JP)
Title: Stopping system of program sequence
Inventor: KAYAMA SHIYOUJIROU
IPC: G06F11/28
Filed: 1983-04-19
Abstract: PURPOSE:To prevent the runaway of a program in advance by stopping the step- advancing of a program sequence when the difference between the branch destination address of a branch instruction in the program sequence and the current address increases beyond a permissible range. CONSTITUTION:A subtracter 7 calculates the difference DELTAm between the address of an instruction to be executed next and the address in the instruction. A large/ small comparing circuit 9 compares the difference DELTAm with the branch permissible address range M set with a setting switch 10 for the branch permissible address range. A generating circuit 5 for a sequence stop control signal ANDs an address over signal from the large/small comparing circuit 9, a branch instruction detection signal from an instruction decoder 11, and a sequence stop- on signal from a program sequence stop on/off switch 2. When those three signals satisfy the condition, a sequence stop control signal is generated to stop the step-advancing of the program sequence.
Patent JP-S59193339-A (JP)
Title: Testing apparatus of corrosive gas environment
Inventor: SANO KAZUHARU
IPC: G01N17/00
Filed: 1983-04-19
Abstract: PURPOSE:To enable the safe and reliable performance of an environment test corresponding to an actual environment by a method wherein the concentration and flow rate of gases, temperature and humidity in a testing tank are controlled in stepless, with high accuracy and in an extremely-low concentration. CONSTITUTION:Mixed chemical liquids 12 and 13 are heated by a heater 4 so that they may react with each other, and thereby H2S gas and SO2 gas are produced. Air is sent into reaction vessels 10 and 11 by air pumps 21 and 22, and thereby the H2S gas and the SO2 gas are forced out through filters 17 and 18 and introduced into a testing tank 1. Moreover, air is introduced into the testing tank 1 from an outside-air inlet 7 by an air pump 26 for gas flow. The flow rate and concentration of the H2S and SO2 gases are maintained at prescribed values as required by adjusting the quantity of the air, the concentration of the chemical liquids and the speed of rotation of the air pumps 26, 21 and 22, etc. The temperature and humidity inside the testing tank 1 of a heat-insulating structure in which substances 2 to be tested are held are maintained at arbitrary values by the heater 4, a cooler 5 and a humidifier 6.
Patent JP-H05269090-A (JP)
Title: Constant rate exhaust valve
IPC: A61B5/022
Filed: 1992-03-26
Abstract: PURPOSE:To achieve higher yields in production with a exhausting rate kept constant by arranging a valve body with a slit on a side wall so cylindrical as to open at both ends thereof with the application of a compression force axially by a press member. CONSTITUTION:A press body 3 and a cylindrical valve body 2 are housed in a case 1. The valve body 2 is a cylinder opened at both ends, is made of elastic material such as rubber and a long slit 21 is provided axially on the side wall thereof. The valve body 2 as applied thereto by a compression force with a press body 3 through a spring 6 expands at the center thereof to made a form of a barrel, causing the slit 21 to open. The amount of the opening of the slit corresponds to the compression force applied. In other words, as a pressure by a high pressure air is applied to the outer circumferential surface of the valve body 2 while the inner circumferential surface communicates with the atmospheric air through an exhaust port 7, with a difference between pressures on the both surfaces, the valve body 2 deforms elastically in the direction of closing the opening of the slit 21 thereby reducing the amount of air to be discharged. When the pressure lowers, the amount of air passing increases conversely.
Patent JP-H09228143-A (JP)
Title: Air bubble-containing kevlar (r) fiber
Inventor: KIMOTO MASAO
IPC: D01F6/60
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain air bubble-containing Kevlar (R) fiber useful for a cold resistance clothing, a bulletproof jacket, etc., and excellent in tensile strength, abrasion resistance, electrical insulating properties, insulating effects and heat retaining properties by mixing air bubbles in Kevlar and spinning it. SOLUTION: In a production process, for example, before spinning Kevlar into a fiber, Kevlar is mixed with air bubbles and Kevlar mixed with the air bubbles is spun into the fiber. Clothing and bedding made of the air bubble- containing Kevlar fiber can be used for a semipermanent period when once prepared as they do not worn away even by washing many times.
Patent JP-H11274201-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE KIYOTAKA
IPC: H01L21/60
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent side etching of a substrate metal layer. SOLUTION: After an oxide film 2, an aluminum electrode pad 3 and a surface protecting film 4 are formed on a semiconductor substrate 1, a through hole is formed on the aluminum electrode pad 3. After a substrate metal layer 5 is formed on the entire surface, a photosensitive resin film 6 is deposited on the entire surface. Exposure and development are performed, and a bump- electrode forming pattern is formed. An expanding part is formed at the interface with the substrate metal layer 5 at the photosensitive resin film. Thereafter, the surface of the exposed substrate metal layer 5 is etched. With the substrate metal layer 5 as the electrode, a plated layer is formed in the through hole. The pattern is removed by etching solvent for the photosensitive resin film. With a bump electrode 7s as a mask, the substrate metal layer is removed by etching.
Patent JP-S61228742-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: UCHIDA TAKASHI
IPC: H04L69/40
Filed: 1985-04-03
Abstract: PURPOSE:To allow a control station to discriminate whether a cause to a fault exists by providing the 1st means circulating a diagnostic signal to check the presence of a fault of an equipment in the control station and the 2nd means checking whether the fault exists in an outgoing/incoming line or in the equipment to be controlled. CONSTITUTION:A logical section 9-1 of a control station equipment 1 turns on a loopback relay 10-1 to form the loopback state of the route A. Then the logical section 9-1 outputs a diagnostic signal to a modulation section 5-1 to detect the diagnostic signal subject to loopback via a hybrid transformer 11-1, an attenuator 12 and a demodulation section 6-1. When a fault exists, the route A loopback is released and it is discriminated that it is the fault of the control station equipment 1. When no fault exists, the route A loopback is released, the route B loopback is executed and the logical circuit 9-1 of the equipment 1 outputs a diagnostic signal during that time. When the logical circuit 9-1 detects a fault of a loopback signal of the diagnostic signal, it is discriminate as a fault of the line side of the incoming line 7 or the outgoing line 8 and when no fault is detected, it is discriminated as a fault of the equipment 2 to be controlled.
Patent JP-S59196344-A (JP)
Title: Olefin polymer mixture
Inventor: TAKAISHI MINORU
IPC: C08L101/00
Filed: 1983-04-21
Abstract: PURPOSE:The titled mixture having excellent coatability and adhesion and improved rigidity and warpage of a molding, comprising an olefin polymer, a hydroxyl compound, an organic peroxide, glass fiber, mica, and an organotin compound or a tert. amine compound. CONSTITUTION:A mixture of (A) an olefin polymer, (B) an organic compound having an unsaturated bond and a hydroxyl group in the molecule, (C) an organic peroxide, (D) glass fiber, (E) mica, and (F) an organotin compound and/or a tert. amine compound, wherein the content of D is 5-40wt%, that of E is 5- 40wt%, and that of A is 40wt% or below, based on the total of (A+D+E) and the content of B is 0.1-50pts.wt., that of C is 0.01-20pts.wt., and that of F (total of the both) is 0.005-10pts.wt., per 100pts.wt. total of (A+D+E).
Patent JP-S55161237-A (JP)
Title: Silver halide photographic material
Inventor: SUGITA HIROSHI
IPC: C07D413/12
Filed: 1979-06-01
Abstract: PURPOSE:To effectively inhibit development of a silver halide photographic material having superior shelf stability and free from a sensitivity lowering, staining, etc. by adding a specified development inhibitor release type compound to a constitutent layer of the material. CONSTITUTION:A compound represented by general formula I [where A is enzyme or -NR<1> (R<1> is hydroxy or amino); X is H or halogen; Y is a heterocyclic 5-membered ring group having -NHR<2> (R<2> is H or alkyl); and Z is a group of atoms required to form a ring], e.g., the compound of formula II is used as a development inhibitor release type compound. The compound reacts with the oxidation product of a color developing agent to release a heterocylic mercapto compound having development inhibiting action. It, however, forms no dye practically, so it can be added to an arbitrary constituent layer of a photosensitive material. Such a small amount of the compound as about 0.1-50g/kg of emulsion is well effective.
Patent JP-S576364-A (JP)
Title: Immunologic inspection of oncofetal antigent and diagnostic method and kit utilizing thereof
Inventor: BARII AIRA BURUUSUTEIN
IPC: G01N33/58
Filed: 1981-05-08
Abstract: An immunoassay, to be carried out in a semi-quantitative or quantitative manner, to determine the amount of an oncofetal antigen associated with peripheral blood mononuclear cells, in which a competitive binding immunoassay for the antigen is carried out using labeled antibody and wherein analogous mononuclear cells carrying a defined amount of the antigen are used as a positive quality control reagent. A diagnostic kit comprising the necessary reagents is also disclosed. The method may be used to detect the presence of cancer and evaluate the effectiveness of cancer therapy.
Patent JP-S51149764-A (JP)
Title: Lagical circuit
Inventor: MIGOME KOUICHI
IPC: H03K19/0948
Filed: 1975-06-09
Abstract: PURPOSE:To obtain a complementary type MIS logical gate which performs an ideal switching.
Patent JP-H10271395-A (JP)
Title: Solid-state image-pickup device and drive method therefor
Inventor: HARADA KOICHI
IPC: H04N5/335
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of characteristics such as S/N or dynamic range caused by the decrease in saturated signal charge amount by preventing the reduction of sensitivity and the decrease of saturated signal charge amount by ending exposure through a light-shielding means and reading signal charges out of a sensor part after the lapse of a prescribed time from the end of exposure. SOLUTION: A solid-state image-pickup device 1 is provided with a mechanical shutter 20 for cutting light made incident to a sensor part 11, a CCD imaging device 10 and a timing signal generation circuit 30. The CCD imaging device 10 has the sensor parts 11 arranged in the form of matrix, a signal read gate part 12 and a vertical transfer part 13 for vertically transferring the read signal charges. The timing signal generation circuit 30 is a timing signal generating means for applying a timing signal to the read gate part 12, so as to read signal charges out of the sensor parts 11 after the lapse of a prescribed time leftalone immediately after the end of exposure.
Patent JP-H09238030-A (JP)
Title: Power amplifier with protection circuit
Inventor: KAWAJIRI TOSHIHISA
IPC: H03F1/52
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent destruction of an amplifier element due to application of a voltage to a drain electrode when no negative voltage is applied to a gate electrode in the power amplifier using a gallium arsenide transistor(TR) for its amplifier element. SOLUTION: A trigger signal 131 triggers a negative voltage generating circuit 13 to generate a negative voltage for gate voltage generation corresponding to application of power to the amplifier or a drive command to the power amplifier. A comparator 11 compares a reference voltage with a gate voltage and closes a switch circuit 12 by confirming it that the gate voltage reaches a prescribed negative voltage to apply a drain voltage to an amplifier 102. The power amplifier 10 blocks automatically application of the drain voltage when no negative voltage is in existence through the operation above.
Patent JP-H05228607-A (JP)
Title: Method for casting titanium and titanium alloy casting
Inventor: MIZUKAMI HIDEAKI
IPC: B22D23/00
Filed: 1992-02-19
Abstract: PURPOSE:To provider the method, by which plural precision castings made of titanium or titanium alloy having thin thickness part can be cast with simple equipment in the high yield, good efficiency and of low cost only by one time of casting. CONSTITUTION:The titanium material, or the titanium alloy material is melted in vacuum or inert gas at 0.01-1 torr pressure in a melting furnace and the obtd. molten titanium or titanium alloy is poured into plural cavities 11 from the lower part through a center sprue 8, plural runners 9 branched from the lower part and gates 10 upward at the end parts of the runners. Filling-up of the molten metal into the cavity 11 at this time is executed at shorter time than the solidified time of the molten metal at the min. thick part in the cavity 11.
Patent JP-H03273091-A (JP)
Title: Method for forecasting shrinkage of blended coal for coke
Inventor: OSHIMA HIRONOBU
IPC: C10B57/04
Filed: 1990-03-22
Abstract: PURPOSE:To make it possible to forecast the shrinkage of a blended coal for coke accurately and to prevent pushing trouble by forecasting the shrinkage of the blended coal after the carbonization and resolidification from the coalification parameter of the blended coal, the elapsed time after the resolidification, and the bulk density of the blended coal at the time of charging. CONSTITUTION:When coke is prepared by using a chamber oven type coke, the shrinkage of a blended coal after the carbonization and resolidification is forecast from the coalification parameter of the blended coal, the elapsed time after the resolidification, and the bulk density of the blended coal at the time of charging. According to the above, pushing trouble due to the properties of the blended coal can be prevented and the damage to the wall of a carbonization chamber and a decrease in the productivity can be avoided.
Patent JP-H05234563-A (JP)
Title: Ion processing device
Inventor: NAITO KATSUO
IPC: C23C14/48
Filed: 1992-02-19
Abstract: PURPOSE:To reduce the charge of board effectively by displacing the center axis of a Faraday cup to the rotation direction side of a disc in relation to the center axis of an ion beam. CONSTITUTION:The center axis 15 of a Faraday cup 14, a suppressor electrode and a catch plate 20 is dislocated to the rotation direction (the arrow A direction) of a disc 4 against the center axis 3 of an ion beam 3. With these dislocation, a suppressor electrode 16 and 18 are dislocated for installation. In this case, a beam 2 does not abut on the inner wall of the cap 14. A board 6 on the disc 4 enters a space inside of the cap 14 and is irradiated by the ion beam, and thereafter, the board 6 passes through the space inside of the cup 14, in which multiple secondary electrons 8 exist. Consequently, since the electron 8 is effectively supplied to the board 6 charged by the irradiation of the ion beam, charge of the board 6 can be reduced effectively.
Patent JP-H07283781-A (JP)
Title: Mobile communication system
Inventor: YAMAGUCHI ATSUSHI
IPC: H04B7/26
Filed: 1994-04-07
Abstract: PURPOSE:To provide the mobile communication system capable of shifting to the broadcast communication state immediately without through the base station by using one radio channel for communication and performing the broadcast communication between mobile stations even when there is no idle communication channel of the base station and making an effective use of a radio channel. CONSTITUTION:A simultaneous incoming means 1 sends a batch incoming control signal (a) for plural mobile stations B to D from a mobile station A which requires a simultaneous incoming from one radio channel available from among plural radio channels for communication. A broadcast waiting means 4 waits for a broadcast communication signal (b) from the mobile station A at the side of requesting the batch incoming by the radio channel thereafter when the mobile stations B to D at the incoming side successively monitor the radio channel and one radio channel accepts the simultaneous incoming control signal (a). A broadcast transmission means 2 sends the broadcast communication signal (b) from one radio channel from the radio station A at the side of requesting the simultaneous incoming.
Patent JP-H09255587-A (JP)
Title: Antimicrobial for aquaculture
Inventor: SUGIMORI GIICHI
IPC: A61P31/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial, useful for prevention and/or treatment of a bacterial disease of fishes and shellfishes and having a high security and no cross-tolerance for current antimicrobial. SOLUTION: This antimicrobial contains a compound of the formula [X is L-HyPro or L-Pro; R is -CH3 or -CH(CH3 )2 ; (n) is an integer of 9-12] or its salt as an active ingredient. The compound of the formula is called plusbacin. Moreover, above L-HyPro stands for L-trans-3-hydroxyproline. Further, the plusbacins are obtained by incubating bacteria having plusbacin-producing capability [e.g. Pseudomonas sp. PB-6250(FERM BP-2938)] in a culture medium and purifying it after separation from a cultured product.
Patent JP-S52152783-A (JP)
Title: Tester for sintered porous body
Inventor: MATSUMOTO TAKUZOU
IPC: G01N15/08
Filed: 1976-06-15
Abstract: PURPOSE:To automatically accomplish the reliable continuous measurement by detecting the existence of a test piece in a U-shaped hole, which is formed in a turntable, to control the rotations of the turntable.